About the Execution of ITS-Tools for StigmergyCommit-PT-03a
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 309.140 | 13403.00 | 30249.00 | 213.20 | TTTTFFTFFTTFTFFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r294-smll-165463872400107.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is StigmergyCommit-PT-03a, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r294-smll-165463872400107
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 492K
-rw-r--r-- 1 mcc users 5.8K May 30 15:00 CTLCardinality.txt
-rw-r--r-- 1 mcc users 59K May 30 15:00 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.6K May 30 14:59 CTLFireability.txt
-rw-r--r-- 1 mcc users 65K May 30 14:59 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K May 25 13:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K May 25 13:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K May 25 13:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K May 25 13:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 May 29 12:20 NewModel
-rw-r--r-- 1 mcc users 9.1K May 30 15:01 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 95K May 30 15:01 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.6K May 30 15:01 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 54K May 30 15:01 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K May 25 13:00 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K May 25 13:00 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 29 12:20 equiv_col
-rw-r--r-- 1 mcc users 4 May 29 12:20 instance
-rw-r--r-- 1 mcc users 6 May 29 12:20 iscolored
-rw-r--r-- 1 mcc users 98K May 29 12:20 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 StigmergyCommit-PT-03a-LTLCardinality-00
FORMULA_NAME StigmergyCommit-PT-03a-LTLCardinality-01
FORMULA_NAME StigmergyCommit-PT-03a-LTLCardinality-02
FORMULA_NAME StigmergyCommit-PT-03a-LTLCardinality-03
FORMULA_NAME StigmergyCommit-PT-03a-LTLCardinality-04
FORMULA_NAME StigmergyCommit-PT-03a-LTLCardinality-05
FORMULA_NAME StigmergyCommit-PT-03a-LTLCardinality-06
FORMULA_NAME StigmergyCommit-PT-03a-LTLCardinality-07
FORMULA_NAME StigmergyCommit-PT-03a-LTLCardinality-08
FORMULA_NAME StigmergyCommit-PT-03a-LTLCardinality-09
FORMULA_NAME StigmergyCommit-PT-03a-LTLCardinality-10
FORMULA_NAME StigmergyCommit-PT-03a-LTLCardinality-11
FORMULA_NAME StigmergyCommit-PT-03a-LTLCardinality-12
FORMULA_NAME StigmergyCommit-PT-03a-LTLCardinality-13
FORMULA_NAME StigmergyCommit-PT-03a-LTLCardinality-14
FORMULA_NAME StigmergyCommit-PT-03a-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1654768123737
Running Version 202205111006
[2022-06-09 09:48:45] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-06-09 09:48:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-09 09:48:46] [INFO ] Load time of PNML (sax parser for PT used): 197 ms
[2022-06-09 09:48:46] [INFO ] Transformed 148 places.
[2022-06-09 09:48:46] [INFO ] Transformed 332 transitions.
[2022-06-09 09:48:46] [INFO ] Found NUPN structural information;
[2022-06-09 09:48:46] [INFO ] Parsed PT model containing 148 places and 332 transitions in 436 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 21 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Ensure Unique test removed 110 transitions
Reduce redundant transitions removed 110 transitions.
FORMULA StigmergyCommit-PT-03a-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-03a-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-03a-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-03a-LTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-03a-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-03a-LTLCardinality-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-03a-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 23 out of 148 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 148/148 places, 222/222 transitions.
Discarding 28 places :
Symmetric choice reduction at 0 with 28 rule applications. Total rules 28 place count 120 transition count 191
Iterating global reduction 0 with 28 rules applied. Total rules applied 56 place count 120 transition count 191
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 59 place count 120 transition count 188
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 70 place count 109 transition count 174
Iterating global reduction 1 with 11 rules applied. Total rules applied 81 place count 109 transition count 174
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 83 place count 109 transition count 172
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 84 place count 108 transition count 171
Iterating global reduction 2 with 1 rules applied. Total rules applied 85 place count 108 transition count 171
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 86 place count 107 transition count 170
Iterating global reduction 2 with 1 rules applied. Total rules applied 87 place count 107 transition count 170
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 88 place count 106 transition count 169
Iterating global reduction 2 with 1 rules applied. Total rules applied 89 place count 106 transition count 169
Applied a total of 89 rules in 85 ms. Remains 106 /148 variables (removed 42) and now considering 169/222 (removed 53) transitions.
