Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r042-smll-165252095100028.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
....................................................................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is CloudDeployment-PT-3b, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r042-smll-165252095100028
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 536K
-rw-r--r-- 1 mcc users 5.8K Apr 30 10:55 CTLCardinality.txt
-rw-r--r-- 1 mcc users 59K Apr 30 10:55 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Apr 30 10:55 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K Apr 30 10:55 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:33 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K May 10 09:33 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K May 9 07:16 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 9 07:16 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 9 07:16 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 9 07:16 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 9 07:16 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 9 07:16 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:33 equiv_col
-rw-r--r-- 1 mcc users 3 May 10 09:33 instance
-rw-r--r-- 1 mcc users 6 May 10 09:33 iscolored
-rw-r--r-- 1 mcc users 308K May 10 09:33 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME CloudDeployment-PT-3b-LTLFireability-00
FORMULA_NAME CloudDeployment-PT-3b-LTLFireability-01
FORMULA_NAME CloudDeployment-PT-3b-LTLFireability-02
FORMULA_NAME CloudDeployment-PT-3b-LTLFireability-03
FORMULA_NAME CloudDeployment-PT-3b-LTLFireability-04
FORMULA_NAME CloudDeployment-PT-3b-LTLFireability-05
FORMULA_NAME CloudDeployment-PT-3b-LTLFireability-06
FORMULA_NAME CloudDeployment-PT-3b-LTLFireability-07
FORMULA_NAME CloudDeployment-PT-3b-LTLFireability-08
FORMULA_NAME CloudDeployment-PT-3b-LTLFireability-09
FORMULA_NAME CloudDeployment-PT-3b-LTLFireability-10
FORMULA_NAME CloudDeployment-PT-3b-LTLFireability-11
FORMULA_NAME CloudDeployment-PT-3b-LTLFireability-12
FORMULA_NAME CloudDeployment-PT-3b-LTLFireability-13
FORMULA_NAME CloudDeployment-PT-3b-LTLFireability-14
FORMULA_NAME CloudDeployment-PT-3b-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1652544275013

Running Version 202205111006
[2022-05-14 16:04:36] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-14 16:04:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-14 16:04:37] [INFO ] Load time of PNML (sax parser for PT used): 344 ms
[2022-05-14 16:04:37] [INFO ] Transformed 859 places.
[2022-05-14 16:04:37] [INFO ] Transformed 1152 transitions.
[2022-05-14 16:04:37] [INFO ] Found NUPN structural information;
[2022-05-14 16:04:37] [INFO ] Parsed PT model containing 859 places and 1152 transitions in 546 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 23 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA CloudDeployment-PT-3b-LTLFireability-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-3b-LTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-3b-LTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 49 out of 859 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 859/859 places, 1152/1152 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 856 transition count 1152
Discarding 198 places :
Symmetric choice reduction at 1 with 198 rule applications. Total rules 201 place count 658 transition count 954
Iterating global reduction 1 with 198 rules applied. Total rules applied 399 place count 658 transition count 954
Discarding 67 places :
Symmetric choice reduction at 1 with 67 rule applications. Total rules 466 place count 591 transition count 887
Iterating global reduction 1 with 67 rules applied. Total rules applied 533 place count 591 transition count 887
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 537 place count 591 transition count 883
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 545 place count 583 transition count 875
Iterating global reduction 2 with 8 rules applied. Total rules applied 553 place count 583 transition count 875
Applied a total of 553 rules in 359 ms. Remains 583 /859 variables (removed 276) and now considering 875/1152 (removed 277) transitions.
// Phase 1: matrix 875 rows 583 cols
[2022-05-14 16:04:38] [INFO ] Computed 10 place invariants in 42 ms
[2022-05-14 16:04:38] [INFO ] Implicit Places using invariants in 794 ms returned []
// Phase 1: matrix 875 rows 583 cols
[2022-05-14 16:04:38] [INFO ] Computed 10 place invariants in 19 ms
[2022-05-14 16:04:39] [INFO ] Implicit Places using invariants and state equation in 906 ms returned []
Implicit Place search using SMT with State Equation took 1766 ms to find 0 implicit places.
// Phase 1: matrix 875 rows 583 cols
[2022-05-14 16:04:39] [INFO ] Computed 10 place invariants in 6 ms
[2022-05-14 16:04:40] [INFO ] Dead Transitions using invariants and state equation in 850 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 583/859 places, 875/1152 transitions.
Finished structural reductions, in 1 iterations. Remains : 583/859 places, 875/1152 transitions.
Support contains 49 out of 583 places after structural reductions.
[2022-05-14 16:04:41] [INFO ] Flatten gal took : 275 ms
[2022-05-14 16:04:41] [INFO ] Flatten gal took : 168 ms
[2022-05-14 16:04:41] [INFO ] Input system was already deterministic with 875 transitions.
Incomplete random walk after 10000 steps, including 100 resets, run finished after 1047 ms. (steps per millisecond=9 ) properties (out of 34) seen :20
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 142 ms. (steps per millisecond=70 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 20 resets, run finished after 110 ms. (steps per millisecond=90 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 88 ms. (steps per millisecond=113 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 13 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 17 resets, run finished after 132 ms. (steps per millisecond=75 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 21 resets, run finished after 133 ms. (steps per millisecond=75 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10000 steps, including 17 resets, run finished after 106 ms. (steps per millisecond=94 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 97 ms. (steps per millisecond=103 ) properties (out of 14) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 96 ms. (steps per millisecond=104 ) properties (out of 14) seen :1
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 99 ms. (steps per millisecond=101 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 18 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 92 ms. (steps per millisecond=108 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10001 steps, including 12 resets, run finished after 71 ms. (steps per millisecond=140 ) properties (out of 13) seen :0
Incomplete Best-First random walk after 10000 steps, including 17 resets, run finished after 100 ms. (steps per millisecond=100 ) properties (out of 13) seen :0
Running SMT prover for 13 properties.
// Phase 1: matrix 875 rows 583 cols
[2022-05-14 16:04:44] [INFO ] Computed 10 place invariants in 8 ms
[2022-05-14 16:04:44] [INFO ] [Real]Absence check using 0 positive and 10 generalized place invariants in 15 ms returned sat
[2022-05-14 16:04:46] [INFO ] After 2110ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0 real:11
[2022-05-14 16:04:47] [INFO ] [Nat]Absence check using 0 positive and 10 generalized place invariants in 8 ms returned sat
[2022-05-14 16:04:48] [INFO ] After 1318ms SMT Verify possible using state equation in natural domain returned unsat :2 sat :11
[2022-05-14 16:04:49] [INFO ] After 2582ms SMT Verify possible using trap constraints in natural domain returned unsat :2 sat :11
Attempting to minimize the solution found.
Minimization took 812 ms.
[2022-05-14 16:04:50] [INFO ] After 4023ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :11
Fused 13 Parikh solutions to 11 different solutions.
Parikh walk visited 9 properties in 345 ms.
Support contains 6 out of 583 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 583/583 places, 875/875 transitions.
Graph (trivial) has 592 edges and 583 vertex of which 207 / 583 are part of one of the 23 SCC in 10 ms
Free SCC test removed 184 places
Drop transitions removed 298 transitions
Reduce isomorphic transitions removed 298 transitions.
