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-167912647600580.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-03b, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r455-smll-167912647600580
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 560K
-rw-r--r-- 1 mcc users 5.9K Feb 26 16:27 CTLCardinality.txt
-rw-r--r-- 1 mcc users 62K Feb 26 16:27 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K Feb 26 16:27 CTLFireability.txt
-rw-r--r-- 1 mcc users 61K Feb 26 16:27 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 2.3K Feb 25 17:14 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 17:14 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 16:28 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 112K Feb 26 16:28 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.3K Feb 26 16:28 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 82K Feb 26 16:28 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 117K 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-03b-LTLFireability-00
FORMULA_NAME StigmergyElection-PT-03b-LTLFireability-01
FORMULA_NAME StigmergyElection-PT-03b-LTLFireability-02
FORMULA_NAME StigmergyElection-PT-03b-LTLFireability-03
FORMULA_NAME StigmergyElection-PT-03b-LTLFireability-04
FORMULA_NAME StigmergyElection-PT-03b-LTLFireability-05
FORMULA_NAME StigmergyElection-PT-03b-LTLFireability-06
FORMULA_NAME StigmergyElection-PT-03b-LTLFireability-07
FORMULA_NAME StigmergyElection-PT-03b-LTLFireability-08
FORMULA_NAME StigmergyElection-PT-03b-LTLFireability-09
FORMULA_NAME StigmergyElection-PT-03b-LTLFireability-10
FORMULA_NAME StigmergyElection-PT-03b-LTLFireability-11
FORMULA_NAME StigmergyElection-PT-03b-LTLFireability-12
FORMULA_NAME StigmergyElection-PT-03b-LTLFireability-13
FORMULA_NAME StigmergyElection-PT-03b-LTLFireability-14
FORMULA_NAME StigmergyElection-PT-03b-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1679312779953

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-03b
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-20 11:46:22] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-20 11:46:23] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 11:46:23] [INFO ] Load time of PNML (sax parser for PT used): 262 ms
[2023-03-20 11:46:23] [INFO ] Transformed 427 places.
[2023-03-20 11:46:23] [INFO ] Transformed 518 transitions.
[2023-03-20 11:46:23] [INFO ] Found NUPN structural information;
[2023-03-20 11:46:23] [INFO ] Parsed PT model containing 427 places and 518 transitions and 1323 arcs in 431 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 16 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 5 formulas.
FORMULA StigmergyElection-PT-03b-LTLFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-03b-LTLFireability-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-03b-LTLFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-03b-LTLFireability-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA StigmergyElection-PT-03b-LTLFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 27 out of 427 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 427/427 places, 518/518 transitions.
Discarding 49 places :
Symmetric choice reduction at 0 with 49 rule applications. Total rules 49 place count 378 transition count 469
Iterating global reduction 0 with 49 rules applied. Total rules applied 98 place count 378 transition count 469
Discarding 23 places :
Symmetric choice reduction at 0 with 23 rule applications. Total rules 121 place count 355 transition count 446
Iterating global reduction 0 with 23 rules applied. Total rules applied 144 place count 355 transition count 446
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 150 place count 349 transition count 440
Iterating global reduction 0 with 6 rules applied. Total rules applied 156 place count 349 transition count 440
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 158 place count 347 transition count 438
Iterating global reduction 0 with 2 rules applied. Total rules applied 160 place count 347 transition count 438
Applied a total of 160 rules in 203 ms. Remains 347 /427 variables (removed 80) and now considering 438/518 (removed 80) transitions.
// Phase 1: matrix 438 rows 347 cols
[2023-03-20 11:46:24] [INFO ] Computed 4 place invariants in 31 ms
[2023-03-20 11:46:24] [INFO ] Implicit Places using invariants in 449 ms returned []
[2023-03-20 11:46:24] [INFO ] Invariant cache hit.
[2023-03-20 11:46:24] [INFO ] Implicit Places using invariants and state equation in 461 ms returned []
Implicit Place search using SMT with State Equation took 968 ms to find 0 implicit places.
[2023-03-20 11:46:24] [INFO ] Invariant cache hit.
[2023-03-20 11:46:25] [INFO ] Dead Transitions using invariants and state equation in 488 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 347/427 places, 438/518 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1661 ms. Remains : 347/427 places, 438/518 transitions.
Support contains 27 out of 347 places after structural reductions.
[2023-03-20 11:46:25] [INFO ] Flatten gal took : 98 ms
[2023-03-20 11:46:25] [INFO ] Flatten gal took : 37 ms
[2023-03-20 11:46:25] [INFO ] Input system was already deterministic with 438 transitions.
Incomplete random walk after 10000 steps, including 172 resets, run finished after 765 ms. (steps per millisecond=13 ) properties (out of 20) seen :11
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 137 ms. (steps per millisecond=73 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 40 resets, run finished after 84 ms. (steps per millisecond=119 ) properties (out of 9) seen :1
Incomplete Best-First random walk after 10001 steps, including 42 resets, run finished after 67 ms. (steps per millisecond=149 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 43 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10000 steps, including 41 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 8) seen :0
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 57 ms. (steps per millisecond=175 ) properties (out of 8) seen :1
Running SMT prover for 7 properties.
[2023-03-20 11:46:27] [INFO ] Invariant cache hit.
[2023-03-20 11:46:27] [INFO ] After 185ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:7
[2023-03-20 11:46:27] [INFO ] [Nat]Absence check using 4 positive place invariants in 5 ms returned sat
[2023-03-20 11:46:28] [INFO ] After 480ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :7
[2023-03-20 11:46:28] [INFO ] Deduced a trap composed of 166 places in 243 ms of which 9 ms to minimize.
[2023-03-20 11:46:28] [INFO ] Deduced a trap composed of 166 places in 191 ms of which 2 ms to minimize.
[2023-03-20 11:46:28] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 539 ms
[2023-03-20 11:46:29] [INFO ] Deduced a trap composed of 164 places in 181 ms of which 2 ms to minimize.
[2023-03-20 11:46:29] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 239 ms
[2023-03-20 11:46:29] [INFO ] After 1617ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :7
Attempting to minimize the solution found.
Minimization took 208 ms.
[2023-03-20 11:46:29] [INFO ] After 2074ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :7
Parikh walk visited 3 properties in 60 ms.
Support contains 4 out of 347 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 347/347 places, 438/438 transitions.
Graph (trivial) has 347 edges and 347 vertex of which 43 / 347 are part of one of the 8 SCC in 4 ms
Free SCC test removed 35 places
Drop transitions removed 46 transitions
Reduce isomorphic transitions removed 46 transitions.
