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.r103-tall-167814478700756.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)
...............................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool lolaxred
Input is DLCround-PT-11b, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r103-tall-167814478700756
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.1M
-rw-r--r-- 1 mcc users 6.2K Feb 25 18:19 CTLCardinality.txt
-rw-r--r-- 1 mcc users 62K Feb 25 18:19 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Feb 25 18:18 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Feb 25 18:18 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 15:53 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 15:53 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 15:53 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:53 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Feb 25 18:20 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 158K Feb 25 18:20 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Feb 25 18:19 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 47K Feb 25 18:19 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 1.7M Mar 5 18:22 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 DLCround-PT-11b-LTLFireability-00
FORMULA_NAME DLCround-PT-11b-LTLFireability-01
FORMULA_NAME DLCround-PT-11b-LTLFireability-02
FORMULA_NAME DLCround-PT-11b-LTLFireability-03
FORMULA_NAME DLCround-PT-11b-LTLFireability-04
FORMULA_NAME DLCround-PT-11b-LTLFireability-05
FORMULA_NAME DLCround-PT-11b-LTLFireability-06
FORMULA_NAME DLCround-PT-11b-LTLFireability-07
FORMULA_NAME DLCround-PT-11b-LTLFireability-08
FORMULA_NAME DLCround-PT-11b-LTLFireability-09
FORMULA_NAME DLCround-PT-11b-LTLFireability-10
FORMULA_NAME DLCround-PT-11b-LTLFireability-11
FORMULA_NAME DLCround-PT-11b-LTLFireability-12
FORMULA_NAME DLCround-PT-11b-LTLFireability-13
FORMULA_NAME DLCround-PT-11b-LTLFireability-14
FORMULA_NAME DLCround-PT-11b-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1678278311912

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=DLCround-PT-11b
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-08 12:25:13] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-08 12:25:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 12:25:13] [INFO ] Load time of PNML (sax parser for PT used): 237 ms
[2023-03-08 12:25:13] [INFO ] Transformed 4375 places.
[2023-03-08 12:25:13] [INFO ] Transformed 6991 transitions.
[2023-03-08 12:25:13] [INFO ] Found NUPN structural information;
[2023-03-08 12:25:13] [INFO ] Parsed PT model containing 4375 places and 6991 transitions and 19673 arcs in 590 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA DLCround-PT-11b-LTLFireability-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-11b-LTLFireability-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-11b-LTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 47 out of 4375 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 4375/4375 places, 6991/6991 transitions.
Discarding 778 places :
Symmetric choice reduction at 0 with 778 rule applications. Total rules 778 place count 3597 transition count 6213
Iterating global reduction 0 with 778 rules applied. Total rules applied 1556 place count 3597 transition count 6213
Discarding 638 places :
Symmetric choice reduction at 0 with 638 rule applications. Total rules 2194 place count 2959 transition count 5575
Iterating global reduction 0 with 638 rules applied. Total rules applied 2832 place count 2959 transition count 5575
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 0 with 12 rules applied. Total rules applied 2844 place count 2959 transition count 5563
Discarding 72 places :
Symmetric choice reduction at 1 with 72 rule applications. Total rules 2916 place count 2887 transition count 5361
Iterating global reduction 1 with 72 rules applied. Total rules applied 2988 place count 2887 transition count 5361
Discarding 38 places :
Symmetric choice reduction at 1 with 38 rule applications. Total rules 3026 place count 2849 transition count 5323
Iterating global reduction 1 with 38 rules applied. Total rules applied 3064 place count 2849 transition count 5323
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 3068 place count 2849 transition count 5319
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 3090 place count 2827 transition count 5297
Iterating global reduction 2 with 22 rules applied. Total rules applied 3112 place count 2827 transition count 5297
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 3134 place count 2805 transition count 5275
Iterating global reduction 2 with 22 rules applied. Total rules applied 3156 place count 2805 transition count 5275
Discarding 22 places :
Symmetric choice reduction at 2 with 22 rule applications. Total rules 3178 place count 2783 transition count 5253
Iterating global reduction 2 with 22 rules applied. Total rules applied 3200 place count 2783 transition count 5253
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 3210 place count 2773 transition count 5243
Iterating global reduction 2 with 10 rules applied. Total rules applied 3220 place count 2773 transition count 5243
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 3227 place count 2766 transition count 5236
Iterating global reduction 2 with 7 rules applied. Total rules applied 3234 place count 2766 transition count 5236
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 3241 place count 2759 transition count 5229
Iterating global reduction 2 with 7 rules applied. Total rules applied 3248 place count 2759 transition count 5229
Applied a total of 3248 rules in 2018 ms. Remains 2759 /4375 variables (removed 1616) and now considering 5229/6991 (removed 1762) transitions.
// Phase 1: matrix 5229 rows 2759 cols
[2023-03-08 12:25:16] [INFO ] Computed 244 place invariants in 59 ms
[2023-03-08 12:25:17] [INFO ] Implicit Places using invariants in 1098 ms returned []
[2023-03-08 12:25:17] [INFO ] Invariant cache hit.
[2023-03-08 12:25:18] [INFO ] Implicit Places using invariants and state equation in 1529 ms returned []
Implicit Place search using SMT with State Equation took 2662 ms to find 0 implicit places.
[2023-03-08 12:25:18] [INFO ] Invariant cache hit.
[2023-03-08 12:25:21] [INFO ] Dead Transitions using invariants and state equation in 2677 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2759/4375 places, 5229/6991 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 7362 ms. Remains : 2759/4375 places, 5229/6991 transitions.
Support contains 47 out of 2759 places after structural reductions.
[2023-03-08 12:25:22] [INFO ] Flatten gal took : 265 ms
[2023-03-08 12:25:22] [INFO ] Flatten gal took : 160 ms
[2023-03-08 12:25:22] [INFO ] Input system was already deterministic with 5229 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 508 ms. (steps per millisecond=19 ) properties (out of 30) seen :10
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=58 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 20) seen :0
Running SMT prover for 20 properties.
[2023-03-08 12:25:23] [INFO ] Invariant cache hit.
[2023-03-08 12:25:24] [INFO ] After 1101ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:20
[2023-03-08 12:25:25] [INFO ] [Nat]Absence check using 244 positive place invariants in 199 ms returned sat
[2023-03-08 12:25:30] [INFO ] After 3866ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :20
[2023-03-08 12:25:35] [INFO ] After 8504ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :20
Attempting to minimize the solution found.
Minimization took 2327 ms.
[2023-03-08 12:25:37] [INFO ] After 12826ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :20
Fused 20 Parikh solutions to 12 different solutions.
Parikh walk visited 17 properties in 569 ms.
Support contains 6 out of 2759 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2759/2759 places, 5229/5229 transitions.
Graph (trivial) has 2389 edges and 2759 vertex of which 624 / 2759 are part of one of the 52 SCC in 11 ms
Free SCC test removed 572 places
Drop transitions removed 652 transitions
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 668 transitions.
Drop transitions removed 425 transitions
Trivial Post-agglo rules discarded 425 transitions
Performed 425 trivial Post agglomeration. Transition count delta: 425
Iterating post reduction 0 with 425 rules applied. Total rules applied 426 place count 2187 transition count 4136
Reduce places removed 425 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 1 with 473 rules applied. Total rules applied 899 place count 1762 transition count 4088
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 2 with 32 rules applied. Total rules applied 931 place count 1730 transition count 4088
Performed 239 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 239 Pre rules applied. Total rules applied 931 place count 1730 transition count 3849
Deduced a syphon composed of 239 places in 18 ms
Reduce places removed 239 places and 0 transitions.
Iterating global reduction 3 with 478 rules applied. Total rules applied 1409 place count 1491 transition count 3849
Discarding 82 places :
Symmetric choice reduction at 3 with 82 rule applications. Total rules 1491 place count 1409 transition count 3065
Iterating global reduction 3 with 82 rules applied. Total rules applied 1573 place count 1409 transition count 3065
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 1577 place count 1409 transition count 3061
Performed 544 Post agglomeration using F-continuation condition with reduction of 11 identical transitions.
Deduced a syphon composed of 544 places in 1 ms
Reduce places removed 544 places and 0 transitions.
Iterating global reduction 4 with 1088 rules applied. Total rules applied 2665 place count 865 transition count 2506
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 4 with 12 rules applied. Total rules applied 2677 place count 865 transition count 2494
Renaming transitions due to excessive name length > 1024 char.
Discarding 30 places :
Symmetric choice reduction at 5 with 30 rule applications. Total rules 2707 place count 835 transition count 2056
Iterating global reduction 5 with 30 rules applied. Total rules applied 2737 place count 835 transition count 2056
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 5 with 29 rules applied. Total rules applied 2766 place count 835 transition count 2027
Performed 47 Post agglomeration using F-continuation condition.Transition count delta: -577
Deduced a syphon composed of 47 places in 1 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 6 with 94 rules applied. Total rules applied 2860 place count 788 transition count 2604
Drop transitions removed 17 transitions
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 6 with 21 rules applied. Total rules applied 2881 place count 788 transition count 2583
Discarding 26 places :
Symmetric choice reduction at 7 with 26 rule applications. Total rules 2907 place count 762 transition count 1820
Iterating global reduction 7 with 26 rules applied. Total rules applied 2933 place count 762 transition count 1820
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 7 with 26 rules applied. Total rules applied 2959 place count 762 transition count 1794
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -42
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 8 with 8 rules applied. Total rules applied 2967 place count 758 transition count 1836
Drop transitions removed 202 transitions
Redundant transition composition rules discarded 202 transitions
Iterating global reduction 8 with 202 rules applied. Total rules applied 3169 place count 758 transition count 1634
Discarding 12 places :
Symmetric choice reduction at 8 with 12 rule applications. Total rules 3181 place count 746 transition count 1452
Iterating global reduction 8 with 12 rules applied. Total rules applied 3193 place count 746 transition count 1452
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 8 with 12 rules applied. Total rules applied 3205 place count 746 transition count 1440
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 9 with 8 rules applied. Total rules applied 3213 place count 742 transition count 1467
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 9 with 5 rules applied. Total rules applied 3218 place count 742 transition count 1462
Drop transitions removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 10 with 22 rules applied. Total rules applied 3240 place count 742 transition count 1440
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 10 with 8 rules applied. Total rules applied 3248 place count 738 transition count 1467
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 10 with 6 rules applied. Total rules applied 3254 place count 738 transition count 1461
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 11 with 21 rules applied. Total rules applied 3275 place count 738 transition count 1440
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 11 with 8 rules applied. Total rules applied 3283 place count 734 transition count 1467
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 11 with 6 rules applied. Total rules applied 3289 place count 734 transition count 1461
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 12 with 21 rules applied. Total rules applied 3310 place count 734 transition count 1440
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 2 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 12 with 8 rules applied. Total rules applied 3318 place count 730 transition count 1467
Drop transitions removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 12 with 7 rules applied. Total rules applied 3325 place count 730 transition count 1460
Drop transitions removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 13 with 20 rules applied. Total rules applied 3345 place count 730 transition count 1440
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 13 with 8 rules applied. Total rules applied 3353 place count 726 transition count 1467
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 13 with 6 rules applied. Total rules applied 3359 place count 726 transition count 1461
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 14 with 21 rules applied. Total rules applied 3380 place count 726 transition count 1440
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 14 with 8 rules applied. Total rules applied 3388 place count 722 transition count 1467
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 14 with 6 rules applied. Total rules applied 3394 place count 722 transition count 1461
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 15 with 21 rules applied. Total rules applied 3415 place count 722 transition count 1440
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 15 with 8 rules applied. Total rules applied 3423 place count 718 transition count 1467
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 15 with 6 rules applied. Total rules applied 3429 place count 718 transition count 1461
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 16 with 21 rules applied. Total rules applied 3450 place count 718 transition count 1440
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 16 with 8 rules applied. Total rules applied 3458 place count 714 transition count 1467
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 16 with 6 rules applied. Total rules applied 3464 place count 714 transition count 1461
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 17 with 21 rules applied. Total rules applied 3485 place count 714 transition count 1440
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 17 with 8 rules applied. Total rules applied 3493 place count 710 transition count 1467
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 17 with 6 rules applied. Total rules applied 3499 place count 710 transition count 1461
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 18 with 21 rules applied. Total rules applied 3520 place count 710 transition count 1440
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -31
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 18 with 8 rules applied. Total rules applied 3528 place count 706 transition count 1471
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 18 with 6 rules applied. Total rules applied 3534 place count 706 transition count 1465
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 19 with 21 rules applied. Total rules applied 3555 place count 706 transition count 1444
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -31
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 19 with 8 rules applied. Total rules applied 3563 place count 702 transition count 1475
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 19 with 6 rules applied. Total rules applied 3569 place count 702 transition count 1469
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 20 with 21 rules applied. Total rules applied 3590 place count 702 transition count 1448
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 20 with 8 rules applied. Total rules applied 3598 place count 698 transition count 1475
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 20 with 6 rules applied. Total rules applied 3604 place count 698 transition count 1469
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 21 with 21 rules applied. Total rules applied 3625 place count 698 transition count 1448
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 21 with 8 rules applied. Total rules applied 3633 place count 694 transition count 1475
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 21 with 6 rules applied. Total rules applied 3639 place count 694 transition count 1469
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 22 with 21 rules applied. Total rules applied 3660 place count 694 transition count 1448
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 22 with 8 rules applied. Total rules applied 3668 place count 690 transition count 1475
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 22 with 6 rules applied. Total rules applied 3674 place count 690 transition count 1469
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 23 with 21 rules applied. Total rules applied 3695 place count 690 transition count 1448
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 23 with 8 rules applied. Total rules applied 3703 place count 686 transition count 1475
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 23 with 6 rules applied. Total rules applied 3709 place count 686 transition count 1469
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 24 with 21 rules applied. Total rules applied 3730 place count 686 transition count 1448
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -31
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 24 with 8 rules applied. Total rules applied 3738 place count 682 transition count 1479
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 24 with 6 rules applied. Total rules applied 3744 place count 682 transition count 1473
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 25 with 21 rules applied. Total rules applied 3765 place count 682 transition count 1452
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 25 with 8 rules applied. Total rules applied 3773 place count 678 transition count 1479
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 25 with 5 rules applied. Total rules applied 3778 place count 678 transition count 1474