Graph (complete) has 1218 edges and 399 vertex of which 381 are kept as prefixes of interest. Removing 18 places using SCC suffix rule.11 ms
Discarding 18 places :
Also discarding 0 output transitions
Drop transitions removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Drop transitions removed 162 transitions
Trivial Post-agglo rules discarded 162 transitions
Performed 162 trivial Post agglomeration. Transition count delta: 162
Iterating post reduction 0 with 172 rules applied. Total rules applied 174 place count 381 transition count 405
Reduce places removed 162 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 1 with 165 rules applied. Total rules applied 339 place count 219 transition count 402
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 341 place count 217 transition count 402
Performed 30 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 30 Pre rules applied. Total rules applied 341 place count 217 transition count 372
Deduced a syphon composed of 30 places in 1 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 3 with 60 rules applied. Total rules applied 401 place count 187 transition count 372
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 409 place count 179 transition count 364
Iterating global reduction 3 with 8 rules applied. Total rules applied 417 place count 179 transition count 364
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 6 Pre rules applied. Total rules applied 417 place count 179 transition count 358
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 3 with 12 rules applied. Total rules applied 429 place count 173 transition count 358
Performed 52 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 52 places in 2 ms
Reduce places removed 52 places and 0 transitions.
Iterating global reduction 3 with 104 rules applied. Total rules applied 533 place count 121 transition count 305
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 534 place count 121 transition count 304
Performed 20 Post agglomeration using F-continuation condition with reduction of 22 identical transitions.
Deduced a syphon composed of 20 places in 2 ms
Reduce places removed 20 places and 0 transitions.
Iterating global reduction 4 with 40 rules applied. Total rules applied 574 place count 101 transition count 371
Drop transitions removed 6 transitions
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 4 with 14 rules applied. Total rules applied 588 place count 101 transition count 357
Drop transitions removed 48 transitions
Redundant transition composition rules discarded 48 transitions
Iterating global reduction 5 with 48 rules applied. Total rules applied 636 place count 101 transition count 309
Free-agglomeration rule applied 25 times with reduction of 2 identical transitions.
Iterating global reduction 5 with 25 rules applied. Total rules applied 661 place count 101 transition count 282
Reduce places removed 25 places and 0 transitions.
Drop transitions removed 14 transitions
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 36 transitions.
Iterating post reduction 5 with 61 rules applied. Total rules applied 722 place count 76 transition count 246
Discarding 5 places :
Symmetric choice reduction at 6 with 5 rule applications. Total rules 727 place count 71 transition count 225
Iterating global reduction 6 with 5 rules applied. Total rules applied 732 place count 71 transition count 225
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 6 with 2 rules applied. Total rules applied 734 place count 71 transition count 223
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 7 with 19 rules applied. Total rules applied 753 place count 71 transition count 204
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 7 with 1 rules applied. Total rules applied 754 place count 71 transition count 204
Applied a total of 754 rules in 249 ms. Remains 71 /583 variables (removed 512) and now considering 204/875 (removed 671) transitions.
Finished structural reductions, in 1 iterations. Remains : 71/583 places, 204/875 transitions.
Incomplete random walk after 10000 steps, including 254 resets, run finished after 228 ms. (steps per millisecond=43 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 23 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 41 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 1396000 steps, run timeout after 3001 ms. (steps per millisecond=465 ) properties seen :{1=1}
Probabilistic random walk after 1396000 steps, saw 180089 distinct states, run finished after 3003 ms. (steps per millisecond=464 ) properties seen :1
Running SMT prover for 1 properties.
[2022-05-14 16:04:54] [INFO ] Flow matrix only has 134 transitions (discarded 70 similar events)
// Phase 1: matrix 134 rows 71 cols
[2022-05-14 16:04:54] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-14 16:04:54] [INFO ] [Real]Absence check using 3 positive place invariants in 3 ms returned sat
[2022-05-14 16:04:54] [INFO ] [Real]Absence check using 3 positive and 7 generalized place invariants in 5 ms returned sat
[2022-05-14 16:04:54] [INFO ] After 185ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-14 16:04:54] [INFO ] [Nat]Absence check using 3 positive place invariants in 2 ms returned sat
[2022-05-14 16:04:54] [INFO ] [Nat]Absence check using 3 positive and 7 generalized place invariants in 4 ms returned sat
[2022-05-14 16:04:54] [INFO ] After 88ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-14 16:04:54] [INFO ] State equation strengthened by 66 read => feed constraints.
[2022-05-14 16:04:54] [INFO ] After 42ms SMT Verify possible using 66 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-14 16:04:54] [INFO ] After 69ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 27 ms.
[2022-05-14 16:04:54] [INFO ] After 245ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 5 out of 71 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 71/71 places, 204/204 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 71 transition count 203
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 70 transition count 203
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 69 transition count 202
Applied a total of 4 rules in 23 ms. Remains 69 /71 variables (removed 2) and now considering 202/204 (removed 2) transitions.
Finished structural reductions, in 1 iterations. Remains : 69/71 places, 202/204 transitions.
Incomplete random walk after 10000 steps, including 243 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1672568 steps, run timeout after 3001 ms. (steps per millisecond=557 ) properties seen :{}
Probabilistic random walk after 1672568 steps, saw 218453 distinct states, run finished after 3006 ms. (steps per millisecond=556 ) properties seen :0
Running SMT prover for 1 properties.
[2022-05-14 16:04:58] [INFO ] Flow matrix only has 132 transitions (discarded 70 similar events)
// Phase 1: matrix 132 rows 69 cols
[2022-05-14 16:04:58] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-14 16:04:58] [INFO ] [Real]Absence check using 3 positive place invariants in 2 ms returned sat
[2022-05-14 16:04:58] [INFO ] [Real]Absence check using 3 positive and 7 generalized place invariants in 4 ms returned sat
[2022-05-14 16:04:58] [INFO ] After 142ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-14 16:04:58] [INFO ] [Nat]Absence check using 3 positive place invariants in 3 ms returned sat
[2022-05-14 16:04:58] [INFO ] [Nat]Absence check using 3 positive and 7 generalized place invariants in 4 ms returned sat
[2022-05-14 16:04:58] [INFO ] After 91ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-14 16:04:58] [INFO ] State equation strengthened by 66 read => feed constraints.
[2022-05-14 16:04:58] [INFO ] After 37ms SMT Verify possible using 66 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-14 16:04:58] [INFO ] After 65ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 23 ms.
[2022-05-14 16:04:58] [INFO ] After 256ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 1 ms.
Support contains 5 out of 69 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 69/69 places, 202/202 transitions.
Applied a total of 0 rules in 11 ms. Remains 69 /69 variables (removed 0) and now considering 202/202 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 69/69 places, 202/202 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 69/69 places, 202/202 transitions.
Applied a total of 0 rules in 12 ms. Remains 69 /69 variables (removed 0) and now considering 202/202 (removed 0) transitions.
