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-167912647600620.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 StigmergyElection-PT-06a, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r455-smll-167912647600620
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.1M
-rw-r--r-- 1 mcc users 7.8K Feb 26 16:17 CTLCardinality.txt
-rw-r--r-- 1 mcc users 91K Feb 26 16:17 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K Feb 26 16:14 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K Feb 26 16:14 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:14 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Feb 25 17:14 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 17:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Feb 25 17:14 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 16:21 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 121K Feb 26 16:21 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Feb 26 16:19 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 116K Feb 26 16:19 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 17:14 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Feb 25 17:14 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 565K 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 StigmergyElection-PT-06a-LTLFireability-00
FORMULA_NAME StigmergyElection-PT-06a-LTLFireability-01
FORMULA_NAME StigmergyElection-PT-06a-LTLFireability-02
FORMULA_NAME StigmergyElection-PT-06a-LTLFireability-03
FORMULA_NAME StigmergyElection-PT-06a-LTLFireability-04
FORMULA_NAME StigmergyElection-PT-06a-LTLFireability-05
FORMULA_NAME StigmergyElection-PT-06a-LTLFireability-06
FORMULA_NAME StigmergyElection-PT-06a-LTLFireability-07
FORMULA_NAME StigmergyElection-PT-06a-LTLFireability-08
FORMULA_NAME StigmergyElection-PT-06a-LTLFireability-09
FORMULA_NAME StigmergyElection-PT-06a-LTLFireability-10
FORMULA_NAME StigmergyElection-PT-06a-LTLFireability-11
FORMULA_NAME StigmergyElection-PT-06a-LTLFireability-12
FORMULA_NAME StigmergyElection-PT-06a-LTLFireability-13
FORMULA_NAME StigmergyElection-PT-06a-LTLFireability-14
FORMULA_NAME StigmergyElection-PT-06a-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1679318145400

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=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=StigmergyElection-PT-06a
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-20 13:15:48] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-20 13:15:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 13:15:49] [INFO ] Load time of PNML (sax parser for PT used): 309 ms
[2023-03-20 13:15:49] [INFO ] Transformed 86 places.
[2023-03-20 13:15:49] [INFO ] Transformed 1042 transitions.
[2023-03-20 13:15:49] [INFO ] Found NUPN structural information;
[2023-03-20 13:15:49] [INFO ] Parsed PT model containing 86 places and 1042 transitions and 11192 arcs in 484 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 17 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
Ensure Unique test removed 800 transitions
Reduce redundant transitions removed 800 transitions.
FORMULA StigmergyElection-PT-06a-LTLFireability-02 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-06a-LTLFireability-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 11 out of 86 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 86/86 places, 242/242 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 76 transition count 227
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 76 transition count 227
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 24 place count 72 transition count 219
Iterating global reduction 0 with 4 rules applied. Total rules applied 28 place count 72 transition count 219
Applied a total of 28 rules in 56 ms. Remains 72 /86 variables (removed 14) and now considering 219/242 (removed 23) transitions.
[2023-03-20 13:15:49] [INFO ] Flow matrix only has 211 transitions (discarded 8 similar events)
// Phase 1: matrix 211 rows 72 cols
[2023-03-20 13:15:49] [INFO ] Computed 2 place invariants in 28 ms
[2023-03-20 13:15:50] [INFO ] Implicit Places using invariants in 352 ms returned []
[2023-03-20 13:15:50] [INFO ] Flow matrix only has 211 transitions (discarded 8 similar events)
[2023-03-20 13:15:50] [INFO ] Invariant cache hit.
[2023-03-20 13:15:50] [INFO ] State equation strengthened by 155 read => feed constraints.
[2023-03-20 13:15:50] [INFO ] Implicit Places using invariants and state equation in 377 ms returned []
Implicit Place search using SMT with State Equation took 782 ms to find 0 implicit places.
[2023-03-20 13:15:50] [INFO ] Flow matrix only has 211 transitions (discarded 8 similar events)
[2023-03-20 13:15:50] [INFO ] Invariant cache hit.
[2023-03-20 13:15:50] [INFO ] Dead Transitions using invariants and state equation in 316 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 72/86 places, 219/242 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1183 ms. Remains : 72/86 places, 219/242 transitions.
Support contains 11 out of 72 places after structural reductions.
[2023-03-20 13:15:51] [INFO ] Flatten gal took : 140 ms
[2023-03-20 13:15:51] [INFO ] Flatten gal took : 50 ms
[2023-03-20 13:15:51] [INFO ] Input system was already deterministic with 219 transitions.
Incomplete random walk after 10000 steps, including 13 resets, run finished after 254 ms. (steps per millisecond=39 ) properties (out of 10) seen :9
Incomplete Best-First random walk after 10001 steps, including 11 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-20 13:15:51] [INFO ] Flow matrix only has 211 transitions (discarded 8 similar events)
[2023-03-20 13:15:51] [INFO ] Invariant cache hit.
[2023-03-20 13:15:51] [INFO ] After 43ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
FORMULA StigmergyElection-PT-06a-LTLFireability-10 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Successfully simplified 1 atomic propositions for a total of 13 simplifications.
Computed a total of 14 stabilizing places and 13 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' '!((!p0 U X(G(p0))))'
Support contains 6 out of 72 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 72/72 places, 219/219 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 0 with 13 rules applied. Total rules applied 13 place count 70 transition count 206
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 25 place count 58 transition count 206
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 25 place count 58 transition count 196
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 45 place count 48 transition count 196
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 57 place count 36 transition count 182
Iterating global reduction 2 with 12 rules applied. Total rules applied 69 place count 36 transition count 182
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 2 with 31 rules applied. Total rules applied 100 place count 36 transition count 151
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 100 place count 36 transition count 147
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 108 place count 32 transition count 147
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 109 place count 31 transition count 145
Iterating global reduction 3 with 1 rules applied. Total rules applied 110 place count 31 transition count 145
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 3 with 32 rules applied. Total rules applied 142 place count 31 transition count 113
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 154 place count 25 transition count 107
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 4 with 6 rules applied. Total rules applied 160 place count 25 transition count 101
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 172 place count 19 transition count 95
Applied a total of 172 rules in 77 ms. Remains 19 /72 variables (removed 53) and now considering 95/219 (removed 124) transitions.
[2023-03-20 13:15:52] [INFO ] Flow matrix only has 88 transitions (discarded 7 similar events)
// Phase 1: matrix 88 rows 19 cols
[2023-03-20 13:15:52] [INFO ] Computed 1 place invariants in 2 ms
[2023-03-20 13:15:52] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-03-20 13:15:52] [INFO ] Flow matrix only has 88 transitions (discarded 7 similar events)
[2023-03-20 13:15:52] [INFO ] Invariant cache hit.
[2023-03-20 13:15:52] [INFO ] State equation strengthened by 75 read => feed constraints.
[2023-03-20 13:15:52] [INFO ] Implicit Places using invariants and state equation in 91 ms returned []
Implicit Place search using SMT with State Equation took 125 ms to find 0 implicit places.
[2023-03-20 13:15:52] [INFO ] Redundant transitions in 6 ms returned []
[2023-03-20 13:15:52] [INFO ] Flow matrix only has 88 transitions (discarded 7 similar events)
[2023-03-20 13:15:52] [INFO ] Invariant cache hit.
[2023-03-20 13:15:52] [INFO ] Dead Transitions using invariants and state equation in 140 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 19/72 places, 95/219 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 363 ms. Remains : 19/72 places, 95/219 transitions.
Stuttering acceptance computed with spot in 350 ms :[(NOT p0), true, (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-06a-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=p0, acceptance={0} source=2 dest: 0}, { cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=2, aps=[p0:(AND (EQ s3 1) (EQ s6 1) (EQ s9 1) (EQ s12 1) (EQ s15 1) (EQ s18 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Entered a terminal (fully accepting) state of product in 7 steps with 0 reset in 3 ms.
FORMULA StigmergyElection-PT-06a-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-06a-LTLFireability-00 finished in 784 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||X(F(p1))))))'
Support contains 6 out of 72 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 219/219 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 70 transition count 215
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 70 transition count 215
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 69 transition count 213
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 69 transition count 213
Applied a total of 6 rules in 15 ms. Remains 69 /72 variables (removed 3) and now considering 213/219 (removed 6) transitions.