Graph (complete) has 522 edges and 312 vertex of which 309 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.2 ms
Discarding 3 places :
Also discarding 0 output transitions
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 212 transitions
Trivial Post-agglo rules discarded 212 transitions
Performed 212 trivial Post agglomeration. Transition count delta: 212
Iterating post reduction 0 with 215 rules applied. Total rules applied 217 place count 309 transition count 177
Reduce places removed 212 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 1 with 220 rules applied. Total rules applied 437 place count 97 transition count 169
Reduce places removed 4 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 5 rules applied. Total rules applied 442 place count 93 transition count 168
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 443 place count 92 transition count 168
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 14 Pre rules applied. Total rules applied 443 place count 92 transition count 154
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 4 with 28 rules applied. Total rules applied 471 place count 78 transition count 154
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 474 place count 75 transition count 151
Iterating global reduction 4 with 3 rules applied. Total rules applied 477 place count 75 transition count 151
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 477 place count 75 transition count 149
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 481 place count 73 transition count 149
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 482 place count 73 transition count 148
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 483 place count 72 transition count 147
Iterating global reduction 5 with 1 rules applied. Total rules applied 484 place count 72 transition count 147
Performed 16 Post agglomeration using F-continuation condition.Transition count delta: 16
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 5 with 32 rules applied. Total rules applied 516 place count 56 transition count 131
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 519 place count 56 transition count 128
Discarding 11 places :
Symmetric choice reduction at 6 with 11 rule applications. Total rules 530 place count 45 transition count 80
Iterating global reduction 6 with 11 rules applied. Total rules applied 541 place count 45 transition count 80
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 6 with 7 rules applied. Total rules applied 548 place count 45 transition count 73
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 549 place count 44 transition count 72
Iterating global reduction 7 with 1 rules applied. Total rules applied 550 place count 44 transition count 72
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 7 with 8 rules applied. Total rules applied 558 place count 40 transition count 68
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 7 with 8 rules applied. Total rules applied 566 place count 36 transition count 70
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 568 place count 36 transition count 68
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 8 with 4 rules applied. Total rules applied 572 place count 36 transition count 64
Free-agglomeration rule applied 16 times.
Iterating global reduction 8 with 16 rules applied. Total rules applied 588 place count 36 transition count 48
Reduce places removed 16 places and 0 transitions.
Drop transitions removed 2 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 8 with 19 rules applied. Total rules applied 607 place count 20 transition count 45
Discarding 2 places :
Symmetric choice reduction at 9 with 2 rule applications. Total rules 609 place count 18 transition count 43
Iterating global reduction 9 with 2 rules applied. Total rules applied 611 place count 18 transition count 43
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 9 with 3 rules applied. Total rules applied 614 place count 18 transition count 40
Applied a total of 614 rules in 81 ms. Remains 18 /347 variables (removed 329) and now considering 40/438 (removed 398) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 82 ms. Remains : 18/347 places, 40/438 transitions.
Finished random walk after 62 steps, including 0 resets, run visited all 4 properties in 3 ms. (steps per millisecond=20 )
FORMULA StigmergyElection-PT-03b-LTLFireability-02 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 50 stabilizing places and 53 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(p0)||(G(p1) U p2)))'
Support contains 3 out of 347 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 347/347 places, 438/438 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 340 transition count 431
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 340 transition count 431
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 17 place count 337 transition count 428
Iterating global reduction 0 with 3 rules applied. Total rules applied 20 place count 337 transition count 428
Applied a total of 20 rules in 35 ms. Remains 337 /347 variables (removed 10) and now considering 428/438 (removed 10) transitions.
// Phase 1: matrix 428 rows 337 cols
[2023-03-20 11:46:30] [INFO ] Computed 4 place invariants in 10 ms
[2023-03-20 11:46:30] [INFO ] Implicit Places using invariants in 151 ms returned []
[2023-03-20 11:46:30] [INFO ] Invariant cache hit.
[2023-03-20 11:46:30] [INFO ] Implicit Places using invariants and state equation in 354 ms returned []
Implicit Place search using SMT with State Equation took 525 ms to find 0 implicit places.
[2023-03-20 11:46:30] [INFO ] Invariant cache hit.
[2023-03-20 11:46:31] [INFO ] Dead Transitions using invariants and state equation in 431 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 337/347 places, 428/438 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 993 ms. Remains : 337/347 places, 428/438 transitions.
Stuttering acceptance computed with spot in 426 ms :[(NOT p1), true, (AND (NOT p0) (NOT p2)), (NOT p0), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (NOT p1) (NOT p2))]
Running random walk in product with property : StigmergyElection-PT-03b-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p2) p1), acceptance={} source=2 dest: 4}], [{ cond=(NOT p0), acceptance={} source=3 dest: 1}], [{ cond=(AND p2 p1 (NOT p0)), acceptance={} source=4 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=4 dest: 1}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={} source=4 dest: 5}], [{ cond=(AND p2 p1), acceptance={0} source=5 dest: 0}, { cond=(NOT p1), acceptance={0} source=5 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={0} source=5 dest: 5}]], initial=2, aps=[p1:(EQ s267 1), p2:(EQ s52 1), p0:(EQ s224 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, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 576 ms.
Product exploration explored 100000 steps with 50000 reset in 529 ms.
Computed a total of 45 stabilizing places and 48 stable transitions
Computed a total of 45 stabilizing places and 48 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p2) p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X p0), (X (NOT (AND p2 p1 (NOT p0)))), (X (NOT (AND (NOT p2) p1 (NOT p0)))), true, (X (X (NOT (AND p2 p1)))), (X (X (NOT (AND (NOT p2) p1)))), (X (X (NOT p1)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 9 factoid took 343 ms. Reduced automaton from 6 states, 12 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA StigmergyElection-PT-03b-LTLFireability-00 TRUE TECHNIQUES KNOWLEDGE
Treatment of property StigmergyElection-PT-03b-LTLFireability-00 finished in 2974 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(X((p0||G(F(p1)))))))'
Support contains 1 out of 347 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 347/347 places, 438/438 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 339 transition count 430
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 339 transition count 430
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 20 place count 335 transition count 426
Iterating global reduction 0 with 4 rules applied. Total rules applied 24 place count 335 transition count 426
Applied a total of 24 rules in 26 ms. Remains 335 /347 variables (removed 12) and now considering 426/438 (removed 12) transitions.
// Phase 1: matrix 426 rows 335 cols
[2023-03-20 11:46:33] [INFO ] Computed 4 place invariants in 6 ms
[2023-03-20 11:46:33] [INFO ] Implicit Places using invariants in 550 ms returned []
[2023-03-20 11:46:33] [INFO ] Invariant cache hit.
[2023-03-20 11:46:34] [INFO ] Implicit Places using invariants and state equation in 367 ms returned []
Implicit Place search using SMT with State Equation took 921 ms to find 0 implicit places.
[2023-03-20 11:46:34] [INFO ] Invariant cache hit.
[2023-03-20 11:46:34] [INFO ] Dead Transitions using invariants and state equation in 500 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 335/347 places, 426/438 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1449 ms. Remains : 335/347 places, 426/438 transitions.
Stuttering acceptance computed with spot in 383 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Running random walk in product with property : StigmergyElection-PT-03b-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 4}, { cond=(NOT p0), acceptance={} source=3 dest: 5}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={} source=5 dest: 4}, { cond=true, acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(EQ s169 1), p1:(EQ s169 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 1746 reset in 269 ms.
Product exploration explored 100000 steps with 858 reset in 222 ms.
