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.r101-tall-167814475800756.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
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 r101-tall-167814475800756
=====================================================================

--------------------
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 1678316270711

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=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DLCround-PT-11b
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202303021504
[2023-03-08 22:57:52] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-08 22:57:52] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 22:57:52] [INFO ] Load time of PNML (sax parser for PT used): 204 ms
[2023-03-08 22:57:52] [INFO ] Transformed 4375 places.
[2023-03-08 22:57:52] [INFO ] Transformed 6991 transitions.
[2023-03-08 22:57:52] [INFO ] Found NUPN structural information;
[2023-03-08 22:57:53] [INFO ] Parsed PT model containing 4375 places and 6991 transitions and 19673 arcs in 378 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 8 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 2063 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 22:57:55] [INFO ] Computed 244 place invariants in 53 ms
[2023-03-08 22:57:56] [INFO ] Implicit Places using invariants in 915 ms returned []
[2023-03-08 22:57:56] [INFO ] Invariant cache hit.
[2023-03-08 22:57:58] [INFO ] Implicit Places using invariants and state equation in 1679 ms returned []
Implicit Place search using SMT with State Equation took 2621 ms to find 0 implicit places.
[2023-03-08 22:57:58] [INFO ] Invariant cache hit.
[2023-03-08 22:58:00] [INFO ] Dead Transitions using invariants and state equation in 2625 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 7314 ms. Remains : 2759/4375 places, 5229/6991 transitions.
Support contains 47 out of 2759 places after structural reductions.
[2023-03-08 22:58:01] [INFO ] Flatten gal took : 285 ms
[2023-03-08 22:58:01] [INFO ] Flatten gal took : 171 ms
[2023-03-08 22:58:01] [INFO ] Input system was already deterministic with 5229 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 605 ms. (steps per millisecond=16 ) properties (out of 30) seen :15
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 15) 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 15) 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 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 15) 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 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 15) 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 15) 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 15) 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 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 15) 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 15) 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 15) 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 15) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 15) seen :0
Running SMT prover for 15 properties.
[2023-03-08 22:58:02] [INFO ] Invariant cache hit.
[2023-03-08 22:58:03] [INFO ] [Real]Absence check using 244 positive place invariants in 246 ms returned sat
[2023-03-08 22:58:06] [INFO ] After 4276ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:15
[2023-03-08 22:58:07] [INFO ] [Nat]Absence check using 244 positive place invariants in 207 ms returned sat
[2023-03-08 22:58:11] [INFO ] After 3505ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :15
[2023-03-08 22:58:15] [INFO ] After 7172ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :15
Attempting to minimize the solution found.
Minimization took 1887 ms.
[2023-03-08 22:58:17] [INFO ] After 10685ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :15
Fused 15 Parikh solutions to 8 different solutions.
Parikh walk visited 11 properties in 460 ms.
Support contains 7 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 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 2187 transition count 4135
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 1761 transition count 4087
Reduce places removed 32 places and 0 transitions.
Iterating post reduction 2 with 32 rules applied. Total rules applied 933 place count 1729 transition count 4087
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 1729 transition count 3848
Deduced a syphon composed of 239 places in 20 ms
Reduce places removed 239 places and 0 transitions.
Iterating global reduction 3 with 478 rules applied. Total rules applied 1411 place count 1490 transition count 3848
Discarding 81 places :
Symmetric choice reduction at 3 with 81 rule applications. Total rules 1492 place count 1409 transition count 3093
Iterating global reduction 3 with 81 rules applied. Total rules applied 1573 place count 1409 transition count 3093
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 3089
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 1577 place count 1409 transition count 3088
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 1579 place count 1408 transition count 3088
Performed 541 Post agglomeration using F-continuation condition with reduction of 10 identical transitions.
Deduced a syphon composed of 541 places in 2 ms
Reduce places removed 541 places and 0 transitions.
Iterating global reduction 4 with 1082 rules applied. Total rules applied 2661 place count 867 transition count 2537
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 4 with 11 rules applied. Total rules applied 2672 place count 867 transition count 2526
Renaming transitions due to excessive name length > 1024 char.
Discarding 31 places :
Symmetric choice reduction at 5 with 31 rule applications. Total rules 2703 place count 836 transition count 2073
Iterating global reduction 5 with 31 rules applied. Total rules applied 2734 place count 836 transition count 2073
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 5 with 29 rules applied. Total rules applied 2763 place count 836 transition count 2044
Performed 46 Post agglomeration using F-continuation condition.Transition count delta: -568
Deduced a syphon composed of 46 places in 1 ms
Reduce places removed 46 places and 0 transitions.