[2022-06-09 09:48:46] [INFO ] Flow matrix only has 163 transitions (discarded 6 similar events)
// Phase 1: matrix 163 rows 106 cols
[2022-06-09 09:48:46] [INFO ] Computed 2 place invariants in 29 ms
[2022-06-09 09:48:46] [INFO ] Implicit Places using invariants in 386 ms returned []
[2022-06-09 09:48:46] [INFO ] Flow matrix only has 163 transitions (discarded 6 similar events)
// Phase 1: matrix 163 rows 106 cols
[2022-06-09 09:48:46] [INFO ] Computed 2 place invariants in 5 ms
[2022-06-09 09:48:47] [INFO ] State equation strengthened by 77 read => feed constraints.
[2022-06-09 09:48:47] [INFO ] Implicit Places using invariants and state equation in 320 ms returned []
Implicit Place search using SMT with State Equation took 771 ms to find 0 implicit places.
[2022-06-09 09:48:47] [INFO ] Flow matrix only has 163 transitions (discarded 6 similar events)
// Phase 1: matrix 163 rows 106 cols
[2022-06-09 09:48:47] [INFO ] Computed 2 place invariants in 3 ms
[2022-06-09 09:48:47] [INFO ] Dead Transitions using invariants and state equation in 231 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 106/148 places, 169/222 transitions.
Finished structural reductions, in 1 iterations. Remains : 106/148 places, 169/222 transitions.
Support contains 23 out of 106 places after structural reductions.
[2022-06-09 09:48:47] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2022-06-09 09:48:47] [INFO ] Flatten gal took : 96 ms
FORMULA StigmergyCommit-PT-03a-LTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-06-09 09:48:47] [INFO ] Flatten gal took : 37 ms
[2022-06-09 09:48:47] [INFO ] Input system was already deterministic with 169 transitions.
Support contains 22 out of 106 places (down from 23) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 21 resets, run finished after 694 ms. (steps per millisecond=14 ) properties (out of 14) seen :12
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 3 resets, run finished after 40 ms. (steps per millisecond=250 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2022-06-09 09:48:48] [INFO ] Flow matrix only has 163 transitions (discarded 6 similar events)
// Phase 1: matrix 163 rows 106 cols
[2022-06-09 09:48:48] [INFO ] Computed 2 place invariants in 3 ms
[2022-06-09 09:48:48] [INFO ] After 86ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2022-06-09 09:48:48] [INFO ] [Nat]Absence check using 2 positive place invariants in 3 ms returned sat
[2022-06-09 09:48:49] [INFO ] After 149ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 2 atomic propositions for a total of 8 simplifications.
FORMULA StigmergyCommit-PT-03a-LTLCardinality-00 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-03a-LTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 26 stabilizing places and 25 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X(F(X(p0)))&&X(F(p1))))'
Support contains 4 out of 106 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 106/106 places, 169/169 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 99 transition count 161
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 99 transition count 161
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 17 place count 99 transition count 158
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 21 place count 95 transition count 153
Iterating global reduction 1 with 4 rules applied. Total rules applied 25 place count 95 transition count 153
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 26 place count 94 transition count 152
Iterating global reduction 1 with 1 rules applied. Total rules applied 27 place count 94 transition count 152
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 28 place count 93 transition count 151
Iterating global reduction 1 with 1 rules applied. Total rules applied 29 place count 93 transition count 151
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 30 place count 93 transition count 150
Applied a total of 30 rules in 41 ms. Remains 93 /106 variables (removed 13) and now considering 150/169 (removed 19) transitions.
[2022-06-09 09:48:49] [INFO ] Flow matrix only has 145 transitions (discarded 5 similar events)
// Phase 1: matrix 145 rows 93 cols
[2022-06-09 09:48:49] [INFO ] Computed 2 place invariants in 3 ms
[2022-06-09 09:48:49] [INFO ] Implicit Places using invariants in 115 ms returned []
[2022-06-09 09:48:49] [INFO ] Flow matrix only has 145 transitions (discarded 5 similar events)
// Phase 1: matrix 145 rows 93 cols
[2022-06-09 09:48:49] [INFO ] Computed 2 place invariants in 3 ms
[2022-06-09 09:48:49] [INFO ] State equation strengthened by 71 read => feed constraints.