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 26 with 21 rules applied. Total rules applied 3799 place count 678 transition count 1453
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 26 with 8 rules applied. Total rules applied 3807 place count 674 transition count 1480
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 26 with 6 rules applied. Total rules applied 3813 place count 674 transition count 1474
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 27 with 21 rules applied. Total rules applied 3834 place count 674 transition count 1453
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 27 with 8 rules applied. Total rules applied 3842 place count 670 transition count 1480
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 27 with 6 rules applied. Total rules applied 3848 place count 670 transition count 1474
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 28 with 21 rules applied. Total rules applied 3869 place count 670 transition count 1453
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 28 with 8 rules applied. Total rules applied 3877 place count 666 transition count 1480
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 28 with 6 rules applied. Total rules applied 3883 place count 666 transition count 1474
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 29 with 21 rules applied. Total rules applied 3904 place count 666 transition count 1453
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 29 with 8 rules applied. Total rules applied 3912 place count 662 transition count 1480
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 29 with 6 rules applied. Total rules applied 3918 place count 662 transition count 1474
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 30 with 21 rules applied. Total rules applied 3939 place count 662 transition count 1453
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 30 with 8 rules applied. Total rules applied 3947 place count 658 transition count 1480
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 30 with 6 rules applied. Total rules applied 3953 place count 658 transition count 1474
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 31 with 21 rules applied. Total rules applied 3974 place count 658 transition count 1453
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -23
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 31 with 8 rules applied. Total rules applied 3982 place count 654 transition count 1476
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 31 with 5 rules applied. Total rules applied 3987 place count 654 transition count 1471
Drop transitions removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 32 with 20 rules applied. Total rules applied 4007 place count 654 transition count 1451
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 32 with 8 rules applied. Total rules applied 4015 place count 650 transition count 1470
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 32 with 4 rules applied. Total rules applied 4019 place count 650 transition count 1466
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 33 with 19 rules applied. Total rules applied 4038 place count 650 transition count 1447
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 33 with 8 rules applied. Total rules applied 4046 place count 646 transition count 1466
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 33 with 4 rules applied. Total rules applied 4050 place count 646 transition count 1462
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 34 with 19 rules applied. Total rules applied 4069 place count 646 transition count 1443
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 34 with 8 rules applied. Total rules applied 4077 place count 642 transition count 1462
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 34 with 4 rules applied. Total rules applied 4081 place count 642 transition count 1458
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 35 with 19 rules applied. Total rules applied 4100 place count 642 transition count 1439
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 35 with 8 rules applied. Total rules applied 4108 place count 638 transition count 1458
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 35 with 4 rules applied. Total rules applied 4112 place count 638 transition count 1454
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 36 with 19 rules applied. Total rules applied 4131 place count 638 transition count 1435
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 36 with 8 rules applied. Total rules applied 4139 place count 634 transition count 1454
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 36 with 4 rules applied. Total rules applied 4143 place count 634 transition count 1450
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 37 with 19 rules applied. Total rules applied 4162 place count 634 transition count 1431
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 37 with 8 rules applied. Total rules applied 4170 place count 630 transition count 1450
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 37 with 4 rules applied. Total rules applied 4174 place count 630 transition count 1446
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 38 with 19 rules applied. Total rules applied 4193 place count 630 transition count 1427
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 38 with 8 rules applied. Total rules applied 4201 place count 626 transition count 1446
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 38 with 4 rules applied. Total rules applied 4205 place count 626 transition count 1442
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 39 with 19 rules applied. Total rules applied 4224 place count 626 transition count 1423
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 39 with 8 rules applied. Total rules applied 4232 place count 622 transition count 1442
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 39 with 4 rules applied. Total rules applied 4236 place count 622 transition count 1438
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 40 with 19 rules applied. Total rules applied 4255 place count 622 transition count 1419
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 40 with 8 rules applied. Total rules applied 4263 place count 618 transition count 1438
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 40 with 4 rules applied. Total rules applied 4267 place count 618 transition count 1434
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 41 with 19 rules applied. Total rules applied 4286 place count 618 transition count 1415
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 41 with 8 rules applied. Total rules applied 4294 place count 614 transition count 1434
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 41 with 4 rules applied. Total rules applied 4298 place count 614 transition count 1430
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 42 with 19 rules applied. Total rules applied 4317 place count 614 transition count 1411
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 42 with 8 rules applied. Total rules applied 4325 place count 610 transition count 1430
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 42 with 4 rules applied. Total rules applied 4329 place count 610 transition count 1426
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 43 with 19 rules applied. Total rules applied 4348 place count 610 transition count 1407
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 43 with 8 rules applied. Total rules applied 4356 place count 606 transition count 1426
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 43 with 4 rules applied. Total rules applied 4360 place count 606 transition count 1422
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 44 with 19 rules applied. Total rules applied 4379 place count 606 transition count 1403
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 44 with 8 rules applied. Total rules applied 4387 place count 602 transition count 1422
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 44 with 4 rules applied. Total rules applied 4391 place count 602 transition count 1418
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 45 with 19 rules applied. Total rules applied 4410 place count 602 transition count 1399
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 45 with 8 rules applied. Total rules applied 4418 place count 598 transition count 1424
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 45 with 4 rules applied. Total rules applied 4422 place count 598 transition count 1420
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 46 with 19 rules applied. Total rules applied 4441 place count 598 transition count 1401
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 46 with 8 rules applied. Total rules applied 4449 place count 594 transition count 1428
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 46 with 4 rules applied. Total rules applied 4453 place count 594 transition count 1424
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 47 with 19 rules applied. Total rules applied 4472 place count 594 transition count 1405
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 47 with 8 rules applied. Total rules applied 4480 place count 590 transition count 1430
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 47 with 4 rules applied. Total rules applied 4484 place count 590 transition count 1426
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 48 with 19 rules applied. Total rules applied 4503 place count 590 transition count 1407
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 48 with 8 rules applied. Total rules applied 4511 place count 586 transition count 1426
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 48 with 4 rules applied. Total rules applied 4515 place count 586 transition count 1422
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 49 with 19 rules applied. Total rules applied 4534 place count 586 transition count 1403
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 49 with 8 rules applied. Total rules applied 4542 place count 582 transition count 1422
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 49 with 4 rules applied. Total rules applied 4546 place count 582 transition count 1418
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 50 with 19 rules applied. Total rules applied 4565 place count 582 transition count 1399
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 50 with 8 rules applied. Total rules applied 4573 place count 578 transition count 1418
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 50 with 4 rules applied. Total rules applied 4577 place count 578 transition count 1414
Renaming transitions due to excessive name length > 1024 char.
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 51 with 19 rules applied. Total rules applied 4596 place count 578 transition count 1395
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 51 with 8 rules applied. Total rules applied 4604 place count 574 transition count 1414
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 51 with 4 rules applied. Total rules applied 4608 place count 574 transition count 1410
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 52 with 19 rules applied. Total rules applied 4627 place count 574 transition count 1391
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 52 with 8 rules applied. Total rules applied 4635 place count 570 transition count 1410
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 52 with 4 rules applied. Total rules applied 4639 place count 570 transition count 1406
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 53 with 19 rules applied. Total rules applied 4658 place count 570 transition count 1387
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 53 with 8 rules applied. Total rules applied 4666 place count 566 transition count 1412
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 53 with 4 rules applied. Total rules applied 4670 place count 566 transition count 1408
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 54 with 19 rules applied. Total rules applied 4689 place count 566 transition count 1389
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 54 with 8 rules applied. Total rules applied 4697 place count 562 transition count 1416
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 54 with 4 rules applied. Total rules applied 4701 place count 562 transition count 1412
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 55 with 19 rules applied. Total rules applied 4720 place count 562 transition count 1393
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 55 with 8 rules applied. Total rules applied 4728 place count 558 transition count 1420
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 55 with 4 rules applied. Total rules applied 4732 place count 558 transition count 1416
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 56 with 19 rules applied. Total rules applied 4751 place count 558 transition count 1397
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 56 with 8 rules applied. Total rules applied 4759 place count 554 transition count 1416
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 56 with 4 rules applied. Total rules applied 4763 place count 554 transition count 1412
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 57 with 19 rules applied. Total rules applied 4782 place count 554 transition count 1393
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 57 with 8 rules applied. Total rules applied 4790 place count 550 transition count 1412
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 57 with 4 rules applied. Total rules applied 4794 place count 550 transition count 1408
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 58 with 19 rules applied. Total rules applied 4813 place count 550 transition count 1389
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 58 with 8 rules applied. Total rules applied 4821 place count 546 transition count 1408
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 58 with 4 rules applied. Total rules applied 4825 place count 546 transition count 1404
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 59 with 19 rules applied. Total rules applied 4844 place count 546 transition count 1385
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 59 with 8 rules applied. Total rules applied 4852 place count 542 transition count 1404
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 59 with 4 rules applied. Total rules applied 4856 place count 542 transition count 1400
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 60 with 19 rules applied. Total rules applied 4875 place count 542 transition count 1381
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 60 with 8 rules applied. Total rules applied 4883 place count 538 transition count 1400
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 60 with 4 rules applied. Total rules applied 4887 place count 538 transition count 1396
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 61 with 19 rules applied. Total rules applied 4906 place count 538 transition count 1377
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 61 with 8 rules applied. Total rules applied 4914 place count 534 transition count 1396
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 61 with 4 rules applied. Total rules applied 4918 place count 534 transition count 1392
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 62 with 19 rules applied. Total rules applied 4937 place count 534 transition count 1373
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 62 with 8 rules applied. Total rules applied 4945 place count 530 transition count 1392
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 62 with 4 rules applied. Total rules applied 4949 place count 530 transition count 1388
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 63 with 19 rules applied. Total rules applied 4968 place count 530 transition count 1369
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 63 with 8 rules applied. Total rules applied 4976 place count 526 transition count 1388
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 63 with 4 rules applied. Total rules applied 4980 place count 526 transition count 1384
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 64 with 19 rules applied. Total rules applied 4999 place count 526 transition count 1365
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 64 with 2 rules applied. Total rules applied 5001 place count 525 transition count 1367
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 64 with 1 rules applied. Total rules applied 5002 place count 525 transition count 1366
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 65 with 2 rules applied. Total rules applied 5004 place count 525 transition count 1364
Free-agglomeration rule applied 40 times with reduction of 3 identical transitions.
Iterating global reduction 65 with 40 rules applied. Total rules applied 5044 place count 525 transition count 1321
Reduce places removed 40 places and 0 transitions.
Drop transitions removed 500 transitions
Reduce isomorphic transitions removed 500 transitions.
Graph (complete) has 1380 edges and 485 vertex of which 265 are kept as prefixes of interest. Removing 220 places using SCC suffix rule.2 ms
Discarding 220 places :
Also discarding 0 output transitions
Iterating post reduction 65 with 541 rules applied. Total rules applied 5585 place count 265 transition count 821
Drop transitions removed 220 transitions
Reduce isomorphic transitions removed 220 transitions.
Iterating post reduction 66 with 220 rules applied. Total rules applied 5805 place count 265 transition count 601
Drop transitions removed 77 transitions
Redundant transition composition rules discarded 77 transitions
Iterating global reduction 67 with 77 rules applied. Total rules applied 5882 place count 265 transition count 524
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 67 with 1 rules applied. Total rules applied 5883 place count 264 transition count 523
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 67 with 10 rules applied. Total rules applied 5893 place count 254 transition count 523
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 40
Deduced a syphon composed of 40 places in 1 ms
Reduce places removed 79 places and 0 transitions.
Iterating global reduction 68 with 119 rules applied. Total rules applied 6012 place count 175 transition count 483
Drop transitions removed 40 transitions
Ensure Unique test removed 76 transitions
Reduce isomorphic transitions removed 116 transitions.
Iterating post reduction 68 with 116 rules applied. Total rules applied 6128 place count 175 transition count 367
Performed 59 Post agglomeration using F-continuation condition.Transition count delta: 59
Deduced a syphon composed of 59 places in 0 ms
Reduce places removed 117 places and 0 transitions.
Iterating global reduction 69 with 176 rules applied. Total rules applied 6304 place count 58 transition count 308
Drop transitions removed 78 transitions
Ensure Unique test removed 108 transitions
Reduce isomorphic transitions removed 186 transitions.
Graph (trivial) has 12 edges and 58 vertex of which 12 / 58 are part of one of the 6 SCC in 0 ms
Free SCC test removed 6 places
Iterating post reduction 69 with 187 rules applied. Total rules applied 6491 place count 52 transition count 122
Reduce places removed 4 places and 0 transitions.