Iterating global reduction 6 with 92 rules applied. Total rules applied 2855 place count 790 transition count 2612
Drop transitions removed 13 transitions
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 6 with 17 rules applied. Total rules applied 2872 place count 790 transition count 2595
Discarding 26 places :
Symmetric choice reduction at 7 with 26 rule applications. Total rules 2898 place count 764 transition count 1834
Iterating global reduction 7 with 26 rules applied. Total rules applied 2924 place count 764 transition count 1834
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Iterating post reduction 7 with 24 rules applied. Total rules applied 2948 place count 764 transition count 1810
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 2956 place count 760 transition count 1851
Drop transitions removed 203 transitions
Redundant transition composition rules discarded 203 transitions
Iterating global reduction 8 with 203 rules applied. Total rules applied 3159 place count 760 transition count 1648
Discarding 12 places :
Symmetric choice reduction at 8 with 12 rule applications. Total rules 3171 place count 748 transition count 1467
Iterating global reduction 8 with 12 rules applied. Total rules applied 3183 place count 748 transition count 1467
Ensure Unique test removed 11 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 8 with 11 rules applied. Total rules applied 3194 place count 748 transition count 1456
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 9 with 8 rules applied. Total rules applied 3202 place count 744 transition count 1483
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 9 with 5 rules applied. Total rules applied 3207 place count 744 transition count 1478
Drop transitions removed 23 transitions
Redundant transition composition rules discarded 23 transitions
Iterating global reduction 10 with 23 rules applied. Total rules applied 3230 place count 744 transition count 1455
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 3238 place count 740 transition count 1482
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 10 with 6 rules applied. Total rules applied 3244 place count 740 transition count 1476
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 11 with 21 rules applied. Total rules applied 3265 place count 740 transition count 1455
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 3273 place count 736 transition count 1482
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 11 with 6 rules applied. Total rules applied 3279 place count 736 transition count 1476
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 12 with 21 rules applied. Total rules applied 3300 place count 736 transition count 1455
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 12 with 8 rules applied. Total rules applied 3308 place count 732 transition count 1486
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 12 with 6 rules applied. Total rules applied 3314 place count 732 transition count 1480
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 13 with 21 rules applied. Total rules applied 3335 place count 732 transition count 1459
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -29
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 3343 place count 728 transition count 1488
Drop transitions removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 13 with 7 rules applied. Total rules applied 3350 place count 728 transition count 1481
Drop transitions removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 14 with 20 rules applied. Total rules applied 3370 place count 728 transition count 1461
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 3378 place count 724 transition count 1488
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 14 with 6 rules applied. Total rules applied 3384 place count 724 transition count 1482
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 15 with 21 rules applied. Total rules applied 3405 place count 724 transition count 1461
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 3413 place count 720 transition count 1488
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 15 with 6 rules applied. Total rules applied 3419 place count 720 transition count 1482
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 16 with 21 rules applied. Total rules applied 3440 place count 720 transition count 1461
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 3448 place count 716 transition count 1488
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 16 with 6 rules applied. Total rules applied 3454 place count 716 transition count 1482
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 17 with 21 rules applied. Total rules applied 3475 place count 716 transition count 1461
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 3483 place count 712 transition count 1488
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 17 with 6 rules applied. Total rules applied 3489 place count 712 transition count 1482
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 18 with 21 rules applied. Total rules applied 3510 place count 712 transition count 1461
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 3518 place count 708 transition count 1492
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 18 with 6 rules applied. Total rules applied 3524 place count 708 transition count 1486
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 19 with 21 rules applied. Total rules applied 3545 place count 708 transition count 1465
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -31
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 19 with 8 rules applied. Total rules applied 3553 place count 704 transition count 1496
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 19 with 6 rules applied. Total rules applied 3559 place count 704 transition count 1490
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 20 with 21 rules applied. Total rules applied 3580 place count 704 transition count 1469
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 20 with 8 rules applied. Total rules applied 3588 place count 700 transition count 1496
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 20 with 6 rules applied. Total rules applied 3594 place count 700 transition count 1490
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 21 with 21 rules applied. Total rules applied 3615 place count 700 transition count 1469
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 3623 place count 696 transition count 1496
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 21 with 6 rules applied. Total rules applied 3629 place count 696 transition count 1490
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 22 with 21 rules applied. Total rules applied 3650 place count 696 transition count 1469
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -29
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 22 with 8 rules applied. Total rules applied 3658 place count 692 transition count 1498
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 22 with 6 rules applied. Total rules applied 3664 place count 692 transition count 1492
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 23 with 21 rules applied. Total rules applied 3685 place count 692 transition count 1471
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -29
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 3693 place count 688 transition count 1500
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 23 with 6 rules applied. Total rules applied 3699 place count 688 transition count 1494
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 24 with 21 rules applied. Total rules applied 3720 place count 688 transition count 1473
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 3728 place count 684 transition count 1500
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 24 with 6 rules applied. Total rules applied 3734 place count 684 transition count 1494
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 25 with 21 rules applied. Total rules applied 3755 place count 684 transition count 1473
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 25 with 8 rules applied. Total rules applied 3763 place count 680 transition count 1498
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 25 with 5 rules applied. Total rules applied 3768 place count 680 transition count 1493
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 26 with 21 rules applied. Total rules applied 3789 place count 680 transition count 1472
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 3797 place count 676 transition count 1499
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 26 with 6 rules applied. Total rules applied 3803 place count 676 transition count 1493
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 27 with 21 rules applied. Total rules applied 3824 place count 676 transition count 1472
