Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r131-smll-171624288500178.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=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 2-5568
Executing tool gold2023
Input is DLCround-PT-13b, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r131-smll-171624288500178
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.6M
-rw-r--r-- 1 mcc users 6.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 64K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Apr 22 14:38 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 22 14:38 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Apr 22 14:38 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 22 14:38 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Apr 13 12:15 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 175K Apr 13 12:15 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.7K Apr 13 12:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 32K Apr 13 12:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:38 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 22 14:38 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 2.1M May 18 16:42 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-13b-LTLFireability-00
FORMULA_NAME DLCround-PT-13b-LTLFireability-01
FORMULA_NAME DLCround-PT-13b-LTLFireability-02
FORMULA_NAME DLCround-PT-13b-LTLFireability-03
FORMULA_NAME DLCround-PT-13b-LTLFireability-04
FORMULA_NAME DLCround-PT-13b-LTLFireability-05
FORMULA_NAME DLCround-PT-13b-LTLFireability-06
FORMULA_NAME DLCround-PT-13b-LTLFireability-07
FORMULA_NAME DLCround-PT-13b-LTLFireability-08
FORMULA_NAME DLCround-PT-13b-LTLFireability-09
FORMULA_NAME DLCround-PT-13b-LTLFireability-10
FORMULA_NAME DLCround-PT-13b-LTLFireability-11
FORMULA_NAME DLCround-PT-13b-LTLFireability-12
FORMULA_NAME DLCround-PT-13b-LTLFireability-13
FORMULA_NAME DLCround-PT-13b-LTLFireability-14
FORMULA_NAME DLCround-PT-13b-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1716402872466

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=gold2023
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DLCround-PT-13b
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202304061127
[2024-05-22 18:34:35] [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]
[2024-05-22 18:34:35] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 18:34:35] [INFO ] Load time of PNML (sax parser for PT used): 474 ms
[2024-05-22 18:34:35] [INFO ] Transformed 5343 places.
[2024-05-22 18:34:35] [INFO ] Transformed 8727 transitions.
[2024-05-22 18:34:35] [INFO ] Found NUPN structural information;
[2024-05-22 18:34:35] [INFO ] Parsed PT model containing 5343 places and 8727 transitions and 24849 arcs in 778 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 15 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 5 formulas.
FORMULA DLCround-PT-13b-LTLFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-13b-LTLFireability-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-13b-LTLFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-13b-LTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-13b-LTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 37 out of 5343 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 5343/5343 places, 8727/8727 transitions.
Discarding 954 places :
Symmetric choice reduction at 0 with 954 rule applications. Total rules 954 place count 4389 transition count 7773
Iterating global reduction 0 with 954 rules applied. Total rules applied 1908 place count 4389 transition count 7773
Discarding 793 places :
Symmetric choice reduction at 0 with 793 rule applications. Total rules 2701 place count 3596 transition count 6980
Iterating global reduction 0 with 793 rules applied. Total rules applied 3494 place count 3596 transition count 6980
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 0 with 13 rules applied. Total rules applied 3507 place count 3596 transition count 6967
Discarding 78 places :
Symmetric choice reduction at 1 with 78 rule applications. Total rules 3585 place count 3518 transition count 6679
Iterating global reduction 1 with 78 rules applied. Total rules applied 3663 place count 3518 transition count 6679
Discarding 38 places :
Symmetric choice reduction at 1 with 38 rule applications. Total rules 3701 place count 3480 transition count 6641
Iterating global reduction 1 with 38 rules applied. Total rules applied 3739 place count 3480 transition count 6641
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 3741 place count 3480 transition count 6639
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 3766 place count 3455 transition count 6614
Iterating global reduction 2 with 25 rules applied. Total rules applied 3791 place count 3455 transition count 6614
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 3816 place count 3430 transition count 6589
Iterating global reduction 2 with 25 rules applied. Total rules applied 3841 place count 3430 transition count 6589
Discarding 25 places :
Symmetric choice reduction at 2 with 25 rule applications. Total rules 3866 place count 3405 transition count 6564
Iterating global reduction 2 with 25 rules applied. Total rules applied 3891 place count 3405 transition count 6564
Discarding 11 places :
Symmetric choice reduction at 2 with 11 rule applications. Total rules 3902 place count 3394 transition count 6553
Iterating global reduction 2 with 11 rules applied. Total rules applied 3913 place count 3394 transition count 6553
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 3920 place count 3387 transition count 6546
Iterating global reduction 2 with 7 rules applied. Total rules applied 3927 place count 3387 transition count 6546
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 3934 place count 3380 transition count 6539
Iterating global reduction 2 with 7 rules applied. Total rules applied 3941 place count 3380 transition count 6539
Applied a total of 3941 rules in 5607 ms. Remains 3380 /5343 variables (removed 1963) and now considering 6539/8727 (removed 2188) transitions.
// Phase 1: matrix 6539 rows 3380 cols
[2024-05-22 18:34:42] [INFO ] Computed 312 invariants in 119 ms
[2024-05-22 18:34:44] [INFO ] Implicit Places using invariants in 2024 ms returned []
[2024-05-22 18:34:44] [INFO ] Invariant cache hit.
[2024-05-22 18:34:45] [INFO ] Implicit Places using invariants and state equation in 1615 ms returned []
Implicit Place search using SMT with State Equation took 3688 ms to find 0 implicit places.
[2024-05-22 18:34:45] [INFO ] Invariant cache hit.
[2024-05-22 18:34:51] [INFO ] Dead Transitions using invariants and state equation in 5933 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3380/5343 places, 6539/8727 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 15238 ms. Remains : 3380/5343 places, 6539/8727 transitions.
Support contains 37 out of 3380 places after structural reductions.
[2024-05-22 18:34:52] [INFO ] Flatten gal took : 492 ms
[2024-05-22 18:34:52] [INFO ] Flatten gal took : 269 ms
[2024-05-22 18:34:53] [INFO ] Input system was already deterministic with 6539 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 822 ms. (steps per millisecond=12 ) properties (out of 25) seen :10
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 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 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 9 ms. (steps per millisecond=111 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 15) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) 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 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 9 ms. (steps per millisecond=111 ) 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 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 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
Running SMT prover for 15 properties.
[2024-05-22 18:34:54] [INFO ] Invariant cache hit.
[2024-05-22 18:34:56] [INFO ] After 1562ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:15
[2024-05-22 18:34:58] [INFO ] [Nat]Absence check using 312 positive place invariants in 458 ms returned sat
[2024-05-22 18:35:06] [INFO ] After 7402ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :14
[2024-05-22 18:35:13] [INFO ] After 14093ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :14
Attempting to minimize the solution found.
Minimization took 3308 ms.
[2024-05-22 18:35:16] [INFO ] After 20221ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :14
Fused 15 Parikh solutions to 12 different solutions.
Parikh walk visited 10 properties in 880 ms.
Support contains 5 out of 3380 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3380/3380 places, 6539/6539 transitions.
Graph (trivial) has 2897 edges and 3380 vertex of which 718 / 3380 are part of one of the 60 SCC in 23 ms
Free SCC test removed 658 places
Drop transitions removed 750 transitions
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 770 transitions.
Drop transitions removed 510 transitions
Trivial Post-agglo rules discarded 510 transitions
Performed 510 trivial Post agglomeration. Transition count delta: 510
Iterating post reduction 0 with 510 rules applied. Total rules applied 511 place count 2722 transition count 5259
Reduce places removed 510 places and 0 transitions.
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Drop transitions removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 1 with 565 rules applied. Total rules applied 1076 place count 2212 transition count 5204
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 2 with 36 rules applied. Total rules applied 1112 place count 2176 transition count 5204
Performed 308 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 308 Pre rules applied. Total rules applied 1112 place count 2176 transition count 4896
Deduced a syphon composed of 308 places in 44 ms
Reduce places removed 308 places and 0 transitions.
Iterating global reduction 3 with 616 rules applied. Total rules applied 1728 place count 1868 transition count 4896
Discarding 95 places :
Symmetric choice reduction at 3 with 95 rule applications. Total rules 1823 place count 1773 transition count 3850
Iterating global reduction 3 with 95 rules applied. Total rules applied 1918 place count 1773 transition count 3850
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 1921 place count 1773 transition count 3847
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 3 Pre rules applied. Total rules applied 1921 place count 1773 transition count 3844
Deduced a syphon composed of 3 places in 44 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 1927 place count 1770 transition count 3844
Performed 684 Post agglomeration using F-continuation condition with reduction of 13 identical transitions.
Deduced a syphon composed of 684 places in 2 ms
Reduce places removed 684 places and 0 transitions.
Iterating global reduction 4 with 1368 rules applied. Total rules applied 3295 place count 1086 transition count 3147
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 4 with 13 rules applied. Total rules applied 3308 place count 1086 transition count 3134
Renaming transitions due to excessive name length > 1024 char.
Discarding 33 places :
Symmetric choice reduction at 5 with 33 rule applications. Total rules 3341 place count 1053 transition count 2588
Iterating global reduction 5 with 33 rules applied. Total rules applied 3374 place count 1053 transition count 2588
Ensure Unique test removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 5 with 33 rules applied. Total rules applied 3407 place count 1053 transition count 2555
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: -151
Deduced a syphon composed of 13 places in 1 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 6 with 26 rules applied. Total rules applied 3433 place count 1040 transition count 2706
Drop transitions removed 8 transitions
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 11 transitions.
Iterating post reduction 6 with 11 rules applied. Total rules applied 3444 place count 1040 transition count 2695
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 3447 place count 1037 transition count 2609
Iterating global reduction 7 with 3 rules applied. Total rules applied 3450 place count 1037 transition count 2609
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 3453 place count 1037 transition count 2606
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -37
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 8 with 6 rules applied. Total rules applied 3459 place count 1034 transition count 2643
Drop transitions removed 63 transitions
Redundant transition composition rules discarded 63 transitions
Iterating global reduction 8 with 63 rules applied. Total rules applied 3522 place count 1034 transition count 2580
Discarding 27 places :
Symmetric choice reduction at 8 with 27 rule applications. Total rules 3549 place count 1007 transition count 2553
Iterating global reduction 8 with 27 rules applied. Total rules applied 3576 place count 1007 transition count 2553
Discarding 27 places :
Symmetric choice reduction at 8 with 27 rule applications. Total rules 3603 place count 980 transition count 2090
Iterating global reduction 8 with 27 rules applied. Total rules applied 3630 place count 980 transition count 2090
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 8 with 27 rules applied. Total rules applied 3657 place count 980 transition count 2063
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 14
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 9 with 28 rules applied. Total rules applied 3685 place count 966 transition count 2049
Discarding 14 places :
Symmetric choice reduction at 9 with 14 rule applications. Total rules 3699 place count 952 transition count 1809
Iterating global reduction 9 with 14 rules applied. Total rules applied 3713 place count 952 transition count 1809
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 9 with 14 rules applied. Total rules applied 3727 place count 952 transition count 1795
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -41
Deduced a syphon composed of 5 places in 2 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 10 with 10 rules applied. Total rules applied 3737 place count 947 transition count 1836
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 10 with 6 rules applied. Total rules applied 3743 place count 947 transition count 1830
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 11 with 21 rules applied. Total rules applied 3764 place count 947 transition count 1809
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 11 with 8 rules applied. Total rules applied 3772 place count 943 transition count 1838
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 11 with 6 rules applied. Total rules applied 3778 place count 943 transition count 1832
Drop transitions removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 12 with 20 rules applied. Total rules applied 3798 place count 943 transition count 1812
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -28
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 12 with 8 rules applied. Total rules applied 3806 place count 939 transition count 1840
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 12 with 6 rules applied. Total rules applied 3812 place count 939 transition count 1834
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 13 with 21 rules applied. Total rules applied 3833 place count 939 transition count 1813
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 3841 place count 935 transition count 1842
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 13 with 6 rules applied. Total rules applied 3847 place count 935 transition count 1836
Drop transitions removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 14 with 20 rules applied. Total rules applied 3867 place count 935 transition count 1816
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -28
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 14 with 8 rules applied. Total rules applied 3875 place count 931 transition count 1844
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 14 with 6 rules applied. Total rules applied 3881 place count 931 transition count 1838
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 15 with 21 rules applied. Total rules applied 3902 place count 931 transition count 1817
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 15 with 8 rules applied. Total rules applied 3910 place count 927 transition count 1848
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 15 with 6 rules applied. Total rules applied 3916 place count 927 transition count 1842
Drop transitions removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 16 with 20 rules applied. Total rules applied 3936 place count 927 transition count 1822
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -30
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 3944 place count 923 transition count 1852
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 16 with 6 rules applied. Total rules applied 3950 place count 923 transition count 1846
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 17 with 21 rules applied. Total rules applied 3971 place count 923 transition count 1825
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 17 with 8 rules applied. Total rules applied 3979 place count 919 transition count 1854
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 17 with 6 rules applied. Total rules applied 3985 place count 919 transition count 1848
Drop transitions removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 18 with 20 rules applied. Total rules applied 4005 place count 919 transition count 1828
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -28
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 4013 place count 915 transition count 1856
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 18 with 6 rules applied. Total rules applied 4019 place count 915 transition count 1850
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 19 with 21 rules applied. Total rules applied 4040 place count 915 transition count 1829
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -29
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 4048 place count 911 transition count 1858
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 19 with 6 rules applied. Total rules applied 4054 place count 911 transition count 1852
Drop transitions removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 20 with 20 rules applied. Total rules applied 4074 place count 911 transition count 1832
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -28
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 20 with 8 rules applied. Total rules applied 4082 place count 907 transition count 1860
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 20 with 6 rules applied. Total rules applied 4088 place count 907 transition count 1854
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 21 with 21 rules applied. Total rules applied 4109 place count 907 transition count 1833
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -29
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 4117 place count 903 transition count 1862
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 21 with 6 rules applied. Total rules applied 4123 place count 903 transition count 1856
Drop transitions removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 22 with 20 rules applied. Total rules applied 4143 place count 903 transition count 1836
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -28
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 4151 place count 899 transition count 1864
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 22 with 6 rules applied. Total rules applied 4157 place count 899 transition count 1858
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 23 with 21 rules applied. Total rules applied 4178 place count 899 transition count 1837
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 4186 place count 895 transition count 1866
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 23 with 6 rules applied. Total rules applied 4192 place count 895 transition count 1860
Drop transitions removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 24 with 20 rules applied. Total rules applied 4212 place count 895 transition count 1840
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -28
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 24 with 8 rules applied. Total rules applied 4220 place count 891 transition count 1868
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 24 with 6 rules applied. Total rules applied 4226 place count 891 transition count 1862
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 25 with 21 rules applied. Total rules applied 4247 place count 891 transition count 1841
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -29
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 4255 place count 887 transition count 1870
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 25 with 6 rules applied. Total rules applied 4261 place count 887 transition count 1864
Drop transitions removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 26 with 20 rules applied. Total rules applied 4281 place count 887 transition count 1844
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -28
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 4289 place count 883 transition count 1872
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 26 with 6 rules applied. Total rules applied 4295 place count 883 transition count 1866
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 27 with 21 rules applied. Total rules applied 4316 place count 883 transition count 1845
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -29
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 4324 place count 879 transition count 1874
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 27 with 6 rules applied. Total rules applied 4330 place count 879 transition count 1868
Drop transitions removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 28 with 20 rules applied. Total rules applied 4350 place count 879 transition count 1848
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -28
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 28 with 8 rules applied. Total rules applied 4358 place count 875 transition count 1876
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 28 with 6 rules applied. Total rules applied 4364 place count 875 transition count 1870
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 29 with 21 rules applied. Total rules applied 4385 place count 875 transition count 1849
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -29
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 4393 place count 871 transition count 1878
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 29 with 6 rules applied. Total rules applied 4399 place count 871 transition count 1872