Drop transitions removed 38 transitions
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 55 transitions.
Graph (complete) has 90 edges and 48 vertex of which 31 are kept as prefixes of interest. Removing 17 places using SCC suffix rule.0 ms
Discarding 17 places :
Also discarding 8 output transitions
Drop transitions removed 8 transitions
Iterating post reduction 70 with 60 rules applied. Total rules applied 6551 place count 31 transition count 59
Drop transitions removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 71 with 8 rules applied. Total rules applied 6559 place count 31 transition count 51
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 72 with 1 Pre rules applied. Total rules applied 6559 place count 31 transition count 50
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 72 with 2 rules applied. Total rules applied 6561 place count 30 transition count 50
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 72 with 21 rules applied. Total rules applied 6582 place count 16 transition count 43
Drop transitions removed 7 transitions
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 72 with 21 rules applied. Total rules applied 6603 place count 16 transition count 22
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 73 with 2 rules applied. Total rules applied 6605 place count 16 transition count 20
Applied a total of 6605 rules in 4228 ms. Remains 16 /2759 variables (removed 2743) and now considering 20/5229 (removed 5209) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4228 ms. Remains : 16/2759 places, 20/5229 transitions.
Finished random walk after 10 steps, including 0 resets, run visited all 3 properties in 2 ms. (steps per millisecond=5 )
FORMULA DLCround-PT-11b-LTLFireability-14 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 491 stabilizing places and 491 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' '!(F(G((p0&&((p1 U p2)||F(p1))))))'
Support contains 5 out of 2759 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2759/2759 places, 5229/5229 transitions.
Graph (trivial) has 2391 edges and 2759 vertex of which 624 / 2759 are part of one of the 52 SCC in 1 ms
Free SCC test removed 572 places
Ensure Unique test removed 616 transitions
Reduce isomorphic transitions removed 616 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 426 transitions
Trivial Post-agglo rules discarded 426 transitions
Performed 426 trivial Post agglomeration. Transition count delta: 426
Iterating post reduction 0 with 426 rules applied. Total rules applied 427 place count 2186 transition count 4186
Reduce places removed 426 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 1 with 474 rules applied. Total rules applied 901 place count 1760 transition count 4138
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 2 with 32 rules applied. Total rules applied 933 place count 1728 transition count 4138
Performed 239 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 239 Pre rules applied. Total rules applied 933 place count 1728 transition count 3899
Deduced a syphon composed of 239 places in 21 ms
Reduce places removed 239 places and 0 transitions.
Iterating global reduction 3 with 478 rules applied. Total rules applied 1411 place count 1489 transition count 3899
Discarding 82 places :
Symmetric choice reduction at 3 with 82 rule applications. Total rules 1493 place count 1407 transition count 3129
Iterating global reduction 3 with 82 rules applied. Total rules applied 1575 place count 1407 transition count 3129
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 1579 place count 1407 transition count 3125
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 1579 place count 1407 transition count 3124
Deduced a syphon composed of 1 places in 17 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 1581 place count 1406 transition count 3124
Performed 541 Post agglomeration using F-continuation condition with reduction of 11 identical transitions.
Deduced a syphon composed of 541 places in 1 ms
Reduce places removed 541 places and 0 transitions.
Iterating global reduction 4 with 1082 rules applied. Total rules applied 2663 place count 865 transition count 2572
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 4 with 12 rules applied. Total rules applied 2675 place count 865 transition count 2560
Renaming transitions due to excessive name length > 1024 char.
Discarding 31 places :
Symmetric choice reduction at 5 with 31 rule applications. Total rules 2706 place count 834 transition count 2107
Iterating global reduction 5 with 31 rules applied. Total rules applied 2737 place count 834 transition count 2107
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 5 with 29 rules applied. Total rules applied 2766 place count 834 transition count 2078
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: -123
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 6 with 24 rules applied. Total rules applied 2790 place count 822 transition count 2201
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 2794 place count 822 transition count 2197
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 2798 place count 818 transition count 2097
Iterating global reduction 7 with 4 rules applied. Total rules applied 2802 place count 818 transition count 2097
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 2806 place count 818 transition count 2093
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -42
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 8 with 8 rules applied. Total rules applied 2814 place count 814 transition count 2135
Drop transitions removed 44 transitions
Redundant transition composition rules discarded 44 transitions
Iterating global reduction 8 with 44 rules applied. Total rules applied 2858 place count 814 transition count 2091
Discarding 22 places :
Symmetric choice reduction at 8 with 22 rule applications. Total rules 2880 place count 792 transition count 2047
Iterating global reduction 8 with 22 rules applied. Total rules applied 2902 place count 792 transition count 2047
Discarding 22 places :
Symmetric choice reduction at 8 with 22 rule applications. Total rules 2924 place count 770 transition count 1713
Iterating global reduction 8 with 22 rules applied. Total rules applied 2946 place count 770 transition count 1713
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 8 with 22 rules applied. Total rules applied 2968 place count 770 transition count 1691
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 2969 place count 769 transition count 1690
Applied a total of 2969 rules in 610 ms. Remains 769 /2759 variables (removed 1990) and now considering 1690/5229 (removed 3539) transitions.
[2023-03-08 12:25:43] [INFO ] Flow matrix only has 1656 transitions (discarded 34 similar events)
// Phase 1: matrix 1656 rows 769 cols
[2023-03-08 12:25:43] [INFO ] Computed 244 place invariants in 13 ms
[2023-03-08 12:25:43] [INFO ] Implicit Places using invariants in 309 ms returned []
[2023-03-08 12:25:43] [INFO ] Flow matrix only has 1656 transitions (discarded 34 similar events)
[2023-03-08 12:25:43] [INFO ] Invariant cache hit.
[2023-03-08 12:25:44] [INFO ] State equation strengthened by 61 read => feed constraints.
[2023-03-08 12:25:44] [INFO ] Implicit Places using invariants and state equation in 766 ms returned []
Implicit Place search using SMT with State Equation took 1080 ms to find 0 implicit places.
[2023-03-08 12:25:44] [INFO ] Redundant transitions in 96 ms returned []
[2023-03-08 12:25:44] [INFO ] Flow matrix only has 1656 transitions (discarded 34 similar events)
[2023-03-08 12:25:44] [INFO ] Invariant cache hit.
[2023-03-08 12:25:45] [INFO ] Dead Transitions using invariants and state equation in 609 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 769/2759 places, 1690/5229 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2404 ms. Remains : 769/2759 places, 1690/5229 transitions.
Stuttering acceptance computed with spot in 213 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) (NOT p2)))]
Running random walk in product with property : DLCround-PT-11b-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p2) p0 (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND p2 p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(OR (AND (NOT p2) (NOT p1)) (AND (NOT p0) (NOT p1))), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s44 0) (EQ s507 0)), p2:(EQ s300 1), p1:(AND (EQ s52 1) (EQ s570 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 2 ms.
FORMULA DLCround-PT-11b-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCround-PT-11b-LTLFireability-00 finished in 2683 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(F(G(p0)))&&(X(p1) U p2)))'
Support contains 6 out of 2759 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2759/2759 places, 5229/5229 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 2750 transition count 5192
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 2750 transition count 5192
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 22 place count 2746 transition count 5188
Iterating global reduction 0 with 4 rules applied. Total rules applied 26 place count 2746 transition count 5188
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 29 place count 2743 transition count 5171
Iterating global reduction 0 with 3 rules applied. Total rules applied 32 place count 2743 transition count 5171
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 34 place count 2741 transition count 5169
Iterating global reduction 0 with 2 rules applied. Total rules applied 36 place count 2741 transition count 5169
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 38 place count 2739 transition count 5167
Iterating global reduction 0 with 2 rules applied. Total rules applied 40 place count 2739 transition count 5167
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 42 place count 2737 transition count 5165
Iterating global reduction 0 with 2 rules applied. Total rules applied 44 place count 2737 transition count 5165
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 46 place count 2735 transition count 5163
Iterating global reduction 0 with 2 rules applied. Total rules applied 48 place count 2735 transition count 5163
Applied a total of 48 rules in 858 ms. Remains 2735 /2759 variables (removed 24) and now considering 5163/5229 (removed 66) transitions.
// Phase 1: matrix 5163 rows 2735 cols
[2023-03-08 12:25:46] [INFO ] Computed 244 place invariants in 24 ms
[2023-03-08 12:25:47] [INFO ] Implicit Places using invariants in 864 ms returned []
[2023-03-08 12:25:47] [INFO ] Invariant cache hit.
[2023-03-08 12:25:48] [INFO ] Implicit Places using invariants and state equation in 1453 ms returned []
Implicit Place search using SMT with State Equation took 2321 ms to find 0 implicit places.
[2023-03-08 12:25:48] [INFO ] Invariant cache hit.
[2023-03-08 12:25:50] [INFO ] Dead Transitions using invariants and state equation in 2371 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2735/2759 places, 5163/5229 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5552 ms. Remains : 2735/2759 places, 5163/5229 transitions.
Stuttering acceptance computed with spot in 128 ms :[(OR (NOT p0) (NOT p2)), (NOT p0), (OR (NOT p1) (NOT p2)), true]
Running random walk in product with property : DLCround-PT-11b-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p2), acceptance={} source=0 dest: 2}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p2) p1), acceptance={0} source=2 dest: 2}, { cond=(NOT p1), acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=0, aps=[p2:(AND (EQ s531 1) (EQ s2096 1)), p0:(AND (EQ s254 1) (EQ s1401 1)), p1:(AND (EQ s384 1) (EQ s1509 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA DLCround-PT-11b-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCround-PT-11b-LTLFireability-01 finished in 5737 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)||X(F(p1))||G(p2)))'
Support contains 2 out of 2759 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2759/2759 places, 5229/5229 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 2751 transition count 5193
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 2751 transition count 5193
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 20 place count 2747 transition count 5189
Iterating global reduction 0 with 4 rules applied. Total rules applied 24 place count 2747 transition count 5189
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 27 place count 2744 transition count 5172
Iterating global reduction 0 with 3 rules applied. Total rules applied 30 place count 2744 transition count 5172
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 32 place count 2742 transition count 5170
Iterating global reduction 0 with 2 rules applied. Total rules applied 34 place count 2742 transition count 5170
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 36 place count 2740 transition count 5168
Iterating global reduction 0 with 2 rules applied. Total rules applied 38 place count 2740 transition count 5168
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 40 place count 2738 transition count 5166
Iterating global reduction 0 with 2 rules applied. Total rules applied 42 place count 2738 transition count 5166
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 44 place count 2736 transition count 5164
Iterating global reduction 0 with 2 rules applied. Total rules applied 46 place count 2736 transition count 5164
Applied a total of 46 rules in 777 ms. Remains 2736 /2759 variables (removed 23) and now considering 5164/5229 (removed 65) transitions.
// Phase 1: matrix 5164 rows 2736 cols
[2023-03-08 12:25:51] [INFO ] Computed 244 place invariants in 20 ms
[2023-03-08 12:25:52] [INFO ] Implicit Places using invariants in 824 ms returned []
[2023-03-08 12:25:52] [INFO ] Invariant cache hit.
[2023-03-08 12:25:54] [INFO ] Implicit Places using invariants and state equation in 1361 ms returned []
Implicit Place search using SMT with State Equation took 2187 ms to find 0 implicit places.
[2023-03-08 12:25:54] [INFO ] Invariant cache hit.
[2023-03-08 12:25:56] [INFO ] Dead Transitions using invariants and state equation in 2388 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2736/2759 places, 5164/5229 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5353 ms. Remains : 2736/2759 places, 5164/5229 transitions.
Stuttering acceptance computed with spot in 196 ms :[(NOT p1), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p2) (NOT p0))]
Running random walk in product with property : DLCround-PT-11b-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) p2), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p2)), acceptance={} source=1 dest: 3}, { cond=(AND p0 p2), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND p2 (NOT p1)), acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=4 dest: 0}, { cond=(AND (NOT p0) p2 (NOT p1)), acceptance={} source=4 dest: 2}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={} source=4 dest: 3}, { cond=(AND p0 p2 (NOT p1)), acceptance={} source=4 dest: 4}]], initial=1, aps=[p1:(EQ s2622 0), p0:(EQ s2622 1), p2:(NEQ s847 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 2128 ms.
Product exploration explored 100000 steps with 50000 reset in 2063 ms.
Computed a total of 483 stabilizing places and 483 stable transitions
Computed a total of 483 stabilizing places and 483 stable transitions
Detected a total of 483/2736 stabilizing places and 483/5164 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 2/3 atomic propositions.
