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-165252095600338.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-317, examination is CTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r042-smll-165252095600338
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 888K
-rw-r--r-- 1 mcc users 5.9K Apr 29 14:27 CTLCardinality.txt
-rw-r--r-- 1 mcc users 59K Apr 29 14:27 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.6K Apr 29 14:26 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Apr 29 14:26 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 4.1K May 9 07:21 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K May 9 07:21 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.5K May 9 07:21 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 9 07:21 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.8K May 9 07:21 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K May 9 07:21 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 661K 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-317-CTLFireability-00
FORMULA_NAME CloudReconfiguration-PT-317-CTLFireability-01
FORMULA_NAME CloudReconfiguration-PT-317-CTLFireability-02
FORMULA_NAME CloudReconfiguration-PT-317-CTLFireability-03
FORMULA_NAME CloudReconfiguration-PT-317-CTLFireability-04
FORMULA_NAME CloudReconfiguration-PT-317-CTLFireability-05
FORMULA_NAME CloudReconfiguration-PT-317-CTLFireability-06
FORMULA_NAME CloudReconfiguration-PT-317-CTLFireability-07
FORMULA_NAME CloudReconfiguration-PT-317-CTLFireability-08
FORMULA_NAME CloudReconfiguration-PT-317-CTLFireability-09
FORMULA_NAME CloudReconfiguration-PT-317-CTLFireability-10
FORMULA_NAME CloudReconfiguration-PT-317-CTLFireability-11
FORMULA_NAME CloudReconfiguration-PT-317-CTLFireability-12
FORMULA_NAME CloudReconfiguration-PT-317-CTLFireability-13
FORMULA_NAME CloudReconfiguration-PT-317-CTLFireability-14
FORMULA_NAME CloudReconfiguration-PT-317-CTLFireability-15