Computed a total of 45 stabilizing places and 48 stable transitions
Computed a total of 45 stabilizing places and 48 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 147 ms. Reduced automaton from 6 states, 8 edges and 2 AP (stutter sensitive) to 6 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 354 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Incomplete random walk after 10000 steps, including 174 resets, run finished after 98 ms. (steps per millisecond=102 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10001 steps, including 41 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-20 11:46:36] [INFO ] Invariant cache hit.
[2023-03-20 11:46:36] [INFO ] After 203ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 11:46:36] [INFO ] [Nat]Absence check using 4 positive place invariants in 6 ms returned sat
[2023-03-20 11:46:36] [INFO ] After 114ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p0) p1), true, (G (NOT (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(F (NOT p1)), (F p0)]
Knowledge based reduction with 3 factoid took 260 ms. Reduced automaton from 6 states, 8 edges and 2 AP (stutter sensitive) to 6 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 324 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 295 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Support contains 1 out of 335 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 335/335 places, 426/426 transitions.
Applied a total of 0 rules in 9 ms. Remains 335 /335 variables (removed 0) and now considering 426/426 (removed 0) transitions.
[2023-03-20 11:46:37] [INFO ] Invariant cache hit.
[2023-03-20 11:46:37] [INFO ] Implicit Places using invariants in 153 ms returned []
[2023-03-20 11:46:37] [INFO ] Invariant cache hit.
[2023-03-20 11:46:37] [INFO ] Implicit Places using invariants and state equation in 407 ms returned []
Implicit Place search using SMT with State Equation took 578 ms to find 0 implicit places.
[2023-03-20 11:46:37] [INFO ] Invariant cache hit.
[2023-03-20 11:46:38] [INFO ] Dead Transitions using invariants and state equation in 412 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1014 ms. Remains : 335/335 places, 426/426 transitions.
Computed a total of 45 stabilizing places and 48 stable transitions
Computed a total of 45 stabilizing places and 48 stable transitions
Knowledge obtained : [(AND (NOT p0) p1), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 113 ms. Reduced automaton from 6 states, 7 edges and 2 AP (stutter sensitive) to 6 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 307 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Finished random walk after 903 steps, including 16 resets, run visited all 2 properties in 12 ms. (steps per millisecond=75 )
Knowledge obtained : [(AND (NOT p0) p1), true]
False Knowledge obtained : [(F p0), (F (NOT p1))]
Knowledge based reduction with 2 factoid took 160 ms. Reduced automaton from 6 states, 7 edges and 2 AP (stutter sensitive) to 6 states, 7 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 281 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 253 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 440 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 299 reset in 138 ms.
Product exploration explored 100000 steps with 1025 reset in 306 ms.
Applying partial POR strategy [false, false, false, true, true, true]
Stuttering acceptance computed with spot in 271 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1), (NOT p1)]
Support contains 1 out of 335 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 335/335 places, 426/426 transitions.
Graph (trivial) has 341 edges and 335 vertex of which 51 / 335 are part of one of the 9 SCC in 2 ms
Free SCC test removed 42 places
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Performed 199 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 199 rules applied. Total rules applied 200 place count 293 transition count 378
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 203 place count 293 transition count 375
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 203 place count 293 transition count 378
Deduced a syphon composed of 205 places in 1 ms
Iterating global reduction 2 with 6 rules applied. Total rules applied 209 place count 293 transition count 378
Discarding 168 places :
Symmetric choice reduction at 2 with 168 rule applications. Total rules 377 place count 125 transition count 210
Deduced a syphon composed of 39 places in 0 ms
Iterating global reduction 2 with 168 rules applied. Total rules applied 545 place count 125 transition count 210
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 64 places in 0 ms
Iterating global reduction 2 with 25 rules applied. Total rules applied 570 place count 125 transition count 210
Discarding 35 places :
Symmetric choice reduction at 2 with 35 rule applications. Total rules 605 place count 90 transition count 135
Deduced a syphon composed of 42 places in 0 ms
Iterating global reduction 2 with 35 rules applied. Total rules applied 640 place count 90 transition count 135
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 647 place count 90 transition count 128
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 660 place count 77 transition count 112
Deduced a syphon composed of 32 places in 0 ms
Iterating global reduction 3 with 13 rules applied. Total rules applied 673 place count 77 transition count 112
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 676 place count 74 transition count 109
Deduced a syphon composed of 32 places in 0 ms
Iterating global reduction 3 with 3 rules applied. Total rules applied 679 place count 74 transition count 109
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: -45
Deduced a syphon composed of 41 places in 0 ms
Iterating global reduction 3 with 9 rules applied. Total rules applied 688 place count 74 transition count 154
Discarding 9 places :
Symmetric choice reduction at 3 with 9 rule applications. Total rules 697 place count 65 transition count 136
Deduced a syphon composed of 32 places in 1 ms
Iterating global reduction 3 with 9 rules applied. Total rules applied 706 place count 65 transition count 136
Deduced a syphon composed of 32 places in 0 ms
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 3 with 10 rules applied. Total rules applied 716 place count 65 transition count 126
Deduced a syphon composed of 32 places in 0 ms
Applied a total of 716 rules in 119 ms. Remains 65 /335 variables (removed 270) and now considering 126/426 (removed 300) transitions.
[2023-03-20 11:46:41] [INFO ] Redundant transitions in 7 ms returned []
[2023-03-20 11:46:41] [INFO ] Flow matrix only has 122 transitions (discarded 4 similar events)
// Phase 1: matrix 122 rows 65 cols
[2023-03-20 11:46:41] [INFO ] Computed 2 place invariants in 3 ms
[2023-03-20 11:46:41] [INFO ] Dead Transitions using invariants and state equation in 120 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 65/335 places, 126/426 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 257 ms. Remains : 65/335 places, 126/426 transitions.
Support contains 1 out of 335 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 335/335 places, 426/426 transitions.
Applied a total of 0 rules in 16 ms. Remains 335 /335 variables (removed 0) and now considering 426/426 (removed 0) transitions.
// Phase 1: matrix 426 rows 335 cols
[2023-03-20 11:46:41] [INFO ] Computed 4 place invariants in 4 ms
[2023-03-20 11:46:41] [INFO ] Implicit Places using invariants in 138 ms returned []
[2023-03-20 11:46:41] [INFO ] Invariant cache hit.
[2023-03-20 11:46:41] [INFO ] Implicit Places using invariants and state equation in 317 ms returned []
Implicit Place search using SMT with State Equation took 460 ms to find 0 implicit places.
[2023-03-20 11:46:41] [INFO ] Invariant cache hit.
[2023-03-20 11:46:42] [INFO ] Dead Transitions using invariants and state equation in 347 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 826 ms. Remains : 335/335 places, 426/426 transitions.
Treatment of property StigmergyElection-PT-03b-LTLFireability-01 finished in 8982 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(p0) U X(X(X(p1)))))'
Support contains 2 out of 347 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 347/347 places, 438/438 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 339 transition count 430
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 339 transition count 430
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 20 place count 335 transition count 426
Iterating global reduction 0 with 4 rules applied. Total rules applied 24 place count 335 transition count 426
Applied a total of 24 rules in 41 ms. Remains 335 /347 variables (removed 12) and now considering 426/438 (removed 12) transitions.