[2023-03-20 13:15:53] [INFO ] Flow matrix only has 206 transitions (discarded 7 similar events)
// Phase 1: matrix 206 rows 69 cols
[2023-03-20 13:15:53] [INFO ] Computed 2 place invariants in 4 ms
[2023-03-20 13:15:53] [INFO ] Implicit Places using invariants in 70 ms returned []
[2023-03-20 13:15:53] [INFO ] Flow matrix only has 206 transitions (discarded 7 similar events)
[2023-03-20 13:15:53] [INFO ] Invariant cache hit.
[2023-03-20 13:15:53] [INFO ] State equation strengthened by 155 read => feed constraints.
[2023-03-20 13:15:53] [INFO ] Implicit Places using invariants and state equation in 382 ms returned [68]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 456 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 68/72 places, 213/219 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 56 transition count 201
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 56 transition count 201
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 30 place count 50 transition count 195
Iterating global reduction 0 with 6 rules applied. Total rules applied 36 place count 50 transition count 195
Applied a total of 36 rules in 10 ms. Remains 50 /68 variables (removed 18) and now considering 195/213 (removed 18) transitions.
[2023-03-20 13:15:53] [INFO ] Flow matrix only has 188 transitions (discarded 7 similar events)
// Phase 1: matrix 188 rows 50 cols
[2023-03-20 13:15:53] [INFO ] Computed 1 place invariants in 3 ms
[2023-03-20 13:15:53] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-20 13:15:53] [INFO ] Flow matrix only has 188 transitions (discarded 7 similar events)
[2023-03-20 13:15:53] [INFO ] Invariant cache hit.
[2023-03-20 13:15:53] [INFO ] State equation strengthened by 131 read => feed constraints.
[2023-03-20 13:15:53] [INFO ] Implicit Places using invariants and state equation in 157 ms returned []
Implicit Place search using SMT with State Equation took 199 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 50/72 places, 195/219 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 680 ms. Remains : 50/72 places, 195/219 transitions.
Stuttering acceptance computed with spot in 227 ms :[(AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : StigmergyElection-PT-06a-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 0}]], initial=2, aps=[p0:(AND (EQ s9 1) (EQ s17 1) (EQ s25 1) (EQ s33 1) (EQ s41 1) (EQ s49 1)), p1:(OR (EQ s9 0) (EQ s17 0) (EQ s25 0) (EQ s33 0) (EQ s41 0) (EQ s49 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 25000 reset in 463 ms.
Product exploration explored 100000 steps with 25000 reset in 397 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 132 ms. Reduced automaton from 4 states, 4 edges and 2 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 202 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Finished random walk after 13 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=6 )
Knowledge obtained : [(AND (NOT p0) p1), (X (X (NOT p0)))]
False Knowledge obtained : [(F (NOT p1))]
Knowledge based reduction with 2 factoid took 155 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 216 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 211 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Support contains 6 out of 50 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 195/195 transitions.
Applied a total of 0 rules in 3 ms. Remains 50 /50 variables (removed 0) and now considering 195/195 (removed 0) transitions.
[2023-03-20 13:15:55] [INFO ] Flow matrix only has 188 transitions (discarded 7 similar events)
[2023-03-20 13:15:55] [INFO ] Invariant cache hit.
[2023-03-20 13:15:55] [INFO ] Implicit Places using invariants in 41 ms returned []
[2023-03-20 13:15:55] [INFO ] Flow matrix only has 188 transitions (discarded 7 similar events)
[2023-03-20 13:15:55] [INFO ] Invariant cache hit.
[2023-03-20 13:15:55] [INFO ] State equation strengthened by 131 read => feed constraints.
[2023-03-20 13:15:55] [INFO ] Implicit Places using invariants and state equation in 156 ms returned []
Implicit Place search using SMT with State Equation took 200 ms to find 0 implicit places.
[2023-03-20 13:15:55] [INFO ] Flow matrix only has 188 transitions (discarded 7 similar events)
[2023-03-20 13:15:55] [INFO ] Invariant cache hit.
[2023-03-20 13:15:56] [INFO ] Dead Transitions using invariants and state equation in 187 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 396 ms. Remains : 50/50 places, 195/195 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [p1, true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 120 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 204 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Finished random walk after 13 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=13 )
Knowledge obtained : [p1, true]
False Knowledge obtained : [(F (NOT p1))]
Knowledge based reduction with 2 factoid took 135 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 233 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 153 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 155 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 25000 reset in 129 ms.
Product exploration explored 100000 steps with 25000 reset in 175 ms.
Applying partial POR strategy [true, false, false, false]
Stuttering acceptance computed with spot in 235 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1)]
Support contains 6 out of 50 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 50/50 places, 195/195 transitions.
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 12 Pre rules applied. Total rules applied 0 place count 50 transition count 201
Deduced a syphon composed of 12 places in 0 ms
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 50 transition count 201
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 24 places in 0 ms
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 50 transition count 207
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Iterating post reduction 0 with 63 rules applied. Total rules applied 87 place count 50 transition count 144
Deduced a syphon composed of 24 places in 0 ms
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 1 with 12 rules applied. Total rules applied 99 place count 50 transition count 132
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 30 places in 0 ms
Iterating global reduction 1 with 6 rules applied. Total rules applied 105 place count 50 transition count 132
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 117 place count 38 transition count 120
Deduced a syphon composed of 18 places in 1 ms
Iterating global reduction 1 with 12 rules applied. Total rules applied 129 place count 38 transition count 120
Deduced a syphon composed of 18 places in 0 ms
Applied a total of 129 rules in 53 ms. Remains 38 /50 variables (removed 12) and now considering 120/195 (removed 75) transitions.
[2023-03-20 13:15:58] [INFO ] Redundant transitions in 5 ms returned []
[2023-03-20 13:15:58] [INFO ] Flow matrix only has 113 transitions (discarded 7 similar events)
// Phase 1: matrix 113 rows 38 cols
[2023-03-20 13:15:58] [INFO ] Computed 1 place invariants in 3 ms
[2023-03-20 13:15:58] [INFO ] Dead Transitions using invariants and state equation in 125 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 38/50 places, 120/195 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 197 ms. Remains : 38/50 places, 120/195 transitions.
Support contains 6 out of 50 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 50/50 places, 195/195 transitions.
Applied a total of 0 rules in 3 ms. Remains 50 /50 variables (removed 0) and now considering 195/195 (removed 0) transitions.
[2023-03-20 13:15:58] [INFO ] Flow matrix only has 188 transitions (discarded 7 similar events)
// Phase 1: matrix 188 rows 50 cols
[2023-03-20 13:15:58] [INFO ] Computed 1 place invariants in 6 ms
[2023-03-20 13:15:58] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-20 13:15:58] [INFO ] Flow matrix only has 188 transitions (discarded 7 similar events)
[2023-03-20 13:15:58] [INFO ] Invariant cache hit.
[2023-03-20 13:15:58] [INFO ] State equation strengthened by 131 read => feed constraints.
[2023-03-20 13:15:58] [INFO ] Implicit Places using invariants and state equation in 143 ms returned []
Implicit Place search using SMT with State Equation took 186 ms to find 0 implicit places.
[2023-03-20 13:15:58] [INFO ] Flow matrix only has 188 transitions (discarded 7 similar events)
[2023-03-20 13:15:58] [INFO ] Invariant cache hit.
[2023-03-20 13:15:58] [INFO ] Dead Transitions using invariants and state equation in 274 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 471 ms. Remains : 50/50 places, 195/195 transitions.
Treatment of property StigmergyElection-PT-06a-LTLFireability-01 finished in 5887 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' '!(((F(G(F(p0)))||X(F(p0))||X(p1)) U p0))'
Support contains 6 out of 72 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 72/72 places, 219/219 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 11 transitions
Trivial Post-agglo rules discarded 11 transitions
Performed 11 trivial Post agglomeration. Transition count delta: 11
Iterating post reduction 0 with 12 rules applied. Total rules applied 12 place count 70 transition count 207
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 1 with 11 rules applied. Total rules applied 23 place count 59 transition count 207
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 23 place count 59 transition count 197
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 43 place count 49 transition count 197
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 54 place count 38 transition count 185
Iterating global reduction 2 with 11 rules applied. Total rules applied 65 place count 38 transition count 185
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 2 with 15 rules applied. Total rules applied 80 place count 38 transition count 170
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 80 place count 38 transition count 166
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 88 place count 34 transition count 166
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 89 place count 33 transition count 164
Iterating global reduction 3 with 1 rules applied. Total rules applied 90 place count 33 transition count 164
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 3 with 16 rules applied. Total rules applied 106 place count 33 transition count 148
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 118 place count 27 transition count 142
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 4 with 6 rules applied. Total rules applied 124 place count 27 transition count 136
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 136 place count 21 transition count 130
Applied a total of 136 rules in 54 ms. Remains 21 /72 variables (removed 51) and now considering 130/219 (removed 89) transitions.