[2022-06-09 09:48:49] [INFO ] Implicit Places using invariants and state equation in 310 ms returned [92]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 435 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 92/106 places, 150/169 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 81 transition count 139
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 81 transition count 139
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 26 place count 81 transition count 135
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 30 place count 77 transition count 131
Iterating global reduction 1 with 4 rules applied. Total rules applied 34 place count 77 transition count 131
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 38 place count 73 transition count 127
Iterating global reduction 1 with 4 rules applied. Total rules applied 42 place count 73 transition count 127
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 46 place count 69 transition count 123
Iterating global reduction 1 with 4 rules applied. Total rules applied 50 place count 69 transition count 123
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 54 place count 65 transition count 119
Iterating global reduction 1 with 4 rules applied. Total rules applied 58 place count 65 transition count 119
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 61 place count 62 transition count 116
Iterating global reduction 1 with 3 rules applied. Total rules applied 64 place count 62 transition count 116
Applied a total of 64 rules in 19 ms. Remains 62 /92 variables (removed 30) and now considering 116/150 (removed 34) transitions.
[2022-06-09 09:48:49] [INFO ] Flow matrix only has 111 transitions (discarded 5 similar events)
// Phase 1: matrix 111 rows 62 cols
[2022-06-09 09:48:49] [INFO ] Computed 1 place invariants in 1 ms
[2022-06-09 09:48:49] [INFO ] Implicit Places using invariants in 58 ms returned []
[2022-06-09 09:48:49] [INFO ] Flow matrix only has 111 transitions (discarded 5 similar events)
// Phase 1: matrix 111 rows 62 cols
[2022-06-09 09:48:49] [INFO ] Computed 1 place invariants in 1 ms
[2022-06-09 09:48:49] [INFO ] State equation strengthened by 33 read => feed constraints.
[2022-06-09 09:48:50] [INFO ] Implicit Places using invariants and state equation in 117 ms returned []
Implicit Place search using SMT with State Equation took 179 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 62/106 places, 116/169 transitions.
Finished structural reductions, in 2 iterations. Remains : 62/106 places, 116/169 transitions.
Stuttering acceptance computed with spot in 511 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (NOT p1), (NOT p0)]
Running random walk in product with property : StigmergyCommit-PT-03a-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={} source=1 dest: 2}, { cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(OR (EQ s48 0) (EQ s52 1)), p0:(OR (EQ s37 0) (EQ s32 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 33333 reset in 654 ms.
Product exploration explored 100000 steps with 33333 reset in 203 ms.
Computed a total of 3 stabilizing places and 3 stable transitions
Computed a total of 3 stabilizing places and 3 stable transitions
Knowledge obtained : [(AND p1 p0), (X p1), (X (X p0)), (X (X p1))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X p0))
Knowledge based reduction with 4 factoid took 102 ms. Reduced automaton from 4 states, 5 edges and 2 AP to 1 states, 0 edges and 0 AP.
FORMULA StigmergyCommit-PT-03a-LTLCardinality-06 TRUE TECHNIQUES KNOWLEDGE
Treatment of property StigmergyCommit-PT-03a-LTLCardinality-06 finished in 2264 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(G(G(p0)))))'
Support contains 2 out of 106 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 106/106 places, 169/169 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 61 transitions
Trivial Post-agglo rules discarded 61 transitions
Performed 61 trivial Post agglomeration. Transition count delta: 61
Iterating post reduction 0 with 62 rules applied. Total rules applied 62 place count 104 transition count 107
Reduce places removed 61 places and 0 transitions.
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 1 with 77 rules applied. Total rules applied 139 place count 43 transition count 91
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 2 with 9 rules applied. Total rules applied 148 place count 40 transition count 85
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 5 rules applied. Total rules applied 153 place count 37 transition count 83
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 4 with 2 rules applied. Total rules applied 155 place count 36 transition count 82
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 156 place count 35 transition count 82
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 2 Pre rules applied. Total rules applied 156 place count 35 transition count 80
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 160 place count 33 transition count 80
Discarding 4 places :
Symmetric choice reduction at 6 with 4 rule applications. Total rules 164 place count 29 transition count 75
Iterating global reduction 6 with 4 rules applied. Total rules applied 168 place count 29 transition count 75
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 6 with 7 rules applied. Total rules applied 175 place count 29 transition count 68
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 7 with 3 Pre rules applied. Total rules applied 175 place count 29 transition count 65
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 7 with 6 rules applied. Total rules applied 181 place count 26 transition count 65
Performed 6 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 7 with 12 rules applied. Total rules applied 193 place count 20 transition count 57
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 197 place count 20 transition count 53
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 199 place count 19 transition count 59
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 8 with 8 rules applied. Total rules applied 207 place count 19 transition count 51
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 209 place count 18 transition count 61
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 9 with 12 rules applied. Total rules applied 221 place count 18 transition count 49
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 223 place count 17 transition count 59
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 10 with 12 rules applied. Total rules applied 235 place count 17 transition count 47
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 237 place count 16 transition count 57
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 11 with 12 rules applied. Total rules applied 249 place count 16 transition count 45
Drop transitions removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 12 with 13 rules applied. Total rules applied 262 place count 16 transition count 32
Reduce places removed 3 places and 3 transitions.
