Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r455-smll-167912647400427.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-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 2-5348
Executing tool lolaxred
Input is StigmergyCommit-PT-04a, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r455-smll-167912647400427
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 612K
-rw-r--r-- 1 mcc users 6.6K Feb 26 10:59 CTLCardinality.txt
-rw-r--r-- 1 mcc users 68K Feb 26 10:59 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K Feb 26 10:56 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 26 10:56 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:11 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 17:11 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 17:11 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 17:11 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.8K Feb 26 11:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 90K Feb 26 11:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.3K Feb 26 11:00 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 60K Feb 26 11:00 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 17:11 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 17:11 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 227K Mar 5 18:23 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-04a-LTLCardinality-00
FORMULA_NAME StigmergyCommit-PT-04a-LTLCardinality-01
FORMULA_NAME StigmergyCommit-PT-04a-LTLCardinality-02
FORMULA_NAME StigmergyCommit-PT-04a-LTLCardinality-03
FORMULA_NAME StigmergyCommit-PT-04a-LTLCardinality-04
FORMULA_NAME StigmergyCommit-PT-04a-LTLCardinality-05
FORMULA_NAME StigmergyCommit-PT-04a-LTLCardinality-06
FORMULA_NAME StigmergyCommit-PT-04a-LTLCardinality-07
FORMULA_NAME StigmergyCommit-PT-04a-LTLCardinality-08
FORMULA_NAME StigmergyCommit-PT-04a-LTLCardinality-09
FORMULA_NAME StigmergyCommit-PT-04a-LTLCardinality-10
FORMULA_NAME StigmergyCommit-PT-04a-LTLCardinality-11
FORMULA_NAME StigmergyCommit-PT-04a-LTLCardinality-12
FORMULA_NAME StigmergyCommit-PT-04a-LTLCardinality-13
FORMULA_NAME StigmergyCommit-PT-04a-LTLCardinality-14
FORMULA_NAME StigmergyCommit-PT-04a-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1679247054345

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=lolaxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=StigmergyCommit-PT-04a
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-19 17:30:57] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-19 17:30:57] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 17:30:58] [INFO ] Load time of PNML (sax parser for PT used): 203 ms
[2023-03-19 17:30:58] [INFO ] Transformed 184 places.
[2023-03-19 17:30:58] [INFO ] Transformed 592 transitions.
[2023-03-19 17:30:58] [INFO ] Found NUPN structural information;
[2023-03-19 17:30:58] [INFO ] Parsed PT model containing 184 places and 592 transitions and 4011 arcs in 380 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 17 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Ensure Unique test removed 291 transitions
Reduce redundant transitions removed 291 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA StigmergyCommit-PT-04a-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-04a-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-04a-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-04a-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyCommit-PT-04a-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 32 out of 184 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 184/184 places, 301/301 transitions.
Discarding 33 places :
Symmetric choice reduction at 0 with 33 rule applications. Total rules 33 place count 151 transition count 264
Iterating global reduction 0 with 33 rules applied. Total rules applied 66 place count 151 transition count 264
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 70 place count 151 transition count 260
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 81 place count 140 transition count 247
Iterating global reduction 1 with 11 rules applied. Total rules applied 92 place count 140 transition count 247
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 93 place count 140 transition count 246
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 94 place count 139 transition count 245
Iterating global reduction 2 with 1 rules applied. Total rules applied 95 place count 139 transition count 245
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 96 place count 138 transition count 244
Iterating global reduction 2 with 1 rules applied. Total rules applied 97 place count 138 transition count 244
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 98 place count 137 transition count 243
Iterating global reduction 2 with 1 rules applied. Total rules applied 99 place count 137 transition count 243
Applied a total of 99 rules in 142 ms. Remains 137 /184 variables (removed 47) and now considering 243/301 (removed 58) transitions.
[2023-03-19 17:30:58] [INFO ] Flow matrix only has 235 transitions (discarded 8 similar events)
// Phase 1: matrix 235 rows 137 cols
[2023-03-19 17:30:58] [INFO ] Computed 3 place invariants in 19 ms
[2023-03-19 17:30:59] [INFO ] Implicit Places using invariants in 487 ms returned []
[2023-03-19 17:30:59] [INFO ] Flow matrix only has 235 transitions (discarded 8 similar events)
[2023-03-19 17:30:59] [INFO ] Invariant cache hit.
[2023-03-19 17:30:59] [INFO ] State equation strengthened by 122 read => feed constraints.
[2023-03-19 17:31:00] [INFO ] Implicit Places using invariants and state equation in 709 ms returned [136]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 1291 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 136/184 places, 243/301 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 127 transition count 234
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 127 transition count 234
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 22 place count 127 transition count 230
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 26 place count 123 transition count 226
Iterating global reduction 1 with 4 rules applied. Total rules applied 30 place count 123 transition count 226
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 33 place count 120 transition count 223
Iterating global reduction 1 with 3 rules applied. Total rules applied 36 place count 120 transition count 223
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 38 place count 118 transition count 221
Iterating global reduction 1 with 2 rules applied. Total rules applied 40 place count 118 transition count 221
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 42 place count 116 transition count 219
Iterating global reduction 1 with 2 rules applied. Total rules applied 44 place count 116 transition count 219
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 46 place count 114 transition count 217
Iterating global reduction 1 with 2 rules applied. Total rules applied 48 place count 114 transition count 217
Applied a total of 48 rules in 48 ms. Remains 114 /136 variables (removed 22) and now considering 217/243 (removed 26) transitions.
[2023-03-19 17:31:00] [INFO ] Flow matrix only has 209 transitions (discarded 8 similar events)
// Phase 1: matrix 209 rows 114 cols
[2023-03-19 17:31:00] [INFO ] Computed 2 place invariants in 6 ms
[2023-03-19 17:31:00] [INFO ] Implicit Places using invariants in 95 ms returned []
[2023-03-19 17:31:00] [INFO ] Flow matrix only has 209 transitions (discarded 8 similar events)
[2023-03-19 17:31:00] [INFO ] Invariant cache hit.
[2023-03-19 17:31:00] [INFO ] State equation strengthened by 66 read => feed constraints.
[2023-03-19 17:31:00] [INFO ] Implicit Places using invariants and state equation in 232 ms returned []
Implicit Place search using SMT with State Equation took 332 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 114/184 places, 217/301 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 1815 ms. Remains : 114/184 places, 217/301 transitions.
Support contains 32 out of 114 places after structural reductions.
[2023-03-19 17:31:00] [INFO ] Flatten gal took : 90 ms
[2023-03-19 17:31:00] [INFO ] Flatten gal took : 41 ms
[2023-03-19 17:31:00] [INFO ] Input system was already deterministic with 217 transitions.
Incomplete random walk after 10000 steps, including 18 resets, run finished after 727 ms. (steps per millisecond=13 ) properties (out of 21) seen :20
Finished Best-First random walk after 1832 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=610 )
FORMULA StigmergyCommit-PT-04a-LTLCardinality-08 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 14 stabilizing places and 14 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 2 out of 114 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 114/114 places, 217/217 transitions.
