Execution Chart

We display below the execution chart for this examination (boot time has been removed).

Trace from the execution

Formatting '/data/fko/mcc2021-input.r045-oct2-162038292200596.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fko/mcc2021-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.......................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is CloudReconfiguration-PT-316, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r045-oct2-162038292200596
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1008K
-rw-r--r-- 1 mcc users 12K May 5 16:58 CTLCardinality.txt
-rw-r--r-- 1 mcc users 98K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 10K May 5 16:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 86K May 5 16:58 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 6 14:48 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 6 14:48 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Mar 28 15:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 28 15:54 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 28 15:54 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 28 15:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 3.7K Mar 23 03:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 18K Mar 23 03:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Mar 22 12:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 14K Mar 22 12:51 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Mar 22 09:10 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 22 09:10 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 5 16:51 equiv_col
-rw-r--r-- 1 mcc users 4 May 5 16:51 instance
-rw-r--r-- 1 mcc users 6 May 5 16:51 iscolored
-rw-r--r-- 1 mcc users 660K May 5 16:51 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-316-00
FORMULA_NAME CloudReconfiguration-PT-316-01
FORMULA_NAME CloudReconfiguration-PT-316-02
FORMULA_NAME CloudReconfiguration-PT-316-03
FORMULA_NAME CloudReconfiguration-PT-316-04
FORMULA_NAME CloudReconfiguration-PT-316-05
FORMULA_NAME CloudReconfiguration-PT-316-06
FORMULA_NAME CloudReconfiguration-PT-316-07
FORMULA_NAME CloudReconfiguration-PT-316-08
FORMULA_NAME CloudReconfiguration-PT-316-09
FORMULA_NAME CloudReconfiguration-PT-316-10
FORMULA_NAME CloudReconfiguration-PT-316-11
FORMULA_NAME CloudReconfiguration-PT-316-12
FORMULA_NAME CloudReconfiguration-PT-316-13
FORMULA_NAME CloudReconfiguration-PT-316-14
FORMULA_NAME CloudReconfiguration-PT-316-15

=== Now, execution of the tool begins

BK_START 1620589547627

Running Version 0
[2021-05-09 19:45:49] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -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]
[2021-05-09 19:45:49] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 19:45:50] [INFO ] Load time of PNML (sax parser for PT used): 223 ms
[2021-05-09 19:45:50] [INFO ] Transformed 2585 places.
[2021-05-09 19:45:50] [INFO ] Transformed 3095 transitions.
[2021-05-09 19:45:50] [INFO ] Found NUPN structural information;
[2021-05-09 19:45:50] [INFO ] Parsed PT model containing 2585 places and 3095 transitions in 313 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 30 ms.
Working with output stream class java.io.PrintStream
[2021-05-09 19:45:50] [INFO ] Initial state test concluded for 2 properties.
FORMULA CloudReconfiguration-PT-316-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-316-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-316-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 35 out of 2585 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2585/2585 places, 3095/3095 transitions.
Discarding 512 places :
Symmetric choice reduction at 0 with 512 rule applications. Total rules 512 place count 2073 transition count 2583
Iterating global reduction 0 with 512 rules applied. Total rules applied 1024 place count 2073 transition count 2583
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 0 with 27 rules applied. Total rules applied 1051 place count 2073 transition count 2556
Discarding 234 places :
Symmetric choice reduction at 1 with 234 rule applications. Total rules 1285 place count 1839 transition count 2322
Iterating global reduction 1 with 234 rules applied. Total rules applied 1519 place count 1839 transition count 2322
Discarding 86 places :
Symmetric choice reduction at 1 with 86 rule applications. Total rules 1605 place count 1753 transition count 2236
Iterating global reduction 1 with 86 rules applied. Total rules applied 1691 place count 1753 transition count 2236
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 1705 place count 1753 transition count 2222
Discarding 49 places :
Symmetric choice reduction at 2 with 49 rule applications. Total rules 1754 place count 1704 transition count 2173
Iterating global reduction 2 with 49 rules applied. Total rules applied 1803 place count 1704 transition count 2173
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 2 with 9 rules applied. Total rules applied 1812 place count 1704 transition count 2164
Discarding 39 places :
Symmetric choice reduction at 3 with 39 rule applications. Total rules 1851 place count 1665 transition count 2120
Iterating global reduction 3 with 39 rules applied. Total rules applied 1890 place count 1665 transition count 2120
Discarding 28 places :
Symmetric choice reduction at 3 with 28 rule applications. Total rules 1918 place count 1637 transition count 2092
Iterating global reduction 3 with 28 rules applied. Total rules applied 1946 place count 1637 transition count 2092
Discarding 24 places :
Symmetric choice reduction at 3 with 24 rule applications. Total rules 1970 place count 1613 transition count 2068
Iterating global reduction 3 with 24 rules applied. Total rules applied 1994 place count 1613 transition count 2068
Discarding 24 places :
Symmetric choice reduction at 3 with 24 rule applications. Total rules 2018 place count 1589 transition count 2044
Iterating global reduction 3 with 24 rules applied. Total rules applied 2042 place count 1589 transition count 2044
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 2063 place count 1568 transition count 2011
Iterating global reduction 3 with 21 rules applied. Total rules applied 2084 place count 1568 transition count 2011
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 2090 place count 1562 transition count 2002
Iterating global reduction 3 with 6 rules applied. Total rules applied 2096 place count 1562 transition count 2002
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 2102 place count 1556 transition count 1994
Iterating global reduction 3 with 6 rules applied. Total rules applied 2108 place count 1556 transition count 1994
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 2109 place count 1556 transition count 1993
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 2111 place count 1554 transition count 1991
Iterating global reduction 4 with 2 rules applied. Total rules applied 2113 place count 1554 transition count 1991
Applied a total of 2113 rules in 1894 ms. Remains 1554 /2585 variables (removed 1031) and now considering 1991/3095 (removed 1104) transitions.
// Phase 1: matrix 1991 rows 1554 cols
[2021-05-09 19:45:52] [INFO ] Computed 4 place invariants in 49 ms
[2021-05-09 19:45:52] [INFO ] Implicit Places using invariants in 434 ms returned []
// Phase 1: matrix 1991 rows 1554 cols
[2021-05-09 19:45:52] [INFO ] Computed 4 place invariants in 9 ms
[2021-05-09 19:45:53] [INFO ] Implicit Places using invariants and state equation in 1145 ms returned []
Implicit Place search using SMT with State Equation took 1602 ms to find 0 implicit places.
// Phase 1: matrix 1991 rows 1554 cols
[2021-05-09 19:45:53] [INFO ] Computed 4 place invariants in 8 ms
[2021-05-09 19:45:55] [INFO ] Dead Transitions using invariants and state equation in 1369 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1554/2585 places, 1991/3095 transitions.
[2021-05-09 19:45:55] [INFO ] Initial state reduction rules for LTL removed 2 formulas.
[2021-05-09 19:45:55] [INFO ] Flatten gal took : 165 ms
FORMULA CloudReconfiguration-PT-316-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-316-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-09 19:45:55] [INFO ] Flatten gal took : 136 ms
[2021-05-09 19:45:56] [INFO ] Input system was already deterministic with 1991 transitions.
Incomplete random walk after 100000 steps, including 766 resets, run finished after 293 ms. (steps per millisecond=341 ) properties (out of 19) seen :9
Running SMT prover for 10 properties.
// Phase 1: matrix 1991 rows 1554 cols
[2021-05-09 19:45:56] [INFO ] Computed 4 place invariants in 16 ms
[2021-05-09 19:45:56] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 12 ms returned sat
[2021-05-09 19:45:56] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 19:45:56] [INFO ] [Real]Absence check using state equation in 477 ms returned sat
[2021-05-09 19:45:57] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 19:45:57] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 14 ms returned sat
[2021-05-09 19:45:57] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 19:45:57] [INFO ] [Nat]Absence check using state equation in 477 ms returned sat
[2021-05-09 19:45:57] [INFO ] Computed and/alt/rep : 1984/2427/1984 causal constraints (skipped 6 transitions) in 172 ms.
[2021-05-09 19:46:15] [INFO ] Added : 993 causal constraints over 199 iterations in 17993 ms. Result :sat
[2021-05-09 19:46:16] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 25 ms returned sat
[2021-05-09 19:46:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 19:46:16] [INFO ] [Real]Absence check using state equation in 928 ms returned sat
[2021-05-09 19:46:17] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 19:46:17] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 13 ms returned sat
[2021-05-09 19:46:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 19:46:17] [INFO ] [Nat]Absence check using state equation in 195 ms returned unsat
[2021-05-09 19:46:17] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 15 ms returned sat
[2021-05-09 19:46:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 19:46:18] [INFO ] [Real]Absence check using state equation in 503 ms returned sat
[2021-05-09 19:46:18] [INFO ] Computed and/alt/rep : 1984/2427/1984 causal constraints (skipped 6 transitions) in 199 ms.
[2021-05-09 19:46:19] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 19:46:19] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 27 ms returned sat
[2021-05-09 19:46:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 19:46:20] [INFO ] [Nat]Absence check using state equation in 823 ms returned sat
[2021-05-09 19:46:20] [INFO ] Computed and/alt/rep : 1984/2427/1984 causal constraints (skipped 6 transitions) in 173 ms.
[2021-05-09 19:46:39] [WARNING] SMT solver failed with error :java.lang.RuntimeException: SMT solver raised an error when submitting script. Raised (error "Failed to assert expression: java.io.IOException: Broken pipe ... while checking expression at index 2
[2021-05-09 19:46:39] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 12 ms returned sat
[2021-05-09 19:46:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 19:46:39] [INFO ] [Real]Absence check using state equation in 526 ms returned sat
[2021-05-09 19:46:39] [INFO ] Computed and/alt/rep : 1984/2427/1984 causal constraints (skipped 6 transitions) in 122 ms.
[2021-05-09 19:46:40] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 19:46:40] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 15 ms returned sat
[2021-05-09 19:46:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 19:46:41] [INFO ] [Nat]Absence check using state equation in 502 ms returned sat
[2021-05-09 19:46:41] [INFO ] Computed and/alt/rep : 1984/2427/1984 causal constraints (skipped 6 transitions) in 66 ms.
[2021-05-09 19:46:57] [INFO ] Added : 937 causal constraints over 188 iterations in 16065 ms. Result :sat
[2021-05-09 19:46:57] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 13 ms returned sat
[2021-05-09 19:46:57] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 19:46:58] [INFO ] [Real]Absence check using state equation in 869 ms returned sat
[2021-05-09 19:46:58] [INFO ] Computed and/alt/rep : 1984/2427/1984 causal constraints (skipped 6 transitions) in 163 ms.
[2021-05-09 19:46:59] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 19:46:59] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 14 ms returned sat
[2021-05-09 19:46:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 19:47:00] [INFO ] [Nat]Absence check using state equation in 685 ms returned sat
[2021-05-09 19:47:00] [INFO ] Computed and/alt/rep : 1984/2427/1984 causal constraints (skipped 6 transitions) in 80 ms.
[2021-05-09 19:47:19] [INFO ] Added : 1085 causal constraints over 217 iterations in 19149 ms. Result :unknown
[2021-05-09 19:47:19] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 24 ms returned sat
[2021-05-09 19:47:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 19:47:20] [INFO ] [Real]Absence check using state equation in 921 ms returned sat
[2021-05-09 19:47:20] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 19:47:20] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 18 ms returned sat
[2021-05-09 19:47:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 19:47:21] [INFO ] [Nat]Absence check using state equation in 413 ms returned sat
[2021-05-09 19:47:21] [INFO ] Computed and/alt/rep : 1984/2427/1984 causal constraints (skipped 6 transitions) in 69 ms.