=== Now, execution of the tool begins

BK_START 1652682940563

Running Version 202205111006
[2022-05-16 06:35:43] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-16 06:35:43] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-16 06:35:43] [INFO ] Load time of PNML (sax parser for PT used): 505 ms
[2022-05-16 06:35:43] [INFO ] Transformed 2587 places.
[2022-05-16 06:35:43] [INFO ] Transformed 3099 transitions.
[2022-05-16 06:35:43] [INFO ] Found NUPN structural information;
[2022-05-16 06:35:43] [INFO ] Parsed PT model containing 2587 places and 3099 transitions in 763 ms.
Parsed 16 properties from file /home/mcc/execution/CTLFireability.xml in 169 ms.
Support contains 109 out of 2587 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2587/2587 places, 3099/3099 transitions.
Discarding 495 places :
Symmetric choice reduction at 0 with 495 rule applications. Total rules 495 place count 2092 transition count 2604
Iterating global reduction 0 with 495 rules applied. Total rules applied 990 place count 2092 transition count 2604
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Iterating post reduction 0 with 25 rules applied. Total rules applied 1015 place count 2092 transition count 2579
Discarding 225 places :
Symmetric choice reduction at 1 with 225 rule applications. Total rules 1240 place count 1867 transition count 2354
Iterating global reduction 1 with 225 rules applied. Total rules applied 1465 place count 1867 transition count 2354
Discarding 85 places :
Symmetric choice reduction at 1 with 85 rule applications. Total rules 1550 place count 1782 transition count 2269
Iterating global reduction 1 with 85 rules applied. Total rules applied 1635 place count 1782 transition count 2269
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 1 with 17 rules applied. Total rules applied 1652 place count 1782 transition count 2252
Discarding 45 places :
Symmetric choice reduction at 2 with 45 rule applications. Total rules 1697 place count 1737 transition count 2207
Iterating global reduction 2 with 45 rules applied. Total rules applied 1742 place count 1737 transition count 2207
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 1751 place count 1737 transition count 2198
Discarding 32 places :
Symmetric choice reduction at 3 with 32 rule applications. Total rules 1783 place count 1705 transition count 2163
Iterating global reduction 3 with 32 rules applied. Total rules applied 1815 place count 1705 transition count 2163
Discarding 25 places :
Symmetric choice reduction at 3 with 25 rule applications. Total rules 1840 place count 1680 transition count 2138
Iterating global reduction 3 with 25 rules applied. Total rules applied 1865 place count 1680 transition count 2138
Discarding 24 places :
Symmetric choice reduction at 3 with 24 rule applications. Total rules 1889 place count 1656 transition count 2114
Iterating global reduction 3 with 24 rules applied. Total rules applied 1913 place count 1656 transition count 2114
Discarding 23 places :
Symmetric choice reduction at 3 with 23 rule applications. Total rules 1936 place count 1633 transition count 2091
Iterating global reduction 3 with 23 rules applied. Total rules applied 1959 place count 1633 transition count 2091
Discarding 17 places :
Symmetric choice reduction at 3 with 17 rule applications. Total rules 1976 place count 1616 transition count 2063
Iterating global reduction 3 with 17 rules applied. Total rules applied 1993 place count 1616 transition count 2063
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 1998 place count 1611 transition count 2055
Iterating global reduction 3 with 5 rules applied. Total rules applied 2003 place count 1611 transition count 2055
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 2007 place count 1607 transition count 2050
Iterating global reduction 3 with 4 rules applied. Total rules applied 2011 place count 1607 transition count 2050
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 2012 place count 1607 transition count 2049
Applied a total of 2012 rules in 2401 ms. Remains 1607 /2587 variables (removed 980) and now considering 2049/3099 (removed 1050) transitions.
// Phase 1: matrix 2049 rows 1607 cols
[2022-05-16 06:35:46] [INFO ] Computed 4 place invariants in 57 ms
[2022-05-16 06:35:47] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 06:35:47] [INFO ] Implicit Places using invariants in 753 ms returned []
// Phase 1: matrix 2049 rows 1607 cols
[2022-05-16 06:35:47] [INFO ] Computed 4 place invariants in 20 ms
[2022-05-16 06:35:48] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 06:35:48] [INFO ] Implicit Places using invariants and state equation in 691 ms returned []
Implicit Place search using SMT with State Equation took 1489 ms to find 0 implicit places.
// Phase 1: matrix 2049 rows 1607 cols
[2022-05-16 06:35:48] [INFO ] Computed 4 place invariants in 18 ms
[2022-05-16 06:35:48] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 06:35:50] [INFO ] Dead Transitions using invariants and state equation in 2704 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1607/2587 places, 2049/3099 transitions.
Finished structural reductions, in 1 iterations. Remains : 1607/2587 places, 2049/3099 transitions.
Support contains 109 out of 1607 places after structural reductions.
[2022-05-16 06:35:51] [INFO ] Flatten gal took : 329 ms
[2022-05-16 06:35:51] [INFO ] Flatten gal took : 178 ms
[2022-05-16 06:35:52] [INFO ] Input system was already deterministic with 2049 transitions.
Support contains 108 out of 1607 places (down from 109) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 126 resets, run finished after 1224 ms. (steps per millisecond=8 ) properties (out of 79) seen :14
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 29 ms. (steps per millisecond=34 ) properties (out of 65) 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 65) 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 65) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 7 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 44 ms. (steps per millisecond=22 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 43 ms. (steps per millisecond=23 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 39 ms. (steps per millisecond=25 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 65) 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 65) 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 65) 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 65) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 45 ms. (steps per millisecond=22 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 38 ms. (steps per millisecond=26 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 46 ms. (steps per millisecond=21 ) properties (out of 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 40 ms. (steps per millisecond=25 ) properties (out of 65) 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 65) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 35 ms. (steps per millisecond=28 ) properties (out of 65) seen :1
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 6 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=27 ) properties (out of 64) 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 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 33 ms. (steps per millisecond=30 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 64) 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 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 36 ms. (steps per millisecond=27 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 34 ms. (steps per millisecond=29 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 31 ms. (steps per millisecond=32 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 64) 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 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 27 ms. (steps per millisecond=37 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 28 ms. (steps per millisecond=35 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 24 ms. (steps per millisecond=41 ) properties (out of 64) 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 64) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 22 ms. (steps per millisecond=45 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 64) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 26 ms. (steps per millisecond=38 ) properties (out of 64) seen :0
Running SMT prover for 64 properties.
// Phase 1: matrix 2049 rows 1607 cols
[2022-05-16 06:35:55] [INFO ] Computed 4 place invariants in 14 ms
[2022-05-16 06:35:59] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 25 ms returned sat
[2022-05-16 06:36:00] [INFO ] After 1382ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:63
[2022-05-16 06:36:00] [INFO ] After 1560ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1 real:63
Attempting to minimize the solution found.
Minimization took 125 ms.
[2022-05-16 06:36:00] [INFO ] After 5188ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1 real:63
[2022-05-16 06:36:03] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 24 ms returned sat
[2022-05-16 06:36:14] [INFO ] After 7811ms SMT Verify possible using state equation in natural domain returned unsat :3 sat :61
[2022-05-16 06:36:24] [INFO ] After 17515ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :61
Attempting to minimize the solution found.
Minimization took 1675 ms.
[2022-05-16 06:36:25] [INFO ] After 25020ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :61
Fused 64 Parikh solutions to 61 different solutions.
Parikh walk visited 15 properties in 1487 ms.
Support contains 65 out of 1607 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 1607/1607 places, 2049/2049 transitions.
Graph (trivial) has 1799 edges and 1607 vertex of which 546 / 1607 are part of one of the 55 SCC in 12 ms
Free SCC test removed 491 places
Drop transitions removed 624 transitions
Reduce isomorphic transitions removed 624 transitions.
Graph (complete) has 1616 edges and 1116 vertex of which 1107 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.10 ms
Discarding 9 places :
Also discarding 4 output transitions
Drop transitions removed 4 transitions
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions removed 535 transitions
Trivial Post-agglo rules discarded 535 transitions
Performed 535 trivial Post agglomeration. Transition count delta: 535
Iterating post reduction 0 with 540 rules applied. Total rules applied 542 place count 1107 transition count 881
Reduce places removed 535 places and 0 transitions.
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 1 with 590 rules applied. Total rules applied 1132 place count 572 transition count 826
Reduce places removed 36 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Iterating post reduction 2 with 69 rules applied. Total rules applied 1201 place count 536 transition count 793
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 3 with 32 rules applied. Total rules applied 1233 place count 504 transition count 793
Performed 61 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 61 Pre rules applied. Total rules applied 1233 place count 504 transition count 732
Deduced a syphon composed of 61 places in 0 ms
Reduce places removed 61 places and 0 transitions.
Iterating global reduction 4 with 122 rules applied. Total rules applied 1355 place count 443 transition count 732
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 1361 place count 437 transition count 723
Iterating global reduction 4 with 6 rules applied. Total rules applied 1367 place count 437 transition count 723
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 4 with 1 rules applied. Total rules applied 1368 place count 437 transition count 722
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 1369 place count 436 transition count 722
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1369 place count 436 transition count 721
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 1371 place count 435 transition count 721
Discarding 3 places :
Symmetric choice reduction at 6 with 3 rule applications. Total rules 1374 place count 432 transition count 717
Iterating global reduction 6 with 3 rules applied. Total rules applied 1377 place count 432 transition count 717
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 1378 place count 431 transition count 715
Iterating global reduction 6 with 1 rules applied. Total rules applied 1379 place count 431 transition count 715
Performed 158 Post agglomeration using F-continuation condition with reduction of 60 identical transitions.
Deduced a syphon composed of 158 places in 1 ms
Reduce places removed 158 places and 0 transitions.
Iterating global reduction 6 with 316 rules applied. Total rules applied 1695 place count 273 transition count 497
Ensure Unique test removed 35 transitions
Reduce isomorphic transitions removed 35 transitions.
Iterating post reduction 6 with 35 rules applied. Total rules applied 1730 place count 273 transition count 462
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 1733 place count 270 transition count 459
Iterating global reduction 7 with 3 rules applied. Total rules applied 1736 place count 270 transition count 459
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 7 with 16 rules applied. Total rules applied 1752 place count 262 transition count 451
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 7 with 10 rules applied. Total rules applied 1762 place count 262 transition count 441
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 8 with 2 rules applied. Total rules applied 1764 place count 261 transition count 440
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 1766 place count 261 transition count 438
Performed 47 Post agglomeration using F-continuation condition with reduction of 6 identical transitions.
Deduced a syphon composed of 47 places in 1 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 9 with 94 rules applied. Total rules applied 1860 place count 214 transition count 481
Ensure Unique test removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 9 with 33 rules applied. Total rules applied 1893 place count 214 transition count 448
Discarding 13 places :
Symmetric choice reduction at 10 with 13 rule applications. Total rules 1906 place count 201 transition count 422
Iterating global reduction 10 with 13 rules applied. Total rules applied 1919 place count 201 transition count 422
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 1921 place count 201 transition count 420
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1922 place count 200 transition count 418
Iterating global reduction 11 with 1 rules applied. Total rules applied 1923 place count 200 transition count 418
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 1924 place count 200 transition count 417
Drop transitions removed 29 transitions
Redundant transition composition rules discarded 29 transitions
Iterating global reduction 12 with 29 rules applied. Total rules applied 1953 place count 200 transition count 388
Discarding 1 places :
Symmetric choice reduction at 12 with 1 rule applications. Total rules 1954 place count 199 transition count 387
Iterating global reduction 12 with 1 rules applied. Total rules applied 1955 place count 199 transition count 387
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 12 with 2 rules applied. Total rules applied 1957 place count 198 transition count 386
Free-agglomeration rule applied 14 times.
Iterating global reduction 12 with 14 rules applied. Total rules applied 1971 place count 198 transition count 372
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 12 with 14 rules applied. Total rules applied 1985 place count 184 transition count 372
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 13 with 5 rules applied. Total rules applied 1990 place count 184 transition count 367
Partial Free-agglomeration rule applied 10 times.
Drop transitions removed 10 transitions
Iterating global reduction 13 with 10 rules applied. Total rules applied 2000 place count 184 transition count 367
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 13 with 2 rules applied. Total rules applied 2002 place count 184 transition count 365
Free-agglomeration rule applied 1 times.
Iterating global reduction 13 with 1 rules applied. Total rules applied 2003 place count 184 transition count 364
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 2005 place count 183 transition count 363
Partial Post-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 14 with 4 rules applied. Total rules applied 2009 place count 183 transition count 363
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 14 with 2 rules applied. Total rules applied 2011 place count 183 transition count 361
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 14 with 1 rules applied. Total rules applied 2012 place count 182 transition count 360
Applied a total of 2012 rules in 376 ms. Remains 182 /1607 variables (removed 1425) and now considering 360/2049 (removed 1689) transitions.
Finished structural reductions, in 1 iterations. Remains : 182/1607 places, 360/2049 transitions.
Incomplete random walk after 10000 steps, including 847 resets, run finished after 605 ms. (steps per millisecond=16 ) properties (out of 46) seen :14
Incomplete Best-First random walk after 1001 steps, including 21 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 1000 steps, including 25 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 1000 steps, including 23 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 32) seen :0
Incomplete Best-First random walk after 1001 steps, including 20 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 32) seen :3
Incomplete Best-First random walk after 1000 steps, including 15 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 26 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 19 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 20 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1000 steps, including 23 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 22 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 29) seen :0
Incomplete Best-First random walk after 1001 steps, including 22 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 29) seen :1
Incomplete Best-First random walk after 1001 steps, including 23 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1000 steps, including 24 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 28) seen :0
Incomplete Best-First random walk after 1001 steps, including 17 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 28) seen :1
Incomplete Best-First random walk after 1000 steps, including 23 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 24 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 22 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1000 steps, including 23 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 20 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1000 steps, including 19 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 24 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1000 steps, including 14 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 30 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1000 steps, including 33 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 25 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1000 steps, including 29 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 21 resets, run finished after 15 ms. (steps per millisecond=66 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1001 steps, including 27 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 27) seen :0
Incomplete Best-First random walk after 1000 steps, including 27 resets, run finished after 13 ms. (steps per millisecond=76 ) properties (out of 27) seen :0
Running SMT prover for 27 properties.
[2022-05-16 06:36:28] [INFO ] Flow matrix only has 352 transitions (discarded 8 similar events)
// Phase 1: matrix 352 rows 182 cols
[2022-05-16 06:36:28] [INFO ] Computed 2 place invariants in 2 ms
[2022-05-16 06:36:28] [INFO ] [Real]Absence check using 2 positive place invariants in 2 ms returned sat
[2022-05-16 06:36:28] [INFO ] After 199ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:27
[2022-05-16 06:36:29] [INFO ] [Nat]Absence check using 2 positive place invariants in 2 ms returned sat
[2022-05-16 06:36:29] [INFO ] After 620ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :27
[2022-05-16 06:36:29] [INFO ] State equation strengthened by 7 read => feed constraints.
[2022-05-16 06:36:30] [INFO ] After 362ms SMT Verify possible using 7 Read/Feed constraints in natural domain returned unsat :0 sat :27
[2022-05-16 06:36:30] [INFO ] Deduced a trap composed of 52 places in 56 ms of which 2 ms to minimize.
[2022-05-16 06:36:30] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 71 ms
[2022-05-16 06:36:30] [INFO ] After 957ms SMT Verify possible using trap constraints in natural domain returned unsat :3 sat :24
Attempting to minimize the solution found.
Minimization took 321 ms.
[2022-05-16 06:36:31] [INFO ] After 2181ms SMT Verify possible using all constraints in natural domain returned unsat :3 sat :24
Fused 27 Parikh solutions to 24 different solutions.
Parikh walk visited 0 properties in 189 ms.
Support contains 40 out of 182 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 182/182 places, 360/360 transitions.
Graph (trivial) has 83 edges and 182 vertex of which 25 / 182 are part of one of the 11 SCC in 1 ms
Free SCC test removed 14 places
Drop transitions removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 0 with 11 rules applied. Total rules applied 12 place count 168 transition count 322
Reduce places removed 11 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 14 rules applied. Total rules applied 26 place count 157 transition count 319
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 28 place count 156 transition count 318
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 28 place count 156 transition count 316
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 32 place count 154 transition count 316
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 33 place count 153 transition count 315
Iterating global reduction 3 with 1 rules applied. Total rules applied 34 place count 153 transition count 315
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 46 place count 147 transition count 309
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 51 place count 147 transition count 304
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 52 place count 146 transition count 301
Iterating global reduction 4 with 1 rules applied. Total rules applied 53 place count 146 transition count 301
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 4 with 2 rules applied. Total rules applied 55 place count 145 transition count 300
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 57 place count 145 transition count 298
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 58 place count 144 transition count 295
Iterating global reduction 5 with 1 rules applied. Total rules applied 59 place count 144 transition count 295
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 60 place count 144 transition count 294
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 61 place count 143 transition count 293
Iterating global reduction 6 with 1 rules applied. Total rules applied 62 place count 143 transition count 293
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 63 place count 143 transition count 292
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 7 with 6 rules applied. Total rules applied 69 place count 140 transition count 293
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 72 place count 140 transition count 290
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 73 place count 139 transition count 288
Iterating global reduction 8 with 1 rules applied. Total rules applied 74 place count 139 transition count 288
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 8 with 5 rules applied. Total rules applied 79 place count 139 transition count 283
Free-agglomeration rule applied 3 times.
Iterating global reduction 8 with 3 rules applied. Total rules applied 82 place count 139 transition count 280
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 8 with 3 rules applied. Total rules applied 85 place count 136 transition count 280
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 86 place count 136 transition count 280
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 87 place count 136 transition count 279
Applied a total of 87 rules in 71 ms. Remains 136 /182 variables (removed 46) and now considering 279/360 (removed 81) transitions.
Finished structural reductions, in 1 iterations. Remains : 136/182 places, 279/360 transitions.
Incomplete random walk after 10000 steps, including 922 resets, run finished after 363 ms. (steps per millisecond=27 ) properties (out of 24) seen :2
Incomplete Best-First random walk after 1001 steps, including 31 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1000 steps, including 22 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 30 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 21 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 21 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 22) seen :0
Incomplete Best-First random walk after 1001 steps, including 23 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 22) seen :2
Incomplete Best-First random walk after 1001 steps, including 26 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1000 steps, including 16 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 31 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 20) 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 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 34 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 24 resets, run finished after 23 ms. (steps per millisecond=43 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 25 resets, run finished after 21 ms. (steps per millisecond=47 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 22 resets, run finished after 25 ms. (steps per millisecond=40 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1000 steps, including 19 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 25 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 19 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 26 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 26 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 16 resets, run finished after 32 ms. (steps per millisecond=31 ) properties (out of 20) seen :0
Running SMT prover for 20 properties.
[2022-05-16 06:36:31] [INFO ] Flow matrix only has 270 transitions (discarded 9 similar events)
// Phase 1: matrix 270 rows 136 cols
[2022-05-16 06:36:31] [INFO ] Computed 2 place invariants in 3 ms
[2022-05-16 06:36:32] [INFO ] After 142ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:20
[2022-05-16 06:36:32] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2022-05-16 06:36:32] [INFO ] After 362ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :20
[2022-05-16 06:36:32] [INFO ] State equation strengthened by 7 read => feed constraints.
[2022-05-16 06:36:33] [INFO ] After 276ms SMT Verify possible using 7 Read/Feed constraints in natural domain returned unsat :0 sat :20
[2022-05-16 06:36:33] [INFO ] After 611ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :20
Attempting to minimize the solution found.
Minimization took 211 ms.
[2022-05-16 06:36:33] [INFO ] After 1405ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :20
Parikh walk visited 0 properties in 115 ms.
Support contains 30 out of 136 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 136/136 places, 279/279 transitions.
Graph (trivial) has 44 edges and 136 vertex of which 8 / 136 are part of one of the 4 SCC in 1 ms
Free SCC test removed 4 places
Drop transitions removed 9 transitions
Reduce isomorphic transitions removed 9 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 0 with 2 rules applied. Total rules applied 3 place count 132 transition count 268
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 130 transition count 267
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 7 place count 129 transition count 267
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 7 place count 129 transition count 264
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 13 place count 126 transition count 264
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 14 place count 125 transition count 262
Iterating global reduction 3 with 1 rules applied. Total rules applied 15 place count 125 transition count 262
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 16 place count 125 transition count 261
Performed 5 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 4 with 10 rules applied. Total rules applied 26 place count 120 transition count 255
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 28 place count 120 transition count 253
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 32 place count 118 transition count 272
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 5 with 14 rules applied. Total rules applied 46 place count 118 transition count 258
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 50 place count 114 transition count 242
Iterating global reduction 6 with 4 rules applied. Total rules applied 54 place count 114 transition count 242
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 55 place count 114 transition count 241
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 59 place count 110 transition count 237
Iterating global reduction 7 with 4 rules applied. Total rules applied 63 place count 110 transition count 237
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 7 with 10 rules applied. Total rules applied 73 place count 110 transition count 227
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 8 with 1 rules applied. Total rules applied 74 place count 110 transition count 226
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 75 place count 109 transition count 225
Iterating global reduction 8 with 1 rules applied. Total rules applied 76 place count 109 transition count 225
Free-agglomeration rule applied 3 times.
Iterating global reduction 8 with 3 rules applied. Total rules applied 79 place count 109 transition count 222
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 8 with 3 rules applied. Total rules applied 82 place count 106 transition count 222
Partial Free-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 9 with 2 rules applied. Total rules applied 84 place count 106 transition count 222
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 85 place count 106 transition count 221
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 10 with 1 rules applied. Total rules applied 86 place count 106 transition count 221
Applied a total of 86 rules in 52 ms. Remains 106 /136 variables (removed 30) and now considering 221/279 (removed 58) transitions.
Finished structural reductions, in 1 iterations. Remains : 106/136 places, 221/279 transitions.
Incomplete random walk after 10000 steps, including 113 resets, run finished after 530 ms. (steps per millisecond=18 ) properties (out of 20) seen :9
Incomplete Best-First random walk after 10001 steps, including 37 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 93 ms. (steps per millisecond=107 ) properties (out of 11) seen :0
Incomplete Best-First random walk after 10001 steps, including 38 resets, run finished after 95 ms. (steps per millisecond=105 ) properties (out of 11) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 161 ms. (steps per millisecond=62 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10000 steps, including 33 resets, run finished after 249 ms. (steps per millisecond=40 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 36 resets, run finished after 147 ms. (steps per millisecond=68 ) properties (out of 10) seen :0
Incomplete Best-First random walk after 10001 steps, including 35 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 10) seen :2
Incomplete Best-First random walk after 10001 steps, including 24 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 27 resets, run finished after 80 ms. (steps per millisecond=125 ) properties (out of 8) seen :0
Running SMT prover for 8 properties.
[2022-05-16 06:36:35] [INFO ] Flow matrix only has 209 transitions (discarded 12 similar events)
// Phase 1: matrix 209 rows 106 cols
[2022-05-16 06:36:35] [INFO ] Computed 3 place invariants in 2 ms
[2022-05-16 06:36:35] [INFO ] After 54ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:8
[2022-05-16 06:36:35] [INFO ] [Nat]Absence check using 3 positive place invariants in 1 ms returned sat
[2022-05-16 06:36:35] [INFO ] After 118ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :8
[2022-05-16 06:36:35] [INFO ] State equation strengthened by 4 read => feed constraints.
[2022-05-16 06:36:35] [INFO ] After 76ms SMT Verify possible using 4 Read/Feed constraints in natural domain returned unsat :0 sat :8
[2022-05-16 06:36:35] [INFO ] Deduced a trap composed of 20 places in 60 ms of which 0 ms to minimize.
[2022-05-16 06:36:35] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 68 ms
[2022-05-16 06:36:35] [INFO ] After 244ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :7
Attempting to minimize the solution found.
Minimization took 64 ms.
[2022-05-16 06:36:35] [INFO ] After 497ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :7
Fused 8 Parikh solutions to 7 different solutions.
Parikh walk visited 0 properties in 24 ms.
Support contains 15 out of 106 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 106/106 places, 221/221 transitions.
Graph (trivial) has 46 edges and 106 vertex of which 8 / 106 are part of one of the 4 SCC in 0 ms
Free SCC test removed 4 places
Drop transitions removed 8 transitions
Reduce isomorphic transitions removed 8 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 0 with 6 rules applied. Total rules applied 7 place count 102 transition count 207
Reduce places removed 6 places and 0 transitions.
Iterating post reduction 1 with 6 rules applied. Total rules applied 13 place count 96 transition count 207
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 13 place count 96 transition count 205
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 17 place count 94 transition count 205
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 20 place count 91 transition count 201
Iterating global reduction 2 with 3 rules applied. Total rules applied 23 place count 91 transition count 201
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 25 place count 91 transition count 199
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 18 rules applied. Total rules applied 43 place count 82 transition count 190
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 46 place count 82 transition count 187
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 48 place count 80 transition count 183
Iterating global reduction 4 with 2 rules applied. Total rules applied 50 place count 80 transition count 183
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 51 place count 80 transition count 182
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 5 with 2 rules applied. Total rules applied 53 place count 79 transition count 181
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 54 place count 79 transition count 180
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 55 place count 78 transition count 178
Iterating global reduction 6 with 1 rules applied. Total rules applied 56 place count 78 transition count 178
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 6 with 4 rules applied. Total rules applied 60 place count 78 transition count 174
Free-agglomeration rule applied 3 times.
Iterating global reduction 6 with 3 rules applied. Total rules applied 63 place count 78 transition count 171
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 67 place count 75 transition count 170
Applied a total of 67 rules in 21 ms. Remains 75 /106 variables (removed 31) and now considering 170/221 (removed 51) transitions.
Finished structural reductions, in 1 iterations. Remains : 75/106 places, 170/221 transitions.
Incomplete random walk after 10000 steps, including 133 resets, run finished after 440 ms. (steps per millisecond=22 ) properties (out of 7) seen :1
Incomplete Best-First random walk after 10001 steps, including 60 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 43 resets, run finished after 134 ms. (steps per millisecond=74 ) properties (out of 6) seen :1
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 87 ms. (steps per millisecond=114 ) properties (out of 5) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2022-05-16 06:36:36] [INFO ] Flow matrix only has 157 transitions (discarded 13 similar events)
// Phase 1: matrix 157 rows 75 cols
[2022-05-16 06:36:36] [INFO ] Computed 3 place invariants in 0 ms
[2022-05-16 06:36:36] [INFO ] After 32ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2022-05-16 06:36:36] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2022-05-16 06:36:36] [INFO ] After 70ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2022-05-16 06:36:36] [INFO ] State equation strengthened by 3 read => feed constraints.
[2022-05-16 06:36:36] [INFO ] After 24ms SMT Verify possible using 3 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2022-05-16 06:36:36] [INFO ] After 58ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 23 ms.
[2022-05-16 06:36:37] [INFO ] After 198ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 3 ms.
Support contains 7 out of 75 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 75/75 places, 170/170 transitions.
Graph (trivial) has 37 edges and 75 vertex of which 4 / 75 are part of one of the 2 SCC in 1 ms
Free SCC test removed 2 places
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 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 0 with 2 rules applied. Total rules applied 3 place count 73 transition count 163
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 5 place count 71 transition count 163
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 5 place count 71 transition count 161
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 9 place count 69 transition count 161
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 2 with 10 rules applied. Total rules applied 19 place count 64 transition count 156
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 2 with 5 rules applied. Total rules applied 24 place count 64 transition count 151
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -11
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 26 place count 63 transition count 162
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 3 with 9 rules applied. Total rules applied 35 place count 63 transition count 153
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 37 place count 61 transition count 145
Iterating global reduction 4 with 2 rules applied. Total rules applied 39 place count 61 transition count 145
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 41 place count 59 transition count 143
Iterating global reduction 4 with 2 rules applied. Total rules applied 43 place count 59 transition count 143
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 49 place count 59 transition count 137
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 5 with 4 rules applied. Total rules applied 53 place count 59 transition count 133
Free-agglomeration rule applied 1 times.
Iterating global reduction 5 with 1 rules applied. Total rules applied 54 place count 59 transition count 132
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 56 place count 58 transition count 131
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 6 with 1 rules applied. Total rules applied 57 place count 58 transition count 131
Applied a total of 57 rules in 23 ms. Remains 58 /75 variables (removed 17) and now considering 131/170 (removed 39) transitions.
Finished structural reductions, in 1 iterations. Remains : 58/75 places, 131/170 transitions.
Incomplete random walk after 10000 steps, including 155 resets, run finished after 172 ms. (steps per millisecond=58 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 57 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10000 steps, including 47 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 46 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 3) seen :0
Finished probabilistic random walk after 6315 steps, run visited all 3 properties in 56 ms. (steps per millisecond=112 )
Probabilistic random walk after 6315 steps, saw 1959 distinct states, run finished after 57 ms. (steps per millisecond=110 ) properties seen :3
Successfully simplified 7 atomic propositions for a total of 16 simplifications.
[2022-05-16 06:36:37] [INFO ] Flatten gal took : 82 ms
[2022-05-16 06:36:37] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA CloudReconfiguration-PT-317-CTLFireability-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-05-16 06:36:37] [INFO ] Flatten gal took : 78 ms
[2022-05-16 06:36:37] [INFO ] Input system was already deterministic with 2049 transitions.
Support contains 76 out of 1607 places (down from 93) after GAL structural reductions.
Computed a total of 29 stabilizing places and 33 stable transitions
Graph (complete) has 2239 edges and 1607 vertex of which 1598 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.36 ms
Starting structural reductions in LTL mode, iteration 0 : 1607/1607 places, 2049/2049 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 1560 transition count 2000
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 1560 transition count 2000
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 100 place count 1560 transition count 1994
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 123 place count 1537 transition count 1967
Iterating global reduction 1 with 23 rules applied. Total rules applied 146 place count 1537 transition count 1967
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 158 place count 1525 transition count 1952
Iterating global reduction 1 with 12 rules applied. Total rules applied 170 place count 1525 transition count 1952
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 176 place count 1519 transition count 1945
Iterating global reduction 1 with 6 rules applied. Total rules applied 182 place count 1519 transition count 1945
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 186 place count 1515 transition count 1941
Iterating global reduction 1 with 4 rules applied. Total rules applied 190 place count 1515 transition count 1941
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 191 place count 1515 transition count 1940
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 193 place count 1513 transition count 1938
Iterating global reduction 2 with 2 rules applied. Total rules applied 195 place count 1513 transition count 1938
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 197 place count 1511 transition count 1935
Iterating global reduction 2 with 2 rules applied. Total rules applied 199 place count 1511 transition count 1935
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 200 place count 1510 transition count 1934
Iterating global reduction 2 with 1 rules applied. Total rules applied 201 place count 1510 transition count 1934
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 202 place count 1509 transition count 1933
Iterating global reduction 2 with 1 rules applied. Total rules applied 203 place count 1509 transition count 1933
Applied a total of 203 rules in 806 ms. Remains 1509 /1607 variables (removed 98) and now considering 1933/2049 (removed 116) transitions.
// Phase 1: matrix 1933 rows 1509 cols
[2022-05-16 06:36:38] [INFO ] Computed 4 place invariants in 23 ms
[2022-05-16 06:36:39] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 06:36:39] [INFO ] Implicit Places using invariants in 494 ms returned []
// Phase 1: matrix 1933 rows 1509 cols
[2022-05-16 06:36:39] [INFO ] Computed 4 place invariants in 11 ms
[2022-05-16 06:36:39] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 06:36:40] [INFO ] Implicit Places using invariants and state equation in 844 ms returned []
Implicit Place search using SMT with State Equation took 1341 ms to find 0 implicit places.
// Phase 1: matrix 1933 rows 1509 cols
[2022-05-16 06:36:40] [INFO ] Computed 4 place invariants in 11 ms
[2022-05-16 06:36:40] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 06:36:42] [INFO ] Dead Transitions using invariants and state equation in 2234 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1509/1607 places, 1933/2049 transitions.
Finished structural reductions, in 1 iterations. Remains : 1509/1607 places, 1933/2049 transitions.
[2022-05-16 06:36:42] [INFO ] Flatten gal took : 65 ms
[2022-05-16 06:36:42] [INFO ] Flatten gal took : 60 ms
[2022-05-16 06:36:42] [INFO ] Input system was already deterministic with 1933 transitions.
[2022-05-16 06:36:42] [INFO ] Flatten gal took : 55 ms
[2022-05-16 06:36:42] [INFO ] Flatten gal took : 60 ms
[2022-05-16 06:36:42] [INFO ] Time to serialize gal into /tmp/CTLFireability5648311158394326584.gal : 31 ms
[2022-05-16 06:36:42] [INFO ] Time to serialize properties into /tmp/CTLFireability5593837623889249604.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/CTLFireability5648311158394326584.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5593837623889249604.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,2.06419e+10,12.8967,246784,2,22906,5,689838,6,0,7971,1.12939e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-16 06:37:12] [INFO ] Flatten gal took : 48 ms
[2022-05-16 06:37:12] [INFO ] Applying decomposition
[2022-05-16 06:37:12] [INFO ] Flatten gal took : 47 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph15007381290862404249.txt' '-o' '/tmp/graph15007381290862404249.bin' '-w' '/tmp/graph15007381290862404249.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph15007381290862404249.bin' '-l' '-1' '-v' '-w' '/tmp/graph15007381290862404249.weights' '-q' '0' '-e' '0.001'
[2022-05-16 06:37:13] [INFO ] Decomposing Gal with order
[2022-05-16 06:37:13] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 06:37:13] [INFO ] Removed a total of 508 redundant transitions.
[2022-05-16 06:37:13] [INFO ] Flatten gal took : 304 ms
[2022-05-16 06:37:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 60 ms.
[2022-05-16 06:37:14] [INFO ] Time to serialize gal into /tmp/CTLFireability16605184689431233814.gal : 40 ms
[2022-05-16 06:37:14] [INFO ] Time to serialize properties into /tmp/CTLFireability5981111394022503004.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/CTLFireability16605184689431233814.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability5981111394022503004.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,2.06419e+10,2.27179,52504,2151,225,79487,5306,2489,205450,137,38916,0