Discarding 18 places :
Symmetric choice reduction at 0 with 18 rule applications. Total rules 18 place count 96 transition count 196
Iterating global reduction 0 with 18 rules applied. Total rules applied 36 place count 96 transition count 196
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 41 place count 96 transition count 191
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 53 place count 84 transition count 178
Iterating global reduction 1 with 12 rules applied. Total rules applied 65 place count 84 transition count 178
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 67 place count 84 transition count 176
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 75 place count 76 transition count 168
Iterating global reduction 2 with 8 rules applied. Total rules applied 83 place count 76 transition count 168
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 89 place count 70 transition count 162
Iterating global reduction 2 with 6 rules applied. Total rules applied 95 place count 70 transition count 162
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 97 place count 70 transition count 160
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 100 place count 67 transition count 157
Iterating global reduction 3 with 3 rules applied. Total rules applied 103 place count 67 transition count 157
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 105 place count 65 transition count 155
Iterating global reduction 3 with 2 rules applied. Total rules applied 107 place count 65 transition count 155
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 109 place count 65 transition count 153
Applied a total of 109 rules in 13 ms. Remains 65 /114 variables (removed 49) and now considering 153/217 (removed 64) transitions.
[2023-03-19 17:31:02] [INFO ] Flow matrix only has 146 transitions (discarded 7 similar events)
// Phase 1: matrix 146 rows 65 cols
[2023-03-19 17:31:02] [INFO ] Computed 2 place invariants in 2 ms
[2023-03-19 17:31:02] [INFO ] Implicit Places using invariants in 42 ms returned []
[2023-03-19 17:31:02] [INFO ] Flow matrix only has 146 transitions (discarded 7 similar events)
[2023-03-19 17:31:02] [INFO ] Invariant cache hit.
[2023-03-19 17:31:02] [INFO ] State equation strengthened by 66 read => feed constraints.
[2023-03-19 17:31:02] [INFO ] Implicit Places using invariants and state equation in 156 ms returned []
Implicit Place search using SMT with State Equation took 215 ms to find 0 implicit places.
[2023-03-19 17:31:02] [INFO ] Flow matrix only has 146 transitions (discarded 7 similar events)
[2023-03-19 17:31:02] [INFO ] Invariant cache hit.
[2023-03-19 17:31:02] [INFO ] Dead Transitions using invariants and state equation in 195 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 65/114 places, 153/217 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 429 ms. Remains : 65/114 places, 153/217 transitions.
Stuttering acceptance computed with spot in 323 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyCommit-PT-04a-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (EQ s36 0) (EQ s42 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][false, false, false]]
Entered a terminal (fully accepting) state of product in 366 steps with 0 reset in 12 ms.
FORMULA StigmergyCommit-PT-04a-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-04a-LTLCardinality-00 finished in 841 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((p0||(F(p0) U p1)))))'
Support contains 3 out of 114 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 114/114 places, 217/217 transitions.
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 16 place count 98 transition count 198
Iterating global reduction 0 with 16 rules applied. Total rules applied 32 place count 98 transition count 198
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 37 place count 98 transition count 193
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 46 place count 89 transition count 183
Iterating global reduction 1 with 9 rules applied. Total rules applied 55 place count 89 transition count 183
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 62 place count 82 transition count 176
Iterating global reduction 1 with 7 rules applied. Total rules applied 69 place count 82 transition count 176
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 74 place count 77 transition count 171
Iterating global reduction 1 with 5 rules applied. Total rules applied 79 place count 77 transition count 171
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 81 place count 77 transition count 169
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 83 place count 75 transition count 167
Iterating global reduction 2 with 2 rules applied. Total rules applied 85 place count 75 transition count 167
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 87 place count 73 transition count 165
Iterating global reduction 2 with 2 rules applied. Total rules applied 89 place count 73 transition count 165
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 90 place count 73 transition count 164
Applied a total of 90 rules in 14 ms. Remains 73 /114 variables (removed 41) and now considering 164/217 (removed 53) transitions.
[2023-03-19 17:31:02] [INFO ] Flow matrix only has 158 transitions (discarded 6 similar events)
// Phase 1: matrix 158 rows 73 cols
[2023-03-19 17:31:02] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-19 17:31:02] [INFO ] Implicit Places using invariants in 43 ms returned []
[2023-03-19 17:31:02] [INFO ] Flow matrix only has 158 transitions (discarded 6 similar events)
[2023-03-19 17:31:02] [INFO ] Invariant cache hit.
[2023-03-19 17:31:03] [INFO ] State equation strengthened by 66 read => feed constraints.
[2023-03-19 17:31:03] [INFO ] Implicit Places using invariants and state equation in 113 ms returned []
Implicit Place search using SMT with State Equation took 159 ms to find 0 implicit places.
[2023-03-19 17:31:03] [INFO ] Flow matrix only has 158 transitions (discarded 6 similar events)
[2023-03-19 17:31:03] [INFO ] Invariant cache hit.
[2023-03-19 17:31:03] [INFO ] Dead Transitions using invariants and state equation in 161 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 73/114 places, 164/217 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 336 ms. Remains : 73/114 places, 164/217 transitions.
Stuttering acceptance computed with spot in 319 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : StigmergyCommit-PT-04a-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 4}], [{ cond=(NOT p0), acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 3}, { cond=(NOT p1), acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(EQ s44 1), p1:(OR (EQ s8 0) (EQ s64 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, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 603 ms.
Product exploration explored 100000 steps with 33333 reset in 284 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 (NOT p0) p1), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X (NOT (AND (NOT p0) (NOT p1)))))
Knowledge based reduction with 2 factoid took 93 ms. Reduced automaton from 5 states, 7 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA StigmergyCommit-PT-04a-LTLCardinality-02 TRUE TECHNIQUES KNOWLEDGE
Treatment of property StigmergyCommit-PT-04a-LTLCardinality-02 finished in 1662 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0) U ((!p1&&X(p0))||X(G(p0)))))'
Support contains 5 out of 114 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 114/114 places, 217/217 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 97 transition count 197
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 97 transition count 197
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 37 place count 97 transition count 194
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 49 place count 85 transition count 181
Iterating global reduction 1 with 12 rules applied. Total rules applied 61 place count 85 transition count 181
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 63 place count 85 transition count 179
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 70 place count 78 transition count 172
Iterating global reduction 2 with 7 rules applied. Total rules applied 77 place count 78 transition count 172
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 82 place count 73 transition count 167
Iterating global reduction 2 with 5 rules applied. Total rules applied 87 place count 73 transition count 167
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 89 place count 73 transition count 165
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 91 place count 71 transition count 163
Iterating global reduction 3 with 2 rules applied. Total rules applied 93 place count 71 transition count 163
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 95 place count 69 transition count 161
Iterating global reduction 3 with 2 rules applied. Total rules applied 97 place count 69 transition count 161
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 99 place count 69 transition count 159
Applied a total of 99 rules in 15 ms. Remains 69 /114 variables (removed 45) and now considering 159/217 (removed 58) transitions.
[2023-03-19 17:31:04] [INFO ] Flow matrix only has 153 transitions (discarded 6 similar events)
// Phase 1: matrix 153 rows 69 cols
[2023-03-19 17:31:04] [INFO ] Computed 1 place invariants in 2 ms
[2023-03-19 17:31:04] [INFO ] Implicit Places using invariants in 55 ms returned []
[2023-03-19 17:31:04] [INFO ] Flow matrix only has 153 transitions (discarded 6 similar events)
[2023-03-19 17:31:04] [INFO ] Invariant cache hit.