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 3832 place count 672 transition count 1499
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 27 with 6 rules applied. Total rules applied 3838 place count 672 transition count 1493
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 28 with 21 rules applied. Total rules applied 3859 place count 672 transition count 1472
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 3867 place count 668 transition count 1499
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 28 with 6 rules applied. Total rules applied 3873 place count 668 transition count 1493
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 29 with 21 rules applied. Total rules applied 3894 place count 668 transition count 1472
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 3902 place count 664 transition count 1499
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 29 with 6 rules applied. Total rules applied 3908 place count 664 transition count 1493
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 30 with 21 rules applied. Total rules applied 3929 place count 664 transition count 1472
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 3937 place count 660 transition count 1499
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 30 with 6 rules applied. Total rules applied 3943 place count 660 transition count 1493
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 31 with 21 rules applied. Total rules applied 3964 place count 660 transition count 1472
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 31 with 8 rules applied. Total rules applied 3972 place count 656 transition count 1497
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 31 with 5 rules applied. Total rules applied 3977 place count 656 transition count 1492
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 32 with 21 rules applied. Total rules applied 3998 place count 656 transition count 1471
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 4006 place count 652 transition count 1490
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 32 with 4 rules applied. Total rules applied 4010 place count 652 transition count 1486
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 33 with 19 rules applied. Total rules applied 4029 place count 652 transition count 1467
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 33 with 8 rules applied. Total rules applied 4037 place count 648 transition count 1486
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 33 with 4 rules applied. Total rules applied 4041 place count 648 transition count 1482
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 34 with 19 rules applied. Total rules applied 4060 place count 648 transition count 1463
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 34 with 8 rules applied. Total rules applied 4068 place count 644 transition count 1482
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 34 with 4 rules applied. Total rules applied 4072 place count 644 transition count 1478
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 35 with 19 rules applied. Total rules applied 4091 place count 644 transition count 1459
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 4099 place count 640 transition count 1478
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 35 with 4 rules applied. Total rules applied 4103 place count 640 transition count 1474
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 36 with 19 rules applied. Total rules applied 4122 place count 640 transition count 1455
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 4130 place count 636 transition count 1474
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 36 with 4 rules applied. Total rules applied 4134 place count 636 transition count 1470
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 37 with 19 rules applied. Total rules applied 4153 place count 636 transition count 1451
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 37 with 8 rules applied. Total rules applied 4161 place count 632 transition count 1476
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 37 with 4 rules applied. Total rules applied 4165 place count 632 transition count 1472
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 38 with 19 rules applied. Total rules applied 4184 place count 632 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 38 with 8 rules applied. Total rules applied 4192 place count 628 transition count 1480
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 38 with 4 rules applied. Total rules applied 4196 place count 628 transition count 1476
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 39 with 19 rules applied. Total rules applied 4215 place count 628 transition count 1457
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 39 with 8 rules applied. Total rules applied 4223 place count 624 transition count 1484
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 39 with 4 rules applied. Total rules applied 4227 place count 624 transition count 1480
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 40 with 19 rules applied. Total rules applied 4246 place count 624 transition count 1461
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 4254 place count 620 transition count 1480
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 40 with 4 rules applied. Total rules applied 4258 place count 620 transition count 1476
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 41 with 19 rules applied. Total rules applied 4277 place count 620 transition count 1457
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 4285 place count 616 transition count 1476
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 41 with 4 rules applied. Total rules applied 4289 place count 616 transition count 1472
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 42 with 19 rules applied. Total rules applied 4308 place count 616 transition count 1453
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 4316 place count 612 transition count 1472
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 42 with 4 rules applied. Total rules applied 4320 place count 612 transition count 1468
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 43 with 19 rules applied. Total rules applied 4339 place count 612 transition count 1449
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 4347 place count 608 transition count 1468
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 43 with 4 rules applied. Total rules applied 4351 place count 608 transition count 1464
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 44 with 19 rules applied. Total rules applied 4370 place count 608 transition count 1445
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 4378 place count 604 transition count 1464
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 44 with 4 rules applied. Total rules applied 4382 place count 604 transition count 1460
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 45 with 19 rules applied. Total rules applied 4401 place count 604 transition count 1441
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -23
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 4409 place count 600 transition count 1464
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 45 with 4 rules applied. Total rules applied 4413 place count 600 transition count 1460
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 46 with 19 rules applied. Total rules applied 4432 place count 600 transition count 1441
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 4440 place count 596 transition count 1468
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 46 with 4 rules applied. Total rules applied 4444 place count 596 transition count 1464
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 47 with 19 rules applied. Total rules applied 4463 place count 596 transition count 1445
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 47 with 8 rules applied. Total rules applied 4471 place count 592 transition count 1472
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 47 with 4 rules applied. Total rules applied 4475 place count 592 transition count 1468
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 48 with 19 rules applied. Total rules applied 4494 place count 592 transition count 1449
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 4502 place count 588 transition count 1468
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 48 with 4 rules applied. Total rules applied 4506 place count 588 transition count 1464
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 49 with 19 rules applied. Total rules applied 4525 place count 588 transition count 1445
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 4533 place count 584 transition count 1464
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 49 with 4 rules applied. Total rules applied 4537 place count 584 transition count 1460