Drop transitions removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 30 with 20 rules applied. Total rules applied 4419 place count 871 transition count 1852
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -28
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 30 with 8 rules applied. Total rules applied 4427 place count 867 transition count 1880
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 30 with 6 rules applied. Total rules applied 4433 place count 867 transition count 1874
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 31 with 21 rules applied. Total rules applied 4454 place count 867 transition count 1853
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -29
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 4462 place count 863 transition count 1882
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 31 with 6 rules applied. Total rules applied 4468 place count 863 transition count 1876
Drop transitions removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 32 with 20 rules applied. Total rules applied 4488 place count 863 transition count 1856
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -28
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 32 with 8 rules applied. Total rules applied 4496 place count 859 transition count 1884
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 32 with 6 rules applied. Total rules applied 4502 place count 859 transition count 1878
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 33 with 21 rules applied. Total rules applied 4523 place count 859 transition count 1857
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -29
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 33 with 8 rules applied. Total rules applied 4531 place count 855 transition count 1886
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 33 with 6 rules applied. Total rules applied 4537 place count 855 transition count 1880
Drop transitions removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 34 with 20 rules applied. Total rules applied 4557 place count 855 transition count 1860
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -28
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 34 with 8 rules applied. Total rules applied 4565 place count 851 transition count 1888
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 34 with 6 rules applied. Total rules applied 4571 place count 851 transition count 1882
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 35 with 21 rules applied. Total rules applied 4592 place count 851 transition count 1861
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -29
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 4600 place count 847 transition count 1890
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 35 with 6 rules applied. Total rules applied 4606 place count 847 transition count 1884
Drop transitions removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 36 with 20 rules applied. Total rules applied 4626 place count 847 transition count 1864
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -26
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 4634 place count 843 transition count 1890
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 36 with 5 rules applied. Total rules applied 4639 place count 843 transition count 1885
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 37 with 21 rules applied. Total rules applied 4660 place count 843 transition count 1864
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 4668 place count 839 transition count 1883
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 37 with 4 rules applied. Total rules applied 4672 place count 839 transition count 1879
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 38 with 19 rules applied. Total rules applied 4691 place count 839 transition count 1860
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 4699 place count 835 transition count 1879
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 38 with 4 rules applied. Total rules applied 4703 place count 835 transition count 1875
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 39 with 19 rules applied. Total rules applied 4722 place count 835 transition count 1856
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 39 with 8 rules applied. Total rules applied 4730 place count 831 transition count 1875
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 39 with 4 rules applied. Total rules applied 4734 place count 831 transition count 1871
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 40 with 19 rules applied. Total rules applied 4753 place count 831 transition count 1852
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 40 with 8 rules applied. Total rules applied 4761 place count 827 transition count 1871
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 40 with 4 rules applied. Total rules applied 4765 place count 827 transition count 1867
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 41 with 19 rules applied. Total rules applied 4784 place count 827 transition count 1848
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 41 with 8 rules applied. Total rules applied 4792 place count 823 transition count 1867
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 41 with 4 rules applied. Total rules applied 4796 place count 823 transition count 1863
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 42 with 19 rules applied. Total rules applied 4815 place count 823 transition count 1844
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 4823 place count 819 transition count 1863
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 42 with 4 rules applied. Total rules applied 4827 place count 819 transition count 1859
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 43 with 19 rules applied. Total rules applied 4846 place count 819 transition count 1840
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 4854 place count 815 transition count 1859
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 43 with 4 rules applied. Total rules applied 4858 place count 815 transition count 1855
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 44 with 19 rules applied. Total rules applied 4877 place count 815 transition count 1836
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 4885 place count 811 transition count 1855
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 44 with 4 rules applied. Total rules applied 4889 place count 811 transition count 1851
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 45 with 19 rules applied. Total rules applied 4908 place count 811 transition count 1832
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 45 with 8 rules applied. Total rules applied 4916 place count 807 transition count 1851
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 45 with 4 rules applied. Total rules applied 4920 place count 807 transition count 1847
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 46 with 19 rules applied. Total rules applied 4939 place count 807 transition count 1828
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -21
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 4947 place count 803 transition count 1849
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 46 with 4 rules applied. Total rules applied 4951 place count 803 transition count 1845
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 47 with 19 rules applied. Total rules applied 4970 place count 803 transition count 1826
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 47 with 8 rules applied. Total rules applied 4978 place count 799 transition count 1849
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 47 with 4 rules applied. Total rules applied 4982 place count 799 transition count 1845
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 48 with 19 rules applied. Total rules applied 5001 place count 799 transition count 1826
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 48 with 8 rules applied. Total rules applied 5009 place count 795 transition count 1849
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 48 with 4 rules applied. Total rules applied 5013 place count 795 transition count 1845
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 49 with 19 rules applied. Total rules applied 5032 place count 795 transition count 1826
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -22
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 5040 place count 791 transition count 1848
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 49 with 4 rules applied. Total rules applied 5044 place count 791 transition count 1844
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 50 with 19 rules applied. Total rules applied 5063 place count 791 transition count 1825
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 5071 place count 787 transition count 1844
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 50 with 4 rules applied. Total rules applied 5075 place count 787 transition count 1840
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 51 with 19 rules applied. Total rules applied 5094 place count 787 transition count 1821
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 5102 place count 783 transition count 1840
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 51 with 4 rules applied. Total rules applied 5106 place count 783 transition count 1836
Renaming transitions due to excessive name length > 1024 char.
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 52 with 19 rules applied. Total rules applied 5125 place count 783 transition count 1817
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 5133 place count 779 transition count 1836
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 52 with 4 rules applied. Total rules applied 5137 place count 779 transition count 1832
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 53 with 19 rules applied. Total rules applied 5156 place count 779 transition count 1813
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 5164 place count 775 transition count 1832
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 53 with 4 rules applied. Total rules applied 5168 place count 775 transition count 1828
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 54 with 19 rules applied. Total rules applied 5187 place count 775 transition count 1809
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 5195 place count 771 transition count 1828
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 54 with 4 rules applied. Total rules applied 5199 place count 771 transition count 1824
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 55 with 19 rules applied. Total rules applied 5218 place count 771 transition count 1805
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 5226 place count 767 transition count 1824
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 55 with 4 rules applied. Total rules applied 5230 place count 767 transition count 1820
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 56 with 19 rules applied. Total rules applied 5249 place count 767 transition count 1801
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 5257 place count 763 transition count 1820
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 56 with 4 rules applied. Total rules applied 5261 place count 763 transition count 1816
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 57 with 19 rules applied. Total rules applied 5280 place count 763 transition count 1797
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 5288 place count 759 transition count 1816
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 57 with 4 rules applied. Total rules applied 5292 place count 759 transition count 1812
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 58 with 19 rules applied. Total rules applied 5311 place count 759 transition count 1793
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 5319 place count 755 transition count 1812
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 58 with 4 rules applied. Total rules applied 5323 place count 755 transition count 1808
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 59 with 19 rules applied. Total rules applied 5342 place count 755 transition count 1789
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 5350 place count 751 transition count 1808
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 59 with 4 rules applied. Total rules applied 5354 place count 751 transition count 1804
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 60 with 19 rules applied. Total rules applied 5373 place count 751 transition count 1785
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 5381 place count 747 transition count 1804
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 60 with 4 rules applied. Total rules applied 5385 place count 747 transition count 1800
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 61 with 19 rules applied. Total rules applied 5404 place count 747 transition count 1781
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 5412 place count 743 transition count 1800
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 61 with 4 rules applied. Total rules applied 5416 place count 743 transition count 1796
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 62 with 19 rules applied. Total rules applied 5435 place count 743 transition count 1777
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 5443 place count 739 transition count 1796
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 62 with 4 rules applied. Total rules applied 5447 place count 739 transition count 1792
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 63 with 19 rules applied. Total rules applied 5466 place count 739 transition count 1773
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 5474 place count 735 transition count 1792
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 63 with 4 rules applied. Total rules applied 5478 place count 735 transition count 1788
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 64 with 19 rules applied. Total rules applied 5497 place count 735 transition count 1769
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 64 with 8 rules applied. Total rules applied 5505 place count 731 transition count 1788
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 64 with 4 rules applied. Total rules applied 5509 place count 731 transition count 1784
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 65 with 19 rules applied. Total rules applied 5528 place count 731 transition count 1765
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 65 with 8 rules applied. Total rules applied 5536 place count 727 transition count 1784
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 65 with 4 rules applied. Total rules applied 5540 place count 727 transition count 1780
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 66 with 19 rules applied. Total rules applied 5559 place count 727 transition count 1761
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 66 with 8 rules applied. Total rules applied 5567 place count 723 transition count 1780
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 66 with 4 rules applied. Total rules applied 5571 place count 723 transition count 1776
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 67 with 19 rules applied. Total rules applied 5590 place count 723 transition count 1757
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 67 with 8 rules applied. Total rules applied 5598 place count 719 transition count 1776
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 67 with 4 rules applied. Total rules applied 5602 place count 719 transition count 1772
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 68 with 19 rules applied. Total rules applied 5621 place count 719 transition count 1753
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 68 with 8 rules applied. Total rules applied 5629 place count 715 transition count 1772
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 68 with 4 rules applied. Total rules applied 5633 place count 715 transition count 1768
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 69 with 19 rules applied. Total rules applied 5652 place count 715 transition count 1749
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 69 with 8 rules applied. Total rules applied 5660 place count 711 transition count 1768
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 69 with 4 rules applied. Total rules applied 5664 place count 711 transition count 1764
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 70 with 19 rules applied. Total rules applied 5683 place count 711 transition count 1745
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 70 with 8 rules applied. Total rules applied 5691 place count 707 transition count 1764
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 70 with 4 rules applied. Total rules applied 5695 place count 707 transition count 1760
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 71 with 19 rules applied. Total rules applied 5714 place count 707 transition count 1741
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 71 with 8 rules applied. Total rules applied 5722 place count 703 transition count 1760
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 71 with 4 rules applied. Total rules applied 5726 place count 703 transition count 1756
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 72 with 19 rules applied. Total rules applied 5745 place count 703 transition count 1737
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 72 with 8 rules applied. Total rules applied 5753 place count 699 transition count 1756
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 72 with 4 rules applied. Total rules applied 5757 place count 699 transition count 1752
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 73 with 19 rules applied. Total rules applied 5776 place count 699 transition count 1733
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 73 with 8 rules applied. Total rules applied 5784 place count 695 transition count 1752
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 73 with 4 rules applied. Total rules applied 5788 place count 695 transition count 1748
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 74 with 19 rules applied. Total rules applied 5807 place count 695 transition count 1729
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 74 with 8 rules applied. Total rules applied 5815 place count 691 transition count 1748
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 74 with 4 rules applied. Total rules applied 5819 place count 691 transition count 1744
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 75 with 19 rules applied. Total rules applied 5838 place count 691 transition count 1725
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 75 with 8 rules applied. Total rules applied 5846 place count 687 transition count 1744
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 75 with 4 rules applied. Total rules applied 5850 place count 687 transition count 1740
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 76 with 19 rules applied. Total rules applied 5869 place count 687 transition count 1721
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 76 with 8 rules applied. Total rules applied 5877 place count 683 transition count 1740
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 76 with 4 rules applied. Total rules applied 5881 place count 683 transition count 1736
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 77 with 19 rules applied. Total rules applied 5900 place count 683 transition count 1717
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 77 with 8 rules applied. Total rules applied 5908 place count 679 transition count 1736
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 77 with 4 rules applied. Total rules applied 5912 place count 679 transition count 1732
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 78 with 19 rules applied. Total rules applied 5931 place count 679 transition count 1713
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 78 with 8 rules applied. Total rules applied 5939 place count 675 transition count 1732
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 78 with 4 rules applied. Total rules applied 5943 place count 675 transition count 1728
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 79 with 19 rules applied. Total rules applied 5962 place count 675 transition count 1709
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 79 with 8 rules applied. Total rules applied 5970 place count 671 transition count 1728
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 79 with 4 rules applied. Total rules applied 5974 place count 671 transition count 1724
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 80 with 19 rules applied. Total rules applied 5993 place count 671 transition count 1705
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 80 with 8 rules applied. Total rules applied 6001 place count 667 transition count 1724
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 80 with 4 rules applied. Total rules applied 6005 place count 667 transition count 1720
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 81 with 19 rules applied. Total rules applied 6024 place count 667 transition count 1701
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 81 with 8 rules applied. Total rules applied 6032 place count 663 transition count 1720
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 81 with 4 rules applied. Total rules applied 6036 place count 663 transition count 1716
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 82 with 19 rules applied. Total rules applied 6055 place count 663 transition count 1697
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 82 with 2 rules applied. Total rules applied 6057 place count 662 transition count 1699
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 82 with 1 rules applied. Total rules applied 6058 place count 662 transition count 1698
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 83 with 2 rules applied. Total rules applied 6060 place count 662 transition count 1696
Free-agglomeration rule applied 41 times with reduction of 1 identical transitions.
Iterating global reduction 83 with 41 rules applied. Total rules applied 6101 place count 662 transition count 1654
Reduce places removed 41 places and 0 transitions.
Drop transitions removed 612 transitions
Reduce isomorphic transitions removed 612 transitions.
Graph (complete) has 1802 edges and 621 vertex of which 283 are kept as prefixes of interest. Removing 338 places using SCC suffix rule.2 ms
Discarding 338 places :
Also discarding 0 output transitions
Iterating post reduction 83 with 654 rules applied. Total rules applied 6755 place count 283 transition count 1042
Drop transitions removed 338 transitions
Reduce isomorphic transitions removed 338 transitions.