Converting to forward existential form...Done !
original formula: AF((EF((i34.u518.p2207==1)) * AX((i19.i1.i1.u298.p1355==0))))
=> equivalent forward existential formula: [FwdG(Init,!((E(TRUE U (i34.u518.p2207==1)) * !(EX(!((i19.i1.i1.u298.p1355==0)))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t179, t208, t261, t292, t370, t646, t675, t727, t758, t787, t907, t958, t1140, t1192, t1223, ...2032
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found a local SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
(forward)formula 0,1,8.4153,225484,1,0,381912,9345,22118,1.1427e+06,691,44944,1291982
FORMULA CloudReconfiguration-PT-317-CTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 1607/1607 places, 2049/2049 transitions.
Discarding 45 places :
Symmetric choice reduction at 0 with 45 rule applications. Total rules 45 place count 1562 transition count 2002
Iterating global reduction 0 with 45 rules applied. Total rules applied 90 place count 1562 transition count 2002
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 95 place count 1562 transition count 1997
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 117 place count 1540 transition count 1971
Iterating global reduction 1 with 22 rules applied. Total rules applied 139 place count 1540 transition count 1971
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 149 place count 1530 transition count 1958
Iterating global reduction 1 with 10 rules applied. Total rules applied 159 place count 1530 transition count 1958
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 165 place count 1524 transition count 1951
Iterating global reduction 1 with 6 rules applied. Total rules applied 171 place count 1524 transition count 1951
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 175 place count 1520 transition count 1947
Iterating global reduction 1 with 4 rules applied. Total rules applied 179 place count 1520 transition count 1947
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 180 place count 1520 transition count 1946
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 182 place count 1518 transition count 1944
Iterating global reduction 2 with 2 rules applied. Total rules applied 184 place count 1518 transition count 1944
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 186 place count 1516 transition count 1941
Iterating global reduction 2 with 2 rules applied. Total rules applied 188 place count 1516 transition count 1941
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 189 place count 1515 transition count 1940
Iterating global reduction 2 with 1 rules applied. Total rules applied 190 place count 1515 transition count 1940
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 191 place count 1514 transition count 1939
Iterating global reduction 2 with 1 rules applied. Total rules applied 192 place count 1514 transition count 1939
Applied a total of 192 rules in 690 ms. Remains 1514 /1607 variables (removed 93) and now considering 1939/2049 (removed 110) transitions.
// Phase 1: matrix 1939 rows 1514 cols
[2022-05-16 06:37:23] [INFO ] Computed 4 place invariants in 10 ms
[2022-05-16 06:37:23] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 06:37:23] [INFO ] Implicit Places using invariants in 494 ms returned []
// Phase 1: matrix 1939 rows 1514 cols
[2022-05-16 06:37:23] [INFO ] Computed 4 place invariants in 10 ms
[2022-05-16 06:37:24] [INFO ] Implicit Places using invariants and state equation in 823 ms returned []
Implicit Place search using SMT with State Equation took 1325 ms to find 0 implicit places.
// Phase 1: matrix 1939 rows 1514 cols
[2022-05-16 06:37:24] [INFO ] Computed 4 place invariants in 16 ms
[2022-05-16 06:37:26] [INFO ] Dead Transitions using invariants and state equation in 1778 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1514/1607 places, 1939/2049 transitions.
Finished structural reductions, in 1 iterations. Remains : 1514/1607 places, 1939/2049 transitions.
[2022-05-16 06:37:26] [INFO ] Flatten gal took : 50 ms
[2022-05-16 06:37:26] [INFO ] Flatten gal took : 52 ms
[2022-05-16 06:37:26] [INFO ] Input system was already deterministic with 1939 transitions.
[2022-05-16 06:37:26] [INFO ] Flatten gal took : 51 ms
[2022-05-16 06:37:26] [INFO ] Flatten gal took : 61 ms
[2022-05-16 06:37:26] [INFO ] Time to serialize gal into /tmp/CTLFireability17199016823259162241.gal : 8 ms
[2022-05-16 06:37:26] [INFO ] Time to serialize properties into /tmp/CTLFireability7687522037511215234.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/CTLFireability17199016823259162241.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7687522037511215234.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.0947e+10,12.5821,245032,2,22985,5,688989,6,0,7997,1.13295e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-16 06:37:56] [INFO ] Flatten gal took : 46 ms
[2022-05-16 06:37:56] [INFO ] Applying decomposition
[2022-05-16 06:37:56] [INFO ] Flatten gal took : 45 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph7546017552991122946.txt' '-o' '/tmp/graph7546017552991122946.bin' '-w' '/tmp/graph7546017552991122946.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph7546017552991122946.bin' '-l' '-1' '-v' '-w' '/tmp/graph7546017552991122946.weights' '-q' '0' '-e' '0.001'
[2022-05-16 06:37:57] [INFO ] Decomposing Gal with order
[2022-05-16 06:37:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 06:37:57] [INFO ] Removed a total of 519 redundant transitions.
[2022-05-16 06:37:57] [INFO ] Flatten gal took : 113 ms
[2022-05-16 06:37:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 58 labels/synchronizations in 28 ms.
[2022-05-16 06:37:57] [INFO ] Time to serialize gal into /tmp/CTLFireability10079672760633523796.gal : 16 ms
[2022-05-16 06:37:57] [INFO ] Time to serialize properties into /tmp/CTLFireability16074058932228191398.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/CTLFireability10079672760633523796.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16074058932228191398.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,2.0947e+10,1.59032,41928,1881,221,56683,6626,2538,143053,124,52486,0


Converting to forward existential form...Done !
original formula: (EX(((AF((((i9.i0.i3.u130.p689==0)||(i18.i0.i1.u102.p577==0))||(i30.i0.i0.u499.p2164==0))) * (EF((i5.i0.i0.u11.p50==0)) + (i27.i0.i4.u396...384
=> equivalent forward existential formula: ([(Init * !(EX(((!(EG(!((((i9.i0.i3.u130.p689==0)||(i18.i0.i1.u102.p577==0))||(i30.i0.i0.u499.p2164==0))))) * (E...486
Reverse transition relation is NOT exact ! Due to transitions t181, t210, t262, t651, t732, t792, t841, t912, t913, t963, t1145, t1197, t1228, t1257, t1377...2218
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 1
Fast SCC detection found 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
(forward)formula 0,1,18.98,573476,1,0,1.04834e+06,9996,23308,2.83106e+06,590,54455,2244690
FORMULA CloudReconfiguration-PT-317-CTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 1607/1607 places, 2049/2049 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 1560 transition count 2000
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 1560 transition count 2000
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 100 place count 1560 transition count 1994
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 122 place count 1538 transition count 1968
Iterating global reduction 1 with 22 rules applied. Total rules applied 144 place count 1538 transition count 1968
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 155 place count 1527 transition count 1954
Iterating global reduction 1 with 11 rules applied. Total rules applied 166 place count 1527 transition count 1954
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 171 place count 1522 transition count 1948
Iterating global reduction 1 with 5 rules applied. Total rules applied 176 place count 1522 transition count 1948
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 179 place count 1519 transition count 1945
Iterating global reduction 1 with 3 rules applied. Total rules applied 182 place count 1519 transition count 1945
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 183 place count 1519 transition count 1944
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 184 place count 1518 transition count 1943
Iterating global reduction 2 with 1 rules applied. Total rules applied 185 place count 1518 transition count 1943
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 186 place count 1517 transition count 1941
Iterating global reduction 2 with 1 rules applied. Total rules applied 187 place count 1517 transition count 1941
Applied a total of 187 rules in 635 ms. Remains 1517 /1607 variables (removed 90) and now considering 1941/2049 (removed 108) transitions.
// Phase 1: matrix 1941 rows 1517 cols
[2022-05-16 06:38:17] [INFO ] Computed 4 place invariants in 9 ms
[2022-05-16 06:38:17] [INFO ] Implicit Places using invariants in 332 ms returned []
// Phase 1: matrix 1941 rows 1517 cols
[2022-05-16 06:38:17] [INFO ] Computed 4 place invariants in 9 ms
[2022-05-16 06:38:18] [INFO ] Implicit Places using invariants and state equation in 670 ms returned []
Implicit Place search using SMT with State Equation took 1004 ms to find 0 implicit places.
// Phase 1: matrix 1941 rows 1517 cols
[2022-05-16 06:38:18] [INFO ] Computed 4 place invariants in 15 ms
[2022-05-16 06:38:20] [INFO ] Dead Transitions using invariants and state equation in 2067 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1517/1607 places, 1941/2049 transitions.
Finished structural reductions, in 1 iterations. Remains : 1517/1607 places, 1941/2049 transitions.
[2022-05-16 06:38:20] [INFO ] Flatten gal took : 39 ms
[2022-05-16 06:38:20] [INFO ] Flatten gal took : 40 ms
[2022-05-16 06:38:20] [INFO ] Input system was already deterministic with 1941 transitions.
[2022-05-16 06:38:20] [INFO ] Flatten gal took : 42 ms
[2022-05-16 06:38:20] [INFO ] Flatten gal took : 65 ms
[2022-05-16 06:38:20] [INFO ] Time to serialize gal into /tmp/CTLFireability3436682029497020251.gal : 10 ms
[2022-05-16 06:38:20] [INFO ] Time to serialize properties into /tmp/CTLFireability4649224454404800020.ctl : 18 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/CTLFireability3436682029497020251.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability4649224454404800020.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,2.0935e+10,14.0727,248868,2,23056,5,711397,6,0,8011,1.12925e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-16 06:38:50] [INFO ] Flatten gal took : 44 ms
[2022-05-16 06:38:50] [INFO ] Applying decomposition
[2022-05-16 06:38:50] [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/graph3934104311797866946.txt' '-o' '/tmp/graph3934104311797866946.bin' '-w' '/tmp/graph3934104311797866946.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph3934104311797866946.bin' '-l' '-1' '-v' '-w' '/tmp/graph3934104311797866946.weights' '-q' '0' '-e' '0.001'
[2022-05-16 06:38:50] [INFO ] Decomposing Gal with order
[2022-05-16 06:38:50] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 06:38:51] [INFO ] Removed a total of 528 redundant transitions.
[2022-05-16 06:38:51] [INFO ] Flatten gal took : 100 ms
[2022-05-16 06:38:51] [INFO ] Fuse similar labels procedure discarded/fused a total of 58 labels/synchronizations in 42 ms.
[2022-05-16 06:38:51] [INFO ] Time to serialize gal into /tmp/CTLFireability15502111783245477785.gal : 25 ms
[2022-05-16 06:38:51] [INFO ] Time to serialize properties into /tmp/CTLFireability13545124477111686201.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/CTLFireability15502111783245477785.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability13545124477111686201.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,2.0935e+10,2.64825,60912,2319,273,88824,12827,2527,227798,128,89905,0


Converting to forward existential form...Done !
original formula: EF(AX(((i18.i2.i0.u266.p1157==1)||(i38.u621.p2521==1))))
=> equivalent forward existential formula: [(FwdU(Init,TRUE) * !(EX(!(((i18.i2.i0.u266.p1157==1)||(i38.u621.p2521==1))))))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t208, t260, t291, t645, t674, t726, t757, t835, t906, t957, t1118, t1147, t1199, t1234, t1308...2159
(forward)formula 0,1,6.59497,162988,1,0,284303,12827,18753,545867,591,89905,1496075
FORMULA CloudReconfiguration-PT-317-CTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 1607/1607 places, 2049/2049 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 1560 transition count 2000
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 1560 transition count 2000
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 100 place count 1560 transition count 1994
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 122 place count 1538 transition count 1968
Iterating global reduction 1 with 22 rules applied. Total rules applied 144 place count 1538 transition count 1968
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 155 place count 1527 transition count 1955
Iterating global reduction 1 with 11 rules applied. Total rules applied 166 place count 1527 transition count 1955
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 171 place count 1522 transition count 1950
Iterating global reduction 1 with 5 rules applied. Total rules applied 176 place count 1522 transition count 1950
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 179 place count 1519 transition count 1947
Iterating global reduction 1 with 3 rules applied. Total rules applied 182 place count 1519 transition count 1947
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 184 place count 1517 transition count 1945
Iterating global reduction 1 with 2 rules applied. Total rules applied 186 place count 1517 transition count 1945
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 188 place count 1515 transition count 1942
Iterating global reduction 1 with 2 rules applied. Total rules applied 190 place count 1515 transition count 1942
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 191 place count 1514 transition count 1941
Iterating global reduction 1 with 1 rules applied. Total rules applied 192 place count 1514 transition count 1941
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 193 place count 1513 transition count 1940
Iterating global reduction 1 with 1 rules applied. Total rules applied 194 place count 1513 transition count 1940
Applied a total of 194 rules in 965 ms. Remains 1513 /1607 variables (removed 94) and now considering 1940/2049 (removed 109) transitions.
// Phase 1: matrix 1940 rows 1513 cols
[2022-05-16 06:38:58] [INFO ] Computed 4 place invariants in 14 ms
[2022-05-16 06:38:59] [INFO ] Implicit Places using invariants in 515 ms returned []
// Phase 1: matrix 1940 rows 1513 cols
[2022-05-16 06:38:59] [INFO ] Computed 4 place invariants in 13 ms
[2022-05-16 06:39:00] [INFO ] Implicit Places using invariants and state equation in 861 ms returned []
Implicit Place search using SMT with State Equation took 1378 ms to find 0 implicit places.
// Phase 1: matrix 1940 rows 1513 cols
[2022-05-16 06:39:00] [INFO ] Computed 4 place invariants in 12 ms
[2022-05-16 06:39:02] [INFO ] Dead Transitions using invariants and state equation in 2403 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1513/1607 places, 1940/2049 transitions.
Finished structural reductions, in 1 iterations. Remains : 1513/1607 places, 1940/2049 transitions.
[2022-05-16 06:39:02] [INFO ] Flatten gal took : 64 ms
[2022-05-16 06:39:02] [INFO ] Flatten gal took : 66 ms
[2022-05-16 06:39:02] [INFO ] Input system was already deterministic with 1940 transitions.
[2022-05-16 06:39:03] [INFO ] Flatten gal took : 66 ms
[2022-05-16 06:39:03] [INFO ] Flatten gal took : 68 ms
[2022-05-16 06:39:03] [INFO ] Time to serialize gal into /tmp/CTLFireability752926274044555795.gal : 11 ms
[2022-05-16 06:39:03] [INFO ] Time to serialize properties into /tmp/CTLFireability11877953811625183695.ctl : 8 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLFireability752926274044555795.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11877953811625183695.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,2.07969e+10,12.5658,246396,2,23520,5,738004,6,0,7994,1.09625e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-16 06:39:33] [INFO ] Flatten gal took : 48 ms
[2022-05-16 06:39:33] [INFO ] Applying decomposition
[2022-05-16 06:39:33] [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/graph15438964118060137745.txt' '-o' '/tmp/graph15438964118060137745.bin' '-w' '/tmp/graph15438964118060137745.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph15438964118060137745.bin' '-l' '-1' '-v' '-w' '/tmp/graph15438964118060137745.weights' '-q' '0' '-e' '0.001'
[2022-05-16 06:39:33] [INFO ] Decomposing Gal with order
[2022-05-16 06:39:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 06:39:33] [INFO ] Removed a total of 500 redundant transitions.
[2022-05-16 06:39:33] [INFO ] Flatten gal took : 142 ms
[2022-05-16 06:39:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 53 labels/synchronizations in 34 ms.
[2022-05-16 06:39:33] [INFO ] Time to serialize gal into /tmp/CTLFireability7660231311006755092.gal : 22 ms
[2022-05-16 06:39:33] [INFO ] Time to serialize properties into /tmp/CTLFireability7015590295760980956.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/CTLFireability7660231311006755092.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7015590295760980956.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...253
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.07969e+10,1.71507,41232,2514,228,65708,5094,2543,114447,135,28810,0