[2021-05-09 19:47:40] [INFO ] Added : 1055 causal constraints over 211 iterations in 19251 ms. Result :unknown
[2021-05-09 19:47:40] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 13 ms returned sat
[2021-05-09 19:47:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 19:47:41] [INFO ] [Real]Absence check using state equation in 420 ms returned sat
[2021-05-09 19:47:41] [INFO ] Computed and/alt/rep : 1984/2427/1984 causal constraints (skipped 6 transitions) in 70 ms.
[2021-05-09 19:47:41] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 19:47:41] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 15 ms returned sat
[2021-05-09 19:47:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 19:47:42] [INFO ] [Nat]Absence check using state equation in 472 ms returned sat
[2021-05-09 19:47:42] [INFO ] Computed and/alt/rep : 1984/2427/1984 causal constraints (skipped 6 transitions) in 67 ms.
[2021-05-09 19:47:59] [INFO ] Added : 889 causal constraints over 178 iterations in 17449 ms. Result :sat
[2021-05-09 19:48:00] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 13 ms returned sat
[2021-05-09 19:48:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 19:48:00] [INFO ] [Real]Absence check using state equation in 479 ms returned sat
[2021-05-09 19:48:00] [INFO ] Computed and/alt/rep : 1984/2427/1984 causal constraints (skipped 6 transitions) in 107 ms.
[2021-05-09 19:48:01] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 19:48:01] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 21 ms returned sat
[2021-05-09 19:48:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 19:48:02] [INFO ] [Nat]Absence check using state equation in 677 ms returned sat
[2021-05-09 19:48:02] [INFO ] Computed and/alt/rep : 1984/2427/1984 causal constraints (skipped 6 transitions) in 161 ms.
[2021-05-09 19:48:15] [INFO ] Added : 767 causal constraints over 154 iterations in 12948 ms. Result :sat
[2021-05-09 19:48:15] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 12 ms returned sat
[2021-05-09 19:48:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 19:48:15] [INFO ] [Real]Absence check using state equation in 488 ms returned sat
[2021-05-09 19:48:15] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 19:48:15] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 14 ms returned sat
[2021-05-09 19:48:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 19:48:16] [INFO ] [Nat]Absence check using state equation in 581 ms returned sat
[2021-05-09 19:48:16] [INFO ] Computed and/alt/rep : 1984/2427/1984 causal constraints (skipped 6 transitions) in 67 ms.
[2021-05-09 19:48:34] [INFO ] Added : 1059 causal constraints over 212 iterations in 17752 ms. Result :sat
[2021-05-09 19:48:34] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 13 ms returned sat
[2021-05-09 19:48:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 19:48:35] [INFO ] [Real]Absence check using state equation in 713 ms returned sat
[2021-05-09 19:48:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 19:48:35] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 15 ms returned sat
[2021-05-09 19:48:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 19:48:35] [INFO ] [Nat]Absence check using state equation in 540 ms returned sat
[2021-05-09 19:48:36] [INFO ] Computed and/alt/rep : 1984/2427/1984 causal constraints (skipped 6 transitions) in 79 ms.
[2021-05-09 19:48:51] [INFO ] Added : 849 causal constraints over 170 iterations in 15534 ms. Result :sat
Successfully simplified 1 atomic propositions for a total of 11 simplifications.
FORMULA CloudReconfiguration-PT-316-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(p0)&&F(G(p1)))))], workingDir=/home/mcc/execution]
Support contains 3 out of 1554 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1554/1554 places, 1991/1991 transitions.
Graph (trivial) has 1896 edges and 1554 vertex of which 704 / 1554 are part of one of the 63 SCC in 19 ms
Free SCC test removed 641 places
Ensure Unique test removed 745 transitions
Reduce isomorphic transitions removed 745 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 494 transitions
Trivial Post-agglo rules discarded 494 transitions
Performed 494 trivial Post agglomeration. Transition count delta: 494
Iterating post reduction 0 with 494 rules applied. Total rules applied 495 place count 912 transition count 751
Reduce places removed 494 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 1 with 518 rules applied. Total rules applied 1013 place count 418 transition count 727
Reduce places removed 12 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 14 rules applied. Total rules applied 1027 place count 406 transition count 725
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 1029 place count 404 transition count 725
Performed 47 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 47 Pre rules applied. Total rules applied 1029 place count 404 transition count 678
Deduced a syphon composed of 47 places in 1 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 4 with 94 rules applied. Total rules applied 1123 place count 357 transition count 678
Discarding 17 places :
Symmetric choice reduction at 4 with 17 rule applications. Total rules 1140 place count 340 transition count 652
Iterating global reduction 4 with 17 rules applied. Total rules applied 1157 place count 340 transition count 652
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 1159 place count 340 transition count 650
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1161 place count 338 transition count 650
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 1 Pre rules applied. Total rules applied 1161 place count 338 transition count 649
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 1163 place count 337 transition count 649
Discarding 11 places :
Symmetric choice reduction at 6 with 11 rule applications. Total rules 1174 place count 326 transition count 634
Iterating global reduction 6 with 11 rules applied. Total rules applied 1185 place count 326 transition count 634
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 8 rules applied. Total rules applied 1193 place count 326 transition count 626
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1194 place count 325 transition count 626
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1196 place count 323 transition count 622
Iterating global reduction 8 with 2 rules applied. Total rules applied 1198 place count 323 transition count 622
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1199 place count 322 transition count 620
Iterating global reduction 8 with 1 rules applied. Total rules applied 1200 place count 322 transition count 620
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1201 place count 321 transition count 618
Iterating global reduction 8 with 1 rules applied. Total rules applied 1202 place count 321 transition count 618
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1203 place count 320 transition count 616
Iterating global reduction 8 with 1 rules applied. Total rules applied 1204 place count 320 transition count 616
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1205 place count 319 transition count 614
Iterating global reduction 8 with 1 rules applied. Total rules applied 1206 place count 319 transition count 614
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1207 place count 318 transition count 607
Iterating global reduction 8 with 1 rules applied. Total rules applied 1208 place count 318 transition count 607
Performed 147 Post agglomeration using F-continuation condition with reduction of 84 identical transitions.
Deduced a syphon composed of 147 places in 0 ms
Reduce places removed 147 places and 0 transitions.
Iterating global reduction 8 with 294 rules applied. Total rules applied 1502 place count 171 transition count 376
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 8 with 15 rules applied. Total rules applied 1517 place count 171 transition count 361
Discarding 6 places :
Symmetric choice reduction at 9 with 6 rule applications. Total rules 1523 place count 165 transition count 352
Iterating global reduction 9 with 6 rules applied. Total rules applied 1529 place count 165 transition count 352
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1530 place count 165 transition count 351
Performed 12 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 10 with 24 rules applied. Total rules applied 1554 place count 153 transition count 337
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 10 with 13 rules applied. Total rules applied 1567 place count 153 transition count 324
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: -37
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 11 with 36 rules applied. Total rules applied 1603 place count 135 transition count 361
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 11 with 19 rules applied. Total rules applied 1622 place count 135 transition count 342
Discarding 9 places :
Symmetric choice reduction at 12 with 9 rule applications. Total rules 1631 place count 126 transition count 324
Iterating global reduction 12 with 9 rules applied. Total rules applied 1640 place count 126 transition count 324
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 12 with 6 rules applied. Total rules applied 1646 place count 126 transition count 318
Drop transitions removed 39 transitions
Redundant transition composition rules discarded 39 transitions
Iterating global reduction 13 with 39 rules applied. Total rules applied 1685 place count 126 transition count 279
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 13 with 1 rules applied. Total rules applied 1686 place count 125 transition count 278
Applied a total of 1686 rules in 233 ms. Remains 125 /1554 variables (removed 1429) and now considering 278/1991 (removed 1713) transitions.
[2021-05-09 19:48:51] [INFO ] Flow matrix only has 220 transitions (discarded 58 similar events)
// Phase 1: matrix 220 rows 125 cols
[2021-05-09 19:48:51] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-09 19:48:52] [INFO ] Implicit Places using invariants in 151 ms returned []
[2021-05-09 19:48:52] [INFO ] Flow matrix only has 220 transitions (discarded 58 similar events)
// Phase 1: matrix 220 rows 125 cols
[2021-05-09 19:48:52] [INFO ] Computed 4 place invariants in 2 ms
[2021-05-09 19:48:52] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-09 19:48:52] [INFO ] Implicit Places using invariants and state equation in 172 ms returned [16, 51]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 338 ms to find 2 implicit places.
[2021-05-09 19:48:52] [INFO ] Redundant transitions in 71 ms returned []
[2021-05-09 19:48:52] [INFO ] Flow matrix only has 220 transitions (discarded 58 similar events)
// Phase 1: matrix 220 rows 123 cols
[2021-05-09 19:48:52] [INFO ] Computed 2 place invariants in 2 ms
[2021-05-09 19:48:52] [INFO ] Dead Transitions using invariants and state equation in 123 ms returned []
Starting structural reductions, iteration 1 : 123/1554 places, 278/1991 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 121 transition count 276
Applied a total of 2 rules in 8 ms. Remains 121 /123 variables (removed 2) and now considering 276/278 (removed 2) transitions.
[2021-05-09 19:48:52] [INFO ] Flow matrix only has 218 transitions (discarded 58 similar events)
// Phase 1: matrix 218 rows 121 cols
[2021-05-09 19:48:52] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-09 19:48:52] [INFO ] Implicit Places using invariants in 67 ms returned []
[2021-05-09 19:48:52] [INFO ] Flow matrix only has 218 transitions (discarded 58 similar events)
// Phase 1: matrix 218 rows 121 cols
[2021-05-09 19:48:52] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-09 19:48:52] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-09 19:48:53] [INFO ] Implicit Places using invariants and state equation in 802 ms returned []
Implicit Place search using SMT with State Equation took 871 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 121/1554 places, 276/1991 transitions.
Stuttering acceptance computed with spot in 274 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : CloudReconfiguration-PT-316-01 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}, { cond=p1, acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(AND (NEQ s34 0) (NEQ s7 1)), p1:(NEQ s10 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 7 ms.
FORMULA CloudReconfiguration-PT-316-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-316-01 finished in 2160 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F((p0||G(F(p1))))))], workingDir=/home/mcc/execution]
Support contains 3 out of 1554 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1554/1554 places, 1991/1991 transitions.
Graph (trivial) has 1896 edges and 1554 vertex of which 705 / 1554 are part of one of the 63 SCC in 8 ms
Free SCC test removed 642 places
Ensure Unique test removed 747 transitions
Reduce isomorphic transitions removed 747 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 494 transitions
Trivial Post-agglo rules discarded 494 transitions
Performed 494 trivial Post agglomeration. Transition count delta: 494
Iterating post reduction 0 with 494 rules applied. Total rules applied 495 place count 911 transition count 749
Reduce places removed 494 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 1 with 518 rules applied. Total rules applied 1013 place count 417 transition count 725
Reduce places removed 12 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 13 rules applied. Total rules applied 1026 place count 405 transition count 724
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1027 place count 404 transition count 724
Performed 47 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 47 Pre rules applied. Total rules applied 1027 place count 404 transition count 677
Deduced a syphon composed of 47 places in 0 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 4 with 94 rules applied. Total rules applied 1121 place count 357 transition count 677
Discarding 17 places :
Symmetric choice reduction at 4 with 17 rule applications. Total rules 1138 place count 340 transition count 651
Iterating global reduction 4 with 17 rules applied. Total rules applied 1155 place count 340 transition count 651
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 1157 place count 340 transition count 649
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1159 place count 338 transition count 649
Discarding 11 places :
Symmetric choice reduction at 6 with 11 rule applications. Total rules 1170 place count 327 transition count 634
Iterating global reduction 6 with 11 rules applied. Total rules applied 1181 place count 327 transition count 634
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 6 with 8 rules applied. Total rules applied 1189 place count 327 transition count 626
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1190 place count 326 transition count 626
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 1193 place count 323 transition count 620
Iterating global reduction 8 with 3 rules applied. Total rules applied 1196 place count 323 transition count 620
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1198 place count 321 transition count 616
Iterating global reduction 8 with 2 rules applied. Total rules applied 1200 place count 321 transition count 616
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1201 place count 320 transition count 614
Iterating global reduction 8 with 1 rules applied. Total rules applied 1202 place count 320 transition count 614
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1203 place count 319 transition count 612
Iterating global reduction 8 with 1 rules applied. Total rules applied 1204 place count 319 transition count 612
Performed 147 Post agglomeration using F-continuation condition with reduction of 84 identical transitions.