Iterating post reduction 84 with 338 rules applied. Total rules applied 7093 place count 283 transition count 704
Drop transitions removed 71 transitions
Redundant transition composition rules discarded 71 transitions
Iterating global reduction 85 with 71 rules applied. Total rules applied 7164 place count 283 transition count 633
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 85 with 2 rules applied. Total rules applied 7166 place count 282 transition count 632
Discarding 1 places :
Symmetric choice reduction at 85 with 1 rule applications. Total rules 7167 place count 281 transition count 598
Iterating global reduction 85 with 1 rules applied. Total rules applied 7168 place count 281 transition count 598
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 85 with 1 rules applied. Total rules applied 7169 place count 281 transition count 597
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 85 with 1 rules applied. Total rules applied 7170 place count 280 transition count 596
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 85 with 13 rules applied. Total rules applied 7183 place count 267 transition count 596
Performed 52 Post agglomeration using F-continuation condition.Transition count delta: 52
Deduced a syphon composed of 52 places in 0 ms
Reduce places removed 104 places and 0 transitions.
Iterating global reduction 86 with 156 rules applied. Total rules applied 7339 place count 163 transition count 544
Drop transitions removed 39 transitions
Ensure Unique test removed 175 transitions
Reduce isomorphic transitions removed 214 transitions.
Graph (trivial) has 72 edges and 163 vertex of which 2 / 163 are part of one of the 1 SCC in 1 ms
Free SCC test removed 1 places
Iterating post reduction 86 with 215 rules applied. Total rules applied 7554 place count 162 transition count 330
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 87 with 3 rules applied. Total rules applied 7557 place count 162 transition count 327
Performed 64 Post agglomeration using F-continuation condition.Transition count delta: 64
Deduced a syphon composed of 64 places in 0 ms
Reduce places removed 128 places and 0 transitions.
Iterating global reduction 88 with 192 rules applied. Total rules applied 7749 place count 34 transition count 263
Drop transitions removed 102 transitions
Ensure Unique test removed 95 transitions
Reduce isomorphic transitions removed 197 transitions.
Graph (trivial) has 11 edges and 34 vertex of which 8 / 34 are part of one of the 4 SCC in 0 ms
Free SCC test removed 4 places
Iterating post reduction 88 with 198 rules applied. Total rules applied 7947 place count 30 transition count 66
Reduce places removed 2 places and 0 transitions.
Drop transitions removed 16 transitions
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 26 transitions.
Graph (complete) has 52 edges and 28 vertex of which 22 are kept as prefixes of interest. Removing 6 places using SCC suffix rule.0 ms
Discarding 6 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Iterating post reduction 89 with 29 rules applied. Total rules applied 7976 place count 22 transition count 38
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 90 with 4 rules applied. Total rules applied 7980 place count 22 transition count 34
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 91 with 6 rules applied. Total rules applied 7986 place count 18 transition count 32
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 91 with 4 rules applied. Total rules applied 7990 place count 18 transition count 28
Drop transitions removed 7 transitions
Redundant transition composition rules discarded 7 transitions
Iterating global reduction 92 with 7 rules applied. Total rules applied 7997 place count 18 transition count 21
Free-agglomeration rule applied 2 times.
Iterating global reduction 92 with 2 rules applied. Total rules applied 7999 place count 18 transition count 19
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 92 with 2 rules applied. Total rules applied 8001 place count 16 transition count 19
Applied a total of 8001 rules in 10554 ms. Remains 16 /3380 variables (removed 3364) and now considering 19/6539 (removed 6520) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 10554 ms. Remains : 16/3380 places, 19/6539 transitions.
Finished random walk after 18 steps, including 0 resets, run visited all 4 properties in 3 ms. (steps per millisecond=6 )
Parikh walk visited 0 properties in 0 ms.
FORMULA DLCround-PT-13b-LTLFireability-14 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA DLCround-PT-13b-LTLFireability-08 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 622 stabilizing places and 622 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&X(G(p1))))'
Support contains 4 out of 3380 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3380/3380 places, 6539/6539 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 3370 transition count 6511
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 3370 transition count 6511
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 26 place count 3364 transition count 6505
Iterating global reduction 0 with 6 rules applied. Total rules applied 32 place count 3364 transition count 6505
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 35 place count 3364 transition count 6502
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 37 place count 3362 transition count 6500
Iterating global reduction 1 with 2 rules applied. Total rules applied 39 place count 3362 transition count 6500
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 40 place count 3361 transition count 6499
Iterating global reduction 1 with 1 rules applied. Total rules applied 41 place count 3361 transition count 6499
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 42 place count 3360 transition count 6498
Iterating global reduction 1 with 1 rules applied. Total rules applied 43 place count 3360 transition count 6498
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 44 place count 3359 transition count 6497
Iterating global reduction 1 with 1 rules applied. Total rules applied 45 place count 3359 transition count 6497
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 46 place count 3358 transition count 6496
Iterating global reduction 1 with 1 rules applied. Total rules applied 47 place count 3358 transition count 6496
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 48 place count 3357 transition count 6495
Iterating global reduction 1 with 1 rules applied. Total rules applied 49 place count 3357 transition count 6495
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 50 place count 3356 transition count 6494
Iterating global reduction 1 with 1 rules applied. Total rules applied 51 place count 3356 transition count 6494
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 52 place count 3355 transition count 6493
Iterating global reduction 1 with 1 rules applied. Total rules applied 53 place count 3355 transition count 6493
Applied a total of 53 rules in 2754 ms. Remains 3355 /3380 variables (removed 25) and now considering 6493/6539 (removed 46) transitions.
// Phase 1: matrix 6493 rows 3355 cols
[2024-05-22 18:35:31] [INFO ] Computed 312 invariants in 28 ms
[2024-05-22 18:35:33] [INFO ] Implicit Places using invariants in 1576 ms returned []
[2024-05-22 18:35:33] [INFO ] Invariant cache hit.
[2024-05-22 18:35:34] [INFO ] Implicit Places using invariants and state equation in 1579 ms returned []
Implicit Place search using SMT with State Equation took 3157 ms to find 0 implicit places.
[2024-05-22 18:35:34] [INFO ] Invariant cache hit.
[2024-05-22 18:35:40] [INFO ] Dead Transitions using invariants and state equation in 5636 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3355/3380 places, 6493/6539 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11551 ms. Remains : 3355/3380 places, 6493/6539 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 324 ms :[(NOT p1), true, (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : DLCround-PT-13b-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=p0, acceptance={} source=2 dest: 0}, { cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=(AND p0 p1), acceptance={0} source=3 dest: 0}, { cond=(NOT p1), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={0} source=3 dest: 3}]], initial=2, aps=[p1:(AND (EQ s1196 0) (OR (EQ s188 0) (EQ s2111 0))), p0:(EQ s3319 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2134 steps with 0 reset in 46 ms.
FORMULA DLCround-PT-13b-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCround-PT-13b-LTLFireability-00 finished in 12077 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)&&X(G(p1)))))'
Support contains 2 out of 3380 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3380/3380 places, 6539/6539 transitions.
Graph (trivial) has 2903 edges and 3380 vertex of which 718 / 3380 are part of one of the 60 SCC in 5 ms
Free SCC test removed 658 places
Ensure Unique test removed 710 transitions
Reduce isomorphic transitions removed 710 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 512 transitions
Trivial Post-agglo rules discarded 512 transitions
Performed 512 trivial Post agglomeration. Transition count delta: 512
Iterating post reduction 0 with 512 rules applied. Total rules applied 513 place count 2721 transition count 5316
Reduce places removed 512 places and 0 transitions.
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Drop transitions removed 37 transitions
Trivial Post-agglo rules discarded 37 transitions
Performed 37 trivial Post agglomeration. Transition count delta: 37
Iterating post reduction 1 with 570 rules applied. Total rules applied 1083 place count 2209 transition count 5258
Reduce places removed 37 places and 0 transitions.
Iterating post reduction 2 with 37 rules applied. Total rules applied 1120 place count 2172 transition count 5258
Performed 307 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 307 Pre rules applied. Total rules applied 1120 place count 2172 transition count 4951
Deduced a syphon composed of 307 places in 48 ms
Reduce places removed 307 places and 0 transitions.
Iterating global reduction 3 with 614 rules applied. Total rules applied 1734 place count 1865 transition count 4951
Discarding 96 places :
Symmetric choice reduction at 3 with 96 rule applications. Total rules 1830 place count 1769 transition count 3904
Iterating global reduction 3 with 96 rules applied. Total rules applied 1926 place count 1769 transition count 3904
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 1929 place count 1769 transition count 3901
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 3 Pre rules applied. Total rules applied 1929 place count 1769 transition count 3898
Deduced a syphon composed of 3 places in 38 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 1935 place count 1766 transition count 3898
Performed 683 Post agglomeration using F-continuation condition with reduction of 14 identical transitions.
Deduced a syphon composed of 683 places in 1 ms
Reduce places removed 683 places and 0 transitions.
Iterating global reduction 4 with 1366 rules applied. Total rules applied 3301 place count 1083 transition count 3201
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 4 with 13 rules applied. Total rules applied 3314 place count 1083 transition count 3188
Renaming transitions due to excessive name length > 1024 char.
Discarding 32 places :
Symmetric choice reduction at 5 with 32 rule applications. Total rules 3346 place count 1051 transition count 2656
Iterating global reduction 5 with 32 rules applied. Total rules applied 3378 place count 1051 transition count 2656
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 5 with 32 rules applied. Total rules applied 3410 place count 1051 transition count 2624
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: -139
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 3434 place count 1039 transition count 2763
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 3438 place count 1039 transition count 2759
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 3442 place count 1035 transition count 2643
Iterating global reduction 7 with 4 rules applied. Total rules applied 3446 place count 1035 transition count 2643
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 3450 place count 1035 transition count 2639
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -50
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 3458 place count 1031 transition count 2689
Drop transitions removed 51 transitions
Redundant transition composition rules discarded 51 transitions
Iterating global reduction 8 with 51 rules applied. Total rules applied 3509 place count 1031 transition count 2638
Discarding 27 places :
Symmetric choice reduction at 8 with 27 rule applications. Total rules 3536 place count 1004 transition count 2584
Iterating global reduction 8 with 27 rules applied. Total rules applied 3563 place count 1004 transition count 2584
Discarding 27 places :
Symmetric choice reduction at 8 with 27 rule applications. Total rules 3590 place count 977 transition count 2121
Iterating global reduction 8 with 27 rules applied. Total rules applied 3617 place count 977 transition count 2121
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 8 with 27 rules applied. Total rules applied 3644 place count 977 transition count 2094
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 3645 place count 976 transition count 2093
Applied a total of 3645 rules in 1304 ms. Remains 976 /3380 variables (removed 2404) and now considering 2093/6539 (removed 4446) transitions.
[2024-05-22 18:35:42] [INFO ] Flow matrix only has 2056 transitions (discarded 37 similar events)
// Phase 1: matrix 2056 rows 976 cols
[2024-05-22 18:35:42] [INFO ] Computed 312 invariants in 11 ms
[2024-05-22 18:35:42] [INFO ] Implicit Places using invariants in 721 ms returned []
[2024-05-22 18:35:42] [INFO ] Flow matrix only has 2056 transitions (discarded 37 similar events)
[2024-05-22 18:35:42] [INFO ] Invariant cache hit.
[2024-05-22 18:35:43] [INFO ] State equation strengthened by 69 read => feed constraints.
[2024-05-22 18:35:44] [INFO ] Implicit Places using invariants and state equation in 1967 ms returned []
Implicit Place search using SMT with State Equation took 2694 ms to find 0 implicit places.
[2024-05-22 18:35:45] [INFO ] Redundant transitions in 241 ms returned []
[2024-05-22 18:35:45] [INFO ] Flow matrix only has 2056 transitions (discarded 37 similar events)
[2024-05-22 18:35:45] [INFO ] Invariant cache hit.
[2024-05-22 18:35:47] [INFO ] Dead Transitions using invariants and state equation in 2081 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 976/3380 places, 2093/6539 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6328 ms. Remains : 976/3380 places, 2093/6539 transitions.
Stuttering acceptance computed with spot in 128 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : DLCround-PT-13b-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0, 1} source=0 dest: 0}, { cond=p0, acceptance={1} source=0 dest: 1}, { cond=p0, acceptance={0, 1} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0, 1} source=1 dest: 0}, { cond=p0, acceptance={1} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=2 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={1} source=2 dest: 1}, { cond=p1, acceptance={0} source=2 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={0, 1} source=2 dest: 2}]], initial=0, aps=[p0:(EQ s35 0), p1:(NEQ s13 1)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 1143 steps with 0 reset in 52 ms.
FORMULA DLCround-PT-13b-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCround-PT-13b-LTLFireability-02 finished in 6537 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&F(p1))))'
Support contains 3 out of 3380 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3380/3380 places, 6539/6539 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 3371 transition count 6512
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 3371 transition count 6512
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 23 place count 3366 transition count 6507
Iterating global reduction 0 with 5 rules applied. Total rules applied 28 place count 3366 transition count 6507
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 30 place count 3366 transition count 6505
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 32 place count 3364 transition count 6503
Iterating global reduction 1 with 2 rules applied. Total rules applied 34 place count 3364 transition count 6503
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 35 place count 3363 transition count 6502
Iterating global reduction 1 with 1 rules applied. Total rules applied 36 place count 3363 transition count 6502
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 37 place count 3362 transition count 6501
Iterating global reduction 1 with 1 rules applied. Total rules applied 38 place count 3362 transition count 6501
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 39 place count 3361 transition count 6500
Iterating global reduction 1 with 1 rules applied. Total rules applied 40 place count 3361 transition count 6500
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 41 place count 3360 transition count 6499
Iterating global reduction 1 with 1 rules applied. Total rules applied 42 place count 3360 transition count 6499
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 43 place count 3359 transition count 6498
Iterating global reduction 1 with 1 rules applied. Total rules applied 44 place count 3359 transition count 6498
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 45 place count 3358 transition count 6497
Iterating global reduction 1 with 1 rules applied. Total rules applied 46 place count 3358 transition count 6497
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 47 place count 3357 transition count 6496
Iterating global reduction 1 with 1 rules applied. Total rules applied 48 place count 3357 transition count 6496
Applied a total of 48 rules in 2760 ms. Remains 3357 /3380 variables (removed 23) and now considering 6496/6539 (removed 43) transitions.
// Phase 1: matrix 6496 rows 3357 cols
[2024-05-22 18:35:50] [INFO ] Computed 312 invariants in 23 ms
[2024-05-22 18:35:51] [INFO ] Implicit Places using invariants in 1632 ms returned []
[2024-05-22 18:35:51] [INFO ] Invariant cache hit.