[2023-03-20 13:15:59] [INFO ] Flow matrix only has 123 transitions (discarded 7 similar events)
// Phase 1: matrix 123 rows 21 cols
[2023-03-20 13:15:59] [INFO ] Computed 1 place invariants in 14 ms
[2023-03-20 13:15:59] [INFO ] Implicit Places using invariants in 41 ms returned []
[2023-03-20 13:15:59] [INFO ] Flow matrix only has 123 transitions (discarded 7 similar events)
[2023-03-20 13:15:59] [INFO ] Invariant cache hit.
[2023-03-20 13:15:59] [INFO ] State equation strengthened by 106 read => feed constraints.
[2023-03-20 13:15:59] [INFO ] Implicit Places using invariants and state equation in 109 ms returned []
Implicit Place search using SMT with State Equation took 152 ms to find 0 implicit places.
[2023-03-20 13:15:59] [INFO ] Redundant transitions in 7 ms returned []
[2023-03-20 13:15:59] [INFO ] Flow matrix only has 123 transitions (discarded 7 similar events)
[2023-03-20 13:15:59] [INFO ] Invariant cache hit.
[2023-03-20 13:15:59] [INFO ] Dead Transitions using invariants and state equation in 140 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 21/72 places, 130/219 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 375 ms. Remains : 21/72 places, 130/219 transitions.
Stuttering acceptance computed with spot in 51 ms :[(NOT p0)]
Running random walk in product with property : StigmergyElection-PT-06a-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s3 1) (EQ s6 1) (EQ s11 1) (EQ s14 1) (EQ s17 1) (EQ s20 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 14285 reset in 645 ms.
Product exploration explored 100000 steps with 14285 reset in 908 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 118 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Finished random walk after 6 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=6 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 170 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 48 ms :[(NOT p0)]
[2023-03-20 13:16:01] [INFO ] Flow matrix only has 123 transitions (discarded 7 similar events)
[2023-03-20 13:16:01] [INFO ] Invariant cache hit.
[2023-03-20 13:16:01] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-20 13:16:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 13:16:01] [INFO ] [Real]Absence check using state equation in 49 ms returned sat
[2023-03-20 13:16:01] [INFO ] State equation strengthened by 106 read => feed constraints.
[2023-03-20 13:16:01] [INFO ] [Real]Added 106 Read/Feed constraints in 32 ms returned sat
[2023-03-20 13:16:01] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 13:16:01] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-20 13:16:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 13:16:01] [INFO ] [Nat]Absence check using state equation in 52 ms returned sat
[2023-03-20 13:16:01] [INFO ] [Nat]Added 106 Read/Feed constraints in 26 ms returned sat
[2023-03-20 13:16:01] [INFO ] Computed and/alt/rep : 2/2/2 causal constraints (skipped 115 transitions) in 37 ms.
[2023-03-20 13:16:01] [INFO ] Added : 0 causal constraints over 0 iterations in 79 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 6 out of 21 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 21/21 places, 130/130 transitions.
Applied a total of 0 rules in 14 ms. Remains 21 /21 variables (removed 0) and now considering 130/130 (removed 0) transitions.
[2023-03-20 13:16:02] [INFO ] Flow matrix only has 123 transitions (discarded 7 similar events)
[2023-03-20 13:16:02] [INFO ] Invariant cache hit.
[2023-03-20 13:16:02] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-20 13:16:02] [INFO ] Flow matrix only has 123 transitions (discarded 7 similar events)
[2023-03-20 13:16:02] [INFO ] Invariant cache hit.
[2023-03-20 13:16:02] [INFO ] State equation strengthened by 106 read => feed constraints.
[2023-03-20 13:16:02] [INFO ] Implicit Places using invariants and state equation in 107 ms returned []
Implicit Place search using SMT with State Equation took 139 ms to find 0 implicit places.
[2023-03-20 13:16:02] [INFO ] Redundant transitions in 8 ms returned []
[2023-03-20 13:16:02] [INFO ] Flow matrix only has 123 transitions (discarded 7 similar events)
[2023-03-20 13:16:02] [INFO ] Invariant cache hit.
[2023-03-20 13:16:02] [INFO ] Dead Transitions using invariants and state equation in 334 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 504 ms. Remains : 21/21 places, 130/130 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 135 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Finished random walk after 6 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=6 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 127 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
[2023-03-20 13:16:02] [INFO ] Flow matrix only has 123 transitions (discarded 7 similar events)
[2023-03-20 13:16:02] [INFO ] Invariant cache hit.
[2023-03-20 13:16:03] [INFO ] [Real]Absence check using 1 positive place invariants in 2 ms returned sat
[2023-03-20 13:16:03] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 13:16:03] [INFO ] [Real]Absence check using state equation in 95 ms returned sat
[2023-03-20 13:16:03] [INFO ] State equation strengthened by 106 read => feed constraints.
[2023-03-20 13:16:03] [INFO ] [Real]Added 106 Read/Feed constraints in 81 ms returned sat
[2023-03-20 13:16:03] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 13:16:03] [INFO ] [Nat]Absence check using 1 positive place invariants in 16 ms returned sat
[2023-03-20 13:16:03] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 13:16:03] [INFO ] [Nat]Absence check using state equation in 97 ms returned sat
[2023-03-20 13:16:03] [INFO ] [Nat]Added 106 Read/Feed constraints in 21 ms returned sat
[2023-03-20 13:16:03] [INFO ] Computed and/alt/rep : 2/2/2 causal constraints (skipped 115 transitions) in 21 ms.
[2023-03-20 13:16:03] [INFO ] Added : 0 causal constraints over 0 iterations in 48 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Product exploration explored 100000 steps with 14285 reset in 421 ms.
Product exploration explored 100000 steps with 14285 reset in 413 ms.
Support contains 6 out of 21 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 21/21 places, 130/130 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 21 transition count 129
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 20 transition count 129
Drop transitions removed 33 transitions
Redundant transition composition rules discarded 33 transitions
Iterating global reduction 0 with 33 rules applied. Total rules applied 35 place count 20 transition count 96
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 37 place count 19 transition count 95
Applied a total of 37 rules in 19 ms. Remains 19 /21 variables (removed 2) and now considering 95/130 (removed 35) transitions.
[2023-03-20 13:16:04] [INFO ] Flow matrix only has 88 transitions (discarded 7 similar events)
// Phase 1: matrix 88 rows 19 cols
[2023-03-20 13:16:04] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-20 13:16:04] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-03-20 13:16:04] [INFO ] Flow matrix only has 88 transitions (discarded 7 similar events)
[2023-03-20 13:16:04] [INFO ] Invariant cache hit.
[2023-03-20 13:16:04] [INFO ] State equation strengthened by 75 read => feed constraints.
[2023-03-20 13:16:04] [INFO ] Implicit Places using invariants and state equation in 82 ms returned []
Implicit Place search using SMT with State Equation took 115 ms to find 0 implicit places.
[2023-03-20 13:16:04] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-20 13:16:04] [INFO ] Flow matrix only has 88 transitions (discarded 7 similar events)
[2023-03-20 13:16:04] [INFO ] Invariant cache hit.
[2023-03-20 13:16:04] [INFO ] Dead Transitions using invariants and state equation in 81 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 19/21 places, 95/130 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 225 ms. Remains : 19/21 places, 95/130 transitions.
Treatment of property StigmergyElection-PT-06a-LTLFireability-04 finished in 5965 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((G(p1)||p0)))'
Support contains 6 out of 72 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 72/72 places, 219/219 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 0 with 13 rules applied. Total rules applied 13 place count 70 transition count 206
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 25 place count 58 transition count 206
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 25 place count 58 transition count 196
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 45 place count 48 transition count 196
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 57 place count 36 transition count 182
Iterating global reduction 2 with 12 rules applied. Total rules applied 69 place count 36 transition count 182
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 2 with 31 rules applied. Total rules applied 100 place count 36 transition count 151
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 100 place count 36 transition count 147
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 108 place count 32 transition count 147
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 109 place count 31 transition count 145
Iterating global reduction 3 with 1 rules applied. Total rules applied 110 place count 31 transition count 145
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 3 with 32 rules applied. Total rules applied 142 place count 31 transition count 113
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 154 place count 25 transition count 107
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 4 with 6 rules applied. Total rules applied 160 place count 25 transition count 101
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 172 place count 19 transition count 95
Applied a total of 172 rules in 32 ms. Remains 19 /72 variables (removed 53) and now considering 95/219 (removed 124) transitions.