[2022-05-14 16:04:58] [INFO ] Flow matrix only has 132 transitions (discarded 70 similar events)
// Phase 1: matrix 132 rows 69 cols
[2022-05-14 16:04:58] [INFO ] Computed 10 place invariants in 5 ms
[2022-05-14 16:04:58] [INFO ] Implicit Places using invariants in 112 ms returned []
[2022-05-14 16:04:58] [INFO ] Flow matrix only has 132 transitions (discarded 70 similar events)
// Phase 1: matrix 132 rows 69 cols
[2022-05-14 16:04:58] [INFO ] Computed 10 place invariants in 1 ms
[2022-05-14 16:04:58] [INFO ] State equation strengthened by 66 read => feed constraints.
[2022-05-14 16:04:58] [INFO ] Implicit Places using invariants and state equation in 260 ms returned []
Implicit Place search using SMT with State Equation took 374 ms to find 0 implicit places.
[2022-05-14 16:04:59] [INFO ] Redundant transitions in 210 ms returned []
[2022-05-14 16:04:59] [INFO ] Flow matrix only has 132 transitions (discarded 70 similar events)
// Phase 1: matrix 132 rows 69 cols
[2022-05-14 16:04:59] [INFO ] Computed 10 place invariants in 2 ms
[2022-05-14 16:04:59] [INFO ] Dead Transitions using invariants and state equation in 213 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 69/69 places, 202/202 transitions.
Graph (trivial) has 54 edges and 69 vertex of which 16 / 69 are part of one of the 2 SCC in 1 ms
Free SCC test removed 14 places
Drop transitions removed 22 transitions
Ensure Unique test removed 70 transitions
Reduce isomorphic transitions removed 92 transitions.
Ensure Unique test removed 3 places
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 5 rules applied. Total rules applied 6 place count 52 transition count 108
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 3 rules applied. Total rules applied 9 place count 50 transition count 107
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 11 place count 49 transition count 106
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 11 place count 49 transition count 102
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 19 place count 45 transition count 102
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 20 place count 44 transition count 101
Iterating global reduction 3 with 1 rules applied. Total rules applied 21 place count 44 transition count 101
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 22 place count 43 transition count 100
Iterating global reduction 3 with 1 rules applied. Total rules applied 23 place count 43 transition count 100
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 24 place count 42 transition count 96
Iterating global reduction 3 with 1 rules applied. Total rules applied 25 place count 42 transition count 96
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 3 with 10 rules applied. Total rules applied 35 place count 42 transition count 86
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 43 place count 38 transition count 82
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 47 place count 38 transition count 78
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 5 with 6 rules applied. Total rules applied 53 place count 35 transition count 97
Drop transitions removed 26 transitions
Redundant transition composition rules discarded 26 transitions
Iterating global reduction 5 with 26 rules applied. Total rules applied 79 place count 35 transition count 71
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 80 place count 34 transition count 68
Iterating global reduction 5 with 1 rules applied. Total rules applied 81 place count 34 transition count 68
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 5 with 4 rules applied. Total rules applied 85 place count 32 transition count 66
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 86 place count 31 transition count 61
Iterating global reduction 5 with 1 rules applied. Total rules applied 87 place count 31 transition count 61
Applied a total of 87 rules in 43 ms. Remains 31 /69 variables (removed 38) and now considering 61/202 (removed 141) transitions.
Running SMT prover for 1 properties.
// Phase 1: matrix 61 rows 31 cols
[2022-05-14 16:04:59] [INFO ] Computed 6 place invariants in 1 ms
[2022-05-14 16:04:59] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2022-05-14 16:04:59] [INFO ] [Real]Absence check using 2 positive and 4 generalized place invariants in 2 ms returned sat
[2022-05-14 16:04:59] [INFO ] After 32ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-05-14 16:04:59] [INFO ] State equation strengthened by 5 read => feed constraints.
[2022-05-14 16:04:59] [INFO ] After 11ms SMT Verify possible using 5 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-14 16:04:59] [INFO ] After 78ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-05-14 16:04:59] [INFO ] [Nat]Absence check using 2 positive place invariants in 9 ms returned sat
[2022-05-14 16:04:59] [INFO ] [Nat]Absence check using 2 positive and 4 generalized place invariants in 4 ms returned sat
[2022-05-14 16:04:59] [INFO ] After 35ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-05-14 16:04:59] [INFO ] After 10ms SMT Verify possible using 5 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-05-14 16:04:59] [INFO ] After 22ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 10 ms.
[2022-05-14 16:04:59] [INFO ] After 124ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
[2022-05-14 16:04:59] [INFO ] Flatten gal took : 9 ms
[2022-05-14 16:04:59] [INFO ] Flatten gal took : 8 ms
[2022-05-14 16:04:59] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13019757575330921012.gal : 5 ms
[2022-05-14 16:04:59] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality5605904464304691145.prop : 1 ms
Invoking ITS tools like this :cd /tmp/redAtoms13191214034507912365;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality13019757575330921012.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality5605904464304691145.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...320
Loading property file /tmp/ReachabilityCardinality5605904464304691145.prop.
SDD proceeding with computation,1 properties remain. new max is 4
SDD size :1 after 4
SDD proceeding with computation,1 properties remain. new max is 8
SDD size :4 after 25
SDD proceeding with computation,1 properties remain. new max is 16
SDD size :25 after 158
SDD proceeding with computation,1 properties remain. new max is 32
SDD size :158 after 229
SDD proceeding with computation,1 properties remain. new max is 64
SDD size :229 after 745
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,2435,0.037196,4148,2,159,10,1136,7,0,189,794,0
Total reachable state count : 2435

Verifying 1 reachability properties.
Reachability property AtomicPropp6 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
AtomicPropp6,1,0.038783,4572,2,32,10,1136,7,0,198,794,0
Successfully simplified 2 atomic propositions for a total of 13 simplifications.
FORMULA CloudDeployment-PT-3b-LTLFireability-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 93 stabilizing places and 269 stable transitions
Graph (complete) has 1509 edges and 583 vertex of which 565 are kept as prefixes of interest. Removing 18 places using SCC suffix rule.20 ms
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X(X(G(F(G(F(p0))))))))'
Support contains 1 out of 583 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 583/583 places, 875/875 transitions.
Graph (trivial) has 597 edges and 583 vertex of which 216 / 583 are part of one of the 24 SCC in 2 ms
Free SCC test removed 192 places
Ensure Unique test removed 219 transitions
Reduce isomorphic transitions removed 219 transitions.
Graph (complete) has 1258 edges and 391 vertex of which 373 are kept as prefixes of interest. Removing 18 places using SCC suffix rule.5 ms
Discarding 18 places :
Also discarding 65 output transitions
Drop transitions removed 65 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 154 transitions
Trivial Post-agglo rules discarded 154 transitions
Performed 154 trivial Post agglomeration. Transition count delta: 154
Iterating post reduction 0 with 154 rules applied. Total rules applied 156 place count 372 transition count 436
Reduce places removed 154 places and 0 transitions.
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Iterating post reduction 1 with 157 rules applied. Total rules applied 313 place count 218 transition count 433
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 316 place count 215 transition count 433
Performed 27 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 27 Pre rules applied. Total rules applied 316 place count 215 transition count 406
Deduced a syphon composed of 27 places in 1 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 3 with 54 rules applied. Total rules applied 370 place count 188 transition count 406
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 376 place count 182 transition count 400
Iterating global reduction 3 with 6 rules applied. Total rules applied 382 place count 182 transition count 400
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 382 place count 182 transition count 397
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 388 place count 179 transition count 397
Performed 57 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 57 places in 1 ms
Reduce places removed 57 places and 0 transitions.