[2023-03-19 17:31:04] [INFO ] State equation strengthened by 66 read => feed constraints.
[2023-03-19 17:31:04] [INFO ] Implicit Places using invariants and state equation in 141 ms returned []
Implicit Place search using SMT with State Equation took 202 ms to find 0 implicit places.
[2023-03-19 17:31:04] [INFO ] Flow matrix only has 153 transitions (discarded 6 similar events)
[2023-03-19 17:31:04] [INFO ] Invariant cache hit.
[2023-03-19 17:31:04] [INFO ] Dead Transitions using invariants and state equation in 181 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 69/114 places, 159/217 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 412 ms. Remains : 69/114 places, 159/217 transitions.
Stuttering acceptance computed with spot in 135 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : StigmergyCommit-PT-04a-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}, { cond=(AND p1 p0), acceptance={} source=1 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(OR (EQ s63 0) (EQ s65 1)), p1:(AND (OR (EQ s58 1) (EQ s51 0) (EQ s7 1)) (EQ s58 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 247 ms.
Product exploration explored 100000 steps with 50000 reset in 227 ms.
Computed a total of 6 stabilizing places and 6 stable transitions
Computed a total of 6 stabilizing places and 6 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X p0), (X (NOT (AND p1 p0))), (X (NOT (AND p1 (NOT p0)))), (X (X p0)), true, (X (X (NOT (AND p1 p0)))), (X (X (NOT (AND p1 (NOT p0)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 8 factoid took 187 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA StigmergyCommit-PT-04a-LTLCardinality-03 TRUE TECHNIQUES KNOWLEDGE
Treatment of property StigmergyCommit-PT-04a-LTLCardinality-03 finished in 1238 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(F(p1))||p0)))'
Support contains 2 out of 114 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 114/114 places, 217/217 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 97 transition count 199
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 97 transition count 199
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 39 place count 97 transition count 194
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 49 place count 87 transition count 184
Iterating global reduction 1 with 10 rules applied. Total rules applied 59 place count 87 transition count 184
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 61 place count 87 transition count 182
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 68 place count 80 transition count 175
Iterating global reduction 2 with 7 rules applied. Total rules applied 75 place count 80 transition count 175
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 81 place count 74 transition count 169
Iterating global reduction 2 with 6 rules applied. Total rules applied 87 place count 74 transition count 169
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 89 place count 74 transition count 167
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 92 place count 71 transition count 164
Iterating global reduction 3 with 3 rules applied. Total rules applied 95 place count 71 transition count 164
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 97 place count 69 transition count 162
Iterating global reduction 3 with 2 rules applied. Total rules applied 99 place count 69 transition count 162
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 101 place count 69 transition count 160
Applied a total of 101 rules in 28 ms. Remains 69 /114 variables (removed 45) and now considering 160/217 (removed 57) transitions.
[2023-03-19 17:31:05] [INFO ] Flow matrix only has 153 transitions (discarded 7 similar events)
// Phase 1: matrix 153 rows 69 cols
[2023-03-19 17:31:05] [INFO ] Computed 1 place invariants in 2 ms
[2023-03-19 17:31:05] [INFO ] Implicit Places using invariants in 60 ms returned []
[2023-03-19 17:31:05] [INFO ] Flow matrix only has 153 transitions (discarded 7 similar events)
[2023-03-19 17:31:05] [INFO ] Invariant cache hit.
[2023-03-19 17:31:05] [INFO ] State equation strengthened by 66 read => feed constraints.
[2023-03-19 17:31:06] [INFO ] Implicit Places using invariants and state equation in 161 ms returned []
Implicit Place search using SMT with State Equation took 227 ms to find 0 implicit places.
[2023-03-19 17:31:06] [INFO ] Flow matrix only has 153 transitions (discarded 7 similar events)
[2023-03-19 17:31:06] [INFO ] Invariant cache hit.
[2023-03-19 17:31:06] [INFO ] Dead Transitions using invariants and state equation in 164 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 69/114 places, 160/217 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 423 ms. Remains : 69/114 places, 160/217 transitions.
Stuttering acceptance computed with spot in 160 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : StigmergyCommit-PT-04a-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (EQ s57 0) (EQ s38 1)), p1:(OR (EQ s57 0) (EQ s38 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 214 ms.
Product exploration explored 100000 steps with 50000 reset in 216 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 p0 p1), (X p0), (X (X p1))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 87 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA StigmergyCommit-PT-04a-LTLCardinality-04 TRUE TECHNIQUES KNOWLEDGE
Treatment of property StigmergyCommit-PT-04a-LTLCardinality-04 finished in 1135 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F(p0))))'
Support contains 1 out of 114 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 114/114 places, 217/217 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 95 transition count 195
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 95 transition count 195
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 43 place count 95 transition count 190
Discarding 11 places :
Symmetric choice reduction at 1 with 11 rule applications. Total rules 54 place count 84 transition count 178
Iterating global reduction 1 with 11 rules applied. Total rules applied 65 place count 84 transition count 178
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 67 place count 84 transition count 176
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 74 place count 77 transition count 169
Iterating global reduction 2 with 7 rules applied. Total rules applied 81 place count 77 transition count 169
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 86 place count 72 transition count 164
Iterating global reduction 2 with 5 rules applied. Total rules applied 91 place count 72 transition count 164
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 92 place count 72 transition count 163
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 95 place count 69 transition count 160
Iterating global reduction 3 with 3 rules applied. Total rules applied 98 place count 69 transition count 160
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 100 place count 67 transition count 158
Iterating global reduction 3 with 2 rules applied. Total rules applied 102 place count 67 transition count 158
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 104 place count 67 transition count 156
Applied a total of 104 rules in 26 ms. Remains 67 /114 variables (removed 47) and now considering 156/217 (removed 61) transitions.
[2023-03-19 17:31:06] [INFO ] Flow matrix only has 150 transitions (discarded 6 similar events)
// Phase 1: matrix 150 rows 67 cols
[2023-03-19 17:31:06] [INFO ] Computed 1 place invariants in 2 ms
[2023-03-19 17:31:06] [INFO ] Implicit Places using invariants in 55 ms returned []
[2023-03-19 17:31:06] [INFO ] Flow matrix only has 150 transitions (discarded 6 similar events)
[2023-03-19 17:31:06] [INFO ] Invariant cache hit.
[2023-03-19 17:31:07] [INFO ] State equation strengthened by 66 read => feed constraints.
[2023-03-19 17:31:07] [INFO ] Implicit Places using invariants and state equation in 144 ms returned []
Implicit Place search using SMT with State Equation took 202 ms to find 0 implicit places.
[2023-03-19 17:31:07] [INFO ] Flow matrix only has 150 transitions (discarded 6 similar events)
[2023-03-19 17:31:07] [INFO ] Invariant cache hit.
[2023-03-19 17:31:07] [INFO ] Dead Transitions using invariants and state equation in 148 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 67/114 places, 156/217 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 379 ms. Remains : 67/114 places, 156/217 transitions.