[2023-03-20 13:16:04] [INFO ] Flow matrix only has 88 transitions (discarded 7 similar events)
// Phase 1: matrix 88 rows 19 cols
[2023-03-20 13:16:04] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-20 13:16:04] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-20 13:16:04] [INFO ] Flow matrix only has 88 transitions (discarded 7 similar events)
[2023-03-20 13:16:04] [INFO ] Invariant cache hit.
[2023-03-20 13:16:04] [INFO ] State equation strengthened by 75 read => feed constraints.
[2023-03-20 13:16:05] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 111 ms to find 0 implicit places.
[2023-03-20 13:16:05] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-20 13:16:05] [INFO ] Flow matrix only has 88 transitions (discarded 7 similar events)
[2023-03-20 13:16:05] [INFO ] Invariant cache hit.
[2023-03-20 13:16:05] [INFO ] Dead Transitions using invariants and state equation in 89 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 19/72 places, 95/219 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 251 ms. Remains : 19/72 places, 95/219 transitions.
Stuttering acceptance computed with spot in 115 ms :[true, (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : StigmergyElection-PT-06a-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}, { cond=p1, acceptance={} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=2, aps=[p1:(OR (EQ s3 0) (EQ s6 0) (EQ s9 0) (EQ s12 0) (EQ s15 0) (EQ s18 0)), p0:(OR (EQ s3 0) (EQ s6 0) (EQ s9 0) (EQ s12 0) (EQ s15 0) (EQ s18 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Entered a terminal (fully accepting) state of product in 6 steps with 0 reset in 0 ms.
FORMULA StigmergyElection-PT-06a-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-06a-LTLFireability-05 finished in 387 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)))'
Support contains 6 out of 72 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 219/219 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 70 transition count 215
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 70 transition count 215
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 69 transition count 213
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 69 transition count 213
Applied a total of 6 rules in 9 ms. Remains 69 /72 variables (removed 3) and now considering 213/219 (removed 6) transitions.
[2023-03-20 13:16:05] [INFO ] Flow matrix only has 206 transitions (discarded 7 similar events)
// Phase 1: matrix 206 rows 69 cols
[2023-03-20 13:16:05] [INFO ] Computed 2 place invariants in 2 ms
[2023-03-20 13:16:05] [INFO ] Implicit Places using invariants in 58 ms returned []
[2023-03-20 13:16:05] [INFO ] Flow matrix only has 206 transitions (discarded 7 similar events)
[2023-03-20 13:16:05] [INFO ] Invariant cache hit.
[2023-03-20 13:16:05] [INFO ] State equation strengthened by 155 read => feed constraints.
[2023-03-20 13:16:05] [INFO ] Implicit Places using invariants and state equation in 285 ms returned [68]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 347 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 68/72 places, 213/219 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 56 transition count 201
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 56 transition count 201
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 30 place count 50 transition count 195
Iterating global reduction 0 with 6 rules applied. Total rules applied 36 place count 50 transition count 195
Applied a total of 36 rules in 7 ms. Remains 50 /68 variables (removed 18) and now considering 195/213 (removed 18) transitions.
[2023-03-20 13:16:05] [INFO ] Flow matrix only has 188 transitions (discarded 7 similar events)
// Phase 1: matrix 188 rows 50 cols
[2023-03-20 13:16:05] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-20 13:16:05] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-20 13:16:05] [INFO ] Flow matrix only has 188 transitions (discarded 7 similar events)
[2023-03-20 13:16:05] [INFO ] Invariant cache hit.
[2023-03-20 13:16:05] [INFO ] State equation strengthened by 131 read => feed constraints.
[2023-03-20 13:16:05] [INFO ] Implicit Places using invariants and state equation in 114 ms returned []
Implicit Place search using SMT with State Equation took 143 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 50/72 places, 195/219 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 508 ms. Remains : 50/72 places, 195/219 transitions.
Stuttering acceptance computed with spot in 97 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-06a-LTLFireability-06 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:(AND (EQ s9 1) (EQ s17 1) (EQ s25 1) (EQ s33 1) (EQ s41 1) (EQ s49 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 1 steps with 0 reset in 0 ms.
FORMULA StigmergyElection-PT-06a-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-06a-LTLFireability-06 finished in 625 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((F(p0)||X(F(p1)))))'
Support contains 6 out of 72 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 219/219 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 70 transition count 215
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 70 transition count 215
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 69 transition count 213
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 69 transition count 213
Applied a total of 6 rules in 4 ms. Remains 69 /72 variables (removed 3) and now considering 213/219 (removed 6) transitions.
[2023-03-20 13:16:05] [INFO ] Flow matrix only has 206 transitions (discarded 7 similar events)
// Phase 1: matrix 206 rows 69 cols
[2023-03-20 13:16:05] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-20 13:16:05] [INFO ] Implicit Places using invariants in 43 ms returned []
[2023-03-20 13:16:05] [INFO ] Flow matrix only has 206 transitions (discarded 7 similar events)
[2023-03-20 13:16:05] [INFO ] Invariant cache hit.
[2023-03-20 13:16:06] [INFO ] State equation strengthened by 155 read => feed constraints.
[2023-03-20 13:16:06] [INFO ] Implicit Places using invariants and state equation in 259 ms returned [68]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 306 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 68/72 places, 213/219 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 56 transition count 201
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 56 transition count 201
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 30 place count 50 transition count 195
Iterating global reduction 0 with 6 rules applied. Total rules applied 36 place count 50 transition count 195
Applied a total of 36 rules in 5 ms. Remains 50 /68 variables (removed 18) and now considering 195/213 (removed 18) transitions.
[2023-03-20 13:16:06] [INFO ] Flow matrix only has 188 transitions (discarded 7 similar events)
// Phase 1: matrix 188 rows 50 cols
[2023-03-20 13:16:06] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-20 13:16:06] [INFO ] Implicit Places using invariants in 27 ms returned []
[2023-03-20 13:16:06] [INFO ] Flow matrix only has 188 transitions (discarded 7 similar events)
[2023-03-20 13:16:06] [INFO ] Invariant cache hit.
[2023-03-20 13:16:06] [INFO ] State equation strengthened by 131 read => feed constraints.
[2023-03-20 13:16:06] [INFO ] Implicit Places using invariants and state equation in 111 ms returned []
Implicit Place search using SMT with State Equation took 142 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 50/72 places, 195/219 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 458 ms. Remains : 50/72 places, 195/219 transitions.
Stuttering acceptance computed with spot in 145 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : StigmergyElection-PT-06a-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (EQ s9 0) (EQ s17 0) (EQ s25 0) (EQ s33 0) (EQ s41 0) (EQ s49 0)), p1:(AND (EQ s9 1) (EQ s17 1) (EQ s25 1) (EQ s33 1) (EQ s41 1) (EQ s49 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 126 ms.
Product exploration explored 100000 steps with 50000 reset in 109 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X p0), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 65 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA StigmergyElection-PT-06a-LTLFireability-07 TRUE TECHNIQUES KNOWLEDGE
Treatment of property StigmergyElection-PT-06a-LTLFireability-07 finished in 921 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 6 out of 72 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 72/72 places, 219/219 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 0 with 13 rules applied. Total rules applied 13 place count 70 transition count 206
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 25 place count 58 transition count 206
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 25 place count 58 transition count 196
Deduced a syphon composed of 10 places in 1 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 45 place count 48 transition count 196
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 57 place count 36 transition count 182
Iterating global reduction 2 with 12 rules applied. Total rules applied 69 place count 36 transition count 182
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 2 with 31 rules applied. Total rules applied 100 place count 36 transition count 151
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 100 place count 36 transition count 147
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 108 place count 32 transition count 147
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 109 place count 31 transition count 145
Iterating global reduction 3 with 1 rules applied. Total rules applied 110 place count 31 transition count 145
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 3 with 32 rules applied. Total rules applied 142 place count 31 transition count 113
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 154 place count 25 transition count 107
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 4 with 6 rules applied. Total rules applied 160 place count 25 transition count 101
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 172 place count 19 transition count 95
Applied a total of 172 rules in 33 ms. Remains 19 /72 variables (removed 53) and now considering 95/219 (removed 124) transitions.