Iterating global reduction 12 with 3 rules applied. Total rules applied 265 place count 13 transition count 29
Applied a total of 265 rules in 37 ms. Remains 13 /106 variables (removed 93) and now considering 29/169 (removed 140) transitions.
[2022-06-09 09:48:51] [INFO ] Flow matrix only has 24 transitions (discarded 5 similar events)
// Phase 1: matrix 24 rows 13 cols
[2022-06-09 09:48:51] [INFO ] Computed 1 place invariants in 1 ms
[2022-06-09 09:48:51] [INFO ] Implicit Places using invariants in 24 ms returned []
[2022-06-09 09:48:51] [INFO ] Flow matrix only has 24 transitions (discarded 5 similar events)
// Phase 1: matrix 24 rows 13 cols
[2022-06-09 09:48:51] [INFO ] Computed 1 place invariants in 0 ms
[2022-06-09 09:48:51] [INFO ] State equation strengthened by 9 read => feed constraints.
[2022-06-09 09:48:51] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
[2022-06-09 09:48:51] [INFO ] Redundant transitions in 1 ms returned []
[2022-06-09 09:48:51] [INFO ] Flow matrix only has 24 transitions (discarded 5 similar events)
// Phase 1: matrix 24 rows 13 cols
[2022-06-09 09:48:51] [INFO ] Computed 1 place invariants in 1 ms
[2022-06-09 09:48:51] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 13/106 places, 29/169 transitions.
Finished structural reductions, in 1 iterations. Remains : 13/106 places, 29/169 transitions.
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Running random walk in product with property : StigmergyCommit-PT-03a-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s1 0) (EQ s9 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 2 steps with 0 reset in 0 ms.
FORMULA StigmergyCommit-PT-03a-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-03a-LTLCardinality-11 finished in 190 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||(F(p1)&&p2))))'
Support contains 6 out of 106 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 106/106 places, 169/169 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 98 transition count 160
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 98 transition count 160
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 20 place count 98 transition count 156
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 23 place count 95 transition count 153
Iterating global reduction 1 with 3 rules applied. Total rules applied 26 place count 95 transition count 153
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 28 place count 93 transition count 151
Iterating global reduction 1 with 2 rules applied. Total rules applied 30 place count 93 transition count 151
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 32 place count 91 transition count 149
Iterating global reduction 1 with 2 rules applied. Total rules applied 34 place count 91 transition count 149
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 35 place count 90 transition count 148
Iterating global reduction 1 with 1 rules applied. Total rules applied 36 place count 90 transition count 148
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 37 place count 89 transition count 147
Iterating global reduction 1 with 1 rules applied. Total rules applied 38 place count 89 transition count 147
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 39 place count 89 transition count 146
Applied a total of 39 rules in 21 ms. Remains 89 /106 variables (removed 17) and now considering 146/169 (removed 23) transitions.
[2022-06-09 09:48:51] [INFO ] Flow matrix only has 141 transitions (discarded 5 similar events)
// Phase 1: matrix 141 rows 89 cols
[2022-06-09 09:48:51] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-09 09:48:51] [INFO ] Implicit Places using invariants in 94 ms returned []
[2022-06-09 09:48:51] [INFO ] Flow matrix only has 141 transitions (discarded 5 similar events)
// Phase 1: matrix 141 rows 89 cols
[2022-06-09 09:48:51] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-09 09:48:51] [INFO ] State equation strengthened by 68 read => feed constraints.
[2022-06-09 09:48:52] [INFO ] Implicit Places using invariants and state equation in 277 ms returned [88]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 375 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 88/106 places, 146/169 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 78 transition count 136
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 78 transition count 136
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 24 place count 78 transition count 132
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 28 place count 74 transition count 128
Iterating global reduction 1 with 4 rules applied. Total rules applied 32 place count 74 transition count 128
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 35 place count 71 transition count 125
Iterating global reduction 1 with 3 rules applied. Total rules applied 38 place count 71 transition count 125
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 41 place count 68 transition count 122
Iterating global reduction 1 with 3 rules applied. Total rules applied 44 place count 68 transition count 122
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 47 place count 65 transition count 119
Iterating global reduction 1 with 3 rules applied. Total rules applied 50 place count 65 transition count 119
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 52 place count 63 transition count 117
Iterating global reduction 1 with 2 rules applied. Total rules applied 54 place count 63 transition count 117
Applied a total of 54 rules in 11 ms. Remains 63 /88 variables (removed 25) and now considering 117/146 (removed 29) transitions.