Stuttering acceptance computed with spot in 236 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyCommit-PT-04a-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(EQ s12 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]]
Stuttering criterion allowed to conclude after 33 steps with 0 reset in 1 ms.
FORMULA StigmergyCommit-PT-04a-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-04a-LTLCardinality-05 finished in 631 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 114 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 114/114 places, 217/217 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 59 transitions
Trivial Post-agglo rules discarded 59 transitions
Performed 59 trivial Post agglomeration. Transition count delta: 59
Iterating post reduction 0 with 59 rules applied. Total rules applied 59 place count 113 transition count 157
Reduce places removed 59 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 67 rules applied. Total rules applied 126 place count 54 transition count 149
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 126 place count 54 transition count 142
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 140 place count 47 transition count 142
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 145 place count 42 transition count 134
Iterating global reduction 2 with 5 rules applied. Total rules applied 150 place count 42 transition count 134
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 157 place count 42 transition count 127
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 157 place count 42 transition count 126
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 159 place count 41 transition count 126
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 160 place count 40 transition count 124
Iterating global reduction 3 with 1 rules applied. Total rules applied 161 place count 40 transition count 124
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 3 with 8 rules applied. Total rules applied 169 place count 40 transition count 116
Performed 17 Post agglomeration using F-continuation condition with reduction of 7 identical transitions.
Deduced a syphon composed of 17 places in 1 ms
Reduce places removed 17 places and 0 transitions.
Iterating global reduction 4 with 34 rules applied. Total rules applied 203 place count 23 transition count 92
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 4 with 23 rules applied. Total rules applied 226 place count 23 transition count 69
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 230 place count 21 transition count 67
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 232 place count 21 transition count 65
Drop transitions removed 35 transitions
Redundant transition composition rules discarded 35 transitions
Iterating global reduction 6 with 35 rules applied. Total rules applied 267 place count 21 transition count 30
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 6 with 10 rules applied. Total rules applied 277 place count 16 transition count 25
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 6 with 2 rules applied. Total rules applied 279 place count 16 transition count 25
Reduce places removed 3 places and 3 transitions.
Iterating global reduction 6 with 3 rules applied. Total rules applied 282 place count 13 transition count 22
Applied a total of 282 rules in 77 ms. Remains 13 /114 variables (removed 101) and now considering 22/217 (removed 195) transitions.
[2023-03-19 17:31:07] [INFO ] Flow matrix only has 16 transitions (discarded 6 similar events)
// Phase 1: matrix 16 rows 13 cols
[2023-03-19 17:31:07] [INFO ] Computed 1 place invariants in 0 ms
[2023-03-19 17:31:07] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-19 17:31:07] [INFO ] Flow matrix only has 16 transitions (discarded 6 similar events)
[2023-03-19 17:31:07] [INFO ] Invariant cache hit.
[2023-03-19 17:31:07] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
[2023-03-19 17:31:07] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-19 17:31:07] [INFO ] Flow matrix only has 16 transitions (discarded 6 similar events)
[2023-03-19 17:31:07] [INFO ] Invariant cache hit.
[2023-03-19 17:31:07] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 13/114 places, 22/217 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 190 ms. Remains : 13/114 places, 22/217 transitions.
Stuttering acceptance computed with spot in 107 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyCommit-PT-04a-LTLCardinality-10 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 s8 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA StigmergyCommit-PT-04a-LTLCardinality-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-04a-LTLCardinality-10 finished in 314 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 114 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 114/114 places, 217/217 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 57 transitions
Trivial Post-agglo rules discarded 57 transitions
Performed 57 trivial Post agglomeration. Transition count delta: 57
Iterating post reduction 0 with 57 rules applied. Total rules applied 57 place count 113 transition count 159
Reduce places removed 57 places and 0 transitions.
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 1 with 65 rules applied. Total rules applied 122 place count 56 transition count 151
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 7 Pre rules applied. Total rules applied 122 place count 56 transition count 144
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 136 place count 49 transition count 144
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 140 place count 45 transition count 138
Iterating global reduction 2 with 4 rules applied. Total rules applied 144 place count 45 transition count 138
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 147 place count 45 transition count 135
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 1 Pre rules applied. Total rules applied 147 place count 45 transition count 134
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 149 place count 44 transition count 134
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 150 place count 43 transition count 132
Iterating global reduction 3 with 1 rules applied. Total rules applied 151 place count 43 transition count 132
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 155 place count 43 transition count 128
Performed 18 Post agglomeration using F-continuation condition with reduction of 10 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 191 place count 25 transition count 100
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 4 with 13 rules applied. Total rules applied 204 place count 25 transition count 87
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 208 place count 23 transition count 85
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 210 place count 23 transition count 83
Drop transitions removed 51 transitions
Redundant transition composition rules discarded 51 transitions
Iterating global reduction 6 with 51 rules applied. Total rules applied 261 place count 23 transition count 32
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 6 with 10 rules applied. Total rules applied 271 place count 18 transition count 27
Reduce places removed 3 places and 3 transitions.
Iterating global reduction 6 with 3 rules applied. Total rules applied 274 place count 15 transition count 24
Applied a total of 274 rules in 53 ms. Remains 15 /114 variables (removed 99) and now considering 24/217 (removed 193) transitions.
[2023-03-19 17:31:07] [INFO ] Flow matrix only has 19 transitions (discarded 5 similar events)
// Phase 1: matrix 19 rows 15 cols
[2023-03-19 17:31:07] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-19 17:31:07] [INFO ] Implicit Places using invariants in 32 ms returned []
[2023-03-19 17:31:07] [INFO ] Flow matrix only has 19 transitions (discarded 5 similar events)
[2023-03-19 17:31:07] [INFO ] Invariant cache hit.
[2023-03-19 17:31:07] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-19 17:31:07] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 75 ms to find 0 implicit places.
[2023-03-19 17:31:07] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 17:31:07] [INFO ] Flow matrix only has 19 transitions (discarded 5 similar events)
[2023-03-19 17:31:08] [INFO ] Invariant cache hit.
[2023-03-19 17:31:08] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 15/114 places, 24/217 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 187 ms. Remains : 15/114 places, 24/217 transitions.
Stuttering acceptance computed with spot in 106 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyCommit-PT-04a-LTLCardinality-12 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:(OR (EQ s4 0) (EQ s8 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]]
Product exploration explored 100000 steps with 0 reset in 182 ms.
Product exploration explored 100000 steps with 0 reset in 224 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 : [p0, (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 180 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 99 ms :[(NOT p0), (NOT p0)]
Finished random walk after 6 steps, including 2 resets, run visited all 1 properties in 1 ms. (steps per millisecond=6 )
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 210 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 99 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 101 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 15 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 15/15 places, 24/24 transitions.
Applied a total of 0 rules in 3 ms. Remains 15 /15 variables (removed 0) and now considering 24/24 (removed 0) transitions.
[2023-03-19 17:31:09] [INFO ] Flow matrix only has 19 transitions (discarded 5 similar events)
[2023-03-19 17:31:09] [INFO ] Invariant cache hit.
[2023-03-19 17:31:09] [INFO ] Implicit Places using invariants in 34 ms returned []
[2023-03-19 17:31:09] [INFO ] Flow matrix only has 19 transitions (discarded 5 similar events)
[2023-03-19 17:31:09] [INFO ] Invariant cache hit.