Knowledge obtained : [(AND p1 (NOT p0) p2), (X (NOT (AND p0 (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 p2 (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X p1), (X (NOT (AND (NOT p2) (NOT p1)))), (X (NOT (AND p2 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p0) p2 (NOT p1)))), (X (X (NOT (AND p0 (NOT p2) (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 p2 (NOT p1))))), (X (X (NOT (AND p0 (NOT p1))))), (X (X p1)), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (NOT (AND p2 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (X (X (NOT (AND (NOT p0) p2 (NOT p1))))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p1)
Knowledge based reduction with 21 factoid took 356 ms. Reduced automaton from 5 states, 13 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA DLCround-PT-11b-LTLFireability-02 TRUE TECHNIQUES KNOWLEDGE
Treatment of property DLCround-PT-11b-LTLFireability-02 finished in 10312 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 3 out of 2759 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2759/2759 places, 5229/5229 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 2751 transition count 5193
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 2751 transition count 5193
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 20 place count 2747 transition count 5189
Iterating global reduction 0 with 4 rules applied. Total rules applied 24 place count 2747 transition count 5189
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 27 place count 2744 transition count 5172
Iterating global reduction 0 with 3 rules applied. Total rules applied 30 place count 2744 transition count 5172
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 32 place count 2742 transition count 5170
Iterating global reduction 0 with 2 rules applied. Total rules applied 34 place count 2742 transition count 5170
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 36 place count 2740 transition count 5168
Iterating global reduction 0 with 2 rules applied. Total rules applied 38 place count 2740 transition count 5168
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 40 place count 2738 transition count 5166
Iterating global reduction 0 with 2 rules applied. Total rules applied 42 place count 2738 transition count 5166
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 44 place count 2736 transition count 5164
Iterating global reduction 0 with 2 rules applied. Total rules applied 46 place count 2736 transition count 5164
Applied a total of 46 rules in 772 ms. Remains 2736 /2759 variables (removed 23) and now considering 5164/5229 (removed 65) transitions.
// Phase 1: matrix 5164 rows 2736 cols
[2023-03-08 12:26:02] [INFO ] Computed 244 place invariants in 14 ms
[2023-03-08 12:26:02] [INFO ] Implicit Places using invariants in 868 ms returned []
[2023-03-08 12:26:02] [INFO ] Invariant cache hit.
[2023-03-08 12:26:04] [INFO ] Implicit Places using invariants and state equation in 1351 ms returned []
Implicit Place search using SMT with State Equation took 2226 ms to find 0 implicit places.
[2023-03-08 12:26:04] [INFO ] Invariant cache hit.
[2023-03-08 12:26:06] [INFO ] Dead Transitions using invariants and state equation in 2428 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2736/2759 places, 5164/5229 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5430 ms. Remains : 2736/2759 places, 5164/5229 transitions.
Stuttering acceptance computed with spot in 84 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : DLCround-PT-11b-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (EQ s848 1) (EQ s1798 1) (NEQ s1475 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 DLCround-PT-11b-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCround-PT-11b-LTLFireability-04 finished in 5560 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)))'
Support contains 2 out of 2759 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2759/2759 places, 5229/5229 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 2750 transition count 5192
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 2750 transition count 5192
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 22 place count 2746 transition count 5188
Iterating global reduction 0 with 4 rules applied. Total rules applied 26 place count 2746 transition count 5188
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 29 place count 2743 transition count 5171
Iterating global reduction 0 with 3 rules applied. Total rules applied 32 place count 2743 transition count 5171
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 34 place count 2741 transition count 5169
Iterating global reduction 0 with 2 rules applied. Total rules applied 36 place count 2741 transition count 5169
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 38 place count 2739 transition count 5167
Iterating global reduction 0 with 2 rules applied. Total rules applied 40 place count 2739 transition count 5167
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 42 place count 2737 transition count 5165
Iterating global reduction 0 with 2 rules applied. Total rules applied 44 place count 2737 transition count 5165
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 46 place count 2735 transition count 5163
Iterating global reduction 0 with 2 rules applied. Total rules applied 48 place count 2735 transition count 5163
Applied a total of 48 rules in 758 ms. Remains 2735 /2759 variables (removed 24) and now considering 5163/5229 (removed 66) transitions.
// Phase 1: matrix 5163 rows 2735 cols
[2023-03-08 12:26:07] [INFO ] Computed 244 place invariants in 20 ms
[2023-03-08 12:26:08] [INFO ] Implicit Places using invariants in 838 ms returned []
[2023-03-08 12:26:08] [INFO ] Invariant cache hit.
[2023-03-08 12:26:10] [INFO ] Implicit Places using invariants and state equation in 1493 ms returned []
Implicit Place search using SMT with State Equation took 2335 ms to find 0 implicit places.
[2023-03-08 12:26:10] [INFO ] Invariant cache hit.
[2023-03-08 12:26:12] [INFO ] Dead Transitions using invariants and state equation in 2535 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2735/2759 places, 5163/5229 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5631 ms. Remains : 2735/2759 places, 5163/5229 transitions.
Stuttering acceptance computed with spot in 81 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DLCround-PT-11b-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s425 1) (EQ s2091 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][false, false]]
Product exploration explored 100000 steps with 11 reset in 622 ms.
Product exploration explored 100000 steps with 7 reset in 839 ms.
Computed a total of 483 stabilizing places and 483 stable transitions
Computed a total of 483 stabilizing places and 483 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 91 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 23 ms :[(NOT p0)]
Finished random walk after 2701 steps, including 0 resets, run visited all 1 properties in 17 ms. (steps per millisecond=158 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 134 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 63 ms :[(NOT p0)]
[2023-03-08 12:26:14] [INFO ] Invariant cache hit.
[2023-03-08 12:26:17] [INFO ] [Real]Absence check using 244 positive place invariants in 671 ms returned sat
[2023-03-08 12:26:17] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 12:26:29] [INFO ] [Real]Absence check using state equation in 11927 ms returned unknown
Could not prove EG (NOT p0)
Support contains 2 out of 2735 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2735/2735 places, 5163/5163 transitions.
Graph (trivial) has 2374 edges and 2735 vertex of which 624 / 2735 are part of one of the 52 SCC in 2 ms
Free SCC test removed 572 places
Ensure Unique test removed 616 transitions
Reduce isomorphic transitions removed 616 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 411 transitions
Trivial Post-agglo rules discarded 411 transitions
Performed 411 trivial Post agglomeration. Transition count delta: 411
Iterating post reduction 0 with 411 rules applied. Total rules applied 412 place count 2162 transition count 4135
Reduce places removed 411 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 1 with 459 rules applied. Total rules applied 871 place count 1751 transition count 4087
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 2 with 32 rules applied. Total rules applied 903 place count 1719 transition count 4087
Performed 240 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 240 Pre rules applied. Total rules applied 903 place count 1719 transition count 3847
Deduced a syphon composed of 240 places in 21 ms
Reduce places removed 240 places and 0 transitions.
Iterating global reduction 3 with 480 rules applied. Total rules applied 1383 place count 1479 transition count 3847
Discarding 80 places :
Symmetric choice reduction at 3 with 80 rule applications. Total rules 1463 place count 1399 transition count 3051
Iterating global reduction 3 with 80 rules applied. Total rules applied 1543 place count 1399 transition count 3051
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 1547 place count 1399 transition count 3047
Performed 540 Post agglomeration using F-continuation condition with reduction of 12 identical transitions.
Deduced a syphon composed of 540 places in 0 ms
Reduce places removed 540 places and 0 transitions.
Iterating global reduction 4 with 1080 rules applied. Total rules applied 2627 place count 859 transition count 2495
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 4 with 12 rules applied. Total rules applied 2639 place count 859 transition count 2483
Renaming transitions due to excessive name length > 1024 char.
Discarding 27 places :
Symmetric choice reduction at 5 with 27 rule applications. Total rules 2666 place count 832 transition count 2090
Iterating global reduction 5 with 27 rules applied. Total rules applied 2693 place count 832 transition count 2090
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 5 with 27 rules applied. Total rules applied 2720 place count 832 transition count 2063
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: -123
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 6 with 24 rules applied. Total rules applied 2744 place count 820 transition count 2186
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 2748 place count 820 transition count 2182
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 2752 place count 816 transition count 2082
Iterating global reduction 7 with 4 rules applied. Total rules applied 2756 place count 816 transition count 2082
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 2760 place count 816 transition count 2078
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -42
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 8 with 8 rules applied. Total rules applied 2768 place count 812 transition count 2120
Drop transitions removed 46 transitions
Redundant transition composition rules discarded 46 transitions
Iterating global reduction 8 with 46 rules applied. Total rules applied 2814 place count 812 transition count 2074
Discarding 24 places :
Symmetric choice reduction at 8 with 24 rule applications. Total rules 2838 place count 788 transition count 2026
Iterating global reduction 8 with 24 rules applied. Total rules applied 2862 place count 788 transition count 2026
Discarding 24 places :
Symmetric choice reduction at 8 with 24 rule applications. Total rules 2886 place count 764 transition count 1662
Iterating global reduction 8 with 24 rules applied. Total rules applied 2910 place count 764 transition count 1662
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 8 with 24 rules applied. Total rules applied 2934 place count 764 transition count 1638
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 2935 place count 763 transition count 1637
Applied a total of 2935 rules in 478 ms. Remains 763 /2735 variables (removed 1972) and now considering 1637/5163 (removed 3526) transitions.
[2023-03-08 12:26:30] [INFO ] Flow matrix only has 1605 transitions (discarded 32 similar events)
// Phase 1: matrix 1605 rows 763 cols
[2023-03-08 12:26:30] [INFO ] Computed 244 place invariants in 3 ms
[2023-03-08 12:26:30] [INFO ] Implicit Places using invariants in 319 ms returned []
[2023-03-08 12:26:30] [INFO ] Flow matrix only has 1605 transitions (discarded 32 similar events)
[2023-03-08 12:26:30] [INFO ] Invariant cache hit.
[2023-03-08 12:26:31] [INFO ] State equation strengthened by 61 read => feed constraints.
[2023-03-08 12:26:31] [INFO ] Implicit Places using invariants and state equation in 793 ms returned []
Implicit Place search using SMT with State Equation took 1114 ms to find 0 implicit places.
[2023-03-08 12:26:31] [INFO ] Redundant transitions in 85 ms returned []
[2023-03-08 12:26:31] [INFO ] Flow matrix only has 1605 transitions (discarded 32 similar events)
[2023-03-08 12:26:31] [INFO ] Invariant cache hit.
[2023-03-08 12:26:32] [INFO ] Dead Transitions using invariants and state equation in 555 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 763/2735 places, 1637/5163 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2245 ms. Remains : 763/2735 places, 1637/5163 transitions.
Computed a total of 1 stabilizing places and 16 stable transitions
Computed a total of 1 stabilizing places and 16 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 117 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Finished random walk after 1090 steps, including 0 resets, run visited all 1 properties in 22 ms. (steps per millisecond=49 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 118 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
[2023-03-08 12:26:32] [INFO ] Flow matrix only has 1605 transitions (discarded 32 similar events)
[2023-03-08 12:26:32] [INFO ] Invariant cache hit.
[2023-03-08 12:26:33] [INFO ] [Real]Absence check using 244 positive place invariants in 90 ms returned sat
[2023-03-08 12:26:33] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 12:26:34] [INFO ] [Real]Absence check using state equation in 753 ms returned sat
[2023-03-08 12:26:34] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 12:26:34] [INFO ] [Nat]Absence check using 244 positive place invariants in 82 ms returned sat
[2023-03-08 12:26:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 12:26:35] [INFO ] [Nat]Absence check using state equation in 709 ms returned sat
[2023-03-08 12:26:35] [INFO ] State equation strengthened by 61 read => feed constraints.
[2023-03-08 12:26:35] [INFO ] [Nat]Added 61 Read/Feed constraints in 13 ms returned sat
[2023-03-08 12:26:35] [INFO ] Computed and/alt/rep : 958/1691/958 causal constraints (skipped 581 transitions) in 85 ms.
[2023-03-08 12:26:35] [INFO ] Added : 0 causal constraints over 0 iterations in 186 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA DLCround-PT-11b-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCround-PT-11b-LTLFireability-05 finished in 28965 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 1 out of 2759 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2759/2759 places, 5229/5229 transitions.
Graph (trivial) has 2395 edges and 2759 vertex of which 618 / 2759 are part of one of the 51 SCC in 2 ms
Free SCC test removed 567 places
Ensure Unique test removed 611 transitions
Reduce isomorphic transitions removed 611 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 428 transitions
Trivial Post-agglo rules discarded 428 transitions
Performed 428 trivial Post agglomeration. Transition count delta: 428
Iterating post reduction 0 with 428 rules applied. Total rules applied 429 place count 2191 transition count 4189
Reduce places removed 428 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 1 with 476 rules applied. Total rules applied 905 place count 1763 transition count 4141
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 2 with 32 rules applied. Total rules applied 937 place count 1731 transition count 4141
Performed 240 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 240 Pre rules applied. Total rules applied 937 place count 1731 transition count 3901
Deduced a syphon composed of 240 places in 20 ms
Reduce places removed 240 places and 0 transitions.
Iterating global reduction 3 with 480 rules applied. Total rules applied 1417 place count 1491 transition count 3901
Discarding 85 places :
Symmetric choice reduction at 3 with 85 rule applications. Total rules 1502 place count 1406 transition count 3100
Iterating global reduction 3 with 85 rules applied. Total rules applied 1587 place count 1406 transition count 3100
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 1591 place count 1406 transition count 3096
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 1591 place count 1406 transition count 3094
Deduced a syphon composed of 2 places in 16 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 1595 place count 1404 transition count 3094
Performed 541 Post agglomeration using F-continuation condition with reduction of 11 identical transitions.
Deduced a syphon composed of 541 places in 0 ms
Reduce places removed 541 places and 0 transitions.
Iterating global reduction 4 with 1082 rules applied. Total rules applied 2677 place count 863 transition count 2542
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 4 with 12 rules applied. Total rules applied 2689 place count 863 transition count 2530
Renaming transitions due to excessive name length > 1024 char.