Iterating global reduction 3 with 114 rules applied. Total rules applied 502 place count 122 transition count 339
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 503 place count 122 transition count 338
Performed 18 Post agglomeration using F-continuation condition with reduction of 24 identical transitions.
Deduced a syphon composed of 18 places in 1 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 4 with 36 rules applied. Total rules applied 539 place count 104 transition count 401
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 4 with 12 rules applied. Total rules applied 551 place count 104 transition count 389
Drop transitions removed 46 transitions
Redundant transition composition rules discarded 46 transitions
Iterating global reduction 5 with 46 rules applied. Total rules applied 597 place count 104 transition count 343
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 598 place count 103 transition count 342
Applied a total of 598 rules in 143 ms. Remains 103 /583 variables (removed 480) and now considering 342/875 (removed 533) transitions.
[2022-05-14 16:05:00] [INFO ] Flow matrix only has 265 transitions (discarded 77 similar events)
// Phase 1: matrix 265 rows 103 cols
[2022-05-14 16:05:00] [INFO ] Computed 3 place invariants in 6 ms
[2022-05-14 16:05:00] [INFO ] Implicit Places using invariants in 150 ms returned []
[2022-05-14 16:05:00] [INFO ] Flow matrix only has 265 transitions (discarded 77 similar events)
// Phase 1: matrix 265 rows 103 cols
[2022-05-14 16:05:00] [INFO ] Computed 3 place invariants in 11 ms
[2022-05-14 16:05:00] [INFO ] State equation strengthened by 12 read => feed constraints.
[2022-05-14 16:05:00] [INFO ] Implicit Places using invariants and state equation in 277 ms returned []
Implicit Place search using SMT with State Equation took 431 ms to find 0 implicit places.
[2022-05-14 16:05:01] [INFO ] Redundant transitions in 438 ms returned []
[2022-05-14 16:05:01] [INFO ] Flow matrix only has 265 transitions (discarded 77 similar events)
// Phase 1: matrix 265 rows 103 cols
[2022-05-14 16:05:01] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-14 16:05:01] [INFO ] Dead Transitions using invariants and state equation in 238 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 103/583 places, 342/875 transitions.
Finished structural reductions, in 1 iterations. Remains : 103/583 places, 342/875 transitions.
Stuttering acceptance computed with spot in 267 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : CloudDeployment-PT-3b-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s50 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 3 ms.
FORMULA CloudDeployment-PT-3b-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudDeployment-PT-3b-LTLFireability-01 finished in 1630 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(((F(X(p0))&&X(F((G(p1)||p2)))) U G(p2))))'
Support contains 9 out of 583 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 583/583 places, 875/875 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 582 transition count 875
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 19 place count 564 transition count 800
Iterating global reduction 1 with 18 rules applied. Total rules applied 37 place count 564 transition count 800
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 42 place count 559 transition count 795
Iterating global reduction 1 with 5 rules applied. Total rules applied 47 place count 559 transition count 795
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 49 place count 559 transition count 793
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 50 place count 558 transition count 792
Iterating global reduction 2 with 1 rules applied. Total rules applied 51 place count 558 transition count 792
Applied a total of 51 rules in 72 ms. Remains 558 /583 variables (removed 25) and now considering 792/875 (removed 83) transitions.
// Phase 1: matrix 792 rows 558 cols
[2022-05-14 16:05:02] [INFO ] Computed 9 place invariants in 5 ms
[2022-05-14 16:05:02] [INFO ] Implicit Places using invariants in 166 ms returned []
// Phase 1: matrix 792 rows 558 cols
[2022-05-14 16:05:02] [INFO ] Computed 9 place invariants in 4 ms
[2022-05-14 16:05:02] [INFO ] Implicit Places using invariants and state equation in 702 ms returned [9, 17, 183, 191, 356, 364]
Discarding 6 places :
Implicit Place search using SMT with State Equation took 875 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 552/583 places, 792/875 transitions.
Applied a total of 0 rules in 9 ms. Remains 552 /552 variables (removed 0) and now considering 792/792 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 552/583 places, 792/875 transitions.
Stuttering acceptance computed with spot in 330 ms :[(NOT p2), (NOT p2), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND (NOT p2) (NOT p1)), (NOT p0)]
Running random walk in product with property : CloudDeployment-PT-3b-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p2, acceptance={} source=1 dest: 1}, { cond=(NOT p2), acceptance={0} source=1 dest: 1}, { cond=(NOT p2), acceptance={} source=1 dest: 2}, { cond=p2, acceptance={} source=1 dest: 3}], [{ cond=(NOT p2), acceptance={} source=2 dest: 4}, { cond=(NOT p0), acceptance={} source=2 dest: 5}], [{ cond=(NOT p2), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p2) (NOT p0)), acceptance={} source=3 dest: 5}], [{ cond=(AND (NOT p2) p1), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p2:(AND (EQ s355 1) (EQ s371 1) (EQ s400 1) (EQ s537 1) (EQ s548 1)), p0:(EQ s473 1), p1:(AND (EQ s12 1) (EQ s28 1) (EQ s58 1) (EQ s537 1) (EQ s548 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 169 steps with 0 reset in 6 ms.
FORMULA CloudDeployment-PT-3b-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudDeployment-PT-3b-LTLFireability-02 finished in 1331 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(F(p0))&&(X(p1) U ((p2&&X(!p0)&&X(p1))||G(X(p1))))))'
Support contains 3 out of 583 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 583/583 places, 875/875 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 582 transition count 875
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 17 place count 566 transition count 802
Iterating global reduction 1 with 16 rules applied. Total rules applied 33 place count 566 transition count 802
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 37 place count 562 transition count 798
Iterating global reduction 1 with 4 rules applied. Total rules applied 41 place count 562 transition count 798
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 43 place count 562 transition count 796
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 44 place count 561 transition count 795
Iterating global reduction 2 with 1 rules applied. Total rules applied 45 place count 561 transition count 795
Applied a total of 45 rules in 52 ms. Remains 561 /583 variables (removed 22) and now considering 795/875 (removed 80) transitions.
// Phase 1: matrix 795 rows 561 cols
[2022-05-14 16:05:03] [INFO ] Computed 9 place invariants in 6 ms
[2022-05-14 16:05:03] [INFO ] Implicit Places using invariants in 217 ms returned []
// Phase 1: matrix 795 rows 561 cols
[2022-05-14 16:05:03] [INFO ] Computed 9 place invariants in 3 ms
[2022-05-14 16:05:04] [INFO ] Implicit Places using invariants and state equation in 819 ms returned [9, 19, 185, 193, 358, 366]
Discarding 6 places :
Implicit Place search using SMT with State Equation took 1041 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 555/583 places, 795/875 transitions.
Applied a total of 0 rules in 20 ms. Remains 555 /555 variables (removed 0) and now considering 795/795 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 555/583 places, 795/875 transitions.