[2023-03-19 17:31:09] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-19 17:31:09] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 86 ms to find 0 implicit places.
[2023-03-19 17:31:09] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 17:31:09] [INFO ] Flow matrix only has 19 transitions (discarded 5 similar events)
[2023-03-19 17:31:09] [INFO ] Invariant cache hit.
[2023-03-19 17:31:09] [INFO ] Dead Transitions using invariants and state equation in 51 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 150 ms. Remains : 15/15 places, 24/24 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 : [p0, (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 162 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 100 ms :[(NOT p0), (NOT p0)]
Finished random walk after 12 steps, including 2 resets, run visited all 1 properties in 1 ms. (steps per millisecond=12 )
Knowledge obtained : [p0, (X p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 2 factoid took 207 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 99 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 101 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 101 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 81 ms.
Product exploration explored 100000 steps with 0 reset in 161 ms.
Support contains 2 out of 15 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 15/15 places, 24/24 transitions.
Applied a total of 0 rules in 2 ms. Remains 15 /15 variables (removed 0) and now considering 24/24 (removed 0) transitions.
[2023-03-19 17:31:10] [INFO ] Flow matrix only has 19 transitions (discarded 5 similar events)
[2023-03-19 17:31:10] [INFO ] Invariant cache hit.
[2023-03-19 17:31:10] [INFO ] Implicit Places using invariants in 37 ms returned []
[2023-03-19 17:31:10] [INFO ] Flow matrix only has 19 transitions (discarded 5 similar events)
[2023-03-19 17:31:10] [INFO ] Invariant cache hit.
[2023-03-19 17:31:10] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-19 17:31:10] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 88 ms to find 0 implicit places.
[2023-03-19 17:31:10] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 17:31:10] [INFO ] Flow matrix only has 19 transitions (discarded 5 similar events)
[2023-03-19 17:31:10] [INFO ] Invariant cache hit.
[2023-03-19 17:31:10] [INFO ] Dead Transitions using invariants and state equation in 48 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 149 ms. Remains : 15/15 places, 24/24 transitions.
Treatment of property StigmergyCommit-PT-04a-LTLCardinality-12 finished in 2893 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Support contains 2 out of 114 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 114/114 places, 217/217 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 97 transition count 198
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 97 transition count 198
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 39 place count 97 transition count 193
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 49 place count 87 transition count 182
Iterating global reduction 1 with 10 rules applied. Total rules applied 59 place count 87 transition count 182
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 61 place count 87 transition count 180
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 68 place count 80 transition count 173
Iterating global reduction 2 with 7 rules applied. Total rules applied 75 place count 80 transition count 173
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 80 place count 75 transition count 168
Iterating global reduction 2 with 5 rules applied. Total rules applied 85 place count 75 transition count 168
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 86 place count 75 transition count 167
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 89 place count 72 transition count 164
Iterating global reduction 3 with 3 rules applied. Total rules applied 92 place count 72 transition count 164
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 94 place count 70 transition count 162
Iterating global reduction 3 with 2 rules applied. Total rules applied 96 place count 70 transition count 162
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 98 place count 70 transition count 160
Applied a total of 98 rules in 20 ms. Remains 70 /114 variables (removed 44) and now considering 160/217 (removed 57) transitions.
[2023-03-19 17:31:10] [INFO ] Flow matrix only has 154 transitions (discarded 6 similar events)
// Phase 1: matrix 154 rows 70 cols
[2023-03-19 17:31:10] [INFO ] Computed 1 place invariants in 5 ms
[2023-03-19 17:31:10] [INFO ] Implicit Places using invariants in 56 ms returned []
[2023-03-19 17:31:10] [INFO ] Flow matrix only has 154 transitions (discarded 6 similar events)
[2023-03-19 17:31:10] [INFO ] Invariant cache hit.
[2023-03-19 17:31:10] [INFO ] State equation strengthened by 66 read => feed constraints.
[2023-03-19 17:31:10] [INFO ] Implicit Places using invariants and state equation in 128 ms returned []
Implicit Place search using SMT with State Equation took 188 ms to find 0 implicit places.
[2023-03-19 17:31:10] [INFO ] Flow matrix only has 154 transitions (discarded 6 similar events)
[2023-03-19 17:31:10] [INFO ] Invariant cache hit.
[2023-03-19 17:31:11] [INFO ] Dead Transitions using invariants and state equation in 134 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 70/114 places, 160/217 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 344 ms. Remains : 70/114 places, 160/217 transitions.
Stuttering acceptance computed with spot in 202 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyCommit-PT-04a-LTLCardinality-13 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:(AND (NEQ s34 0) (NEQ s12 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 StigmergyCommit-PT-04a-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyCommit-PT-04a-LTLCardinality-13 finished in 569 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((p0&&F(G(p1))))))'
Support contains 4 out of 114 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 114/114 places, 217/217 transitions.
Discarding 19 places :
Symmetric choice reduction at 0 with 19 rule applications. Total rules 19 place count 95 transition count 195
Iterating global reduction 0 with 19 rules applied. Total rules applied 38 place count 95 transition count 195
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 0 with 5 rules applied. Total rules applied 43 place count 95 transition count 190
Discarding 10 places :
Symmetric choice reduction at 1 with 10 rule applications. Total rules 53 place count 85 transition count 179
Iterating global reduction 1 with 10 rules applied. Total rules applied 63 place count 85 transition count 179
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 65 place count 85 transition count 177
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 70 place count 80 transition count 172
Iterating global reduction 2 with 5 rules applied. Total rules applied 75 place count 80 transition count 172
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 78 place count 77 transition count 169
Iterating global reduction 2 with 3 rules applied. Total rules applied 81 place count 77 transition count 169
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 83 place count 77 transition count 167
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 84 place count 76 transition count 166
Iterating global reduction 3 with 1 rules applied. Total rules applied 85 place count 76 transition count 166
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 86 place count 75 transition count 165
Iterating global reduction 3 with 1 rules applied. Total rules applied 87 place count 75 transition count 165
Applied a total of 87 rules in 25 ms. Remains 75 /114 variables (removed 39) and now considering 165/217 (removed 52) transitions.
[2023-03-19 17:31:11] [INFO ] Flow matrix only has 159 transitions (discarded 6 similar events)
// Phase 1: matrix 159 rows 75 cols
[2023-03-19 17:31:11] [INFO ] Computed 1 place invariants in 3 ms
[2023-03-19 17:31:11] [INFO ] Implicit Places using invariants in 86 ms returned []
[2023-03-19 17:31:11] [INFO ] Flow matrix only has 159 transitions (discarded 6 similar events)
[2023-03-19 17:31:11] [INFO ] Invariant cache hit.
[2023-03-19 17:31:11] [INFO ] State equation strengthened by 66 read => feed constraints.
[2023-03-19 17:31:11] [INFO ] Implicit Places using invariants and state equation in 125 ms returned []
Implicit Place search using SMT with State Equation took 213 ms to find 0 implicit places.
[2023-03-19 17:31:11] [INFO ] Flow matrix only has 159 transitions (discarded 6 similar events)
[2023-03-19 17:31:11] [INFO ] Invariant cache hit.