Deduced a syphon composed of 147 places in 0 ms
Reduce places removed 147 places and 0 transitions.
Iterating global reduction 8 with 294 rules applied. Total rules applied 1498 place count 172 transition count 381
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 8 with 15 rules applied. Total rules applied 1513 place count 172 transition count 366
Discarding 5 places :
Symmetric choice reduction at 9 with 5 rule applications. Total rules 1518 place count 167 transition count 359
Iterating global reduction 9 with 5 rules applied. Total rules applied 1523 place count 167 transition count 359
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1524 place count 167 transition count 358
Performed 12 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 10 with 24 rules applied. Total rules applied 1548 place count 155 transition count 344
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 10 with 14 rules applied. Total rules applied 1562 place count 155 transition count 330
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1563 place count 154 transition count 328
Iterating global reduction 11 with 1 rules applied. Total rules applied 1564 place count 154 transition count 328
Performed 18 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 11 with 36 rules applied. Total rules applied 1600 place count 136 transition count 368
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 11 with 23 rules applied. Total rules applied 1623 place count 136 transition count 345
Discarding 9 places :
Symmetric choice reduction at 12 with 9 rule applications. Total rules 1632 place count 127 transition count 327
Iterating global reduction 12 with 9 rules applied. Total rules applied 1641 place count 127 transition count 327
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 12 with 6 rules applied. Total rules applied 1647 place count 127 transition count 321
Drop transitions removed 42 transitions
Redundant transition composition rules discarded 42 transitions
Iterating global reduction 13 with 42 rules applied. Total rules applied 1689 place count 127 transition count 279
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 13 with 1 rules applied. Total rules applied 1690 place count 126 transition count 278
Applied a total of 1690 rules in 227 ms. Remains 126 /1554 variables (removed 1428) and now considering 278/1991 (removed 1713) transitions.
[2021-05-09 19:48:53] [INFO ] Flow matrix only has 221 transitions (discarded 57 similar events)
// Phase 1: matrix 221 rows 126 cols
[2021-05-09 19:48:54] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-09 19:48:54] [INFO ] Implicit Places using invariants in 51 ms returned []
[2021-05-09 19:48:54] [INFO ] Flow matrix only has 221 transitions (discarded 57 similar events)
// Phase 1: matrix 221 rows 126 cols
[2021-05-09 19:48:54] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-09 19:48:54] [INFO ] State equation strengthened by 5 read => feed constraints.
[2021-05-09 19:48:54] [INFO ] Implicit Places using invariants and state equation in 132 ms returned [18, 52]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 209 ms to find 2 implicit places.
[2021-05-09 19:48:54] [INFO ] Redundant transitions in 28 ms returned []
[2021-05-09 19:48:54] [INFO ] Flow matrix only has 221 transitions (discarded 57 similar events)
// Phase 1: matrix 221 rows 124 cols
[2021-05-09 19:48:54] [INFO ] Computed 2 place invariants in 3 ms
[2021-05-09 19:48:54] [INFO ] Dead Transitions using invariants and state equation in 146 ms returned []
Starting structural reductions, iteration 1 : 124/1554 places, 278/1991 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 122 transition count 276
Applied a total of 2 rules in 23 ms. Remains 122 /124 variables (removed 2) and now considering 276/278 (removed 2) transitions.
[2021-05-09 19:48:54] [INFO ] Flow matrix only has 219 transitions (discarded 57 similar events)
// Phase 1: matrix 219 rows 122 cols
[2021-05-09 19:48:54] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-09 19:48:54] [INFO ] Implicit Places using invariants in 512 ms returned []
[2021-05-09 19:48:54] [INFO ] Flow matrix only has 219 transitions (discarded 57 similar events)
// Phase 1: matrix 219 rows 122 cols
[2021-05-09 19:48:54] [INFO ] Computed 2 place invariants in 4 ms
[2021-05-09 19:48:55] [INFO ] State equation strengthened by 5 read => feed constraints.
[2021-05-09 19:48:55] [INFO ] Implicit Places using invariants and state equation in 119 ms returned []
Implicit Place search using SMT with State Equation took 636 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 122/1554 places, 276/1991 transitions.
Stuttering acceptance computed with spot in 56 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : CloudReconfiguration-PT-316-03 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (NEQ s17 0) (NEQ s12 1)), p1:(EQ s7 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA CloudReconfiguration-PT-316-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-316-03 finished in 1403 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0)||(p0&&F(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 1554 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1554/1554 places, 1991/1991 transitions.
Graph (trivial) has 1895 edges and 1554 vertex of which 704 / 1554 are part of one of the 64 SCC in 12 ms
Free SCC test removed 640 places
Ensure Unique test removed 743 transitions
Reduce isomorphic transitions removed 743 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 493 transitions
Trivial Post-agglo rules discarded 493 transitions
Performed 493 trivial Post agglomeration. Transition count delta: 493
Iterating post reduction 0 with 493 rules applied. Total rules applied 494 place count 913 transition count 754
Reduce places removed 493 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 1 with 517 rules applied. Total rules applied 1011 place count 420 transition count 730
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 1023 place count 408 transition count 730
Performed 47 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 47 Pre rules applied. Total rules applied 1023 place count 408 transition count 683
Deduced a syphon composed of 47 places in 0 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 3 with 94 rules applied. Total rules applied 1117 place count 361 transition count 683
Discarding 17 places :
Symmetric choice reduction at 3 with 17 rule applications. Total rules 1134 place count 344 transition count 657
Iterating global reduction 3 with 17 rules applied. Total rules applied 1151 place count 344 transition count 657
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 3 with 2 rules applied. Total rules applied 1153 place count 344 transition count 655
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 1155 place count 342 transition count 655
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 1155 place count 342 transition count 654
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 1157 place count 341 transition count 654
Discarding 11 places :
Symmetric choice reduction at 5 with 11 rule applications. Total rules 1168 place count 330 transition count 639
Iterating global reduction 5 with 11 rules applied. Total rules applied 1179 place count 330 transition count 639
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 8 rules applied. Total rules applied 1187 place count 330 transition count 631
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1188 place count 329 transition count 631
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 1191 place count 326 transition count 625
Iterating global reduction 7 with 3 rules applied. Total rules applied 1194 place count 326 transition count 625
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1196 place count 324 transition count 621
Iterating global reduction 7 with 2 rules applied. Total rules applied 1198 place count 324 transition count 621
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1200 place count 322 transition count 617
Iterating global reduction 7 with 2 rules applied. Total rules applied 1202 place count 322 transition count 617
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1204 place count 320 transition count 613
Iterating global reduction 7 with 2 rules applied. Total rules applied 1206 place count 320 transition count 613
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1207 place count 319 transition count 611
Iterating global reduction 7 with 1 rules applied. Total rules applied 1208 place count 319 transition count 611
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1209 place count 318 transition count 604
Iterating global reduction 7 with 1 rules applied. Total rules applied 1210 place count 318 transition count 604
Performed 146 Post agglomeration using F-continuation condition with reduction of 83 identical transitions.
Deduced a syphon composed of 146 places in 1 ms
Reduce places removed 146 places and 0 transitions.
Iterating global reduction 7 with 292 rules applied. Total rules applied 1502 place count 172 transition count 375
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 7 with 16 rules applied. Total rules applied 1518 place count 172 transition count 359
Discarding 6 places :
Symmetric choice reduction at 8 with 6 rule applications. Total rules 1524 place count 166 transition count 350
Iterating global reduction 8 with 6 rules applied. Total rules applied 1530 place count 166 transition count 350
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 1532 place count 166 transition count 348
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1533 place count 165 transition count 343
Iterating global reduction 9 with 1 rules applied. Total rules applied 1534 place count 165 transition count 343
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 9 with 1 rules applied. Total rules applied 1535 place count 165 transition count 342
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 10 with 2 rules applied. Total rules applied 1537 place count 164 transition count 341
Performed 12 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 11 with 24 rules applied. Total rules applied 1561 place count 152 transition count 327
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 11 with 11 rules applied. Total rules applied 1572 place count 152 transition count 316
Performed 17 Post agglomeration using F-continuation condition.Transition count delta: -34
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 12 with 34 rules applied. Total rules applied 1606 place count 135 transition count 350
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 12 with 17 rules applied. Total rules applied 1623 place count 135 transition count 333
Discarding 9 places :
Symmetric choice reduction at 13 with 9 rule applications. Total rules 1632 place count 126 transition count 315
Iterating global reduction 13 with 9 rules applied. Total rules applied 1641 place count 126 transition count 315
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 13 with 6 rules applied. Total rules applied 1647 place count 126 transition count 309
Drop transitions removed 36 transitions
Redundant transition composition rules discarded 36 transitions
Iterating global reduction 14 with 36 rules applied. Total rules applied 1683 place count 126 transition count 273
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 14 with 1 rules applied. Total rules applied 1684 place count 125 transition count 272
Applied a total of 1684 rules in 189 ms. Remains 125 /1554 variables (removed 1429) and now considering 272/1991 (removed 1719) transitions.
[2021-05-09 19:48:55] [INFO ] Flow matrix only has 214 transitions (discarded 58 similar events)
// Phase 1: matrix 214 rows 125 cols
[2021-05-09 19:48:55] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-09 19:48:55] [INFO ] Implicit Places using invariants in 51 ms returned []
[2021-05-09 19:48:55] [INFO ] Flow matrix only has 214 transitions (discarded 58 similar events)
// Phase 1: matrix 214 rows 125 cols
[2021-05-09 19:48:55] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-09 19:48:55] [INFO ] State equation strengthened by 3 read => feed constraints.
[2021-05-09 19:48:55] [INFO ] Implicit Places using invariants and state equation in 168 ms returned [9, 45]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 234 ms to find 2 implicit places.
[2021-05-09 19:48:55] [INFO ] Redundant transitions in 105 ms returned []
[2021-05-09 19:48:55] [INFO ] Flow matrix only has 214 transitions (discarded 58 similar events)
// Phase 1: matrix 214 rows 123 cols
[2021-05-09 19:48:55] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-09 19:48:55] [INFO ] Dead Transitions using invariants and state equation in 168 ms returned []
Starting structural reductions, iteration 1 : 123/1554 places, 272/1991 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 121 transition count 270
Applied a total of 2 rules in 5 ms. Remains 121 /123 variables (removed 2) and now considering 270/272 (removed 2) transitions.
[2021-05-09 19:48:55] [INFO ] Flow matrix only has 212 transitions (discarded 58 similar events)
// Phase 1: matrix 212 rows 121 cols
[2021-05-09 19:48:55] [INFO ] Computed 2 place invariants in 9 ms
[2021-05-09 19:48:55] [INFO ] Implicit Places using invariants in 79 ms returned []
[2021-05-09 19:48:55] [INFO ] Flow matrix only has 212 transitions (discarded 58 similar events)
// Phase 1: matrix 212 rows 121 cols
[2021-05-09 19:48:55] [INFO ] Computed 2 place invariants in 3 ms
[2021-05-09 19:48:56] [INFO ] State equation strengthened by 3 read => feed constraints.
[2021-05-09 19:48:56] [INFO ] Implicit Places using invariants and state equation in 164 ms returned []
Implicit Place search using SMT with State Equation took 258 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 121/1554 places, 270/1991 transitions.
[2021-05-09 19:48:56] [INFO ] Initial state test concluded for 1 properties.