Converting to forward existential form...Done !
original formula: EG(((EX((i23.u327.p1424==0)) * (i36.u507.p2112==0)) * (i0.i1.i1.u289.p1680==0)))
=> equivalent forward existential formula: [FwdG(Init,((EX((i23.u327.p1424==0)) * (i36.u507.p2112==0)) * (i0.i1.i1.u289.p1680==0)))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t179, t260, t291, t320, t369, t733, t793, t842, t913, t964, t1117, t1198, t1229, t1258, t1307...2076
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Fast SCC detection found an SCC at level 40
Fast SCC detection found an SCC at level 41
Fast SCC detection found an SCC at level 42
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 1607/1607 places, 2049/2049 transitions.
Discarding 41 places :
Symmetric choice reduction at 0 with 41 rule applications. Total rules 41 place count 1566 transition count 2007
Iterating global reduction 0 with 41 rules applied. Total rules applied 82 place count 1566 transition count 2007
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 88 place count 1566 transition count 2001
Discarding 19 places :
Symmetric choice reduction at 1 with 19 rule applications. Total rules 107 place count 1547 transition count 1979
Iterating global reduction 1 with 19 rules applied. Total rules applied 126 place count 1547 transition count 1979
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 137 place count 1536 transition count 1965
Iterating global reduction 1 with 11 rules applied. Total rules applied 148 place count 1536 transition count 1965
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 154 place count 1530 transition count 1958
Iterating global reduction 1 with 6 rules applied. Total rules applied 160 place count 1530 transition count 1958
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 164 place count 1526 transition count 1954
Iterating global reduction 1 with 4 rules applied. Total rules applied 168 place count 1526 transition count 1954
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 169 place count 1526 transition count 1953
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 171 place count 1524 transition count 1951
Iterating global reduction 2 with 2 rules applied. Total rules applied 173 place count 1524 transition count 1951
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 175 place count 1522 transition count 1948
Iterating global reduction 2 with 2 rules applied. Total rules applied 177 place count 1522 transition count 1948
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 178 place count 1521 transition count 1947
Iterating global reduction 2 with 1 rules applied. Total rules applied 179 place count 1521 transition count 1947
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 180 place count 1520 transition count 1946
Iterating global reduction 2 with 1 rules applied. Total rules applied 181 place count 1520 transition count 1946
Applied a total of 181 rules in 849 ms. Remains 1520 /1607 variables (removed 87) and now considering 1946/2049 (removed 103) transitions.
// Phase 1: matrix 1946 rows 1520 cols
[2022-05-16 06:40:04] [INFO ] Computed 4 place invariants in 11 ms
[2022-05-16 06:40:05] [INFO ] Implicit Places using invariants in 338 ms returned []
// Phase 1: matrix 1946 rows 1520 cols
[2022-05-16 06:40:05] [INFO ] Computed 4 place invariants in 10 ms
[2022-05-16 06:40:05] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 06:40:06] [INFO ] Implicit Places using invariants and state equation in 990 ms returned []
Implicit Place search using SMT with State Equation took 1331 ms to find 0 implicit places.
// Phase 1: matrix 1946 rows 1520 cols
[2022-05-16 06:40:06] [INFO ] Computed 4 place invariants in 14 ms
[2022-05-16 06:40:08] [INFO ] Dead Transitions using invariants and state equation in 2249 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1520/1607 places, 1946/2049 transitions.
Finished structural reductions, in 1 iterations. Remains : 1520/1607 places, 1946/2049 transitions.
[2022-05-16 06:40:08] [INFO ] Flatten gal took : 80 ms
[2022-05-16 06:40:08] [INFO ] Flatten gal took : 61 ms
[2022-05-16 06:40:08] [INFO ] Input system was already deterministic with 1946 transitions.
[2022-05-16 06:40:08] [INFO ] Flatten gal took : 41 ms
[2022-05-16 06:40:08] [INFO ] Flatten gal took : 43 ms
[2022-05-16 06:40:08] [INFO ] Time to serialize gal into /tmp/CTLFireability11466003515934497041.gal : 10 ms
[2022-05-16 06:40:08] [INFO ] Time to serialize properties into /tmp/CTLFireability3348858301741503039.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/CTLFireability11466003515934497041.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3348858301741503039.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.12164e+10,13.117,250864,2,23072,5,711226,6,0,8028,1.13554e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-16 06:40:38] [INFO ] Flatten gal took : 40 ms
[2022-05-16 06:40:38] [INFO ] Applying decomposition
[2022-05-16 06:40:38] [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/graph17289955810964731778.txt' '-o' '/tmp/graph17289955810964731778.bin' '-w' '/tmp/graph17289955810964731778.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph17289955810964731778.bin' '-l' '-1' '-v' '-w' '/tmp/graph17289955810964731778.weights' '-q' '0' '-e' '0.001'
[2022-05-16 06:40:39] [INFO ] Decomposing Gal with order
[2022-05-16 06:40:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 06:40:39] [INFO ] Removed a total of 527 redundant transitions.
[2022-05-16 06:40:39] [INFO ] Flatten gal took : 142 ms
[2022-05-16 06:40:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 58 labels/synchronizations in 28 ms.
[2022-05-16 06:40:39] [INFO ] Time to serialize gal into /tmp/CTLFireability17179680641221638448.gal : 15 ms
[2022-05-16 06:40:39] [INFO ] Time to serialize properties into /tmp/CTLFireability3549738055964512500.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/CTLFireability17179680641221638448.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3549738055964512500.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,2.12164e+10,1.79766,40124,1902,265,58015,8008,2477,115003,135,49275,0


Converting to forward existential form...Done !
original formula: A(!((!((((i23.i1.i1.u378.p1579!=1) + EX((i16.i0.i2.u258.p1112==1))) + A((i5.i1.i0.u82.p453==1) U (i14.i1.i1.u225.p914==1)))) + (i15.u246....282
=> equivalent forward existential formula: [((Init * !(EG(!(!(EX(!(EG(!(((!((E(!((i36.i2.i3.u600.p2554==1)) U (!((i18.u335.p1395==1)) * !((i36.i2.i3.u600.p...915
Reverse transition relation is NOT exact ! Due to transitions t208, t260, t320, t369, t646, t727, t760, t840, t911, t962, t1122, t1151, t1204, t1235, t1313...2188
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 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 : 1607/1607 places, 2049/2049 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 1561 transition count 2001
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 1561 transition count 2001
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 97 place count 1561 transition count 1996
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 119 place count 1539 transition count 1971
Iterating global reduction 1 with 22 rules applied. Total rules applied 141 place count 1539 transition count 1971
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 152 place count 1528 transition count 1958
Iterating global reduction 1 with 11 rules applied. Total rules applied 163 place count 1528 transition count 1958
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 168 place count 1523 transition count 1952
Iterating global reduction 1 with 5 rules applied. Total rules applied 173 place count 1523 transition count 1952
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 177 place count 1519 transition count 1948
Iterating global reduction 1 with 4 rules applied. Total rules applied 181 place count 1519 transition count 1948
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 182 place count 1519 transition count 1947
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 184 place count 1517 transition count 1945
Iterating global reduction 2 with 2 rules applied. Total rules applied 186 place count 1517 transition count 1945
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 188 place count 1515 transition count 1942
Iterating global reduction 2 with 2 rules applied. Total rules applied 190 place count 1515 transition count 1942
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 191 place count 1514 transition count 1941
Iterating global reduction 2 with 1 rules applied. Total rules applied 192 place count 1514 transition count 1941
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 193 place count 1513 transition count 1940
Iterating global reduction 2 with 1 rules applied. Total rules applied 194 place count 1513 transition count 1940
Applied a total of 194 rules in 906 ms. Remains 1513 /1607 variables (removed 94) and now considering 1940/2049 (removed 109) transitions.
// Phase 1: matrix 1940 rows 1513 cols
[2022-05-16 06:41:10] [INFO ] Computed 4 place invariants in 8 ms
[2022-05-16 06:41:10] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 06:41:10] [INFO ] Implicit Places using invariants in 466 ms returned []
// Phase 1: matrix 1940 rows 1513 cols
[2022-05-16 06:41:11] [INFO ] Computed 4 place invariants in 12 ms
[2022-05-16 06:41:11] [INFO ] Implicit Places using invariants and state equation in 822 ms returned []
Implicit Place search using SMT with State Equation took 1293 ms to find 0 implicit places.
// Phase 1: matrix 1940 rows 1513 cols
[2022-05-16 06:41:11] [INFO ] Computed 4 place invariants in 8 ms
[2022-05-16 06:41:13] [INFO ] Dead Transitions using invariants and state equation in 1868 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1513/1607 places, 1940/2049 transitions.
Finished structural reductions, in 1 iterations. Remains : 1513/1607 places, 1940/2049 transitions.
[2022-05-16 06:41:13] [INFO ] Flatten gal took : 38 ms
[2022-05-16 06:41:13] [INFO ] Flatten gal took : 39 ms
[2022-05-16 06:41:13] [INFO ] Input system was already deterministic with 1940 transitions.
[2022-05-16 06:41:13] [INFO ] Flatten gal took : 41 ms
[2022-05-16 06:41:13] [INFO ] Flatten gal took : 40 ms
[2022-05-16 06:41:13] [INFO ] Time to serialize gal into /tmp/CTLFireability5376557485890385731.gal : 6 ms
[2022-05-16 06:41:13] [INFO ] Time to serialize properties into /tmp/CTLFireability9227535442810562660.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/CTLFireability5376557485890385731.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9227535442810562660.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,2.08009e+10,15.7786,247340,2,22941,5,698514,6,0,7994,1.1211e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-16 06:41:44] [INFO ] Flatten gal took : 39 ms
[2022-05-16 06:41:44] [INFO ] Applying decomposition
[2022-05-16 06:41:44] [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/graph1832410219536404482.txt' '-o' '/tmp/graph1832410219536404482.bin' '-w' '/tmp/graph1832410219536404482.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph1832410219536404482.bin' '-l' '-1' '-v' '-w' '/tmp/graph1832410219536404482.weights' '-q' '0' '-e' '0.001'
[2022-05-16 06:41:44] [INFO ] Decomposing Gal with order
[2022-05-16 06:41:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 06:41:44] [INFO ] Removed a total of 532 redundant transitions.
[2022-05-16 06:41:44] [INFO ] Flatten gal took : 141 ms
[2022-05-16 06:41:44] [INFO ] Fuse similar labels procedure discarded/fused a total of 52 labels/synchronizations in 25 ms.
[2022-05-16 06:41:44] [INFO ] Time to serialize gal into /tmp/CTLFireability16017014530282365821.gal : 30 ms
[2022-05-16 06:41:44] [INFO ] Time to serialize properties into /tmp/CTLFireability3241639885472932603.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/CTLFireability16017014530282365821.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3241639885472932603.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,2.08009e+10,1.66639,39732,2125,211,54524,5669,2648,127089,130,43367,0


Converting to forward existential form...Done !
original formula: A((i27.i0.i0.u430.p1814==1) U !(AF(AX(A((i37.i0.i2.u593.p2421==1) U (i1.i0.i0.u28.p138==1))))))
=> equivalent forward existential formula: [((Init * !(EG(!(!(!(EG(!(!(EX(!(!((E(!((i1.i0.i0.u28.p138==1)) U (!((i37.i0.i2.u593.p2421==1)) * !((i1.i0.i0.u2...573
Reverse transition relation is NOT exact ! Due to transitions t182, t263, t294, t372, t651, t732, t792, t841, t912, t963, t1116, t1145, t1197, t1228, t1377...2071
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 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 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
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
(forward)formula 0,1,12.6485,358032,1,0,685726,8700,23288,1.48734e+06,590,43367,1956043
FORMULA CloudReconfiguration-PT-317-CTLFireability-05 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 1607/1607 places, 2049/2049 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 1560 transition count 2000
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 1560 transition count 2000
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 100 place count 1560 transition count 1994
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 123 place count 1537 transition count 1967
Iterating global reduction 1 with 23 rules applied. Total rules applied 146 place count 1537 transition count 1967
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 158 place count 1525 transition count 1952
Iterating global reduction 1 with 12 rules applied. Total rules applied 170 place count 1525 transition count 1952
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 176 place count 1519 transition count 1945
Iterating global reduction 1 with 6 rules applied. Total rules applied 182 place count 1519 transition count 1945
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 186 place count 1515 transition count 1941
Iterating global reduction 1 with 4 rules applied. Total rules applied 190 place count 1515 transition count 1941
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 191 place count 1515 transition count 1940
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 193 place count 1513 transition count 1938
Iterating global reduction 2 with 2 rules applied. Total rules applied 195 place count 1513 transition count 1938
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 197 place count 1511 transition count 1935
Iterating global reduction 2 with 2 rules applied. Total rules applied 199 place count 1511 transition count 1935
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 200 place count 1510 transition count 1934
Iterating global reduction 2 with 1 rules applied. Total rules applied 201 place count 1510 transition count 1934
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 202 place count 1509 transition count 1933
Iterating global reduction 2 with 1 rules applied. Total rules applied 203 place count 1509 transition count 1933
Applied a total of 203 rules in 867 ms. Remains 1509 /1607 variables (removed 98) and now considering 1933/2049 (removed 116) transitions.
// Phase 1: matrix 1933 rows 1509 cols
[2022-05-16 06:41:58] [INFO ] Computed 4 place invariants in 13 ms
[2022-05-16 06:41:58] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 06:41:58] [INFO ] Implicit Places using invariants in 498 ms returned []
// Phase 1: matrix 1933 rows 1509 cols
[2022-05-16 06:41:58] [INFO ] Computed 4 place invariants in 13 ms
[2022-05-16 06:41:59] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 06:41:59] [INFO ] Implicit Places using invariants and state equation in 858 ms returned []
Implicit Place search using SMT with State Equation took 1363 ms to find 0 implicit places.
// Phase 1: matrix 1933 rows 1509 cols
[2022-05-16 06:41:59] [INFO ] Computed 4 place invariants in 12 ms
[2022-05-16 06:42:01] [INFO ] Dead Transitions using invariants and state equation in 1966 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1509/1607 places, 1933/2049 transitions.
Finished structural reductions, in 1 iterations. Remains : 1509/1607 places, 1933/2049 transitions.
[2022-05-16 06:42:01] [INFO ] Flatten gal took : 40 ms
[2022-05-16 06:42:01] [INFO ] Flatten gal took : 41 ms
[2022-05-16 06:42:01] [INFO ] Input system was already deterministic with 1933 transitions.
[2022-05-16 06:42:01] [INFO ] Flatten gal took : 47 ms
[2022-05-16 06:42:01] [INFO ] Flatten gal took : 40 ms
[2022-05-16 06:42:01] [INFO ] Time to serialize gal into /tmp/CTLFireability15748433700447823719.gal : 12 ms
[2022-05-16 06:42:01] [INFO ] Time to serialize properties into /tmp/CTLFireability14266653504143871699.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/CTLFireability15748433700447823719.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability14266653504143871699.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,2.0635e+10,15.7878,247276,2,22816,5,669282,6,0,7971,1.16143e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-16 06:42:31] [INFO ] Flatten gal took : 40 ms
[2022-05-16 06:42:31] [INFO ] Applying decomposition
[2022-05-16 06:42:31] [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/graph17962899045190578175.txt' '-o' '/tmp/graph17962899045190578175.bin' '-w' '/tmp/graph17962899045190578175.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph17962899045190578175.bin' '-l' '-1' '-v' '-w' '/tmp/graph17962899045190578175.weights' '-q' '0' '-e' '0.001'
[2022-05-16 06:42:32] [INFO ] Decomposing Gal with order
[2022-05-16 06:42:32] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 06:42:32] [INFO ] Removed a total of 491 redundant transitions.
[2022-05-16 06:42:32] [INFO ] Flatten gal took : 141 ms
[2022-05-16 06:42:32] [INFO ] Fuse similar labels procedure discarded/fused a total of 60 labels/synchronizations in 24 ms.
[2022-05-16 06:42:32] [INFO ] Time to serialize gal into /tmp/CTLFireability4810291710827931825.gal : 19 ms
[2022-05-16 06:42:32] [INFO ] Time to serialize properties into /tmp/CTLFireability12241241504494263242.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/CTLFireability4810291710827931825.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability12241241504494263242.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,2.0635e+10,1.74698,35460,1843,255,56070,5151,2405,80370,144,18587,0