[2024-05-22 18:35:53] [INFO ] Implicit Places using invariants and state equation in 1600 ms returned []
Implicit Place search using SMT with State Equation took 3235 ms to find 0 implicit places.
[2024-05-22 18:35:53] [INFO ] Invariant cache hit.
[2024-05-22 18:35:59] [INFO ] Dead Transitions using invariants and state equation in 6499 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3357/3380 places, 6496/6539 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12497 ms. Remains : 3357/3380 places, 6496/6539 transitions.
Stuttering acceptance computed with spot in 191 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true]
Running random walk in product with property : DLCround-PT-13b-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=2, aps=[p1:(AND (EQ s75 1) (EQ s1609 1)), p0:(EQ s532 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 2 ms.
FORMULA DLCround-PT-13b-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCround-PT-13b-LTLFireability-03 finished in 12782 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(F(p0))&&F(p1)))'
Support contains 3 out of 3380 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3380/3380 places, 6539/6539 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 3370 transition count 6511
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 3370 transition count 6511
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 26 place count 3364 transition count 6505
Iterating global reduction 0 with 6 rules applied. Total rules applied 32 place count 3364 transition count 6505
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 35 place count 3364 transition count 6502
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 37 place count 3362 transition count 6500
Iterating global reduction 1 with 2 rules applied. Total rules applied 39 place count 3362 transition count 6500
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 40 place count 3361 transition count 6499
Iterating global reduction 1 with 1 rules applied. Total rules applied 41 place count 3361 transition count 6499
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 42 place count 3360 transition count 6498
Iterating global reduction 1 with 1 rules applied. Total rules applied 43 place count 3360 transition count 6498
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 44 place count 3359 transition count 6497
Iterating global reduction 1 with 1 rules applied. Total rules applied 45 place count 3359 transition count 6497
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 46 place count 3358 transition count 6496
Iterating global reduction 1 with 1 rules applied. Total rules applied 47 place count 3358 transition count 6496
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 48 place count 3357 transition count 6495
Iterating global reduction 1 with 1 rules applied. Total rules applied 49 place count 3357 transition count 6495
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 50 place count 3356 transition count 6494
Iterating global reduction 1 with 1 rules applied. Total rules applied 51 place count 3356 transition count 6494
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 52 place count 3355 transition count 6493
Iterating global reduction 1 with 1 rules applied. Total rules applied 53 place count 3355 transition count 6493
Applied a total of 53 rules in 2743 ms. Remains 3355 /3380 variables (removed 25) and now considering 6493/6539 (removed 46) transitions.
// Phase 1: matrix 6493 rows 3355 cols
[2024-05-22 18:36:02] [INFO ] Computed 312 invariants in 38 ms
[2024-05-22 18:36:04] [INFO ] Implicit Places using invariants in 1521 ms returned []
[2024-05-22 18:36:04] [INFO ] Invariant cache hit.
[2024-05-22 18:36:05] [INFO ] Implicit Places using invariants and state equation in 1566 ms returned []
Implicit Place search using SMT with State Equation took 3093 ms to find 0 implicit places.
[2024-05-22 18:36:05] [INFO ] Invariant cache hit.
[2024-05-22 18:36:13] [INFO ] Dead Transitions using invariants and state equation in 7173 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3355/3380 places, 6493/6539 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13018 ms. Remains : 3355/3380 places, 6493/6539 transitions.
Stuttering acceptance computed with spot in 188 ms :[(OR (NOT p1) (NOT p0)), (NOT p0), (NOT p1)]
Running random walk in product with property : DLCround-PT-13b-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(EQ s1581 0), p0:(OR (EQ s1036 0) (EQ s3113 0))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 3649 ms.
Product exploration explored 100000 steps with 50000 reset in 3618 ms.
Computed a total of 619 stabilizing places and 619 stable transitions
Computed a total of 619 stabilizing places and 619 stable transitions
Detected a total of 619/3355 stabilizing places and 619/6493 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p1 p0), (X p1), (X p0), (X (X p1)), (X (X p0)), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 6 factoid took 24 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA DLCround-PT-13b-LTLFireability-04 TRUE TECHNIQUES KNOWLEDGE
Treatment of property DLCround-PT-13b-LTLFireability-04 finished in 20932 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G((p1&&(p0||G(p2))))))))'
Support contains 6 out of 3380 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3380/3380 places, 6539/6539 transitions.
Graph (trivial) has 2901 edges and 3380 vertex of which 718 / 3380 are part of one of the 60 SCC in 1 ms
Free SCC test removed 658 places
Ensure Unique test removed 710 transitions
Reduce isomorphic transitions removed 710 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 515 transitions
Trivial Post-agglo rules discarded 515 transitions
Performed 515 trivial Post agglomeration. Transition count delta: 515
Iterating post reduction 0 with 515 rules applied. Total rules applied 516 place count 2721 transition count 5313
Reduce places removed 515 places and 0 transitions.
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Drop transitions removed 38 transitions
Trivial Post-agglo rules discarded 38 transitions
Performed 38 trivial Post agglomeration. Transition count delta: 38
Iterating post reduction 1 with 574 rules applied. Total rules applied 1090 place count 2206 transition count 5254
Reduce places removed 38 places and 0 transitions.
Iterating post reduction 2 with 38 rules applied. Total rules applied 1128 place count 2168 transition count 5254
Performed 306 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 306 Pre rules applied. Total rules applied 1128 place count 2168 transition count 4948
Deduced a syphon composed of 306 places in 49 ms
Reduce places removed 306 places and 0 transitions.
Iterating global reduction 3 with 612 rules applied. Total rules applied 1740 place count 1862 transition count 4948
Discarding 95 places :
Symmetric choice reduction at 3 with 95 rule applications. Total rules 1835 place count 1767 transition count 3934
Iterating global reduction 3 with 95 rules applied. Total rules applied 1930 place count 1767 transition count 3934
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 1933 place count 1767 transition count 3931
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 3 Pre rules applied. Total rules applied 1933 place count 1767 transition count 3928
Deduced a syphon composed of 3 places in 49 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 1939 place count 1764 transition count 3928
Performed 682 Post agglomeration using F-continuation condition with reduction of 13 identical transitions.
Deduced a syphon composed of 682 places in 1 ms
Reduce places removed 682 places and 0 transitions.
Iterating global reduction 4 with 1364 rules applied. Total rules applied 3303 place count 1082 transition count 3233
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 4 with 13 rules applied. Total rules applied 3316 place count 1082 transition count 3220
Renaming transitions due to excessive name length > 1024 char.
Discarding 32 places :
Symmetric choice reduction at 5 with 32 rule applications. Total rules 3348 place count 1050 transition count 2688
Iterating global reduction 5 with 32 rules applied. Total rules applied 3380 place count 1050 transition count 2688
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 5 with 32 rules applied. Total rules applied 3412 place count 1050 transition count 2656
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: -139
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 3436 place count 1038 transition count 2795
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 3440 place count 1038 transition count 2791
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 3444 place count 1034 transition count 2675
Iterating global reduction 7 with 4 rules applied. Total rules applied 3448 place count 1034 transition count 2675
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 3452 place count 1034 transition count 2671
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -50
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 3460 place count 1030 transition count 2721
Drop transitions removed 51 transitions
Redundant transition composition rules discarded 51 transitions
Iterating global reduction 8 with 51 rules applied. Total rules applied 3511 place count 1030 transition count 2670
Discarding 27 places :
Symmetric choice reduction at 8 with 27 rule applications. Total rules 3538 place count 1003 transition count 2616
Iterating global reduction 8 with 27 rules applied. Total rules applied 3565 place count 1003 transition count 2616
Discarding 27 places :
Symmetric choice reduction at 8 with 27 rule applications. Total rules 3592 place count 976 transition count 2153
Iterating global reduction 8 with 27 rules applied. Total rules applied 3619 place count 976 transition count 2153
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 8 with 27 rules applied. Total rules applied 3646 place count 976 transition count 2126
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 3647 place count 976 transition count 2126
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 3648 place count 976 transition count 2125
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 3649 place count 975 transition count 2123
Iterating global reduction 9 with 1 rules applied. Total rules applied 3650 place count 975 transition count 2123
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 3651 place count 974 transition count 2106
Iterating global reduction 9 with 1 rules applied. Total rules applied 3652 place count 974 transition count 2106
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 3653 place count 974 transition count 2105
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 10 with 1 rules applied. Total rules applied 3654 place count 973 transition count 2104
Applied a total of 3654 rules in 1473 ms. Remains 973 /3380 variables (removed 2407) and now considering 2104/6539 (removed 4435) transitions.
[2024-05-22 18:36:22] [INFO ] Flow matrix only has 2068 transitions (discarded 36 similar events)
// Phase 1: matrix 2068 rows 973 cols
[2024-05-22 18:36:22] [INFO ] Computed 312 invariants in 8 ms
[2024-05-22 18:36:23] [INFO ] Implicit Places using invariants in 748 ms returned []
[2024-05-22 18:36:23] [INFO ] Flow matrix only has 2068 transitions (discarded 36 similar events)
[2024-05-22 18:36:23] [INFO ] Invariant cache hit.
[2024-05-22 18:36:24] [INFO ] State equation strengthened by 69 read => feed constraints.
[2024-05-22 18:36:25] [INFO ] Implicit Places using invariants and state equation in 2081 ms returned []
Implicit Place search using SMT with State Equation took 2833 ms to find 0 implicit places.
[2024-05-22 18:36:25] [INFO ] Redundant transitions in 158 ms returned []
[2024-05-22 18:36:25] [INFO ] Flow matrix only has 2068 transitions (discarded 36 similar events)
[2024-05-22 18:36:25] [INFO ] Invariant cache hit.
[2024-05-22 18:36:27] [INFO ] Dead Transitions using invariants and state equation in 2112 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 973/3380 places, 2104/6539 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6586 ms. Remains : 973/3380 places, 2104/6539 transitions.
Stuttering acceptance computed with spot in 187 ms :[(OR (NOT p1) (NOT p0)), (NOT p0), (OR (NOT p1) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)))]
Running random walk in product with property : DLCround-PT-13b-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=(AND (NOT p0) p1 p2), acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0, 1} source=1 dest: 1}], [{ cond=(OR (AND p0 p1) (AND p1 p2)), acceptance={0} source=2 dest: 2}, { cond=(OR (AND (NOT p0) (NOT p2)) (NOT p1)), acceptance={0, 1} source=2 dest: 2}, { cond=(AND (NOT p0) p1 p2), acceptance={1} source=2 dest: 3}], [{ cond=(AND p0 p1 (NOT p2)), acceptance={0} source=3 dest: 2}, { cond=(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), acceptance={0, 1} source=3 dest: 2}, { cond=(AND p0 p1 p2), acceptance={} source=3 dest: 3}, { cond=(OR (AND (NOT p0) p2) (AND (NOT p1) p2)), acceptance={1} source=3 dest: 3}]], initial=0, aps=[p0:(AND (EQ s12 1) (EQ s347 1)), p1:(OR (AND (EQ s12 1) (EQ s347 1)) (AND (EQ s66 1) (EQ s324 1))), p2:(AND (EQ s86 1) (EQ s930 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA DLCround-PT-13b-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCround-PT-13b-LTLFireability-05 finished in 6802 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((p0||G(F(p1))) U (p2||(p3 U G(p2))))))'
Support contains 4 out of 3380 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3380/3380 places, 6539/6539 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 3373 transition count 6515
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 3373 transition count 6515
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 19 place count 3368 transition count 6510
Iterating global reduction 0 with 5 rules applied. Total rules applied 24 place count 3368 transition count 6510
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 26 place count 3368 transition count 6508
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 28 place count 3366 transition count 6506
Iterating global reduction 1 with 2 rules applied. Total rules applied 30 place count 3366 transition count 6506
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 31 place count 3365 transition count 6505
Iterating global reduction 1 with 1 rules applied. Total rules applied 32 place count 3365 transition count 6505
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 33 place count 3364 transition count 6504
Iterating global reduction 1 with 1 rules applied. Total rules applied 34 place count 3364 transition count 6504
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 35 place count 3363 transition count 6503
Iterating global reduction 1 with 1 rules applied. Total rules applied 36 place count 3363 transition count 6503
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 37 place count 3362 transition count 6502
Iterating global reduction 1 with 1 rules applied. Total rules applied 38 place count 3362 transition count 6502
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 39 place count 3361 transition count 6501
Iterating global reduction 1 with 1 rules applied. Total rules applied 40 place count 3361 transition count 6501
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 41 place count 3360 transition count 6500
Iterating global reduction 1 with 1 rules applied. Total rules applied 42 place count 3360 transition count 6500
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 43 place count 3359 transition count 6499
Iterating global reduction 1 with 1 rules applied. Total rules applied 44 place count 3359 transition count 6499
Applied a total of 44 rules in 2708 ms. Remains 3359 /3380 variables (removed 21) and now considering 6499/6539 (removed 40) transitions.
// Phase 1: matrix 6499 rows 3359 cols
[2024-05-22 18:36:30] [INFO ] Computed 312 invariants in 24 ms
[2024-05-22 18:36:32] [INFO ] Implicit Places using invariants in 1671 ms returned []
[2024-05-22 18:36:32] [INFO ] Invariant cache hit.
[2024-05-22 18:36:34] [INFO ] Implicit Places using invariants and state equation in 1874 ms returned []
Implicit Place search using SMT with State Equation took 3555 ms to find 0 implicit places.
[2024-05-22 18:36:34] [INFO ] Invariant cache hit.
[2024-05-22 18:36:41] [INFO ] Dead Transitions using invariants and state equation in 7230 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3359/3380 places, 6499/6539 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 13496 ms. Remains : 3359/3380 places, 6499/6539 transitions.
Stuttering acceptance computed with spot in 437 ms :[(NOT p2), (NOT p2), (NOT p1), (NOT p1), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : DLCround-PT-13b-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p3) (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p2) (NOT p3) (NOT p0)), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p2) p3 (NOT p0) (NOT p1)), acceptance={} source=1 dest: 4}, { cond=(AND (NOT p2) p3 (NOT p0)), acceptance={} source=1 dest: 5}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p2) (NOT p3) (NOT p1)), acceptance={} source=4 dest: 2}, { cond=(AND p2 p3 (NOT p1)), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p2) p3 (NOT p1)), acceptance={0} source=4 dest: 4}, { cond=(AND p2 (NOT p3) (NOT p1)), acceptance={} source=4 dest: 6}], [{ cond=(AND (NOT p2) (NOT p3) (NOT p1)), acceptance={} source=5 dest: 2}, { cond=(AND (NOT p2) (NOT p3)), acceptance={} source=5 dest: 3}, { cond=(AND (NOT p2) p3 (NOT p1)), acceptance={} source=5 dest: 4}, { cond=p3, acceptance={} source=5 dest: 5}, { cond=(AND p2 (NOT p3)), acceptance={} source=5 dest: 7}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=6 dest: 2}, { cond=(AND p2 (NOT p1)), acceptance={} source=6 dest: 6}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=7 dest: 2}, { cond=(NOT p2), acceptance={} source=7 dest: 3}, { cond=p2, acceptance={} source=7 dest: 7}]], initial=0, aps=[p2:(EQ s1747 1), p3:(EQ s2108 1), p0:(EQ s1056 1), p1:(EQ s106 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 15 reset in 923 ms.
