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-oct2-162038292100548.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-310, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r045-oct2-162038292100548
=====================================================================

--------------------
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 102K May 5 16:58 CTLCardinality.xml
-rw-r--r-- 1 mcc users 9.9K 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 3.4K Mar 28 15:54 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K 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 16K Mar 28 15:54 LTLFireability.xml
-rw-r--r-- 1 mcc users 4.0K Mar 23 03:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 20K Mar 23 03:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 3.2K Mar 22 12:51 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 20K 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-310-00
FORMULA_NAME CloudReconfiguration-PT-310-01
FORMULA_NAME CloudReconfiguration-PT-310-02
FORMULA_NAME CloudReconfiguration-PT-310-03
FORMULA_NAME CloudReconfiguration-PT-310-04
FORMULA_NAME CloudReconfiguration-PT-310-05
FORMULA_NAME CloudReconfiguration-PT-310-06
FORMULA_NAME CloudReconfiguration-PT-310-07
FORMULA_NAME CloudReconfiguration-PT-310-08
FORMULA_NAME CloudReconfiguration-PT-310-09
FORMULA_NAME CloudReconfiguration-PT-310-10
FORMULA_NAME CloudReconfiguration-PT-310-11
FORMULA_NAME CloudReconfiguration-PT-310-12
FORMULA_NAME CloudReconfiguration-PT-310-13
FORMULA_NAME CloudReconfiguration-PT-310-14
FORMULA_NAME CloudReconfiguration-PT-310-15

=== Now, execution of the tool begins

BK_START 1620586993525

Running Version 0
[2021-05-09 19:03:15] [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 19:03:15] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2021-05-09 19:03:15] [INFO ] Load time of PNML (sax parser for PT used): 110 ms
[2021-05-09 19:03:15] [INFO ] Transformed 2585 places.
[2021-05-09 19:03:15] [INFO ] Transformed 3095 transitions.
[2021-05-09 19:03:15] [INFO ] Found NUPN structural information;
[2021-05-09 19:03:15] [INFO ] Parsed PT model containing 2585 places and 3095 transitions in 165 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 8 ms.
Working with output stream class java.io.PrintStream
[2021-05-09 19:03:15] [INFO ] Initial state test concluded for 5 properties.
FORMULA CloudReconfiguration-PT-310-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-310-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-310-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-310-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-310-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 40 out of 2585 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 2585/2585 places, 3095/3095 transitions.
Discarding 510 places :
Symmetric choice reduction at 0 with 510 rule applications. Total rules 510 place count 2075 transition count 2585
Iterating global reduction 0 with 510 rules applied. Total rules applied 1020 place count 2075 transition count 2585
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 0 with 29 rules applied. Total rules applied 1049 place count 2075 transition count 2556
Discarding 232 places :
Symmetric choice reduction at 1 with 232 rule applications. Total rules 1281 place count 1843 transition count 2324
Iterating global reduction 1 with 232 rules applied. Total rules applied 1513 place count 1843 transition count 2324
Discarding 89 places :
Symmetric choice reduction at 1 with 89 rule applications. Total rules 1602 place count 1754 transition count 2235
Iterating global reduction 1 with 89 rules applied. Total rules applied 1691 place count 1754 transition count 2235
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 1707 place count 1754 transition count 2219
Discarding 48 places :
Symmetric choice reduction at 2 with 48 rule applications. Total rules 1755 place count 1706 transition count 2171
Iterating global reduction 2 with 48 rules applied. Total rules applied 1803 place count 1706 transition count 2171
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 1811 place count 1706 transition count 2163
Discarding 38 places :
Symmetric choice reduction at 3 with 38 rule applications. Total rules 1849 place count 1668 transition count 2121
Iterating global reduction 3 with 38 rules applied. Total rules applied 1887 place count 1668 transition count 2121
Discarding 27 places :
Symmetric choice reduction at 3 with 27 rule applications. Total rules 1914 place count 1641 transition count 2094
Iterating global reduction 3 with 27 rules applied. Total rules applied 1941 place count 1641 transition count 2094
Discarding 25 places :
Symmetric choice reduction at 3 with 25 rule applications. Total rules 1966 place count 1616 transition count 2069
Iterating global reduction 3 with 25 rules applied. Total rules applied 1991 place count 1616 transition count 2069
Discarding 24 places :
Symmetric choice reduction at 3 with 24 rule applications. Total rules 2015 place count 1592 transition count 2045
Iterating global reduction 3 with 24 rules applied. Total rules applied 2039 place count 1592 transition count 2045
Discarding 21 places :
Symmetric choice reduction at 3 with 21 rule applications. Total rules 2060 place count 1571 transition count 2012
Iterating global reduction 3 with 21 rules applied. Total rules applied 2081 place count 1571 transition count 2012
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 2089 place count 1563 transition count 1999
Iterating global reduction 3 with 8 rules applied. Total rules applied 2097 place count 1563 transition count 1999
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 2105 place count 1555 transition count 1988
Iterating global reduction 3 with 8 rules applied. Total rules applied 2113 place count 1555 transition count 1988
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 2115 place count 1555 transition count 1986
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 2118 place count 1552 transition count 1983
Iterating global reduction 4 with 3 rules applied. Total rules applied 2121 place count 1552 transition count 1983
Applied a total of 2121 rules in 1378 ms. Remains 1552 /2585 variables (removed 1033) and now considering 1983/3095 (removed 1112) transitions.
// Phase 1: matrix 1983 rows 1552 cols
[2021-05-09 19:03:16] [INFO ] Computed 4 place invariants in 30 ms
[2021-05-09 19:03:17] [INFO ] Implicit Places using invariants in 322 ms returned []
// Phase 1: matrix 1983 rows 1552 cols
[2021-05-09 19:03:17] [INFO ] Computed 4 place invariants in 10 ms
[2021-05-09 19:03:17] [INFO ] Implicit Places using invariants and state equation in 771 ms returned []
Implicit Place search using SMT with State Equation took 1114 ms to find 0 implicit places.
// Phase 1: matrix 1983 rows 1552 cols
[2021-05-09 19:03:17] [INFO ] Computed 4 place invariants in 15 ms
[2021-05-09 19:03:18] [INFO ] Dead Transitions using invariants and state equation in 613 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1552/2585 places, 1983/3095 transitions.
[2021-05-09 19:03:18] [INFO ] Initial state reduction rules for LTL removed 4 formulas.
[2021-05-09 19:03:18] [INFO ] Flatten gal took : 108 ms
FORMULA CloudReconfiguration-PT-310-12 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-310-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-310-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudReconfiguration-PT-310-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2021-05-09 19:03:18] [INFO ] Flatten gal took : 62 ms
[2021-05-09 19:03:18] [INFO ] Input system was already deterministic with 1983 transitions.
Incomplete random walk after 100000 steps, including 780 resets, run finished after 293 ms. (steps per millisecond=341 ) properties (out of 16) seen :6
Running SMT prover for 10 properties.
// Phase 1: matrix 1983 rows 1552 cols
[2021-05-09 19:03:19] [INFO ] Computed 4 place invariants in 16 ms
[2021-05-09 19:03:19] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 13 ms returned sat
[2021-05-09 19:03:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 19:03:19] [INFO ] [Real]Absence check using state equation in 462 ms returned sat
[2021-05-09 19:03:20] [INFO ] Computed and/alt/rep : 1976/2421/1976 causal constraints (skipped 6 transitions) in 81 ms.
[2021-05-09 19:03:20] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 19:03:20] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 15 ms returned sat
[2021-05-09 19:03:20] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 19:03:21] [INFO ] [Nat]Absence check using state equation in 457 ms returned sat
[2021-05-09 19:03:21] [INFO ] Computed and/alt/rep : 1976/2421/1976 causal constraints (skipped 6 transitions) in 84 ms.
[2021-05-09 19:03:37] [INFO ] Added : 955 causal constraints over 192 iterations in 16573 ms. Result :sat
[2021-05-09 19:03:37] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 15 ms returned sat
[2021-05-09 19:03:37] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 19:03:38] [INFO ] [Real]Absence check using state equation in 534 ms returned sat
[2021-05-09 19:03:38] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 19:03:38] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 17 ms returned sat
[2021-05-09 19:03:38] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 19:03:39] [INFO ] [Nat]Absence check using state equation in 493 ms returned sat
[2021-05-09 19:03:39] [INFO ] Computed and/alt/rep : 1976/2421/1976 causal constraints (skipped 6 transitions) in 93 ms.
[2021-05-09 19:03:58] [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: Stream close... while checking expression at index 1
[2021-05-09 19:03:58] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 13 ms returned sat
[2021-05-09 19:03:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 19:03:59] [INFO ] [Real]Absence check using state equation in 529 ms returned sat
[2021-05-09 19:03:59] [INFO ] Computed and/alt/rep : 1976/2421/1976 causal constraints (skipped 6 transitions) in 88 ms.
[2021-05-09 19:03:59] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 19:03:59] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 16 ms returned sat
[2021-05-09 19:03:59] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 19:04:00] [INFO ] [Nat]Absence check using state equation in 520 ms returned sat
[2021-05-09 19:04:00] [INFO ] Computed and/alt/rep : 1976/2421/1976 causal constraints (skipped 6 transitions) in 94 ms.