Converting to forward existential form...Done !
original formula: AX(AF(AG((i0.u28.p127==1))))
=> equivalent forward existential formula: [FwdG(EY(Init),!(!(E(TRUE U !((i0.u28.p127==1))))))] = FALSE
Reverse transition relation is NOT exact ! Due to transitions t179, t260, t320, t369, t645, t674, t726, t786, t906, t957, t1110, t1191, t1222, t1251, t1300...2015
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
Fast SCC detection found an SCC at level 38
Fast SCC detection found an SCC at level 39
(forward)formula 0,0,6.6945,158456,1,0,298639,11086,24647,485589,792,34803,1238221
FORMULA CloudReconfiguration-PT-317-CTLFireability-06 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 1607/1607 places, 2049/2049 transitions.
Discarding 44 places :
Symmetric choice reduction at 0 with 44 rule applications. Total rules 44 place count 1563 transition count 2003
Iterating global reduction 0 with 44 rules applied. Total rules applied 88 place count 1563 transition count 2003
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 93 place count 1563 transition count 1998
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 113 place count 1543 transition count 1976
Iterating global reduction 1 with 20 rules applied. Total rules applied 133 place count 1543 transition count 1976
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 142 place count 1534 transition count 1965
Iterating global reduction 1 with 9 rules applied. Total rules applied 151 place count 1534 transition count 1965
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 157 place count 1528 transition count 1958
Iterating global reduction 1 with 6 rules applied. Total rules applied 163 place count 1528 transition count 1958
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 167 place count 1524 transition count 1954
Iterating global reduction 1 with 4 rules applied. Total rules applied 171 place count 1524 transition count 1954
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 172 place count 1524 transition count 1953
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 174 place count 1522 transition count 1951
Iterating global reduction 2 with 2 rules applied. Total rules applied 176 place count 1522 transition count 1951
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 178 place count 1520 transition count 1948
Iterating global reduction 2 with 2 rules applied. Total rules applied 180 place count 1520 transition count 1948
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 181 place count 1519 transition count 1947
Iterating global reduction 2 with 1 rules applied. Total rules applied 182 place count 1519 transition count 1947
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 183 place count 1518 transition count 1946
Iterating global reduction 2 with 1 rules applied. Total rules applied 184 place count 1518 transition count 1946
Applied a total of 184 rules in 913 ms. Remains 1518 /1607 variables (removed 89) and now considering 1946/2049 (removed 103) transitions.
// Phase 1: matrix 1946 rows 1518 cols
[2022-05-16 06:42:40] [INFO ] Computed 4 place invariants in 7 ms
[2022-05-16 06:42:40] [INFO ] Implicit Places using invariants in 340 ms returned []
// Phase 1: matrix 1946 rows 1518 cols
[2022-05-16 06:42:40] [INFO ] Computed 4 place invariants in 8 ms
[2022-05-16 06:42:41] [INFO ] Implicit Places using invariants and state equation in 824 ms returned []
Implicit Place search using SMT with State Equation took 1171 ms to find 0 implicit places.
// Phase 1: matrix 1946 rows 1518 cols
[2022-05-16 06:42:41] [INFO ] Computed 4 place invariants in 13 ms
[2022-05-16 06:42:41] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 06:42:43] [INFO ] Dead Transitions using invariants and state equation in 2233 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1518/1607 places, 1946/2049 transitions.
Finished structural reductions, in 1 iterations. Remains : 1518/1607 places, 1946/2049 transitions.
[2022-05-16 06:42:43] [INFO ] Flatten gal took : 38 ms
[2022-05-16 06:42:43] [INFO ] Flatten gal took : 42 ms
[2022-05-16 06:42:43] [INFO ] Input system was already deterministic with 1946 transitions.
[2022-05-16 06:42:43] [INFO ] Flatten gal took : 46 ms
[2022-05-16 06:42:43] [INFO ] Flatten gal took : 52 ms
[2022-05-16 06:42:43] [INFO ] Time to serialize gal into /tmp/CTLFireability10132959893709744187.gal : 5 ms
[2022-05-16 06:42:43] [INFO ] Time to serialize properties into /tmp/CTLFireability9636128880576837125.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/CTLFireability10132959893709744187.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9636128880576837125.ctl' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.10533e+10,14.2562,251972,2,22985,5,703725,6,0,8020,1.16119e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-16 06:43:13] [INFO ] Flatten gal took : 40 ms
[2022-05-16 06:43:13] [INFO ] Applying decomposition
[2022-05-16 06:43:14] [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/graph14040233313763039.txt' '-o' '/tmp/graph14040233313763039.bin' '-w' '/tmp/graph14040233313763039.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph14040233313763039.bin' '-l' '-1' '-v' '-w' '/tmp/graph14040233313763039.weights' '-q' '0' '-e' '0.001'
[2022-05-16 06:43:14] [INFO ] Decomposing Gal with order
[2022-05-16 06:43:14] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 06:43:14] [INFO ] Removed a total of 534 redundant transitions.
[2022-05-16 06:43:14] [INFO ] Flatten gal took : 77 ms
[2022-05-16 06:43:14] [INFO ] Fuse similar labels procedure discarded/fused a total of 56 labels/synchronizations in 53 ms.
[2022-05-16 06:43:14] [INFO ] Time to serialize gal into /tmp/CTLFireability136722380391837129.gal : 12 ms
[2022-05-16 06:43:14] [INFO ] Time to serialize properties into /tmp/CTLFireability645329684914939303.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/CTLFireability136722380391837129.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability645329684914939303.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...251
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,2.10533e+10,1.85262,44900,2509,240,69815,6345,2590,138744,143,39936,0


Converting to forward existential form...Done !
original formula: (!(A(!((((i0.i1.i2.u294.p1761!=1)&&(i36.i1.i1.u580.p2395==1)) * EX((i0.i1.i1.u263.p1181==1)))) U ((EF((i35.i2.i0.u554.p2253==1)) * (((i18...305
=> equivalent forward existential formula: [(EY(FwdU((Init * !(!((E(!(((E(TRUE U (i35.i2.i0.u554.p2253==1)) * (((i18.i0.i0.u104.p572==1)&&(i16.i0.i2.u226.p...748
Reverse transition relation is NOT exact ! Due to transitions t180, t209, t261, t292, t370, t677, t729, t760, t838, t909, t960, t1119, t1148, t1200, t1260,...2293
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 1607/1607 places, 2049/2049 transitions.
Graph (trivial) has 1937 edges and 1607 vertex of which 671 / 1607 are part of one of the 62 SCC in 4 ms
Free SCC test removed 609 places
Ensure Unique test removed 708 transitions
Reduce isomorphic transitions removed 708 transitions.
Graph (complete) has 1527 edges and 998 vertex of which 989 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.7 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 548 transitions
Trivial Post-agglo rules discarded 548 transitions
Performed 548 trivial Post agglomeration. Transition count delta: 548
Iterating post reduction 0 with 548 rules applied. Total rules applied 550 place count 988 transition count 787
Reduce places removed 548 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Drop transitions removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 1 with 579 rules applied. Total rules applied 1129 place count 440 transition count 756
Reduce places removed 15 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 17 rules applied. Total rules applied 1146 place count 425 transition count 754
Reduce places removed 1 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 3 with 4 rules applied. Total rules applied 1150 place count 424 transition count 751
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 1153 place count 421 transition count 751
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 45 Pre rules applied. Total rules applied 1153 place count 421 transition count 706
Deduced a syphon composed of 45 places in 0 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 5 with 90 rules applied. Total rules applied 1243 place count 376 transition count 706
Discarding 18 places :
Symmetric choice reduction at 5 with 18 rule applications. Total rules 1261 place count 358 transition count 679
Iterating global reduction 5 with 18 rules applied. Total rules applied 1279 place count 358 transition count 679
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 5 with 2 rules applied. Total rules applied 1281 place count 358 transition count 677
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 1283 place count 356 transition count 677
Discarding 11 places :
Symmetric choice reduction at 7 with 11 rule applications. Total rules 1294 place count 345 transition count 663
Iterating global reduction 7 with 11 rules applied. Total rules applied 1305 place count 345 transition count 663
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 1309 place count 345 transition count 659
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1311 place count 343 transition count 655
Iterating global reduction 8 with 2 rules applied. Total rules applied 1313 place count 343 transition count 655
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1314 place count 342 transition count 653
Iterating global reduction 8 with 1 rules applied. Total rules applied 1315 place count 342 transition count 653
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1316 place count 342 transition count 652
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 9 with 80 rules applied. Total rules applied 1396 place count 302 transition count 612
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 9 with 21 rules applied. Total rules applied 1417 place count 302 transition count 591
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 5 rules applied. Total rules applied 1422 place count 298 transition count 590
Discarding 11 places :
Symmetric choice reduction at 11 with 11 rule applications. Total rules 1433 place count 287 transition count 571
Iterating global reduction 11 with 11 rules applied. Total rules applied 1444 place count 287 transition count 571
Discarding 7 places :
Symmetric choice reduction at 11 with 7 rule applications. Total rules 1451 place count 280 transition count 557
Iterating global reduction 11 with 7 rules applied. Total rules applied 1458 place count 280 transition count 557
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 11 with 8 rules applied. Total rules applied 1466 place count 276 transition count 553
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 11 with 5 rules applied. Total rules applied 1471 place count 276 transition count 548
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 1472 place count 275 transition count 548
Discarding 4 places :
Symmetric choice reduction at 13 with 4 rule applications. Total rules 1476 place count 271 transition count 540
Iterating global reduction 13 with 4 rules applied. Total rules applied 1480 place count 271 transition count 540
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 13 with 2 rules applied. Total rules applied 1482 place count 270 transition count 539
Drop transitions removed 78 transitions
Redundant transition composition rules discarded 78 transitions
Iterating global reduction 13 with 78 rules applied. Total rules applied 1560 place count 270 transition count 461
Drop transitions removed 37 transitions
Trivial Post-agglo rules discarded 37 transitions
Performed 37 trivial Post agglomeration. Transition count delta: 37
Iterating post reduction 13 with 37 rules applied. Total rules applied 1597 place count 270 transition count 424
Reduce places removed 37 places and 0 transitions.
Iterating post reduction 14 with 37 rules applied. Total rules applied 1634 place count 233 transition count 424
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 15 with 2 Pre rules applied. Total rules applied 1634 place count 233 transition count 422
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 15 with 4 rules applied. Total rules applied 1638 place count 231 transition count 422
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 15 with 10 rules applied. Total rules applied 1648 place count 226 transition count 417
Discarding 3 places :
Symmetric choice reduction at 15 with 3 rule applications. Total rules 1651 place count 223 transition count 414
Iterating global reduction 15 with 3 rules applied. Total rules applied 1654 place count 223 transition count 414
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 15 with 9 rules applied. Total rules applied 1663 place count 223 transition count 405
Partial Post-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 15 with 3 rules applied. Total rules applied 1666 place count 223 transition count 405
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 15 with 2 rules applied. Total rules applied 1668 place count 223 transition count 403
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 15 with 1 rules applied. Total rules applied 1669 place count 222 transition count 402
Applied a total of 1669 rules in 273 ms. Remains 222 /1607 variables (removed 1385) and now considering 402/2049 (removed 1647) transitions.
[2022-05-16 06:43:44] [INFO ] Flow matrix only has 348 transitions (discarded 54 similar events)
// Phase 1: matrix 348 rows 222 cols
[2022-05-16 06:43:44] [INFO ] Computed 0 place invariants in 15 ms
[2022-05-16 06:43:44] [INFO ] Implicit Places using invariants in 121 ms returned []
[2022-05-16 06:43:44] [INFO ] Flow matrix only has 348 transitions (discarded 54 similar events)
// Phase 1: matrix 348 rows 222 cols
[2022-05-16 06:43:44] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-16 06:43:45] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 06:43:45] [INFO ] Implicit Places using invariants and state equation in 283 ms returned [156]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 412 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 221/1607 places, 402/2049 transitions.
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 0 with 2 rules applied. Total rules applied 2 place count 220 transition count 401
Applied a total of 2 rules in 10 ms. Remains 220 /221 variables (removed 1) and now considering 401/402 (removed 1) transitions.
[2022-05-16 06:43:45] [INFO ] Flow matrix only has 347 transitions (discarded 54 similar events)
// Phase 1: matrix 347 rows 220 cols
[2022-05-16 06:43:45] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 06:43:45] [INFO ] Implicit Places using invariants in 140 ms returned []
[2022-05-16 06:43:45] [INFO ] Flow matrix only has 347 transitions (discarded 54 similar events)
// Phase 1: matrix 347 rows 220 cols
[2022-05-16 06:43:45] [INFO ] Computed 0 place invariants in 3 ms
[2022-05-16 06:43:45] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 06:43:45] [INFO ] Implicit Places using invariants and state equation in 291 ms returned []
Implicit Place search using SMT with State Equation took 434 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 220/1607 places, 401/2049 transitions.
Finished structural reductions, in 2 iterations. Remains : 220/1607 places, 401/2049 transitions.
[2022-05-16 06:43:45] [INFO ] Flatten gal took : 12 ms
[2022-05-16 06:43:45] [INFO ] Flatten gal took : 8 ms
[2022-05-16 06:43:45] [INFO ] Input system was already deterministic with 401 transitions.
[2022-05-16 06:43:45] [INFO ] Flatten gal took : 7 ms
[2022-05-16 06:43:45] [INFO ] Flatten gal took : 7 ms
[2022-05-16 06:43:45] [INFO ] Time to serialize gal into /tmp/CTLFireability1579390819718179504.gal : 1 ms
[2022-05-16 06:43:45] [INFO ] Time to serialize properties into /tmp/CTLFireability16115974836514218932.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/CTLFireability1579390819718179504.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability16115974836514218932.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,7.03855e+06,0.578607,19228,2,3107,5,49035,6,0,1220,69957,0