[2023-03-19 17:31:11] [INFO ] Dead Transitions using invariants and state equation in 103 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 75/114 places, 165/217 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 343 ms. Remains : 75/114 places, 165/217 transitions.
Stuttering acceptance computed with spot in 135 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Running random walk in product with property : StigmergyCommit-PT-04a-LTLCardinality-14 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=(AND p0 (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=p1, acceptance={} source=3 dest: 3}, { cond=(NOT p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(OR (EQ s45 0) (EQ s14 1)), p1:(OR (EQ s67 0) (EQ s51 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 151 ms.
Product exploration explored 100000 steps with 0 reset in 149 ms.
Computed a total of 6 stabilizing places and 6 stable transitions
Computed a total of 6 stabilizing places and 6 stable transitions
Knowledge obtained : [(AND p0 p1), (X (NOT (AND p0 (NOT p1)))), (X p0), true, (X (X (NOT (AND p0 (NOT p1))))), (X (X p0)), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 444 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 4 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 155 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Finished random walk after 2874 steps, including 9 resets, run visited all 3 properties in 81 ms. (steps per millisecond=35 )
Knowledge obtained : [(AND p0 p1), (X (NOT (AND p0 (NOT p1)))), (X p0), true, (X (X (NOT (AND p0 (NOT p1))))), (X (X p0)), (X (X p1))]
False Knowledge obtained : [(F (NOT p0)), (F (NOT p1)), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 7 factoid took 507 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 4 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 185 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Stuttering acceptance computed with spot in 177 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Support contains 4 out of 75 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 165/165 transitions.
Applied a total of 0 rules in 2 ms. Remains 75 /75 variables (removed 0) and now considering 165/165 (removed 0) transitions.
[2023-03-19 17:31:13] [INFO ] Flow matrix only has 159 transitions (discarded 6 similar events)
[2023-03-19 17:31:13] [INFO ] Invariant cache hit.
[2023-03-19 17:31:13] [INFO ] Implicit Places using invariants in 60 ms returned []
[2023-03-19 17:31:13] [INFO ] Flow matrix only has 159 transitions (discarded 6 similar events)
[2023-03-19 17:31:13] [INFO ] Invariant cache hit.
[2023-03-19 17:31:13] [INFO ] State equation strengthened by 66 read => feed constraints.
[2023-03-19 17:31:13] [INFO ] Implicit Places using invariants and state equation in 143 ms returned []
Implicit Place search using SMT with State Equation took 206 ms to find 0 implicit places.
[2023-03-19 17:31:13] [INFO ] Flow matrix only has 159 transitions (discarded 6 similar events)
[2023-03-19 17:31:13] [INFO ] Invariant cache hit.
[2023-03-19 17:31:14] [INFO ] Dead Transitions using invariants and state equation in 154 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 363 ms. Remains : 75/75 places, 165/165 transitions.
Computed a total of 6 stabilizing places and 6 stable transitions
Computed a total of 6 stabilizing places and 6 stable transitions
Knowledge obtained : [(AND p0 p1), (X (NOT (AND p0 (NOT p1)))), (X p0), true, (X (X (NOT (AND p0 (NOT p1))))), (X (X p0)), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 405 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 4 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 178 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Finished random walk after 885 steps, including 1 resets, run visited all 3 properties in 22 ms. (steps per millisecond=40 )
Knowledge obtained : [(AND p0 p1), (X (NOT (AND p0 (NOT p1)))), (X p0), true, (X (X (NOT (AND p0 (NOT p1))))), (X (X p0)), (X (X p1))]
False Knowledge obtained : [(F (NOT p0)), (F (NOT p1)), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 7 factoid took 502 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 4 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 177 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Stuttering acceptance computed with spot in 192 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Stuttering acceptance computed with spot in 186 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Product exploration explored 100000 steps with 0 reset in 129 ms.
Product exploration explored 100000 steps with 0 reset in 203 ms.
Applying partial POR strategy [false, true, true, true]
Stuttering acceptance computed with spot in 185 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Support contains 4 out of 75 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 75/75 places, 165/165 transitions.
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 19 rules applied. Total rules applied 19 place count 75 transition count 165
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 5 Pre rules applied. Total rules applied 19 place count 75 transition count 170
Deduced a syphon composed of 24 places in 0 ms
Iterating global reduction 1 with 5 rules applied. Total rules applied 24 place count 75 transition count 170
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 33 place count 66 transition count 161
Deduced a syphon composed of 15 places in 0 ms
Iterating global reduction 1 with 9 rules applied. Total rules applied 42 place count 66 transition count 161
Performed 27 Post agglomeration using F-continuation condition with reduction of 9 identical transitions.
Deduced a syphon composed of 42 places in 0 ms
Iterating global reduction 1 with 27 rules applied. Total rules applied 69 place count 66 transition count 169
Ensure Unique test removed 45 transitions
Reduce isomorphic transitions removed 45 transitions.
Iterating post reduction 1 with 45 rules applied. Total rules applied 114 place count 66 transition count 124
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 134 place count 46 transition count 104
Deduced a syphon composed of 22 places in 0 ms
Iterating global reduction 2 with 20 rules applied. Total rules applied 154 place count 46 transition count 104
Deduced a syphon composed of 22 places in 0 ms
Drop transitions removed 41 transitions
Redundant transition composition rules discarded 41 transitions
Iterating global reduction 2 with 41 rules applied. Total rules applied 195 place count 46 transition count 63
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 27 places in 0 ms
Iterating global reduction 2 with 5 rules applied. Total rules applied 200 place count 46 transition count 63
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 210 place count 36 transition count 53
Deduced a syphon composed of 17 places in 0 ms
Iterating global reduction 2 with 10 rules applied. Total rules applied 220 place count 36 transition count 53
Deduced a syphon composed of 17 places in 0 ms
Applied a total of 220 rules in 48 ms. Remains 36 /75 variables (removed 39) and now considering 53/165 (removed 112) transitions.
[2023-03-19 17:31:16] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-19 17:31:16] [INFO ] Flow matrix only has 48 transitions (discarded 5 similar events)
// Phase 1: matrix 48 rows 36 cols
[2023-03-19 17:31:16] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-19 17:31:16] [INFO ] Dead Transitions using invariants and state equation in 70 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 36/75 places, 53/165 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 132 ms. Remains : 36/75 places, 53/165 transitions.
Support contains 4 out of 75 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 75/75 places, 165/165 transitions.
Applied a total of 0 rules in 2 ms. Remains 75 /75 variables (removed 0) and now considering 165/165 (removed 0) transitions.
[2023-03-19 17:31:16] [INFO ] Flow matrix only has 159 transitions (discarded 6 similar events)
// Phase 1: matrix 159 rows 75 cols
[2023-03-19 17:31:16] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-19 17:31:16] [INFO ] Implicit Places using invariants in 48 ms returned []
[2023-03-19 17:31:16] [INFO ] Flow matrix only has 159 transitions (discarded 6 similar events)
[2023-03-19 17:31:16] [INFO ] Invariant cache hit.
[2023-03-19 17:31:16] [INFO ] State equation strengthened by 66 read => feed constraints.
[2023-03-19 17:31:16] [INFO ] Implicit Places using invariants and state equation in 126 ms returned []
Implicit Place search using SMT with State Equation took 178 ms to find 0 implicit places.