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 50 with 19 rules applied. Total rules applied 4556 place count 584 transition count 1441
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -20
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 4564 place count 580 transition count 1461
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 50 with 4 rules applied. Total rules applied 4568 place count 580 transition count 1457
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 4587 place count 580 transition count 1438
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 51 with 8 rules applied. Total rules applied 4595 place count 576 transition count 1461
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 51 with 4 rules applied. Total rules applied 4599 place count 576 transition count 1457
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 52 with 19 rules applied. Total rules applied 4618 place count 576 transition count 1438
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 52 with 8 rules applied. Total rules applied 4626 place count 572 transition count 1461
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 52 with 4 rules applied. Total rules applied 4630 place count 572 transition count 1457
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 53 with 19 rules applied. Total rules applied 4649 place count 572 transition count 1438
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -20
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 4657 place count 568 transition count 1458
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 53 with 4 rules applied. Total rules applied 4661 place count 568 transition count 1454
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 54 with 19 rules applied. Total rules applied 4680 place count 568 transition count 1435
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 4688 place count 564 transition count 1454
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 54 with 4 rules applied. Total rules applied 4692 place count 564 transition count 1450
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 55 with 19 rules applied. Total rules applied 4711 place count 564 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 55 with 8 rules applied. Total rules applied 4719 place count 560 transition count 1450
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 55 with 4 rules applied. Total rules applied 4723 place count 560 transition count 1446
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 56 with 19 rules applied. Total rules applied 4742 place count 560 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 56 with 8 rules applied. Total rules applied 4750 place count 556 transition count 1446
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 56 with 4 rules applied. Total rules applied 4754 place count 556 transition count 1442
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 57 with 19 rules applied. Total rules applied 4773 place count 556 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 57 with 8 rules applied. Total rules applied 4781 place count 552 transition count 1442
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 57 with 4 rules applied. Total rules applied 4785 place count 552 transition count 1438
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 58 with 19 rules applied. Total rules applied 4804 place count 552 transition count 1419
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 58 with 8 rules applied. Total rules applied 4812 place count 548 transition count 1438
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 58 with 4 rules applied. Total rules applied 4816 place count 548 transition count 1434
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 59 with 19 rules applied. Total rules applied 4835 place count 548 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 59 with 8 rules applied. Total rules applied 4843 place count 544 transition count 1434
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 59 with 4 rules applied. Total rules applied 4847 place count 544 transition count 1430
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 60 with 19 rules applied. Total rules applied 4866 place count 544 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 60 with 8 rules applied. Total rules applied 4874 place count 540 transition count 1430
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 60 with 4 rules applied. Total rules applied 4878 place count 540 transition count 1426
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 61 with 19 rules applied. Total rules applied 4897 place count 540 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 61 with 8 rules applied. Total rules applied 4905 place count 536 transition count 1426
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 61 with 4 rules applied. Total rules applied 4909 place count 536 transition count 1422
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 62 with 19 rules applied. Total rules applied 4928 place count 536 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 62 with 8 rules applied. Total rules applied 4936 place count 532 transition count 1422
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 62 with 4 rules applied. Total rules applied 4940 place count 532 transition count 1418
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 63 with 19 rules applied. Total rules applied 4959 place count 532 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 63 with 8 rules applied. Total rules applied 4967 place count 528 transition count 1418
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 63 with 4 rules applied. Total rules applied 4971 place count 528 transition count 1414
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 64 with 19 rules applied. Total rules applied 4990 place count 528 transition count 1395
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 4992 place count 527 transition count 1397
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 64 with 1 rules applied. Total rules applied 4993 place count 527 transition count 1396
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 65 with 2 rules applied. Total rules applied 4995 place count 527 transition count 1394
Free-agglomeration rule applied 43 times with reduction of 4 identical transitions.
Iterating global reduction 65 with 43 rules applied. Total rules applied 5038 place count 527 transition count 1347
Reduce places removed 43 places and 0 transitions.
Drop transitions removed 513 transitions
Reduce isomorphic transitions removed 513 transitions.
Graph (complete) has 1422 edges and 484 vertex of which 286 are kept as prefixes of interest. Removing 198 places using SCC suffix rule.1 ms
Discarding 198 places :
Also discarding 0 output transitions
Iterating post reduction 65 with 557 rules applied. Total rules applied 5595 place count 286 transition count 834
Drop transitions removed 198 transitions
Reduce isomorphic transitions removed 198 transitions.
Iterating post reduction 66 with 198 rules applied. Total rules applied 5793 place count 286 transition count 636
Drop transitions removed 90 transitions
Redundant transition composition rules discarded 90 transitions
Iterating global reduction 67 with 90 rules applied. Total rules applied 5883 place count 286 transition count 546
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 67 with 1 rules applied. Total rules applied 5884 place count 285 transition count 545
Reduce places removed 9 places and 0 transitions.
Iterating post reduction 67 with 9 rules applied. Total rules applied 5893 place count 276 transition count 545
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: 36
Deduced a syphon composed of 36 places in 0 ms
Reduce places removed 72 places and 0 transitions.
Iterating global reduction 68 with 108 rules applied. Total rules applied 6001 place count 204 transition count 509
Drop transitions removed 36 transitions
Ensure Unique test removed 68 transitions
Reduce isomorphic transitions removed 104 transitions.
Iterating post reduction 68 with 104 rules applied. Total rules applied 6105 place count 204 transition count 405
Performed 61 Post agglomeration using F-continuation condition.Transition count delta: 61
Deduced a syphon composed of 61 places in 0 ms
Reduce places removed 121 places and 0 transitions.
Iterating global reduction 69 with 182 rules applied. Total rules applied 6287 place count 83 transition count 344
Drop transitions removed 96 transitions
Ensure Unique test removed 77 transitions
Reduce isomorphic transitions removed 173 transitions.
Graph (trivial) has 11 edges and 83 vertex of which 10 / 83 are part of one of the 5 SCC in 1 ms
Free SCC test removed 5 places
Iterating post reduction 69 with 174 rules applied. Total rules applied 6461 place count 78 transition count 171
Reduce places removed 4 places and 0 transitions.