Converting to forward existential form...Done !
original formula: (AF(!(E((p1759!=1) U ((p173==1)||(p330==1))))) * A((EG(EF((p2200==1))) * !(E(E((p1216==1) U (p628==1)) U AF((p1814==1))))) U (p1538==1)))
=> equivalent forward existential formula: ([FwdG(Init,!(!(E((p1759!=1) U ((p173==1)||(p330==1))))))] = FALSE * (([((FwdU(Init,!((p1538==1))) * !((p1538==1...350
Hit Full ! (commute/partial/dont) 398/0/3
(forward)formula 0,0,2.62855,60556,1,0,13,285835,20,4,5495,177232,10
FORMULA CloudReconfiguration-PT-317-CTLFireability-08 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 1607/1607 places, 2049/2049 transitions.
Graph (trivial) has 1940 edges and 1607 vertex of which 697 / 1607 are part of one of the 62 SCC in 2 ms
Free SCC test removed 635 places
Ensure Unique test removed 736 transitions
Reduce isomorphic transitions removed 736 transitions.
Graph (complete) has 1498 edges and 972 vertex of which 963 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 535 transitions
Trivial Post-agglo rules discarded 535 transitions
Performed 535 trivial Post agglomeration. Transition count delta: 535
Iterating post reduction 0 with 535 rules applied. Total rules applied 537 place count 962 transition count 772
Reduce places removed 535 places and 0 transitions.
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 1 with 565 rules applied. Total rules applied 1102 place count 427 transition count 742
Reduce places removed 15 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 18 rules applied. Total rules applied 1120 place count 412 transition count 739
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 2 rules applied. Total rules applied 1122 place count 411 transition count 738
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1123 place count 410 transition count 738
Performed 43 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 43 Pre rules applied. Total rules applied 1123 place count 410 transition count 695
Deduced a syphon composed of 43 places in 0 ms
Reduce places removed 43 places and 0 transitions.
Iterating global reduction 5 with 86 rules applied. Total rules applied 1209 place count 367 transition count 695
Discarding 19 places :
Symmetric choice reduction at 5 with 19 rule applications. Total rules 1228 place count 348 transition count 667
Iterating global reduction 5 with 19 rules applied. Total rules applied 1247 place count 348 transition count 667
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 5 with 2 rules applied. Total rules applied 1249 place count 348 transition count 665
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 1251 place count 346 transition count 665
Discarding 14 places :
Symmetric choice reduction at 7 with 14 rule applications. Total rules 1265 place count 332 transition count 646
Iterating global reduction 7 with 14 rules applied. Total rules applied 1279 place count 332 transition count 646
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 7 with 5 rules applied. Total rules applied 1284 place count 332 transition count 641
Discarding 4 places :
Symmetric choice reduction at 8 with 4 rule applications. Total rules 1288 place count 328 transition count 633
Iterating global reduction 8 with 4 rules applied. Total rules applied 1292 place count 328 transition count 633
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 1295 place count 325 transition count 627
Iterating global reduction 8 with 3 rules applied. Total rules applied 1298 place count 325 transition count 627
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1299 place count 325 transition count 626
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 1301 place count 323 transition count 622
Iterating global reduction 9 with 2 rules applied. Total rules applied 1303 place count 323 transition count 622
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 1305 place count 321 transition count 618
Iterating global reduction 9 with 2 rules applied. Total rules applied 1307 place count 321 transition count 618
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 1309 place count 319 transition count 614
Iterating global reduction 9 with 2 rules applied. Total rules applied 1311 place count 319 transition count 614
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 9 with 80 rules applied. Total rules applied 1391 place count 279 transition count 574
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 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 9 with 21 rules applied. Total rules applied 1412 place count 279 transition count 553
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 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 8 rules applied. Total rules applied 1420 place count 274 transition count 550
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 1421 place count 273 transition count 550
Discarding 12 places :
Symmetric choice reduction at 12 with 12 rule applications. Total rules 1433 place count 261 transition count 530
Iterating global reduction 12 with 12 rules applied. Total rules applied 1445 place count 261 transition count 530
Discarding 8 places :
Symmetric choice reduction at 12 with 8 rule applications. Total rules 1453 place count 253 transition count 515
Iterating global reduction 12 with 8 rules applied. Total rules applied 1461 place count 253 transition count 515
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 1462 place count 253 transition count 514
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 13 with 8 rules applied. Total rules applied 1470 place count 249 transition count 510
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 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 7 rules applied. Total rules applied 1477 place count 249 transition count 503
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 14 with 2 rules applied. Total rules applied 1479 place count 247 transition count 503
Discarding 5 places :
Symmetric choice reduction at 15 with 5 rule applications. Total rules 1484 place count 242 transition count 491
Iterating global reduction 15 with 5 rules applied. Total rules applied 1489 place count 242 transition count 491
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 15 with 2 rules applied. Total rules applied 1491 place count 241 transition count 490
Drop transitions removed 73 transitions
Redundant transition composition rules discarded 73 transitions
Iterating global reduction 15 with 73 rules applied. Total rules applied 1564 place count 241 transition count 417
Drop transitions removed 31 transitions
Trivial Post-agglo rules discarded 31 transitions
Performed 31 trivial Post agglomeration. Transition count delta: 31
Iterating post reduction 15 with 31 rules applied. Total rules applied 1595 place count 241 transition count 386
Reduce places removed 31 places and 0 transitions.
Iterating post reduction 16 with 31 rules applied. Total rules applied 1626 place count 210 transition count 386
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 17 with 2 Pre rules applied. Total rules applied 1626 place count 210 transition count 384
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 17 with 4 rules applied. Total rules applied 1630 place count 208 transition count 384
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 17 with 10 rules applied. Total rules applied 1640 place count 203 transition count 379
Discarding 3 places :
Symmetric choice reduction at 17 with 3 rule applications. Total rules 1643 place count 200 transition count 376
Iterating global reduction 17 with 3 rules applied. Total rules applied 1646 place count 200 transition count 376
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 17 with 7 rules applied. Total rules applied 1653 place count 200 transition count 369
Partial Post-agglomeration rule applied 5 times.
Drop transitions removed 5 transitions
Iterating global reduction 17 with 5 rules applied. Total rules applied 1658 place count 200 transition count 369
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 17 with 1 rules applied. Total rules applied 1659 place count 200 transition count 368
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 18 with 1 rules applied. Total rules applied 1660 place count 199 transition count 367
Applied a total of 1660 rules in 186 ms. Remains 199 /1607 variables (removed 1408) and now considering 367/2049 (removed 1682) transitions.
[2022-05-16 06:43:48] [INFO ] Flow matrix only has 317 transitions (discarded 50 similar events)
// Phase 1: matrix 317 rows 199 cols
[2022-05-16 06:43:48] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 06:43:48] [INFO ] Implicit Places using invariants in 115 ms returned []
[2022-05-16 06:43:48] [INFO ] Flow matrix only has 317 transitions (discarded 50 similar events)
// Phase 1: matrix 317 rows 199 cols
[2022-05-16 06:43:48] [INFO ] Computed 0 place invariants in 3 ms
[2022-05-16 06:43:48] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 06:43:48] [INFO ] Implicit Places using invariants and state equation in 274 ms returned [129]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 402 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 198/1607 places, 367/2049 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 197 transition count 366
Applied a total of 2 rules in 26 ms. Remains 197 /198 variables (removed 1) and now considering 366/367 (removed 1) transitions.
[2022-05-16 06:43:48] [INFO ] Flow matrix only has 316 transitions (discarded 50 similar events)
// Phase 1: matrix 316 rows 197 cols
[2022-05-16 06:43:48] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 06:43:49] [INFO ] Implicit Places using invariants in 90 ms returned []
[2022-05-16 06:43:49] [INFO ] Flow matrix only has 316 transitions (discarded 50 similar events)
// Phase 1: matrix 316 rows 197 cols
[2022-05-16 06:43:49] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 06:43:49] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 06:43:49] [INFO ] Implicit Places using invariants and state equation in 252 ms returned []
Implicit Place search using SMT with State Equation took 347 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 197/1607 places, 366/2049 transitions.
Finished structural reductions, in 2 iterations. Remains : 197/1607 places, 366/2049 transitions.
[2022-05-16 06:43:49] [INFO ] Flatten gal took : 8 ms
[2022-05-16 06:43:49] [INFO ] Flatten gal took : 7 ms
[2022-05-16 06:43:49] [INFO ] Input system was already deterministic with 366 transitions.
[2022-05-16 06:43:49] [INFO ] Flatten gal took : 7 ms
[2022-05-16 06:43:49] [INFO ] Flatten gal took : 8 ms
[2022-05-16 06:43:49] [INFO ] Time to serialize gal into /tmp/CTLFireability15651436073561182106.gal : 2 ms
[2022-05-16 06:43:49] [INFO ] Time to serialize properties into /tmp/CTLFireability10792669973045874063.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/CTLFireability15651436073561182106.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability10792669973045874063.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,4.57941e+06,0.486038,17964,2,2710,5,46545,6,0,1099,63547,0


Converting to forward existential form...Done !
original formula: EF((A(E(EG((p2424==1)) U (p2361==1)) U !(EF((p2556!=1)))) + AG(E((p816!=1) U A((p416==1) U (p2090==1))))))
=> equivalent forward existential formula: ([((FwdU(Init,TRUE) * !(EG(!(!(E(TRUE U (p2556!=1))))))) * !(E(!(!(E(TRUE U (p2556!=1)))) U (!(E(EG((p2424==1)) ...352
Reverse transition relation is NOT exact ! Due to transitions t4, t6, t8, t10, t11, t16, t31, t56, t62, t65, t70, t71, t73, t88, t112, t118, t122, t127, t1...512
(forward)formula 0,0,14.3848,379964,1,0,764,2.34906e+06,706,399,6654,2.2989e+06,1024
FORMULA CloudReconfiguration-PT-317-CTLFireability-10 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 1607/1607 places, 2049/2049 transitions.
Graph (trivial) has 1922 edges and 1607 vertex of which 650 / 1607 are part of one of the 59 SCC in 2 ms
Free SCC test removed 591 places
Ensure Unique test removed 690 transitions
Reduce isomorphic transitions removed 690 transitions.
Graph (complete) has 1546 edges and 1016 vertex of which 1007 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.2 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 549 transitions
Trivial Post-agglo rules discarded 549 transitions
Performed 549 trivial Post agglomeration. Transition count delta: 549
Iterating post reduction 0 with 549 rules applied. Total rules applied 551 place count 1006 transition count 804
Reduce places removed 549 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Drop transitions removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 1 with 580 rules applied. Total rules applied 1131 place count 457 transition count 773
Reduce places removed 15 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Iterating post reduction 2 with 23 rules applied. Total rules applied 1154 place count 442 transition count 765
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 1161 place count 435 transition count 765
Performed 50 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 50 Pre rules applied. Total rules applied 1161 place count 435 transition count 715
Deduced a syphon composed of 50 places in 1 ms
Reduce places removed 50 places and 0 transitions.
Iterating global reduction 4 with 100 rules applied. Total rules applied 1261 place count 385 transition count 715
Discarding 18 places :
Symmetric choice reduction at 4 with 18 rule applications. Total rules 1279 place count 367 transition count 687
Iterating global reduction 4 with 18 rules applied. Total rules applied 1297 place count 367 transition count 687
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 4 with 2 rules applied. Total rules applied 1299 place count 367 transition count 685
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1301 place count 365 transition count 685
Discarding 12 places :
Symmetric choice reduction at 6 with 12 rule applications. Total rules 1313 place count 353 transition count 668
Iterating global reduction 6 with 12 rules applied. Total rules applied 1325 place count 353 transition count 668
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 1328 place count 353 transition count 665
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 1332 place count 349 transition count 657
Iterating global reduction 7 with 4 rules applied. Total rules applied 1336 place count 349 transition count 657
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 1339 place count 346 transition count 651
Iterating global reduction 7 with 3 rules applied. Total rules applied 1342 place count 346 transition count 651
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1343 place count 346 transition count 650
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1345 place count 344 transition count 646
Iterating global reduction 8 with 2 rules applied. Total rules applied 1347 place count 344 transition count 646
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1349 place count 342 transition count 642
Iterating global reduction 8 with 2 rules applied. Total rules applied 1351 place count 342 transition count 642
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1353 place count 340 transition count 638
Iterating global reduction 8 with 2 rules applied. Total rules applied 1355 place count 340 transition count 638
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 1437 place count 299 transition count 597
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 8 with 22 rules applied. Total rules applied 1459 place count 299 transition count 575
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 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 1466 place count 295 transition count 572
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 10 with 2 rules applied. Total rules applied 1468 place count 294 transition count 571
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 1469 place count 293 transition count 571
Discarding 11 places :
Symmetric choice reduction at 12 with 11 rule applications. Total rules 1480 place count 282 transition count 553
Iterating global reduction 12 with 11 rules applied. Total rules applied 1491 place count 282 transition count 553
Discarding 7 places :
Symmetric choice reduction at 12 with 7 rule applications. Total rules 1498 place count 275 transition count 540
Iterating global reduction 12 with 7 rules applied. Total rules applied 1505 place count 275 transition count 540
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 12 with 1 rules applied. Total rules applied 1506 place count 275 transition count 539
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 13 with 8 rules applied. Total rules applied 1514 place count 271 transition count 535
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 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 7 rules applied. Total rules applied 1521 place count 271 transition count 528
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 14 with 2 rules applied. Total rules applied 1523 place count 269 transition count 528
Discarding 5 places :
Symmetric choice reduction at 15 with 5 rule applications. Total rules 1528 place count 264 transition count 516
Iterating global reduction 15 with 5 rules applied. Total rules applied 1533 place count 264 transition count 516
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 15 with 2 rules applied. Total rules applied 1535 place count 263 transition count 515
Drop transitions removed 69 transitions
Redundant transition composition rules discarded 69 transitions
Iterating global reduction 15 with 69 rules applied. Total rules applied 1604 place count 263 transition count 446
Drop transitions removed 27 transitions
Trivial Post-agglo rules discarded 27 transitions
Performed 27 trivial Post agglomeration. Transition count delta: 27
Iterating post reduction 15 with 27 rules applied. Total rules applied 1631 place count 263 transition count 419
Reduce places removed 27 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 16 with 30 rules applied. Total rules applied 1661 place count 236 transition count 416
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 17 with 3 rules applied. Total rules applied 1664 place count 233 transition count 416
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 18 with 2 Pre rules applied. Total rules applied 1664 place count 233 transition count 414
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 18 with 4 rules applied. Total rules applied 1668 place count 231 transition count 414
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 18 with 10 rules applied. Total rules applied 1678 place count 226 transition count 409
Discarding 3 places :
Symmetric choice reduction at 18 with 3 rule applications. Total rules 1681 place count 223 transition count 406
Iterating global reduction 18 with 3 rules applied. Total rules applied 1684 place count 223 transition count 406
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 18 with 7 rules applied. Total rules applied 1691 place count 223 transition count 399
Partial Post-agglomeration rule applied 3 times.
Drop transitions removed 3 transitions
Iterating global reduction 18 with 3 rules applied. Total rules applied 1694 place count 223 transition count 399
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 18 with 3 rules applied. Total rules applied 1697 place count 223 transition count 396
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 18 with 1 rules applied. Total rules applied 1698 place count 222 transition count 395
Applied a total of 1698 rules in 173 ms. Remains 222 /1607 variables (removed 1385) and now considering 395/2049 (removed 1654) transitions.
[2022-05-16 06:44:04] [INFO ] Flow matrix only has 349 transitions (discarded 46 similar events)
// Phase 1: matrix 349 rows 222 cols
[2022-05-16 06:44:04] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 06:44:04] [INFO ] Implicit Places using invariants in 82 ms returned []
[2022-05-16 06:44:04] [INFO ] Flow matrix only has 349 transitions (discarded 46 similar events)
// Phase 1: matrix 349 rows 222 cols
[2022-05-16 06:44:04] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 06:44:04] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 06:44:04] [INFO ] Implicit Places using invariants and state equation in 309 ms returned [149]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 398 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 221/1607 places, 395/2049 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 220 transition count 394
Applied a total of 2 rules in 8 ms. Remains 220 /221 variables (removed 1) and now considering 394/395 (removed 1) transitions.
[2022-05-16 06:44:04] [INFO ] Flow matrix only has 348 transitions (discarded 46 similar events)
// Phase 1: matrix 348 rows 220 cols
[2022-05-16 06:44:04] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-16 06:44:04] [INFO ] Implicit Places using invariants in 100 ms returned []
[2022-05-16 06:44:04] [INFO ] Flow matrix only has 348 transitions (discarded 46 similar events)
// Phase 1: matrix 348 rows 220 cols
[2022-05-16 06:44:04] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 06:44:04] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 06:44:04] [INFO ] Implicit Places using invariants and state equation in 226 ms returned []
Implicit Place search using SMT with State Equation took 331 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 220/1607 places, 394/2049 transitions.
Finished structural reductions, in 2 iterations. Remains : 220/1607 places, 394/2049 transitions.
[2022-05-16 06:44:04] [INFO ] Flatten gal took : 8 ms
[2022-05-16 06:44:04] [INFO ] Flatten gal took : 7 ms
[2022-05-16 06:44:04] [INFO ] Input system was already deterministic with 394 transitions.
[2022-05-16 06:44:04] [INFO ] Flatten gal took : 8 ms
[2022-05-16 06:44:04] [INFO ] Flatten gal took : 7 ms
[2022-05-16 06:44:04] [INFO ] Time to serialize gal into /tmp/CTLFireability8194347624327724250.gal : 1 ms
[2022-05-16 06:44:04] [INFO ] Time to serialize properties into /tmp/CTLFireability7136288907209589921.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/CTLFireability8194347624327724250.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability7136288907209589921.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,6.77015e+06,0.555772,18316,2,2404,5,50762,6,0,1223,64481,0