[2021-05-09 19:04:15] [INFO ] Added : 877 causal constraints over 177 iterations in 15475 ms. Result :sat
[2021-05-09 19:04:15] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 12 ms returned sat
[2021-05-09 19:04:15] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 19:04:16] [INFO ] [Real]Absence check using state equation in 500 ms returned sat
[2021-05-09 19:04:16] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 19:04:16] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 14 ms returned sat
[2021-05-09 19:04:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 19:04:17] [INFO ] [Nat]Absence check using state equation in 541 ms returned sat
[2021-05-09 19:04:17] [INFO ] Computed and/alt/rep : 1976/2421/1976 causal constraints (skipped 6 transitions) in 85 ms.
[2021-05-09 19:04:34] [INFO ] Added : 989 causal constraints over 198 iterations in 17175 ms. Result :sat
[2021-05-09 19:04:34] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 13 ms returned sat
[2021-05-09 19:04:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 19:04:34] [INFO ] [Real]Absence check using state equation in 471 ms returned sat
[2021-05-09 19:04:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 19:04:35] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 14 ms returned sat
[2021-05-09 19:04:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 19:04:35] [INFO ] [Nat]Absence check using state equation in 501 ms returned sat
[2021-05-09 19:04:35] [INFO ] Computed and/alt/rep : 1976/2421/1976 causal constraints (skipped 6 transitions) in 88 ms.
[2021-05-09 19:04:55] [INFO ] Added : 1090 causal constraints over 218 iterations in 19389 ms. Result :unknown
[2021-05-09 19:04:55] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 22 ms returned sat
[2021-05-09 19:04:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 19:04:55] [INFO ] [Real]Absence check using state equation in 672 ms returned sat
[2021-05-09 19:04:56] [INFO ] Computed and/alt/rep : 1976/2421/1976 causal constraints (skipped 6 transitions) in 89 ms.
[2021-05-09 19:04:56] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 19:04:56] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 16 ms returned sat
[2021-05-09 19:04:56] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 19:04:57] [INFO ] [Nat]Absence check using state equation in 468 ms returned sat
[2021-05-09 19:04:57] [INFO ] Computed and/alt/rep : 1976/2421/1976 causal constraints (skipped 6 transitions) in 69 ms.
[2021-05-09 19:05:16] [INFO ] Added : 1100 causal constraints over 220 iterations in 19356 ms. Result :unknown
[2021-05-09 19:05:16] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 12 ms returned sat
[2021-05-09 19:05:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 19:05:17] [INFO ] [Real]Absence check using state equation in 440 ms returned sat
[2021-05-09 19:05:17] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 19:05:17] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 14 ms returned sat
[2021-05-09 19:05:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 19:05:17] [INFO ] [Nat]Absence check using state equation in 461 ms returned sat
[2021-05-09 19:05:17] [INFO ] Computed and/alt/rep : 1976/2421/1976 causal constraints (skipped 6 transitions) in 86 ms.
[2021-05-09 19:05:35] [INFO ] Added : 988 causal constraints over 198 iterations in 17414 ms. Result :sat
[2021-05-09 19:05:35] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 12 ms returned sat
[2021-05-09 19:05:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 19:05:35] [INFO ] [Real]Absence check using state equation in 504 ms returned sat
[2021-05-09 19:05:35] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 19:05:36] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 13 ms returned sat
[2021-05-09 19:05:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 19:05:36] [INFO ] [Nat]Absence check using state equation in 504 ms returned sat
[2021-05-09 19:05:36] [INFO ] Computed and/alt/rep : 1976/2421/1976 causal constraints (skipped 6 transitions) in 91 ms.
[2021-05-09 19:05:52] [INFO ] Added : 959 causal constraints over 192 iterations in 16206 ms. Result :sat
[2021-05-09 19:05:52] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 12 ms returned sat
[2021-05-09 19:05:52] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 19:05:53] [INFO ] [Real]Absence check using state equation in 432 ms returned sat
[2021-05-09 19:05:53] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 19:05:53] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 14 ms returned sat
[2021-05-09 19:05:53] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 19:05:54] [INFO ] [Nat]Absence check using state equation in 515 ms returned sat
[2021-05-09 19:05:54] [INFO ] Computed and/alt/rep : 1976/2421/1976 causal constraints (skipped 6 transitions) in 80 ms.
[2021-05-09 19:06:11] [INFO ] Added : 971 causal constraints over 195 iterations in 16867 ms. Result :sat
[2021-05-09 19:06:11] [INFO ] [Real]Absence check using 0 positive and 4 generalized place invariants in 12 ms returned sat
[2021-05-09 19:06:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2021-05-09 19:06:11] [INFO ] [Real]Absence check using state equation in 512 ms returned sat
[2021-05-09 19:06:11] [INFO ] Computed and/alt/rep : 1976/2421/1976 causal constraints (skipped 6 transitions) in 66 ms.
[2021-05-09 19:06:12] [INFO ] Solution in real domain found non-integer solution.
[2021-05-09 19:06:12] [INFO ] [Nat]Absence check using 0 positive and 4 generalized place invariants in 15 ms returned sat
[2021-05-09 19:06:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2021-05-09 19:06:12] [INFO ] [Nat]Absence check using state equation in 408 ms returned sat
[2021-05-09 19:06:12] [INFO ] Computed and/alt/rep : 1976/2421/1976 causal constraints (skipped 6 transitions) in 66 ms.
[2021-05-09 19:06:28] [INFO ] Added : 938 causal constraints over 188 iterations in 15643 ms. Result :sat
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((G(p0)||X(F(p1))))], workingDir=/home/mcc/execution]
Support contains 3 out of 1552 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1552/1552 places, 1983/1983 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 1530 transition count 1961
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 1530 transition count 1961
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 46 place count 1530 transition count 1959
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 58 place count 1518 transition count 1945
Iterating global reduction 1 with 12 rules applied. Total rules applied 70 place count 1518 transition count 1945
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 71 place count 1518 transition count 1944
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 74 place count 1515 transition count 1940
Iterating global reduction 2 with 3 rules applied. Total rules applied 77 place count 1515 transition count 1940
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 78 place count 1514 transition count 1939
Iterating global reduction 2 with 1 rules applied. Total rules applied 79 place count 1514 transition count 1939
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 80 place count 1513 transition count 1938
Iterating global reduction 2 with 1 rules applied. Total rules applied 81 place count 1513 transition count 1938
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 82 place count 1512 transition count 1937
Iterating global reduction 2 with 1 rules applied. Total rules applied 83 place count 1512 transition count 1937
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 84 place count 1511 transition count 1936
Iterating global reduction 2 with 1 rules applied. Total rules applied 85 place count 1511 transition count 1936
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 86 place count 1510 transition count 1935
Iterating global reduction 2 with 1 rules applied. Total rules applied 87 place count 1510 transition count 1935
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 88 place count 1509 transition count 1933
Iterating global reduction 2 with 1 rules applied. Total rules applied 89 place count 1509 transition count 1933
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 90 place count 1508 transition count 1931
Iterating global reduction 2 with 1 rules applied. Total rules applied 91 place count 1508 transition count 1931
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 92 place count 1507 transition count 1930
Iterating global reduction 2 with 1 rules applied. Total rules applied 93 place count 1507 transition count 1930
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 94 place count 1507 transition count 1929
Applied a total of 94 rules in 436 ms. Remains 1507 /1552 variables (removed 45) and now considering 1929/1983 (removed 54) transitions.
// Phase 1: matrix 1929 rows 1507 cols
[2021-05-09 19:06:29] [INFO ] Computed 4 place invariants in 11 ms
[2021-05-09 19:06:29] [INFO ] Implicit Places using invariants in 169 ms returned []
// Phase 1: matrix 1929 rows 1507 cols
[2021-05-09 19:06:29] [INFO ] Computed 4 place invariants in 14 ms
[2021-05-09 19:06:29] [INFO ] Implicit Places using invariants and state equation in 746 ms returned []
Implicit Place search using SMT with State Equation took 917 ms to find 0 implicit places.
// Phase 1: matrix 1929 rows 1507 cols
[2021-05-09 19:06:29] [INFO ] Computed 4 place invariants in 21 ms
[2021-05-09 19:06:30] [INFO ] Dead Transitions using invariants and state equation in 569 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1507/1552 places, 1929/1983 transitions.
Stuttering acceptance computed with spot in 220 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : CloudReconfiguration-PT-310-00 automaton TGBA [mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 2}]], initial=1, aps=[p1:(OR (EQ s881 0) (EQ s1273 1)), p0:(NEQ s25 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][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 727 ms.
Product exploration explored 100000 steps with 50000 reset in 673 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.13 ms
Knowledge obtained : [p1, p0]
Stuttering acceptance computed with spot in 106 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Product exploration explored 100000 steps with 50000 reset in 673 ms.