Stuttering acceptance computed with spot in 170 ms :[true, (NOT p1), (NOT p0), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : CloudReconfiguration-PT-316-04 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 3}]], initial=2, aps=[p1:(AND (NEQ s83 0) (NEQ s73 1)), p0:(OR (NEQ s25 0) (NEQ s114 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][true, true, true, true]]
Stuttering criterion allowed to conclude after 947 steps with 94 reset in 19 ms.
FORMULA CloudReconfiguration-PT-316-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-316-04 finished in 1188 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(G(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 1554 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1554/1554 places, 1991/1991 transitions.
Graph (trivial) has 1899 edges and 1554 vertex of which 705 / 1554 are part of one of the 63 SCC in 1 ms
Free SCC test removed 642 places
Ensure Unique test removed 746 transitions
Reduce isomorphic transitions removed 746 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 497 transitions
Trivial Post-agglo rules discarded 497 transitions
Performed 497 trivial Post agglomeration. Transition count delta: 497
Iterating post reduction 0 with 497 rules applied. Total rules applied 498 place count 911 transition count 747
Reduce places removed 497 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 1 with 521 rules applied. Total rules applied 1019 place count 414 transition count 723
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 1031 place count 402 transition count 723
Performed 47 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 47 Pre rules applied. Total rules applied 1031 place count 402 transition count 676
Deduced a syphon composed of 47 places in 1 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 3 with 94 rules applied. Total rules applied 1125 place count 355 transition count 676
Discarding 15 places :
Symmetric choice reduction at 3 with 15 rule applications. Total rules 1140 place count 340 transition count 654
Iterating global reduction 3 with 15 rules applied. Total rules applied 1155 place count 340 transition count 654
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 3 with 2 rules applied. Total rules applied 1157 place count 340 transition count 652
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 1159 place count 338 transition count 652
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 1159 place count 338 transition count 651
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 1161 place count 337 transition count 651
Discarding 9 places :
Symmetric choice reduction at 5 with 9 rule applications. Total rules 1170 place count 328 transition count 640
Iterating global reduction 5 with 9 rules applied. Total rules applied 1179 place count 328 transition count 640
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 8 rules applied. Total rules applied 1187 place count 328 transition count 632
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1188 place count 327 transition count 632
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1189 place count 326 transition count 630
Iterating global reduction 7 with 1 rules applied. Total rules applied 1190 place count 326 transition count 630
Performed 149 Post agglomeration using F-continuation condition with reduction of 84 identical transitions.
Deduced a syphon composed of 149 places in 0 ms
Reduce places removed 149 places and 0 transitions.
Iterating global reduction 7 with 298 rules applied. Total rules applied 1488 place count 177 transition count 397
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 7 with 16 rules applied. Total rules applied 1504 place count 177 transition count 381
Discarding 6 places :
Symmetric choice reduction at 8 with 6 rule applications. Total rules 1510 place count 171 transition count 372
Iterating global reduction 8 with 6 rules applied. Total rules applied 1516 place count 171 transition count 372
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 1518 place count 171 transition count 370
Performed 12 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 9 with 24 rules applied. Total rules applied 1542 place count 159 transition count 356
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 9 with 14 rules applied. Total rules applied 1556 place count 159 transition count 342
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1557 place count 158 transition count 340
Iterating global reduction 10 with 1 rules applied. Total rules applied 1558 place count 158 transition count 340
Performed 21 Post agglomeration using F-continuation condition.Transition count delta: -38
Deduced a syphon composed of 21 places in 0 ms
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 10 with 42 rules applied. Total rules applied 1600 place count 137 transition count 378
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 10 with 23 rules applied. Total rules applied 1623 place count 137 transition count 355
Discarding 9 places :
Symmetric choice reduction at 11 with 9 rule applications. Total rules 1632 place count 128 transition count 337
Iterating global reduction 11 with 9 rules applied. Total rules applied 1641 place count 128 transition count 337
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 11 with 6 rules applied. Total rules applied 1647 place count 128 transition count 331
Drop transitions removed 47 transitions
Redundant transition composition rules discarded 47 transitions
Iterating global reduction 12 with 47 rules applied. Total rules applied 1694 place count 128 transition count 284
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 12 with 1 rules applied. Total rules applied 1695 place count 127 transition count 283
Applied a total of 1695 rules in 112 ms. Remains 127 /1554 variables (removed 1427) and now considering 283/1991 (removed 1708) transitions.
[2021-05-09 19:48:56] [INFO ] Flow matrix only has 222 transitions (discarded 61 similar events)
// Phase 1: matrix 222 rows 127 cols
[2021-05-09 19:48:56] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-09 19:48:56] [INFO ] Implicit Places using invariants in 92 ms returned []
[2021-05-09 19:48:56] [INFO ] Flow matrix only has 222 transitions (discarded 61 similar events)
// Phase 1: matrix 222 rows 127 cols
[2021-05-09 19:48:56] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-09 19:48:56] [INFO ] State equation strengthened by 5 read => feed constraints.
[2021-05-09 19:48:56] [INFO ] Implicit Places using invariants and state equation in 207 ms returned [19, 53]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 335 ms to find 2 implicit places.
[2021-05-09 19:48:56] [INFO ] Redundant transitions in 62 ms returned []
[2021-05-09 19:48:56] [INFO ] Flow matrix only has 222 transitions (discarded 61 similar events)
// Phase 1: matrix 222 rows 125 cols
[2021-05-09 19:48:56] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-09 19:48:57] [INFO ] Dead Transitions using invariants and state equation in 152 ms returned []
Starting structural reductions, iteration 1 : 125/1554 places, 283/1991 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 123 transition count 281
Applied a total of 2 rules in 5 ms. Remains 123 /125 variables (removed 2) and now considering 281/283 (removed 2) transitions.
[2021-05-09 19:48:57] [INFO ] Flow matrix only has 220 transitions (discarded 61 similar events)
// Phase 1: matrix 220 rows 123 cols
[2021-05-09 19:48:57] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-09 19:48:57] [INFO ] Implicit Places using invariants in 719 ms returned []
[2021-05-09 19:48:57] [INFO ] Flow matrix only has 220 transitions (discarded 61 similar events)
// Phase 1: matrix 220 rows 123 cols
[2021-05-09 19:48:57] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-09 19:48:57] [INFO ] State equation strengthened by 5 read => feed constraints.
[2021-05-09 19:48:57] [INFO ] Implicit Places using invariants and state equation in 159 ms returned []
Implicit Place search using SMT with State Equation took 879 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 123/1554 places, 281/1991 transitions.
Stuttering acceptance computed with spot in 23 ms :[(NOT p0)]
Running random walk in product with property : CloudReconfiguration-PT-316-07 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 0}]], initial=0, aps=[p0:(OR (NEQ s13 0) (NEQ s9 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 11825 steps with 1134 reset in 101 ms.
FORMULA CloudReconfiguration-PT-316-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-316-07 finished in 1740 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X(F((F(p1)&&p0)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 1554 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1554/1554 places, 1991/1991 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 1535 transition count 1971
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 1535 transition count 1971
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 41 place count 1535 transition count 1968
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 52 place count 1524 transition count 1956
Iterating global reduction 1 with 11 rules applied. Total rules applied 63 place count 1524 transition count 1956
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 65 place count 1524 transition count 1954
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 71 place count 1518 transition count 1946
Iterating global reduction 2 with 6 rules applied. Total rules applied 77 place count 1518 transition count 1946
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 78 place count 1518 transition count 1945
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 79 place count 1517 transition count 1944
Iterating global reduction 3 with 1 rules applied. Total rules applied 80 place count 1517 transition count 1944
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 81 place count 1516 transition count 1943
Iterating global reduction 3 with 1 rules applied. Total rules applied 82 place count 1516 transition count 1943
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 83 place count 1515 transition count 1942
Iterating global reduction 3 with 1 rules applied. Total rules applied 84 place count 1515 transition count 1942
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 85 place count 1514 transition count 1941
Iterating global reduction 3 with 1 rules applied. Total rules applied 86 place count 1514 transition count 1941
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 87 place count 1513 transition count 1940
Iterating global reduction 3 with 1 rules applied. Total rules applied 88 place count 1513 transition count 1940
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 89 place count 1512 transition count 1938
Iterating global reduction 3 with 1 rules applied. Total rules applied 90 place count 1512 transition count 1938
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 91 place count 1511 transition count 1936
Iterating global reduction 3 with 1 rules applied. Total rules applied 92 place count 1511 transition count 1936
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 93 place count 1510 transition count 1935
Iterating global reduction 3 with 1 rules applied. Total rules applied 94 place count 1510 transition count 1935
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 95 place count 1510 transition count 1934
Applied a total of 95 rules in 459 ms. Remains 1510 /1554 variables (removed 44) and now considering 1934/1991 (removed 57) transitions.
// Phase 1: matrix 1934 rows 1510 cols
[2021-05-09 19:48:58] [INFO ] Computed 4 place invariants in 6 ms
[2021-05-09 19:48:58] [INFO ] Implicit Places using invariants in 218 ms returned []
// Phase 1: matrix 1934 rows 1510 cols
[2021-05-09 19:48:58] [INFO ] Computed 4 place invariants in 15 ms
[2021-05-09 19:48:59] [INFO ] Implicit Places using invariants and state equation in 917 ms returned []
Implicit Place search using SMT with State Equation took 1159 ms to find 0 implicit places.
// Phase 1: matrix 1934 rows 1510 cols
[2021-05-09 19:48:59] [INFO ] Computed 4 place invariants in 7 ms
[2021-05-09 19:49:00] [INFO ] Dead Transitions using invariants and state equation in 1142 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1510/1554 places, 1934/1991 transitions.
Stuttering acceptance computed with spot in 157 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : CloudReconfiguration-PT-316-09 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p1:(OR (EQ s1184 0) (EQ s932 1)), p0:(AND (OR (EQ s1184 0) (EQ s932 1)) (OR (EQ s1400 0) (EQ s554 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 776 ms.
Product exploration explored 100000 steps with 33333 reset in 619 ms.
Graph (complete) has 2111 edges and 1510 vertex of which 1501 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.15 ms
Knowledge obtained : [p1, p0]
Stuttering acceptance computed with spot in 101 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 33333 reset in 474 ms.
Product exploration explored 100000 steps with 33333 reset in 511 ms.
Applying partial POR strategy [true, true, false, false]
Stuttering acceptance computed with spot in 161 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0))]
Support contains 4 out of 1510 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1510/1510 places, 1934/1934 transitions.
Graph (trivial) has 1839 edges and 1510 vertex of which 692 / 1510 are part of one of the 64 SCC in 1 ms
Free SCC test removed 628 places
Ensure Unique test removed 728 transitions
Reduce isomorphic transitions removed 728 transitions.
Performed 475 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 475 rules applied. Total rules applied 476 place count 882 transition count 1206
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 487 place count 882 transition count 1195
Performed 22 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 22 Pre rules applied. Total rules applied 487 place count 882 transition count 1208
Deduced a syphon composed of 497 places in 1 ms
Iterating global reduction 2 with 22 rules applied. Total rules applied 509 place count 882 transition count 1208
Discarding 279 places :
Symmetric choice reduction at 2 with 279 rule applications. Total rules 788 place count 603 transition count 919
Deduced a syphon composed of 234 places in 0 ms
Iterating global reduction 2 with 279 rules applied. Total rules applied 1067 place count 603 transition count 919
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 1079 place count 591 transition count 903
Deduced a syphon composed of 232 places in 0 ms
Iterating global reduction 2 with 12 rules applied. Total rules applied 1091 place count 591 transition count 903
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 1097 place count 591 transition count 897
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 1109 place count 579 transition count 885
Deduced a syphon composed of 222 places in 1 ms
Iterating global reduction 3 with 12 rules applied. Total rules applied 1121 place count 579 transition count 885
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1123 place count 577 transition count 881
Deduced a syphon composed of 222 places in 0 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1125 place count 577 transition count 881
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1127 place count 575 transition count 877
Deduced a syphon composed of 222 places in 1 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1129 place count 575 transition count 877
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 1133 place count 571 transition count 873
Deduced a syphon composed of 220 places in 0 ms
Iterating global reduction 3 with 4 rules applied. Total rules applied 1137 place count 571 transition count 873
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1139 place count 569 transition count 869
Deduced a syphon composed of 220 places in 0 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1141 place count 569 transition count 869
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1143 place count 567 transition count 865
Deduced a syphon composed of 220 places in 1 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1145 place count 567 transition count 865
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 1149 place count 563 transition count 859
Deduced a syphon composed of 218 places in 1 ms
Iterating global reduction 3 with 4 rules applied. Total rules applied 1153 place count 563 transition count 859
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 1157 place count 559 transition count 843
Deduced a syphon composed of 216 places in 1 ms
Iterating global reduction 3 with 4 rules applied. Total rules applied 1161 place count 559 transition count 843
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 3 with 1 rules applied. Total rules applied 1162 place count 559 transition count 843
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 1166 place count 555 transition count 839
Deduced a syphon composed of 215 places in 0 ms
Iterating global reduction 4 with 4 rules applied. Total rules applied 1170 place count 555 transition count 839
Performed 106 Post agglomeration using F-continuation condition with reduction of 12 identical transitions.