[2022-06-09 09:48:52] [INFO ] Flow matrix only has 112 transitions (discarded 5 similar events)
// Phase 1: matrix 112 rows 63 cols
[2022-06-09 09:48:52] [INFO ] Computed 1 place invariants in 1 ms
[2022-06-09 09:48:52] [INFO ] Implicit Places using invariants in 45 ms returned []
[2022-06-09 09:48:52] [INFO ] Flow matrix only has 112 transitions (discarded 5 similar events)
// Phase 1: matrix 112 rows 63 cols
[2022-06-09 09:48:52] [INFO ] Computed 1 place invariants in 1 ms
[2022-06-09 09:48:52] [INFO ] State equation strengthened by 33 read => feed constraints.
[2022-06-09 09:48:52] [INFO ] Implicit Places using invariants and state equation in 117 ms returned []
Implicit Place search using SMT with State Equation took 164 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 63/106 places, 117/169 transitions.
Finished structural reductions, in 2 iterations. Remains : 63/106 places, 117/169 transitions.
Stuttering acceptance computed with spot in 239 ms :[(NOT p1), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), true]
Running random walk in product with property : StigmergyCommit-PT-03a-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p0) p2 (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=2, aps=[p1:(OR (EQ s23 0) (EQ s42 1)), p0:(AND (EQ s10 0) (EQ s61 1)), p2:(OR (EQ s2 0) (EQ s45 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]]
Product exploration explored 100000 steps with 50000 reset in 224 ms.
Product exploration explored 100000 steps with 50000 reset in 346 ms.
Computed a total of 7 stabilizing places and 7 stable transitions
Computed a total of 7 stabilizing places and 7 stable transitions
Knowledge obtained : [(AND p1 (NOT p0) p2), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT (AND (NOT p0) p2 (NOT p1)))), true, (X (X p1))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p0) p2 (NOT p1))))
Knowledge based reduction with 5 factoid took 129 ms. Reduced automaton from 4 states, 5 edges and 3 AP to 1 states, 0 edges and 0 AP.
FORMULA StigmergyCommit-PT-03a-LTLCardinality-12 TRUE TECHNIQUES KNOWLEDGE
Treatment of property StigmergyCommit-PT-03a-LTLCardinality-12 finished in 1536 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(X(F(X(X(G(!(X(F(p0)) U p1)))))))))'
Support contains 1 out of 106 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 106/106 places, 169/169 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 61 transitions
Trivial Post-agglo rules discarded 61 transitions
Performed 61 trivial Post agglomeration. Transition count delta: 61
Iterating post reduction 0 with 62 rules applied. Total rules applied 62 place count 104 transition count 107
Reduce places removed 61 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 1 with 76 rules applied. Total rules applied 138 place count 43 transition count 92
Reduce places removed 3 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 8 rules applied. Total rules applied 146 place count 40 transition count 87
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 4 rules applied. Total rules applied 150 place count 38 transition count 85
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 151 place count 37 transition count 85
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 151 place count 37 transition count 83
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 155 place count 35 transition count 83
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 159 place count 31 transition count 78
Iterating global reduction 5 with 4 rules applied. Total rules applied 163 place count 31 transition count 78
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 166 place count 31 transition count 75
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 2 Pre rules applied. Total rules applied 166 place count 31 transition count 73
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 6 with 4 rules applied. Total rules applied 170 place count 29 transition count 73
Discarding 1 places :
Symmetric choice reduction at 6 with 1 rule applications. Total rules 171 place count 28 transition count 71
Iterating global reduction 6 with 1 rules applied. Total rules applied 172 place count 28 transition count 71
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 176 place count 28 transition count 67
Performed 7 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 7 with 14 rules applied. Total rules applied 190 place count 21 transition count 58
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 193 place count 21 transition count 55
Performed 3 Post agglomeration using F-continuation condition with reduction of 8 identical transitions.
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 8 with 6 rules applied. Total rules applied 199 place count 18 transition count 67
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 8 with 17 rules applied. Total rules applied 216 place count 18 transition count 50
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 218 place count 17 transition count 60
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 9 with 12 rules applied. Total rules applied 230 place count 17 transition count 48
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 232 place count 16 transition count 58
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 10 with 12 rules applied. Total rules applied 244 place count 16 transition count 46
Drop transitions removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 11 with 13 rules applied. Total rules applied 257 place count 16 transition count 33
Reduce places removed 3 places and 3 transitions.