[2023-03-20 11:46:42] [INFO ] Invariant cache hit.
[2023-03-20 11:46:42] [INFO ] Implicit Places using invariants in 123 ms returned []
[2023-03-20 11:46:42] [INFO ] Invariant cache hit.
[2023-03-20 11:46:42] [INFO ] Implicit Places using invariants and state equation in 276 ms returned []
Implicit Place search using SMT with State Equation took 410 ms to find 0 implicit places.
[2023-03-20 11:46:42] [INFO ] Invariant cache hit.
[2023-03-20 11:46:42] [INFO ] Dead Transitions using invariants and state equation in 307 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 335/347 places, 426/438 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 759 ms. Remains : 335/347 places, 426/438 transitions.
Stuttering acceptance computed with spot in 471 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (NOT p1), true, (NOT p1), (NOT p1), (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-03b-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}, { cond=p0, acceptance={} source=2 dest: 6}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=(NOT p1), acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=(NOT p0), acceptance={} source=6 dest: 4}, { cond=p0, acceptance={} source=6 dest: 7}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=7 dest: 5}, { cond=(AND p0 (NOT p1)), acceptance={0} source=7 dest: 7}, { cond=(AND p0 (NOT p1)), acceptance={0} source=7 dest: 8}], [{ cond=(NOT p0), acceptance={} source=8 dest: 5}, { cond=p0, acceptance={} source=8 dest: 8}]], initial=0, aps=[p0:(NEQ s207 1), p1:(NEQ s198 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 25000 reset in 412 ms.
Product exploration explored 100000 steps with 25000 reset in 289 ms.
Computed a total of 45 stabilizing places and 48 stable transitions
Computed a total of 45 stabilizing places and 48 stable transitions
Detected a total of 45/335 stabilizing places and 48/426 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p0 p1), (X p0), true, (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 301 ms. Reduced automaton from 9 states, 15 edges and 2 AP (stutter sensitive) to 6 states, 9 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 240 ms :[(NOT p1), (NOT p1), true, (NOT p1), (NOT p1), (NOT p0)]
Incomplete random walk after 10000 steps, including 31 resets, run finished after 222 ms. (steps per millisecond=45 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 10001 steps, including 44 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10000 steps, including 38 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-20 11:46:44] [INFO ] Invariant cache hit.
[2023-03-20 11:46:45] [INFO ] [Real]Absence check using 4 positive place invariants in 20 ms returned sat
[2023-03-20 11:46:45] [INFO ] After 248ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:1
[2023-03-20 11:46:45] [INFO ] [Nat]Absence check using 4 positive place invariants in 5 ms returned sat
[2023-03-20 11:46:45] [INFO ] After 213ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :1
[2023-03-20 11:46:45] [INFO ] Deduced a trap composed of 168 places in 240 ms of which 2 ms to minimize.
[2023-03-20 11:46:46] [INFO ] Deduced a trap composed of 164 places in 222 ms of which 1 ms to minimize.
[2023-03-20 11:46:46] [INFO ] Deduced a trap composed of 165 places in 257 ms of which 1 ms to minimize.
[2023-03-20 11:46:46] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 815 ms
[2023-03-20 11:46:46] [INFO ] After 1054ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :1
Attempting to minimize the solution found.
Minimization took 26 ms.
[2023-03-20 11:46:46] [INFO ] After 1178ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :1
Fused 2 Parikh solutions to 1 different solutions.
Finished Parikh walk after 48 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=48 )
Parikh walk visited 1 properties in 1 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p0 p1), (X p0), true, (X (X p0)), (F (OR (G p0) (G (NOT p0)))), (G (NOT (AND (NOT p1) (NOT p0))))]
False Knowledge obtained : [(F (NOT p0)), (F (AND (NOT p1) p0))]
Knowledge based reduction with 6 factoid took 456 ms. Reduced automaton from 6 states, 9 edges and 2 AP (stutter sensitive) to 6 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 294 ms :[(NOT p1), (NOT p1), true, (NOT p1), (NOT p1), (NOT p0)]
Stuttering acceptance computed with spot in 301 ms :[(NOT p1), (NOT p1), true, (NOT p1), (NOT p1), (NOT p0)]
Support contains 2 out of 335 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 335/335 places, 426/426 transitions.
Applied a total of 0 rules in 10 ms. Remains 335 /335 variables (removed 0) and now considering 426/426 (removed 0) transitions.
[2023-03-20 11:46:47] [INFO ] Invariant cache hit.
[2023-03-20 11:46:47] [INFO ] Implicit Places using invariants in 144 ms returned []
[2023-03-20 11:46:47] [INFO ] Invariant cache hit.
[2023-03-20 11:46:48] [INFO ] Implicit Places using invariants and state equation in 375 ms returned []
Implicit Place search using SMT with State Equation took 541 ms to find 0 implicit places.
[2023-03-20 11:46:48] [INFO ] Invariant cache hit.
[2023-03-20 11:46:48] [INFO ] Dead Transitions using invariants and state equation in 360 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 914 ms. Remains : 335/335 places, 426/426 transitions.
Computed a total of 45 stabilizing places and 48 stable transitions
Computed a total of 45 stabilizing places and 48 stable transitions
Detected a total of 45/335 stabilizing places and 48/426 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), true, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 153 ms. Reduced automaton from 6 states, 8 edges and 2 AP (stutter sensitive) to 6 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 199 ms :[(NOT p1), (NOT p1), true, (NOT p1), (NOT p1), (NOT p0)]
Incomplete random walk after 10000 steps, including 172 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10000 steps, including 42 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-20 11:46:48] [INFO ] Invariant cache hit.
[2023-03-20 11:46:48] [INFO ] [Real]Absence check using 4 positive place invariants in 7 ms returned sat
[2023-03-20 11:46:49] [INFO ] After 249ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-20 11:46:49] [INFO ] Deduced a trap composed of 165 places in 239 ms of which 2 ms to minimize.
[2023-03-20 11:46:49] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 294 ms
[2023-03-20 11:46:49] [INFO ] After 576ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 11:46:49] [INFO ] After 658ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-20 11:46:49] [INFO ] [Nat]Absence check using 4 positive place invariants in 11 ms returned sat
[2023-03-20 11:46:49] [INFO ] After 249ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-20 11:46:50] [INFO ] Deduced a trap composed of 168 places in 207 ms of which 1 ms to minimize.
[2023-03-20 11:46:50] [INFO ] Deduced a trap composed of 164 places in 175 ms of which 0 ms to minimize.
[2023-03-20 11:46:50] [INFO ] Deduced a trap composed of 165 places in 220 ms of which 1 ms to minimize.
[2023-03-20 11:46:50] [INFO ] Trap strengthening (SAT) tested/added 4/3 trap constraints in 713 ms
[2023-03-20 11:46:50] [INFO ] After 984ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 25 ms.
[2023-03-20 11:46:50] [INFO ] After 1118ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 57 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=28 )
Parikh walk visited 1 properties in 1 ms.