Stuttering acceptance computed with spot in 229 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1), (NOT p1), (NOT p1), true]
Running random walk in product with property : CloudDeployment-PT-3b-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=(NOT p2), acceptance={} source=0 dest: 3}, { cond=p2, acceptance={} source=0 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 5}], [{ cond=true, acceptance={} source=3 dest: 2}, { cond=(AND (NOT p2) p1), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=3 dest: 3}, { cond=(AND p2 p1), acceptance={} source=3 dest: 4}, { cond=(AND p2 (NOT p1)), acceptance={0} source=3 dest: 4}], [{ cond=(OR p0 (NOT p1)), acceptance={} source=4 dest: 2}, { cond=(AND (NOT p2) p0 p1), acceptance={} source=4 dest: 3}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=4 dest: 3}, { cond=(AND p2 p0 p1), acceptance={} source=4 dest: 4}, { cond=(AND p2 (NOT p1)), acceptance={0} source=4 dest: 4}], [{ cond=true, acceptance={0} source=5 dest: 5}]], initial=0, aps=[p2:(EQ s10 1), p0:(EQ s163 1), p1:(NEQ s395 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 140 steps with 0 reset in 1 ms.
FORMULA CloudDeployment-PT-3b-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudDeployment-PT-3b-LTLFireability-03 finished in 1388 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Support contains 1 out of 583 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 583/583 places, 875/875 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 582 transition count 875
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 18 place count 565 transition count 801
Iterating global reduction 1 with 17 rules applied. Total rules applied 35 place count 565 transition count 801
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 39 place count 561 transition count 797
Iterating global reduction 1 with 4 rules applied. Total rules applied 43 place count 561 transition count 797
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 44 place count 561 transition count 796
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 45 place count 560 transition count 795
Iterating global reduction 2 with 1 rules applied. Total rules applied 46 place count 560 transition count 795
Applied a total of 46 rules in 46 ms. Remains 560 /583 variables (removed 23) and now considering 795/875 (removed 80) transitions.
// Phase 1: matrix 795 rows 560 cols
[2022-05-14 16:05:04] [INFO ] Computed 9 place invariants in 6 ms
[2022-05-14 16:05:04] [INFO ] Implicit Places using invariants in 273 ms returned []
// Phase 1: matrix 795 rows 560 cols
[2022-05-14 16:05:04] [INFO ] Computed 9 place invariants in 6 ms
[2022-05-14 16:05:05] [INFO ] Implicit Places using invariants and state equation in 1012 ms returned [9, 17, 183, 193, 358, 366]
Discarding 6 places :
Implicit Place search using SMT with State Equation took 1295 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 554/583 places, 795/875 transitions.
Applied a total of 0 rules in 17 ms. Remains 554 /554 variables (removed 0) and now considering 795/795 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 554/583 places, 795/875 transitions.
Stuttering acceptance computed with spot in 221 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : CloudDeployment-PT-3b-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(EQ s184 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA CloudDeployment-PT-3b-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudDeployment-PT-3b-LTLFireability-04 finished in 1598 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((F(G(p1))||p0))))'
Support contains 3 out of 583 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 583/583 places, 875/875 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 582 transition count 875
Discarding 17 places :
Symmetric choice reduction at 1 with 17 rule applications. Total rules 18 place count 565 transition count 801
Iterating global reduction 1 with 17 rules applied. Total rules applied 35 place count 565 transition count 801
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 40 place count 560 transition count 796
Iterating global reduction 1 with 5 rules applied. Total rules applied 45 place count 560 transition count 796
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 47 place count 560 transition count 794
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 48 place count 559 transition count 793
Iterating global reduction 2 with 1 rules applied. Total rules applied 49 place count 559 transition count 793
Applied a total of 49 rules in 66 ms. Remains 559 /583 variables (removed 24) and now considering 793/875 (removed 82) transitions.
// Phase 1: matrix 793 rows 559 cols
[2022-05-14 16:05:06] [INFO ] Computed 9 place invariants in 5 ms
[2022-05-14 16:05:06] [INFO ] Implicit Places using invariants in 271 ms returned []
// Phase 1: matrix 793 rows 559 cols
[2022-05-14 16:05:06] [INFO ] Computed 9 place invariants in 11 ms
[2022-05-14 16:05:07] [INFO ] Implicit Places using invariants and state equation in 679 ms returned [9, 17, 183, 191, 357, 365]
Discarding 6 places :
Implicit Place search using SMT with State Equation took 964 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 553/583 places, 793/875 transitions.
Applied a total of 0 rules in 9 ms. Remains 553 /553 variables (removed 0) and now considering 793/793 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 553/583 places, 793/875 transitions.
Stuttering acceptance computed with spot in 103 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : CloudDeployment-PT-3b-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (EQ s196 1) (EQ s368 1)), p1:(EQ s297 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 1038 reset in 291 ms.
Stack based approach found an accepted trace after 2871 steps with 27 reset with depth 138 and stack size 127 in 9 ms.
FORMULA CloudDeployment-PT-3b-LTLFireability-05 FALSE TECHNIQUES STACK_TEST
Treatment of property CloudDeployment-PT-3b-LTLFireability-05 finished in 1473 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 583 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 583/583 places, 875/875 transitions.
Graph (trivial) has 600 edges and 583 vertex of which 216 / 583 are part of one of the 24 SCC in 2 ms
Free SCC test removed 192 places
Ensure Unique test removed 219 transitions
Reduce isomorphic transitions removed 219 transitions.
Graph (complete) has 1258 edges and 391 vertex of which 373 are kept as prefixes of interest. Removing 18 places using SCC suffix rule.4 ms
Discarding 18 places :
Also discarding 65 output transitions
Drop transitions removed 65 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 158 transitions
Trivial Post-agglo rules discarded 158 transitions
Performed 158 trivial Post agglomeration. Transition count delta: 158
Iterating post reduction 0 with 158 rules applied. Total rules applied 160 place count 372 transition count 432
Reduce places removed 158 places and 0 transitions.
Iterating post reduction 1 with 158 rules applied. Total rules applied 318 place count 214 transition count 432
Performed 26 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 26 Pre rules applied. Total rules applied 318 place count 214 transition count 406
Deduced a syphon composed of 26 places in 0 ms
Reduce places removed 26 places and 0 transitions.
Iterating global reduction 2 with 52 rules applied. Total rules applied 370 place count 188 transition count 406
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 376 place count 182 transition count 400
Iterating global reduction 2 with 6 rules applied. Total rules applied 382 place count 182 transition count 400
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 382 place count 182 transition count 397
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 388 place count 179 transition count 397
Performed 58 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 58 places in 0 ms
Reduce places removed 58 places and 0 transitions.
Iterating global reduction 2 with 116 rules applied. Total rules applied 504 place count 121 transition count 338
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 505 place count 121 transition count 337
Performed 17 Post agglomeration using F-continuation condition with reduction of 18 identical transitions.
Deduced a syphon composed of 17 places in 0 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 3 with 34 rules applied. Total rules applied 539 place count 104 transition count 398
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 551 place count 104 transition count 386
Drop transitions removed 45 transitions
Redundant transition composition rules discarded 45 transitions
Iterating global reduction 4 with 45 rules applied. Total rules applied 596 place count 104 transition count 341
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 597 place count 103 transition count 340
Applied a total of 597 rules in 108 ms. Remains 103 /583 variables (removed 480) and now considering 340/875 (removed 535) transitions.