[2023-03-19 17:31:16] [INFO ] Flow matrix only has 159 transitions (discarded 6 similar events)
[2023-03-19 17:31:16] [INFO ] Invariant cache hit.
[2023-03-19 17:31:17] [INFO ] Dead Transitions using invariants and state equation in 204 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 387 ms. Remains : 75/75 places, 165/165 transitions.
Treatment of property StigmergyCommit-PT-04a-LTLCardinality-14 finished in 5832 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U (G(p1) U X((F(p3)||p2)))))'
Support contains 6 out of 114 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 114/114 places, 217/217 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 99 transition count 199
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 99 transition count 199
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 34 place count 99 transition count 195
Discarding 8 places :
Symmetric choice reduction at 1 with 8 rule applications. Total rules 42 place count 91 transition count 186
Iterating global reduction 1 with 8 rules applied. Total rules applied 50 place count 91 transition count 186
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 52 place count 91 transition count 184
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 56 place count 87 transition count 180
Iterating global reduction 2 with 4 rules applied. Total rules applied 60 place count 87 transition count 180
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 62 place count 85 transition count 178
Iterating global reduction 2 with 2 rules applied. Total rules applied 64 place count 85 transition count 178
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 65 place count 85 transition count 177
Applied a total of 65 rules in 13 ms. Remains 85 /114 variables (removed 29) and now considering 177/217 (removed 40) transitions.
[2023-03-19 17:31:17] [INFO ] Flow matrix only has 171 transitions (discarded 6 similar events)
// Phase 1: matrix 171 rows 85 cols
[2023-03-19 17:31:17] [INFO ] Computed 1 place invariants in 2 ms
[2023-03-19 17:31:17] [INFO ] Implicit Places using invariants in 48 ms returned []
[2023-03-19 17:31:17] [INFO ] Flow matrix only has 171 transitions (discarded 6 similar events)
[2023-03-19 17:31:17] [INFO ] Invariant cache hit.
[2023-03-19 17:31:17] [INFO ] State equation strengthened by 66 read => feed constraints.
[2023-03-19 17:31:17] [INFO ] Implicit Places using invariants and state equation in 172 ms returned []
Implicit Place search using SMT with State Equation took 225 ms to find 0 implicit places.
[2023-03-19 17:31:17] [INFO ] Flow matrix only has 171 transitions (discarded 6 similar events)
[2023-03-19 17:31:17] [INFO ] Invariant cache hit.
[2023-03-19 17:31:17] [INFO ] Dead Transitions using invariants and state equation in 170 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 85/114 places, 177/217 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 413 ms. Remains : 85/114 places, 177/217 transitions.
Stuttering acceptance computed with spot in 355 ms :[(AND (NOT p2) (NOT p3)), (AND (NOT p3) (NOT p2)), (AND (NOT p2) (NOT p3)), (AND (NOT p2) (NOT p3)), (NOT p3), (AND (NOT p3) (NOT p1))]
Running random walk in product with property : StigmergyCommit-PT-04a-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 3}], [{ cond=(AND (NOT p2) (NOT p3)), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p2) (NOT p3)), acceptance={} source=2 dest: 1}, { cond=(AND p0 (NOT p2) (NOT p3)), acceptance={0} source=2 dest: 2}, { cond=(AND p1 (NOT p0) (NOT p2) (NOT p3)), acceptance={} source=2 dest: 3}], [{ cond=(AND p1 (NOT p2) (NOT p3)), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p1) (NOT p2) (NOT p3)), acceptance={} source=3 dest: 4}, { cond=(AND p1 (NOT p2) (NOT p3)), acceptance={} source=3 dest: 5}], [{ cond=(NOT p3), acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p1) (NOT p3)), acceptance={} source=5 dest: 4}, { cond=(AND p1 (NOT p3)), acceptance={} source=5 dest: 5}]], initial=0, aps=[p1:(EQ s49 1), p0:(EQ s54 1), p2:(OR (EQ s79 0) (EQ s67 1)), p3:(OR (EQ s20 0) (EQ s39 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]]
Product exploration explored 100000 steps with 50000 reset in 124 ms.
Product exploration explored 100000 steps with 50000 reset in 122 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 (NOT p1) (NOT p0) p2 p3), (X (NOT (AND (NOT p2) (NOT p3)))), (X (NOT (AND p1 (NOT p2) (NOT p3)))), (X (NOT (AND p1 (NOT p0) (NOT p2) (NOT p3)))), (X (NOT (AND (NOT p1) (NOT p2) (NOT p3)))), (X (NOT (AND (NOT p1) (NOT p0) (NOT p2) (NOT p3)))), (X (NOT (AND p0 (NOT p2) (NOT p3)))), (X (X (NOT (AND (NOT p2) (NOT p3))))), (X (X (NOT (AND p1 (NOT p2) (NOT p3))))), (X (X (NOT (AND p1 (NOT p0) (NOT p2) (NOT p3))))), (X (X (NOT (AND (NOT p1) (NOT p2) (NOT p3))))), (X (X p3)), (X (X (NOT (AND p1 (NOT p3))))), (X (X (NOT (AND (NOT p1) (NOT p0) (NOT p2) (NOT p3))))), (X (X (NOT (AND (NOT p1) (NOT p3))))), (X (X (NOT (AND p0 (NOT p2) (NOT p3)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p2) (NOT p3))))
Knowledge based reduction with 16 factoid took 312 ms. Reduced automaton from 6 states, 13 edges and 4 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA StigmergyCommit-PT-04a-LTLCardinality-15 TRUE TECHNIQUES KNOWLEDGE
Treatment of property StigmergyCommit-PT-04a-LTLCardinality-15 finished in 1356 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((p0&&F(G(p1))))))'
Found a Lengthening insensitive property : StigmergyCommit-PT-04a-LTLCardinality-14
Stuttering acceptance computed with spot in 178 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Support contains 4 out of 114 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 114/114 places, 217/217 transitions.
Drop transitions removed 50 transitions
Trivial Post-agglo rules discarded 50 transitions
Performed 50 trivial Post agglomeration. Transition count delta: 50
Iterating post reduction 0 with 50 rules applied. Total rules applied 50 place count 114 transition count 167
Reduce places removed 50 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 1 with 61 rules applied. Total rules applied 111 place count 64 transition count 156
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 115 place count 60 transition count 156
Performed 7 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 7 Pre rules applied. Total rules applied 115 place count 60 transition count 149
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 129 place count 53 transition count 149
Discarding 5 places :
Symmetric choice reduction at 3 with 5 rule applications. Total rules 134 place count 48 transition count 141
Iterating global reduction 3 with 5 rules applied. Total rules applied 139 place count 48 transition count 141
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 146 place count 48 transition count 134
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 146 place count 48 transition count 133
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 148 place count 47 transition count 133
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 149 place count 46 transition count 131
Iterating global reduction 4 with 1 rules applied. Total rules applied 150 place count 46 transition count 131
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 4 with 8 rules applied. Total rules applied 158 place count 46 transition count 123
Performed 22 Post agglomeration using F-continuation condition with reduction of 11 identical transitions.