Product exploration explored 100000 steps with 14 reset in 1285 ms.
Computed a total of 619 stabilizing places and 619 stable transitions
Computed a total of 619 stabilizing places and 619 stable transitions
Knowledge obtained : [(AND (NOT p2) (NOT p3) (NOT p0) (NOT p1)), (X (NOT (AND (NOT p2) p3 (NOT p0) (NOT p1)))), (X (NOT p2)), (X (AND (NOT p2) (NOT p3) (NOT p0))), (X (NOT (AND (NOT p2) p3 (NOT p0)))), (X (AND (NOT p2) (NOT p3) (NOT p0) (NOT p1))), (X (X (NOT (AND (NOT p2) p3 (NOT p0) (NOT p1))))), (X (X (NOT p3))), (X (X (NOT p2))), (X (X (AND (NOT p2) (NOT p3)))), (X (X (NOT (AND p2 (NOT p3) (NOT p1))))), (X (X (NOT (AND (NOT p2) p3 (NOT p0))))), (X (X (AND (NOT p2) (NOT p3) (NOT p0) (NOT p1)))), true, (X (X (AND (NOT p2) (NOT p3) (NOT p1)))), (X (X (NOT (AND p2 (NOT p3))))), (X (X (NOT (AND p2 p3 (NOT p1))))), (X (X (NOT (AND (NOT p2) p3 (NOT p1))))), (X (X (NOT p1))), (X (X (AND (NOT p2) (NOT p3) (NOT p0))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 20 factoid took 172 ms. Reduced automaton from 8 states, 23 edges and 4 AP (stutter sensitive) to 16 states, 49 edges and 4 AP (stutter insensitive).
Stuttering acceptance computed with spot in 965 ms :[(OR (NOT p1) (NOT p2)), (NOT p2), (NOT p1), (NOT p1), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), false, false, false, false, false, false, false, false]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 1375 ms. (steps per millisecond=7 ) properties (out of 23) seen :2
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 21) 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 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=55 ) properties (out of 21) 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 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=77 ) properties (out of 21) 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 21) 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 21) 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 21) 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 21) 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 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 21) 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 21) 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 21) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 21) 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 21) seen :0
Interrupted probabilistic random walk after 52884 steps, run timeout after 3023 ms. (steps per millisecond=17 ) properties seen :{}
Probabilistic random walk after 52884 steps, saw 51451 distinct states, run finished after 3030 ms. (steps per millisecond=17 ) properties seen :0
Running SMT prover for 21 properties.
[2024-05-22 18:36:50] [INFO ] Invariant cache hit.
[2024-05-22 18:36:52] [INFO ] [Real]Absence check using 312 positive place invariants in 501 ms returned sat
[2024-05-22 18:36:57] [INFO ] After 7160ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:21
[2024-05-22 18:36:59] [INFO ] [Nat]Absence check using 312 positive place invariants in 421 ms returned sat
[2024-05-22 18:37:09] [INFO ] After 8443ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :21
[2024-05-22 18:37:18] [INFO ] After 17545ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :21
Attempting to minimize the solution found.
Minimization took 4033 ms.
[2024-05-22 18:37:22] [INFO ] After 25056ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :21
Fused 21 Parikh solutions to 20 different solutions.
Parikh walk visited 13 properties in 2095 ms.
Support contains 4 out of 3359 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 3359/3359 places, 6499/6499 transitions.
Graph (trivial) has 2877 edges and 3359 vertex of which 704 / 3359 are part of one of the 61 SCC in 2 ms
Free SCC test removed 643 places
Drop transitions removed 734 transitions
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 752 transitions.
Drop transitions removed 501 transitions
Trivial Post-agglo rules discarded 501 transitions
Performed 501 trivial Post agglomeration. Transition count delta: 501
Iterating post reduction 0 with 501 rules applied. Total rules applied 502 place count 2716 transition count 5246
Reduce places removed 501 places and 0 transitions.
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 1 with 555 rules applied. Total rules applied 1057 place count 2215 transition count 5192
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 2 with 36 rules applied. Total rules applied 1093 place count 2179 transition count 5192
Performed 310 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 310 Pre rules applied. Total rules applied 1093 place count 2179 transition count 4882
Deduced a syphon composed of 310 places in 48 ms
Reduce places removed 310 places and 0 transitions.
Iterating global reduction 3 with 620 rules applied. Total rules applied 1713 place count 1869 transition count 4882
Discarding 88 places :
Symmetric choice reduction at 3 with 88 rule applications. Total rules 1801 place count 1781 transition count 3862
Iterating global reduction 3 with 88 rules applied. Total rules applied 1889 place count 1781 transition count 3862
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 1893 place count 1781 transition count 3858
Performed 693 Post agglomeration using F-continuation condition with reduction of 14 identical transitions.
Deduced a syphon composed of 693 places in 1 ms
Reduce places removed 693 places and 0 transitions.
Iterating global reduction 4 with 1386 rules applied. Total rules applied 3279 place count 1088 transition count 3151
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 4 with 14 rules applied. Total rules applied 3293 place count 1088 transition count 3137
Renaming transitions due to excessive name length > 1024 char.
Discarding 31 places :
Symmetric choice reduction at 5 with 31 rule applications. Total rules 3324 place count 1057 transition count 2622
Iterating global reduction 5 with 31 rules applied. Total rules applied 3355 place count 1057 transition count 2622
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 5 with 30 rules applied. Total rules applied 3385 place count 1057 transition count 2592
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 3387 place count 1056 transition count 2591
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: -151
Deduced a syphon composed of 13 places in 1 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 6 with 26 rules applied. Total rules applied 3413 place count 1043 transition count 2742
Drop transitions removed 10 transitions
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 6 with 14 rules applied. Total rules applied 3427 place count 1043 transition count 2728
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 3431 place count 1039 transition count 2613
Iterating global reduction 7 with 4 rules applied. Total rules applied 3435 place count 1039 transition count 2613
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 3439 place count 1039 transition count 2609
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -49
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 3447 place count 1035 transition count 2658
Drop transitions removed 61 transitions
Redundant transition composition rules discarded 61 transitions
Iterating global reduction 8 with 61 rules applied. Total rules applied 3508 place count 1035 transition count 2597
Discarding 26 places :
Symmetric choice reduction at 8 with 26 rule applications. Total rules 3534 place count 1009 transition count 2571
Iterating global reduction 8 with 26 rules applied. Total rules applied 3560 place count 1009 transition count 2571
Discarding 26 places :
Symmetric choice reduction at 8 with 26 rule applications. Total rules 3586 place count 983 transition count 2127
Iterating global reduction 8 with 26 rules applied. Total rules applied 3612 place count 983 transition count 2127
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 8 with 26 rules applied. Total rules applied 3638 place count 983 transition count 2101
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 0 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 9 with 30 rules applied. Total rules applied 3668 place count 968 transition count 2086
Discarding 14 places :
Symmetric choice reduction at 9 with 14 rule applications. Total rules 3682 place count 954 transition count 1847
Iterating global reduction 9 with 14 rules applied. Total rules applied 3696 place count 954 transition count 1847
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 9 with 14 rules applied. Total rules applied 3710 place count 954 transition count 1833
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -28
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 3718 place count 950 transition count 1861
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 10 with 5 rules applied. Total rules applied 3723 place count 950 transition count 1856
Drop transitions removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 11 with 22 rules applied. Total rules applied 3745 place count 950 transition count 1834
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -28
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 11 with 8 rules applied. Total rules applied 3753 place count 946 transition count 1862
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 11 with 6 rules applied. Total rules applied 3759 place count 946 transition count 1856
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 12 with 21 rules applied. Total rules applied 3780 place count 946 transition count 1835
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 3788 place count 942 transition count 1862
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 12 with 6 rules applied. Total rules applied 3794 place count 942 transition count 1856
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 13 with 21 rules applied. Total rules applied 3815 place count 942 transition count 1835
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -28
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 3823 place count 938 transition count 1863
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 13 with 6 rules applied. Total rules applied 3829 place count 938 transition count 1857
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 14 with 21 rules applied. Total rules applied 3850 place count 938 transition count 1836
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 3858 place count 934 transition count 1863
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 14 with 6 rules applied. Total rules applied 3864 place count 934 transition count 1857
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 15 with 21 rules applied. Total rules applied 3885 place count 934 transition count 1836
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -28
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 3893 place count 930 transition count 1864
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 15 with 6 rules applied. Total rules applied 3899 place count 930 transition count 1858
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 16 with 21 rules applied. Total rules applied 3920 place count 930 transition count 1837
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 3928 place count 926 transition count 1864
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 16 with 6 rules applied. Total rules applied 3934 place count 926 transition count 1858
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 17 with 21 rules applied. Total rules applied 3955 place count 926 transition count 1837
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -28
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 3963 place count 922 transition count 1865
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 17 with 6 rules applied. Total rules applied 3969 place count 922 transition count 1859
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 18 with 21 rules applied. Total rules applied 3990 place count 922 transition count 1838
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 18 with 8 rules applied. Total rules applied 3998 place count 918 transition count 1865
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 18 with 6 rules applied. Total rules applied 4004 place count 918 transition count 1859
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 19 with 21 rules applied. Total rules applied 4025 place count 918 transition count 1838
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -28
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 4033 place count 914 transition count 1866
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 19 with 6 rules applied. Total rules applied 4039 place count 914 transition count 1860
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 20 with 21 rules applied. Total rules applied 4060 place count 914 transition count 1839
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 4068 place count 910 transition count 1866
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 20 with 6 rules applied. Total rules applied 4074 place count 910 transition count 1860
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 21 with 21 rules applied. Total rules applied 4095 place count 910 transition count 1839
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -28
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 4103 place count 906 transition count 1867
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 21 with 6 rules applied. Total rules applied 4109 place count 906 transition count 1861
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 22 with 21 rules applied. Total rules applied 4130 place count 906 transition count 1840
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 4138 place count 902 transition count 1867
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 22 with 6 rules applied. Total rules applied 4144 place count 902 transition count 1861
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 23 with 21 rules applied. Total rules applied 4165 place count 902 transition count 1840
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -28
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 4173 place count 898 transition count 1868
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 23 with 6 rules applied. Total rules applied 4179 place count 898 transition count 1862
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 24 with 21 rules applied. Total rules applied 4200 place count 898 transition count 1841
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 4208 place count 894 transition count 1868
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 24 with 6 rules applied. Total rules applied 4214 place count 894 transition count 1862
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 25 with 21 rules applied. Total rules applied 4235 place count 894 transition count 1841
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -28
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 4243 place count 890 transition count 1869
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 25 with 6 rules applied. Total rules applied 4249 place count 890 transition count 1863
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 26 with 21 rules applied. Total rules applied 4270 place count 890 transition count 1842
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 4278 place count 886 transition count 1869
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 26 with 6 rules applied. Total rules applied 4284 place count 886 transition count 1863
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 27 with 21 rules applied. Total rules applied 4305 place count 886 transition count 1842
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -28
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 4313 place count 882 transition count 1870
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 27 with 6 rules applied. Total rules applied 4319 place count 882 transition count 1864
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 28 with 21 rules applied. Total rules applied 4340 place count 882 transition count 1843
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -27
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 28 with 8 rules applied. Total rules applied 4348 place count 878 transition count 1870
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 28 with 6 rules applied. Total rules applied 4354 place count 878 transition count 1864
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 29 with 21 rules applied. Total rules applied 4375 place count 878 transition count 1843
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -33
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 29 with 8 rules applied. Total rules applied 4383 place count 874 transition count 1876
Drop transitions removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 29 with 7 rules applied. Total rules applied 4390 place count 874 transition count 1869
Drop transitions removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 30 with 13 rules applied. Total rules applied 4403 place count 874 transition count 1856
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -11
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 30 with 2 rules applied. Total rules applied 4405 place count 873 transition count 1867
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 30 with 1 rules applied. Total rules applied 4406 place count 873 transition count 1866
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 31 with 10 rules applied. Total rules applied 4416 place count 873 transition count 1856
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -12
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 31 with 2 rules applied. Total rules applied 4418 place count 872 transition count 1868
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 31 with 2 rules applied. Total rules applied 4420 place count 872 transition count 1866
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 32 with 1 rules applied. Total rules applied 4421 place count 872 transition count 1865
Free-agglomeration rule applied 458 times with reduction of 222 identical transitions.
Iterating global reduction 32 with 458 rules applied. Total rules applied 4879 place count 872 transition count 1185
Reduce places removed 458 places and 0 transitions.
Drop transitions removed 656 transitions
Reduce isomorphic transitions removed 656 transitions.
Graph (complete) has 914 edges and 414 vertex of which 255 are kept as prefixes of interest. Removing 159 places using SCC suffix rule.0 ms
Discarding 159 places :
Also discarding 0 output transitions
Iterating post reduction 32 with 1115 rules applied. Total rules applied 5994 place count 255 transition count 529
Discarding 40 places :
Symmetric choice reduction at 33 with 40 rule applications. Total rules 6034 place count 215 transition count 475
Iterating global reduction 33 with 40 rules applied. Total rules applied 6074 place count 215 transition count 475
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -4
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 33 with 2 rules applied. Total rules applied 6076 place count 214 transition count 479
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 33 with 4 rules applied. Total rules applied 6080 place count 214 transition count 475
Drop transitions removed 62 transitions
Redundant transition composition rules discarded 62 transitions
Iterating global reduction 34 with 62 rules applied. Total rules applied 6142 place count 214 transition count 413
Reduce places removed 1 places and 0 transitions.
Graph (complete) has 653 edges and 213 vertex of which 167 are kept as prefixes of interest. Removing 46 places using SCC suffix rule.0 ms
Discarding 46 places :
Also discarding 65 output transitions
Drop transitions removed 65 transitions
Iterating post reduction 34 with 2 rules applied. Total rules applied 6144 place count 167 transition count 348
Drop transitions removed 22 transitions
Reduce isomorphic transitions removed 22 transitions.