Drop transitions removed 40 transitions
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 65 transitions.
Graph (complete) has 147 edges and 74 vertex of which 50 are kept as prefixes of interest. Removing 24 places using SCC suffix rule.0 ms
Discarding 24 places :
Also discarding 12 output transitions
Drop transitions removed 12 transitions
Iterating post reduction 70 with 70 rules applied. Total rules applied 6531 place count 50 transition count 94
Drop transitions removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 71 with 12 rules applied. Total rules applied 6543 place count 50 transition count 82
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 72 with 1 Pre rules applied. Total rules applied 6543 place count 50 transition count 81
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 6545 place count 49 transition count 81
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 22 places and 0 transitions.
Iterating global reduction 72 with 33 rules applied. Total rules applied 6578 place count 27 transition count 70
Drop transitions removed 14 transitions
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 72 with 29 rules applied. Total rules applied 6607 place count 27 transition count 41
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 73 with 6 rules applied. Total rules applied 6613 place count 27 transition count 35
Graph (complete) has 55 edges and 27 vertex of which 19 are kept as prefixes of interest. Removing 8 places using SCC suffix rule.0 ms
Discarding 8 places :
Also discarding 0 output transitions
Iterating post reduction 73 with 1 rules applied. Total rules applied 6614 place count 19 transition count 35
Drop transitions removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 74 with 10 rules applied. Total rules applied 6624 place count 19 transition count 25
Applied a total of 6624 rules in 4005 ms. Remains 19 /2759 variables (removed 2740) and now considering 25/5229 (removed 5204) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 4005 ms. Remains : 19/2759 places, 25/5229 transitions.
Finished random walk after 23 steps, including 0 resets, run visited all 4 properties in 1 ms. (steps per millisecond=23 )
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 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 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 20 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 15 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 1 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 639 ms. Remains 769 /2759 variables (removed 1990) and now considering 1690/5229 (removed 3539) transitions.
[2023-03-08 22:58:23] [INFO ] Flow matrix only has 1656 transitions (discarded 34 similar events)
// Phase 1: matrix 1656 rows 769 cols
[2023-03-08 22:58:23] [INFO ] Computed 244 place invariants in 7 ms
[2023-03-08 22:58:23] [INFO ] Implicit Places using invariants in 361 ms returned []
[2023-03-08 22:58:23] [INFO ] Flow matrix only has 1656 transitions (discarded 34 similar events)
[2023-03-08 22:58:23] [INFO ] Invariant cache hit.
[2023-03-08 22:58:23] [INFO ] State equation strengthened by 61 read => feed constraints.
[2023-03-08 22:58:24] [INFO ] Implicit Places using invariants and state equation in 893 ms returned []
Implicit Place search using SMT with State Equation took 1257 ms to find 0 implicit places.
[2023-03-08 22:58:24] [INFO ] Redundant transitions in 98 ms returned []
[2023-03-08 22:58:24] [INFO ] Flow matrix only has 1656 transitions (discarded 34 similar events)
[2023-03-08 22:58:24] [INFO ] Invariant cache hit.
[2023-03-08 22:58:25] [INFO ] Dead Transitions using invariants and state equation in 589 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 2593 ms. Remains : 769/2759 places, 1690/5229 transitions.
Stuttering acceptance computed with spot in 309 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 1 ms.
FORMULA DLCround-PT-11b-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCround-PT-11b-LTLFireability-00 finished in 2975 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 973 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 22:58:26] [INFO ] Computed 244 place invariants in 24 ms
[2023-03-08 22:58:27] [INFO ] Implicit Places using invariants in 905 ms returned []
[2023-03-08 22:58:27] [INFO ] Invariant cache hit.
[2023-03-08 22:58:28] [INFO ] Implicit Places using invariants and state equation in 1589 ms returned []
Implicit Place search using SMT with State Equation took 2496 ms to find 0 implicit places.
[2023-03-08 22:58:28] [INFO ] Invariant cache hit.
[2023-03-08 22:58:31] [INFO ] Dead Transitions using invariants and state equation in 2856 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 6334 ms. Remains : 2735/2759 places, 5163/5229 transitions.
Stuttering acceptance computed with spot in 164 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 6572 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 988 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 22:58:32] [INFO ] Computed 244 place invariants in 24 ms
[2023-03-08 22:58:33] [INFO ] Implicit Places using invariants in 944 ms returned []
[2023-03-08 22:58:33] [INFO ] Invariant cache hit.
[2023-03-08 22:58:35] [INFO ] Implicit Places using invariants and state equation in 1493 ms returned []
Implicit Place search using SMT with State Equation took 2441 ms to find 0 implicit places.
[2023-03-08 22:58:35] [INFO ] Invariant cache hit.
[2023-03-08 22:58:37] [INFO ] Dead Transitions using invariants and state equation in 2526 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 5957 ms. Remains : 2736/2759 places, 5164/5229 transitions.
Stuttering acceptance computed with spot in 182 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 2307 ms.
Product exploration explored 100000 steps with 50000 reset in 2201 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 p1)))), (X (NOT (AND p0 p2 (NOT p1)))), (X (NOT (AND p0 (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p0) p2 (NOT p1)))), (X p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p2) (NOT p1)))), (X (NOT (AND p2 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND p0 p2 (NOT p1))))), (X (X (NOT (AND p0 (NOT p2) (NOT p1))))), (X (X (NOT (AND (NOT p0) p2 (NOT p1))))), (X (X p1)), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p1))))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (NOT (AND 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 357 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 11225 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 925 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 22:58:44] [INFO ] Computed 244 place invariants in 18 ms
[2023-03-08 22:58:45] [INFO ] Implicit Places using invariants in 965 ms returned []
[2023-03-08 22:58:45] [INFO ] Invariant cache hit.