[2023-03-20 13:16:06] [INFO ] Flow matrix only has 88 transitions (discarded 7 similar events)
// Phase 1: matrix 88 rows 19 cols
[2023-03-20 13:16:06] [INFO ] Computed 1 place invariants in 4 ms
[2023-03-20 13:16:06] [INFO ] Implicit Places using invariants in 25 ms returned []
[2023-03-20 13:16:06] [INFO ] Flow matrix only has 88 transitions (discarded 7 similar events)
[2023-03-20 13:16:06] [INFO ] Invariant cache hit.
[2023-03-20 13:16:06] [INFO ] State equation strengthened by 75 read => feed constraints.
[2023-03-20 13:16:06] [INFO ] Implicit Places using invariants and state equation in 64 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
[2023-03-20 13:16:06] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-20 13:16:06] [INFO ] Flow matrix only has 88 transitions (discarded 7 similar events)
[2023-03-20 13:16:06] [INFO ] Invariant cache hit.
[2023-03-20 13:16:07] [INFO ] Dead Transitions using invariants and state equation in 102 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 19/72 places, 95/219 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 248 ms. Remains : 19/72 places, 95/219 transitions.
Stuttering acceptance computed with spot in 80 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-06a-LTLFireability-08 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:(AND (EQ s3 1) (EQ s6 1) (EQ s9 1) (EQ s12 1) (EQ s15 1) (EQ s18 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 49 steps with 6 reset in 1 ms.
FORMULA StigmergyElection-PT-06a-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-06a-LTLFireability-08 finished in 345 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' '!(F(p0))'
Support contains 6 out of 72 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 72/72 places, 219/219 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 0 with 13 rules applied. Total rules applied 13 place count 70 transition count 206
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 25 place count 58 transition count 206
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 25 place count 58 transition count 196
Deduced a syphon composed of 10 places in 1 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 45 place count 48 transition count 196
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 57 place count 36 transition count 182
Iterating global reduction 2 with 12 rules applied. Total rules applied 69 place count 36 transition count 182
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 2 with 31 rules applied. Total rules applied 100 place count 36 transition count 151
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 100 place count 36 transition count 147
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 108 place count 32 transition count 147
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 109 place count 31 transition count 145
Iterating global reduction 3 with 1 rules applied. Total rules applied 110 place count 31 transition count 145
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 3 with 32 rules applied. Total rules applied 142 place count 31 transition count 113
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 154 place count 25 transition count 107
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 4 with 6 rules applied. Total rules applied 160 place count 25 transition count 101
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 172 place count 19 transition count 95
Applied a total of 172 rules in 42 ms. Remains 19 /72 variables (removed 53) and now considering 95/219 (removed 124) transitions.
[2023-03-20 13:16:07] [INFO ] Flow matrix only has 88 transitions (discarded 7 similar events)
[2023-03-20 13:16:07] [INFO ] Invariant cache hit.
[2023-03-20 13:16:07] [INFO ] Implicit Places using invariants in 27 ms returned []
[2023-03-20 13:16:07] [INFO ] Flow matrix only has 88 transitions (discarded 7 similar events)
[2023-03-20 13:16:07] [INFO ] Invariant cache hit.
[2023-03-20 13:16:07] [INFO ] State equation strengthened by 75 read => feed constraints.
[2023-03-20 13:16:07] [INFO ] Implicit Places using invariants and state equation in 63 ms returned []
Implicit Place search using SMT with State Equation took 95 ms to find 0 implicit places.
[2023-03-20 13:16:07] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-20 13:16:07] [INFO ] Flow matrix only has 88 transitions (discarded 7 similar events)
[2023-03-20 13:16:07] [INFO ] Invariant cache hit.
[2023-03-20 13:16:07] [INFO ] Dead Transitions using invariants and state equation in 81 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 19/72 places, 95/219 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 230 ms. Remains : 19/72 places, 95/219 transitions.
Stuttering acceptance computed with spot in 45 ms :[(NOT p0)]
Running random walk in product with property : StigmergyElection-PT-06a-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s3 1) (EQ s6 1) (EQ s9 1) (EQ s12 1) (EQ s15 1) (EQ s18 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 14285 reset in 421 ms.
Product exploration explored 100000 steps with 14285 reset in 450 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 164 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 52 ms :[(NOT p0)]
Finished random walk after 6 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=6 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 188 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 51 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 53 ms :[(NOT p0)]
[2023-03-20 13:16:08] [INFO ] Flow matrix only has 88 transitions (discarded 7 similar events)
[2023-03-20 13:16:08] [INFO ] Invariant cache hit.
[2023-03-20 13:16:08] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-20 13:16:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 13:16:09] [INFO ] [Real]Absence check using state equation in 43 ms returned sat
[2023-03-20 13:16:09] [INFO ] State equation strengthened by 75 read => feed constraints.
[2023-03-20 13:16:09] [INFO ] [Real]Added 75 Read/Feed constraints in 17 ms returned sat
[2023-03-20 13:16:09] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 13:16:09] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-20 13:16:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 13:16:09] [INFO ] [Nat]Absence check using state equation in 37 ms returned sat
[2023-03-20 13:16:09] [INFO ] [Nat]Added 75 Read/Feed constraints in 19 ms returned sat
[2023-03-20 13:16:09] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 82 transitions) in 16 ms.
[2023-03-20 13:16:09] [INFO ] Added : 0 causal constraints over 0 iterations in 33 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 6 out of 19 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 19/19 places, 95/95 transitions.
Applied a total of 0 rules in 6 ms. Remains 19 /19 variables (removed 0) and now considering 95/95 (removed 0) transitions.
[2023-03-20 13:16:09] [INFO ] Flow matrix only has 88 transitions (discarded 7 similar events)
[2023-03-20 13:16:09] [INFO ] Invariant cache hit.
[2023-03-20 13:16:09] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-20 13:16:09] [INFO ] Flow matrix only has 88 transitions (discarded 7 similar events)
[2023-03-20 13:16:09] [INFO ] Invariant cache hit.
[2023-03-20 13:16:09] [INFO ] State equation strengthened by 75 read => feed constraints.
[2023-03-20 13:16:09] [INFO ] Implicit Places using invariants and state equation in 80 ms returned []
Implicit Place search using SMT with State Equation took 110 ms to find 0 implicit places.
[2023-03-20 13:16:09] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-20 13:16:09] [INFO ] Flow matrix only has 88 transitions (discarded 7 similar events)
[2023-03-20 13:16:09] [INFO ] Invariant cache hit.
[2023-03-20 13:16:09] [INFO ] Dead Transitions using invariants and state equation in 140 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 273 ms. Remains : 19/19 places, 95/95 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 166 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 53 ms :[(NOT p0)]
Finished random walk after 6 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=6 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 185 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 51 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 51 ms :[(NOT p0)]
[2023-03-20 13:16:10] [INFO ] Flow matrix only has 88 transitions (discarded 7 similar events)
[2023-03-20 13:16:10] [INFO ] Invariant cache hit.
[2023-03-20 13:16:10] [INFO ] [Real]Absence check using 1 positive place invariants in 2 ms returned sat
[2023-03-20 13:16:10] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 13:16:10] [INFO ] [Real]Absence check using state equation in 35 ms returned sat
[2023-03-20 13:16:10] [INFO ] State equation strengthened by 75 read => feed constraints.
[2023-03-20 13:16:10] [INFO ] [Real]Added 75 Read/Feed constraints in 16 ms returned sat
[2023-03-20 13:16:10] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 13:16:10] [INFO ] [Nat]Absence check using 1 positive place invariants in 2 ms returned sat
[2023-03-20 13:16:10] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 13:16:10] [INFO ] [Nat]Absence check using state equation in 34 ms returned sat
[2023-03-20 13:16:10] [INFO ] [Nat]Added 75 Read/Feed constraints in 19 ms returned sat
[2023-03-20 13:16:10] [INFO ] Computed and/alt/rep : 0/0/0 causal constraints (skipped 82 transitions) in 14 ms.
[2023-03-20 13:16:10] [INFO ] Added : 0 causal constraints over 0 iterations in 30 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 56 ms :[(NOT p0)]
Product exploration explored 100000 steps with 14285 reset in 447 ms.
Product exploration explored 100000 steps with 14285 reset in 447 ms.
Support contains 6 out of 19 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 19/19 places, 95/95 transitions.
Applied a total of 0 rules in 3 ms. Remains 19 /19 variables (removed 0) and now considering 95/95 (removed 0) transitions.
[2023-03-20 13:16:11] [INFO ] Flow matrix only has 88 transitions (discarded 7 similar events)
[2023-03-20 13:16:11] [INFO ] Invariant cache hit.