Knowledge obtained : [(AND p1 p0), true, (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p1)), (F (NOT p0))]
Knowledge based reduction with 3 factoid took 248 ms. Reduced automaton from 6 states, 8 edges and 2 AP (stutter sensitive) to 6 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 367 ms :[(NOT p1), (NOT p1), true, (NOT p1), (NOT p1), (NOT p0)]
Stuttering acceptance computed with spot in 252 ms :[(NOT p1), (NOT p1), true, (NOT p1), (NOT p1), (NOT p0)]
Stuttering acceptance computed with spot in 230 ms :[(NOT p1), (NOT p1), true, (NOT p1), (NOT p1), (NOT p0)]
Product exploration explored 100000 steps with 25000 reset in 379 ms.
Product exploration explored 100000 steps with 25000 reset in 346 ms.
Applying partial POR strategy [false, false, true, false, false, true]
Stuttering acceptance computed with spot in 198 ms :[(NOT p1), (NOT p1), true, (NOT p1), (NOT p1), (NOT p0)]
Support contains 2 out of 335 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 335/335 places, 426/426 transitions.
Graph (trivial) has 339 edges and 335 vertex of which 51 / 335 are part of one of the 9 SCC in 1 ms
Free SCC test removed 42 places
Ensure Unique test removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Performed 199 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 199 rules applied. Total rules applied 200 place count 293 transition count 378
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 203 place count 293 transition count 375
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 6 Pre rules applied. Total rules applied 203 place count 293 transition count 378
Deduced a syphon composed of 205 places in 0 ms
Iterating global reduction 2 with 6 rules applied. Total rules applied 209 place count 293 transition count 378
Discarding 169 places :
Symmetric choice reduction at 2 with 169 rule applications. Total rules 378 place count 124 transition count 209
Deduced a syphon composed of 38 places in 0 ms
Iterating global reduction 2 with 169 rules applied. Total rules applied 547 place count 124 transition count 209
Performed 25 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 63 places in 0 ms
Iterating global reduction 2 with 25 rules applied. Total rules applied 572 place count 124 transition count 209
Discarding 35 places :
Symmetric choice reduction at 2 with 35 rule applications. Total rules 607 place count 89 transition count 134
Deduced a syphon composed of 41 places in 0 ms
Iterating global reduction 2 with 35 rules applied. Total rules applied 642 place count 89 transition count 134
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 2 with 7 rules applied. Total rules applied 649 place count 89 transition count 127
Discarding 13 places :
Symmetric choice reduction at 3 with 13 rule applications. Total rules 662 place count 76 transition count 111
Deduced a syphon composed of 31 places in 0 ms
Iterating global reduction 3 with 13 rules applied. Total rules applied 675 place count 76 transition count 111
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 678 place count 73 transition count 108
Deduced a syphon composed of 31 places in 0 ms
Iterating global reduction 3 with 3 rules applied. Total rules applied 681 place count 73 transition count 108
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 38 places in 0 ms
Iterating global reduction 3 with 7 rules applied. Total rules applied 688 place count 73 transition count 133
Discarding 8 places :
Symmetric choice reduction at 3 with 8 rule applications. Total rules 696 place count 65 transition count 117
Deduced a syphon composed of 30 places in 0 ms
Iterating global reduction 3 with 8 rules applied. Total rules applied 704 place count 65 transition count 117
Deduced a syphon composed of 30 places in 0 ms
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 3 with 8 rules applied. Total rules applied 712 place count 65 transition count 109
Deduced a syphon composed of 30 places in 0 ms
Applied a total of 712 rules in 52 ms. Remains 65 /335 variables (removed 270) and now considering 109/426 (removed 317) transitions.
[2023-03-20 11:46:52] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-20 11:46:52] [INFO ] Flow matrix only has 105 transitions (discarded 4 similar events)
// Phase 1: matrix 105 rows 65 cols
[2023-03-20 11:46:52] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-20 11:46:52] [INFO ] Dead Transitions using invariants and state equation in 80 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 65/335 places, 109/426 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 141 ms. Remains : 65/335 places, 109/426 transitions.
Support contains 2 out of 335 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 335/335 places, 426/426 transitions.
Applied a total of 0 rules in 5 ms. Remains 335 /335 variables (removed 0) and now considering 426/426 (removed 0) transitions.
// Phase 1: matrix 426 rows 335 cols
[2023-03-20 11:46:52] [INFO ] Computed 4 place invariants in 3 ms
[2023-03-20 11:46:52] [INFO ] Implicit Places using invariants in 110 ms returned []
[2023-03-20 11:46:52] [INFO ] Invariant cache hit.
[2023-03-20 11:46:53] [INFO ] Implicit Places using invariants and state equation in 378 ms returned []
Implicit Place search using SMT with State Equation took 490 ms to find 0 implicit places.
[2023-03-20 11:46:53] [INFO ] Invariant cache hit.
[2023-03-20 11:46:53] [INFO ] Dead Transitions using invariants and state equation in 319 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 815 ms. Remains : 335/335 places, 426/426 transitions.
Treatment of property StigmergyElection-PT-03b-LTLFireability-04 finished in 11592 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||G(p1)))))'
Support contains 4 out of 347 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 347/347 places, 438/438 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 340 transition count 431
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 340 transition count 431
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 17 place count 337 transition count 428
Iterating global reduction 0 with 3 rules applied. Total rules applied 20 place count 337 transition count 428
Applied a total of 20 rules in 17 ms. Remains 337 /347 variables (removed 10) and now considering 428/438 (removed 10) transitions.
// Phase 1: matrix 428 rows 337 cols
[2023-03-20 11:46:53] [INFO ] Computed 4 place invariants in 7 ms
[2023-03-20 11:46:53] [INFO ] Implicit Places using invariants in 101 ms returned []
[2023-03-20 11:46:53] [INFO ] Invariant cache hit.
[2023-03-20 11:46:54] [INFO ] Implicit Places using invariants and state equation in 254 ms returned []
Implicit Place search using SMT with State Equation took 358 ms to find 0 implicit places.
[2023-03-20 11:46:54] [INFO ] Invariant cache hit.
[2023-03-20 11:46:54] [INFO ] Dead Transitions using invariants and state equation in 276 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 337/347 places, 428/438 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 653 ms. Remains : 337/347 places, 428/438 transitions.
Stuttering acceptance computed with spot in 98 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : StigmergyElection-PT-03b-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}]], initial=1, aps=[p1:(EQ s258 1), p0:(AND (EQ s20 1) (EQ s148 1) (EQ s254 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 65 steps with 0 reset in 1 ms.
FORMULA StigmergyElection-PT-03b-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-03b-LTLFireability-06 finished in 770 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)&&F(G(p1)))))'
Support contains 4 out of 347 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 347/347 places, 438/438 transitions.