[2023-03-08 22:58:46] [INFO ] Implicit Places using invariants and state equation in 1527 ms returned []
Implicit Place search using SMT with State Equation took 2517 ms to find 0 implicit places.
[2023-03-08 22:58:46] [INFO ] Invariant cache hit.
[2023-03-08 22:58:49] [INFO ] Dead Transitions using invariants and state equation in 2457 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 5905 ms. Remains : 2736/2759 places, 5164/5229 transitions.
Stuttering acceptance computed with spot in 124 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 6078 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 919 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 22:58:50] [INFO ] Computed 244 place invariants in 30 ms
[2023-03-08 22:58:51] [INFO ] Implicit Places using invariants in 910 ms returned []
[2023-03-08 22:58:51] [INFO ] Invariant cache hit.
[2023-03-08 22:58:52] [INFO ] Implicit Places using invariants and state equation in 1522 ms returned []
Implicit Place search using SMT with State Equation took 2433 ms to find 0 implicit places.
[2023-03-08 22:58:52] [INFO ] Invariant cache hit.
[2023-03-08 22:58:55] [INFO ] Dead Transitions using invariants and state equation in 2589 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 5944 ms. Remains : 2735/2759 places, 5163/5229 transitions.
Stuttering acceptance computed with spot in 475 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 12 reset in 693 ms.
Product exploration explored 100000 steps with 13 reset in 878 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 109 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 29 ms :[(NOT p0)]
Finished random walk after 2667 steps, including 0 resets, run visited all 1 properties in 24 ms. (steps per millisecond=111 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 140 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 30 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
[2023-03-08 22:58:57] [INFO ] Invariant cache hit.
[2023-03-08 22:59:01] [INFO ] [Real]Absence check using 244 positive place invariants in 655 ms returned sat
[2023-03-08 22:59:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 22:59:12] [INFO ] [Real]Absence check using state equation in 11914 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 19 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 0 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 549 ms. Remains 763 /2735 variables (removed 1972) and now considering 1637/5163 (removed 3526) transitions.
[2023-03-08 22:59:13] [INFO ] Flow matrix only has 1605 transitions (discarded 32 similar events)
// Phase 1: matrix 1605 rows 763 cols
[2023-03-08 22:59:13] [INFO ] Computed 244 place invariants in 8 ms
[2023-03-08 22:59:13] [INFO ] Implicit Places using invariants in 340 ms returned []
[2023-03-08 22:59:13] [INFO ] Flow matrix only has 1605 transitions (discarded 32 similar events)
[2023-03-08 22:59:13] [INFO ] Invariant cache hit.
[2023-03-08 22:59:14] [INFO ] State equation strengthened by 61 read => feed constraints.
[2023-03-08 22:59:14] [INFO ] Implicit Places using invariants and state equation in 855 ms returned []
Implicit Place search using SMT with State Equation took 1198 ms to find 0 implicit places.
[2023-03-08 22:59:14] [INFO ] Redundant transitions in 85 ms returned []
[2023-03-08 22:59:14] [INFO ] Flow matrix only has 1605 transitions (discarded 32 similar events)
[2023-03-08 22:59:14] [INFO ] Invariant cache hit.
[2023-03-08 22:59:15] [INFO ] Dead Transitions using invariants and state equation in 584 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 2429 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 96 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 29 ms :[(NOT p0)]
Finished random walk after 821 steps, including 0 resets, run visited all 1 properties in 18 ms. (steps per millisecond=45 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 123 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 55 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
[2023-03-08 22:59:15] [INFO ] Flow matrix only has 1605 transitions (discarded 32 similar events)
[2023-03-08 22:59:15] [INFO ] Invariant cache hit.
[2023-03-08 22:59:16] [INFO ] [Real]Absence check using 244 positive place invariants in 96 ms returned sat
[2023-03-08 22:59:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 22:59:17] [INFO ] [Real]Absence check using state equation in 793 ms returned sat
[2023-03-08 22:59:17] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 22:59:18] [INFO ] [Nat]Absence check using 244 positive place invariants in 89 ms returned sat
[2023-03-08 22:59:18] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 22:59:19] [INFO ] [Nat]Absence check using state equation in 778 ms returned sat
[2023-03-08 22:59:19] [INFO ] State equation strengthened by 61 read => feed constraints.
[2023-03-08 22:59:19] [INFO ] [Nat]Added 61 Read/Feed constraints in 10 ms returned sat
[2023-03-08 22:59:19] [INFO ] Computed and/alt/rep : 958/1691/958 causal constraints (skipped 581 transitions) in 98 ms.
[2023-03-08 22:59:19] [INFO ] Added : 0 causal constraints over 0 iterations in 219 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 40 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 30294 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 22 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 1 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 595 ms. Remains 766 /2759 variables (removed 1993) and now considering 1656/5229 (removed 3573) transitions.