Iterating post reduction 35 with 22 rules applied. Total rules applied 6166 place count 167 transition count 326
Discarding 1 places :
Symmetric choice reduction at 36 with 1 rule applications. Total rules 6167 place count 166 transition count 324
Iterating global reduction 36 with 1 rules applied. Total rules applied 6168 place count 166 transition count 324
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 36 with 4 rules applied. Total rules applied 6172 place count 166 transition count 320
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 36 with 1 rules applied. Total rules applied 6173 place count 166 transition count 320
Applied a total of 6173 rules in 3635 ms. Remains 166 /3359 variables (removed 3193) and now considering 320/6499 (removed 6179) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3636 ms. Remains : 166/3359 places, 320/6499 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 294 ms. (steps per millisecond=34 ) properties (out of 8) seen :6
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2024-05-22 18:37:28] [INFO ] Flow matrix only has 202 transitions (discarded 118 similar events)
// Phase 1: matrix 202 rows 166 cols
[2024-05-22 18:37:28] [INFO ] Computed 87 invariants in 1 ms
[2024-05-22 18:37:28] [INFO ] [Real]Absence check using 87 positive place invariants in 22 ms returned sat
[2024-05-22 18:37:28] [INFO ] After 197ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-22 18:37:28] [INFO ] [Nat]Absence check using 87 positive place invariants in 26 ms returned sat
[2024-05-22 18:37:29] [INFO ] After 103ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-22 18:37:29] [INFO ] State equation strengthened by 139 read => feed constraints.
[2024-05-22 18:37:29] [INFO ] After 59ms SMT Verify possible using 139 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2024-05-22 18:37:29] [INFO ] After 97ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 26 ms.
[2024-05-22 18:37:29] [INFO ] After 319ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 1 ms.
Support contains 4 out of 166 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 166/166 places, 320/320 transitions.
Applied a total of 0 rules in 5 ms. Remains 166 /166 variables (removed 0) and now considering 320/320 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 6 ms. Remains : 166/166 places, 320/320 transitions.
Finished random walk after 1843 steps, including 0 resets, run visited all 2 properties in 53 ms. (steps per millisecond=34 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p2) (NOT p3) (NOT p0) (NOT p1)), (X (NOT (AND (NOT p2) p3 (NOT p0) (NOT p1)))), (X (NOT p2)), (X (AND (NOT p2) (NOT p3) (NOT p0))), (X (NOT (AND (NOT p2) p3 (NOT p0)))), (X (AND (NOT p2) (NOT p3) (NOT p0) (NOT p1))), (X (X (NOT (AND (NOT p2) p3 (NOT p0) (NOT p1))))), (X (X (NOT p3))), (X (X (NOT p2))), (X (X (AND (NOT p2) (NOT p3)))), (X (X (NOT (AND p2 (NOT p3) (NOT p1))))), (X (X (NOT (AND (NOT p2) p3 (NOT p0))))), (X (X (AND (NOT p2) (NOT p3) (NOT p0) (NOT p1)))), true, (X (X (AND (NOT p2) (NOT p3) (NOT p1)))), (X (X (NOT (AND p2 (NOT p3))))), (X (X (NOT (AND p2 p3 (NOT p1))))), (X (X (NOT (AND (NOT p2) p3 (NOT p1))))), (X (X (NOT p1))), (X (X (AND (NOT p2) (NOT p3) (NOT p0))))]
False Knowledge obtained : [(F (AND p0 p1 p2 p3)), (F (AND p0 p1 p2 (NOT p3))), (F p2), (F (AND (NOT p1) p2 p3)), (F (AND (NOT p0) p1 p2 p3)), (F (NOT (AND (NOT p1) (NOT p2) (NOT p3)))), (F (AND (NOT p0) p1 p2 (NOT p3))), (F (AND (NOT p0) (NOT p2) p3)), (F (AND p0 (NOT p1) p2 p3)), (F (AND (NOT p0) (NOT p1) (NOT p2) p3)), (F (AND p0 (NOT p1) p2 (NOT p3))), (F p3), (F p1), (F (NOT (AND (NOT p2) (NOT p3)))), (F (AND (NOT p1) p2 (NOT p3))), (F (AND (NOT p0) (NOT p1) p2 p3)), (F (AND (NOT p0) (NOT p1) p2 (NOT p3))), (F (AND (NOT p1) (NOT p2) p3)), (F (NOT (AND (NOT p0) (NOT p2) (NOT p3)))), (F (AND (NOT p1) p2)), (F (NOT (AND (NOT p0) (NOT p1) (NOT p2) (NOT p3)))), (F (NOT (AND (NOT p1) (NOT p2)))), (F (AND p2 (NOT p3)))]
Knowledge based reduction with 20 factoid took 972 ms. Reduced automaton from 16 states, 49 edges and 4 AP (stutter insensitive) to 16 states, 49 edges and 4 AP (stutter insensitive).
Stuttering acceptance computed with spot in 694 ms :[(OR (NOT p1) (NOT p2)), (NOT p2), (NOT p1), (NOT p1), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), false, false, false, false, false, false, false, false]
Stuttering acceptance computed with spot in 700 ms :[(OR (NOT p1) (NOT p2)), (NOT p2), (NOT p1), (NOT p1), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), false, false, false, false, false, false, false, false]
// Phase 1: matrix 6499 rows 3359 cols
[2024-05-22 18:37:31] [INFO ] Computed 312 invariants in 22 ms
[2024-05-22 18:37:39] [INFO ] [Real]Absence check using 312 positive place invariants in 1657 ms returned sat
[2024-05-22 18:37:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-22 18:37:46] [INFO ] [Real]Absence check using state equation in 7036 ms returned unknown
Could not prove EG (NOT p1)
[2024-05-22 18:37:46] [INFO ] Invariant cache hit.
[2024-05-22 18:37:55] [INFO ] [Real]Absence check using 312 positive place invariants in 1857 ms returned sat
[2024-05-22 18:37:55] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-22 18:38:01] [INFO ] [Real]Absence check using state equation in 6751 ms returned unknown
Could not prove EG (NOT p2)
Support contains 4 out of 3359 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3359/3359 places, 6499/6499 transitions.
Graph (trivial) has 2877 edges and 3359 vertex of which 704 / 3359 are part of one of the 61 SCC in 1 ms
Free SCC test removed 643 places
Ensure Unique test removed 691 transitions
Reduce isomorphic transitions removed 691 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 501 transitions
Trivial Post-agglo rules discarded 501 transitions
Performed 501 trivial Post agglomeration. Transition count delta: 501
Iterating post reduction 0 with 501 rules applied. Total rules applied 502 place count 2715 transition count 5306
Reduce places removed 501 places and 0 transitions.
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 1 with 555 rules applied. Total rules applied 1057 place count 2214 transition count 5252
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 2 with 36 rules applied. Total rules applied 1093 place count 2178 transition count 5252
Performed 309 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 309 Pre rules applied. Total rules applied 1093 place count 2178 transition count 4943
Deduced a syphon composed of 309 places in 51 ms
Reduce places removed 309 places and 0 transitions.
Iterating global reduction 3 with 618 rules applied. Total rules applied 1711 place count 1869 transition count 4943
Discarding 88 places :
Symmetric choice reduction at 3 with 88 rule applications. Total rules 1799 place count 1781 transition count 3923
Iterating global reduction 3 with 88 rules applied. Total rules applied 1887 place count 1781 transition count 3923
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 1891 place count 1781 transition count 3919
Performed 692 Post agglomeration using F-continuation condition with reduction of 14 identical transitions.
Deduced a syphon composed of 692 places in 1 ms
Reduce places removed 692 places and 0 transitions.
Iterating global reduction 4 with 1384 rules applied. Total rules applied 3275 place count 1089 transition count 3213
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 4 with 14 rules applied. Total rules applied 3289 place count 1089 transition count 3199
Renaming transitions due to excessive name length > 1024 char.
Discarding 31 places :
Symmetric choice reduction at 5 with 31 rule applications. Total rules 3320 place count 1058 transition count 2684
Iterating global reduction 5 with 31 rules applied. Total rules applied 3351 place count 1058 transition count 2684
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 5 with 30 rules applied. Total rules applied 3381 place count 1058 transition count 2654
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 6 with 2 rules applied. Total rules applied 3383 place count 1057 transition count 2653
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: -151
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 6 with 26 rules applied. Total rules applied 3409 place count 1044 transition count 2804
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 3413 place count 1044 transition count 2800
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 3417 place count 1040 transition count 2682
Iterating global reduction 7 with 4 rules applied. Total rules applied 3421 place count 1040 transition count 2682
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 3425 place count 1040 transition count 2678
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -49
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 3433 place count 1036 transition count 2727
Drop transitions removed 50 transitions
Redundant transition composition rules discarded 50 transitions
Iterating global reduction 8 with 50 rules applied. Total rules applied 3483 place count 1036 transition count 2677
Discarding 26 places :
Symmetric choice reduction at 8 with 26 rule applications. Total rules 3509 place count 1010 transition count 2625
Iterating global reduction 8 with 26 rules applied. Total rules applied 3535 place count 1010 transition count 2625
Discarding 26 places :
Symmetric choice reduction at 8 with 26 rule applications. Total rules 3561 place count 984 transition count 2181
Iterating global reduction 8 with 26 rules applied. Total rules applied 3587 place count 984 transition count 2181
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 8 with 26 rules applied. Total rules applied 3613 place count 984 transition count 2155
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 3614 place count 983 transition count 2154
Applied a total of 3614 rules in 1142 ms. Remains 983 /3359 variables (removed 2376) and now considering 2154/6499 (removed 4345) transitions.
[2024-05-22 18:38:02] [INFO ] Flow matrix only has 2115 transitions (discarded 39 similar events)
// Phase 1: matrix 2115 rows 983 cols
[2024-05-22 18:38:02] [INFO ] Computed 312 invariants in 6 ms
[2024-05-22 18:38:03] [INFO ] Implicit Places using invariants in 739 ms returned []
[2024-05-22 18:38:03] [INFO ] Flow matrix only has 2115 transitions (discarded 39 similar events)
[2024-05-22 18:38:03] [INFO ] Invariant cache hit.
[2024-05-22 18:38:04] [INFO ] State equation strengthened by 85 read => feed constraints.
[2024-05-22 18:38:05] [INFO ] Implicit Places using invariants and state equation in 2072 ms returned []
Implicit Place search using SMT with State Equation took 2826 ms to find 0 implicit places.
[2024-05-22 18:38:05] [INFO ] Redundant transitions in 115 ms returned []
[2024-05-22 18:38:05] [INFO ] Flow matrix only has 2115 transitions (discarded 39 similar events)
[2024-05-22 18:38:05] [INFO ] Invariant cache hit.
[2024-05-22 18:38:08] [INFO ] Dead Transitions using invariants and state equation in 2525 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 983/3359 places, 2154/6499 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6618 ms. Remains : 983/3359 places, 2154/6499 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 : [(AND (NOT p1) (NOT p0) (NOT p2) (NOT p3)), (X (NOT (AND (NOT p0) (NOT p2) p3))), (X (NOT p2)), (X (NOT (AND (NOT p0) (NOT p1) p2 p3))), (X (NOT (AND (NOT p0) p1 p2 (NOT p3)))), (X (NOT (AND p0 (NOT p1) p2 (NOT p3)))), (X (NOT (AND p0 p1 p2 p3))), (X (NOT (AND (NOT p0) (NOT p1) p2 (NOT p3)))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2) p3))), (X (NOT (AND (NOT p0) p1 p2 p3))), (X (NOT (AND p0 (NOT p1) p2 p3))), (X (NOT (AND p0 p1 p2 (NOT p3)))), (X (NOT p1)), (X (X (NOT (AND (NOT p0) (NOT p2) p3)))), (X (X (NOT p3))), (X (X (NOT p2))), (X (X (NOT (AND (NOT p1) (NOT p2) p3)))), (X (X (AND (NOT p2) (NOT p3)))), (X (X (NOT (AND (NOT p0) (NOT p1) p2 p3)))), (X (X (NOT (AND (NOT p0) p1 p2 (NOT p3))))), (X (X (NOT (AND p0 (NOT p1) p2 (NOT p3))))), (X (X (NOT (AND p0 p1 p2 p3)))), (X (X (NOT (AND (NOT p1) p2 (NOT p3))))), true, (X (X (NOT (AND (NOT p0) (NOT p1) p2 (NOT p3))))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2) p3)))), (X (X (NOT (AND (NOT p1) p2 p3)))), (X (X (NOT (AND p2 (NOT p3))))), (X (X (AND (NOT p1) (NOT p2) (NOT p3)))), (X (X (NOT (AND (NOT p0) p1 p2 p3)))), (X (X (NOT (AND p0 (NOT p1) p2 p3)))), (X (X (NOT (AND p0 p1 p2 (NOT p3))))), (X (X (NOT p1)))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p2) (NOT p3))), (X (NOT (AND (NOT p0) (NOT p2) (NOT p3)))), (X (AND (NOT p0) (NOT p1) (NOT p2) (NOT p3))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2) (NOT p3)))), (X (X (AND (NOT p0) (NOT p2) (NOT p3)))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p3))))), (X (X (AND (NOT p0) (NOT p1) (NOT p2) (NOT p3)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2) (NOT p3)))))]
Knowledge based reduction with 33 factoid took 665 ms. Reduced automaton from 16 states, 49 edges and 4 AP (stutter insensitive) to 16 states, 49 edges and 4 AP (stutter insensitive).
Stuttering acceptance computed with spot in 791 ms :[(OR (NOT p1) (NOT p2)), (NOT p2), (NOT p1), (NOT p1), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), false, false, false, false, false, false, false, false]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 527 ms. (steps per millisecond=18 ) properties (out of 23) seen :19
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2024-05-22 18:38:10] [INFO ] Flow matrix only has 2115 transitions (discarded 39 similar events)
[2024-05-22 18:38:10] [INFO ] Invariant cache hit.
[2024-05-22 18:38:11] [INFO ] [Real]Absence check using 312 positive place invariants in 83 ms returned sat
[2024-05-22 18:38:12] [INFO ] After 1293ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2024-05-22 18:38:12] [INFO ] [Nat]Absence check using 312 positive place invariants in 99 ms returned sat
[2024-05-22 18:38:13] [INFO ] After 1123ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2024-05-22 18:38:13] [INFO ] State equation strengthened by 85 read => feed constraints.
[2024-05-22 18:38:14] [INFO ] After 312ms SMT Verify possible using 85 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2024-05-22 18:38:14] [INFO ] After 790ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 285 ms.
[2024-05-22 18:38:14] [INFO ] After 2599ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 62 ms.
Support contains 4 out of 983 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 983/983 places, 2154/2154 transitions.
Drop transitions removed 38 transitions
Reduce isomorphic transitions removed 38 transitions.
Iterating post reduction 0 with 38 rules applied. Total rules applied 38 place count 983 transition count 2116
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 15
Deduced a syphon composed of 15 places in 1 ms
Reduce places removed 15 places and 0 transitions.