Graph (trivial) has 351 edges and 347 vertex of which 55 / 347 are part of one of the 9 SCC in 1 ms
Free SCC test removed 46 places
Ensure Unique test removed 52 transitions
Reduce isomorphic transitions removed 52 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 203 transitions
Trivial Post-agglo rules discarded 203 transitions
Performed 203 trivial Post agglomeration. Transition count delta: 203
Iterating post reduction 0 with 203 rules applied. Total rules applied 204 place count 300 transition count 182
Reduce places removed 203 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 1 with 209 rules applied. Total rules applied 413 place count 97 transition count 176
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 2 with 3 rules applied. Total rules applied 416 place count 94 transition count 176
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 11 Pre rules applied. Total rules applied 416 place count 94 transition count 165
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 3 with 22 rules applied. Total rules applied 438 place count 83 transition count 165
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 444 place count 77 transition count 158
Iterating global reduction 3 with 6 rules applied. Total rules applied 450 place count 77 transition count 158
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 450 place count 77 transition count 156
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 454 place count 75 transition count 156
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 455 place count 74 transition count 154
Iterating global reduction 3 with 1 rules applied. Total rules applied 456 place count 74 transition count 154
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 457 place count 73 transition count 152
Iterating global reduction 3 with 1 rules applied. Total rules applied 458 place count 73 transition count 152
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 1 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 3 with 28 rules applied. Total rules applied 486 place count 59 transition count 138
Discarding 10 places :
Symmetric choice reduction at 3 with 10 rule applications. Total rules 496 place count 49 transition count 93
Iterating global reduction 3 with 10 rules applied. Total rules applied 506 place count 49 transition count 93
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 512 place count 49 transition count 87
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 514 place count 47 transition count 83
Iterating global reduction 4 with 2 rules applied. Total rules applied 516 place count 47 transition count 83
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 518 place count 45 transition count 81
Iterating global reduction 4 with 2 rules applied. Total rules applied 520 place count 45 transition count 81
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 526 place count 42 transition count 78
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -15
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 4 with 10 rules applied. Total rules applied 536 place count 37 transition count 93
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 4 with 3 rules applied. Total rules applied 539 place count 37 transition count 90
Applied a total of 539 rules in 48 ms. Remains 37 /347 variables (removed 310) and now considering 90/438 (removed 348) transitions.
[2023-03-20 11:46:54] [INFO ] Flow matrix only has 86 transitions (discarded 4 similar events)
// Phase 1: matrix 86 rows 37 cols
[2023-03-20 11:46:54] [INFO ] Computed 2 place invariants in 0 ms
[2023-03-20 11:46:54] [INFO ] Implicit Places using invariants in 41 ms returned []
[2023-03-20 11:46:54] [INFO ] Flow matrix only has 86 transitions (discarded 4 similar events)
[2023-03-20 11:46:54] [INFO ] Invariant cache hit.
[2023-03-20 11:46:54] [INFO ] State equation strengthened by 19 read => feed constraints.
[2023-03-20 11:46:54] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 134 ms to find 0 implicit places.
[2023-03-20 11:46:54] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-20 11:46:54] [INFO ] Flow matrix only has 86 transitions (discarded 4 similar events)
[2023-03-20 11:46:54] [INFO ] Invariant cache hit.
[2023-03-20 11:46:54] [INFO ] Dead Transitions using invariants and state equation in 96 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 37/347 places, 90/438 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 288 ms. Remains : 37/347 places, 90/438 transitions.
Stuttering acceptance computed with spot in 130 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : StigmergyElection-PT-03b-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (NEQ s6 1) (NEQ s18 1) (NEQ s30 1)), p1:(EQ s23 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 6 steps with 0 reset in 1 ms.
FORMULA StigmergyElection-PT-03b-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-03b-LTLFireability-10 finished in 435 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 1 out of 347 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 347/347 places, 438/438 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 339 transition count 430
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 339 transition count 430
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 20 place count 335 transition count 426
Iterating global reduction 0 with 4 rules applied. Total rules applied 24 place count 335 transition count 426
Applied a total of 24 rules in 15 ms. Remains 335 /347 variables (removed 12) and now considering 426/438 (removed 12) transitions.
// Phase 1: matrix 426 rows 335 cols
[2023-03-20 11:46:54] [INFO ] Computed 4 place invariants in 3 ms
[2023-03-20 11:46:55] [INFO ] Implicit Places using invariants in 141 ms returned []
[2023-03-20 11:46:55] [INFO ] Invariant cache hit.
[2023-03-20 11:46:55] [INFO ] Implicit Places using invariants and state equation in 367 ms returned []
Implicit Place search using SMT with State Equation took 510 ms to find 0 implicit places.
[2023-03-20 11:46:55] [INFO ] Invariant cache hit.
[2023-03-20 11:46:56] [INFO ] Dead Transitions using invariants and state equation in 542 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 335/347 places, 426/438 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1070 ms. Remains : 335/347 places, 426/438 transitions.
Stuttering acceptance computed with spot in 206 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : StigmergyElection-PT-03b-LTLFireability-11 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:(EQ s54 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-03b-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-03b-LTLFireability-11 finished in 1296 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F((p0&&(p1||F(p2)))))))'
Support contains 6 out of 347 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 347/347 places, 438/438 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 341 transition count 432
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 341 transition count 432
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 338 transition count 429
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 338 transition count 429
Applied a total of 18 rules in 26 ms. Remains 338 /347 variables (removed 9) and now considering 429/438 (removed 9) transitions.
// Phase 1: matrix 429 rows 338 cols
[2023-03-20 11:46:56] [INFO ] Computed 4 place invariants in 3 ms
[2023-03-20 11:46:56] [INFO ] Implicit Places using invariants in 142 ms returned []
[2023-03-20 11:46:56] [INFO ] Invariant cache hit.
[2023-03-20 11:46:56] [INFO ] Implicit Places using invariants and state equation in 373 ms returned []
Implicit Place search using SMT with State Equation took 517 ms to find 0 implicit places.
[2023-03-20 11:46:56] [INFO ] Invariant cache hit.
[2023-03-20 11:46:57] [INFO ] Dead Transitions using invariants and state equation in 331 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 338/347 places, 429/438 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 877 ms. Remains : 338/347 places, 429/438 transitions.
Stuttering acceptance computed with spot in 221 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2)))]
Running random walk in product with property : StigmergyElection-PT-03b-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={0} source=0 dest: 1}], [{ cond=(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 0}]], initial=2, aps=[p0:(OR (EQ s259 1) (EQ s202 1)), p1:(EQ s214 1), p2:(AND (EQ s94 1) (EQ s201 1) (EQ s309 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 49 steps with 0 reset in 1 ms.
FORMULA StigmergyElection-PT-03b-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-03b-LTLFireability-12 finished in 1125 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)&&F(G(p1)))))'
Support contains 2 out of 347 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 347/347 places, 438/438 transitions.