Deduced a syphon composed of 321 places in 1 ms
Iterating global reduction 4 with 106 rules applied. Total rules applied 1276 place count 555 transition count 916
Ensure Unique test removed 39 transitions
Reduce isomorphic transitions removed 39 transitions.
Iterating post reduction 4 with 39 rules applied. Total rules applied 1315 place count 555 transition count 877
Discarding 100 places :
Symmetric choice reduction at 5 with 100 rule applications. Total rules 1415 place count 455 transition count 767
Deduced a syphon composed of 231 places in 0 ms
Iterating global reduction 5 with 100 rules applied. Total rules applied 1515 place count 455 transition count 767
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 1521 place count 449 transition count 758
Deduced a syphon composed of 225 places in 0 ms
Iterating global reduction 5 with 6 rules applied. Total rules applied 1527 place count 449 transition count 758
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 232 places in 0 ms
Iterating global reduction 5 with 7 rules applied. Total rules applied 1534 place count 449 transition count 758
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 1538 place count 449 transition count 754
Discarding 15 places :
Symmetric choice reduction at 6 with 15 rule applications. Total rules 1553 place count 434 transition count 735
Deduced a syphon composed of 221 places in 0 ms
Iterating global reduction 6 with 15 rules applied. Total rules applied 1568 place count 434 transition count 735
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 6 with 6 rules applied. Total rules applied 1574 place count 434 transition count 729
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 1578 place count 430 transition count 725
Deduced a syphon composed of 217 places in 0 ms
Iterating global reduction 7 with 4 rules applied. Total rules applied 1582 place count 430 transition count 725
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 220 places in 0 ms
Iterating global reduction 7 with 3 rules applied. Total rules applied 1585 place count 430 transition count 725
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 7 with 6 rules applied. Total rules applied 1591 place count 430 transition count 719
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 1594 place count 427 transition count 716
Deduced a syphon composed of 217 places in 1 ms
Iterating global reduction 8 with 3 rules applied. Total rules applied 1597 place count 427 transition count 716
Performed 70 Post agglomeration using F-continuation condition with reduction of 121 identical transitions.
Deduced a syphon composed of 287 places in 0 ms
Iterating global reduction 8 with 70 rules applied. Total rules applied 1667 place count 427 transition count 1032
Ensure Unique test removed 121 transitions
Reduce isomorphic transitions removed 121 transitions.
Iterating post reduction 8 with 121 rules applied. Total rules applied 1788 place count 427 transition count 911
Discarding 125 places :
Symmetric choice reduction at 9 with 125 rule applications. Total rules 1913 place count 302 transition count 580
Deduced a syphon composed of 171 places in 0 ms
Iterating global reduction 9 with 125 rules applied. Total rules applied 2038 place count 302 transition count 580
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 9 with 15 rules applied. Total rules applied 2053 place count 302 transition count 565
Discarding 27 places :
Symmetric choice reduction at 10 with 27 rule applications. Total rules 2080 place count 275 transition count 507
Deduced a syphon composed of 144 places in 0 ms
Iterating global reduction 10 with 27 rules applied. Total rules applied 2107 place count 275 transition count 507
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -50
Deduced a syphon composed of 147 places in 0 ms
Iterating global reduction 10 with 3 rules applied. Total rules applied 2110 place count 275 transition count 557
Discarding 3 places :
Symmetric choice reduction at 10 with 3 rule applications. Total rules 2113 place count 272 transition count 529
Deduced a syphon composed of 144 places in 0 ms
Iterating global reduction 10 with 3 rules applied. Total rules applied 2116 place count 272 transition count 529
Deduced a syphon composed of 144 places in 0 ms
Drop transitions removed 48 transitions
Redundant transition composition rules discarded 48 transitions
Iterating global reduction 10 with 48 rules applied. Total rules applied 2164 place count 272 transition count 481
Discarding 4 places :
Symmetric choice reduction at 10 with 4 rule applications. Total rules 2168 place count 268 transition count 477
Deduced a syphon composed of 140 places in 1 ms
Iterating global reduction 10 with 4 rules applied. Total rules applied 2172 place count 268 transition count 477
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -60
Deduced a syphon composed of 143 places in 0 ms
Iterating global reduction 10 with 3 rules applied. Total rules applied 2175 place count 268 transition count 537
Discarding 3 places :
Symmetric choice reduction at 10 with 3 rule applications. Total rules 2178 place count 265 transition count 522
Deduced a syphon composed of 140 places in 0 ms
Iterating global reduction 10 with 3 rules applied. Total rules applied 2181 place count 265 transition count 522
Deduced a syphon composed of 140 places in 0 ms
Applied a total of 2181 rules in 323 ms. Remains 265 /1510 variables (removed 1245) and now considering 522/1934 (removed 1412) transitions.
[2021-05-09 19:49:04] [INFO ] Redundant transitions in 3 ms returned []
[2021-05-09 19:49:04] [INFO ] Flow matrix only has 464 transitions (discarded 58 similar events)
// Phase 1: matrix 464 rows 265 cols
[2021-05-09 19:49:04] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-09 19:49:04] [INFO ] Dead Transitions using invariants and state equation in 331 ms returned []
Finished structural reductions, in 1 iterations. Remains : 265/1510 places, 522/1934 transitions.
Product exploration explored 100000 steps with 33333 reset in 1270 ms.
Product exploration explored 100000 steps with 33333 reset in 954 ms.
[2021-05-09 19:49:06] [INFO ] Flatten gal took : 48 ms
[2021-05-09 19:49:06] [INFO ] Flatten gal took : 45 ms
[2021-05-09 19:49:07] [INFO ] Time to serialize gal into /tmp/LTL7676872603725467253.gal : 25 ms
[2021-05-09 19:49:07] [INFO ] Time to serialize properties into /tmp/LTL6543867807889531223.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL7676872603725467253.gal, -t, CGAL, -LTL, /tmp/LTL6543867807889531223.ltl, -c, -stutter-deadlock, --gen-order, FOLLOW], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL7676872603725467253.gal -t CGAL -LTL /tmp/LTL6543867807889531223.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !((X(X(F(((F("((p2029==0)||(p1582==1))"))&&("((p2029==0)||(p1582==1))"))&&("((p2348==0)||(p948==1))"))))))
Formula 0 simplified : !XXF("((p2029==0)||(p1582==1))" & "((p2348==0)||(p948==1))" & F"((p2029==0)||(p1582==1))")
Detected timeout of ITS tools.
[2021-05-09 19:49:22] [INFO ] Flatten gal took : 46 ms
[2021-05-09 19:49:22] [INFO ] Applying decomposition
[2021-05-09 19:49:22] [INFO ] Flatten gal took : 57 ms
Converted graph to binary with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/convert-linux64, -i, /tmp/graph4297414715273496660.txt, -o, /tmp/graph4297414715273496660.bin, -w, /tmp/graph4297414715273496660.weights], workingDir=null]
Built communities with : CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202104292328/bin/louvain-linux64, /tmp/graph4297414715273496660.bin, -l, -1, -v, -w, /tmp/graph4297414715273496660.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 19:49:22] [INFO ] Decomposing Gal with order
[2021-05-09 19:49:22] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 19:49:22] [INFO ] Removed a total of 501 redundant transitions.
[2021-05-09 19:49:22] [INFO ] Flatten gal took : 183 ms
[2021-05-09 19:49:22] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 33 ms.