Iterating global reduction 11 with 3 rules applied. Total rules applied 260 place count 13 transition count 30
Applied a total of 260 rules in 45 ms. Remains 13 /106 variables (removed 93) and now considering 30/169 (removed 139) transitions.
[2022-06-09 09:48:53] [INFO ] Flow matrix only has 25 transitions (discarded 5 similar events)
// Phase 1: matrix 25 rows 13 cols
[2022-06-09 09:48:53] [INFO ] Computed 1 place invariants in 1 ms
[2022-06-09 09:48:53] [INFO ] Implicit Places using invariants in 39 ms returned []
[2022-06-09 09:48:53] [INFO ] Flow matrix only has 25 transitions (discarded 5 similar events)
// Phase 1: matrix 25 rows 13 cols
[2022-06-09 09:48:53] [INFO ] Computed 1 place invariants in 0 ms
[2022-06-09 09:48:53] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
[2022-06-09 09:48:53] [INFO ] Redundant transitions in 1 ms returned []
[2022-06-09 09:48:53] [INFO ] Flow matrix only has 25 transitions (discarded 5 similar events)
// Phase 1: matrix 25 rows 13 cols
[2022-06-09 09:48:53] [INFO ] Computed 1 place invariants in 5 ms
[2022-06-09 09:48:53] [INFO ] Dead Transitions using invariants and state equation in 52 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 13/106 places, 30/169 transitions.
Finished structural reductions, in 1 iterations. Remains : 13/106 places, 30/169 transitions.
Stuttering acceptance computed with spot in 49 ms :[p1]
Running random walk in product with property : StigmergyCommit-PT-03a-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 0}, { cond=p1, acceptance={0} source=0 dest: 0}]], initial=0, aps=[p1:(EQ s8 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 530 ms.
Product exploration explored 100000 steps with 0 reset in 210 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p1), (X (NOT p1))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 2 factoid took 163 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 48 ms :[p1]
Finished random walk after 12 steps, including 1 resets, run visited all 1 properties in 2 ms. (steps per millisecond=6 )
Knowledge obtained : [(NOT p1), (X (NOT p1))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (F p1)]
Knowledge based reduction with 2 factoid took 187 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 48 ms :[p1]
Stuttering acceptance computed with spot in 49 ms :[p1]
Support contains 1 out of 13 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 13/13 places, 30/30 transitions.
Applied a total of 0 rules in 3 ms. Remains 13 /13 variables (removed 0) and now considering 30/30 (removed 0) transitions.
[2022-06-09 09:48:54] [INFO ] Flow matrix only has 25 transitions (discarded 5 similar events)
// Phase 1: matrix 25 rows 13 cols
[2022-06-09 09:48:54] [INFO ] Computed 1 place invariants in 1 ms
[2022-06-09 09:48:54] [INFO ] Implicit Places using invariants in 34 ms returned []
[2022-06-09 09:48:54] [INFO ] Flow matrix only has 25 transitions (discarded 5 similar events)
// Phase 1: matrix 25 rows 13 cols
[2022-06-09 09:48:54] [INFO ] Computed 1 place invariants in 0 ms
[2022-06-09 09:48:54] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 80 ms to find 0 implicit places.
[2022-06-09 09:48:54] [INFO ] Redundant transitions in 0 ms returned []
[2022-06-09 09:48:54] [INFO ] Flow matrix only has 25 transitions (discarded 5 similar events)
// Phase 1: matrix 25 rows 13 cols
[2022-06-09 09:48:54] [INFO ] Computed 1 place invariants in 0 ms
[2022-06-09 09:48:54] [INFO ] Dead Transitions using invariants and state equation in 52 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 13/13 places, 30/30 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p1), (X (NOT p1))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1))]
Knowledge based reduction with 2 factoid took 175 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 48 ms :[p1]
Finished random walk after 30 steps, including 2 resets, run visited all 1 properties in 9 ms. (steps per millisecond=3 )
Knowledge obtained : [(NOT p1), (X (NOT p1))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (F p1)]
Knowledge based reduction with 2 factoid took 198 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 49 ms :[p1]
Stuttering acceptance computed with spot in 41 ms :[p1]
Stuttering acceptance computed with spot in 48 ms :[p1]
Product exploration explored 100000 steps with 0 reset in 163 ms.
Product exploration explored 100000 steps with 0 reset in 167 ms.