Discarding 30 places :
Symmetric choice reduction at 5 with 30 rule applications. Total rules 2719 place count 833 transition count 2092
Iterating global reduction 5 with 30 rules applied. Total rules applied 2749 place count 833 transition count 2092
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 5 with 29 rules applied. Total rules applied 2778 place count 833 transition count 2063
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: -123
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 6 with 24 rules applied. Total rules applied 2802 place count 821 transition count 2186
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 2806 place count 821 transition count 2182
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 2810 place count 817 transition count 2082
Iterating global reduction 7 with 4 rules applied. Total rules applied 2814 place count 817 transition count 2082
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 2818 place count 817 transition count 2078
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -42
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 8 with 8 rules applied. Total rules applied 2826 place count 813 transition count 2120
Drop transitions removed 45 transitions
Redundant transition composition rules discarded 45 transitions
Iterating global reduction 8 with 45 rules applied. Total rules applied 2871 place count 813 transition count 2075
Discarding 23 places :
Symmetric choice reduction at 8 with 23 rule applications. Total rules 2894 place count 790 transition count 2029
Iterating global reduction 8 with 23 rules applied. Total rules applied 2917 place count 790 transition count 2029
Discarding 23 places :
Symmetric choice reduction at 8 with 23 rule applications. Total rules 2940 place count 767 transition count 1680
Iterating global reduction 8 with 23 rules applied. Total rules applied 2963 place count 767 transition count 1680
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 8 with 23 rules applied. Total rules applied 2986 place count 767 transition count 1657
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 2987 place count 766 transition count 1656
Applied a total of 2987 rules in 702 ms. Remains 766 /2759 variables (removed 1993) and now considering 1656/5229 (removed 3573) transitions.
[2023-03-08 12:26:36] [INFO ] Flow matrix only has 1624 transitions (discarded 32 similar events)
// Phase 1: matrix 1624 rows 766 cols
[2023-03-08 12:26:36] [INFO ] Computed 244 place invariants in 8 ms
[2023-03-08 12:26:36] [INFO ] Implicit Places using invariants in 318 ms returned []
[2023-03-08 12:26:36] [INFO ] Flow matrix only has 1624 transitions (discarded 32 similar events)
[2023-03-08 12:26:36] [INFO ] Invariant cache hit.
[2023-03-08 12:26:37] [INFO ] State equation strengthened by 61 read => feed constraints.
[2023-03-08 12:26:37] [INFO ] Implicit Places using invariants and state equation in 852 ms returned []
Implicit Place search using SMT with State Equation took 1170 ms to find 0 implicit places.
[2023-03-08 12:26:37] [INFO ] Redundant transitions in 52 ms returned []
[2023-03-08 12:26:37] [INFO ] Flow matrix only has 1624 transitions (discarded 32 similar events)
[2023-03-08 12:26:37] [INFO ] Invariant cache hit.
[2023-03-08 12:26:38] [INFO ] Dead Transitions using invariants and state equation in 559 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 766/2759 places, 1656/5229 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2499 ms. Remains : 766/2759 places, 1656/5229 transitions.
Stuttering acceptance computed with spot in 61 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DLCround-PT-11b-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(NEQ s31 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 511 steps with 0 reset in 22 ms.
FORMULA DLCround-PT-11b-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCround-PT-11b-LTLFireability-06 finished in 2603 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F((p0||X(p0)))||G(p1)))'
Support contains 3 out of 2759 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2759/2759 places, 5229/5229 transitions.
Graph (trivial) has 2392 edges and 2759 vertex of which 624 / 2759 are part of one of the 52 SCC in 14 ms
Free SCC test removed 572 places
Ensure Unique test removed 616 transitions
Reduce isomorphic transitions removed 616 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 426 transitions
Trivial Post-agglo rules discarded 426 transitions
Performed 426 trivial Post agglomeration. Transition count delta: 426
Iterating post reduction 0 with 426 rules applied. Total rules applied 427 place count 2186 transition count 4186
Reduce places removed 426 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 1 with 474 rules applied. Total rules applied 901 place count 1760 transition count 4138
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 2 with 32 rules applied. Total rules applied 933 place count 1728 transition count 4138
Performed 239 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 239 Pre rules applied. Total rules applied 933 place count 1728 transition count 3899
Deduced a syphon composed of 239 places in 21 ms
Reduce places removed 239 places and 0 transitions.
Iterating global reduction 3 with 478 rules applied. Total rules applied 1411 place count 1489 transition count 3899
Discarding 84 places :
Symmetric choice reduction at 3 with 84 rule applications. Total rules 1495 place count 1405 transition count 3113
Iterating global reduction 3 with 84 rules applied. Total rules applied 1579 place count 1405 transition count 3113
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 1583 place count 1405 transition count 3109
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 1583 place count 1405 transition count 3107
Deduced a syphon composed of 2 places in 16 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 1587 place count 1403 transition count 3107
Performed 540 Post agglomeration using F-continuation condition with reduction of 11 identical transitions.
Deduced a syphon composed of 540 places in 1 ms
Reduce places removed 540 places and 0 transitions.
Iterating global reduction 4 with 1080 rules applied. Total rules applied 2667 place count 863 transition count 2556
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 4 with 11 rules applied. Total rules applied 2678 place count 863 transition count 2545
Renaming transitions due to excessive name length > 1024 char.
Discarding 31 places :
Symmetric choice reduction at 5 with 31 rule applications. Total rules 2709 place count 832 transition count 2092
Iterating global reduction 5 with 31 rules applied. Total rules applied 2740 place count 832 transition count 2092
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 5 with 29 rules applied. Total rules applied 2769 place count 832 transition count 2063
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: -123
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 6 with 24 rules applied. Total rules applied 2793 place count 820 transition count 2186
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 2797 place count 820 transition count 2182
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 2801 place count 816 transition count 2082
Iterating global reduction 7 with 4 rules applied. Total rules applied 2805 place count 816 transition count 2082
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 2809 place count 816 transition count 2078
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -42
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 8 with 8 rules applied. Total rules applied 2817 place count 812 transition count 2120
Drop transitions removed 46 transitions
Redundant transition composition rules discarded 46 transitions
Iterating global reduction 8 with 46 rules applied. Total rules applied 2863 place count 812 transition count 2074
Discarding 24 places :
Symmetric choice reduction at 8 with 24 rule applications. Total rules 2887 place count 788 transition count 2026
Iterating global reduction 8 with 24 rules applied. Total rules applied 2911 place count 788 transition count 2026
Discarding 24 places :
Symmetric choice reduction at 8 with 24 rule applications. Total rules 2935 place count 764 transition count 1662
Iterating global reduction 8 with 24 rules applied. Total rules applied 2959 place count 764 transition count 1662
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 8 with 24 rules applied. Total rules applied 2983 place count 764 transition count 1638
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 2984 place count 763 transition count 1637
Applied a total of 2984 rules in 537 ms. Remains 763 /2759 variables (removed 1996) and now considering 1637/5229 (removed 3592) transitions.
[2023-03-08 12:26:39] [INFO ] Flow matrix only has 1605 transitions (discarded 32 similar events)
// Phase 1: matrix 1605 rows 763 cols
[2023-03-08 12:26:39] [INFO ] Computed 244 place invariants in 10 ms
[2023-03-08 12:26:39] [INFO ] Implicit Places using invariants in 295 ms returned []
[2023-03-08 12:26:39] [INFO ] Flow matrix only has 1605 transitions (discarded 32 similar events)
[2023-03-08 12:26:39] [INFO ] Invariant cache hit.
[2023-03-08 12:26:39] [INFO ] State equation strengthened by 61 read => feed constraints.
[2023-03-08 12:26:40] [INFO ] Implicit Places using invariants and state equation in 831 ms returned []
Implicit Place search using SMT with State Equation took 1128 ms to find 0 implicit places.
[2023-03-08 12:26:40] [INFO ] Redundant transitions in 35 ms returned []
[2023-03-08 12:26:40] [INFO ] Flow matrix only has 1605 transitions (discarded 32 similar events)
[2023-03-08 12:26:40] [INFO ] Invariant cache hit.
[2023-03-08 12:26:40] [INFO ] Dead Transitions using invariants and state equation in 584 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 763/2759 places, 1637/5229 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2292 ms. Remains : 763/2759 places, 1637/5229 transitions.
Stuttering acceptance computed with spot in 65 ms :[(NOT p0), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : DLCround-PT-11b-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 1}]], initial=1, aps=[p0:(EQ s327 1), p1:(AND (EQ s75 1) (EQ s735 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA DLCround-PT-11b-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCround-PT-11b-LTLFireability-08 finished in 2383 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((!p0||X((X(X(!p1)) U (!p0&&X(X(!p1))))))))'
Support contains 8 out of 2759 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2759/2759 places, 5229/5229 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 2751 transition count 5207
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 2751 transition count 5207
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 20 place count 2747 transition count 5203
Iterating global reduction 0 with 4 rules applied. Total rules applied 24 place count 2747 transition count 5203
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 27 place count 2744 transition count 5186
Iterating global reduction 0 with 3 rules applied. Total rules applied 30 place count 2744 transition count 5186
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 32 place count 2742 transition count 5184
Iterating global reduction 0 with 2 rules applied. Total rules applied 34 place count 2742 transition count 5184
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 36 place count 2740 transition count 5182
Iterating global reduction 0 with 2 rules applied. Total rules applied 38 place count 2740 transition count 5182
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 40 place count 2738 transition count 5180
Iterating global reduction 0 with 2 rules applied. Total rules applied 42 place count 2738 transition count 5180
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 44 place count 2736 transition count 5178
Iterating global reduction 0 with 2 rules applied. Total rules applied 46 place count 2736 transition count 5178
Applied a total of 46 rules in 861 ms. Remains 2736 /2759 variables (removed 23) and now considering 5178/5229 (removed 51) transitions.
// Phase 1: matrix 5178 rows 2736 cols
[2023-03-08 12:26:41] [INFO ] Computed 244 place invariants in 17 ms
[2023-03-08 12:26:42] [INFO ] Implicit Places using invariants in 843 ms returned []
[2023-03-08 12:26:42] [INFO ] Invariant cache hit.
[2023-03-08 12:26:43] [INFO ] Implicit Places using invariants and state equation in 1383 ms returned []
Implicit Place search using SMT with State Equation took 2227 ms to find 0 implicit places.
[2023-03-08 12:26:43] [INFO ] Invariant cache hit.
[2023-03-08 12:26:46] [INFO ] Dead Transitions using invariants and state equation in 2566 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2736/2759 places, 5178/5229 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5658 ms. Remains : 2736/2759 places, 5178/5229 transitions.
Stuttering acceptance computed with spot in 218 ms :[p0, p0, (OR p1 p0), p1, p1, true]
Running random walk in product with property : DLCround-PT-11b-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={} source=2 dest: 2}, { cond=true, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=p1, acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(OR (AND (EQ s874 1) (EQ s1786 1)) (AND (EQ s139 1) (EQ s1780 1))), p1:(AND (EQ s1010 1) (EQ s2668 1) (EQ s297 1) (EQ s1947 1))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 2108 ms.
Product exploration explored 100000 steps with 50000 reset in 2053 ms.
Computed a total of 483 stabilizing places and 483 stable transitions
Computed a total of 483 stabilizing places and 483 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT p0)), true, (X (X (NOT p0)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT p0))
Knowledge based reduction with 4 factoid took 78 ms. Reduced automaton from 6 states, 7 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA DLCround-PT-11b-LTLFireability-09 TRUE TECHNIQUES KNOWLEDGE
Treatment of property DLCround-PT-11b-LTLFireability-09 finished in 10322 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&&(p1 U !p2)))))'
Support contains 4 out of 2759 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2759/2759 places, 5229/5229 transitions.
Graph (trivial) has 2387 edges and 2759 vertex of which 610 / 2759 are part of one of the 53 SCC in 2 ms
Free SCC test removed 557 places
Ensure Unique test removed 598 transitions
Reduce isomorphic transitions removed 598 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 427 transitions
Trivial Post-agglo rules discarded 427 transitions
Performed 427 trivial Post agglomeration. Transition count delta: 427
Iterating post reduction 0 with 427 rules applied. Total rules applied 428 place count 2201 transition count 4203
Reduce places removed 427 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 1 with 475 rules applied. Total rules applied 903 place count 1774 transition count 4155
Reduce places removed 32 places and 0 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Iterating post reduction 2 with 34 rules applied. Total rules applied 937 place count 1742 transition count 4153
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 939 place count 1740 transition count 4153
Performed 241 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 241 Pre rules applied. Total rules applied 939 place count 1740 transition count 3912
Deduced a syphon composed of 241 places in 22 ms
Reduce places removed 241 places and 0 transitions.
Iterating global reduction 4 with 482 rules applied. Total rules applied 1421 place count 1499 transition count 3912
Discarding 80 places :
Symmetric choice reduction at 4 with 80 rule applications. Total rules 1501 place count 1419 transition count 3130
Iterating global reduction 4 with 80 rules applied. Total rules applied 1581 place count 1419 transition count 3130
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 1585 place count 1419 transition count 3126
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 1585 place count 1419 transition count 3124
Deduced a syphon composed of 2 places in 17 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 1589 place count 1417 transition count 3124
Performed 546 Post agglomeration using F-continuation condition with reduction of 11 identical transitions.
Deduced a syphon composed of 546 places in 1 ms
Reduce places removed 546 places and 0 transitions.