Converting to forward existential form...Done !
original formula: AF((((p419==1) * AG(EF((p1168==1)))) * ((((p1609==1) + !(E((p2400==1) U (p1527==1)))) + (EF((((p2420==1)||(p1896==1))||((p2556==0)||(p128...197
=> equivalent forward existential formula: [FwdG(Init,!((((p419==1) * !(E(TRUE U !(E(TRUE U (p1168==1)))))) * ((((p1609==1) + !(E((p2400==1) U (p1527==1)))...272
Reverse transition relation is NOT exact ! Due to transitions t5, t8, t15, t16, t35, t59, t65, t68, t73, t74, t76, t93, t107, t118, t127, t133, t138, t140,...527
(forward)formula 0,0,19.8962,443844,1,0,742,2.88621e+06,755,400,7784,1.83693e+06,1027
FORMULA CloudReconfiguration-PT-317-CTLFireability-11 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is FALSE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 1607/1607 places, 2049/2049 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 1559 transition count 1999
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 1559 transition count 1999
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 102 place count 1559 transition count 1993
Discarding 23 places :
Symmetric choice reduction at 1 with 23 rule applications. Total rules 125 place count 1536 transition count 1966
Iterating global reduction 1 with 23 rules applied. Total rules applied 148 place count 1536 transition count 1966
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 160 place count 1524 transition count 1951
Iterating global reduction 1 with 12 rules applied. Total rules applied 172 place count 1524 transition count 1951
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 178 place count 1518 transition count 1944
Iterating global reduction 1 with 6 rules applied. Total rules applied 184 place count 1518 transition count 1944
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 188 place count 1514 transition count 1940
Iterating global reduction 1 with 4 rules applied. Total rules applied 192 place count 1514 transition count 1940
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 193 place count 1514 transition count 1939
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 195 place count 1512 transition count 1937
Iterating global reduction 2 with 2 rules applied. Total rules applied 197 place count 1512 transition count 1937
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 199 place count 1510 transition count 1934
Iterating global reduction 2 with 2 rules applied. Total rules applied 201 place count 1510 transition count 1934
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 202 place count 1509 transition count 1933
Iterating global reduction 2 with 1 rules applied. Total rules applied 203 place count 1509 transition count 1933
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 204 place count 1508 transition count 1932
Iterating global reduction 2 with 1 rules applied. Total rules applied 205 place count 1508 transition count 1932
Applied a total of 205 rules in 739 ms. Remains 1508 /1607 variables (removed 99) and now considering 1932/2049 (removed 117) transitions.
// Phase 1: matrix 1932 rows 1508 cols
[2022-05-16 06:44:25] [INFO ] Computed 4 place invariants in 10 ms
[2022-05-16 06:44:26] [INFO ] Implicit Places using invariants in 480 ms returned []
// Phase 1: matrix 1932 rows 1508 cols
[2022-05-16 06:44:26] [INFO ] Computed 4 place invariants in 33 ms
[2022-05-16 06:44:26] [INFO ] Implicit Places using invariants and state equation in 781 ms returned []
Implicit Place search using SMT with State Equation took 1263 ms to find 0 implicit places.
// Phase 1: matrix 1932 rows 1508 cols
[2022-05-16 06:44:26] [INFO ] Computed 4 place invariants in 9 ms
[2022-05-16 06:44:29] [INFO ] Dead Transitions using invariants and state equation in 2169 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1508/1607 places, 1932/2049 transitions.
Finished structural reductions, in 1 iterations. Remains : 1508/1607 places, 1932/2049 transitions.
[2022-05-16 06:44:29] [INFO ] Flatten gal took : 59 ms
[2022-05-16 06:44:29] [INFO ] Flatten gal took : 62 ms
[2022-05-16 06:44:29] [INFO ] Input system was already deterministic with 1932 transitions.
[2022-05-16 06:44:29] [INFO ] Flatten gal took : 66 ms
[2022-05-16 06:44:29] [INFO ] Flatten gal took : 66 ms
[2022-05-16 06:44:29] [INFO ] Time to serialize gal into /tmp/CTLFireability7789919483827817653.gal : 7 ms
[2022-05-16 06:44:29] [INFO ] Time to serialize properties into /tmp/CTLFireability2417373136263019143.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/CTLFireability7789919483827817653.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability2417373136263019143.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,2.05659e+10,13.9919,245472,2,22929,5,688333,6,0,7966,1.12618e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-16 06:44:59] [INFO ] Flatten gal took : 39 ms
[2022-05-16 06:44:59] [INFO ] Applying decomposition
[2022-05-16 06:44:59] [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/graph8430717024880437137.txt' '-o' '/tmp/graph8430717024880437137.bin' '-w' '/tmp/graph8430717024880437137.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph8430717024880437137.bin' '-l' '-1' '-v' '-w' '/tmp/graph8430717024880437137.weights' '-q' '0' '-e' '0.001'
[2022-05-16 06:44:59] [INFO ] Decomposing Gal with order
[2022-05-16 06:44:59] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 06:45:00] [INFO ] Removed a total of 502 redundant transitions.
[2022-05-16 06:45:00] [INFO ] Flatten gal took : 123 ms
[2022-05-16 06:45:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 42 labels/synchronizations in 23 ms.
[2022-05-16 06:45:00] [INFO ] Time to serialize gal into /tmp/CTLFireability15870157118971408373.gal : 17 ms
[2022-05-16 06:45:00] [INFO ] Time to serialize properties into /tmp/CTLFireability9668509506247422737.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/CTLFireability15870157118971408373.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9668509506247422737.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,2.05659e+10,1.67669,33708,1660,286,50594,6319,2467,77173,153,29860,0


Converting to forward existential form...Done !
original formula: !(E(AX(AF(((i13.u193.p879==1)&&(i21.u337.p1460==1)))) U ((i7.i1.i1.u111.p621==1)||((i2.u96.p572==1)&&(i26.i0.i0.u397.p1705==1)))))
=> equivalent forward existential formula: [(FwdU(Init,!(EX(!(!(EG(!(((i13.u193.p879==1)&&(i21.u337.p1460==1))))))))) * ((i7.i1.i1.u111.p621==1)||((i2.u96....202
Reverse transition relation is NOT exact ! Due to transitions t179, t260, t291, t320, t369, t645, t674, t726, t757, t835, t906, t957, t1110, t1191, t1222, ...2045
Fast SCC detection found an SCC at level 1
Fast SCC detection found an SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found an SCC at level 4
Fast SCC detection found an SCC at level 5
Fast SCC detection found an SCC at level 6
Fast SCC detection found an SCC at level 7
Fast SCC detection found an SCC at level 8
Fast SCC detection found an SCC at level 9
Fast SCC detection found an SCC at level 10
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found an SCC at level 15
Fast SCC detection found an SCC at level 16
Fast SCC detection found an SCC at level 17
Fast SCC detection found an SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
(forward)formula 0,1,9.30837,233208,1,0,445520,15325,21455,932836,776,41016,1264182
FORMULA CloudReconfiguration-PT-317-CTLFireability-12 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

Starting structural reductions in LTL mode, iteration 0 : 1607/1607 places, 2049/2049 transitions.
Discarding 46 places :
Symmetric choice reduction at 0 with 46 rule applications. Total rules 46 place count 1561 transition count 2001
Iterating global reduction 0 with 46 rules applied. Total rules applied 92 place count 1561 transition count 2001
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 98 place count 1561 transition count 1995
Discarding 22 places :
Symmetric choice reduction at 1 with 22 rule applications. Total rules 120 place count 1539 transition count 1969
Iterating global reduction 1 with 22 rules applied. Total rules applied 142 place count 1539 transition count 1969
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 153 place count 1528 transition count 1955
Iterating global reduction 1 with 11 rules applied. Total rules applied 164 place count 1528 transition count 1955
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 169 place count 1523 transition count 1949
Iterating global reduction 1 with 5 rules applied. Total rules applied 174 place count 1523 transition count 1949
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 178 place count 1519 transition count 1945
Iterating global reduction 1 with 4 rules applied. Total rules applied 182 place count 1519 transition count 1945
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 183 place count 1519 transition count 1944
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 185 place count 1517 transition count 1942
Iterating global reduction 2 with 2 rules applied. Total rules applied 187 place count 1517 transition count 1942
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 189 place count 1515 transition count 1939
Iterating global reduction 2 with 2 rules applied. Total rules applied 191 place count 1515 transition count 1939
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 192 place count 1514 transition count 1938
Iterating global reduction 2 with 1 rules applied. Total rules applied 193 place count 1514 transition count 1938
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 194 place count 1513 transition count 1937
Iterating global reduction 2 with 1 rules applied. Total rules applied 195 place count 1513 transition count 1937
Applied a total of 195 rules in 895 ms. Remains 1513 /1607 variables (removed 94) and now considering 1937/2049 (removed 112) transitions.
// Phase 1: matrix 1937 rows 1513 cols
[2022-05-16 06:45:10] [INFO ] Computed 4 place invariants in 15 ms
[2022-05-16 06:45:10] [INFO ] SMT solver returned unknown. Retrying;
[2022-05-16 06:45:10] [INFO ] Implicit Places using invariants in 547 ms returned []
// Phase 1: matrix 1937 rows 1513 cols
[2022-05-16 06:45:10] [INFO ] Computed 4 place invariants in 14 ms
[2022-05-16 06:45:11] [INFO ] Implicit Places using invariants and state equation in 894 ms returned []
Implicit Place search using SMT with State Equation took 1443 ms to find 0 implicit places.
// Phase 1: matrix 1937 rows 1513 cols
[2022-05-16 06:45:11] [INFO ] Computed 4 place invariants in 14 ms
[2022-05-16 06:45:14] [INFO ] Dead Transitions using invariants and state equation in 2474 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 1513/1607 places, 1937/2049 transitions.
Finished structural reductions, in 1 iterations. Remains : 1513/1607 places, 1937/2049 transitions.
[2022-05-16 06:45:14] [INFO ] Flatten gal took : 38 ms
[2022-05-16 06:45:14] [INFO ] Flatten gal took : 39 ms
[2022-05-16 06:45:14] [INFO ] Input system was already deterministic with 1937 transitions.
[2022-05-16 06:45:14] [INFO ] Flatten gal took : 44 ms
[2022-05-16 06:45:14] [INFO ] Flatten gal took : 39 ms
[2022-05-16 06:45:14] [INFO ] Time to serialize gal into /tmp/CTLFireability14686109789392074326.gal : 4 ms
[2022-05-16 06:45:14] [INFO ] Time to serialize properties into /tmp/CTLFireability11765961182036397286.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/CTLFireability14686109789392074326.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability11765961182036397286.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,2.08578e+10,14.0047,246644,2,23917,5,752789,6,0,7991,1.08688e+06,0


Converting to forward existential form...Done !
Detected timeout of ITS tools.
[2022-05-16 06:45:44] [INFO ] Flatten gal took : 38 ms
[2022-05-16 06:45:44] [INFO ] Applying decomposition
[2022-05-16 06:45:44] [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/graph14280830101567203559.txt' '-o' '/tmp/graph14280830101567203559.bin' '-w' '/tmp/graph14280830101567203559.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph14280830101567203559.bin' '-l' '-1' '-v' '-w' '/tmp/graph14280830101567203559.weights' '-q' '0' '-e' '0.001'
[2022-05-16 06:45:44] [INFO ] Decomposing Gal with order
[2022-05-16 06:45:44] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 06:45:45] [INFO ] Removed a total of 535 redundant transitions.
[2022-05-16 06:45:45] [INFO ] Flatten gal took : 87 ms
[2022-05-16 06:45:45] [INFO ] Fuse similar labels procedure discarded/fused a total of 18 labels/synchronizations in 6 ms.
[2022-05-16 06:45:45] [INFO ] Time to serialize gal into /tmp/CTLFireability11746835490492493157.gal : 9 ms
[2022-05-16 06:45:45] [INFO ] Time to serialize properties into /tmp/CTLFireability3472298431353833101.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/CTLFireability11746835490492493157.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability3472298431353833101.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,2.08578e+10,3.19526,78116,2876,212,125406,5695,2156,340701,118,46561,0


Converting to forward existential form...Done !
original formula: AX(EG(A(A((i17.u147.p1233!=1) U (i19.u315.p1322==1)) U AX(EG((i0.u72.p399==1))))))
=> equivalent forward existential formula: [(EY(Init) * !(EG(!((E(!(!(EX(!(EG((i0.u72.p399==1)))))) U (!(!((E(!((i19.u315.p1322==1)) U (!((i17.u147.p1233!=...309
Reverse transition relation is NOT exact ! Due to transitions t208, t260, t320, t369, t645, t726, t757, t835, t907, t958, t1111, t1192, t1223, t1301, t1372...1620
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
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found an SCC at level 11
Fast SCC detection found an SCC at level 12
Fast SCC detection found an SCC at level 13
Fast SCC detection found an SCC at level 14
Fast SCC detection found 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
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 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
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
(forward)formula 0,0,22.5052,608660,1,0,973577,9790,19883,3.72425e+06,574,53690,2543065
FORMULA CloudReconfiguration-PT-317-CTLFireability-13 FALSE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is FALSE !