[2021-05-09 19:49:22] [INFO ] Time to serialize gal into /tmp/LTL1026580527426811905.gal : 40 ms
[2021-05-09 19:49:22] [INFO ] Time to serialize properties into /tmp/LTL15076071478171830191.ltl : 0 ms
Invoking ITS tools like this :CommandLine [args=[/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64, --gc-threshold, 2000000, -i, /tmp/LTL1026580527426811905.gal, -t, CGAL, -LTL, /tmp/LTL15076071478171830191.ltl, -c, -stutter-deadlock], workingDir=/home/mcc/execution]

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202104292328/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1026580527426811905.gal -t CGAL -LTL /tmp/LTL15076071478171830191.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !((X(X(F(((F("((i29.i0.i3.u473.p2029==0)||(i24.i0.i0.u371.p1582==1))"))&&("((i29.i0.i3.u473.p2029==0)||(i24.i0.i0.u371.p1582==1))"))&&("((i38.i1.i4.u564.p2348==0)||(i14.i0.i0.u210.p948==1))"))))))
Formula 0 simplified : !XXF("((i29.i0.i3.u473.p2029==0)||(i24.i0.i0.u371.p1582==1))" & "((i38.i1.i4.u564.p2348==0)||(i14.i0.i0.u210.p948==1))" & F"((i29.i0.i3.u473.p2029==0)||(i24.i0.i0.u371.p1582==1))")
Reverse transition relation is NOT exact ! Due to transitions t26, t217, t271, t331, t380, t451, t700, t752, t783, t812, t861, t983, t1175, t1230, t1291, t1341, t1412, t1514, t1629, t1728, t1797, t1809, t1846, t1848, t1852, t1853, i0.t1843, i0.t1833, i0.t1832, i0.t1830, i0.t1828, i0.t1827, i0.t1812, i0.t1810, i0.t1707, i0.t1706, i0.t1705, i0.t1704, i0.t1703, i0.t1689, i0.t1676, i0.t1589, i0.t1588, i0.t1587, i0.t1586, i0.t1585, i0.t1570, i0.t1558, i0.u9.t1831, i0.u14.t1571, i0.u33.t1748, i0.u46.t1688, i11.t1265, i14.t1149, i16.t1095, i16.i0.t1244, i16.i0.t1245, i16.i0.t1354, i16.i0.t1355, i16.i0.i3.t1036, i16.i0.i4.t1250, i16.i0.i4.t1124, i16.i0.i4.t1123, i16.i0.i4.t1122, i16.i0.i4.t1121, i16.i0.i4.t1120, i16.i0.i4.t1110, i16.i0.i4.t1109, i16.i0.i4.t1098, i16.i0.i4.t1097, i16.i0.i4.t1059, i16.i0.i4.t1058, i16.i0.i4.t1051, i16.i0.i4.t1044, i16.i0.i4.t1043, i16.i0.i4.t1014, i16.i0.i4.u184.t1249, i16.i0.i4.u223.t1129, i16.i0.i4.u223.t1131, i16.i1.t1007, i16.i2.i0.t1887, i21.t787, i24.t675, i25.i0.t560, i25.i0.t608, i25.i0.t766, i25.i0.t767, i25.i0.t874, i25.i0.t875, i25.i0.i3.t772, i25.i0.i3.t655, i25.i0.i3.t653, i25.i0.i3.t645, i25.i0.i3.t644, i25.i0.i3.t633, i25.i0.i3.t610, i25.i0.i3.t609, i25.i0.i3.t561, i25.i0.i3.t535, i25.i0.i3.u349.t771, i25.i0.i3.u395.t563, i25.i0.i3.u395.t570, i25.i0.i3.u395.t571, i25.i0.i3.u395.t634, i25.i0.i3.u395.t646, i25.i0.i3.u395.t647, i25.i0.i3.u395.t648, i25.i0.i5.u400.t1869, i25.i1.i0.u418.t553, i25.i2.t528, i31.t306, i35.t192, i37.i0.t134, i37.i0.t286, i37.i0.t290, i37.i0.t291, i37.i0.t393, i37.i0.t394, i37.i0.i2.t163, i37.i0.i2.u534.t285, i37.i0.i3.t167, i37.i0.i3.t166, i37.i0.i3.t165, i37.i0.i3.t164, i37.i0.i3.t153, i37.i0.i3.t152, i37.i0.i3.t136, i37.i0.i3.t135, i37.i0.i3.t97, i37.i0.i3.t96, i37.i0.i3.t89, i37.i0.i3.t87, i37.i0.i3.t86, i37.i0.i3.t61, i37.i0.i3.u556.t172, i37.i0.i3.u556.t174, i37.i0.i5.u568.t1894, i37.i1.t79, i37.i2.t50, i38.i1.t501, i38.i1.i2.t1421, i38.i1.i3.t939, i38.i1.i4.u437.t459, i38.i1.i4.u564.t141, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :64/1711/144/1919
Computing Next relation with stutter on 89440 deadlock states
3 unique states visited
0 strongly connected components in search stack
2 transitions explored
3 items max in DFS search stack
394 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,4.11368,166328,1,0,272847,5864,18603,504818,636,38631,1370041
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA CloudReconfiguration-PT-316-09 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Treatment of property CloudReconfiguration-PT-316-09 finished in 29553 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(F(p0)))], workingDir=/home/mcc/execution]
Support contains 2 out of 1554 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1554/1554 places, 1991/1991 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 1534 transition count 1970
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 1534 transition count 1970
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 42 place count 1534 transition count 1968
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 54 place count 1522 transition count 1954
Iterating global reduction 1 with 12 rules applied. Total rules applied 66 place count 1522 transition count 1954
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 68 place count 1522 transition count 1952
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 75 place count 1515 transition count 1943
Iterating global reduction 2 with 7 rules applied. Total rules applied 82 place count 1515 transition count 1943
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 84 place count 1515 transition count 1941
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 85 place count 1514 transition count 1940
Iterating global reduction 3 with 1 rules applied. Total rules applied 86 place count 1514 transition count 1940
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 87 place count 1513 transition count 1939
Iterating global reduction 3 with 1 rules applied. Total rules applied 88 place count 1513 transition count 1939
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 89 place count 1512 transition count 1938
Iterating global reduction 3 with 1 rules applied. Total rules applied 90 place count 1512 transition count 1938
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 91 place count 1511 transition count 1937
Iterating global reduction 3 with 1 rules applied. Total rules applied 92 place count 1511 transition count 1937
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 93 place count 1510 transition count 1936
Iterating global reduction 3 with 1 rules applied. Total rules applied 94 place count 1510 transition count 1936
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 95 place count 1509 transition count 1934
Iterating global reduction 3 with 1 rules applied. Total rules applied 96 place count 1509 transition count 1934
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 97 place count 1508 transition count 1932
Iterating global reduction 3 with 1 rules applied. Total rules applied 98 place count 1508 transition count 1932
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 99 place count 1507 transition count 1931
Iterating global reduction 3 with 1 rules applied. Total rules applied 100 place count 1507 transition count 1931
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 101 place count 1507 transition count 1930
Applied a total of 101 rules in 531 ms. Remains 1507 /1554 variables (removed 47) and now considering 1930/1991 (removed 61) transitions.
// Phase 1: matrix 1930 rows 1507 cols
[2021-05-09 19:49:28] [INFO ] Computed 4 place invariants in 6 ms
[2021-05-09 19:49:29] [INFO ] Implicit Places using invariants in 839 ms returned []
// Phase 1: matrix 1930 rows 1507 cols
[2021-05-09 19:49:29] [INFO ] Computed 4 place invariants in 12 ms
[2021-05-09 19:49:30] [INFO ] Implicit Places using invariants and state equation in 1401 ms returned []
Implicit Place search using SMT with State Equation took 2250 ms to find 0 implicit places.
// Phase 1: matrix 1930 rows 1507 cols
[2021-05-09 19:49:30] [INFO ] Computed 4 place invariants in 11 ms
[2021-05-09 19:49:31] [INFO ] Dead Transitions using invariants and state equation in 1352 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1507/1554 places, 1930/1991 transitions.
Stuttering acceptance computed with spot in 113 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : CloudReconfiguration-PT-316-10 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (NEQ s511 0) (NEQ s926 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 208 steps with 0 reset in 0 ms.
FORMULA CloudReconfiguration-PT-316-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-316-10 finished in 4278 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(F(p0))], workingDir=/home/mcc/execution]
Support contains 2 out of 1554 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1554/1554 places, 1991/1991 transitions.
Graph (trivial) has 1899 edges and 1554 vertex of which 704 / 1554 are part of one of the 63 SCC in 7 ms
Free SCC test removed 641 places
Ensure Unique test removed 746 transitions
Reduce isomorphic transitions removed 746 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 496 transitions
Trivial Post-agglo rules discarded 496 transitions
Performed 496 trivial Post agglomeration. Transition count delta: 496
Iterating post reduction 0 with 496 rules applied. Total rules applied 497 place count 912 transition count 748
Reduce places removed 496 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 1 with 520 rules applied. Total rules applied 1017 place count 416 transition count 724
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 1029 place count 404 transition count 724
Performed 47 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 47 Pre rules applied. Total rules applied 1029 place count 404 transition count 677
Deduced a syphon composed of 47 places in 0 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 3 with 94 rules applied. Total rules applied 1123 place count 357 transition count 677
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 1139 place count 341 transition count 653
Iterating global reduction 3 with 16 rules applied. Total rules applied 1155 place count 341 transition count 653
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 3 with 2 rules applied. Total rules applied 1157 place count 341 transition count 651
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 1159 place count 339 transition count 651
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 1159 place count 339 transition count 650
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 1161 place count 338 transition count 650
Discarding 10 places :
Symmetric choice reduction at 5 with 10 rule applications. Total rules 1171 place count 328 transition count 637
Iterating global reduction 5 with 10 rules applied. Total rules applied 1181 place count 328 transition count 637
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 8 rules applied. Total rules applied 1189 place count 328 transition count 629
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1190 place count 327 transition count 629
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1192 place count 325 transition count 625
Iterating global reduction 7 with 2 rules applied. Total rules applied 1194 place count 325 transition count 625
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1195 place count 324 transition count 623
Iterating global reduction 7 with 1 rules applied. Total rules applied 1196 place count 324 transition count 623
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1197 place count 323 transition count 621
Iterating global reduction 7 with 1 rules applied. Total rules applied 1198 place count 323 transition count 621
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 1199 place count 322 transition count 619
Iterating global reduction 7 with 1 rules applied. Total rules applied 1200 place count 322 transition count 619
Performed 147 Post agglomeration using F-continuation condition with reduction of 84 identical transitions.
Deduced a syphon composed of 147 places in 0 ms
Reduce places removed 147 places and 0 transitions.
Iterating global reduction 7 with 294 rules applied. Total rules applied 1494 place count 175 transition count 388
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 7 with 16 rules applied. Total rules applied 1510 place count 175 transition count 372
Discarding 6 places :
Symmetric choice reduction at 8 with 6 rule applications. Total rules 1516 place count 169 transition count 363
Iterating global reduction 8 with 6 rules applied. Total rules applied 1522 place count 169 transition count 363
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 1524 place count 169 transition count 361
Performed 12 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 9 with 24 rules applied. Total rules applied 1548 place count 157 transition count 347
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 9 with 14 rules applied. Total rules applied 1562 place count 157 transition count 333
Discarding 1 places :
Symmetric choice reduction at 10 with 1 rule applications. Total rules 1563 place count 156 transition count 331
Iterating global reduction 10 with 1 rules applied. Total rules applied 1564 place count 156 transition count 331
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: -39
Deduced a syphon composed of 20 places in 0 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 10 with 40 rules applied. Total rules applied 1604 place count 136 transition count 370
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 10 with 24 rules applied. Total rules applied 1628 place count 136 transition count 346
Discarding 10 places :
Symmetric choice reduction at 11 with 10 rule applications. Total rules 1638 place count 126 transition count 323
Iterating global reduction 11 with 10 rules applied. Total rules applied 1648 place count 126 transition count 323
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 11 with 6 rules applied. Total rules applied 1654 place count 126 transition count 317
Drop transitions removed 41 transitions
Redundant transition composition rules discarded 41 transitions
Iterating global reduction 12 with 41 rules applied. Total rules applied 1695 place count 126 transition count 276
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 12 with 1 rules applied. Total rules applied 1696 place count 125 transition count 275
Applied a total of 1696 rules in 143 ms. Remains 125 /1554 variables (removed 1429) and now considering 275/1991 (removed 1716) transitions.
[2021-05-09 19:49:32] [INFO ] Flow matrix only has 216 transitions (discarded 59 similar events)
// Phase 1: matrix 216 rows 125 cols
[2021-05-09 19:49:32] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-09 19:49:32] [INFO ] Implicit Places using invariants in 748 ms returned []
[2021-05-09 19:49:32] [INFO ] Flow matrix only has 216 transitions (discarded 59 similar events)
// Phase 1: matrix 216 rows 125 cols
[2021-05-09 19:49:32] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-09 19:49:32] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-09 19:49:32] [INFO ] Implicit Places using invariants and state equation in 182 ms returned [15, 49]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 963 ms to find 2 implicit places.
[2021-05-09 19:49:33] [INFO ] Redundant transitions in 26 ms returned []
[2021-05-09 19:49:33] [INFO ] Flow matrix only has 216 transitions (discarded 59 similar events)
// Phase 1: matrix 216 rows 123 cols
[2021-05-09 19:49:33] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-09 19:49:33] [INFO ] Dead Transitions using invariants and state equation in 62 ms returned []
Starting structural reductions, iteration 1 : 123/1554 places, 275/1991 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 121 transition count 273
Applied a total of 2 rules in 21 ms. Remains 121 /123 variables (removed 2) and now considering 273/275 (removed 2) transitions.
[2021-05-09 19:49:33] [INFO ] Flow matrix only has 214 transitions (discarded 59 similar events)
// Phase 1: matrix 214 rows 121 cols
[2021-05-09 19:49:33] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-09 19:49:33] [INFO ] Implicit Places using invariants in 51 ms returned []
[2021-05-09 19:49:33] [INFO ] Flow matrix only has 214 transitions (discarded 59 similar events)
// Phase 1: matrix 214 rows 121 cols
[2021-05-09 19:49:33] [INFO ] Computed 2 place invariants in 0 ms
[2021-05-09 19:49:33] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-09 19:49:33] [INFO ] Implicit Places using invariants and state equation in 159 ms returned []
Implicit Place search using SMT with State Equation took 238 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 121/1554 places, 273/1991 transitions.