Iterating global reduction 1 with 30 rules applied. Total rules applied 68 place count 968 transition count 2101
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 82 place count 954 transition count 1862
Iterating global reduction 1 with 14 rules applied. Total rules applied 96 place count 954 transition count 1862
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 1 with 14 rules applied. Total rules applied 110 place count 954 transition count 1848
Free-agglomeration rule applied 622 times with reduction of 345 identical transitions.
Iterating global reduction 2 with 622 rules applied. Total rules applied 732 place count 954 transition count 881
Reduce places removed 635 places and 0 transitions.
Drop transitions removed 656 transitions
Reduce isomorphic transitions removed 656 transitions.
Graph (complete) has 521 edges and 319 vertex of which 77 are kept as prefixes of interest. Removing 242 places using SCC suffix rule.0 ms
Discarding 242 places :
Also discarding 88 output transitions
Drop transitions removed 88 transitions
Iterating post reduction 2 with 1292 rules applied. Total rules applied 2024 place count 77 transition count 137
Drop transitions removed 7 transitions
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 3 with 21 rules applied. Total rules applied 2045 place count 77 transition count 116
Discarding 52 places :
Symmetric choice reduction at 4 with 52 rule applications. Total rules 2097 place count 25 transition count 38
Iterating global reduction 4 with 52 rules applied. Total rules applied 2149 place count 25 transition count 38
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 4 with 2 rules applied. Total rules applied 2151 place count 24 transition count 37
Drop transitions removed 2 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 4 with 4 rules applied. Total rules applied 2155 place count 24 transition count 33
Discarding 1 places :
Symmetric choice reduction at 5 with 1 rule applications. Total rules 2156 place count 23 transition count 32
Iterating global reduction 5 with 1 rules applied. Total rules applied 2157 place count 23 transition count 32
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 5 with 2 rules applied. Total rules applied 2159 place count 22 transition count 33
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 5 with 2 rules applied. Total rules applied 2161 place count 22 transition count 31
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 6 with 2 rules applied. Total rules applied 2163 place count 22 transition count 29
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 6 with 1 rules applied. Total rules applied 2164 place count 21 transition count 29
Discarding 1 places :
Symmetric choice reduction at 7 with 1 rule applications. Total rules 2165 place count 20 transition count 28
Iterating global reduction 7 with 1 rules applied. Total rules applied 2166 place count 20 transition count 28
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -5
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 2168 place count 19 transition count 33
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 7 with 2 rules applied. Total rules applied 2170 place count 19 transition count 31
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 8 with 3 rules applied. Total rules applied 2173 place count 19 transition count 28
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 8 with 1 rules applied. Total rules applied 2174 place count 18 transition count 27
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Graph (trivial) has 9 edges and 14 vertex of which 2 / 14 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Iterating post reduction 8 with 9 rules applied. Total rules applied 2183 place count 13 transition count 23
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 9 with 2 rules applied. Total rules applied 2185 place count 13 transition count 21
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 10 with 1 Pre rules applied. Total rules applied 2185 place count 13 transition count 20
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 2187 place count 12 transition count 20
Drop transitions removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 10 with 3 rules applied. Total rules applied 2190 place count 12 transition count 17
Applied a total of 2190 rules in 267 ms. Remains 12 /983 variables (removed 971) and now considering 17/2154 (removed 2137) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 268 ms. Remains : 12/983 places, 17/2154 transitions.
Finished random walk after 407 steps, including 0 resets, run visited all 4 properties in 6 ms. (steps per millisecond=67 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) (NOT p0) (NOT p2) (NOT p3)), (X (NOT (AND (NOT p0) (NOT p2) p3))), (X (NOT p2)), (X (NOT (AND (NOT p0) (NOT p1) p2 p3))), (X (NOT (AND (NOT p0) p1 p2 (NOT p3)))), (X (NOT (AND p0 (NOT p1) p2 (NOT p3)))), (X (NOT (AND p0 p1 p2 p3))), (X (NOT (AND (NOT p0) (NOT p1) p2 (NOT p3)))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2) p3))), (X (NOT (AND (NOT p0) p1 p2 p3))), (X (NOT (AND p0 (NOT p1) p2 p3))), (X (NOT (AND p0 p1 p2 (NOT p3)))), (X (NOT p1)), (X (X (NOT (AND (NOT p0) (NOT p2) p3)))), (X (X (NOT p3))), (X (X (NOT p2))), (X (X (NOT (AND (NOT p1) (NOT p2) p3)))), (X (X (AND (NOT p2) (NOT p3)))), (X (X (NOT (AND (NOT p0) (NOT p1) p2 p3)))), (X (X (NOT (AND (NOT p0) p1 p2 (NOT p3))))), (X (X (NOT (AND p0 (NOT p1) p2 (NOT p3))))), (X (X (NOT (AND p0 p1 p2 p3)))), (X (X (NOT (AND (NOT p1) p2 (NOT p3))))), true, (X (X (NOT (AND (NOT p0) (NOT p1) p2 (NOT p3))))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2) p3)))), (X (X (NOT (AND (NOT p1) p2 p3)))), (X (X (NOT (AND p2 (NOT p3))))), (X (X (AND (NOT p1) (NOT p2) (NOT p3)))), (X (X (NOT (AND (NOT p0) p1 p2 p3)))), (X (X (NOT (AND p0 (NOT p1) p2 p3)))), (X (X (NOT (AND p0 p1 p2 (NOT p3))))), (X (X (NOT p1)))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p2) (NOT p3))), (X (NOT (AND (NOT p0) (NOT p2) (NOT p3)))), (X (AND (NOT p0) (NOT p1) (NOT p2) (NOT p3))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2) (NOT p3)))), (X (X (AND (NOT p0) (NOT p2) (NOT p3)))), (X (X (NOT (AND (NOT p0) (NOT p2) (NOT p3))))), (X (X (AND (NOT p0) (NOT p1) (NOT p2) (NOT p3)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2) (NOT p3))))), (F (AND p0 p2 p3 p1)), (F (AND p0 p2 p3 (NOT p1))), (F p2), (F (AND p2 p3 (NOT p1))), (F (AND (NOT p0) p2 p3 p1)), (F (NOT (AND (NOT p2) (NOT p3) (NOT p1)))), (F (AND (NOT p0) p2 p3 (NOT p1))), (F (AND (NOT p0) (NOT p2) p3)), (F (AND p0 p2 (NOT p3) p1)), (F (AND (NOT p0) (NOT p2) p3 (NOT p1))), (F (AND p0 p2 (NOT p3) (NOT p1))), (F p3), (F p1), (F (NOT (AND (NOT p2) (NOT p3)))), (F (AND p2 (NOT p3) (NOT p1))), (F (AND (NOT p0) p2 (NOT p3) p1)), (F (AND (NOT p2) p3 (NOT p1))), (F (AND (NOT p0) p2 (NOT p3) (NOT p1))), (F (AND p2 (NOT p1))), (F (NOT (AND (NOT p0) (NOT p2) (NOT p3)))), (F (NOT (AND (NOT p2) (NOT p1)))), (F (NOT (AND (NOT p0) (NOT p2) (NOT p3) (NOT p1)))), (F (AND p2 (NOT p3)))]
Knowledge based reduction with 33 factoid took 1886 ms. Reduced automaton from 16 states, 49 edges and 4 AP (stutter insensitive) to 16 states, 49 edges and 4 AP (stutter insensitive).
Stuttering acceptance computed with spot in 724 ms :[(OR (NOT p1) (NOT p2)), (NOT p2), (NOT p1), (NOT p1), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), false, false, false, false, false, false, false, false]
Stuttering acceptance computed with spot in 835 ms :[(OR (NOT p1) (NOT p2)), (NOT p2), (NOT p1), (NOT p1), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), false, false, false, false, false, false, false, false]
[2024-05-22 18:38:18] [INFO ] Flow matrix only has 2115 transitions (discarded 39 similar events)
[2024-05-22 18:38:18] [INFO ] Invariant cache hit.
[2024-05-22 18:38:20] [INFO ] [Real]Absence check using 312 positive place invariants in 231 ms returned sat
[2024-05-22 18:38:20] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-22 18:38:22] [INFO ] [Real]Absence check using state equation in 1877 ms returned sat
[2024-05-22 18:38:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 18:38:25] [INFO ] [Nat]Absence check using 312 positive place invariants in 243 ms returned sat
[2024-05-22 18:38:25] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-22 18:38:27] [INFO ] [Nat]Absence check using state equation in 1866 ms returned sat
[2024-05-22 18:38:27] [INFO ] State equation strengthened by 85 read => feed constraints.
[2024-05-22 18:38:27] [INFO ] [Nat]Added 85 Read/Feed constraints in 23 ms returned sat
[2024-05-22 18:38:27] [INFO ] Computed and/alt/rep : 1287/2321/1287 causal constraints (skipped 759 transitions) in 192 ms.
[2024-05-22 18:38:27] [INFO ] Added : 4 causal constraints over 1 iterations in 493 ms. Result :sat
Could not prove EG (NOT p1)
[2024-05-22 18:38:27] [INFO ] Flow matrix only has 2115 transitions (discarded 39 similar events)
[2024-05-22 18:38:27] [INFO ] Invariant cache hit.
[2024-05-22 18:38:30] [INFO ] [Real]Absence check using 312 positive place invariants in 228 ms returned sat
[2024-05-22 18:38:30] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-22 18:38:32] [INFO ] [Real]Absence check using state equation in 1861 ms returned sat
[2024-05-22 18:38:32] [INFO ] Solution in real domain found non-integer solution.
[2024-05-22 18:38:34] [INFO ] [Nat]Absence check using 312 positive place invariants in 226 ms returned sat
[2024-05-22 18:38:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-22 18:38:36] [INFO ] [Nat]Absence check using state equation in 1691 ms returned sat
[2024-05-22 18:38:36] [INFO ] State equation strengthened by 85 read => feed constraints.
[2024-05-22 18:38:36] [INFO ] [Nat]Added 85 Read/Feed constraints in 22 ms returned sat
[2024-05-22 18:38:36] [INFO ] Computed and/alt/rep : 1287/2321/1287 causal constraints (skipped 759 transitions) in 177 ms.
[2024-05-22 18:38:37] [INFO ] Added : 3 causal constraints over 1 iterations in 477 ms. Result :sat
Could not prove EG (NOT p2)
Stuttering acceptance computed with spot in 724 ms :[(OR (NOT p1) (NOT p2)), (NOT p2), (NOT p1), (NOT p1), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), false, false, false, false, false, false, false, false]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA DLCround-PT-13b-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCround-PT-13b-LTLFireability-07 finished in 130080 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 3380 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3380/3380 places, 6539/6539 transitions.
Graph (trivial) has 2905 edges and 3380 vertex of which 718 / 3380 are part of one of the 60 SCC in 1 ms
Free SCC test removed 658 places
Ensure Unique test removed 710 transitions
Reduce isomorphic transitions removed 710 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 513 transitions
Trivial Post-agglo rules discarded 513 transitions
Performed 513 trivial Post agglomeration. Transition count delta: 513
Iterating post reduction 0 with 513 rules applied. Total rules applied 514 place count 2721 transition count 5315
Reduce places removed 513 places and 0 transitions.
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Drop transitions removed 38 transitions
Trivial Post-agglo rules discarded 38 transitions
Performed 38 trivial Post agglomeration. Transition count delta: 38
Iterating post reduction 1 with 572 rules applied. Total rules applied 1086 place count 2208 transition count 5256
Reduce places removed 38 places and 0 transitions.
Iterating post reduction 2 with 38 rules applied. Total rules applied 1124 place count 2170 transition count 5256
Performed 307 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 307 Pre rules applied. Total rules applied 1124 place count 2170 transition count 4949
Deduced a syphon composed of 307 places in 47 ms
Reduce places removed 307 places and 0 transitions.
Iterating global reduction 3 with 614 rules applied. Total rules applied 1738 place count 1863 transition count 4949
Discarding 96 places :
Symmetric choice reduction at 3 with 96 rule applications. Total rules 1834 place count 1767 transition count 3902
Iterating global reduction 3 with 96 rules applied. Total rules applied 1930 place count 1767 transition count 3902
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 1933 place count 1767 transition count 3899
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 3 Pre rules applied. Total rules applied 1933 place count 1767 transition count 3896
Deduced a syphon composed of 3 places in 39 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 1939 place count 1764 transition count 3896
Performed 683 Post agglomeration using F-continuation condition with reduction of 14 identical transitions.
Deduced a syphon composed of 683 places in 1 ms
Reduce places removed 683 places and 0 transitions.
Iterating global reduction 4 with 1366 rules applied. Total rules applied 3305 place count 1081 transition count 3199
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 4 with 14 rules applied. Total rules applied 3319 place count 1081 transition count 3185
Renaming transitions due to excessive name length > 1024 char.
Discarding 33 places :
Symmetric choice reduction at 5 with 33 rule applications. Total rules 3352 place count 1048 transition count 2639
Iterating global reduction 5 with 33 rules applied. Total rules applied 3385 place count 1048 transition count 2639
Ensure Unique test removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 5 with 33 rules applied. Total rules applied 3418 place count 1048 transition count 2606
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: -139
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 3442 place count 1036 transition count 2745
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 3446 place count 1036 transition count 2741
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 3450 place count 1032 transition count 2625
Iterating global reduction 7 with 4 rules applied. Total rules applied 3454 place count 1032 transition count 2625
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 3458 place count 1032 transition count 2621
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -50
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 3466 place count 1028 transition count 2671
Drop transitions removed 52 transitions
Redundant transition composition rules discarded 52 transitions
Iterating global reduction 8 with 52 rules applied. Total rules applied 3518 place count 1028 transition count 2619
Discarding 28 places :
Symmetric choice reduction at 8 with 28 rule applications. Total rules 3546 place count 1000 transition count 2563
Iterating global reduction 8 with 28 rules applied. Total rules applied 3574 place count 1000 transition count 2563
Discarding 28 places :
Symmetric choice reduction at 8 with 28 rule applications. Total rules 3602 place count 972 transition count 2083
Iterating global reduction 8 with 28 rules applied. Total rules applied 3630 place count 972 transition count 2083
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 8 with 28 rules applied. Total rules applied 3658 place count 972 transition count 2055
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 3659 place count 971 transition count 2054
Applied a total of 3659 rules in 1095 ms. Remains 971 /3380 variables (removed 2409) and now considering 2054/6539 (removed 4485) transitions.
[2024-05-22 18:38:39] [INFO ] Flow matrix only has 2018 transitions (discarded 36 similar events)
// Phase 1: matrix 2018 rows 971 cols
[2024-05-22 18:38:39] [INFO ] Computed 312 invariants in 5 ms
[2024-05-22 18:38:39] [INFO ] Implicit Places using invariants in 843 ms returned []
[2024-05-22 18:38:39] [INFO ] Flow matrix only has 2018 transitions (discarded 36 similar events)
[2024-05-22 18:38:39] [INFO ] Invariant cache hit.