Built C files in :
/tmp/ltsmin4532498859458556304
[2022-06-09 09:48:55] [INFO ] Computing symmetric may disable matrix : 30 transitions.
[2022-06-09 09:48:55] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-09 09:48:55] [INFO ] Computing symmetric may enable matrix : 30 transitions.
[2022-06-09 09:48:55] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-09 09:48:55] [INFO ] Computing Do-Not-Accords matrix : 30 transitions.
[2022-06-09 09:48:55] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-06-09 09:48:55] [INFO ] Built C files in 39ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4532498859458556304
Running compilation step : cd /tmp/ltsmin4532498859458556304;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 452 ms.
Running link step : cd /tmp/ltsmin4532498859458556304;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 65 ms.
Running LTSmin : cd /tmp/ltsmin4532498859458556304;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased6617620868548471288.hoa' '--buchi-type=spotba'
LTSmin run took 114 ms.
FORMULA StigmergyCommit-PT-03a-LTLCardinality-13 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property StigmergyCommit-PT-03a-LTLCardinality-13 finished in 3332 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 3 out of 106 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 106/106 places, 169/169 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 62 transitions
Trivial Post-agglo rules discarded 62 transitions
Performed 62 trivial Post agglomeration. Transition count delta: 62
Iterating post reduction 0 with 63 rules applied. Total rules applied 63 place count 104 transition count 106
Reduce places removed 62 places and 0 transitions.
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 76 rules applied. Total rules applied 139 place count 42 transition count 92
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 6 rules applied. Total rules applied 145 place count 40 transition count 88
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 3 with 4 rules applied. Total rules applied 149 place count 38 transition count 86
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 150 place count 37 transition count 86
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 1 Pre rules applied. Total rules applied 150 place count 37 transition count 85
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 152 place count 36 transition count 85
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 156 place count 32 transition count 81
Iterating global reduction 5 with 4 rules applied. Total rules applied 160 place count 32 transition count 81
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 5 with 7 rules applied. Total rules applied 167 place count 32 transition count 74
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 3 Pre rules applied. Total rules applied 167 place count 32 transition count 71
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 6 with 6 rules applied. Total rules applied 173 place count 29 transition count 71
Performed 7 Post agglomeration using F-continuation condition with reduction of 3 identical transitions.
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 6 with 14 rules applied. Total rules applied 187 place count 22 transition count 61
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 190 place count 22 transition count 58
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 7 with 4 rules applied. Total rules applied 194 place count 20 transition count 63
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 7 with 9 rules applied. Total rules applied 203 place count 20 transition count 54
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 8 with 2 rules applied. Total rules applied 205 place count 19 transition count 64
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 8 with 12 rules applied. Total rules applied 217 place count 19 transition count 52
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 219 place count 18 transition count 62
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 9 with 12 rules applied. Total rules applied 231 place count 18 transition count 50
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 233 place count 17 transition count 60
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 10 with 12 rules applied. Total rules applied 245 place count 17 transition count 48
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 11 with 12 rules applied. Total rules applied 257 place count 17 transition count 36
Reduce places removed 3 places and 3 transitions.
Iterating global reduction 11 with 3 rules applied. Total rules applied 260 place count 14 transition count 33
Applied a total of 260 rules in 37 ms. Remains 14 /106 variables (removed 92) and now considering 33/169 (removed 136) transitions.
[2022-06-09 09:48:56] [INFO ] Flow matrix only has 27 transitions (discarded 6 similar events)
// Phase 1: matrix 27 rows 14 cols
[2022-06-09 09:48:56] [INFO ] Computed 1 place invariants in 1 ms
[2022-06-09 09:48:56] [INFO ] Implicit Places using invariants in 33 ms returned []
[2022-06-09 09:48:56] [INFO ] Flow matrix only has 27 transitions (discarded 6 similar events)
// Phase 1: matrix 27 rows 14 cols
[2022-06-09 09:48:56] [INFO ] Computed 1 place invariants in 2 ms
[2022-06-09 09:48:56] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 82 ms to find 0 implicit places.
[2022-06-09 09:48:56] [INFO ] Redundant transitions in 0 ms returned []
[2022-06-09 09:48:56] [INFO ] Flow matrix only has 27 transitions (discarded 6 similar events)
// Phase 1: matrix 27 rows 14 cols
[2022-06-09 09:48:56] [INFO ] Computed 1 place invariants in 2 ms
[2022-06-09 09:48:56] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 14/106 places, 33/169 transitions.