Graph (trivial) has 351 edges and 347 vertex of which 55 / 347 are part of one of the 9 SCC in 1 ms
Free SCC test removed 46 places
Ensure Unique test removed 52 transitions
Reduce isomorphic transitions removed 52 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 202 transitions
Trivial Post-agglo rules discarded 202 transitions
Performed 202 trivial Post agglomeration. Transition count delta: 202
Iterating post reduction 0 with 202 rules applied. Total rules applied 203 place count 300 transition count 183
Reduce places removed 202 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 1 with 208 rules applied. Total rules applied 411 place count 98 transition count 177
Reduce places removed 3 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 4 rules applied. Total rules applied 415 place count 95 transition count 176
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 416 place count 94 transition count 176
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 11 Pre rules applied. Total rules applied 416 place count 94 transition count 165
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 4 with 22 rules applied. Total rules applied 438 place count 83 transition count 165
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 443 place count 78 transition count 159
Iterating global reduction 4 with 5 rules applied. Total rules applied 448 place count 78 transition count 159
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 448 place count 78 transition count 158
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 450 place count 77 transition count 158
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 452 place count 75 transition count 155
Iterating global reduction 4 with 2 rules applied. Total rules applied 454 place count 75 transition count 155
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 455 place count 74 transition count 153
Iterating global reduction 4 with 1 rules applied. Total rules applied 456 place count 74 transition count 153
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 4 with 30 rules applied. Total rules applied 486 place count 59 transition count 138
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 498 place count 47 transition count 88
Iterating global reduction 4 with 12 rules applied. Total rules applied 510 place count 47 transition count 88
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 516 place count 47 transition count 82
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 518 place count 45 transition count 78
Iterating global reduction 5 with 2 rules applied. Total rules applied 520 place count 45 transition count 78
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 522 place count 43 transition count 76
Iterating global reduction 5 with 2 rules applied. Total rules applied 524 place count 43 transition count 76
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 5 with 6 rules applied. Total rules applied 530 place count 40 transition count 73
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -15
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 5 with 10 rules applied. Total rules applied 540 place count 35 transition count 88
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 5 with 3 rules applied. Total rules applied 543 place count 35 transition count 85
Applied a total of 543 rules in 52 ms. Remains 35 /347 variables (removed 312) and now considering 85/438 (removed 353) transitions.
[2023-03-20 11:46:57] [INFO ] Flow matrix only has 81 transitions (discarded 4 similar events)
// Phase 1: matrix 81 rows 35 cols
[2023-03-20 11:46:57] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-20 11:46:57] [INFO ] Implicit Places using invariants in 80 ms returned []
[2023-03-20 11:46:57] [INFO ] Flow matrix only has 81 transitions (discarded 4 similar events)
[2023-03-20 11:46:57] [INFO ] Invariant cache hit.
[2023-03-20 11:46:57] [INFO ] State equation strengthened by 22 read => feed constraints.
[2023-03-20 11:46:57] [INFO ] Implicit Places using invariants and state equation in 104 ms returned []
Implicit Place search using SMT with State Equation took 186 ms to find 0 implicit places.
[2023-03-20 11:46:57] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-20 11:46:57] [INFO ] Flow matrix only has 81 transitions (discarded 4 similar events)
[2023-03-20 11:46:57] [INFO ] Invariant cache hit.
[2023-03-20 11:46:57] [INFO ] Dead Transitions using invariants and state equation in 70 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 35/347 places, 85/438 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 320 ms. Remains : 35/347 places, 85/438 transitions.
Stuttering acceptance computed with spot in 138 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : StigmergyElection-PT-03b-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(NEQ s31 1), p1:(NEQ s34 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 4 reset in 184 ms.
Stuttering criterion allowed to conclude after 665 steps with 72 reset in 3 ms.
FORMULA StigmergyElection-PT-03b-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-03b-LTLFireability-13 finished in 661 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(p0)))'
Support contains 1 out of 347 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 347/347 places, 438/438 transitions.
Graph (trivial) has 353 edges and 347 vertex of which 55 / 347 are part of one of the 9 SCC in 1 ms
Free SCC test removed 46 places
Ensure Unique test removed 52 transitions
Reduce isomorphic transitions removed 52 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 203 transitions
Trivial Post-agglo rules discarded 203 transitions
Performed 203 trivial Post agglomeration. Transition count delta: 203
Iterating post reduction 0 with 203 rules applied. Total rules applied 204 place count 300 transition count 182
Reduce places removed 203 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 1 with 209 rules applied. Total rules applied 413 place count 97 transition count 176
Reduce places removed 3 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 4 rules applied. Total rules applied 417 place count 94 transition count 175
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 418 place count 93 transition count 175
Performed 11 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 11 Pre rules applied. Total rules applied 418 place count 93 transition count 164
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 4 with 22 rules applied. Total rules applied 440 place count 82 transition count 164
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 446 place count 76 transition count 157
Iterating global reduction 4 with 6 rules applied. Total rules applied 452 place count 76 transition count 157
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 452 place count 76 transition count 155
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 456 place count 74 transition count 155
Discarding 2 places :
Symmetric choice reduction at 4 with 2 rule applications. Total rules 458 place count 72 transition count 152
Iterating global reduction 4 with 2 rules applied. Total rules applied 460 place count 72 transition count 152
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 461 place count 71 transition count 150
Iterating global reduction 4 with 1 rules applied. Total rules applied 462 place count 71 transition count 150
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 4 with 28 rules applied. Total rules applied 490 place count 57 transition count 136
Discarding 12 places :
Symmetric choice reduction at 4 with 12 rule applications. Total rules 502 place count 45 transition count 86
Iterating global reduction 4 with 12 rules applied. Total rules applied 514 place count 45 transition count 86
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 520 place count 45 transition count 80
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 522 place count 43 transition count 76
Iterating global reduction 5 with 2 rules applied. Total rules applied 524 place count 43 transition count 76
Discarding 2 places :
Symmetric choice reduction at 5 with 2 rule applications. Total rules 526 place count 41 transition count 74
Iterating global reduction 5 with 2 rules applied. Total rules applied 528 place count 41 transition count 74
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 5 with 6 rules applied. Total rules applied 534 place count 38 transition count 71
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -15
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 5 with 10 rules applied. Total rules applied 544 place count 33 transition count 86
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 5 with 3 rules applied. Total rules applied 547 place count 33 transition count 83
Applied a total of 547 rules in 56 ms. Remains 33 /347 variables (removed 314) and now considering 83/438 (removed 355) transitions.
[2023-03-20 11:46:58] [INFO ] Flow matrix only has 79 transitions (discarded 4 similar events)
// Phase 1: matrix 79 rows 33 cols
[2023-03-20 11:46:58] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-20 11:46:58] [INFO ] Implicit Places using invariants in 175 ms returned []
[2023-03-20 11:46:58] [INFO ] Flow matrix only has 79 transitions (discarded 4 similar events)
[2023-03-20 11:46:58] [INFO ] Invariant cache hit.
[2023-03-20 11:46:58] [INFO ] State equation strengthened by 19 read => feed constraints.
[2023-03-20 11:46:58] [INFO ] Implicit Places using invariants and state equation in 97 ms returned []
Implicit Place search using SMT with State Equation took 277 ms to find 0 implicit places.
[2023-03-20 11:46:58] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-20 11:46:58] [INFO ] Flow matrix only has 79 transitions (discarded 4 similar events)
[2023-03-20 11:46:58] [INFO ] Invariant cache hit.
[2023-03-20 11:46:58] [INFO ] Dead Transitions using invariants and state equation in 93 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 33/347 places, 83/438 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 436 ms. Remains : 33/347 places, 83/438 transitions.
Stuttering acceptance computed with spot in 49 ms :[(NOT p0)]
Running random walk in product with property : StigmergyElection-PT-03b-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s8 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA StigmergyElection-PT-03b-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-03b-LTLFireability-14 finished in 506 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(p0)))'
Support contains 3 out of 347 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 347/347 places, 438/438 transitions.