[2023-03-08 22:59:20] [INFO ] Flow matrix only has 1624 transitions (discarded 32 similar events)
// Phase 1: matrix 1624 rows 766 cols
[2023-03-08 22:59:20] [INFO ] Computed 244 place invariants in 10 ms
[2023-03-08 22:59:20] [INFO ] Implicit Places using invariants in 316 ms returned []
[2023-03-08 22:59:20] [INFO ] Flow matrix only has 1624 transitions (discarded 32 similar events)
[2023-03-08 22:59:20] [INFO ] Invariant cache hit.
[2023-03-08 22:59:20] [INFO ] State equation strengthened by 61 read => feed constraints.
[2023-03-08 22:59:21] [INFO ] Implicit Places using invariants and state equation in 864 ms returned []
Implicit Place search using SMT with State Equation took 1183 ms to find 0 implicit places.
[2023-03-08 22:59:21] [INFO ] Redundant transitions in 39 ms returned []
[2023-03-08 22:59:21] [INFO ] Flow matrix only has 1624 transitions (discarded 32 similar events)
[2023-03-08 22:59:21] [INFO ] Invariant cache hit.
[2023-03-08 22:59:21] [INFO ] Dead Transitions using invariants and state equation in 590 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 2419 ms. Remains : 766/2759 places, 1656/5229 transitions.
Stuttering acceptance computed with spot in 793 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 766 steps with 0 reset in 23 ms.
FORMULA DLCround-PT-11b-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCround-PT-11b-LTLFireability-06 finished in 3262 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 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 20 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 1 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 1 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 535 ms. Remains 763 /2759 variables (removed 1996) and now considering 1637/5229 (removed 3592) transitions.
[2023-03-08 22:59:23] [INFO ] Flow matrix only has 1605 transitions (discarded 32 similar events)
// Phase 1: matrix 1605 rows 763 cols
[2023-03-08 22:59:23] [INFO ] Computed 244 place invariants in 9 ms
[2023-03-08 22:59:23] [INFO ] Implicit Places using invariants in 361 ms returned []
[2023-03-08 22:59:23] [INFO ] Flow matrix only has 1605 transitions (discarded 32 similar events)
[2023-03-08 22:59:23] [INFO ] Invariant cache hit.
[2023-03-08 22:59:24] [INFO ] State equation strengthened by 61 read => feed constraints.
[2023-03-08 22:59:24] [INFO ] Implicit Places using invariants and state equation in 901 ms returned []
Implicit Place search using SMT with State Equation took 1264 ms to find 0 implicit places.
[2023-03-08 22:59:24] [INFO ] Redundant transitions in 35 ms returned []
[2023-03-08 22:59:24] [INFO ] Flow matrix only has 1605 transitions (discarded 32 similar events)
[2023-03-08 22:59:24] [INFO ] Invariant cache hit.
[2023-03-08 22:59:25] [INFO ] Dead Transitions using invariants and state equation in 563 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 2406 ms. Remains : 763/2759 places, 1637/5229 transitions.
Stuttering acceptance computed with spot in 84 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 0 ms.
FORMULA DLCround-PT-11b-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCround-PT-11b-LTLFireability-08 finished in 2517 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 936 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 22:59:26] [INFO ] Computed 244 place invariants in 20 ms
[2023-03-08 22:59:27] [INFO ] Implicit Places using invariants in 905 ms returned []
[2023-03-08 22:59:27] [INFO ] Invariant cache hit.
[2023-03-08 22:59:28] [INFO ] Implicit Places using invariants and state equation in 1517 ms returned []
Implicit Place search using SMT with State Equation took 2425 ms to find 0 implicit places.
[2023-03-08 22:59:28] [INFO ] Invariant cache hit.
[2023-03-08 22:59:31] [INFO ] Dead Transitions using invariants and state equation in 2633 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 6000 ms. Remains : 2736/2759 places, 5178/5229 transitions.
Stuttering acceptance computed with spot in 212 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 2199 ms.
Product exploration explored 100000 steps with 50000 reset in 2165 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 75 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 10857 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 25 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 19 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 0 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 0 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 0 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 613 ms. Remains 776 /2759 variables (removed 1983) and now considering 1717/5229 (removed 3512) transitions.
[2023-03-08 22:59:36] [INFO ] Flow matrix only has 1682 transitions (discarded 35 similar events)
// Phase 1: matrix 1682 rows 776 cols
[2023-03-08 22:59:36] [INFO ] Computed 244 place invariants in 4 ms
[2023-03-08 22:59:37] [INFO ] Implicit Places using invariants in 332 ms returned []
[2023-03-08 22:59:37] [INFO ] Flow matrix only has 1682 transitions (discarded 35 similar events)
[2023-03-08 22:59:37] [INFO ] Invariant cache hit.
[2023-03-08 22:59:37] [INFO ] State equation strengthened by 73 read => feed constraints.
[2023-03-08 22:59:38] [INFO ] Implicit Places using invariants and state equation in 911 ms returned []
Implicit Place search using SMT with State Equation took 1245 ms to find 0 implicit places.
[2023-03-08 22:59:38] [INFO ] Redundant transitions in 36 ms returned []
[2023-03-08 22:59:38] [INFO ] Flow matrix only has 1682 transitions (discarded 35 similar events)
[2023-03-08 22:59:38] [INFO ] Invariant cache hit.
[2023-03-08 22:59:38] [INFO ] Dead Transitions using invariants and state equation in 634 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 2539 ms. Remains : 776/2759 places, 1717/5229 transitions.