[2022-05-14 16:05:07] [INFO ] Flow matrix only has 266 transitions (discarded 74 similar events)
// Phase 1: matrix 266 rows 103 cols
[2022-05-14 16:05:07] [INFO ] Computed 3 place invariants in 2 ms
[2022-05-14 16:05:07] [INFO ] Implicit Places using invariants in 128 ms returned []
[2022-05-14 16:05:07] [INFO ] Flow matrix only has 266 transitions (discarded 74 similar events)
// Phase 1: matrix 266 rows 103 cols
[2022-05-14 16:05:07] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-14 16:05:08] [INFO ] State equation strengthened by 11 read => feed constraints.
[2022-05-14 16:05:08] [INFO ] Implicit Places using invariants and state equation in 292 ms returned []
Implicit Place search using SMT with State Equation took 426 ms to find 0 implicit places.
[2022-05-14 16:05:08] [INFO ] Redundant transitions in 461 ms returned []
[2022-05-14 16:05:08] [INFO ] Flow matrix only has 266 transitions (discarded 74 similar events)
// Phase 1: matrix 266 rows 103 cols
[2022-05-14 16:05:08] [INFO ] Computed 3 place invariants in 2 ms
[2022-05-14 16:05:08] [INFO ] Dead Transitions using invariants and state equation in 279 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 103/583 places, 340/875 transitions.
Finished structural reductions, in 1 iterations. Remains : 103/583 places, 340/875 transitions.
Stuttering acceptance computed with spot in 198 ms :[(NOT p0)]
Running random walk in product with property : CloudDeployment-PT-3b-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s29 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 355 steps with 23 reset in 8 ms.
FORMULA CloudDeployment-PT-3b-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudDeployment-PT-3b-LTLFireability-06 finished in 1519 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0)||(p1 U p2))))'
Support contains 3 out of 583 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 583/583 places, 875/875 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 582 transition count 875
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 17 place count 566 transition count 802
Iterating global reduction 1 with 16 rules applied. Total rules applied 33 place count 566 transition count 802
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 37 place count 562 transition count 798
Iterating global reduction 1 with 4 rules applied. Total rules applied 41 place count 562 transition count 798
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 43 place count 562 transition count 796
Applied a total of 43 rules in 58 ms. Remains 562 /583 variables (removed 21) and now considering 796/875 (removed 79) transitions.
// Phase 1: matrix 796 rows 562 cols
[2022-05-14 16:05:09] [INFO ] Computed 9 place invariants in 3 ms
[2022-05-14 16:05:09] [INFO ] Implicit Places using invariants in 285 ms returned []
// Phase 1: matrix 796 rows 562 cols
[2022-05-14 16:05:09] [INFO ] Computed 9 place invariants in 3 ms
[2022-05-14 16:05:10] [INFO ] Implicit Places using invariants and state equation in 873 ms returned [9, 17, 184, 192, 360, 368]
Discarding 6 places :
Implicit Place search using SMT with State Equation took 1160 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 556/583 places, 796/875 transitions.
Applied a total of 0 rules in 16 ms. Remains 556 /556 variables (removed 0) and now considering 796/796 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 556/583 places, 796/875 transitions.
Stuttering acceptance computed with spot in 162 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2)), (NOT p0)]
Running random walk in product with property : CloudDeployment-PT-3b-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p2) p1), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(EQ s160 0), p2:(EQ s41 1), p1:(EQ s285 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 1078 ms.
Product exploration explored 100000 steps with 50000 reset in 711 ms.
Computed a total of 80 stabilizing places and 200 stable transitions
Graph (complete) has 1400 edges and 556 vertex of which 551 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.9 ms
Computed a total of 80 stabilizing places and 200 stable transitions
Knowledge obtained : [(AND p0 (NOT p2) (NOT p1)), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p2) p1))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (X (X p0)), (X (X (NOT (AND (NOT p0) (NOT p2) p1))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X p0))
Knowledge based reduction with 6 factoid took 152 ms. Reduced automaton from 3 states, 4 edges and 3 AP to 1 states, 0 edges and 0 AP.
FORMULA CloudDeployment-PT-3b-LTLFireability-08 TRUE TECHNIQUES KNOWLEDGE
Treatment of property CloudDeployment-PT-3b-LTLFireability-08 finished in 3379 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(X(X(X(p0))))||X(G(G((F(p1)&&p2))))))'
Support contains 4 out of 583 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 583/583 places, 875/875 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 582 transition count 875
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 19 place count 564 transition count 800
Iterating global reduction 1 with 18 rules applied. Total rules applied 37 place count 564 transition count 800
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 42 place count 559 transition count 795
Iterating global reduction 1 with 5 rules applied. Total rules applied 47 place count 559 transition count 795
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 49 place count 559 transition count 793
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 50 place count 558 transition count 792
Iterating global reduction 2 with 1 rules applied. Total rules applied 51 place count 558 transition count 792
Applied a total of 51 rules in 38 ms. Remains 558 /583 variables (removed 25) and now considering 792/875 (removed 83) transitions.
// Phase 1: matrix 792 rows 558 cols
[2022-05-14 16:05:12] [INFO ] Computed 9 place invariants in 7 ms
[2022-05-14 16:05:12] [INFO ] Implicit Places using invariants in 248 ms returned []
// Phase 1: matrix 792 rows 558 cols
[2022-05-14 16:05:12] [INFO ] Computed 9 place invariants in 4 ms
[2022-05-14 16:05:13] [INFO ] Implicit Places using invariants and state equation in 905 ms returned [9, 17, 183, 191, 356, 364]
Discarding 6 places :
Implicit Place search using SMT with State Equation took 1167 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 552/583 places, 792/875 transitions.
Applied a total of 0 rules in 23 ms. Remains 552 /552 variables (removed 0) and now considering 792/792 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 552/583 places, 792/875 transitions.
Stuttering acceptance computed with spot in 402 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (NOT p0), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (NOT p0), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : CloudDeployment-PT-3b-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p2), acceptance={} source=1 dest: 2}, { cond=p2, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 4}], [{ cond=(NOT p2), acceptance={} source=3 dest: 4}, { cond=p2, acceptance={} source=3 dest: 5}, { cond=(AND p2 (NOT p1)), acceptance={} source=3 dest: 6}], [{ cond=(NOT p0), acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=5 dest: 4}, { cond=(AND p2 (NOT p0)), acceptance={} source=5 dest: 5}, { cond=(AND p2 (NOT p1) (NOT p0)), acceptance={} source=5 dest: 6}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=6 dest: 6}]], initial=0, aps=[p2:(OR (EQ s184 0) (EQ s355 0)), p1:(EQ s330 0), p0:(EQ s301 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 307 steps with 3 reset in 3 ms.
FORMULA CloudDeployment-PT-3b-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudDeployment-PT-3b-LTLFireability-09 finished in 1663 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F((G(p1)||G(p2))))))'
Support contains 2 out of 583 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 583/583 places, 875/875 transitions.
Graph (trivial) has 599 edges and 583 vertex of which 211 / 583 are part of one of the 23 SCC in 2 ms
Free SCC test removed 188 places
Ensure Unique test removed 215 transitions
Reduce isomorphic transitions removed 215 transitions.