Stuttering acceptance computed with spot in 20 ms :[(NOT p0)]
Running random walk in product with property : CloudReconfiguration-PT-316-11 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s59 0) (EQ s11 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA CloudReconfiguration-PT-316-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-316-11 finished in 1497 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0)||X(G(p1))))], workingDir=/home/mcc/execution]
Support contains 3 out of 1554 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1554/1554 places, 1991/1991 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 1534 transition count 1970
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 1534 transition count 1970
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 43 place count 1534 transition count 1967
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 55 place count 1522 transition count 1953
Iterating global reduction 1 with 12 rules applied. Total rules applied 67 place count 1522 transition count 1953
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 69 place count 1522 transition count 1951
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 76 place count 1515 transition count 1942
Iterating global reduction 2 with 7 rules applied. Total rules applied 83 place count 1515 transition count 1942
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 85 place count 1515 transition count 1940
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 86 place count 1514 transition count 1939
Iterating global reduction 3 with 1 rules applied. Total rules applied 87 place count 1514 transition count 1939
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 88 place count 1513 transition count 1938
Iterating global reduction 3 with 1 rules applied. Total rules applied 89 place count 1513 transition count 1938
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 90 place count 1512 transition count 1937
Iterating global reduction 3 with 1 rules applied. Total rules applied 91 place count 1512 transition count 1937
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 92 place count 1511 transition count 1936
Iterating global reduction 3 with 1 rules applied. Total rules applied 93 place count 1511 transition count 1936
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 94 place count 1510 transition count 1935
Iterating global reduction 3 with 1 rules applied. Total rules applied 95 place count 1510 transition count 1935
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 96 place count 1509 transition count 1933
Iterating global reduction 3 with 1 rules applied. Total rules applied 97 place count 1509 transition count 1933
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 98 place count 1508 transition count 1931
Iterating global reduction 3 with 1 rules applied. Total rules applied 99 place count 1508 transition count 1931
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 100 place count 1507 transition count 1930
Iterating global reduction 3 with 1 rules applied. Total rules applied 101 place count 1507 transition count 1930
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 102 place count 1507 transition count 1929
Applied a total of 102 rules in 796 ms. Remains 1507 /1554 variables (removed 47) and now considering 1929/1991 (removed 62) transitions.
// Phase 1: matrix 1929 rows 1507 cols
[2021-05-09 19:49:34] [INFO ] Computed 4 place invariants in 5 ms
[2021-05-09 19:49:34] [INFO ] Implicit Places using invariants in 180 ms returned []
// Phase 1: matrix 1929 rows 1507 cols
[2021-05-09 19:49:34] [INFO ] Computed 4 place invariants in 6 ms
[2021-05-09 19:49:35] [INFO ] Implicit Places using invariants and state equation in 765 ms returned []
Implicit Place search using SMT with State Equation took 968 ms to find 0 implicit places.
// Phase 1: matrix 1929 rows 1507 cols
[2021-05-09 19:49:35] [INFO ] Computed 4 place invariants in 5 ms
[2021-05-09 19:49:35] [INFO ] Dead Transitions using invariants and state equation in 677 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1507/1554 places, 1929/1991 transitions.
Stuttering acceptance computed with spot in 118 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : CloudReconfiguration-PT-316-13 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 2}, { cond=(AND p0 p1), acceptance={} source=3 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p0), acceptance={} source=4 dest: 0}, { cond=p0, acceptance={} source=4 dest: 4}]], initial=1, aps=[p0:(NEQ s374 1), p1:(AND (NEQ s492 0) (NEQ s20 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 776 reset in 188 ms.
Product exploration explored 100000 steps with 767 reset in 225 ms.
Graph (complete) has 2106 edges and 1507 vertex of which 1498 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.1 ms
Knowledge obtained : [p0, (NOT p1)]
Stuttering acceptance computed with spot in 136 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p0)]
Product exploration explored 100000 steps with 790 reset in 163 ms.
Product exploration explored 100000 steps with 784 reset in 212 ms.
Applying partial POR strategy [true, false, true, true, true]
Stuttering acceptance computed with spot in 124 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p0)]
Support contains 3 out of 1507 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1507/1507 places, 1929/1929 transitions.
Graph (trivial) has 1836 edges and 1507 vertex of which 681 / 1507 are part of one of the 61 SCC in 0 ms
Free SCC test removed 620 places
Ensure Unique test removed 722 transitions
Reduce isomorphic transitions removed 722 transitions.
Performed 480 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 480 rules applied. Total rules applied 481 place count 887 transition count 1207
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 493 place count 887 transition count 1195
Performed 23 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 23 Pre rules applied. Total rules applied 493 place count 887 transition count 1209
Deduced a syphon composed of 503 places in 1 ms
Iterating global reduction 2 with 23 rules applied. Total rules applied 516 place count 887 transition count 1209
Discarding 284 places :
Symmetric choice reduction at 2 with 284 rule applications. Total rules 800 place count 603 transition count 915
Deduced a syphon composed of 235 places in 1 ms
Iterating global reduction 2 with 284 rules applied. Total rules applied 1084 place count 603 transition count 915
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 1096 place count 591 transition count 899
Deduced a syphon composed of 233 places in 1 ms
Iterating global reduction 2 with 12 rules applied. Total rules applied 1108 place count 591 transition count 899
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 6 rules applied. Total rules applied 1114 place count 591 transition count 893
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 1126 place count 579 transition count 881
Deduced a syphon composed of 223 places in 0 ms
Iterating global reduction 3 with 12 rules applied. Total rules applied 1138 place count 579 transition count 881
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1140 place count 577 transition count 877
Deduced a syphon composed of 223 places in 1 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1142 place count 577 transition count 877
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1144 place count 575 transition count 873
Deduced a syphon composed of 223 places in 1 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1146 place count 575 transition count 873
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 1150 place count 571 transition count 869
Deduced a syphon composed of 221 places in 1 ms
Iterating global reduction 3 with 4 rules applied. Total rules applied 1154 place count 571 transition count 869
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1156 place count 569 transition count 865
Deduced a syphon composed of 221 places in 1 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1158 place count 569 transition count 865
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1160 place count 567 transition count 861
Deduced a syphon composed of 221 places in 1 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1162 place count 567 transition count 861
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 1166 place count 563 transition count 855
Deduced a syphon composed of 219 places in 1 ms
Iterating global reduction 3 with 4 rules applied. Total rules applied 1170 place count 563 transition count 855
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 1174 place count 559 transition count 839
Deduced a syphon composed of 217 places in 0 ms
Iterating global reduction 3 with 4 rules applied. Total rules applied 1178 place count 559 transition count 839
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 3 with 1 rules applied. Total rules applied 1179 place count 559 transition count 839
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 1183 place count 555 transition count 835
Deduced a syphon composed of 216 places in 1 ms
Iterating global reduction 4 with 4 rules applied. Total rules applied 1187 place count 555 transition count 835
Performed 107 Post agglomeration using F-continuation condition with reduction of 12 identical transitions.
Deduced a syphon composed of 323 places in 1 ms
Iterating global reduction 4 with 107 rules applied. Total rules applied 1294 place count 555 transition count 911
Ensure Unique test removed 39 transitions
Reduce isomorphic transitions removed 39 transitions.
Iterating post reduction 4 with 39 rules applied. Total rules applied 1333 place count 555 transition count 872
Discarding 102 places :
Symmetric choice reduction at 5 with 102 rule applications. Total rules 1435 place count 453 transition count 760
Deduced a syphon composed of 231 places in 0 ms
Iterating global reduction 5 with 102 rules applied. Total rules applied 1537 place count 453 transition count 760
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 1543 place count 447 transition count 751
Deduced a syphon composed of 225 places in 0 ms
Iterating global reduction 5 with 6 rules applied. Total rules applied 1549 place count 447 transition count 751
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 232 places in 0 ms
Iterating global reduction 5 with 7 rules applied. Total rules applied 1556 place count 447 transition count 751
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 1560 place count 447 transition count 747
Discarding 15 places :
Symmetric choice reduction at 6 with 15 rule applications. Total rules 1575 place count 432 transition count 728
Deduced a syphon composed of 221 places in 0 ms
Iterating global reduction 6 with 15 rules applied. Total rules applied 1590 place count 432 transition count 728
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 6 with 6 rules applied. Total rules applied 1596 place count 432 transition count 722
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 1600 place count 428 transition count 718
Deduced a syphon composed of 217 places in 0 ms
Iterating global reduction 7 with 4 rules applied. Total rules applied 1604 place count 428 transition count 718
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 220 places in 0 ms
Iterating global reduction 7 with 3 rules applied. Total rules applied 1607 place count 428 transition count 718
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 7 with 6 rules applied. Total rules applied 1613 place count 428 transition count 712
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 1616 place count 425 transition count 709
Deduced a syphon composed of 217 places in 0 ms
Iterating global reduction 8 with 3 rules applied. Total rules applied 1619 place count 425 transition count 709
Performed 72 Post agglomeration using F-continuation condition with reduction of 121 identical transitions.
Deduced a syphon composed of 289 places in 0 ms
Iterating global reduction 8 with 72 rules applied. Total rules applied 1691 place count 425 transition count 1030
Ensure Unique test removed 121 transitions
Reduce isomorphic transitions removed 121 transitions.
Iterating post reduction 8 with 121 rules applied. Total rules applied 1812 place count 425 transition count 909
Discarding 128 places :
Symmetric choice reduction at 9 with 128 rule applications. Total rules 1940 place count 297 transition count 574
Deduced a syphon composed of 170 places in 1 ms
Iterating global reduction 9 with 128 rules applied. Total rules applied 2068 place count 297 transition count 574
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 9 with 15 rules applied. Total rules applied 2083 place count 297 transition count 559
Discarding 27 places :
Symmetric choice reduction at 10 with 27 rule applications. Total rules 2110 place count 270 transition count 502
Deduced a syphon composed of 143 places in 0 ms
Iterating global reduction 10 with 27 rules applied. Total rules applied 2137 place count 270 transition count 502
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -48
Deduced a syphon composed of 146 places in 0 ms
Iterating global reduction 10 with 3 rules applied. Total rules applied 2140 place count 270 transition count 550
Discarding 3 places :
Symmetric choice reduction at 10 with 3 rule applications. Total rules 2143 place count 267 transition count 523
Deduced a syphon composed of 143 places in 0 ms
Iterating global reduction 10 with 3 rules applied. Total rules applied 2146 place count 267 transition count 523
Deduced a syphon composed of 143 places in 0 ms
Drop transitions removed 44 transitions
Redundant transition composition rules discarded 44 transitions
Iterating global reduction 10 with 44 rules applied. Total rules applied 2190 place count 267 transition count 479
Discarding 4 places :
Symmetric choice reduction at 10 with 4 rule applications. Total rules 2194 place count 263 transition count 475
Deduced a syphon composed of 139 places in 0 ms
Iterating global reduction 10 with 4 rules applied. Total rules applied 2198 place count 263 transition count 475
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -40
Deduced a syphon composed of 141 places in 0 ms
Iterating global reduction 10 with 2 rules applied. Total rules applied 2200 place count 263 transition count 515
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 2202 place count 261 transition count 505
Deduced a syphon composed of 139 places in 0 ms
Iterating global reduction 10 with 2 rules applied. Total rules applied 2204 place count 261 transition count 505
Deduced a syphon composed of 139 places in 0 ms
Applied a total of 2204 rules in 330 ms. Remains 261 /1507 variables (removed 1246) and now considering 505/1929 (removed 1424) transitions.
[2021-05-09 19:49:37] [INFO ] Redundant transitions in 2 ms returned []
[2021-05-09 19:49:37] [INFO ] Flow matrix only has 452 transitions (discarded 53 similar events)
// Phase 1: matrix 452 rows 261 cols
[2021-05-09 19:49:37] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-09 19:49:37] [INFO ] Dead Transitions using invariants and state equation in 253 ms returned []
Finished structural reductions, in 1 iterations. Remains : 261/1507 places, 505/1929 transitions.
Entered a terminal (fully accepting) state of product in 1275 steps with 88 reset in 8 ms.