Graph (trivial) has 349 edges and 347 vertex of which 48 / 347 are part of one of the 8 SCC in 1 ms
Free SCC test removed 40 places
Ensure Unique test removed 45 transitions
Reduce isomorphic transitions removed 45 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 204 transitions
Trivial Post-agglo rules discarded 204 transitions
Performed 204 trivial Post agglomeration. Transition count delta: 204
Iterating post reduction 0 with 204 rules applied. Total rules applied 205 place count 306 transition count 188
Reduce places removed 204 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 1 with 213 rules applied. Total rules applied 418 place count 102 transition count 179
Reduce places removed 5 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 6 rules applied. Total rules applied 424 place count 97 transition count 178
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 425 place count 96 transition count 178
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 12 Pre rules applied. Total rules applied 425 place count 96 transition count 166
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 4 with 24 rules applied. Total rules applied 449 place count 84 transition count 166
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 454 place count 79 transition count 161
Iterating global reduction 4 with 5 rules applied. Total rules applied 459 place count 79 transition count 161
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 459 place count 79 transition count 159
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 463 place count 77 transition count 159
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 464 place count 76 transition count 158
Iterating global reduction 4 with 1 rules applied. Total rules applied 465 place count 76 transition count 158
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 4 with 28 rules applied. Total rules applied 493 place count 62 transition count 144
Discarding 11 places :
Symmetric choice reduction at 4 with 11 rule applications. Total rules 504 place count 51 transition count 95
Iterating global reduction 4 with 11 rules applied. Total rules applied 515 place count 51 transition count 95
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 521 place count 51 transition count 89
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 522 place count 50 transition count 87
Iterating global reduction 5 with 1 rules applied. Total rules applied 523 place count 50 transition count 87
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 524 place count 49 transition count 86
Iterating global reduction 5 with 1 rules applied. Total rules applied 525 place count 49 transition count 86
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: 5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 5 with 10 rules applied. Total rules applied 535 place count 44 transition count 81
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -15
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 5 with 12 rules applied. Total rules applied 547 place count 38 transition count 96
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 5 with 1 rules applied. Total rules applied 548 place count 38 transition count 95
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 6 with 3 rules applied. Total rules applied 551 place count 38 transition count 92
Applied a total of 551 rules in 38 ms. Remains 38 /347 variables (removed 309) and now considering 92/438 (removed 346) transitions.
[2023-03-20 11:46:58] [INFO ] Flow matrix only has 87 transitions (discarded 5 similar events)
// Phase 1: matrix 87 rows 38 cols
[2023-03-20 11:46:58] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-20 11:46:58] [INFO ] Implicit Places using invariants in 46 ms returned []
[2023-03-20 11:46:58] [INFO ] Flow matrix only has 87 transitions (discarded 5 similar events)
[2023-03-20 11:46:58] [INFO ] Invariant cache hit.
[2023-03-20 11:46:58] [INFO ] State equation strengthened by 19 read => feed constraints.
[2023-03-20 11:46:58] [INFO ] Implicit Places using invariants and state equation in 88 ms returned []
Implicit Place search using SMT with State Equation took 144 ms to find 0 implicit places.
[2023-03-20 11:46:58] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-20 11:46:58] [INFO ] Flow matrix only has 87 transitions (discarded 5 similar events)
[2023-03-20 11:46:58] [INFO ] Invariant cache hit.
[2023-03-20 11:46:58] [INFO ] Dead Transitions using invariants and state equation in 76 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 38/347 places, 92/438 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 271 ms. Remains : 38/347 places, 92/438 transitions.
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Running random walk in product with property : StigmergyElection-PT-03b-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s18 1) (EQ s29 1) (NEQ s6 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 124 steps with 16 reset in 0 ms.
FORMULA StigmergyElection-PT-03b-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property StigmergyElection-PT-03b-LTLFireability-15 finished in 328 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(X((p0||G(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' '!((G(p0) U X(X(X(p1)))))'
[2023-03-20 11:46:59] [INFO ] Flatten gal took : 42 ms
[2023-03-20 11:46:59] [INFO ] Export to MCC of 2 properties in file /home/mcc/execution/LTLFireability.sr.xml took 3 ms.
[2023-03-20 11:46:59] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 347 places, 438 transitions and 1163 arcs took 7 ms.
Total runtime 36115 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT StigmergyElection-PT-03b
BK_EXAMINATION: LTLFireability
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/371
LTLFireability

FORMULA StigmergyElection-PT-03b-LTLFireability-04 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA StigmergyElection-PT-03b-LTLFireability-01 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1679312831854

--------------------
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/371/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/371/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/371/LTLFireability.xml
lola: rewrite Frontend/Parser/formula_rewrite.k:430
lola: rewrite Frontend/Parser/formula_rewrite.k:355
lola: rewrite Frontend/Parser/formula_rewrite.k:355
lola: rewrite Frontend/Parser/formula_rewrite.k:355
lola: Created skeleton in 0.000000 secs.
lola: Rule S: 0 transitions removed,0 places removed
lola: Created skeleton in 0.000000 secs.
lola: LAUNCH task # 4 (type EXCL) for 3 StigmergyElection-PT-03b-LTLFireability-04
lola: time limit : 1800 sec
lola: memory limit: 32 pages
lola: FINISHED task # 4 (type EXCL) for StigmergyElection-PT-03b-LTLFireability-04
lola: result : true
lola: markings : 15
lola: fired transitions : 16
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 1 (type EXCL) for 0 StigmergyElection-PT-03b-LTLFireability-01
lola: time limit : 3600 sec
lola: memory limit: 32 pages
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
StigmergyElection-PT-03b-LTLFireability-04: LTL true LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
StigmergyElection-PT-03b-LTLFireability-01: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 5/3600 3/32 StigmergyElection-PT-03b-LTLFireability-01 379247 m, 75849 m/sec, 1373494 t fired, .

Time elapsed: 5 secs. Pages in use: 3
# running tasks: 1 of 4 Visible: 2
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
StigmergyElection-PT-03b-LTLFireability-04: LTL true LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
StigmergyElection-PT-03b-LTLFireability-01: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 10/3600 7/32 StigmergyElection-PT-03b-LTLFireability-01 764285 m, 77007 m/sec, 2838147 t fired, .

Time elapsed: 10 secs. Pages in use: 7
# running tasks: 1 of 4 Visible: 2
lola: FINISHED task # 1 (type EXCL) for StigmergyElection-PT-03b-LTLFireability-01
lola: result : false
lola: markings : 862683
lola: fired transitions : 3228222
lola: time used : 11.000000
lola: memory pages used : 7
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
StigmergyElection-PT-03b-LTLFireability-01: LTL false LTL model checker
StigmergyElection-PT-03b-LTLFireability-04: LTL true LTL model checker


Time elapsed: 11 secs. Pages in use: 7

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-03b"
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-03b, 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-167912647600580"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/StigmergyElection-PT-03b.tgz
mv StigmergyElection-PT-03b 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 ;