Product exploration explored 100000 steps with 50000 reset in 682 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 87 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (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 693 / 1507 are part of one of the 63 SCC in 17 ms
Free SCC test removed 630 places
Ensure Unique test removed 732 transitions
Reduce isomorphic transitions removed 732 transitions.
Performed 474 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 474 rules applied. Total rules applied 475 place count 877 transition count 1197
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 487 place count 877 transition count 1185
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 877 transition count 1198
Deduced a syphon composed of 496 places in 1 ms
Iterating global reduction 2 with 22 rules applied. Total rules applied 509 place count 877 transition count 1198
Discarding 280 places :
Symmetric choice reduction at 2 with 280 rule applications. Total rules 789 place count 597 transition count 909
Deduced a syphon composed of 231 places in 1 ms
Iterating global reduction 2 with 280 rules applied. Total rules applied 1069 place count 597 transition count 909
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 1080 place count 586 transition count 894
Deduced a syphon composed of 230 places in 1 ms
Iterating global reduction 2 with 11 rules applied. Total rules applied 1091 place count 586 transition count 894
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 586 transition count 888
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 1109 place count 574 transition count 876
Deduced a syphon composed of 220 places in 1 ms
Iterating global reduction 3 with 12 rules applied. Total rules applied 1121 place count 574 transition count 876
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1123 place count 572 transition count 872
Deduced a syphon composed of 220 places in 1 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1125 place count 572 transition count 872
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1127 place count 570 transition count 868
Deduced a syphon composed of 220 places in 1 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1129 place count 570 transition count 868
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 1133 place count 566 transition count 864
Deduced a syphon composed of 218 places in 1 ms
Iterating global reduction 3 with 4 rules applied. Total rules applied 1137 place count 566 transition count 864
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1139 place count 564 transition count 860
Deduced a syphon composed of 218 places in 1 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1141 place count 564 transition count 860
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1143 place count 562 transition count 856
Deduced a syphon composed of 218 places in 1 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1145 place count 562 transition count 856
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 1149 place count 558 transition count 850
Deduced a syphon composed of 216 places in 1 ms
Iterating global reduction 3 with 4 rules applied. Total rules applied 1153 place count 558 transition count 850
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 1156 place count 555 transition count 841
Deduced a syphon composed of 214 places in 1 ms
Iterating global reduction 3 with 3 rules applied. Total rules applied 1159 place count 555 transition count 841
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1161 place count 553 transition count 839
Deduced a syphon composed of 213 places in 1 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1163 place count 553 transition count 839
Performed 108 Post agglomeration using F-continuation condition with reduction of 13 identical transitions.
Deduced a syphon composed of 321 places in 1 ms
Iterating global reduction 3 with 108 rules applied. Total rules applied 1271 place count 553 transition count 914
Ensure Unique test removed 41 transitions
Reduce isomorphic transitions removed 41 transitions.
Iterating post reduction 3 with 41 rules applied. Total rules applied 1312 place count 553 transition count 873
Discarding 102 places :
Symmetric choice reduction at 4 with 102 rule applications. Total rules 1414 place count 451 transition count 761
Deduced a syphon composed of 229 places in 0 ms
Iterating global reduction 4 with 102 rules applied. Total rules applied 1516 place count 451 transition count 761
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 1522 place count 445 transition count 752
Deduced a syphon composed of 223 places in 1 ms
Iterating global reduction 4 with 6 rules applied. Total rules applied 1528 place count 445 transition count 752
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 229 places in 0 ms
Iterating global reduction 4 with 6 rules applied. Total rules applied 1534 place count 445 transition count 752
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 1539 place count 445 transition count 747
Discarding 13 places :
Symmetric choice reduction at 5 with 13 rule applications. Total rules 1552 place count 432 transition count 730
Deduced a syphon composed of 220 places in 0 ms
Iterating global reduction 5 with 13 rules applied. Total rules applied 1565 place count 432 transition count 730
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 5 with 6 rules applied. Total rules applied 1571 place count 432 transition count 724
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 1575 place count 428 transition count 720
Deduced a syphon composed of 216 places in 1 ms
Iterating global reduction 6 with 4 rules applied. Total rules applied 1579 place count 428 transition count 720
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 219 places in 1 ms
Iterating global reduction 6 with 3 rules applied. Total rules applied 1582 place count 428 transition count 720
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 6 with 6 rules applied. Total rules applied 1588 place count 428 transition count 714
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 1591 place count 425 transition count 711
Deduced a syphon composed of 216 places in 1 ms
Iterating global reduction 7 with 3 rules applied. Total rules applied 1594 place count 425 transition count 711
Performed 69 Post agglomeration using F-continuation condition with reduction of 123 identical transitions.
Deduced a syphon composed of 285 places in 1 ms
Iterating global reduction 7 with 69 rules applied. Total rules applied 1663 place count 425 transition count 1025
Ensure Unique test removed 121 transitions
Reduce isomorphic transitions removed 121 transitions.
Iterating post reduction 7 with 121 rules applied. Total rules applied 1784 place count 425 transition count 904
Discarding 123 places :
Symmetric choice reduction at 8 with 123 rule applications. Total rules 1907 place count 302 transition count 579
Deduced a syphon composed of 171 places in 0 ms
Iterating global reduction 8 with 123 rules applied. Total rules applied 2030 place count 302 transition count 579
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 8 with 15 rules applied. Total rules applied 2045 place count 302 transition count 564
Discarding 27 places :
Symmetric choice reduction at 9 with 27 rule applications. Total rules 2072 place count 275 transition count 507
Deduced a syphon composed of 144 places in 0 ms
Iterating global reduction 9 with 27 rules applied. Total rules applied 2099 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 13 ms
Iterating global reduction 9 with 3 rules applied. Total rules applied 2102 place count 275 transition count 557
Discarding 3 places :
Symmetric choice reduction at 9 with 3 rule applications. Total rules 2105 place count 272 transition count 529
Deduced a syphon composed of 144 places in 0 ms
Iterating global reduction 9 with 3 rules applied. Total rules applied 2108 place count 272 transition count 529
Deduced a syphon composed of 144 places in 1 ms
Drop transitions removed 47 transitions
Redundant transition composition rules discarded 47 transitions
Iterating global reduction 9 with 47 rules applied. Total rules applied 2155 place count 272 transition count 482
Discarding 4 places :
Symmetric choice reduction at 9 with 4 rule applications. Total rules 2159 place count 268 transition count 478
Deduced a syphon composed of 140 places in 1 ms
Iterating global reduction 9 with 4 rules applied. Total rules applied 2163 place count 268 transition count 478
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 9 with 3 rules applied. Total rules applied 2166 place count 268 transition count 538
Discarding 3 places :
Symmetric choice reduction at 9 with 3 rule applications. Total rules 2169 place count 265 transition count 523
Deduced a syphon composed of 140 places in 0 ms
Iterating global reduction 9 with 3 rules applied. Total rules applied 2172 place count 265 transition count 523
Deduced a syphon composed of 140 places in 0 ms
Applied a total of 2172 rules in 410 ms. Remains 265 /1507 variables (removed 1242) and now considering 523/1929 (removed 1406) transitions.
[2021-05-09 19:06:34] [INFO ] Redundant transitions in 45 ms returned []
[2021-05-09 19:06:34] [INFO ] Flow matrix only has 466 transitions (discarded 57 similar events)
// Phase 1: matrix 466 rows 265 cols
[2021-05-09 19:06:34] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-09 19:06:34] [INFO ] Dead Transitions using invariants and state equation in 315 ms returned []
Finished structural reductions, in 1 iterations. Remains : 265/1507 places, 523/1929 transitions.
Product exploration explored 100000 steps with 50000 reset in 1411 ms.
Product exploration explored 100000 steps with 50000 reset in 1367 ms.
[2021-05-09 19:06:37] [INFO ] Flatten gal took : 65 ms
[2021-05-09 19:06:37] [INFO ] Flatten gal took : 100 ms
[2021-05-09 19:06:37] [INFO ] Time to serialize gal into /tmp/LTL4878456294673576580.gal : 33 ms
[2021-05-09 19:06:37] [INFO ] Time to serialize properties into /tmp/LTL5184153705382854169.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/LTL4878456294673576580.gal, -t, CGAL, -LTL, /tmp/LTL5184153705382854169.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/LTL4878456294673576580.gal -t CGAL -LTL /tmp/LTL5184153705382854169.ltl -c -stutter-deadlock --gen-order FOLLOW
Read 1 LTL properties
Checking formula 0 : !(((G("(p44!=1)"))||(X(F("((p1509==0)||(p2156==1))")))))
Formula 0 simplified : !(G"(p44!=1)" | XF"((p1509==0)||(p2156==1))")
Detected timeout of ITS tools.
[2021-05-09 19:06:53] [INFO ] Flatten gal took : 64 ms
[2021-05-09 19:06:53] [INFO ] Applying decomposition
[2021-05-09 19:06:53] [INFO ] Flatten gal took : 60 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/graph12583979247181459683.txt, -o, /tmp/graph12583979247181459683.bin, -w, /tmp/graph12583979247181459683.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/graph12583979247181459683.bin, -l, -1, -v, -w, /tmp/graph12583979247181459683.weights, -q, 0, -e, 0.001], workingDir=null]
[2021-05-09 19:06:53] [INFO ] Decomposing Gal with order
[2021-05-09 19:06:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2021-05-09 19:06:53] [INFO ] Removed a total of 535 redundant transitions.