FORMULA CloudReconfiguration-PT-316-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-316-13 finished in 4498 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0&&(X(G(p1)) U ((p2&&X(p2))||X(G(p0)))))))], workingDir=/home/mcc/execution]
Support contains 5 out of 1554 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1554/1554 places, 1991/1991 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 1536 transition count 1972
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 1536 transition count 1972
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 39 place count 1536 transition count 1969
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 48 place count 1527 transition count 1958
Iterating global reduction 1 with 9 rules applied. Total rules applied 57 place count 1527 transition count 1958
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 59 place count 1527 transition count 1956
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 65 place count 1521 transition count 1949
Iterating global reduction 2 with 6 rules applied. Total rules applied 71 place count 1521 transition count 1949
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 73 place count 1521 transition count 1947
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 74 place count 1520 transition count 1946
Iterating global reduction 3 with 1 rules applied. Total rules applied 75 place count 1520 transition count 1946
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 76 place count 1519 transition count 1945
Iterating global reduction 3 with 1 rules applied. Total rules applied 77 place count 1519 transition count 1945
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 78 place count 1518 transition count 1944
Iterating global reduction 3 with 1 rules applied. Total rules applied 79 place count 1518 transition count 1944
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 80 place count 1517 transition count 1943
Iterating global reduction 3 with 1 rules applied. Total rules applied 81 place count 1517 transition count 1943
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 82 place count 1516 transition count 1942
Iterating global reduction 3 with 1 rules applied. Total rules applied 83 place count 1516 transition count 1942
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 84 place count 1515 transition count 1940
Iterating global reduction 3 with 1 rules applied. Total rules applied 85 place count 1515 transition count 1940
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 86 place count 1514 transition count 1938
Iterating global reduction 3 with 1 rules applied. Total rules applied 87 place count 1514 transition count 1938
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 88 place count 1513 transition count 1937
Iterating global reduction 3 with 1 rules applied. Total rules applied 89 place count 1513 transition count 1937
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 90 place count 1513 transition count 1936
Applied a total of 90 rules in 650 ms. Remains 1513 /1554 variables (removed 41) and now considering 1936/1991 (removed 55) transitions.
// Phase 1: matrix 1936 rows 1513 cols
[2021-05-09 19:49:38] [INFO ] Computed 4 place invariants in 10 ms
[2021-05-09 19:49:38] [INFO ] Implicit Places using invariants in 201 ms returned []
// Phase 1: matrix 1936 rows 1513 cols
[2021-05-09 19:49:38] [INFO ] Computed 4 place invariants in 14 ms
[2021-05-09 19:49:39] [INFO ] Implicit Places using invariants and state equation in 1195 ms returned []
Implicit Place search using SMT with State Equation took 1411 ms to find 0 implicit places.
// Phase 1: matrix 1936 rows 1513 cols
[2021-05-09 19:49:39] [INFO ] Computed 4 place invariants in 11 ms
[2021-05-09 19:49:41] [INFO ] Dead Transitions using invariants and state equation in 1454 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1513/1554 places, 1936/1991 transitions.
Stuttering acceptance computed with spot in 354 ms :[(NOT p0), (NOT p0), true, (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0)), (AND (NOT p0) (NOT p2)), (NOT p1), (NOT p0)]
Running random walk in product with property : CloudReconfiguration-PT-316-14 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=(AND p0 p2), acceptance={} source=1 dest: 3}, { cond=(AND p0 p2), acceptance={} source=1 dest: 4}, { cond=(AND p0 (NOT p2)), acceptance={} source=1 dest: 5}, { cond=(AND p0 (NOT p2)), acceptance={} source=1 dest: 6}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={} source=3 dest: 7}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={} source=3 dest: 8}], [{ cond=(NOT p2), acceptance={} source=4 dest: 5}, { cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=4 dest: 6}, { cond=(AND p0 (NOT p2)), acceptance={} source=4 dest: 6}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=5 dest: 2}, { cond=(AND p0 p1), acceptance={} source=5 dest: 5}, { cond=(AND (NOT p0) p1), acceptance={} source=5 dest: 7}, { cond=(AND p0 (NOT p1)), acceptance={} source=5 dest: 8}], [{ cond=p2, acceptance={} source=6 dest: 3}, { cond=(AND (NOT p0) p2), acceptance={0} source=6 dest: 4}, { cond=(AND p0 p2), acceptance={} source=6 dest: 4}, { cond=(NOT p2), acceptance={} source=6 dest: 5}, { cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=6 dest: 6}, { cond=(AND p0 (NOT p2)), acceptance={} source=6 dest: 6}], [{ cond=(NOT p1), acceptance={} source=7 dest: 2}, { cond=p1, acceptance={} source=7 dest: 7}], [{ cond=(NOT p0), acceptance={} source=8 dest: 2}, { cond=p0, acceptance={} source=8 dest: 8}]], initial=0, aps=[p0:(OR (EQ s337 0) (EQ s654 1)), p2:(EQ s1330 1), p1:(OR (EQ s797 0) (EQ s1193 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 20720 steps with 164 reset in 79 ms.
FORMULA CloudReconfiguration-PT-316-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-316-14 finished in 3983 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G(F(p0)))], workingDir=/home/mcc/execution]
Support contains 1 out of 1554 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1554/1554 places, 1991/1991 transitions.
Graph (trivial) has 1901 edges and 1554 vertex of which 703 / 1554 are part of one of the 63 SCC in 1 ms
Free SCC test removed 640 places
Ensure Unique test removed 745 transitions
Reduce isomorphic transitions removed 745 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 499 transitions
Trivial Post-agglo rules discarded 499 transitions
Performed 499 trivial Post agglomeration. Transition count delta: 499
Iterating post reduction 0 with 499 rules applied. Total rules applied 500 place count 913 transition count 746
Reduce places removed 499 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 1 with 523 rules applied. Total rules applied 1023 place count 414 transition count 722
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 1035 place count 402 transition count 722
Performed 47 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 47 Pre rules applied. Total rules applied 1035 place count 402 transition count 675
Deduced a syphon composed of 47 places in 0 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 3 with 94 rules applied. Total rules applied 1129 place count 355 transition count 675
Discarding 16 places :
Symmetric choice reduction at 3 with 16 rule applications. Total rules 1145 place count 339 transition count 651
Iterating global reduction 3 with 16 rules applied. Total rules applied 1161 place count 339 transition count 651
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 3 with 2 rules applied. Total rules applied 1163 place count 339 transition count 649
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 4 with 2 rules applied. Total rules applied 1165 place count 337 transition count 649
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 1165 place count 337 transition count 648
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 1167 place count 336 transition count 648
Discarding 10 places :
Symmetric choice reduction at 5 with 10 rule applications. Total rules 1177 place count 326 transition count 635
Iterating global reduction 5 with 10 rules applied. Total rules applied 1187 place count 326 transition count 635
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 5 with 8 rules applied. Total rules applied 1195 place count 326 transition count 627
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 1196 place count 325 transition count 627
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 1199 place count 322 transition count 621
Iterating global reduction 7 with 3 rules applied. Total rules applied 1202 place count 322 transition count 621
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1204 place count 320 transition count 617
Iterating global reduction 7 with 2 rules applied. Total rules applied 1206 place count 320 transition count 617
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1208 place count 318 transition count 613
Iterating global reduction 7 with 2 rules applied. Total rules applied 1210 place count 318 transition count 613
Discarding 2 places :
Symmetric choice reduction at 7 with 2 rule applications. Total rules 1212 place count 316 transition count 609
Iterating global reduction 7 with 2 rules applied. Total rules applied 1214 place count 316 transition count 609
Performed 148 Post agglomeration using F-continuation condition with reduction of 84 identical transitions.
Deduced a syphon composed of 148 places in 0 ms
Reduce places removed 148 places and 0 transitions.
Iterating global reduction 7 with 296 rules applied. Total rules applied 1510 place count 168 transition count 377
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 7 with 19 rules applied. Total rules applied 1529 place count 168 transition count 358
Discarding 6 places :
Symmetric choice reduction at 8 with 6 rule applications. Total rules 1535 place count 162 transition count 349
Iterating global reduction 8 with 6 rules applied. Total rules applied 1541 place count 162 transition count 349
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 8 with 2 rules applied. Total rules applied 1543 place count 162 transition count 347
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 1544 place count 161 transition count 342
Iterating global reduction 9 with 1 rules applied. Total rules applied 1545 place count 161 transition count 342
Performed 12 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 9 with 24 rules applied. Total rules applied 1569 place count 149 transition count 328
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 9 with 13 rules applied. Total rules applied 1582 place count 149 transition count 315
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: -36
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 10 with 36 rules applied. Total rules applied 1618 place count 131 transition count 351
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 10 with 19 rules applied. Total rules applied 1637 place count 131 transition count 332
Discarding 9 places :
Symmetric choice reduction at 11 with 9 rule applications. Total rules 1646 place count 122 transition count 314
Iterating global reduction 11 with 9 rules applied. Total rules applied 1655 place count 122 transition count 314
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 11 with 6 rules applied. Total rules applied 1661 place count 122 transition count 308
Drop transitions removed 37 transitions
Redundant transition composition rules discarded 37 transitions
Iterating global reduction 12 with 37 rules applied. Total rules applied 1698 place count 122 transition count 271
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 12 with 1 rules applied. Total rules applied 1699 place count 121 transition count 270
Applied a total of 1699 rules in 60 ms. Remains 121 /1554 variables (removed 1433) and now considering 270/1991 (removed 1721) transitions.
[2021-05-09 19:49:41] [INFO ] Flow matrix only has 213 transitions (discarded 57 similar events)
// Phase 1: matrix 213 rows 121 cols
[2021-05-09 19:49:41] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-09 19:49:42] [INFO ] Implicit Places using invariants in 70 ms returned []
[2021-05-09 19:49:42] [INFO ] Flow matrix only has 213 transitions (discarded 57 similar events)
// Phase 1: matrix 213 rows 121 cols
[2021-05-09 19:49:42] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-09 19:49:42] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-09 19:49:42] [INFO ] Implicit Places using invariants and state equation in 296 ms returned [13, 47]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 372 ms to find 2 implicit places.
[2021-05-09 19:49:42] [INFO ] Redundant transitions in 3 ms returned []
[2021-05-09 19:49:42] [INFO ] Flow matrix only has 213 transitions (discarded 57 similar events)
// Phase 1: matrix 213 rows 119 cols
[2021-05-09 19:49:42] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-09 19:49:42] [INFO ] Dead Transitions using invariants and state equation in 81 ms returned []
Starting structural reductions, iteration 1 : 119/1554 places, 270/1991 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 117 transition count 268
Applied a total of 2 rules in 3 ms. Remains 117 /119 variables (removed 2) and now considering 268/270 (removed 2) transitions.
[2021-05-09 19:49:42] [INFO ] Flow matrix only has 211 transitions (discarded 57 similar events)
// Phase 1: matrix 211 rows 117 cols
[2021-05-09 19:49:42] [INFO ] Computed 2 place invariants in 30 ms
[2021-05-09 19:49:42] [INFO ] Implicit Places using invariants in 78 ms returned []
[2021-05-09 19:49:42] [INFO ] Flow matrix only has 211 transitions (discarded 57 similar events)
// Phase 1: matrix 211 rows 117 cols
[2021-05-09 19:49:42] [INFO ] Computed 2 place invariants in 17 ms
[2021-05-09 19:49:42] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-09 19:49:42] [INFO ] Implicit Places using invariants and state equation in 107 ms returned []
Implicit Place search using SMT with State Equation took 187 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 117/1554 places, 268/1991 transitions.
Stuttering acceptance computed with spot in 86 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : CloudReconfiguration-PT-316-15 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s10 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA CloudReconfiguration-PT-316-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-316-15 finished in 820 ms.
All properties solved without resorting to model-checking.

BK_STOP 1620589782978

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

+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ cut -d . -f 9
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202104292328.jar
+ VERSION=0
+ echo 'Running Version 0'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data /home/mcc/execution/workspace -pnfolder /home/mcc/execution -examination LTLCardinality -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=/tmp/.eclipse -Xss128m -Xms40m -Xmx16000m

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-316"
export BK_EXAMINATION="LTLCardinality"
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-316, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r045-oct2-162038292200596"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-316.tgz
mv CloudReconfiguration-PT-316 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;