Iterating global reduction 5 with 1092 rules applied. Total rules applied 2681 place count 871 transition count 2567
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 5 with 12 rules applied. Total rules applied 2693 place count 871 transition count 2555
Renaming transitions due to excessive name length > 1024 char.
Discarding 29 places :
Symmetric choice reduction at 6 with 29 rule applications. Total rules 2722 place count 842 transition count 2132
Iterating global reduction 6 with 29 rules applied. Total rules applied 2751 place count 842 transition count 2132
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 6 with 26 rules applied. Total rules applied 2777 place count 842 transition count 2106
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 7 with 2 rules applied. Total rules applied 2779 place count 841 transition count 2105
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: -123
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 7 with 24 rules applied. Total rules applied 2803 place count 829 transition count 2228
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 2807 place count 829 transition count 2224
Discarding 4 places :
Symmetric choice reduction at 8 with 4 rule applications. Total rules 2811 place count 825 transition count 2124
Iterating global reduction 8 with 4 rules applied. Total rules applied 2815 place count 825 transition count 2124
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 8 with 4 rules applied. Total rules applied 2819 place count 825 transition count 2120
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -42
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 9 with 8 rules applied. Total rules applied 2827 place count 821 transition count 2162
Drop transitions removed 44 transitions
Redundant transition composition rules discarded 44 transitions
Iterating global reduction 9 with 44 rules applied. Total rules applied 2871 place count 821 transition count 2118
Discarding 22 places :
Symmetric choice reduction at 9 with 22 rule applications. Total rules 2893 place count 799 transition count 2074
Iterating global reduction 9 with 22 rules applied. Total rules applied 2915 place count 799 transition count 2074
Discarding 22 places :
Symmetric choice reduction at 9 with 22 rule applications. Total rules 2937 place count 777 transition count 1740
Iterating global reduction 9 with 22 rules applied. Total rules applied 2959 place count 777 transition count 1740
Ensure Unique test removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 9 with 22 rules applied. Total rules applied 2981 place count 777 transition count 1718
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 10 with 1 rules applied. Total rules applied 2982 place count 776 transition count 1717
Applied a total of 2982 rules in 530 ms. Remains 776 /2759 variables (removed 1983) and now considering 1717/5229 (removed 3512) transitions.
[2023-03-08 12:26:51] [INFO ] Flow matrix only has 1682 transitions (discarded 35 similar events)
// Phase 1: matrix 1682 rows 776 cols
[2023-03-08 12:26:51] [INFO ] Computed 244 place invariants in 8 ms
[2023-03-08 12:26:52] [INFO ] Implicit Places using invariants in 328 ms returned []
[2023-03-08 12:26:52] [INFO ] Flow matrix only has 1682 transitions (discarded 35 similar events)
[2023-03-08 12:26:52] [INFO ] Invariant cache hit.
[2023-03-08 12:26:52] [INFO ] State equation strengthened by 73 read => feed constraints.
[2023-03-08 12:26:52] [INFO ] Implicit Places using invariants and state equation in 873 ms returned []
Implicit Place search using SMT with State Equation took 1202 ms to find 0 implicit places.
[2023-03-08 12:26:52] [INFO ] Redundant transitions in 37 ms returned []
[2023-03-08 12:26:52] [INFO ] Flow matrix only has 1682 transitions (discarded 35 similar events)
[2023-03-08 12:26:52] [INFO ] Invariant cache hit.
[2023-03-08 12:26:53] [INFO ] Dead Transitions using invariants and state equation in 602 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 776/2759 places, 1717/5229 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2383 ms. Remains : 776/2759 places, 1717/5229 transitions.
Stuttering acceptance computed with spot in 73 ms :[(OR (NOT p0) p2), p2]
Running random walk in product with property : DLCround-PT-11b-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=(OR (AND (NOT p2) p0) (AND p0 p1)), acceptance={} source=0 dest: 0}, { cond=(OR (AND p2 (NOT p1)) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND p2 p0 p1), acceptance={0} source=0 dest: 1}], [{ cond=(AND p2 (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(AND p2 p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p2:(AND (EQ s53 1) (EQ s753 1)), p0:(EQ s21 1), p1:(EQ s44 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA DLCround-PT-11b-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCround-PT-11b-LTLFireability-10 finished in 2480 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 2759 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2759/2759 places, 5229/5229 transitions.
Graph (trivial) has 2395 edges and 2759 vertex of which 624 / 2759 are part of one of the 52 SCC in 1 ms
Free SCC test removed 572 places
Ensure Unique test removed 616 transitions
Reduce isomorphic transitions removed 616 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 427 transitions
Trivial Post-agglo rules discarded 427 transitions
Performed 427 trivial Post agglomeration. Transition count delta: 427
Iterating post reduction 0 with 427 rules applied. Total rules applied 428 place count 2186 transition count 4185
Reduce places removed 427 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 1 with 475 rules applied. Total rules applied 903 place count 1759 transition count 4137
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 2 with 32 rules applied. Total rules applied 935 place count 1727 transition count 4137
Performed 239 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 239 Pre rules applied. Total rules applied 935 place count 1727 transition count 3898
Deduced a syphon composed of 239 places in 19 ms
Reduce places removed 239 places and 0 transitions.
Iterating global reduction 3 with 478 rules applied. Total rules applied 1413 place count 1488 transition count 3898
Discarding 84 places :
Symmetric choice reduction at 3 with 84 rule applications. Total rules 1497 place count 1404 transition count 3112
Iterating global reduction 3 with 84 rules applied. Total rules applied 1581 place count 1404 transition count 3112
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 1585 place count 1404 transition count 3108
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 1585 place count 1404 transition count 3106
Deduced a syphon composed of 2 places in 15 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 1589 place count 1402 transition count 3106
Performed 539 Post agglomeration using F-continuation condition with reduction of 10 identical transitions.
Deduced a syphon composed of 539 places in 0 ms
Reduce places removed 539 places and 0 transitions.
Iterating global reduction 4 with 1078 rules applied. Total rules applied 2667 place count 863 transition count 2557
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 4 with 12 rules applied. Total rules applied 2679 place count 863 transition count 2545
Renaming transitions due to excessive name length > 1024 char.
Discarding 31 places :
Symmetric choice reduction at 5 with 31 rule applications. Total rules 2710 place count 832 transition count 2092
Iterating global reduction 5 with 31 rules applied. Total rules applied 2741 place count 832 transition count 2092
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 5 with 29 rules applied. Total rules applied 2770 place count 832 transition count 2063
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: -123
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 6 with 24 rules applied. Total rules applied 2794 place count 820 transition count 2186
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 2798 place count 820 transition count 2182
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 2802 place count 816 transition count 2082
Iterating global reduction 7 with 4 rules applied. Total rules applied 2806 place count 816 transition count 2082
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 2810 place count 816 transition count 2078
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -42
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 8 with 8 rules applied. Total rules applied 2818 place count 812 transition count 2120
Drop transitions removed 45 transitions
Redundant transition composition rules discarded 45 transitions
Iterating global reduction 8 with 45 rules applied. Total rules applied 2863 place count 812 transition count 2075
Discarding 23 places :
Symmetric choice reduction at 8 with 23 rule applications. Total rules 2886 place count 789 transition count 2029
Iterating global reduction 8 with 23 rules applied. Total rules applied 2909 place count 789 transition count 2029
Discarding 23 places :
Symmetric choice reduction at 8 with 23 rule applications. Total rules 2932 place count 766 transition count 1680
Iterating global reduction 8 with 23 rules applied. Total rules applied 2955 place count 766 transition count 1680
Ensure Unique test removed 23 transitions
Reduce isomorphic transitions removed 23 transitions.
Iterating post reduction 8 with 23 rules applied. Total rules applied 2978 place count 766 transition count 1657
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 2979 place count 766 transition count 1657
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 2980 place count 766 transition count 1656
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 2981 place count 765 transition count 1654
Iterating global reduction 9 with 1 rules applied. Total rules applied 2982 place count 765 transition count 1654
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 2983 place count 764 transition count 1639
Iterating global reduction 9 with 1 rules applied. Total rules applied 2984 place count 764 transition count 1639
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 2985 place count 764 transition count 1638
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 10 with 1 rules applied. Total rules applied 2986 place count 763 transition count 1637
Applied a total of 2986 rules in 633 ms. Remains 763 /2759 variables (removed 1996) and now considering 1637/5229 (removed 3592) transitions.
[2023-03-08 12:26:54] [INFO ] Flow matrix only has 1605 transitions (discarded 32 similar events)
// Phase 1: matrix 1605 rows 763 cols
[2023-03-08 12:26:54] [INFO ] Computed 244 place invariants in 9 ms
[2023-03-08 12:26:54] [INFO ] Implicit Places using invariants in 316 ms returned []
[2023-03-08 12:26:54] [INFO ] Flow matrix only has 1605 transitions (discarded 32 similar events)
[2023-03-08 12:26:54] [INFO ] Invariant cache hit.
[2023-03-08 12:26:55] [INFO ] State equation strengthened by 61 read => feed constraints.
[2023-03-08 12:26:55] [INFO ] Implicit Places using invariants and state equation in 832 ms returned []
Implicit Place search using SMT with State Equation took 1149 ms to find 0 implicit places.
[2023-03-08 12:26:55] [INFO ] Redundant transitions in 35 ms returned []
[2023-03-08 12:26:55] [INFO ] Flow matrix only has 1605 transitions (discarded 32 similar events)
[2023-03-08 12:26:55] [INFO ] Invariant cache hit.
[2023-03-08 12:26:56] [INFO ] Dead Transitions using invariants and state equation in 597 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 763/2759 places, 1637/5229 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2432 ms. Remains : 763/2759 places, 1637/5229 transitions.
Stuttering acceptance computed with spot in 50 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DLCround-PT-11b-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (NEQ s59 1) (NEQ s624 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 624 steps with 0 reset in 17 ms.
FORMULA DLCround-PT-11b-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCround-PT-11b-LTLFireability-11 finished in 2514 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((p0&&X((p0&&F(G(p1))))))))'
Support contains 2 out of 2759 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2759/2759 places, 5229/5229 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 2750 transition count 5192
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 2750 transition count 5192
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 22 place count 2746 transition count 5188
Iterating global reduction 0 with 4 rules applied. Total rules applied 26 place count 2746 transition count 5188
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 29 place count 2743 transition count 5171
Iterating global reduction 0 with 3 rules applied. Total rules applied 32 place count 2743 transition count 5171
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 34 place count 2741 transition count 5169
Iterating global reduction 0 with 2 rules applied. Total rules applied 36 place count 2741 transition count 5169
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 38 place count 2739 transition count 5167
Iterating global reduction 0 with 2 rules applied. Total rules applied 40 place count 2739 transition count 5167
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 42 place count 2737 transition count 5165
Iterating global reduction 0 with 2 rules applied. Total rules applied 44 place count 2737 transition count 5165
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 46 place count 2735 transition count 5163
Iterating global reduction 0 with 2 rules applied. Total rules applied 48 place count 2735 transition count 5163
Applied a total of 48 rules in 794 ms. Remains 2735 /2759 variables (removed 24) and now considering 5163/5229 (removed 66) transitions.
// Phase 1: matrix 5163 rows 2735 cols
[2023-03-08 12:26:57] [INFO ] Computed 244 place invariants in 26 ms
[2023-03-08 12:26:57] [INFO ] Implicit Places using invariants in 814 ms returned []
[2023-03-08 12:26:57] [INFO ] Invariant cache hit.
[2023-03-08 12:26:59] [INFO ] Implicit Places using invariants and state equation in 1348 ms returned []
Implicit Place search using SMT with State Equation took 2201 ms to find 0 implicit places.
[2023-03-08 12:26:59] [INFO ] Invariant cache hit.
[2023-03-08 12:27:01] [INFO ] Dead Transitions using invariants and state equation in 2668 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2735/2759 places, 5163/5229 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5694 ms. Remains : 2735/2759 places, 5163/5229 transitions.
Stuttering acceptance computed with spot in 188 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), true, (OR (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : DLCround-PT-11b-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}, { cond=p0, acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={} source=4 dest: 3}, { cond=p0, acceptance={} source=4 dest: 5}], [{ cond=p1, acceptance={} source=5 dest: 5}, { cond=(NOT p1), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(OR (EQ s239 0) (EQ s2007 0)), p1:(AND (EQ s239 1) (EQ s2007 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 869 ms.
Product exploration explored 100000 steps with 0 reset in 1190 ms.
Computed a total of 483 stabilizing places and 483 stable transitions
Computed a total of 483 stabilizing places and 483 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 81 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 160 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), true, (OR (NOT p0) (NOT p1)), (NOT p1)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 142 ms. (steps per millisecond=70 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 2) seen :0
Interrupted probabilistic random walk after 251597 steps, run timeout after 3001 ms. (steps per millisecond=83 ) properties seen :{}
Probabilistic random walk after 251597 steps, saw 249220 distinct states, run finished after 3005 ms. (steps per millisecond=83 ) properties seen :0
Running SMT prover for 2 properties.
[2023-03-08 12:27:07] [INFO ] Invariant cache hit.
[2023-03-08 12:27:08] [INFO ] [Real]Absence check using 244 positive place invariants in 197 ms returned sat
[2023-03-08 12:27:10] [INFO ] After 2289ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-08 12:27:10] [INFO ] [Nat]Absence check using 244 positive place invariants in 191 ms returned sat
[2023-03-08 12:27:12] [INFO ] After 1836ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-08 12:27:12] [INFO ] After 2272ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 250 ms.