[2023-03-20 13:16:11] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-20 13:16:11] [INFO ] Flow matrix only has 88 transitions (discarded 7 similar events)
[2023-03-20 13:16:11] [INFO ] Invariant cache hit.
[2023-03-20 13:16:11] [INFO ] State equation strengthened by 75 read => feed constraints.
[2023-03-20 13:16:11] [INFO ] Implicit Places using invariants and state equation in 69 ms returned []
Implicit Place search using SMT with State Equation took 97 ms to find 0 implicit places.
[2023-03-20 13:16:11] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-20 13:16:11] [INFO ] Flow matrix only has 88 transitions (discarded 7 similar events)
[2023-03-20 13:16:11] [INFO ] Invariant cache hit.
[2023-03-20 13:16:11] [INFO ] Dead Transitions using invariants and state equation in 116 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 225 ms. Remains : 19/19 places, 95/95 transitions.
Treatment of property StigmergyElection-PT-06a-LTLFireability-09 finished in 4531 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(p1))&&p0) U (p2||X(p2))))'
Support contains 7 out of 72 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 219/219 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 71 transition count 217
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 71 transition count 217
Applied a total of 2 rules in 3 ms. Remains 71 /72 variables (removed 1) and now considering 217/219 (removed 2) transitions.
[2023-03-20 13:16:11] [INFO ] Flow matrix only has 209 transitions (discarded 8 similar events)
// Phase 1: matrix 209 rows 71 cols
[2023-03-20 13:16:11] [INFO ] Computed 2 place invariants in 2 ms
[2023-03-20 13:16:11] [INFO ] Implicit Places using invariants in 56 ms returned []
[2023-03-20 13:16:11] [INFO ] Flow matrix only has 209 transitions (discarded 8 similar events)
[2023-03-20 13:16:11] [INFO ] Invariant cache hit.
[2023-03-20 13:16:11] [INFO ] State equation strengthened by 155 read => feed constraints.
[2023-03-20 13:16:12] [INFO ] Implicit Places using invariants and state equation in 294 ms returned [70]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 354 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 70/72 places, 217/219 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 59 transition count 206
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 59 transition count 206
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 28 place count 53 transition count 200
Iterating global reduction 0 with 6 rules applied. Total rules applied 34 place count 53 transition count 200
Applied a total of 34 rules in 5 ms. Remains 53 /70 variables (removed 17) and now considering 200/217 (removed 17) transitions.
[2023-03-20 13:16:12] [INFO ] Flow matrix only has 192 transitions (discarded 8 similar events)
// Phase 1: matrix 192 rows 53 cols
[2023-03-20 13:16:12] [INFO ] Computed 1 place invariants in 2 ms
[2023-03-20 13:16:12] [INFO ] Implicit Places using invariants in 37 ms returned []
[2023-03-20 13:16:12] [INFO ] Flow matrix only has 192 transitions (discarded 8 similar events)
[2023-03-20 13:16:12] [INFO ] Invariant cache hit.
[2023-03-20 13:16:12] [INFO ] State equation strengthened by 131 read => feed constraints.
[2023-03-20 13:16:12] [INFO ] Implicit Places using invariants and state equation in 150 ms returned []
Implicit Place search using SMT with State Equation took 190 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 53/72 places, 200/219 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 553 ms. Remains : 53/72 places, 200/219 transitions.
Stuttering acceptance computed with spot in 277 ms :[(NOT p2), (NOT p2), (AND (NOT p1) (NOT p2)), true, (NOT p1)]
Running random walk in product with property : StigmergyElection-PT-06a-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p2) p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p0)), acceptance={0} source=0 dest: 1}, { cond=(AND (NOT p2) p0), acceptance={0} source=0 dest: 2}], [{ cond=(NOT p2), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p2) p1), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 3}, { cond=p1, acceptance={} source=4 dest: 4}]], initial=0, aps=[p2:(AND (EQ s12 1) (EQ s20 1) (EQ s28 1) (EQ s36 1) (EQ s44 1) (EQ s52 1)), p0:(AND (EQ s12 1) (EQ s20 1) (EQ s28 1) (EQ s36 1) (EQ s44 1) (EQ s52 1)), p1...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA StigmergyElection-PT-06a-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-06a-LTLFireability-11 finished in 855 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' '!((F(p0)||X(p1)))'
Support contains 7 out of 72 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 219/219 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 70 transition count 215
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 70 transition count 215
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 69 transition count 213
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 69 transition count 213
Applied a total of 6 rules in 6 ms. Remains 69 /72 variables (removed 3) and now considering 213/219 (removed 6) transitions.
[2023-03-20 13:16:12] [INFO ] Flow matrix only has 206 transitions (discarded 7 similar events)
// Phase 1: matrix 206 rows 69 cols
[2023-03-20 13:16:12] [INFO ] Computed 2 place invariants in 2 ms
[2023-03-20 13:16:12] [INFO ] Implicit Places using invariants in 80 ms returned []
[2023-03-20 13:16:12] [INFO ] Flow matrix only has 206 transitions (discarded 7 similar events)
[2023-03-20 13:16:12] [INFO ] Invariant cache hit.
[2023-03-20 13:16:12] [INFO ] State equation strengthened by 155 read => feed constraints.
[2023-03-20 13:16:12] [INFO ] Implicit Places using invariants and state equation in 351 ms returned [68]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 435 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 68/72 places, 213/219 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 56 transition count 201
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 56 transition count 201
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 30 place count 50 transition count 195
Iterating global reduction 0 with 6 rules applied. Total rules applied 36 place count 50 transition count 195
Applied a total of 36 rules in 5 ms. Remains 50 /68 variables (removed 18) and now considering 195/213 (removed 18) transitions.
[2023-03-20 13:16:12] [INFO ] Flow matrix only has 188 transitions (discarded 7 similar events)
// Phase 1: matrix 188 rows 50 cols
[2023-03-20 13:16:12] [INFO ] Computed 1 place invariants in 2 ms
[2023-03-20 13:16:13] [INFO ] Implicit Places using invariants in 34 ms returned []
[2023-03-20 13:16:13] [INFO ] Flow matrix only has 188 transitions (discarded 7 similar events)
[2023-03-20 13:16:13] [INFO ] Invariant cache hit.
[2023-03-20 13:16:13] [INFO ] State equation strengthened by 131 read => feed constraints.
[2023-03-20 13:16:13] [INFO ] Implicit Places using invariants and state equation in 135 ms returned []
Implicit Place search using SMT with State Equation took 172 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 50/72 places, 195/219 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 620 ms. Remains : 50/72 places, 195/219 transitions.
Stuttering acceptance computed with spot in 161 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-06a-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(AND (EQ s9 1) (EQ s17 1) (EQ s25 1) (EQ s33 1) (EQ s41 1) (EQ s49 1)), p1:(EQ s40 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 7142 reset in 476 ms.
Product exploration explored 100000 steps with 7142 reset in 339 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (AND (NOT p0) (NOT p1))), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 115 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 2 states, 2 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 65 ms :[(NOT p0), (NOT p0)]
Finished random walk after 13 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=6 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (AND (NOT p0) (NOT p1))), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 240 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 46 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
[2023-03-20 13:16:14] [INFO ] Flow matrix only has 188 transitions (discarded 7 similar events)
[2023-03-20 13:16:14] [INFO ] Invariant cache hit.
[2023-03-20 13:16:14] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-20 13:16:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 13:16:14] [INFO ] [Real]Absence check using state equation in 61 ms returned sat
[2023-03-20 13:16:14] [INFO ] State equation strengthened by 131 read => feed constraints.
[2023-03-20 13:16:14] [INFO ] [Real]Added 131 Read/Feed constraints in 25 ms returned sat
[2023-03-20 13:16:14] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 13:16:15] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-20 13:16:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 13:16:15] [INFO ] [Nat]Absence check using state equation in 74 ms returned sat
[2023-03-20 13:16:15] [INFO ] [Nat]Added 131 Read/Feed constraints in 28 ms returned sat
[2023-03-20 13:16:15] [INFO ] Computed and/alt/rep : 42/48/42 causal constraints (skipped 145 transitions) in 25 ms.
[2023-03-20 13:16:15] [INFO ] Added : 22 causal constraints over 5 iterations in 160 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 6 out of 50 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 50/50 places, 195/195 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 12 Pre rules applied. Total rules applied 0 place count 49 transition count 182
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 0 with 24 rules applied. Total rules applied 24 place count 37 transition count 182
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 0 with 22 rules applied. Total rules applied 46 place count 26 transition count 171
Ensure Unique test removed 63 transitions
Reduce isomorphic transitions removed 63 transitions.