Deduced a syphon composed of 22 places in 0 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 5 with 44 rules applied. Total rules applied 202 place count 24 transition count 90
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 5 with 21 rules applied. Total rules applied 223 place count 24 transition count 69
Applied a total of 223 rules in 30 ms. Remains 24 /114 variables (removed 90) and now considering 69/217 (removed 148) transitions.
[2023-03-19 17:31:19] [INFO ] Flow matrix only has 63 transitions (discarded 6 similar events)
// Phase 1: matrix 63 rows 24 cols
[2023-03-19 17:31:19] [INFO ] Computed 1 place invariants in 5 ms
[2023-03-19 17:31:19] [INFO ] Implicit Places using invariants in 48 ms returned []
[2023-03-19 17:31:19] [INFO ] Flow matrix only has 63 transitions (discarded 6 similar events)
[2023-03-19 17:31:19] [INFO ] Invariant cache hit.
[2023-03-19 17:31:19] [INFO ] State equation strengthened by 39 read => feed constraints.
[2023-03-19 17:31:19] [INFO ] Implicit Places using invariants and state equation in 78 ms returned []
Implicit Place search using SMT with State Equation took 128 ms to find 0 implicit places.
[2023-03-19 17:31:19] [INFO ] Flow matrix only has 63 transitions (discarded 6 similar events)
[2023-03-19 17:31:19] [INFO ] Invariant cache hit.
[2023-03-19 17:31:19] [INFO ] Dead Transitions using invariants and state equation in 97 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 24/114 places, 69/217 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 256 ms. Remains : 24/114 places, 69/217 transitions.
Running random walk in product with property : StigmergyCommit-PT-04a-LTLCardinality-14 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=(AND p0 (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=p1, acceptance={} source=3 dest: 3}, { cond=(NOT p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(OR (EQ s14 0) (EQ s5 1)), p1:(OR (EQ s21 0) (EQ s16 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-sensitive, sl-invariant], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 122 ms.
Product exploration explored 100000 steps with 0 reset in 129 ms.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [(AND p0 p1), (X (NOT (AND p0 (NOT p1)))), (X p0), true, (X (X (NOT (AND p0 (NOT p1))))), (X (X p0)), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 404 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 4 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 185 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Finished random walk after 137 steps, including 7 resets, run visited all 3 properties in 6 ms. (steps per millisecond=22 )
Knowledge obtained : [(AND p0 p1), (X (NOT (AND p0 (NOT p1)))), (X p0), true, (X (X (NOT (AND p0 (NOT p1))))), (X (X p0)), (X (X p1))]
False Knowledge obtained : [(F (NOT p0)), (F (NOT p1)), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 7 factoid took 501 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 4 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 180 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Stuttering acceptance computed with spot in 178 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Support contains 4 out of 24 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 24/24 places, 69/69 transitions.
Applied a total of 0 rules in 0 ms. Remains 24 /24 variables (removed 0) and now considering 69/69 (removed 0) transitions.
[2023-03-19 17:31:20] [INFO ] Flow matrix only has 63 transitions (discarded 6 similar events)
[2023-03-19 17:31:20] [INFO ] Invariant cache hit.
[2023-03-19 17:31:21] [INFO ] Implicit Places using invariants in 41 ms returned []
[2023-03-19 17:31:21] [INFO ] Flow matrix only has 63 transitions (discarded 6 similar events)
[2023-03-19 17:31:21] [INFO ] Invariant cache hit.
[2023-03-19 17:31:21] [INFO ] State equation strengthened by 39 read => feed constraints.
[2023-03-19 17:31:21] [INFO ] Implicit Places using invariants and state equation in 79 ms returned []
Implicit Place search using SMT with State Equation took 123 ms to find 0 implicit places.
[2023-03-19 17:31:21] [INFO ] Flow matrix only has 63 transitions (discarded 6 similar events)
[2023-03-19 17:31:21] [INFO ] Invariant cache hit.
[2023-03-19 17:31:21] [INFO ] Dead Transitions using invariants and state equation in 74 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 199 ms. Remains : 24/24 places, 69/69 transitions.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [(AND p0 p1), (X (NOT (AND p0 (NOT p1)))), (X p0), true, (X (X (NOT (AND p0 (NOT p1))))), (X (X p0)), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 417 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 4 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 206 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Finished random walk after 1328 steps, including 35 resets, run visited all 3 properties in 26 ms. (steps per millisecond=51 )
Knowledge obtained : [(AND p0 p1), (X (NOT (AND p0 (NOT p1)))), (X p0), true, (X (X (NOT (AND p0 (NOT p1))))), (X (X p0)), (X (X p1))]
False Knowledge obtained : [(F (NOT p0)), (F (NOT p1)), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 7 factoid took 672 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 4 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 183 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Stuttering acceptance computed with spot in 173 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Stuttering acceptance computed with spot in 179 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Entered a terminal (fully accepting) state of product in 70 steps with 0 reset in 0 ms.
Treatment of property StigmergyCommit-PT-04a-LTLCardinality-14 finished in 4438 ms.
FORMULA StigmergyCommit-PT-04a-LTLCardinality-14 FALSE TECHNIQUES LENGTHENING_INSENSITIVE
[2023-03-19 17:31:23] [INFO ] Flatten gal took : 39 ms
[2023-03-19 17:31:23] [INFO ] Export to MCC of 2 properties in file /home/mcc/execution/LTLCardinality.sr.xml took 5 ms.
[2023-03-19 17:31:23] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 114 places, 217 transitions and 982 arcs took 5 ms.
Total runtime 25253 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT StigmergyCommit-PT-04a
BK_EXAMINATION: LTLCardinality
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/375
LTLCardinality

FORMULA StigmergyCommit-PT-04a-LTLCardinality-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA StigmergyCommit-PT-04a-LTLCardinality-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1679247084480

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -timeout 360 -rebuildPNML
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/375/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/375/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/375/LTLCardinality.xml
lola: Created skeleton in 0.000000 secs.
lola: Rule S: 0 transitions removed,0 places removed
lola: Created skeleton in 0.000000 secs.
lola: LAUNCH task # 1 (type EXCL) for 0 StigmergyCommit-PT-04a-LTLCardinality-12
lola: time limit : 1800 sec
lola: memory limit: 32 pages
lola: FINISHED task # 1 (type EXCL) for StigmergyCommit-PT-04a-LTLCardinality-12
lola: result : true
lola: markings : 230
lola: fired transitions : 833
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 4 (type EXCL) for 3 StigmergyCommit-PT-04a-LTLCardinality-14
lola: time limit : 3600 sec
lola: memory limit: 32 pages
lola: FINISHED task # 4 (type EXCL) for StigmergyCommit-PT-04a-LTLCardinality-14
lola: result : false
lola: markings : 95
lola: fired transitions : 123
lola: time used : 0.000000
lola: memory pages used : 1
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
StigmergyCommit-PT-04a-LTLCardinality-12: LTL true LTL model checker
StigmergyCommit-PT-04a-LTLCardinality-14: LTL false LTL model checker


Time elapsed: 0 secs. Pages in use: 1

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-04a"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="lolaxred"
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 2-5348"
echo " Executing tool lolaxred"
echo " Input is StigmergyCommit-PT-04a, 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 r455-smll-167912647400427"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyCommit-PT-04a.tgz
mv StigmergyCommit-PT-04a execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;