[2024-05-22 18:38:40] [INFO ] State equation strengthened by 86 read => feed constraints.
[2024-05-22 18:38:41] [INFO ] Implicit Places using invariants and state equation in 1792 ms returned []
Implicit Place search using SMT with State Equation took 2638 ms to find 0 implicit places.
[2024-05-22 18:38:41] [INFO ] Redundant transitions in 91 ms returned []
[2024-05-22 18:38:41] [INFO ] Flow matrix only has 2018 transitions (discarded 36 similar events)
[2024-05-22 18:38:41] [INFO ] Invariant cache hit.
[2024-05-22 18:38:43] [INFO ] Dead Transitions using invariants and state equation in 2004 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 971/3380 places, 2054/6539 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 5844 ms. Remains : 971/3380 places, 2054/6539 transitions.
Stuttering acceptance computed with spot in 53 ms :[(NOT p0)]
Running random walk in product with property : DLCround-PT-13b-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(NEQ s91 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 480 steps with 0 reset in 30 ms.
FORMULA DLCround-PT-13b-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCround-PT-13b-LTLFireability-09 finished in 5950 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)||(G(p2)&&p1))))'
Support contains 3 out of 3380 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3380/3380 places, 6539/6539 transitions.
Graph (trivial) has 2903 edges and 3380 vertex of which 718 / 3380 are part of one of the 60 SCC in 3 ms
Free SCC test removed 658 places
Ensure Unique test removed 710 transitions
Reduce isomorphic transitions removed 710 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 514 transitions
Trivial Post-agglo rules discarded 514 transitions
Performed 514 trivial Post agglomeration. Transition count delta: 514
Iterating post reduction 0 with 514 rules applied. Total rules applied 515 place count 2721 transition count 5314
Reduce places removed 514 places and 0 transitions.
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Drop transitions removed 38 transitions
Trivial Post-agglo rules discarded 38 transitions
Performed 38 trivial Post agglomeration. Transition count delta: 38
Iterating post reduction 1 with 573 rules applied. Total rules applied 1088 place count 2207 transition count 5255
Reduce places removed 38 places and 0 transitions.
Iterating post reduction 2 with 38 rules applied. Total rules applied 1126 place count 2169 transition count 5255
Performed 306 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 306 Pre rules applied. Total rules applied 1126 place count 2169 transition count 4949
Deduced a syphon composed of 306 places in 50 ms
Reduce places removed 306 places and 0 transitions.
Iterating global reduction 3 with 612 rules applied. Total rules applied 1738 place count 1863 transition count 4949
Discarding 95 places :
Symmetric choice reduction at 3 with 95 rule applications. Total rules 1833 place count 1768 transition count 3919
Iterating global reduction 3 with 95 rules applied. Total rules applied 1928 place count 1768 transition count 3919
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 1931 place count 1768 transition count 3916
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 1931 place count 1768 transition count 3914
Deduced a syphon composed of 2 places in 39 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 1935 place count 1766 transition count 3914
Performed 684 Post agglomeration using F-continuation condition with reduction of 14 identical transitions.
Deduced a syphon composed of 684 places in 1 ms
Reduce places removed 684 places and 0 transitions.
Iterating global reduction 4 with 1368 rules applied. Total rules applied 3303 place count 1082 transition count 3216
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 4 with 14 rules applied. Total rules applied 3317 place count 1082 transition count 3202
Renaming transitions due to excessive name length > 1024 char.
Discarding 33 places :
Symmetric choice reduction at 5 with 33 rule applications. Total rules 3350 place count 1049 transition count 2656
Iterating global reduction 5 with 33 rules applied. Total rules applied 3383 place count 1049 transition count 2656
Ensure Unique test removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 5 with 33 rules applied. Total rules applied 3416 place count 1049 transition count 2623
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: -144
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 6 with 26 rules applied. Total rules applied 3442 place count 1036 transition count 2767
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 3446 place count 1036 transition count 2763
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 3450 place count 1032 transition count 2647
Iterating global reduction 7 with 4 rules applied. Total rules applied 3454 place count 1032 transition count 2647
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 3458 place count 1032 transition count 2643
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -50
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 3466 place count 1028 transition count 2693
Drop transitions removed 53 transitions
Redundant transition composition rules discarded 53 transitions
Iterating global reduction 8 with 53 rules applied. Total rules applied 3519 place count 1028 transition count 2640
Discarding 27 places :
Symmetric choice reduction at 8 with 27 rule applications. Total rules 3546 place count 1001 transition count 2586
Iterating global reduction 8 with 27 rules applied. Total rules applied 3573 place count 1001 transition count 2586
Discarding 27 places :
Symmetric choice reduction at 8 with 27 rule applications. Total rules 3600 place count 974 transition count 2121
Iterating global reduction 8 with 27 rules applied. Total rules applied 3627 place count 974 transition count 2121
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Iterating post reduction 8 with 27 rules applied. Total rules applied 3654 place count 974 transition count 2094
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 3655 place count 973 transition count 2093
Applied a total of 3655 rules in 1132 ms. Remains 973 /3380 variables (removed 2407) and now considering 2093/6539 (removed 4446) transitions.
[2024-05-22 18:38:45] [INFO ] Flow matrix only has 2056 transitions (discarded 37 similar events)
// Phase 1: matrix 2056 rows 973 cols
[2024-05-22 18:38:45] [INFO ] Computed 312 invariants in 5 ms
[2024-05-22 18:38:45] [INFO ] Implicit Places using invariants in 951 ms returned []
[2024-05-22 18:38:45] [INFO ] Flow matrix only has 2056 transitions (discarded 37 similar events)
[2024-05-22 18:38:45] [INFO ] Invariant cache hit.
[2024-05-22 18:38:47] [INFO ] State equation strengthened by 72 read => feed constraints.
[2024-05-22 18:38:48] [INFO ] Implicit Places using invariants and state equation in 2245 ms returned []
Implicit Place search using SMT with State Equation took 3208 ms to find 0 implicit places.
[2024-05-22 18:38:48] [INFO ] Redundant transitions in 143 ms returned []
[2024-05-22 18:38:48] [INFO ] Flow matrix only has 2056 transitions (discarded 37 similar events)
[2024-05-22 18:38:48] [INFO ] Invariant cache hit.
[2024-05-22 18:38:50] [INFO ] Dead Transitions using invariants and state equation in 2318 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 973/3380 places, 2093/6539 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6813 ms. Remains : 973/3380 places, 2093/6539 transitions.
Stuttering acceptance computed with spot in 89 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : DLCround-PT-13b-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=(OR (AND p0 (NOT p1)) (AND p0 (NOT p2))), acceptance={0} source=0 dest: 0}, { cond=(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), acceptance={0, 1} source=0 dest: 0}, { cond=(AND p0 p1 p2), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) p1 p2), acceptance={1} source=0 dest: 1}], [{ cond=(AND p0 (NOT p2)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p0) (NOT p2)), acceptance={0, 1} source=1 dest: 0}, { cond=(AND p0 p2), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) p2), acceptance={1} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s525 0), p1:(AND (EQ s79 1) (EQ s891 1)), p2:(EQ s525 1)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 470 steps with 0 reset in 19 ms.
FORMULA DLCround-PT-13b-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCround-PT-13b-LTLFireability-10 finished in 6950 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(F(p1))&&p0)))'
Support contains 6 out of 3380 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3380/3380 places, 6539/6539 transitions.
Graph (trivial) has 2899 edges and 3380 vertex of which 718 / 3380 are part of one of the 60 SCC in 2 ms
Free SCC test removed 658 places
Ensure Unique test removed 710 transitions
Reduce isomorphic transitions removed 710 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 511 transitions
Trivial Post-agglo rules discarded 511 transitions
Performed 511 trivial Post agglomeration. Transition count delta: 511
Iterating post reduction 0 with 511 rules applied. Total rules applied 512 place count 2721 transition count 5317
Reduce places removed 511 places and 0 transitions.
Ensure Unique test removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Drop transitions removed 38 transitions
Trivial Post-agglo rules discarded 38 transitions
Performed 38 trivial Post agglomeration. Transition count delta: 38
Iterating post reduction 1 with 570 rules applied. Total rules applied 1082 place count 2210 transition count 5258
Reduce places removed 38 places and 0 transitions.
Iterating post reduction 2 with 38 rules applied. Total rules applied 1120 place count 2172 transition count 5258
Performed 307 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 307 Pre rules applied. Total rules applied 1120 place count 2172 transition count 4951
Deduced a syphon composed of 307 places in 49 ms
Reduce places removed 307 places and 0 transitions.
Iterating global reduction 3 with 614 rules applied. Total rules applied 1734 place count 1865 transition count 4951
Discarding 95 places :
Symmetric choice reduction at 3 with 95 rule applications. Total rules 1829 place count 1770 transition count 3921
Iterating global reduction 3 with 95 rules applied. Total rules applied 1924 place count 1770 transition count 3921
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 1927 place count 1770 transition count 3918
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 3 Pre rules applied. Total rules applied 1927 place count 1770 transition count 3915
Deduced a syphon composed of 3 places in 43 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 1933 place count 1767 transition count 3915
Performed 682 Post agglomeration using F-continuation condition with reduction of 13 identical transitions.
Deduced a syphon composed of 682 places in 0 ms
Reduce places removed 682 places and 0 transitions.
Iterating global reduction 4 with 1364 rules applied. Total rules applied 3297 place count 1085 transition count 3220
Ensure Unique test removed 13 transitions
Reduce isomorphic transitions removed 13 transitions.
Iterating post reduction 4 with 13 rules applied. Total rules applied 3310 place count 1085 transition count 3207
Renaming transitions due to excessive name length > 1024 char.
Discarding 32 places :
Symmetric choice reduction at 5 with 32 rule applications. Total rules 3342 place count 1053 transition count 2675
Iterating global reduction 5 with 32 rules applied. Total rules applied 3374 place count 1053 transition count 2675
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 5 with 32 rules applied. Total rules applied 3406 place count 1053 transition count 2643
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: -126
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 6 with 22 rules applied. Total rules applied 3428 place count 1042 transition count 2769
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 3431 place count 1042 transition count 2766
Discarding 3 places :
Symmetric choice reduction at 7 with 3 rule applications. Total rules 3434 place count 1039 transition count 2678
Iterating global reduction 7 with 3 rules applied. Total rules applied 3437 place count 1039 transition count 2678
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 7 with 3 rules applied. Total rules applied 3440 place count 1039 transition count 2675
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -38
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 8 with 6 rules applied. Total rules applied 3446 place count 1036 transition count 2713
Drop transitions removed 52 transitions
Redundant transition composition rules discarded 52 transitions
Iterating global reduction 8 with 52 rules applied. Total rules applied 3498 place count 1036 transition count 2661
Discarding 26 places :
Symmetric choice reduction at 8 with 26 rule applications. Total rules 3524 place count 1010 transition count 2609
Iterating global reduction 8 with 26 rules applied. Total rules applied 3550 place count 1010 transition count 2609
Discarding 26 places :
Symmetric choice reduction at 8 with 26 rule applications. Total rules 3576 place count 984 transition count 2163
Iterating global reduction 8 with 26 rules applied. Total rules applied 3602 place count 984 transition count 2163
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 8 with 26 rules applied. Total rules applied 3628 place count 984 transition count 2137
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -12
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 9 with 2 rules applied. Total rules applied 3630 place count 983 transition count 2149
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 9 with 2 rules applied. Total rules applied 3632 place count 983 transition count 2149
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 9 with 1 rules applied. Total rules applied 3633 place count 983 transition count 2148
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 3634 place count 982 transition count 2146
Iterating global reduction 9 with 1 rules applied. Total rules applied 3635 place count 982 transition count 2146
Discarding 1 places :
Symmetric choice reduction at 9 with 1 rule applications. Total rules 3636 place count 981 transition count 2129
Iterating global reduction 9 with 1 rules applied. Total rules applied 3637 place count 981 transition count 2129
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 9 with 1 rules applied. Total rules applied 3638 place count 981 transition count 2128
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 10 with 1 rules applied. Total rules applied 3639 place count 980 transition count 2127
Applied a total of 3639 rules in 1434 ms. Remains 980 /3380 variables (removed 2400) and now considering 2127/6539 (removed 4412) transitions.
[2024-05-22 18:38:52] [INFO ] Flow matrix only has 2090 transitions (discarded 37 similar events)
// Phase 1: matrix 2090 rows 980 cols
[2024-05-22 18:38:52] [INFO ] Computed 312 invariants in 7 ms
[2024-05-22 18:38:53] [INFO ] Implicit Places using invariants in 894 ms returned []
[2024-05-22 18:38:53] [INFO ] Flow matrix only has 2090 transitions (discarded 37 similar events)
[2024-05-22 18:38:53] [INFO ] Invariant cache hit.
[2024-05-22 18:38:54] [INFO ] State equation strengthened by 69 read => feed constraints.
[2024-05-22 18:38:55] [INFO ] Implicit Places using invariants and state equation in 2130 ms returned []
Implicit Place search using SMT with State Equation took 3027 ms to find 0 implicit places.
[2024-05-22 18:38:55] [INFO ] Redundant transitions in 140 ms returned []
[2024-05-22 18:38:55] [INFO ] Flow matrix only has 2090 transitions (discarded 37 similar events)
[2024-05-22 18:38:55] [INFO ] Invariant cache hit.
[2024-05-22 18:38:57] [INFO ] Dead Transitions using invariants and state equation in 2298 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 980/3380 places, 2127/6539 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6908 ms. Remains : 980/3380 places, 2127/6539 transitions.
Stuttering acceptance computed with spot in 148 ms :[(OR (NOT p1) (NOT p0)), (NOT p1), (NOT p1), (NOT p0)]
Running random walk in product with property : DLCround-PT-13b-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=(NOT p0), acceptance={} source=0 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 1}, { cond=true, acceptance={} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(EQ s44 1), p0:(AND (EQ s16 1) (EQ s142 1) (EQ s20 1) (EQ s93 1) (EQ s928 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][true, true, true, true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA DLCround-PT-13b-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCround-PT-13b-LTLFireability-12 finished in 7078 ms.
All properties solved by simple procedures.
Total runtime 262888 ms.

BK_STOP 1716403139010

--------------------
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_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /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-13b"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2023"
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 2-5568"
echo " Executing tool gold2023"
echo " Input is DLCround-PT-13b, 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 r131-smll-171624288500178"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCround-PT-13b.tgz
mv DLCround-PT-13b 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 ;