Graph (complete) has 1262 edges and 395 vertex of which 377 are kept as prefixes of interest. Removing 18 places using SCC suffix rule.3 ms
Discarding 18 places :
Also discarding 65 output transitions
Drop transitions removed 65 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 158 transitions
Trivial Post-agglo rules discarded 158 transitions
Performed 158 trivial Post agglomeration. Transition count delta: 158
Iterating post reduction 0 with 158 rules applied. Total rules applied 160 place count 376 transition count 436
Reduce places removed 158 places and 0 transitions.
Iterating post reduction 1 with 158 rules applied. Total rules applied 318 place count 218 transition count 436
Performed 28 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 28 Pre rules applied. Total rules applied 318 place count 218 transition count 408
Deduced a syphon composed of 28 places in 0 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 56 rules applied. Total rules applied 374 place count 190 transition count 408
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 379 place count 185 transition count 403
Iterating global reduction 2 with 5 rules applied. Total rules applied 384 place count 185 transition count 403
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 384 place count 185 transition count 400
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 390 place count 182 transition count 400
Performed 58 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 58 places in 0 ms
Reduce places removed 58 places and 0 transitions.
Iterating global reduction 2 with 116 rules applied. Total rules applied 506 place count 124 transition count 341
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 507 place count 124 transition count 340
Performed 18 Post agglomeration using F-continuation condition with reduction of 24 identical transitions.
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 3 with 36 rules applied. Total rules applied 543 place count 106 transition count 403
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 555 place count 106 transition count 391
Drop transitions removed 45 transitions
Redundant transition composition rules discarded 45 transitions
Iterating global reduction 4 with 45 rules applied. Total rules applied 600 place count 106 transition count 346
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -12
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 602 place count 105 transition count 358
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 4 with 1 rules applied. Total rules applied 603 place count 104 transition count 357
Applied a total of 603 rules in 136 ms. Remains 104 /583 variables (removed 479) and now considering 357/875 (removed 518) transitions.
[2022-05-14 16:05:14] [INFO ] Flow matrix only has 284 transitions (discarded 73 similar events)
// Phase 1: matrix 284 rows 104 cols
[2022-05-14 16:05:14] [INFO ] Computed 3 place invariants in 2 ms
[2022-05-14 16:05:14] [INFO ] Implicit Places using invariants in 227 ms returned []
[2022-05-14 16:05:14] [INFO ] Flow matrix only has 284 transitions (discarded 73 similar events)
// Phase 1: matrix 284 rows 104 cols
[2022-05-14 16:05:14] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-14 16:05:14] [INFO ] State equation strengthened by 12 read => feed constraints.
[2022-05-14 16:05:14] [INFO ] Implicit Places using invariants and state equation in 308 ms returned []
Implicit Place search using SMT with State Equation took 542 ms to find 0 implicit places.
[2022-05-14 16:05:15] [INFO ] Redundant transitions in 315 ms returned []
[2022-05-14 16:05:15] [INFO ] Flow matrix only has 284 transitions (discarded 73 similar events)
// Phase 1: matrix 284 rows 104 cols
[2022-05-14 16:05:15] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-14 16:05:15] [INFO ] Dead Transitions using invariants and state equation in 249 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 104/583 places, 357/875 transitions.
Finished structural reductions, in 1 iterations. Remains : 104/583 places, 357/875 transitions.
Stuttering acceptance computed with spot in 137 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : CloudDeployment-PT-3b-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(OR (NOT p1) (NOT p2)), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0, 1} source=1 dest: 1}], [{ cond=(AND p1 p2), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) p2), acceptance={0} source=2 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={1} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0, 1} source=2 dest: 2}]], initial=0, aps=[p0:(EQ s84 0), p1:(EQ s84 1), p2:(EQ s67 1)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA CloudDeployment-PT-3b-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudDeployment-PT-3b-LTLFireability-11 finished in 1419 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)||(G(p1)&&X(X(G(p2))))))'
Support contains 3 out of 583 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 583/583 places, 875/875 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 582 transition count 875
Discarding 18 places :
Symmetric choice reduction at 1 with 18 rule applications. Total rules 19 place count 564 transition count 800
Iterating global reduction 1 with 18 rules applied. Total rules applied 37 place count 564 transition count 800
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 41 place count 560 transition count 796
Iterating global reduction 1 with 4 rules applied. Total rules applied 45 place count 560 transition count 796
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 47 place count 560 transition count 794
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 48 place count 559 transition count 793
Iterating global reduction 2 with 1 rules applied. Total rules applied 49 place count 559 transition count 793
Applied a total of 49 rules in 68 ms. Remains 559 /583 variables (removed 24) and now considering 793/875 (removed 82) transitions.
// Phase 1: matrix 793 rows 559 cols
[2022-05-14 16:05:15] [INFO ] Computed 9 place invariants in 3 ms
[2022-05-14 16:05:15] [INFO ] Implicit Places using invariants in 189 ms returned []
// Phase 1: matrix 793 rows 559 cols
[2022-05-14 16:05:15] [INFO ] Computed 9 place invariants in 3 ms
[2022-05-14 16:05:16] [INFO ] Implicit Places using invariants and state equation in 815 ms returned [9, 18, 184, 192, 357, 365]
Discarding 6 places :
Implicit Place search using SMT with State Equation took 1010 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 553/583 places, 793/875 transitions.
Applied a total of 0 rules in 15 ms. Remains 553 /553 variables (removed 0) and now considering 793/793 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 553/583 places, 793/875 transitions.
Stuttering acceptance computed with spot in 206 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0)]
Running random walk in product with property : CloudDeployment-PT-3b-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) p1 p2), acceptance={} source=0 dest: 0}, { cond=(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), acceptance={} source=0 dest: 3}], [{ cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}]], initial=2, aps=[p0:(EQ s326 1), p1:(EQ s10 1), p2:(NEQ s13 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 74 steps with 0 reset in 0 ms.
FORMULA CloudDeployment-PT-3b-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudDeployment-PT-3b-LTLFireability-12 finished in 1331 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((F((p0 U (F(X(!G(p1)))||p0)))&&(p2 U p3)))'
Support contains 8 out of 583 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 583/583 places, 875/875 transitions.
Ensure Unique test removed 1 places
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 582 transition count 875
Discarding 15 places :
Symmetric choice reduction at 1 with 15 rule applications. Total rules 16 place count 567 transition count 803
Iterating global reduction 1 with 15 rules applied. Total rules applied 31 place count 567 transition count 803
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 35 place count 563 transition count 799
Iterating global reduction 1 with 4 rules applied. Total rules applied 39 place count 563 transition count 799
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 40 place count 563 transition count 798
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 41 place count 562 transition count 797
Iterating global reduction 2 with 1 rules applied. Total rules applied 42 place count 562 transition count 797
Applied a total of 42 rules in 67 ms. Remains 562 /583 variables (removed 21) and now considering 797/875 (removed 78) transitions.