[2021-05-09 19:06:53] [INFO ] Flatten gal took : 122 ms
[2021-05-09 19:06:53] [INFO ] Fuse similar labels procedure discarded/fused a total of 46 labels/synchronizations in 31 ms.
[2021-05-09 19:06:53] [INFO ] Time to serialize gal into /tmp/LTL10124200379346065079.gal : 20 ms
[2021-05-09 19:06:53] [INFO ] Time to serialize properties into /tmp/LTL711453164249268383.ltl : 1 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/LTL10124200379346065079.gal, -t, CGAL, -LTL, /tmp/LTL711453164249268383.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/LTL10124200379346065079.gal -t CGAL -LTL /tmp/LTL711453164249268383.ltl -c -stutter-deadlock
Read 1 LTL properties
Checking formula 0 : !(((G("(i4.u10.p44!=1)"))||(X(F("((i28.i2.i1.u362.p1509==0)||(i33.i0.i1.u531.p2156==1))")))))
Formula 0 simplified : !(G"(i4.u10.p44!=1)" | XF"((i28.i2.i1.u362.p1509==0)||(i33.i0.i1.u531.p2156==1))")
Reverse transition relation is NOT exact ! Due to transitions t26, t179, t260, t291, t320, t369, t440, t493, t660, t745, t776, t858, t930, t1145, t1174, t1226, t1257, t1287, t1336, t1507, t1551, t1563, t1624, t1668, t1680, t1741, t1788, t1838, t1840, t1844, t1845, i0.t490, i0.t23, i0.i1.i1.u282.t1417, i0.i2.i0.u283.t940, i0.i3.i0.t448, i4.t1836, i4.t1828, i4.t1827, i4.t1825, i4.t1823, i4.t1805, i4.t1803, i4.t1800, i4.t1700, i4.t1699, i4.t1698, i4.t1697, i4.t1681, i4.t1582, i4.t1581, i4.t1580, i4.t1579, i4.t1578, i4.t1564, i4.u9.t1826, i4.u10.t1822, i4.u41.t1696, i13.t1261, i16.t1149, i18.i0.t1096, i18.i0.t1240, i18.i0.t1241, i18.i0.t1246, i18.i0.t1350, i18.i0.t1351, i18.i0.i3.t1245, i18.i0.i3.t1120, i18.i0.i4.t1124, i18.i0.i4.t1123, i18.i0.i4.t1122, i18.i0.i4.t1121, i18.i0.i4.t1110, i18.i0.i4.t1109, i18.i0.i4.t1098, i18.i0.i4.t1097, i18.i0.i4.t1059, i18.i0.i4.t1058, i18.i0.i4.t1051, i18.i0.i4.t1049, i18.i0.i4.t1048, i18.i0.i4.t1019, i18.i0.i4.u234.t1129, i18.i0.i4.u234.t1131, i18.i0.i5.u243.t1879, i18.i1.i0.u264.t1041, i18.i2.t1009, i23.t780, i26.t664, i28.i0.t542, i28.i1.i0.u442.t517, i28.i2.t597, i28.i2.t759, i28.i2.t760, i28.i2.t765, i28.i2.i1.t764, i28.i2.i1.t633, i28.i2.i4.u414.t1861, i28.i2.i6.t872, i28.i2.i6.t871, i28.i2.i6.t637, i28.i2.i6.t636, i28.i2.i6.t635, i28.i2.i6.t634, i28.i2.i6.t623, i28.i2.i6.t622, i28.i2.i6.t599, i28.i2.i6.t598, i28.i2.i6.t560, i28.i2.i6.t559, i28.i2.i6.t552, i28.i2.i6.t550, i28.i2.i6.t549, i28.i2.i6.t524, i28.i2.i6.u405.t642, i28.i2.i6.u405.t644, i33.t295, i34.t183, i37.t129, i37.i0.i0.u589.t1886, i37.i2.t274, i37.i2.t275, i37.i2.i4.t383, i37.i2.i4.t382, i37.i2.i4.t280, i37.i2.i4.t279, i37.i2.i4.t158, i37.i2.i4.t157, i37.i2.i4.t156, i37.i2.i4.t155, i37.i2.i4.t144, i37.i2.i4.t143, i37.i2.i4.t132, i37.i2.i4.t131, i37.i2.i4.t93, i37.i2.i4.t92, i37.i2.i4.t85, i37.i2.i4.t83, i37.i2.i4.t82, i37.i2.i4.t57, i37.i2.i4.u579.t163, i37.i2.i4.u579.t165, i37.i2.i4.u581.t154, i37.i2.i5.u608.t75, i37.i3.t50, Intersection with reachable at each step enabled. (destroyed/reverse/intersect/total) :64/1705/145/1914
Computing Next relation with stutter on 89440 deadlock states
2 unique states visited
0 strongly connected components in search stack
1 transitions explored
2 items max in DFS search stack
398 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,0,4.14225,115212,1,0,192751,4700,19038,294024,517,27700,831595
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA CloudReconfiguration-PT-310-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
ITS tools runner thread asked to quit. Dying gracefully.
Treatment of property CloudReconfiguration-PT-310-00 finished in 29765 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(p0)&&F(p1))))], workingDir=/home/mcc/execution]
Support contains 4 out of 1552 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1552/1552 places, 1983/1983 transitions.
Graph (trivial) has 1886 edges and 1552 vertex of which 698 / 1552 are part of one of the 63 SCC in 2 ms
Free SCC test removed 635 places
Ensure Unique test removed 736 transitions
Reduce isomorphic transitions removed 736 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 916 transition count 749
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 419 transition count 725
Reduce places removed 12 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 2 with 15 rules applied. Total rules applied 1034 place count 407 transition count 722
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 1037 place count 404 transition count 722
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 48 Pre rules applied. Total rules applied 1037 place count 404 transition count 674
Deduced a syphon composed of 48 places in 1 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 4 with 96 rules applied. Total rules applied 1133 place count 356 transition count 674
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 1148 place count 341 transition count 651
Iterating global reduction 4 with 15 rules applied. Total rules applied 1163 place count 341 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 1165 place count 341 transition count 649
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1167 place count 339 transition count 649
Discarding 11 places :
Symmetric choice reduction at 6 with 11 rule applications. Total rules 1178 place count 328 transition count 634
Iterating global reduction 6 with 11 rules applied. Total rules applied 1189 place count 328 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 1197 place count 328 transition count 626
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1198 place count 327 transition count 626
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1200 place count 325 transition count 622
Iterating global reduction 8 with 2 rules applied. Total rules applied 1202 place count 325 transition count 622
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1203 place count 324 transition count 620
Iterating global reduction 8 with 1 rules applied. Total rules applied 1204 place count 324 transition count 620
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1205 place count 323 transition count 618
Iterating global reduction 8 with 1 rules applied. Total rules applied 1206 place count 323 transition count 618
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1207 place count 322 transition count 616
Iterating global reduction 8 with 1 rules applied. Total rules applied 1208 place count 322 transition count 616
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 1209 place count 321 transition count 614
Iterating global reduction 8 with 1 rules applied. Total rules applied 1210 place count 321 transition count 614
Performed 146 Post agglomeration using F-continuation condition with reduction of 83 identical transitions.
Deduced a syphon composed of 146 places in 0 ms
Reduce places removed 146 places and 0 transitions.
Iterating global reduction 8 with 292 rules applied. Total rules applied 1502 place count 175 transition count 385
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 175 transition count 370
Discarding 7 places :
Symmetric choice reduction at 9 with 7 rule applications. Total rules 1524 place count 168 transition count 356
Iterating global reduction 9 with 7 rules applied. Total rules applied 1531 place count 168 transition count 356
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1532 place count 168 transition count 355
Performed 13 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 10 with 26 rules applied. Total rules applied 1558 place count 155 transition count 340
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 10 with 12 rules applied. Total rules applied 1570 place count 155 transition count 328
Discarding 1 places :
Symmetric choice reduction at 11 with 1 rule applications. Total rules 1571 place count 154 transition count 326
Iterating global reduction 11 with 1 rules applied. Total rules applied 1572 place count 154 transition count 326
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: -39
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 11 with 36 rules applied. Total rules applied 1608 place count 136 transition count 365
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 11 with 21 rules applied. Total rules applied 1629 place count 136 transition count 344
Discarding 9 places :
Symmetric choice reduction at 12 with 9 rule applications. Total rules 1638 place count 127 transition count 326
Iterating global reduction 12 with 9 rules applied. Total rules applied 1647 place count 127 transition count 326
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 12 with 6 rules applied. Total rules applied 1653 place count 127 transition count 320
Drop transitions removed 38 transitions
Redundant transition composition rules discarded 38 transitions
Iterating global reduction 13 with 38 rules applied. Total rules applied 1691 place count 127 transition count 282
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 13 with 1 rules applied. Total rules applied 1692 place count 126 transition count 281
Applied a total of 1692 rules in 111 ms. Remains 126 /1552 variables (removed 1426) and now considering 281/1983 (removed 1702) transitions.