Iterating post reduction 0 with 63 rules applied. Total rules applied 109 place count 26 transition count 108
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 1 with 6 rules applied. Total rules applied 115 place count 26 transition count 102
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 1 with 12 rules applied. Total rules applied 127 place count 20 transition count 96
Applied a total of 127 rules in 28 ms. Remains 20 /50 variables (removed 30) and now considering 96/195 (removed 99) transitions.
[2023-03-20 13:16:15] [INFO ] Flow matrix only has 89 transitions (discarded 7 similar events)
// Phase 1: matrix 89 rows 20 cols
[2023-03-20 13:16:15] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-20 13:16:15] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-03-20 13:16:15] [INFO ] Flow matrix only has 89 transitions (discarded 7 similar events)
[2023-03-20 13:16:15] [INFO ] Invariant cache hit.
[2023-03-20 13:16:15] [INFO ] State equation strengthened by 74 read => feed constraints.
[2023-03-20 13:16:15] [INFO ] Implicit Places using invariants and state equation in 80 ms returned []
Implicit Place search using SMT with State Equation took 112 ms to find 0 implicit places.
[2023-03-20 13:16:15] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-20 13:16:15] [INFO ] Flow matrix only has 89 transitions (discarded 7 similar events)
[2023-03-20 13:16:15] [INFO ] Invariant cache hit.
[2023-03-20 13:16:15] [INFO ] Dead Transitions using invariants and state equation in 125 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 20/50 places, 96/195 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 275 ms. Remains : 20/50 places, 96/195 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 168 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 50 ms :[(NOT p0)]
Finished random walk after 6 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=3 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 191 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 49 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 44 ms :[(NOT p0)]
[2023-03-20 13:16:16] [INFO ] Flow matrix only has 89 transitions (discarded 7 similar events)
[2023-03-20 13:16:16] [INFO ] Invariant cache hit.
[2023-03-20 13:16:16] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-20 13:16:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 13:16:16] [INFO ] [Real]Absence check using state equation in 26 ms returned sat
[2023-03-20 13:16:16] [INFO ] State equation strengthened by 74 read => feed constraints.
[2023-03-20 13:16:16] [INFO ] [Real]Added 74 Read/Feed constraints in 13 ms returned sat
[2023-03-20 13:16:16] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 13:16:16] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-20 13:16:16] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 13:16:16] [INFO ] [Nat]Absence check using state equation in 32 ms returned sat
[2023-03-20 13:16:16] [INFO ] [Nat]Added 74 Read/Feed constraints in 12 ms returned sat
[2023-03-20 13:16:16] [INFO ] Computed and/alt/rep : 2/2/2 causal constraints (skipped 81 transitions) in 7 ms.
[2023-03-20 13:16:16] [INFO ] Added : 0 causal constraints over 0 iterations in 19 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 51 ms :[(NOT p0)]
Product exploration explored 100000 steps with 14285 reset in 280 ms.
Product exploration explored 100000 steps with 14285 reset in 292 ms.
Support contains 6 out of 20 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 20/20 places, 96/96 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 19 transition count 95
Applied a total of 2 rules in 4 ms. Remains 19 /20 variables (removed 1) and now considering 95/96 (removed 1) transitions.
[2023-03-20 13:16:17] [INFO ] Flow matrix only has 88 transitions (discarded 7 similar events)
// Phase 1: matrix 88 rows 19 cols
[2023-03-20 13:16:17] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-20 13:16:17] [INFO ] Implicit Places using invariants in 32 ms returned []
[2023-03-20 13:16:17] [INFO ] Flow matrix only has 88 transitions (discarded 7 similar events)
[2023-03-20 13:16:17] [INFO ] Invariant cache hit.
[2023-03-20 13:16:17] [INFO ] State equation strengthened by 75 read => feed constraints.
[2023-03-20 13:16:17] [INFO ] Implicit Places using invariants and state equation in 73 ms returned []
Implicit Place search using SMT with State Equation took 107 ms to find 0 implicit places.
[2023-03-20 13:16:17] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 13:16:17] [INFO ] Flow matrix only has 88 transitions (discarded 7 similar events)
[2023-03-20 13:16:17] [INFO ] Invariant cache hit.
[2023-03-20 13:16:17] [INFO ] Dead Transitions using invariants and state equation in 81 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 19/20 places, 95/96 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 202 ms. Remains : 19/20 places, 95/96 transitions.
Treatment of property StigmergyElection-PT-06a-LTLFireability-12 finished in 4887 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' '!((F(((!p0&&X(F(!p1)))||G(F(!p1)))) U G(p0)))'
Support contains 8 out of 72 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 72/72 places, 219/219 transitions.
Performed 8 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 8 Pre rules applied. Total rules applied 0 place count 72 transition count 211
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 16 rules applied. Total rules applied 16 place count 64 transition count 211
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 18 place count 62 transition count 207
Iterating global reduction 0 with 2 rules applied. Total rules applied 20 place count 62 transition count 207
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 21 place count 61 transition count 205
Iterating global reduction 0 with 1 rules applied. Total rules applied 22 place count 61 transition count 205
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 23 place count 60 transition count 204
Iterating global reduction 0 with 1 rules applied. Total rules applied 24 place count 60 transition count 204
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 25 place count 60 transition count 203
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 1 with 20 rules applied. Total rules applied 45 place count 50 transition count 193
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 49 place count 46 transition count 189
Iterating global reduction 1 with 4 rules applied. Total rules applied 53 place count 46 transition count 189
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 1 with 30 rules applied. Total rules applied 83 place count 46 transition count 159
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 2 with 6 rules applied. Total rules applied 89 place count 46 transition count 153
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 101 place count 40 transition count 147
Applied a total of 101 rules in 34 ms. Remains 40 /72 variables (removed 32) and now considering 147/219 (removed 72) transitions.
[2023-03-20 13:16:17] [INFO ] Flow matrix only has 140 transitions (discarded 7 similar events)
// Phase 1: matrix 140 rows 40 cols
[2023-03-20 13:16:17] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-20 13:16:17] [INFO ] Implicit Places using invariants in 47 ms returned []
[2023-03-20 13:16:17] [INFO ] Flow matrix only has 140 transitions (discarded 7 similar events)
[2023-03-20 13:16:17] [INFO ] Invariant cache hit.
[2023-03-20 13:16:17] [INFO ] State equation strengthened by 125 read => feed constraints.
[2023-03-20 13:16:17] [INFO ] Implicit Places using invariants and state equation in 153 ms returned []
Implicit Place search using SMT with State Equation took 203 ms to find 0 implicit places.
[2023-03-20 13:16:17] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-20 13:16:17] [INFO ] Flow matrix only has 140 transitions (discarded 7 similar events)
[2023-03-20 13:16:17] [INFO ] Invariant cache hit.
[2023-03-20 13:16:17] [INFO ] Dead Transitions using invariants and state equation in 140 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 40/72 places, 147/219 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 395 ms. Remains : 40/72 places, 147/219 transitions.
Stuttering acceptance computed with spot in 99 ms :[(NOT p0), p1]
Running random walk in product with property : StigmergyElection-PT-06a-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s6 1) (EQ s12 1) (EQ s19 1) (EQ s25 1) (EQ s31 1) (EQ s37 1)), p1:(AND (EQ s16 1) (EQ s39 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 487 steps with 158 reset in 5 ms.
FORMULA StigmergyElection-PT-06a-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-06a-LTLFireability-13 finished in 534 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 X(X(p0))))'
Support contains 6 out of 72 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 72/72 places, 219/219 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 70 transition count 215
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 70 transition count 215
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 69 transition count 213
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 69 transition count 213
Applied a total of 6 rules in 5 ms. Remains 69 /72 variables (removed 3) and now considering 213/219 (removed 6) transitions.
[2023-03-20 13:16:17] [INFO ] Flow matrix only has 206 transitions (discarded 7 similar events)
// Phase 1: matrix 206 rows 69 cols
[2023-03-20 13:16:17] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-20 13:16:18] [INFO ] Implicit Places using invariants in 48 ms returned []
[2023-03-20 13:16:18] [INFO ] Flow matrix only has 206 transitions (discarded 7 similar events)
[2023-03-20 13:16:18] [INFO ] Invariant cache hit.
[2023-03-20 13:16:18] [INFO ] State equation strengthened by 155 read => feed constraints.
[2023-03-20 13:16:18] [INFO ] Implicit Places using invariants and state equation in 232 ms returned [68]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 285 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 68/72 places, 213/219 transitions.