[2023-03-08 12:27:13] [INFO ] After 3085ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Fused 2 Parikh solutions to 1 different solutions.
Parikh walk visited 0 properties in 26 ms.
Support contains 2 out of 2735 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2735/2735 places, 5163/5163 transitions.
Graph (trivial) has 2374 edges and 2735 vertex of which 624 / 2735 are part of one of the 52 SCC in 2 ms
Free SCC test removed 572 places
Drop transitions removed 652 transitions
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 668 transitions.
Drop transitions removed 412 transitions
Trivial Post-agglo rules discarded 412 transitions
Performed 412 trivial Post agglomeration. Transition count delta: 412
Iterating post reduction 0 with 412 rules applied. Total rules applied 413 place count 2163 transition count 4083
Reduce places removed 412 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Drop transitions removed 32 transitions
Trivial Post-agglo rules discarded 32 transitions
Performed 32 trivial Post agglomeration. Transition count delta: 32
Iterating post reduction 1 with 460 rules applied. Total rules applied 873 place count 1751 transition count 4035
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 2 with 32 rules applied. Total rules applied 905 place count 1719 transition count 4035
Performed 240 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 240 Pre rules applied. Total rules applied 905 place count 1719 transition count 3795
Deduced a syphon composed of 240 places in 22 ms
Reduce places removed 240 places and 0 transitions.
Iterating global reduction 3 with 480 rules applied. Total rules applied 1385 place count 1479 transition count 3795
Discarding 79 places :
Symmetric choice reduction at 3 with 79 rule applications. Total rules 1464 place count 1400 transition count 3014
Iterating global reduction 3 with 79 rules applied. Total rules applied 1543 place count 1400 transition count 3014
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 1547 place count 1400 transition count 3010
Performed 542 Post agglomeration using F-continuation condition with reduction of 12 identical transitions.
Deduced a syphon composed of 542 places in 0 ms
Reduce places removed 542 places and 0 transitions.
Iterating global reduction 4 with 1084 rules applied. Total rules applied 2631 place count 858 transition count 2456
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 4 with 12 rules applied. Total rules applied 2643 place count 858 transition count 2444
Renaming transitions due to excessive name length > 1024 char.
Discarding 28 places :
Symmetric choice reduction at 5 with 28 rule applications. Total rules 2671 place count 830 transition count 2036
Iterating global reduction 5 with 28 rules applied. Total rules applied 2699 place count 830 transition count 2036
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 5 with 28 rules applied. Total rules applied 2727 place count 830 transition count 2008
Performed 47 Post agglomeration using F-continuation condition.Transition count delta: -581
Deduced a syphon composed of 47 places in 0 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 6 with 94 rules applied. Total rules applied 2821 place count 783 transition count 2589
Drop transitions removed 12 transitions
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 6 with 16 rules applied. Total rules applied 2837 place count 783 transition count 2573
Discarding 27 places :
Symmetric choice reduction at 7 with 27 rule applications. Total rules 2864 place count 756 transition count 1783
Iterating global reduction 7 with 27 rules applied. Total rules applied 2891 place count 756 transition count 1783
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 7 with 27 rules applied. Total rules applied 2918 place count 756 transition count 1756
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -41
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 8 with 8 rules applied. Total rules applied 2926 place count 752 transition count 1797
Drop transitions removed 200 transitions
Redundant transition composition rules discarded 200 transitions
Iterating global reduction 8 with 200 rules applied. Total rules applied 3126 place count 752 transition count 1597
Discarding 12 places :
Symmetric choice reduction at 8 with 12 rule applications. Total rules 3138 place count 740 transition count 1416
Iterating global reduction 8 with 12 rules applied. Total rules applied 3150 place count 740 transition count 1416
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 8 with 12 rules applied. Total rules applied 3162 place count 740 transition count 1404
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -33
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 9 with 8 rules applied. Total rules applied 3170 place count 736 transition count 1437
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 9 with 5 rules applied. Total rules applied 3175 place count 736 transition count 1432
Drop transitions removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 10 with 22 rules applied. Total rules applied 3197 place count 736 transition count 1410
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 10 with 8 rules applied. Total rules applied 3205 place count 732 transition count 1437
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 10 with 6 rules applied. Total rules applied 3211 place count 732 transition count 1431
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 11 with 21 rules applied. Total rules applied 3232 place count 732 transition count 1410
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 11 with 8 rules applied. Total rules applied 3240 place count 728 transition count 1437
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 11 with 6 rules applied. Total rules applied 3246 place count 728 transition count 1431
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 12 with 21 rules applied. Total rules applied 3267 place count 728 transition count 1410
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 12 with 8 rules applied. Total rules applied 3275 place count 724 transition count 1437
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 12 with 6 rules applied. Total rules applied 3281 place count 724 transition count 1431
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 13 with 21 rules applied. Total rules applied 3302 place count 724 transition count 1410
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 13 with 8 rules applied. Total rules applied 3310 place count 720 transition count 1437
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 13 with 6 rules applied. Total rules applied 3316 place count 720 transition count 1431
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 14 with 21 rules applied. Total rules applied 3337 place count 720 transition count 1410
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 14 with 8 rules applied. Total rules applied 3345 place count 716 transition count 1437
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 14 with 6 rules applied. Total rules applied 3351 place count 716 transition count 1431
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 15 with 21 rules applied. Total rules applied 3372 place count 716 transition count 1410
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 15 with 8 rules applied. Total rules applied 3380 place count 712 transition count 1437
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 15 with 6 rules applied. Total rules applied 3386 place count 712 transition count 1431
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 16 with 21 rules applied. Total rules applied 3407 place count 712 transition count 1410
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 16 with 8 rules applied. Total rules applied 3415 place count 708 transition count 1437
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 16 with 6 rules applied. Total rules applied 3421 place count 708 transition count 1431
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 17 with 21 rules applied. Total rules applied 3442 place count 708 transition count 1410
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 17 with 8 rules applied. Total rules applied 3450 place count 704 transition count 1437
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 17 with 6 rules applied. Total rules applied 3456 place count 704 transition count 1431
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 18 with 21 rules applied. Total rules applied 3477 place count 704 transition count 1410
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 18 with 8 rules applied. Total rules applied 3485 place count 700 transition count 1437
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 18 with 6 rules applied. Total rules applied 3491 place count 700 transition count 1431
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 19 with 21 rules applied. Total rules applied 3512 place count 700 transition count 1410
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 19 with 8 rules applied. Total rules applied 3520 place count 696 transition count 1437
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 19 with 6 rules applied. Total rules applied 3526 place count 696 transition count 1431
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 20 with 21 rules applied. Total rules applied 3547 place count 696 transition count 1410
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 20 with 8 rules applied. Total rules applied 3555 place count 692 transition count 1437
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 20 with 6 rules applied. Total rules applied 3561 place count 692 transition count 1431
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 21 with 21 rules applied. Total rules applied 3582 place count 692 transition count 1410
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 21 with 8 rules applied. Total rules applied 3590 place count 688 transition count 1437
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 21 with 6 rules applied. Total rules applied 3596 place count 688 transition count 1431
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 22 with 21 rules applied. Total rules applied 3617 place count 688 transition count 1410
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 22 with 8 rules applied. Total rules applied 3625 place count 684 transition count 1437
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 22 with 6 rules applied. Total rules applied 3631 place count 684 transition count 1431
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 23 with 21 rules applied. Total rules applied 3652 place count 684 transition count 1410
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 23 with 8 rules applied. Total rules applied 3660 place count 680 transition count 1437
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 23 with 6 rules applied. Total rules applied 3666 place count 680 transition count 1431
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 24 with 21 rules applied. Total rules applied 3687 place count 680 transition count 1410
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 24 with 8 rules applied. Total rules applied 3695 place count 676 transition count 1437
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 24 with 6 rules applied. Total rules applied 3701 place count 676 transition count 1431
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 25 with 21 rules applied. Total rules applied 3722 place count 676 transition count 1410
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 25 with 8 rules applied. Total rules applied 3730 place count 672 transition count 1437
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 25 with 6 rules applied. Total rules applied 3736 place count 672 transition count 1431
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 26 with 21 rules applied. Total rules applied 3757 place count 672 transition count 1410
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 26 with 8 rules applied. Total rules applied 3765 place count 668 transition count 1437
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 26 with 6 rules applied. Total rules applied 3771 place count 668 transition count 1431
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 27 with 21 rules applied. Total rules applied 3792 place count 668 transition count 1410
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 27 with 8 rules applied. Total rules applied 3800 place count 664 transition count 1437
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 27 with 6 rules applied. Total rules applied 3806 place count 664 transition count 1431
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 28 with 21 rules applied. Total rules applied 3827 place count 664 transition count 1410
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 28 with 8 rules applied. Total rules applied 3835 place count 660 transition count 1437
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 28 with 6 rules applied. Total rules applied 3841 place count 660 transition count 1431
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 29 with 21 rules applied. Total rules applied 3862 place count 660 transition count 1410
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 29 with 8 rules applied. Total rules applied 3870 place count 656 transition count 1437
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 29 with 6 rules applied. Total rules applied 3876 place count 656 transition count 1431
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 30 with 21 rules applied. Total rules applied 3897 place count 656 transition count 1410
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 30 with 8 rules applied. Total rules applied 3905 place count 652 transition count 1437
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 30 with 6 rules applied. Total rules applied 3911 place count 652 transition count 1431
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 31 with 21 rules applied. Total rules applied 3932 place count 652 transition count 1410
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 31 with 8 rules applied. Total rules applied 3940 place count 648 transition count 1437
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 31 with 6 rules applied. Total rules applied 3946 place count 648 transition count 1431
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 32 with 21 rules applied. Total rules applied 3967 place count 648 transition count 1410
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 32 with 8 rules applied. Total rules applied 3975 place count 644 transition count 1437
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 32 with 4 rules applied. Total rules applied 3979 place count 644 transition count 1433
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 33 with 19 rules applied. Total rules applied 3998 place count 644 transition count 1414
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 33 with 8 rules applied. Total rules applied 4006 place count 640 transition count 1441
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 33 with 4 rules applied. Total rules applied 4010 place count 640 transition count 1437
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 34 with 19 rules applied. Total rules applied 4029 place count 640 transition count 1418
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -23
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 34 with 8 rules applied. Total rules applied 4037 place count 636 transition count 1441
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 34 with 4 rules applied. Total rules applied 4041 place count 636 transition count 1437
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 35 with 19 rules applied. Total rules applied 4060 place count 636 transition count 1418
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 35 with 8 rules applied. Total rules applied 4068 place count 632 transition count 1437
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 35 with 4 rules applied. Total rules applied 4072 place count 632 transition count 1433
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 36 with 19 rules applied. Total rules applied 4091 place count 632 transition count 1414
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 36 with 8 rules applied. Total rules applied 4099 place count 628 transition count 1433
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 36 with 4 rules applied. Total rules applied 4103 place count 628 transition count 1429
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 37 with 19 rules applied. Total rules applied 4122 place count 628 transition count 1410
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 37 with 8 rules applied. Total rules applied 4130 place count 624 transition count 1429
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 37 with 4 rules applied. Total rules applied 4134 place count 624 transition count 1425
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 38 with 19 rules applied. Total rules applied 4153 place count 624 transition count 1406
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 38 with 8 rules applied. Total rules applied 4161 place count 620 transition count 1425
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 38 with 4 rules applied. Total rules applied 4165 place count 620 transition count 1421
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 39 with 19 rules applied. Total rules applied 4184 place count 620 transition count 1402
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 39 with 8 rules applied. Total rules applied 4192 place count 616 transition count 1421
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 39 with 4 rules applied. Total rules applied 4196 place count 616 transition count 1417
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 40 with 19 rules applied. Total rules applied 4215 place count 616 transition count 1398
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 40 with 8 rules applied. Total rules applied 4223 place count 612 transition count 1417
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 40 with 4 rules applied. Total rules applied 4227 place count 612 transition count 1413
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 41 with 19 rules applied. Total rules applied 4246 place count 612 transition count 1394
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 41 with 8 rules applied. Total rules applied 4254 place count 608 transition count 1413
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 41 with 4 rules applied. Total rules applied 4258 place count 608 transition count 1409
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 42 with 19 rules applied. Total rules applied 4277 place count 608 transition count 1390
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 42 with 8 rules applied. Total rules applied 4285 place count 604 transition count 1409
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 42 with 4 rules applied. Total rules applied 4289 place count 604 transition count 1405
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 43 with 19 rules applied. Total rules applied 4308 place count 604 transition count 1386
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 43 with 8 rules applied. Total rules applied 4316 place count 600 transition count 1405
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 43 with 4 rules applied. Total rules applied 4320 place count 600 transition count 1401
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 44 with 19 rules applied. Total rules applied 4339 place count 600 transition count 1382
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 44 with 8 rules applied. Total rules applied 4347 place count 596 transition count 1401
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 44 with 4 rules applied. Total rules applied 4351 place count 596 transition count 1397
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 45 with 19 rules applied. Total rules applied 4370 place count 596 transition count 1378
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 45 with 8 rules applied. Total rules applied 4378 place count 592 transition count 1397
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 45 with 4 rules applied. Total rules applied 4382 place count 592 transition count 1393
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 46 with 19 rules applied. Total rules applied 4401 place count 592 transition count 1374
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 46 with 8 rules applied. Total rules applied 4409 place count 588 transition count 1393
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 46 with 4 rules applied. Total rules applied 4413 place count 588 transition count 1389
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 47 with 19 rules applied. Total rules applied 4432 place count 588 transition count 1370
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 47 with 8 rules applied. Total rules applied 4440 place count 584 transition count 1389
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 47 with 4 rules applied. Total rules applied 4444 place count 584 transition count 1385
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 48 with 19 rules applied. Total rules applied 4463 place count 584 transition count 1366
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 48 with 8 rules applied. Total rules applied 4471 place count 580 transition count 1385
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 48 with 4 rules applied. Total rules applied 4475 place count 580 transition count 1381
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 49 with 19 rules applied. Total rules applied 4494 place count 580 transition count 1362
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 49 with 8 rules applied. Total rules applied 4502 place count 576 transition count 1381
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 49 with 4 rules applied. Total rules applied 4506 place count 576 transition count 1377
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 50 with 19 rules applied. Total rules applied 4525 place count 576 transition count 1358
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 50 with 8 rules applied. Total rules applied 4533 place count 572 transition count 1377
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 50 with 4 rules applied. Total rules applied 4537 place count 572 transition count 1373
Renaming transitions due to excessive name length > 1024 char.