[2021-05-09 19:06:58] [INFO ] Flow matrix only has 223 transitions (discarded 58 similar events)
// Phase 1: matrix 223 rows 126 cols
[2021-05-09 19:06:58] [INFO ] Computed 4 place invariants in 2 ms
[2021-05-09 19:06:58] [INFO ] Implicit Places using invariants in 53 ms returned []
[2021-05-09 19:06:58] [INFO ] Flow matrix only has 223 transitions (discarded 58 similar events)
// Phase 1: matrix 223 rows 126 cols
[2021-05-09 19:06:58] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-09 19:06:58] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-09 19:06:58] [INFO ] Implicit Places using invariants and state equation in 106 ms returned [16, 51]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 165 ms to find 2 implicit places.
[2021-05-09 19:06:58] [INFO ] Redundant transitions in 11 ms returned []
[2021-05-09 19:06:58] [INFO ] Flow matrix only has 223 transitions (discarded 58 similar events)
// Phase 1: matrix 223 rows 124 cols
[2021-05-09 19:06:58] [INFO ] Computed 2 place invariants in 2 ms
[2021-05-09 19:06:58] [INFO ] Dead Transitions using invariants and state equation in 97 ms returned []
Starting structural reductions, iteration 1 : 124/1552 places, 281/1983 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 122 transition count 279
Applied a total of 4 rules in 7 ms. Remains 122 /124 variables (removed 2) and now considering 279/281 (removed 2) transitions.
[2021-05-09 19:06:58] [INFO ] Flow matrix only has 221 transitions (discarded 58 similar events)
// Phase 1: matrix 221 rows 122 cols
[2021-05-09 19:06:58] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-09 19:06:58] [INFO ] Implicit Places using invariants in 40 ms returned []
[2021-05-09 19:06:58] [INFO ] Flow matrix only has 221 transitions (discarded 58 similar events)
// Phase 1: matrix 221 rows 122 cols
[2021-05-09 19:06:58] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-09 19:06:58] [INFO ] State equation strengthened by 4 read => feed constraints.
[2021-05-09 19:06:58] [INFO ] Implicit Places using invariants and state equation in 87 ms returned []
Implicit Place search using SMT with State Equation took 128 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 122/1552 places, 279/1983 transitions.
Stuttering acceptance computed with spot in 107 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : CloudReconfiguration-PT-310-01 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}]], initial=0, aps=[p0:(OR (EQ s34 0) (EQ s7 1) (EQ s10 1)), p1:(EQ s59 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 2 steps with 0 reset in 0 ms.
FORMULA CloudReconfiguration-PT-310-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-310-01 finished in 655 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(((G(p0) U X(p1))&&X(G(p2))))], workingDir=/home/mcc/execution]
Support contains 5 out of 1552 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1552/1552 places, 1983/1983 transitions.
Discarding 20 places :
Symmetric choice reduction at 0 with 20 rule applications. Total rules 20 place count 1532 transition count 1963
Iterating global reduction 0 with 20 rules applied. Total rules applied 40 place count 1532 transition count 1963
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 1532 transition count 1961
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 53 place count 1521 transition count 1948
Iterating global reduction 1 with 11 rules applied. Total rules applied 64 place count 1521 transition count 1948
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 65 place count 1521 transition count 1947
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 68 place count 1518 transition count 1943
Iterating global reduction 2 with 3 rules applied. Total rules applied 71 place count 1518 transition count 1943
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 72 place count 1517 transition count 1942
Iterating global reduction 2 with 1 rules applied. Total rules applied 73 place count 1517 transition count 1942
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 74 place count 1516 transition count 1941
Iterating global reduction 2 with 1 rules applied. Total rules applied 75 place count 1516 transition count 1941
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 76 place count 1515 transition count 1940
Iterating global reduction 2 with 1 rules applied. Total rules applied 77 place count 1515 transition count 1940
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 78 place count 1514 transition count 1939
Iterating global reduction 2 with 1 rules applied. Total rules applied 79 place count 1514 transition count 1939
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 80 place count 1513 transition count 1938
Iterating global reduction 2 with 1 rules applied. Total rules applied 81 place count 1513 transition count 1938
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 82 place count 1512 transition count 1936
Iterating global reduction 2 with 1 rules applied. Total rules applied 83 place count 1512 transition count 1936
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 84 place count 1511 transition count 1934
Iterating global reduction 2 with 1 rules applied. Total rules applied 85 place count 1511 transition count 1934
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 86 place count 1510 transition count 1933
Iterating global reduction 2 with 1 rules applied. Total rules applied 87 place count 1510 transition count 1933
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 88 place count 1510 transition count 1932
Applied a total of 88 rules in 767 ms. Remains 1510 /1552 variables (removed 42) and now considering 1932/1983 (removed 51) transitions.
// Phase 1: matrix 1932 rows 1510 cols
[2021-05-09 19:06:59] [INFO ] Computed 4 place invariants in 13 ms
[2021-05-09 19:06:59] [INFO ] Implicit Places using invariants in 188 ms returned []
// Phase 1: matrix 1932 rows 1510 cols
[2021-05-09 19:06:59] [INFO ] Computed 4 place invariants in 9 ms
[2021-05-09 19:07:00] [INFO ] Implicit Places using invariants and state equation in 684 ms returned []
Implicit Place search using SMT with State Equation took 880 ms to find 0 implicit places.
// Phase 1: matrix 1932 rows 1510 cols
[2021-05-09 19:07:00] [INFO ] Computed 4 place invariants in 8 ms
[2021-05-09 19:07:01] [INFO ] Dead Transitions using invariants and state equation in 657 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1510/1552 places, 1932/1983 transitions.
Stuttering acceptance computed with spot in 179 ms :[(OR (NOT p1) (NOT p2)), (AND (NOT p1) p2), (NOT p2), (NOT p1), true, (NOT p0)]
Running random walk in product with property : CloudReconfiguration-PT-310-04 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=p0, acceptance={} source=0 dest: 3}], [{ cond=(AND (NOT p1) p2), acceptance={} source=1 dest: 4}], [{ cond=p2, acceptance={} source=2 dest: 2}, { cond=(NOT p2), acceptance={} source=2 dest: 4}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 4}, { cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 5}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(NOT p0), acceptance={} source=5 dest: 4}, { cond=p0, acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(OR (EQ s1135 0) (EQ s963 1)), p1:(OR (EQ s860 0) (EQ s1110 1)), p2:(EQ s734 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 466 steps with 5 reset in 3 ms.
FORMULA CloudReconfiguration-PT-310-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-310-04 finished in 2516 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(G((F(p0)&&F(G(p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 1552 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1552/1552 places, 1983/1983 transitions.
Graph (trivial) has 1888 edges and 1552 vertex of which 705 / 1552 are part of one of the 63 SCC in 3 ms
Free SCC test removed 642 places
Ensure Unique test removed 745 transitions
Reduce isomorphic transitions removed 745 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 495 transitions
Trivial Post-agglo rules discarded 495 transitions
Performed 495 trivial Post agglomeration. Transition count delta: 495
Iterating post reduction 0 with 495 rules applied. Total rules applied 496 place count 909 transition count 742
Reduce places removed 495 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 519 rules applied. Total rules applied 1015 place count 414 transition count 718
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 1028 place count 402 transition count 717
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1029 place count 401 transition count 717
Performed 48 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 48 Pre rules applied. Total rules applied 1029 place count 401 transition count 669
Deduced a syphon composed of 48 places in 1 ms
Reduce places removed 48 places and 0 transitions.
Iterating global reduction 4 with 96 rules applied. Total rules applied 1125 place count 353 transition count 669
Discarding 15 places :
Symmetric choice reduction at 4 with 15 rule applications. Total rules 1140 place count 338 transition count 646
Iterating global reduction 4 with 15 rules applied. Total rules applied 1155 place count 338 transition count 646
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 338 transition count 644
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 1159 place count 336 transition count 644
Discarding 11 places :
Symmetric choice reduction at 6 with 11 rule applications. Total rules 1170 place count 325 transition count 629
Iterating global reduction 6 with 11 rules applied. Total rules applied 1181 place count 325 transition count 629
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 325 transition count 621
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 7 with 1 rules applied. Total rules applied 1190 place count 324 transition count 621
Discarding 3 places :
Symmetric choice reduction at 8 with 3 rule applications. Total rules 1193 place count 321 transition count 615
Iterating global reduction 8 with 3 rules applied. Total rules applied 1196 place count 321 transition count 615
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1198 place count 319 transition count 611
Iterating global reduction 8 with 2 rules applied. Total rules applied 1200 place count 319 transition count 611
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1202 place count 317 transition count 607
Iterating global reduction 8 with 2 rules applied. Total rules applied 1204 place count 317 transition count 607
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1206 place count 315 transition count 603
Iterating global reduction 8 with 2 rules applied. Total rules applied 1208 place count 315 transition count 603
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1210 place count 313 transition count 599
Iterating global reduction 8 with 2 rules applied. Total rules applied 1212 place count 313 transition count 599
Performed 143 Post agglomeration using F-continuation condition with reduction of 82 identical transitions.