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 12 place count 56 transition count 201
Iterating global reduction 0 with 12 rules applied. Total rules applied 24 place count 56 transition count 201
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 30 place count 50 transition count 195
Iterating global reduction 0 with 6 rules applied. Total rules applied 36 place count 50 transition count 195
Applied a total of 36 rules in 5 ms. Remains 50 /68 variables (removed 18) and now considering 195/213 (removed 18) transitions.
[2023-03-20 13:16:18] [INFO ] Flow matrix only has 188 transitions (discarded 7 similar events)
// Phase 1: matrix 188 rows 50 cols
[2023-03-20 13:16:18] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-20 13:16:18] [INFO ] Implicit Places using invariants in 32 ms returned []
[2023-03-20 13:16:18] [INFO ] Flow matrix only has 188 transitions (discarded 7 similar events)
[2023-03-20 13:16:18] [INFO ] Invariant cache hit.
[2023-03-20 13:16:18] [INFO ] State equation strengthened by 131 read => feed constraints.
[2023-03-20 13:16:18] [INFO ] Implicit Places using invariants and state equation in 120 ms returned []
Implicit Place search using SMT with State Equation took 154 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 50/72 places, 195/219 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 450 ms. Remains : 50/72 places, 195/219 transitions.
Stuttering acceptance computed with spot in 323 ms :[(NOT p0), (NOT p0), (NOT p0), true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-06a-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 3}], [{ cond=p0, acceptance={} source=1 dest: 5}, { cond=(NOT p0), acceptance={} source=1 dest: 6}], [{ cond=true, acceptance={} source=2 dest: 0}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=p0, acceptance={} source=4 dest: 1}, { cond=(NOT p0), acceptance={} source=4 dest: 2}], [{ cond=(NOT p0), acceptance={} source=5 dest: 6}], [{ cond=(NOT p0), acceptance={} source=6 dest: 0}]], initial=4, aps=[p0:(AND (EQ s9 1) (EQ s17 1) (EQ s25 1) (EQ s33 1) (EQ s41 1) (EQ s49 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA StigmergyElection-PT-06a-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-06a-LTLFireability-14 finished in 790 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((G(!p1)||p0))))'
Support contains 6 out of 72 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 72/72 places, 219/219 transitions.
Reduce places removed 1 places and 1 transitions.
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 12 transitions
Trivial Post-agglo rules discarded 12 transitions
Performed 12 trivial Post agglomeration. Transition count delta: 12
Iterating post reduction 0 with 13 rules applied. Total rules applied 13 place count 70 transition count 206
Reduce places removed 12 places and 0 transitions.
Iterating post reduction 1 with 12 rules applied. Total rules applied 25 place count 58 transition count 206
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 25 place count 58 transition count 196
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 45 place count 48 transition count 196
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 57 place count 36 transition count 182
Iterating global reduction 2 with 12 rules applied. Total rules applied 69 place count 36 transition count 182
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 2 with 31 rules applied. Total rules applied 100 place count 36 transition count 151
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 100 place count 36 transition count 147
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 108 place count 32 transition count 147
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 109 place count 31 transition count 145
Iterating global reduction 3 with 1 rules applied. Total rules applied 110 place count 31 transition count 145
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 3 with 32 rules applied. Total rules applied 142 place count 31 transition count 113
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 154 place count 25 transition count 107
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 4 with 6 rules applied. Total rules applied 160 place count 25 transition count 101
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 4 with 12 rules applied. Total rules applied 172 place count 19 transition count 95
Applied a total of 172 rules in 32 ms. Remains 19 /72 variables (removed 53) and now considering 95/219 (removed 124) transitions.
[2023-03-20 13:16:18] [INFO ] Flow matrix only has 88 transitions (discarded 7 similar events)
// Phase 1: matrix 88 rows 19 cols
[2023-03-20 13:16:18] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-20 13:16:18] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-20 13:16:18] [INFO ] Flow matrix only has 88 transitions (discarded 7 similar events)
[2023-03-20 13:16:18] [INFO ] Invariant cache hit.
[2023-03-20 13:16:18] [INFO ] State equation strengthened by 75 read => feed constraints.
[2023-03-20 13:16:18] [INFO ] Implicit Places using invariants and state equation in 76 ms returned []
Implicit Place search using SMT with State Equation took 107 ms to find 0 implicit places.
[2023-03-20 13:16:18] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-20 13:16:18] [INFO ] Flow matrix only has 88 transitions (discarded 7 similar events)
[2023-03-20 13:16:18] [INFO ] Invariant cache hit.
[2023-03-20 13:16:18] [INFO ] Dead Transitions using invariants and state equation in 85 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 19/72 places, 95/219 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 236 ms. Remains : 19/72 places, 95/219 transitions.
Stuttering acceptance computed with spot in 84 ms :[(AND p1 (NOT p0)), (AND p1 (NOT p0))]
Running random walk in product with property : StigmergyElection-PT-06a-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(AND (EQ s3 1) (EQ s6 1) (EQ s9 1) (EQ s12 1) (EQ s15 1) (EQ s18 1)), p0:(OR (EQ s3 0) (EQ s6 0) (EQ s9 0) (EQ s12 0) (EQ s15 0) (EQ s18 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 6 steps with 0 reset in 0 ms.
FORMULA StigmergyElection-PT-06a-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-06a-LTLFireability-15 finished in 342 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||X(F(p1))))))'
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' '!(((F(G(F(p0)))||X(F(p0))||X(p1)) U 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' '!(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' '!((F(p0)||X(p1)))'
[2023-03-20 13:16:19] [INFO ] Flatten gal took : 38 ms
[2023-03-20 13:16:19] [INFO ] Export to MCC of 4 properties in file /home/mcc/execution/LTLFireability.sr.xml took 2 ms.
[2023-03-20 13:16:19] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 72 places, 219 transitions and 1822 arcs took 6 ms.
Total runtime 30861 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT StigmergyElection-PT-06a
BK_EXAMINATION: LTLFireability
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/375
LTLFireability

FORMULA StigmergyElection-PT-06a-LTLFireability-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA StigmergyElection-PT-06a-LTLFireability-12 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA StigmergyElection-PT-06a-LTLFireability-01 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA StigmergyElection-PT-06a-LTLFireability-09 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1679318181556

--------------------
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 LTLFireability -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/LTLFireability.xml
lola: rewrite Frontend/Parser/formula_rewrite.k:370
lola: rewrite Frontend/Parser/formula_rewrite.k:527
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Rule S: 0 transitions removed,0 places removed
lola: LAUNCH task # 4 (type EXCL) for 3 StigmergyElection-PT-06a-LTLFireability-04
lola: time limit : 900 sec
lola: memory limit: 32 pages
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: FINISHED task # 4 (type EXCL) for StigmergyElection-PT-06a-LTLFireability-04
lola: result : true
lola: markings : 3644
lola: fired transitions : 26229
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 10 (type EXCL) for 9 StigmergyElection-PT-06a-LTLFireability-12
lola: time limit : 1200 sec
lola: memory limit: 32 pages
lola: FINISHED task # 10 (type EXCL) for StigmergyElection-PT-06a-LTLFireability-12
lola: result : true
lola: markings : 730
lola: fired transitions : 2917
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 1 (type EXCL) for 0 StigmergyElection-PT-06a-LTLFireability-01
lola: time limit : 1800 sec
lola: memory limit: 32 pages
lola: FINISHED task # 1 (type EXCL) for StigmergyElection-PT-06a-LTLFireability-01
lola: result : true
lola: markings : 29
lola: fired transitions : 43
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 12 (type EXCL) for 6 StigmergyElection-PT-06a-LTLFireability-09
lola: time limit : 3600 sec
lola: memory limit: 32 pages
lola: FINISHED task # 12 (type EXCL) for StigmergyElection-PT-06a-LTLFireability-09
lola: result : false
lola: markings : 63
lola: fired transitions : 186
lola: time used : 0.000000
lola: memory pages used : 1
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
StigmergyElection-PT-06a-LTLFireability-01: LTL true LTL model checker
StigmergyElection-PT-06a-LTLFireability-04: LTL true LTL model checker
StigmergyElection-PT-06a-LTLFireability-09: F true state space / EG
StigmergyElection-PT-06a-LTLFireability-12: LTL true LTL model checker


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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="StigmergyElection-PT-06a"
export BK_EXAMINATION="LTLFireability"
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 StigmergyElection-PT-06a, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r455-smll-167912647600620"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyElection-PT-06a.tgz
mv StigmergyElection-PT-06a execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

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