***************************************

Starting structural reductions in SI_CTL mode, iteration 0 : 1607/1607 places, 2049/2049 transitions.
Graph (trivial) has 1952 edges and 1607 vertex of which 706 / 1607 are part of one of the 63 SCC in 1 ms
Free SCC test removed 643 places
Ensure Unique test removed 746 transitions
Reduce isomorphic transitions removed 746 transitions.
Graph (complete) has 1488 edges and 964 vertex of which 955 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.1 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 536 transitions
Trivial Post-agglo rules discarded 536 transitions
Performed 536 trivial Post agglomeration. Transition count delta: 536
Iterating post reduction 0 with 536 rules applied. Total rules applied 538 place count 954 transition count 761
Reduce places removed 536 places and 0 transitions.
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 1 with 564 rules applied. Total rules applied 1102 place count 418 transition count 733
Reduce places removed 13 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 15 rules applied. Total rules applied 1117 place count 405 transition count 731
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1118 place count 404 transition count 731
Performed 42 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 42 Pre rules applied. Total rules applied 1118 place count 404 transition count 689
Deduced a syphon composed of 42 places in 1 ms
Reduce places removed 42 places and 0 transitions.
Iterating global reduction 4 with 84 rules applied. Total rules applied 1202 place count 362 transition count 689
Discarding 20 places :
Symmetric choice reduction at 4 with 20 rule applications. Total rules 1222 place count 342 transition count 659
Iterating global reduction 4 with 20 rules applied. Total rules applied 1242 place count 342 transition count 659
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 4 with 2 rules applied. Total rules applied 1244 place count 342 transition count 657
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1246 place count 340 transition count 657
Discarding 14 places :
Symmetric choice reduction at 6 with 14 rule applications. Total rules 1260 place count 326 transition count 638
Iterating global reduction 6 with 14 rules applied. Total rules applied 1274 place count 326 transition count 638
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 6 with 5 rules applied. Total rules applied 1279 place count 326 transition count 633
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 1283 place count 322 transition count 625
Iterating global reduction 7 with 4 rules applied. Total rules applied 1287 place count 322 transition count 625
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 1290 place count 319 transition count 619
Iterating global reduction 7 with 3 rules applied. Total rules applied 1293 place count 319 transition count 619
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1294 place count 319 transition count 618
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1296 place count 317 transition count 614
Iterating global reduction 8 with 2 rules applied. Total rules applied 1298 place count 317 transition count 614
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1300 place count 315 transition count 610
Iterating global reduction 8 with 2 rules applied. Total rules applied 1302 place count 315 transition count 610
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1304 place count 313 transition count 606
Iterating global reduction 8 with 2 rules applied. Total rules applied 1306 place count 313 transition count 606
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 40
Deduced a syphon composed of 40 places in 1 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 8 with 80 rules applied. Total rules applied 1386 place count 273 transition count 566
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 1409 place count 273 transition count 543
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 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 8 rules applied. Total rules applied 1417 place count 268 transition count 540
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 10 with 1 rules applied. Total rules applied 1418 place count 267 transition count 540
Discarding 13 places :
Symmetric choice reduction at 11 with 13 rule applications. Total rules 1431 place count 254 transition count 515
Iterating global reduction 11 with 13 rules applied. Total rules applied 1444 place count 254 transition count 515
Discarding 8 places :
Symmetric choice reduction at 11 with 8 rule applications. Total rules 1452 place count 246 transition count 500
Iterating global reduction 11 with 8 rules applied. Total rules applied 1460 place count 246 transition count 500
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 1461 place count 246 transition count 499
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 12 with 8 rules applied. Total rules applied 1469 place count 242 transition count 495
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 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 12 with 6 rules applied. Total rules applied 1475 place count 242 transition count 489
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 13 with 2 rules applied. Total rules applied 1477 place count 240 transition count 489
Discarding 5 places :
Symmetric choice reduction at 14 with 5 rule applications. Total rules 1482 place count 235 transition count 477
Iterating global reduction 14 with 5 rules applied. Total rules applied 1487 place count 235 transition count 477
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 14 with 2 rules applied. Total rules applied 1489 place count 234 transition count 476
Drop transitions removed 73 transitions
Redundant transition composition rules discarded 73 transitions
Iterating global reduction 14 with 73 rules applied. Total rules applied 1562 place count 234 transition count 403
Drop transitions removed 31 transitions
Trivial Post-agglo rules discarded 31 transitions
Performed 31 trivial Post agglomeration. Transition count delta: 31
Iterating post reduction 14 with 31 rules applied. Total rules applied 1593 place count 234 transition count 372
Reduce places removed 31 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 15 with 32 rules applied. Total rules applied 1625 place count 203 transition count 371
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 16 with 1 rules applied. Total rules applied 1626 place count 202 transition count 371
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 17 with 3 Pre rules applied. Total rules applied 1626 place count 202 transition count 368
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 17 with 6 rules applied. Total rules applied 1632 place count 199 transition count 368
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 17 with 8 rules applied. Total rules applied 1640 place count 195 transition count 364
Discarding 3 places :
Symmetric choice reduction at 17 with 3 rule applications. Total rules 1643 place count 192 transition count 361
Iterating global reduction 17 with 3 rules applied. Total rules applied 1646 place count 192 transition count 361
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 17 with 7 rules applied. Total rules applied 1653 place count 192 transition count 354
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 17 with 2 rules applied. Total rules applied 1655 place count 192 transition count 354
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 17 with 1 rules applied. Total rules applied 1656 place count 192 transition count 353
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 17 with 1 rules applied. Total rules applied 1657 place count 191 transition count 352
Applied a total of 1657 rules in 118 ms. Remains 191 /1607 variables (removed 1416) and now considering 352/2049 (removed 1697) transitions.
[2022-05-16 06:46:07] [INFO ] Flow matrix only has 302 transitions (discarded 50 similar events)
// Phase 1: matrix 302 rows 191 cols
[2022-05-16 06:46:07] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 06:46:07] [INFO ] Implicit Places using invariants in 155 ms returned []
[2022-05-16 06:46:07] [INFO ] Flow matrix only has 302 transitions (discarded 50 similar events)
// Phase 1: matrix 302 rows 191 cols
[2022-05-16 06:46:07] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 06:46:08] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 06:46:08] [INFO ] Implicit Places using invariants and state equation in 417 ms returned [126]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 591 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 190/1607 places, 352/2049 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 189 transition count 351
Applied a total of 2 rules in 8 ms. Remains 189 /190 variables (removed 1) and now considering 351/352 (removed 1) transitions.
[2022-05-16 06:46:08] [INFO ] Flow matrix only has 301 transitions (discarded 50 similar events)
// Phase 1: matrix 301 rows 189 cols
[2022-05-16 06:46:08] [INFO ] Computed 0 place invariants in 0 ms
[2022-05-16 06:46:08] [INFO ] Implicit Places using invariants in 108 ms returned []
[2022-05-16 06:46:08] [INFO ] Flow matrix only has 301 transitions (discarded 50 similar events)
// Phase 1: matrix 301 rows 189 cols
[2022-05-16 06:46:08] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-16 06:46:08] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 06:46:08] [INFO ] Implicit Places using invariants and state equation in 267 ms returned []
Implicit Place search using SMT with State Equation took 383 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 189/1607 places, 351/2049 transitions.
Finished structural reductions, in 2 iterations. Remains : 189/1607 places, 351/2049 transitions.
[2022-05-16 06:46:08] [INFO ] Flatten gal took : 7 ms
[2022-05-16 06:46:08] [INFO ] Flatten gal took : 7 ms
[2022-05-16 06:46:08] [INFO ] Input system was already deterministic with 351 transitions.
Finished random walk after 657 steps, including 92 resets, run visited all 1 properties in 12 ms. (steps per millisecond=54 )
FORMULA CloudReconfiguration-PT-317-CTLFireability-14 TRUE TECHNIQUES TOPOLOGICAL RANDOM_WALK
Starting structural reductions in SI_CTL mode, iteration 0 : 1607/1607 places, 2049/2049 transitions.
Graph (trivial) has 1936 edges and 1607 vertex of which 680 / 1607 are part of one of the 63 SCC in 2 ms
Free SCC test removed 617 places
Ensure Unique test removed 716 transitions
Reduce isomorphic transitions removed 716 transitions.
Graph (complete) has 1521 edges and 990 vertex of which 981 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.2 ms
Discarding 9 places :
Also discarding 5 output transitions
Drop transitions removed 5 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 535 transitions
Trivial Post-agglo rules discarded 535 transitions
Performed 535 trivial Post agglomeration. Transition count delta: 535
Iterating post reduction 0 with 535 rules applied. Total rules applied 537 place count 980 transition count 792
Reduce places removed 535 places and 0 transitions.
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Drop transitions removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 1 with 569 rules applied. Total rules applied 1106 place count 445 transition count 758
Reduce places removed 17 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 19 rules applied. Total rules applied 1125 place count 428 transition count 756
Reduce places removed 1 places and 0 transitions.
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Iterating post reduction 3 with 8 rules applied. Total rules applied 1133 place count 427 transition count 749
Reduce places removed 7 places and 0 transitions.
Iterating post reduction 4 with 7 rules applied. Total rules applied 1140 place count 420 transition count 749
Performed 45 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 45 Pre rules applied. Total rules applied 1140 place count 420 transition count 704
Deduced a syphon composed of 45 places in 0 ms
Reduce places removed 45 places and 0 transitions.
Iterating global reduction 5 with 90 rules applied. Total rules applied 1230 place count 375 transition count 704
Discarding 17 places :
Symmetric choice reduction at 5 with 17 rule applications. Total rules 1247 place count 358 transition count 677
Iterating global reduction 5 with 17 rules applied. Total rules applied 1264 place count 358 transition count 677
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 5 with 2 rules applied. Total rules applied 1266 place count 358 transition count 675
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 1268 place count 356 transition count 675
Discarding 11 places :
Symmetric choice reduction at 7 with 11 rule applications. Total rules 1279 place count 345 transition count 659
Iterating global reduction 7 with 11 rules applied. Total rules applied 1290 place count 345 transition count 659
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 1292 place count 345 transition count 657
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 1295 place count 342 transition count 651
Iterating global reduction 8 with 3 rules applied. Total rules applied 1298 place count 342 transition count 651
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1300 place count 340 transition count 647
Iterating global reduction 8 with 2 rules applied. Total rules applied 1302 place count 340 transition count 647
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 1303 place count 340 transition count 646
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1304 place count 339 transition count 644
Iterating global reduction 9 with 1 rules applied. Total rules applied 1305 place count 339 transition count 644
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1306 place count 338 transition count 642
Iterating global reduction 9 with 1 rules applied. Total rules applied 1307 place count 338 transition count 642
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1308 place count 337 transition count 640
Iterating global reduction 9 with 1 rules applied. Total rules applied 1309 place count 337 transition count 640
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 40
Deduced a syphon composed of 40 places in 1 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 9 with 80 rules applied. Total rules applied 1389 place count 297 transition count 600
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 9 with 23 rules applied. Total rules applied 1412 place count 297 transition count 577
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 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 8 rules applied. Total rules applied 1420 place count 292 transition count 574
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 11 with 1 rules applied. Total rules applied 1421 place count 291 transition count 574
Discarding 11 places :
Symmetric choice reduction at 12 with 11 rule applications. Total rules 1432 place count 280 transition count 555
Iterating global reduction 12 with 11 rules applied. Total rules applied 1443 place count 280 transition count 555
Discarding 7 places :
Symmetric choice reduction at 12 with 7 rule applications. Total rules 1450 place count 273 transition count 541
Iterating global reduction 12 with 7 rules applied. Total rules applied 1457 place count 273 transition count 541
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 12 with 8 rules applied. Total rules applied 1465 place count 269 transition count 537
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 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 12 with 7 rules applied. Total rules applied 1472 place count 269 transition count 530
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 13 with 2 rules applied. Total rules applied 1474 place count 267 transition count 530
Discarding 5 places :
Symmetric choice reduction at 14 with 5 rule applications. Total rules 1479 place count 262 transition count 518
Iterating global reduction 14 with 5 rules applied. Total rules applied 1484 place count 262 transition count 518
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 14 with 2 rules applied. Total rules applied 1486 place count 261 transition count 517
Drop transitions removed 75 transitions
Redundant transition composition rules discarded 75 transitions
Iterating global reduction 14 with 75 rules applied. Total rules applied 1561 place count 261 transition count 442
Drop transitions removed 34 transitions
Trivial Post-agglo rules discarded 34 transitions
Performed 34 trivial Post agglomeration. Transition count delta: 34
Iterating post reduction 14 with 34 rules applied. Total rules applied 1595 place count 261 transition count 408
Reduce places removed 34 places and 0 transitions.
Iterating post reduction 15 with 34 rules applied. Total rules applied 1629 place count 227 transition count 408
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 16 with 3 Pre rules applied. Total rules applied 1629 place count 227 transition count 405
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 16 with 6 rules applied. Total rules applied 1635 place count 224 transition count 405
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 16 with 8 rules applied. Total rules applied 1643 place count 220 transition count 401
Discarding 3 places :
Symmetric choice reduction at 16 with 3 rule applications. Total rules 1646 place count 217 transition count 398
Iterating global reduction 16 with 3 rules applied. Total rules applied 1649 place count 217 transition count 398
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 16 with 8 rules applied. Total rules applied 1657 place count 217 transition count 390
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 16 with 1 rules applied. Total rules applied 1658 place count 216 transition count 389
Applied a total of 1658 rules in 110 ms. Remains 216 /1607 variables (removed 1391) and now considering 389/2049 (removed 1660) transitions.
[2022-05-16 06:46:08] [INFO ] Flow matrix only has 337 transitions (discarded 52 similar events)
// Phase 1: matrix 337 rows 216 cols
[2022-05-16 06:46:08] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 06:46:09] [INFO ] Implicit Places using invariants in 85 ms returned []
[2022-05-16 06:46:09] [INFO ] Flow matrix only has 337 transitions (discarded 52 similar events)
// Phase 1: matrix 337 rows 216 cols
[2022-05-16 06:46:09] [INFO ] Computed 0 place invariants in 2 ms
[2022-05-16 06:46:09] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 06:46:09] [INFO ] Implicit Places using invariants and state equation in 235 ms returned [142]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 325 ms to find 1 implicit places.
Starting structural reductions in SI_CTL mode, iteration 1 : 215/1607 places, 389/2049 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 214 transition count 388
Applied a total of 2 rules in 7 ms. Remains 214 /215 variables (removed 1) and now considering 388/389 (removed 1) transitions.
[2022-05-16 06:46:09] [INFO ] Flow matrix only has 336 transitions (discarded 52 similar events)
// Phase 1: matrix 336 rows 214 cols
[2022-05-16 06:46:09] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 06:46:09] [INFO ] Implicit Places using invariants in 92 ms returned []
[2022-05-16 06:46:09] [INFO ] Flow matrix only has 336 transitions (discarded 52 similar events)
// Phase 1: matrix 336 rows 214 cols
[2022-05-16 06:46:09] [INFO ] Computed 0 place invariants in 1 ms
[2022-05-16 06:46:09] [INFO ] State equation strengthened by 1 read => feed constraints.
[2022-05-16 06:46:09] [INFO ] Implicit Places using invariants and state equation in 273 ms returned []
Implicit Place search using SMT with State Equation took 367 ms to find 0 implicit places.
Starting structural reductions in SI_CTL mode, iteration 2 : 214/1607 places, 388/2049 transitions.
Finished structural reductions, in 2 iterations. Remains : 214/1607 places, 388/2049 transitions.
[2022-05-16 06:46:09] [INFO ] Flatten gal took : 9 ms
[2022-05-16 06:46:09] [INFO ] Flatten gal took : 8 ms
[2022-05-16 06:46:09] [INFO ] Input system was already deterministic with 388 transitions.
[2022-05-16 06:46:09] [INFO ] Flatten gal took : 8 ms
[2022-05-16 06:46:09] [INFO ] Flatten gal took : 8 ms
[2022-05-16 06:46:09] [INFO ] Time to serialize gal into /tmp/CTLFireability13466353065713130624.gal : 2 ms
[2022-05-16 06:46:09] [INFO ] Time to serialize properties into /tmp/CTLFireability209996502825288769.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/CTLFireability13466353065713130624.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability209996502825288769.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,6.64301e+06,0.423765,15592,2,2398,5,41486,6,0,1186,49952,0


Converting to forward existential form...Done !
original formula: EF(EG(((((p537==1)||(p1422==1))||((p2300==0)||((p572==1)&&(p1131==1))))||((p1927==1)&&(p592==1)))))
=> equivalent forward existential formula: [FwdG(FwdU(Init,TRUE),((((p537==1)||(p1422==1))||((p2300==0)||((p572==1)&&(p1131==1))))||((p1927==1)&&(p592==1))...167
Hit Full ! (commute/partial/dont) 308/0/80
(forward)formula 0,1,1.7909,41632,1,0,12,202868,19,3,5440,99963,11
FORMULA CloudReconfiguration-PT-317-CTLFireability-15 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Formula is TRUE !

***************************************

[2022-05-16 06:46:11] [INFO ] Flatten gal took : 41 ms
[2022-05-16 06:46:11] [INFO ] Flatten gal took : 44 ms
[2022-05-16 06:46:11] [INFO ] Applying decomposition
[2022-05-16 06:46:11] [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/graph3262906559460273368.txt' '-o' '/tmp/graph3262906559460273368.bin' '-w' '/tmp/graph3262906559460273368.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph3262906559460273368.bin' '-l' '-1' '-v' '-w' '/tmp/graph3262906559460273368.weights' '-q' '0' '-e' '0.001'
[2022-05-16 06:46:11] [INFO ] Decomposing Gal with order
[2022-05-16 06:46:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 06:46:12] [INFO ] Removed a total of 563 redundant transitions.
[2022-05-16 06:46:12] [INFO ] Flatten gal took : 89 ms
[2022-05-16 06:46:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 50 labels/synchronizations in 19 ms.
[2022-05-16 06:46:12] [INFO ] Time to serialize gal into /tmp/CTLFireability13362420936595968869.gal : 21 ms
[2022-05-16 06:46:12] [INFO ] Time to serialize properties into /tmp/CTLFireability1470988701647648903.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/CTLFireability13362420936595968869.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability1470988701647648903.ctl'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 3 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.62355e+10,2.5723,52436,1881,211,88921,5178,2760,152617,118,34002,0


Converting to forward existential form...Done !
original formula: EG(((EX((i22.u367.p1424==0)) * (i33.i1.i2.u556.p2112==0)) * (i24.i1.i3.u331.p1680==0)))
=> equivalent forward existential formula: [FwdG(Init,((EX((i22.u367.p1424==0)) * (i33.i1.i2.u556.p2112==0)) * (i24.i1.i3.u331.p1680==0)))] != FALSE
Reverse transition relation is NOT exact ! Due to transitions t191, t273, t680, t709, t762, t795, t949, t1000, t1185, t1267, t1298, t1329, t1379, t1451, t1...2302
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Using saturation style SCC detection
Fast SCC detection found a local SCC at level 2
Fast SCC detection found an SCC at level 3
Fast SCC detection found a local SCC at level 18
Fast SCC detection found an SCC at level 19
Fast SCC detection found an SCC at level 20
Fast SCC detection found an SCC at level 21
Fast SCC detection found an SCC at level 22
Fast SCC detection found an SCC at level 23
Fast SCC detection found an SCC at level 24
Fast SCC detection found an SCC at level 25
Fast SCC detection found an SCC at level 26
Fast SCC detection found an SCC at level 27
Fast SCC detection found an SCC at level 28
Fast SCC detection found an SCC at level 29
Fast SCC detection found an SCC at level 30
Fast SCC detection found an SCC at level 31
Fast SCC detection found an SCC at level 32
Fast SCC detection found an SCC at level 33
Fast SCC detection found an SCC at level 34
Fast SCC detection found an SCC at level 35
Fast SCC detection found an SCC at level 36
Fast SCC detection found an SCC at level 37
(forward)formula 0,1,997.53,3087440,1,0,4.07321e+06,5178,5804,1.47919e+07,253,35895,4459380
FORMULA CloudReconfiguration-PT-317-CTLFireability-03 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Formula is TRUE !

***************************************

original formula: A(!((!((((i27.i0.i1.u416.p1579!=1) + EX((i16.i3.i0.u276.p1112==1))) + A((i3.i3.i1.u91.p453==1) U (i15.i0.i2.u243.p914==1)))) + (i17.u266....282
=> equivalent forward existential formula: [((Init * !(EG(!(!(EX(!(EG(!(((!((E(!((i37.i0.i2.u644.p2554==1)) U (!((i22.u358.p1395==1)) * !((i37.i0.i2.u644.p...915
Using saturation style SCC detection
ITS-tools command line returned an error code 139
[2022-05-16 07:05:39] [INFO ] Applying decomposition
[2022-05-16 07:05:39] [INFO ] Flatten gal took : 41 ms
[2022-05-16 07:05:39] [INFO ] Decomposing Gal with order
[2022-05-16 07:05:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-16 07:05:39] [INFO ] Removed a total of 82 redundant transitions.
[2022-05-16 07:05:39] [INFO ] Flatten gal took : 52 ms
[2022-05-16 07:05:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 218 labels/synchronizations in 2 ms.
[2022-05-16 07:05:39] [INFO ] Time to serialize gal into /tmp/CTLFireability7317095181594453089.gal : 5 ms
[2022-05-16 07:05:39] [INFO ] Time to serialize properties into /tmp/CTLFireability9646603148053378633.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/CTLFireability7317095181594453089.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability9646603148053378633.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 2 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.62355e+10,3.47336,69216,228,7700,4653,155930,163,8672,3692,538997,0


Converting to forward existential form...Done !
original formula: A(!((!((((i0.i1.i0.u6.p1579!=1) + EX((i0.i1.i0.u5.p1112==1))) + A((i0.u2.p453==1) U (i0.i1.i0.u5.p914==1)))) + (i0.i1.i0.u5.p1064==1))) U...262
=> equivalent forward existential formula: [((Init * !(EG(!(!(EX(!(EG(!(((!((E(!((i0.i1.u7.p2554==1)) U (!((i0.i1.i0.u6.p1395==1)) * !((i0.i1.u7.p2554==1))...839
Reverse transition relation is NOT exact ! Due to transitions t1895, t1896, t1897, t1898, t1903, i0.u2.t1533, i0.u2.t1552, i0.u2.t1596, i0.u2.t1609, i0.u2....2724
Detected timeout of ITS tools.
[2022-05-16 07:29:11] [INFO ] Flatten gal took : 736 ms
[2022-05-16 07:29:15] [INFO ] Input system was already deterministic with 2049 transitions.
[2022-05-16 07:29:16] [INFO ] Transformed 1607 places.
[2022-05-16 07:29:16] [INFO ] Transformed 2049 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2022-05-16 07:29:16] [INFO ] Time to serialize gal into /tmp/CTLFireability7863385489841102934.gal : 112 ms
[2022-05-16 07:29:17] [INFO ] Time to serialize properties into /tmp/CTLFireability15838220799032655787.ctl : 9 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/CTLFireability7863385489841102934.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLFireability15838220799032655787.ctl' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ctl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...320
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 2 CTL formulae.
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
reachable,2.62355e+10,56.4989,876212,2,52190,5,2.98704e+06,6,0,8479,2.8052e+06,0


Converting to forward existential form...Done !

BK_TIME_CONFINEMENT_REACHED

--------------------
content from stderr:

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination CTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="CloudReconfiguration-PT-317"
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-317, 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-165252095600338"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-317.tgz
mv CloudReconfiguration-PT-317 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 '' CTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
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 ;