Deduced a syphon composed of 143 places in 0 ms
Reduce places removed 143 places and 0 transitions.
Iterating global reduction 8 with 286 rules applied. Total rules applied 1498 place count 170 transition count 374
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 8 with 13 rules applied. Total rules applied 1511 place count 170 transition count 361
Discarding 5 places :
Symmetric choice reduction at 9 with 5 rule applications. Total rules 1516 place count 165 transition count 353
Iterating global reduction 9 with 5 rules applied. Total rules applied 1521 place count 165 transition count 353
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 1522 place count 165 transition count 352
Performed 11 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 10 with 22 rules applied. Total rules applied 1544 place count 154 transition count 339
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 10 with 13 rules applied. Total rules applied 1557 place count 154 transition count 326
Performed 19 Post agglomeration using F-continuation condition with reduction of 6 identical transitions.
Deduced a syphon composed of 19 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 11 with 38 rules applied. Total rules applied 1595 place count 135 transition count 367
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 11 with 20 rules applied. Total rules applied 1615 place count 135 transition count 347
Discarding 9 places :
Symmetric choice reduction at 12 with 9 rule applications. Total rules 1624 place count 126 transition count 329
Iterating global reduction 12 with 9 rules applied. Total rules applied 1633 place count 126 transition count 329
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 12 with 6 rules applied. Total rules applied 1639 place count 126 transition count 323
Drop transitions removed 39 transitions
Redundant transition composition rules discarded 39 transitions
Iterating global reduction 13 with 39 rules applied. Total rules applied 1678 place count 126 transition count 284
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 13 with 1 rules applied. Total rules applied 1679 place count 126 transition count 284
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 13 with 1 rules applied. Total rules applied 1680 place count 126 transition count 283
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 13 with 1 rules applied. Total rules applied 1681 place count 125 transition count 282
Applied a total of 1681 rules in 98 ms. Remains 125 /1552 variables (removed 1427) and now considering 282/1983 (removed 1701) transitions.
[2021-05-09 19:07:01] [INFO ] Flow matrix only has 227 transitions (discarded 55 similar events)
// Phase 1: matrix 227 rows 125 cols
[2021-05-09 19:07:01] [INFO ] Computed 4 place invariants in 0 ms
[2021-05-09 19:07:01] [INFO ] Implicit Places using invariants in 31 ms returned []
[2021-05-09 19:07:01] [INFO ] Flow matrix only has 227 transitions (discarded 55 similar events)
// Phase 1: matrix 227 rows 125 cols
[2021-05-09 19:07:01] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-09 19:07:01] [INFO ] State equation strengthened by 5 read => feed constraints.
[2021-05-09 19:07:01] [INFO ] Implicit Places using invariants and state equation in 97 ms returned [14, 51]
Discarding 2 places :
Implicit Place search using SMT with State Equation took 131 ms to find 2 implicit places.
[2021-05-09 19:07:01] [INFO ] Redundant transitions in 5 ms returned []
[2021-05-09 19:07:01] [INFO ] Flow matrix only has 227 transitions (discarded 55 similar events)
// Phase 1: matrix 227 rows 123 cols
[2021-05-09 19:07:01] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-09 19:07:01] [INFO ] Dead Transitions using invariants and state equation in 79 ms returned []
Starting structural reductions, iteration 1 : 123/1552 places, 282/1983 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 121 transition count 280
Applied a total of 4 rules in 6 ms. Remains 121 /123 variables (removed 2) and now considering 280/282 (removed 2) transitions.
[2021-05-09 19:07:01] [INFO ] Flow matrix only has 225 transitions (discarded 55 similar events)
// Phase 1: matrix 225 rows 121 cols
[2021-05-09 19:07:01] [INFO ] Computed 2 place invariants in 11 ms
[2021-05-09 19:07:01] [INFO ] Implicit Places using invariants in 43 ms returned []
[2021-05-09 19:07:01] [INFO ] Flow matrix only has 225 transitions (discarded 55 similar events)
// Phase 1: matrix 225 rows 121 cols
[2021-05-09 19:07:01] [INFO ] Computed 2 place invariants in 1 ms
[2021-05-09 19:07:01] [INFO ] State equation strengthened by 5 read => feed constraints.
[2021-05-09 19:07:01] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 138 ms to find 0 implicit places.
Finished structural reductions, in 2 iterations. Remains : 121/1552 places, 280/1983 transitions.
Stuttering acceptance computed with spot in 93 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : CloudReconfiguration-PT-310-05 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:(OR (EQ s11 0) (EQ s27 1)), p1:(OR (EQ s6 0) (EQ s20 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 1922 steps with 191 reset in 12 ms.
FORMULA CloudReconfiguration-PT-310-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-310-05 finished in 584 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X(X((p0||F(G(p1))))))], workingDir=/home/mcc/execution]
Support contains 4 out of 1552 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1552/1552 places, 1983/1983 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 1533 transition count 1964
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 1533 transition count 1964
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 39 place count 1533 transition count 1963
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 50 place count 1522 transition count 1950
Iterating global reduction 1 with 11 rules applied. Total rules applied 61 place count 1522 transition count 1950
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 62 place count 1522 transition count 1949
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 65 place count 1519 transition count 1945
Iterating global reduction 2 with 3 rules applied. Total rules applied 68 place count 1519 transition count 1945
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 69 place count 1518 transition count 1944
Iterating global reduction 2 with 1 rules applied. Total rules applied 70 place count 1518 transition count 1944
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 71 place count 1517 transition count 1943
Iterating global reduction 2 with 1 rules applied. Total rules applied 72 place count 1517 transition count 1943
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 73 place count 1516 transition count 1942
Iterating global reduction 2 with 1 rules applied. Total rules applied 74 place count 1516 transition count 1942
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 75 place count 1515 transition count 1941
Iterating global reduction 2 with 1 rules applied. Total rules applied 76 place count 1515 transition count 1941
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 77 place count 1514 transition count 1940
Iterating global reduction 2 with 1 rules applied. Total rules applied 78 place count 1514 transition count 1940
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 79 place count 1513 transition count 1938
Iterating global reduction 2 with 1 rules applied. Total rules applied 80 place count 1513 transition count 1938
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 81 place count 1512 transition count 1936
Iterating global reduction 2 with 1 rules applied. Total rules applied 82 place count 1512 transition count 1936
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 83 place count 1511 transition count 1935
Iterating global reduction 2 with 1 rules applied. Total rules applied 84 place count 1511 transition count 1935
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 85 place count 1511 transition count 1934
Applied a total of 85 rules in 659 ms. Remains 1511 /1552 variables (removed 41) and now considering 1934/1983 (removed 49) transitions.
// Phase 1: matrix 1934 rows 1511 cols
[2021-05-09 19:07:02] [INFO ] Computed 4 place invariants in 10 ms
[2021-05-09 19:07:02] [INFO ] Implicit Places using invariants in 185 ms returned []
// Phase 1: matrix 1934 rows 1511 cols
[2021-05-09 19:07:02] [INFO ] Computed 4 place invariants in 11 ms
[2021-05-09 19:07:03] [INFO ] Implicit Places using invariants and state equation in 792 ms returned []
Implicit Place search using SMT with State Equation took 978 ms to find 0 implicit places.
// Phase 1: matrix 1934 rows 1511 cols
[2021-05-09 19:07:03] [INFO ] Computed 4 place invariants in 6 ms
[2021-05-09 19:07:04] [INFO ] Dead Transitions using invariants and state equation in 648 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1511/1552 places, 1934/1983 transitions.
Stuttering acceptance computed with spot in 124 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : CloudReconfiguration-PT-310-07 automaton TGBA [mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}, { cond=p1, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(AND (EQ s690 0) (EQ s961 1)), p1:(AND (NEQ s83 0) (NEQ s164 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 93 steps with 0 reset in 1 ms.
FORMULA CloudReconfiguration-PT-310-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-310-07 finished in 2438 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !(X((p0 U (G(p0)||(G(p2)&&p1)))))], workingDir=/home/mcc/execution]
Support contains 4 out of 1552 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1552/1552 places, 1983/1983 transitions.