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 51 with 19 rules applied. Total rules applied 4556 place count 572 transition count 1354
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 51 with 8 rules applied. Total rules applied 4564 place count 568 transition count 1373
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 51 with 4 rules applied. Total rules applied 4568 place count 568 transition count 1369
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 52 with 19 rules applied. Total rules applied 4587 place count 568 transition count 1350
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 52 with 8 rules applied. Total rules applied 4595 place count 564 transition count 1369
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 52 with 4 rules applied. Total rules applied 4599 place count 564 transition count 1365
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 53 with 19 rules applied. Total rules applied 4618 place count 564 transition count 1346
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 53 with 8 rules applied. Total rules applied 4626 place count 560 transition count 1365
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 53 with 4 rules applied. Total rules applied 4630 place count 560 transition count 1361
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 54 with 19 rules applied. Total rules applied 4649 place count 560 transition count 1342
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 54 with 8 rules applied. Total rules applied 4657 place count 556 transition count 1361
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 54 with 4 rules applied. Total rules applied 4661 place count 556 transition count 1357
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 55 with 19 rules applied. Total rules applied 4680 place count 556 transition count 1338
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 55 with 8 rules applied. Total rules applied 4688 place count 552 transition count 1357
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 55 with 4 rules applied. Total rules applied 4692 place count 552 transition count 1353
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 56 with 19 rules applied. Total rules applied 4711 place count 552 transition count 1334
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 56 with 8 rules applied. Total rules applied 4719 place count 548 transition count 1353
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 56 with 4 rules applied. Total rules applied 4723 place count 548 transition count 1349
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 57 with 19 rules applied. Total rules applied 4742 place count 548 transition count 1330
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 57 with 8 rules applied. Total rules applied 4750 place count 544 transition count 1349
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 57 with 4 rules applied. Total rules applied 4754 place count 544 transition count 1345
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 58 with 19 rules applied. Total rules applied 4773 place count 544 transition count 1326
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 58 with 8 rules applied. Total rules applied 4781 place count 540 transition count 1345
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 58 with 4 rules applied. Total rules applied 4785 place count 540 transition count 1341
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 59 with 19 rules applied. Total rules applied 4804 place count 540 transition count 1322
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 59 with 8 rules applied. Total rules applied 4812 place count 536 transition count 1341
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 59 with 4 rules applied. Total rules applied 4816 place count 536 transition count 1337
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 60 with 19 rules applied. Total rules applied 4835 place count 536 transition count 1318
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 60 with 8 rules applied. Total rules applied 4843 place count 532 transition count 1337
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 60 with 4 rules applied. Total rules applied 4847 place count 532 transition count 1333
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 61 with 19 rules applied. Total rules applied 4866 place count 532 transition count 1314
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 61 with 8 rules applied. Total rules applied 4874 place count 528 transition count 1333
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 61 with 4 rules applied. Total rules applied 4878 place count 528 transition count 1329
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 62 with 19 rules applied. Total rules applied 4897 place count 528 transition count 1310
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 62 with 8 rules applied. Total rules applied 4905 place count 524 transition count 1329
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 62 with 4 rules applied. Total rules applied 4909 place count 524 transition count 1325
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 63 with 19 rules applied. Total rules applied 4928 place count 524 transition count 1306
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 63 with 8 rules applied. Total rules applied 4936 place count 520 transition count 1325
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 63 with 4 rules applied. Total rules applied 4940 place count 520 transition count 1321
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 64 with 19 rules applied. Total rules applied 4959 place count 520 transition count 1302
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -10
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 64 with 6 rules applied. Total rules applied 4965 place count 517 transition count 1312
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 64 with 3 rules applied. Total rules applied 4968 place count 517 transition count 1309
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 65 with 10 rules applied. Total rules applied 4978 place count 517 transition count 1299
Free-agglomeration rule applied 38 times with reduction of 1 identical transitions.
Iterating global reduction 65 with 38 rules applied. Total rules applied 5016 place count 517 transition count 1260
Reduce places removed 38 places and 0 transitions.
Drop transitions removed 503 transitions
Reduce isomorphic transitions removed 503 transitions.
Graph (complete) has 1341 edges and 479 vertex of which 237 are kept as prefixes of interest. Removing 242 places using SCC suffix rule.1 ms
Discarding 242 places :
Also discarding 0 output transitions
Iterating post reduction 65 with 542 rules applied. Total rules applied 5558 place count 237 transition count 757
Drop transitions removed 242 transitions
Reduce isomorphic transitions removed 242 transitions.
Iterating post reduction 66 with 242 rules applied. Total rules applied 5800 place count 237 transition count 515
Drop transitions removed 63 transitions
Redundant transition composition rules discarded 63 transitions
Iterating global reduction 67 with 63 rules applied. Total rules applied 5863 place count 237 transition count 452
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 67 with 1 rules applied. Total rules applied 5864 place count 236 transition count 451
Reduce places removed 11 places and 0 transitions.
Iterating post reduction 67 with 11 rules applied. Total rules applied 5875 place count 225 transition count 451
Performed 44 Post agglomeration using F-continuation condition.Transition count delta: 44
Deduced a syphon composed of 44 places in 0 ms
Reduce places removed 88 places and 0 transitions.
Iterating global reduction 68 with 132 rules applied. Total rules applied 6007 place count 137 transition count 407
Drop transitions removed 44 transitions
Ensure Unique test removed 84 transitions
Reduce isomorphic transitions removed 128 transitions.
Iterating post reduction 68 with 128 rules applied. Total rules applied 6135 place count 137 transition count 279
Performed 54 Post agglomeration using F-continuation condition.Transition count delta: 54
Deduced a syphon composed of 54 places in 0 ms
Reduce places removed 108 places and 0 transitions.
Iterating global reduction 69 with 162 rules applied. Total rules applied 6297 place count 29 transition count 225
Drop transitions removed 88 transitions
Ensure Unique test removed 78 transitions
Reduce isomorphic transitions removed 166 transitions.
Graph (trivial) has 10 edges and 29 vertex of which 10 / 29 are part of one of the 5 SCC in 0 ms
Free SCC test removed 5 places
Iterating post reduction 69 with 167 rules applied. Total rules applied 6464 place count 24 transition count 59
Reduce places removed 4 places and 0 transitions.
Drop transitions removed 22 transitions
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 30 transitions.
Graph (complete) has 39 edges and 20 vertex of which 12 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.0 ms
Discarding 8 places :
Also discarding 4 output transitions
Drop transitions removed 4 transitions
Iterating post reduction 70 with 35 rules applied. Total rules applied 6499 place count 12 transition count 25
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 71 with 4 rules applied. Total rules applied 6503 place count 12 transition count 21
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 8 places and 0 transitions.
Iterating global reduction 72 with 12 rules applied. Total rules applied 6515 place count 4 transition count 17
Drop transitions removed 4 transitions
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 72 with 12 rules applied. Total rules applied 6527 place count 4 transition count 5
Applied a total of 6527 rules in 2980 ms. Remains 4 /2735 variables (removed 2731) and now considering 5/5163 (removed 5158) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 2980 ms. Remains : 4/2735 places, 5/5163 transitions.
Finished random walk after 4 steps, including 0 resets, run visited all 2 properties in 1 ms. (steps per millisecond=4 )
Knowledge obtained : [(AND p0 (NOT p1)), (X (X p0))]
False Knowledge obtained : [(F (NOT p0)), (F p1)]
Knowledge based reduction with 2 factoid took 111 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 188 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), true, (OR (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 188 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), true, (OR (NOT p0) (NOT p1)), (NOT p1)]
[2023-03-08 12:27:16] [INFO ] Invariant cache hit.
[2023-03-08 12:27:19] [INFO ] [Real]Absence check using 244 positive place invariants in 24 ms returned unsat
Proved EG (NOT p1)
Knowledge obtained : [(AND p0 (NOT p1)), (X (X p0))]
False Knowledge obtained : [(F (NOT p0)), (F p1), (G (NOT p1))]
Property proved to be false thanks to negative knowledge :(G (NOT p1))
Knowledge based reduction with 2 factoid took 94 ms. Reduced automaton from 6 states, 8 edges and 2 AP (stutter sensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA DLCround-PT-11b-LTLFireability-12 FALSE TECHNIQUES KNOWLEDGE
Treatment of property DLCround-PT-11b-LTLFireability-12 finished in 22971 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0 U p1)||X(((X(p4)&&p3)||p2))))'
Support contains 5 out of 2759 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2759/2759 places, 5229/5229 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 2751 transition count 5193
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 2751 transition count 5193
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 19 place count 2748 transition count 5190
Iterating global reduction 0 with 3 rules applied. Total rules applied 22 place count 2748 transition count 5190
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 24 place count 2746 transition count 5174
Iterating global reduction 0 with 2 rules applied. Total rules applied 26 place count 2746 transition count 5174
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 27 place count 2745 transition count 5173
Iterating global reduction 0 with 1 rules applied. Total rules applied 28 place count 2745 transition count 5173
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 29 place count 2744 transition count 5172
Iterating global reduction 0 with 1 rules applied. Total rules applied 30 place count 2744 transition count 5172
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 31 place count 2743 transition count 5171
Iterating global reduction 0 with 1 rules applied. Total rules applied 32 place count 2743 transition count 5171
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 33 place count 2742 transition count 5170
Iterating global reduction 0 with 1 rules applied. Total rules applied 34 place count 2742 transition count 5170
Applied a total of 34 rules in 826 ms. Remains 2742 /2759 variables (removed 17) and now considering 5170/5229 (removed 59) transitions.
// Phase 1: matrix 5170 rows 2742 cols
[2023-03-08 12:27:20] [INFO ] Computed 244 place invariants in 16 ms
[2023-03-08 12:27:20] [INFO ] Implicit Places using invariants in 894 ms returned []
[2023-03-08 12:27:20] [INFO ] Invariant cache hit.
[2023-03-08 12:27:22] [INFO ] Implicit Places using invariants and state equation in 1397 ms returned []
Implicit Place search using SMT with State Equation took 2296 ms to find 0 implicit places.
[2023-03-08 12:27:22] [INFO ] Invariant cache hit.
[2023-03-08 12:27:24] [INFO ] Dead Transitions using invariants and state equation in 2540 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2742/2759 places, 5170/5229 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5664 ms. Remains : 2742/2759 places, 5170/5229 transitions.
Stuttering acceptance computed with spot in 242 ms :[true, (OR (AND (NOT p2) (NOT p3)) (AND (NOT p2) (NOT p4))), (OR (AND (NOT p1) (NOT p2) (NOT p3)) (AND (NOT p1) (NOT p2) (NOT p4))), (NOT p4), (AND (NOT p1) (NOT p4)), (OR (AND (NOT p1) (NOT p2) (NOT p3)) (AND (NOT p1) (NOT p2) (NOT p4))), (NOT p1)]
Running random walk in product with property : DLCround-PT-11b-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p2) (NOT p3)), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p2) p3), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p2) (NOT p3)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p1) (NOT p0) (NOT p2) p3), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p1) p0 (NOT p2) p3), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p1) p0 (NOT p2) (NOT p3)), acceptance={} source=2 dest: 6}], [{ cond=(NOT p4), acceptance={} source=3 dest: 0}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p4)), acceptance={} source=4 dest: 0}, { cond=(AND (NOT p1) p0 (NOT p4)), acceptance={} source=4 dest: 6}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=5 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=5 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=6 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=6 dest: 6}]], initial=5, aps=[p2:(OR (EQ s492 1) (EQ s2682 1)), p3:(AND (EQ s994 1) (EQ s2638 1)), p1:(AND (EQ s994 1) (EQ s2638 1)), p0:(EQ s179 1), p4:(EQ s492 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA DLCround-PT-11b-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCround-PT-11b-LTLFireability-15 finished in 5962 ms.
All properties solved by simple procedures.
Total runtime 131746 ms.
ITS solved all properties within timeout

BK_STOP 1678278446401

--------------------
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//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ 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

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="DLCround-PT-11b"
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 DLCround-PT-11b, 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 r103-tall-167814478700756"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCround-PT-11b.tgz
mv DLCround-PT-11b 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 ;