Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r105-tall-167814481300516.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is DLCflexbar-PT-2b, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r105-tall-167814481300516
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.9M
-rw-r--r-- 1 mcc users 7.3K Feb 25 15:02 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K Feb 25 15:02 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Feb 25 15:02 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K Feb 25 15:02 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 15:51 LTLCardinality.txt
-rw-r--r-- 1 mcc users 23K Feb 25 15:51 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 15:51 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:51 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 15:03 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 129K Feb 25 15:03 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.7K Feb 25 15:02 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 62K Feb 25 15:02 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 15:51 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:51 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 1.5M Mar 5 18:22 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME DLCflexbar-PT-2b-LTLFireability-00
FORMULA_NAME DLCflexbar-PT-2b-LTLFireability-01
FORMULA_NAME DLCflexbar-PT-2b-LTLFireability-02
FORMULA_NAME DLCflexbar-PT-2b-LTLFireability-03
FORMULA_NAME DLCflexbar-PT-2b-LTLFireability-04
FORMULA_NAME DLCflexbar-PT-2b-LTLFireability-05
FORMULA_NAME DLCflexbar-PT-2b-LTLFireability-06
FORMULA_NAME DLCflexbar-PT-2b-LTLFireability-07
FORMULA_NAME DLCflexbar-PT-2b-LTLFireability-08
FORMULA_NAME DLCflexbar-PT-2b-LTLFireability-09
FORMULA_NAME DLCflexbar-PT-2b-LTLFireability-10
FORMULA_NAME DLCflexbar-PT-2b-LTLFireability-11
FORMULA_NAME DLCflexbar-PT-2b-LTLFireability-12
FORMULA_NAME DLCflexbar-PT-2b-LTLFireability-13
FORMULA_NAME DLCflexbar-PT-2b-LTLFireability-14
FORMULA_NAME DLCflexbar-PT-2b-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1678319083485

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=ltsminxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DLCflexbar-PT-2b
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-08 23:44:45] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-08 23:44:45] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 23:44:45] [INFO ] Load time of PNML (sax parser for PT used): 207 ms
[2023-03-08 23:44:45] [INFO ] Transformed 4456 places.
[2023-03-08 23:44:45] [INFO ] Transformed 6272 transitions.
[2023-03-08 23:44:45] [INFO ] Found NUPN structural information;
[2023-03-08 23:44:45] [INFO ] Parsed PT model containing 4456 places and 6272 transitions and 16411 arcs in 356 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA DLCflexbar-PT-2b-LTLFireability-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCflexbar-PT-2b-LTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCflexbar-PT-2b-LTLFireability-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 36 out of 4456 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 4456/4456 places, 6272/6272 transitions.
Discarding 728 places :
Symmetric choice reduction at 0 with 728 rule applications. Total rules 728 place count 3728 transition count 5544
Iterating global reduction 0 with 728 rules applied. Total rules applied 1456 place count 3728 transition count 5544
Discarding 604 places :
Symmetric choice reduction at 0 with 604 rule applications. Total rules 2060 place count 3124 transition count 4940
Iterating global reduction 0 with 604 rules applied. Total rules applied 2664 place count 3124 transition count 4940
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 4 rules applied. Total rules applied 2668 place count 3124 transition count 4936
Discarding 151 places :
Symmetric choice reduction at 1 with 151 rule applications. Total rules 2819 place count 2973 transition count 4680
Iterating global reduction 1 with 151 rules applied. Total rules applied 2970 place count 2973 transition count 4680
Discarding 140 places :
Symmetric choice reduction at 1 with 140 rule applications. Total rules 3110 place count 2833 transition count 4540
Iterating global reduction 1 with 140 rules applied. Total rules applied 3250 place count 2833 transition count 4540
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 1 with 17 rules applied. Total rules applied 3267 place count 2833 transition count 4523
Discarding 64 places :
Symmetric choice reduction at 2 with 64 rule applications. Total rules 3331 place count 2769 transition count 4459
Iterating global reduction 2 with 64 rules applied. Total rules applied 3395 place count 2769 transition count 4459
Discarding 62 places :
Symmetric choice reduction at 2 with 62 rule applications. Total rules 3457 place count 2707 transition count 4397
Iterating global reduction 2 with 62 rules applied. Total rules applied 3519 place count 2707 transition count 4397
Discarding 62 places :
Symmetric choice reduction at 2 with 62 rule applications. Total rules 3581 place count 2645 transition count 4335
Iterating global reduction 2 with 62 rules applied. Total rules applied 3643 place count 2645 transition count 4335
Discarding 58 places :
Symmetric choice reduction at 2 with 58 rule applications. Total rules 3701 place count 2587 transition count 4277
Iterating global reduction 2 with 58 rules applied. Total rules applied 3759 place count 2587 transition count 4277
Discarding 39 places :
Symmetric choice reduction at 2 with 39 rule applications. Total rules 3798 place count 2548 transition count 4238
Iterating global reduction 2 with 39 rules applied. Total rules applied 3837 place count 2548 transition count 4238
Discarding 39 places :
Symmetric choice reduction at 2 with 39 rule applications. Total rules 3876 place count 2509 transition count 4199
Iterating global reduction 2 with 39 rules applied. Total rules applied 3915 place count 2509 transition count 4199
Applied a total of 3915 rules in 2271 ms. Remains 2509 /4456 variables (removed 1947) and now considering 4199/6272 (removed 2073) transitions.