Discarding 22 places :
Symmetric choice reduction at 0 with 22 rule applications. Total rules 22 place count 1530 transition count 1961
Iterating global reduction 0 with 22 rules applied. Total rules applied 44 place count 1530 transition count 1961
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 46 place count 1530 transition count 1959
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 56 place count 1520 transition count 1947
Iterating global reduction 1 with 10 rules applied. Total rules applied 66 place count 1520 transition count 1947
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 69 place count 1517 transition count 1943
Iterating global reduction 1 with 3 rules applied. Total rules applied 72 place count 1517 transition count 1943
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 73 place count 1516 transition count 1942
Iterating global reduction 1 with 1 rules applied. Total rules applied 74 place count 1516 transition count 1942
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 75 place count 1515 transition count 1941
Iterating global reduction 1 with 1 rules applied. Total rules applied 76 place count 1515 transition count 1941
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 77 place count 1514 transition count 1940
Iterating global reduction 1 with 1 rules applied. Total rules applied 78 place count 1514 transition count 1940
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 79 place count 1513 transition count 1939
Iterating global reduction 1 with 1 rules applied. Total rules applied 80 place count 1513 transition count 1939
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 81 place count 1512 transition count 1938
Iterating global reduction 1 with 1 rules applied. Total rules applied 82 place count 1512 transition count 1938
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 83 place count 1511 transition count 1936
Iterating global reduction 1 with 1 rules applied. Total rules applied 84 place count 1511 transition count 1936
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 85 place count 1510 transition count 1934
Iterating global reduction 1 with 1 rules applied. Total rules applied 86 place count 1510 transition count 1934
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 87 place count 1509 transition count 1933
Iterating global reduction 1 with 1 rules applied. Total rules applied 88 place count 1509 transition count 1933
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 89 place count 1509 transition count 1932
Applied a total of 89 rules in 621 ms. Remains 1509 /1552 variables (removed 43) and now considering 1932/1983 (removed 51) transitions.
// Phase 1: matrix 1932 rows 1509 cols
[2021-05-09 19:07:05] [INFO ] Computed 4 place invariants in 10 ms
[2021-05-09 19:07:05] [INFO ] Implicit Places using invariants in 152 ms returned []
// Phase 1: matrix 1932 rows 1509 cols
[2021-05-09 19:07:05] [INFO ] Computed 4 place invariants in 6 ms
[2021-05-09 19:07:05] [INFO ] Implicit Places using invariants and state equation in 698 ms returned []
Implicit Place search using SMT with State Equation took 876 ms to find 0 implicit places.
// Phase 1: matrix 1932 rows 1509 cols
[2021-05-09 19:07:06] [INFO ] Computed 4 place invariants in 16 ms
[2021-05-09 19:07:06] [INFO ] Dead Transitions using invariants and state equation in 777 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1509/1552 places, 1932/1983 transitions.
Stuttering acceptance computed with spot in 122 ms :[true, (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p2)]
Running random walk in product with property : CloudReconfiguration-PT-310-08 automaton TGBA [mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=2 dest: 0}, { cond=(AND p2 p0), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p2) p0), acceptance={} source=2 dest: 3}, { cond=(AND p2 (NOT p0)), acceptance={} source=2 dest: 4}], [{ cond=(OR (AND (NOT p1) (NOT p0)) (AND (NOT p2) (NOT p0))), acceptance={} source=3 dest: 0}, { cond=(AND p1 p2 p0), acceptance={} source=3 dest: 2}, { cond=(OR (AND (NOT p1) p0) (AND (NOT p2) p0)), acceptance={} source=3 dest: 3}, { cond=(AND p1 p2 (NOT p0)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p2), acceptance={} source=4 dest: 0}, { cond=p2, acceptance={} source=4 dest: 4}]], initial=1, aps=[p2:(AND (NEQ s1177 0) (NEQ s326 1)), p0:(AND (NEQ s824 0) (NEQ s68 1)), p1:(AND (NEQ s824 0) (NEQ s68 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, terminal, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA CloudReconfiguration-PT-310-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-310-08 finished in 2419 ms.
Running Spot : CommandLine [args=[/home/mcc/BenchKit/bin//..//ltl2tgba, --hoaf=tv, -f, !((X(X(X(p0)))&&(X(p1) U G(p2))))], workingDir=/home/mcc/execution]
Support contains 5 out of 1552 places. Attempting structural reductions.
Starting structural reductions, iteration 0 : 1552/1552 places, 1983/1983 transitions.
Discarding 21 places :
Symmetric choice reduction at 0 with 21 rule applications. Total rules 21 place count 1531 transition count 1962
Iterating global reduction 0 with 21 rules applied. Total rules applied 42 place count 1531 transition count 1962
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 44 place count 1531 transition count 1960
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 54 place count 1521 transition count 1948
Iterating global reduction 1 with 10 rules applied. Total rules applied 64 place count 1521 transition count 1948
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 65 place count 1521 transition count 1947
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 67 place count 1519 transition count 1945
Iterating global reduction 2 with 2 rules applied. Total rules applied 69 place count 1519 transition count 1945
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 70 place count 1518 transition count 1944
Iterating global reduction 2 with 1 rules applied. Total rules applied 71 place count 1518 transition count 1944
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 72 place count 1517 transition count 1943
Iterating global reduction 2 with 1 rules applied. Total rules applied 73 place count 1517 transition count 1943
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 74 place count 1516 transition count 1942
Iterating global reduction 2 with 1 rules applied. Total rules applied 75 place count 1516 transition count 1942
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 76 place count 1515 transition count 1941
Iterating global reduction 2 with 1 rules applied. Total rules applied 77 place count 1515 transition count 1941
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 78 place count 1514 transition count 1940
Iterating global reduction 2 with 1 rules applied. Total rules applied 79 place count 1514 transition count 1940
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 80 place count 1513 transition count 1938
Iterating global reduction 2 with 1 rules applied. Total rules applied 81 place count 1513 transition count 1938
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 82 place count 1512 transition count 1936
Iterating global reduction 2 with 1 rules applied. Total rules applied 83 place count 1512 transition count 1936
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 84 place count 1511 transition count 1935
Iterating global reduction 2 with 1 rules applied. Total rules applied 85 place count 1511 transition count 1935
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 86 place count 1511 transition count 1934
Applied a total of 86 rules in 612 ms. Remains 1511 /1552 variables (removed 41) and now considering 1934/1983 (removed 49) transitions.
// Phase 1: matrix 1934 rows 1511 cols
[2021-05-09 19:07:07] [INFO ] Computed 4 place invariants in 12 ms
[2021-05-09 19:07:07] [INFO ] Implicit Places using invariants in 166 ms returned []
// Phase 1: matrix 1934 rows 1511 cols
[2021-05-09 19:07:07] [INFO ] Computed 4 place invariants in 6 ms
[2021-05-09 19:07:08] [INFO ] Implicit Places using invariants and state equation in 757 ms returned []
Implicit Place search using SMT with State Equation took 924 ms to find 0 implicit places.
// Phase 1: matrix 1934 rows 1511 cols
[2021-05-09 19:07:08] [INFO ] Computed 4 place invariants in 20 ms
[2021-05-09 19:07:09] [INFO ] Dead Transitions using invariants and state equation in 617 ms returned []
Finished structural reductions, in 1 iterations. Remains : 1511/1552 places, 1934/1983 transitions.
Stuttering acceptance computed with spot in 287 ms :[(OR (NOT p0) (NOT p2)), (NOT p0), (NOT p1), (AND (NOT p2) (NOT p1)), (NOT p2), (NOT p0), (NOT p0), true, (AND (NOT p2) p1)]
Running random walk in product with property : CloudReconfiguration-PT-310-14 automaton TGBA [mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p2), acceptance={} source=0 dest: 2}, { cond=p2, acceptance={} source=0 dest: 3}, { cond=true, acceptance={} source=0 dest: 4}], [{ cond=true, acceptance={} source=1 dest: 5}], [{ cond=(NOT p1), acceptance={} source=2 dest: 7}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=3 dest: 7}, { cond=(AND p2 (NOT p1)), acceptance={} source=3 dest: 8}], [{ cond=(NOT p2), acceptance={} source=4 dest: 2}, { cond=p2, acceptance={} source=4 dest: 3}, { cond=(NOT p2), acceptance={0} source=4 dest: 4}, { cond=p2, acceptance={} source=4 dest: 4}], [{ cond=true, acceptance={} source=5 dest: 6}], [{ cond=(NOT p0), acceptance={} source=6 dest: 7}], [{ cond=true, acceptance={0} source=7 dest: 7}], [{ cond=(AND (NOT p2) p1), acceptance={} source=8 dest: 7}, { cond=(AND p2 p1), acceptance={} source=8 dest: 8}]], initial=0, aps=[p2:(EQ s1448 1), p1:(OR (EQ s337 0) (EQ s654 1)), p0:(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]]
Product exploration explored 100000 steps with 29971 reset in 441 ms.
Product exploration explored 100000 steps with 30021 reset in 459 ms.
Graph (complete) has 2111 edges and 1511 vertex of which 1502 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.2 ms
Knowledge obtained : [(NOT p2), p1, p0]
Stuttering acceptance computed with spot in 295 ms :[(OR (NOT p0) (NOT p2)), (NOT p0), (NOT p1), (AND (NOT p2) (NOT p1)), (NOT p2), (NOT p0), (NOT p0), true, (AND (NOT p2) p1)]
Product exploration explored 100000 steps with 30043 reset in 437 ms.
Product exploration explored 100000 steps with 29963 reset in 497 ms.
Applying partial POR strategy [false, false, true, true, true, false, true, true, true]
Stuttering acceptance computed with spot in 246 ms :[(OR (NOT p0) (NOT p2)), (NOT p0), (NOT p1), (AND (NOT p2) (NOT p1)), (NOT p2), (NOT p0), (NOT p0), true, (AND (NOT p2) p1)]
Support contains 5 out of 1511 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions, iteration 0 : 1511/1511 places, 1934/1934 transitions.