Stuttering acceptance computed with spot in 77 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 0 ms.
FORMULA DLCround-PT-11b-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCround-PT-11b-LTLFireability-10 finished in 2646 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 21 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 16 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 1 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 673 ms. Remains 763 /2759 variables (removed 1996) and now considering 1637/5229 (removed 3592) transitions.
[2023-03-08 22:59:39] [INFO ] Flow matrix only has 1605 transitions (discarded 32 similar events)
// Phase 1: matrix 1605 rows 763 cols
[2023-03-08 22:59:39] [INFO ] Computed 244 place invariants in 10 ms
[2023-03-08 22:59:39] [INFO ] Implicit Places using invariants in 338 ms returned []
[2023-03-08 22:59:39] [INFO ] Flow matrix only has 1605 transitions (discarded 32 similar events)
[2023-03-08 22:59:39] [INFO ] Invariant cache hit.
[2023-03-08 22:59:40] [INFO ] State equation strengthened by 61 read => feed constraints.
[2023-03-08 22:59:40] [INFO ] Implicit Places using invariants and state equation in 851 ms returned []
Implicit Place search using SMT with State Equation took 1192 ms to find 0 implicit places.
[2023-03-08 22:59:40] [INFO ] Redundant transitions in 36 ms returned []
[2023-03-08 22:59:40] [INFO ] Flow matrix only has 1605 transitions (discarded 32 similar events)
[2023-03-08 22:59:40] [INFO ] Invariant cache hit.
[2023-03-08 22:59:41] [INFO ] Dead Transitions using invariants and state equation in 568 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 2481 ms. Remains : 763/2759 places, 1637/5229 transitions.
Stuttering acceptance computed with spot in 89 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 500 steps with 0 reset in 15 ms.
FORMULA DLCround-PT-11b-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCround-PT-11b-LTLFireability-11 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' '!(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 922 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 22:59:42] [INFO ] Computed 244 place invariants in 19 ms
[2023-03-08 22:59:43] [INFO ] Implicit Places using invariants in 885 ms returned []
[2023-03-08 22:59:43] [INFO ] Invariant cache hit.
[2023-03-08 22:59:44] [INFO ] Implicit Places using invariants and state equation in 1458 ms returned []
Implicit Place search using SMT with State Equation took 2344 ms to find 0 implicit places.
[2023-03-08 22:59:44] [INFO ] Invariant cache hit.
[2023-03-08 22:59:47] [INFO ] Dead Transitions using invariants and state equation in 2461 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 5731 ms. Remains : 2735/2759 places, 5163/5229 transitions.
Stuttering acceptance computed with spot in 218 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 755 ms.
Product exploration explored 100000 steps with 0 reset in 992 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 809 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 219 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 157 ms. (steps per millisecond=63 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) 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 227590 steps, run timeout after 3003 ms. (steps per millisecond=75 ) properties seen :{}
Probabilistic random walk after 227590 steps, saw 225341 distinct states, run finished after 3004 ms. (steps per millisecond=75 ) properties seen :0
Running SMT prover for 2 properties.
[2023-03-08 22:59:53] [INFO ] Invariant cache hit.
[2023-03-08 22:59:54] [INFO ] [Real]Absence check using 244 positive place invariants in 196 ms returned sat
[2023-03-08 22:59:55] [INFO ] After 2298ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-08 22:59:56] [INFO ] [Nat]Absence check using 244 positive place invariants in 200 ms returned sat
[2023-03-08 22:59:58] [INFO ] After 2016ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-08 22:59:58] [INFO ] After 2468ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 242 ms.
[2023-03-08 22:59:59] [INFO ] After 3337ms 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 39 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 20 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 0 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 0 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 1 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 1 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 1 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 0 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 0 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 1 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 1 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 0 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 0 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 0 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 1 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 1 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.1 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 3238 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 3238 ms. Remains : 4/2735 places, 5/5163 transitions.
Finished random walk after 10 steps, including 0 resets, run visited all 2 properties in 1 ms. (steps per millisecond=10 )
Knowledge obtained : [(AND p0 (NOT p1)), (X (X p0))]
False Knowledge obtained : [(F (NOT p0)), (F p1)]
Knowledge based reduction with 2 factoid took 126 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 255 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 246 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 23:00:03] [INFO ] Invariant cache hit.
[2023-03-08 23:00:05] [INFO ] [Real]Absence check using 244 positive place invariants in 26 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 85 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 24274 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 945 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 23:00:06] [INFO ] Computed 244 place invariants in 31 ms
[2023-03-08 23:00:07] [INFO ] Implicit Places using invariants in 904 ms returned []
[2023-03-08 23:00:07] [INFO ] Invariant cache hit.
[2023-03-08 23:00:08] [INFO ] Implicit Places using invariants and state equation in 1427 ms returned []
Implicit Place search using SMT with State Equation took 2337 ms to find 0 implicit places.
[2023-03-08 23:00:08] [INFO ] Invariant cache hit.
[2023-03-08 23:00:11] [INFO ] Dead Transitions using invariants and state equation in 2685 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 5971 ms. Remains : 2742/2759 places, 5170/5229 transitions.
Stuttering acceptance computed with spot in 314 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 6337 ms.
All properties solved by simple procedures.
Total runtime 139399 ms.

BK_STOP 1678316417946

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

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="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
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 r101-tall-167814475800756"
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 ;