Finished structural reductions, in 1 iterations. Remains : 14/106 places, 33/169 transitions.
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Running random walk in product with property : StigmergyCommit-PT-03a-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s5 1) (OR (EQ s2 0) (EQ s1 1)) (OR (EQ s2 0) (EQ s1 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA StigmergyCommit-PT-03a-LTLCardinality-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-03a-LTLCardinality-14 finished in 242 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(F(G(p0)))))'
Support contains 2 out of 106 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 106/106 places, 169/169 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 62 transitions
Trivial Post-agglo rules discarded 62 transitions
Performed 62 trivial Post agglomeration. Transition count delta: 62
Iterating post reduction 0 with 63 rules applied. Total rules applied 63 place count 104 transition count 106
Reduce places removed 62 places and 0 transitions.
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 1 with 75 rules applied. Total rules applied 138 place count 42 transition count 93
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 5 rules applied. Total rules applied 143 place count 40 transition count 90
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 144 place count 39 transition count 90
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 144 place count 39 transition count 88
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 148 place count 37 transition count 88
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 154 place count 31 transition count 81
Iterating global reduction 4 with 6 rules applied. Total rules applied 160 place count 31 transition count 81
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 4 with 7 rules applied. Total rules applied 167 place count 31 transition count 74
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 3 Pre rules applied. Total rules applied 167 place count 31 transition count 71
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 5 with 6 rules applied. Total rules applied 173 place count 28 transition count 71
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 174 place count 27 transition count 69
Iterating global reduction 5 with 1 rules applied. Total rules applied 175 place count 27 transition count 69
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 5 with 8 rules applied. Total rules applied 183 place count 27 transition count 61
Performed 6 Post agglomeration using F-continuation condition with reduction of 2 identical transitions.
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 6 with 12 rules applied. Total rules applied 195 place count 21 transition count 53
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 199 place count 21 transition count 49
Performed 6 Post agglomeration using F-continuation condition with reduction of 34 identical transitions.
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 7 with 12 rules applied. Total rules applied 211 place count 15 transition count 54
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 7 with 15 rules applied. Total rules applied 226 place count 15 transition count 39
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 8 with 9 rules applied. Total rules applied 235 place count 15 transition count 30
Partial Post-agglomeration rule applied 4 times.
Drop transitions removed 4 transitions
Iterating global reduction 8 with 4 rules applied. Total rules applied 239 place count 15 transition count 30
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 240 place count 15 transition count 29
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 242 place count 13 transition count 27
Applied a total of 242 rules in 25 ms. Remains 13 /106 variables (removed 93) and now considering 27/169 (removed 142) transitions.
[2022-06-09 09:48:56] [INFO ] Flow matrix only has 22 transitions (discarded 5 similar events)
// Phase 1: matrix 22 rows 13 cols
[2022-06-09 09:48:56] [INFO ] Computed 1 place invariants in 0 ms
[2022-06-09 09:48:56] [INFO ] Implicit Places using invariants in 30 ms returned []
[2022-06-09 09:48:56] [INFO ] Flow matrix only has 22 transitions (discarded 5 similar events)
// Phase 1: matrix 22 rows 13 cols
[2022-06-09 09:48:56] [INFO ] Computed 1 place invariants in 1 ms
[2022-06-09 09:48:56] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 78 ms to find 0 implicit places.
[2022-06-09 09:48:56] [INFO ] Redundant transitions in 0 ms returned []
[2022-06-09 09:48:56] [INFO ] Flow matrix only has 22 transitions (discarded 5 similar events)
// Phase 1: matrix 22 rows 13 cols
[2022-06-09 09:48:56] [INFO ] Computed 1 place invariants in 1 ms
[2022-06-09 09:48:56] [INFO ] Dead Transitions using invariants and state equation in 40 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 13/106 places, 27/169 transitions.
Finished structural reductions, in 1 iterations. Remains : 13/106 places, 27/169 transitions.
Stuttering acceptance computed with spot in 48 ms :[(NOT p0)]
Running random walk in product with property : StigmergyCommit-PT-03a-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s6 0) (EQ s2 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA StigmergyCommit-PT-03a-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-03a-LTLCardinality-15 finished in 220 ms.
All properties solved by simple procedures.
Total runtime 11356 ms.
BK_STOP 1654768137140
--------------------
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
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ 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 LTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@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="StigmergyCommit-PT-03a"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is StigmergyCommit-PT-03a, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r294-smll-165463872400107"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/StigmergyCommit-PT-03a.tgz
mv StigmergyCommit-PT-03a execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;