Graph (trivial) has 1838 edges and 1511 vertex of which 688 / 1511 are part of one of the 63 SCC in 2 ms
Free SCC test removed 625 places
Ensure Unique test removed 725 transitions
Reduce isomorphic transitions removed 725 transitions.
Performed 473 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 473 rules applied. Total rules applied 474 place count 886 transition count 1209
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 487 place count 886 transition count 1196
Performed 24 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 24 Pre rules applied. Total rules applied 487 place count 886 transition count 1212
Deduced a syphon composed of 497 places in 1 ms
Iterating global reduction 2 with 24 rules applied. Total rules applied 511 place count 886 transition count 1212
Discarding 278 places :
Symmetric choice reduction at 2 with 278 rule applications. Total rules 789 place count 608 transition count 925
Deduced a syphon composed of 234 places in 0 ms
Iterating global reduction 2 with 278 rules applied. Total rules applied 1067 place count 608 transition count 925
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 1079 place count 596 transition count 909
Deduced a syphon composed of 232 places in 1 ms
Iterating global reduction 2 with 12 rules applied. Total rules applied 1091 place count 596 transition count 909
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 596 transition count 903
Discarding 12 places :
Symmetric choice reduction at 3 with 12 rule applications. Total rules 1109 place count 584 transition count 891
Deduced a syphon composed of 222 places in 1 ms
Iterating global reduction 3 with 12 rules applied. Total rules applied 1121 place count 584 transition count 891
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1123 place count 582 transition count 887
Deduced a syphon composed of 222 places in 0 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1125 place count 582 transition count 887
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1127 place count 580 transition count 883
Deduced a syphon composed of 222 places in 1 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1129 place count 580 transition count 883
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 1133 place count 576 transition count 879
Deduced a syphon composed of 220 places in 0 ms
Iterating global reduction 3 with 4 rules applied. Total rules applied 1137 place count 576 transition count 879
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1139 place count 574 transition count 875
Deduced a syphon composed of 220 places in 1 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1141 place count 574 transition count 875
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 1143 place count 572 transition count 871
Deduced a syphon composed of 220 places in 0 ms
Iterating global reduction 3 with 2 rules applied. Total rules applied 1145 place count 572 transition count 871
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 1149 place count 568 transition count 865
Deduced a syphon composed of 218 places in 0 ms
Iterating global reduction 3 with 4 rules applied. Total rules applied 1153 place count 568 transition count 865
Discarding 4 places :
Symmetric choice reduction at 3 with 4 rule applications. Total rules 1157 place count 564 transition count 849
Deduced a syphon composed of 216 places in 1 ms
Iterating global reduction 3 with 4 rules applied. Total rules applied 1161 place count 564 transition count 849
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 564 transition count 849
Discarding 4 places :
Symmetric choice reduction at 4 with 4 rule applications. Total rules 1166 place count 560 transition count 845
Deduced a syphon composed of 215 places in 0 ms
Iterating global reduction 4 with 4 rules applied. Total rules applied 1170 place count 560 transition count 845
Performed 110 Post agglomeration using F-continuation condition with reduction of 13 identical transitions.
Deduced a syphon composed of 325 places in 1 ms
Iterating global reduction 4 with 110 rules applied. Total rules applied 1280 place count 560 transition count 926
Ensure Unique test removed 41 transitions
Reduce isomorphic transitions removed 41 transitions.
Iterating post reduction 4 with 41 rules applied. Total rules applied 1321 place count 560 transition count 885
Discarding 103 places :
Symmetric choice reduction at 5 with 103 rule applications. Total rules 1424 place count 457 transition count 771
Deduced a syphon composed of 232 places in 0 ms
Iterating global reduction 5 with 103 rules applied. Total rules applied 1527 place count 457 transition count 771
Discarding 6 places :
Symmetric choice reduction at 5 with 6 rule applications. Total rules 1533 place count 451 transition count 762
Deduced a syphon composed of 226 places in 0 ms
Iterating global reduction 5 with 6 rules applied. Total rules applied 1539 place count 451 transition count 762
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 233 places in 1 ms
Iterating global reduction 5 with 7 rules applied. Total rules applied 1546 place count 451 transition count 762
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 5 with 6 rules applied. Total rules applied 1552 place count 451 transition count 756
Discarding 16 places :
Symmetric choice reduction at 6 with 16 rule applications. Total rules 1568 place count 435 transition count 736
Deduced a syphon composed of 221 places in 0 ms
Iterating global reduction 6 with 16 rules applied. Total rules applied 1584 place count 435 transition count 736
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 6 with 6 rules applied. Total rules applied 1590 place count 435 transition count 730
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 1594 place count 431 transition count 726
Deduced a syphon composed of 217 places in 0 ms
Iterating global reduction 7 with 4 rules applied. Total rules applied 1598 place count 431 transition count 726
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 219 places in 0 ms
Iterating global reduction 7 with 2 rules applied. Total rules applied 1600 place count 431 transition count 726
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 1604 place count 431 transition count 722
Discarding 2 places :
Symmetric choice reduction at 8 with 2 rule applications. Total rules 1606 place count 429 transition count 720
Deduced a syphon composed of 217 places in 1 ms
Iterating global reduction 8 with 2 rules applied. Total rules applied 1608 place count 429 transition count 720
Performed 71 Post agglomeration using F-continuation condition with reduction of 121 identical transitions.
Deduced a syphon composed of 288 places in 0 ms
Iterating global reduction 8 with 71 rules applied. Total rules applied 1679 place count 429 transition count 1045
Ensure Unique test removed 121 transitions
Reduce isomorphic transitions removed 121 transitions.
Iterating post reduction 8 with 121 rules applied. Total rules applied 1800 place count 429 transition count 924
Discarding 125 places :
Symmetric choice reduction at 9 with 125 rule applications. Total rules 1925 place count 304 transition count 592
Deduced a syphon composed of 171 places in 0 ms
Iterating global reduction 9 with 125 rules applied. Total rules applied 2050 place count 304 transition count 592
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 9 with 12 rules applied. Total rules applied 2062 place count 304 transition count 580
Discarding 21 places :
Symmetric choice reduction at 10 with 21 rule applications. Total rules 2083 place count 283 transition count 539
Deduced a syphon composed of 150 places in 0 ms
Iterating global reduction 10 with 21 rules applied. Total rules applied 2104 place count 283 transition count 539
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -45
Deduced a syphon composed of 152 places in 1 ms
Iterating global reduction 10 with 2 rules applied. Total rules applied 2106 place count 283 transition count 584
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 2108 place count 281 transition count 564
Deduced a syphon composed of 150 places in 1 ms
Iterating global reduction 10 with 2 rules applied. Total rules applied 2110 place count 281 transition count 564
Deduced a syphon composed of 150 places in 0 ms
Drop transitions removed 43 transitions
Redundant transition composition rules discarded 43 transitions
Iterating global reduction 10 with 43 rules applied. Total rules applied 2153 place count 281 transition count 521
Discarding 3 places :
Symmetric choice reduction at 10 with 3 rule applications. Total rules 2156 place count 278 transition count 518
Deduced a syphon composed of 147 places in 0 ms
Iterating global reduction 10 with 3 rules applied. Total rules applied 2159 place count 278 transition count 518
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -44
Deduced a syphon composed of 149 places in 0 ms
Iterating global reduction 10 with 2 rules applied. Total rules applied 2161 place count 278 transition count 562
Discarding 2 places :
Symmetric choice reduction at 10 with 2 rule applications. Total rules 2163 place count 276 transition count 552
Deduced a syphon composed of 147 places in 1 ms
Iterating global reduction 10 with 2 rules applied. Total rules applied 2165 place count 276 transition count 552
Deduced a syphon composed of 147 places in 0 ms
Applied a total of 2165 rules in 198 ms. Remains 276 /1511 variables (removed 1235) and now considering 552/1934 (removed 1382) transitions.
[2021-05-09 19:07:12] [INFO ] Redundant transitions in 2 ms returned []
[2021-05-09 19:07:12] [INFO ] Flow matrix only has 495 transitions (discarded 57 similar events)
// Phase 1: matrix 495 rows 276 cols
[2021-05-09 19:07:12] [INFO ] Computed 4 place invariants in 1 ms
[2021-05-09 19:07:12] [INFO ] Dead Transitions using invariants and state equation in 265 ms returned []
Finished structural reductions, in 1 iterations. Remains : 276/1511 places, 552/1934 transitions.
Stuttering criterion allowed to conclude after 8 steps with 2 reset in 1 ms.
FORMULA CloudReconfiguration-PT-310-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudReconfiguration-PT-310-14 finished in 5553 ms.
All properties solved without resorting to model-checking.

BK_STOP 1620587232773

--------------------
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-310"
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-310, 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-oct2-162038292100548"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudReconfiguration-PT-310.tgz
mv CloudReconfiguration-PT-310 execution
cd execution
if [ "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 ;