// Phase 1: matrix 797 rows 562 cols
[2022-05-14 16:05:17] [INFO ] Computed 9 place invariants in 6 ms
[2022-05-14 16:05:17] [INFO ] Implicit Places using invariants in 279 ms returned []
// Phase 1: matrix 797 rows 562 cols
[2022-05-14 16:05:17] [INFO ] Computed 9 place invariants in 5 ms
[2022-05-14 16:05:18] [INFO ] Implicit Places using invariants and state equation in 915 ms returned [9, 17, 183, 191, 358, 368]
Discarding 6 places :
Implicit Place search using SMT with State Equation took 1197 ms to find 6 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 556/583 places, 797/875 transitions.
Applied a total of 0 rules in 14 ms. Remains 556 /556 variables (removed 0) and now considering 797/797 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 556/583 places, 797/875 transitions.
Stuttering acceptance computed with spot in 207 ms :[(OR (NOT p3) (AND (NOT p0) p1)), true, (NOT p3), (AND (NOT p0) p1)]
Running random walk in product with property : CloudDeployment-PT-3b-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p3) (NOT p2)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p3) p2), acceptance={} source=0 dest: 2}, { cond=(OR (AND p3 (NOT p0)) (AND p2 (NOT p0))), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p3) p2), acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 3}]], initial=0, aps=[p3:(NEQ s200 1), p2:(EQ s355 1), p0:(EQ s214 1), p1:(AND (EQ s184 1) (EQ s201 1) (EQ s261 1) (EQ s541 1) (EQ s552 1))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 935 ms.
Product exploration explored 100000 steps with 50000 reset in 661 ms.
Computed a total of 81 stabilizing places and 201 stable transitions
Graph (complete) has 1406 edges and 556 vertex of which 551 are kept as prefixes of interest. Removing 5 places using SCC suffix rule.5 ms
Computed a total of 81 stabilizing places and 201 stable transitions
Detected a total of 81/556 stabilizing places and 201/797 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/4 atomic propositions.
Knowledge obtained : [(AND p3 (NOT p2) (NOT p0) (NOT p1)), (X (NOT (AND (NOT p3) (NOT p2)))), (X (NOT (AND (NOT p3) p2))), (X (NOT (AND (NOT p0) p1))), true, (X (X (NOT (AND (NOT p3) (NOT p2))))), (X (X (NOT (AND (NOT p3) p2)))), (X (X (NOT (AND (NOT p0) p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p0) p1)))
Knowledge based reduction with 9 factoid took 192 ms. Reduced automaton from 4 states, 7 edges and 4 AP to 1 states, 0 edges and 0 AP.
FORMULA CloudDeployment-PT-3b-LTLFireability-14 TRUE TECHNIQUES KNOWLEDGE
Treatment of property CloudDeployment-PT-3b-LTLFireability-14 finished in 3311 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0 U (G(p0)||(p0&&G(F(p1)))))))'
Support contains 3 out of 583 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 583/583 places, 875/875 transitions.
Graph (trivial) has 597 edges and 583 vertex of which 216 / 583 are part of one of the 24 SCC in 1 ms
Free SCC test removed 192 places
Ensure Unique test removed 219 transitions
Reduce isomorphic transitions removed 219 transitions.
Graph (complete) has 1258 edges and 391 vertex of which 373 are kept as prefixes of interest. Removing 18 places using SCC suffix rule.2 ms
Discarding 18 places :
Also discarding 65 output transitions
Drop transitions removed 65 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 156 transitions
Trivial Post-agglo rules discarded 156 transitions
Performed 156 trivial Post agglomeration. Transition count delta: 156
Iterating post reduction 0 with 156 rules applied. Total rules applied 158 place count 372 transition count 434
Reduce places removed 156 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 157 rules applied. Total rules applied 315 place count 216 transition count 433
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 316 place count 215 transition count 433
Performed 27 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 27 Pre rules applied. Total rules applied 316 place count 215 transition count 406
Deduced a syphon composed of 27 places in 0 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 3 with 54 rules applied. Total rules applied 370 place count 188 transition count 406
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 375 place count 183 transition count 401
Iterating global reduction 3 with 5 rules applied. Total rules applied 380 place count 183 transition count 401
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 380 place count 183 transition count 398
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 386 place count 180 transition count 398
Performed 57 Post agglomeration using F-continuation condition with reduction of 1 identical transitions.
Deduced a syphon composed of 57 places in 0 ms
Reduce places removed 57 places and 0 transitions.
Iterating global reduction 3 with 114 rules applied. Total rules applied 500 place count 123 transition count 340
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 501 place count 123 transition count 339
Performed 18 Post agglomeration using F-continuation condition with reduction of 24 identical transitions.
Deduced a syphon composed of 18 places in 0 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 4 with 36 rules applied. Total rules applied 537 place count 105 transition count 402
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 4 with 12 rules applied. Total rules applied 549 place count 105 transition count 390
Drop transitions removed 41 transitions
Redundant transition composition rules discarded 41 transitions
Iterating global reduction 5 with 41 rules applied. Total rules applied 590 place count 105 transition count 349
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 591 place count 105 transition count 349
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 5 with 1 rules applied. Total rules applied 592 place count 104 transition count 348
Applied a total of 592 rules in 105 ms. Remains 104 /583 variables (removed 479) and now considering 348/875 (removed 527) transitions.
[2022-05-14 16:05:20] [INFO ] Flow matrix only has 271 transitions (discarded 77 similar events)
// Phase 1: matrix 271 rows 104 cols
[2022-05-14 16:05:20] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-14 16:05:20] [INFO ] Implicit Places using invariants in 129 ms returned []
[2022-05-14 16:05:20] [INFO ] Flow matrix only has 271 transitions (discarded 77 similar events)
// Phase 1: matrix 271 rows 104 cols
[2022-05-14 16:05:20] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-14 16:05:20] [INFO ] State equation strengthened by 12 read => feed constraints.
[2022-05-14 16:05:20] [INFO ] Implicit Places using invariants and state equation in 297 ms returned []
Implicit Place search using SMT with State Equation took 430 ms to find 0 implicit places.
[2022-05-14 16:05:21] [INFO ] Redundant transitions in 439 ms returned []
[2022-05-14 16:05:21] [INFO ] Flow matrix only has 271 transitions (discarded 77 similar events)
// Phase 1: matrix 271 rows 104 cols
[2022-05-14 16:05:21] [INFO ] Computed 3 place invariants in 1 ms
[2022-05-14 16:05:21] [INFO ] Dead Transitions using invariants and state equation in 350 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 104/583 places, 348/875 transitions.
Finished structural reductions, in 1 iterations. Remains : 104/583 places, 348/875 transitions.
Stuttering acceptance computed with spot in 151 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : CloudDeployment-PT-3b-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(NEQ s9 1), p1:(OR (EQ s41 1) (EQ s62 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 50 steps with 2 reset in 0 ms.
FORMULA CloudDeployment-PT-3b-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudDeployment-PT-3b-LTLFireability-15 finished in 1513 ms.
All properties solved by simple procedures.
Total runtime 44945 ms.

BK_STOP 1652544321983

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="CloudDeployment-PT-3b"
export BK_EXAMINATION="LTLFireability"
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 CloudDeployment-PT-3b, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r042-smll-165252095100028"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudDeployment-PT-3b.tgz
mv CloudDeployment-PT-3b execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "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 [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "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 "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.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 '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
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 ;