// Phase 1: matrix 4199 rows 2509 cols
[2023-03-08 23:44:48] [INFO ] Computed 196 place invariants in 44 ms
[2023-03-08 23:44:49] [INFO ] Implicit Places using invariants in 924 ms returned []
[2023-03-08 23:44:49] [INFO ] Invariant cache hit.
[2023-03-08 23:44:50] [INFO ] Implicit Places using invariants and state equation in 1336 ms returned []
Implicit Place search using SMT with State Equation took 2286 ms to find 0 implicit places.
[2023-03-08 23:44:50] [INFO ] Invariant cache hit.
[2023-03-08 23:44:52] [INFO ] Dead Transitions using invariants and state equation in 2237 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2509/4456 places, 4199/6272 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 6798 ms. Remains : 2509/4456 places, 4199/6272 transitions.
Support contains 36 out of 2509 places after structural reductions.
[2023-03-08 23:44:53] [INFO ] Flatten gal took : 237 ms
[2023-03-08 23:44:53] [INFO ] Flatten gal took : 146 ms
[2023-03-08 23:44:53] [INFO ] Input system was already deterministic with 4199 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 479 ms. (steps per millisecond=20 ) properties (out of 31) seen :22
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 28 ms. (steps per millisecond=357 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 9) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 9) seen :0
Running SMT prover for 9 properties.
[2023-03-08 23:44:54] [INFO ] Invariant cache hit.
[2023-03-08 23:44:55] [INFO ] [Real]Absence check using 196 positive place invariants in 151 ms returned sat
[2023-03-08 23:44:55] [INFO ] After 1122ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:9
[2023-03-08 23:44:56] [INFO ] [Nat]Absence check using 196 positive place invariants in 157 ms returned sat
[2023-03-08 23:44:58] [INFO ] After 2325ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :9
[2023-03-08 23:45:00] [INFO ] After 4173ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :9
Attempting to minimize the solution found.
Minimization took 924 ms.
[2023-03-08 23:45:01] [INFO ] After 6254ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :9
Fused 9 Parikh solutions to 2 different solutions.
Parikh walk visited 2 properties in 101 ms.
Support contains 8 out of 2509 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 2509/2509 places, 4199/4199 transitions.
Graph (trivial) has 2247 edges and 2509 vertex of which 489 / 2509 are part of one of the 36 SCC in 9 ms
Free SCC test removed 453 places
Drop transitions removed 517 transitions
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 542 transitions.
Drop transitions removed 481 transitions
Trivial Post-agglo rules discarded 481 transitions
Performed 481 trivial Post agglomeration. Transition count delta: 481
Iterating post reduction 0 with 481 rules applied. Total rules applied 482 place count 2056 transition count 3176
Reduce places removed 481 places and 0 transitions.
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Drop transitions removed 49 transitions
Trivial Post-agglo rules discarded 49 transitions
Performed 49 trivial Post agglomeration. Transition count delta: 49
Iterating post reduction 1 with 555 rules applied. Total rules applied 1037 place count 1575 transition count 3102
Reduce places removed 49 places and 0 transitions.
Iterating post reduction 2 with 49 rules applied. Total rules applied 1086 place count 1526 transition count 3102
Performed 234 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 234 Pre rules applied. Total rules applied 1086 place count 1526 transition count 2868
Deduced a syphon composed of 234 places in 11 ms
Reduce places removed 234 places and 0 transitions.
Iterating global reduction 3 with 468 rules applied. Total rules applied 1554 place count 1292 transition count 2868
Discarding 66 places :
Symmetric choice reduction at 3 with 66 rule applications. Total rules 1620 place count 1226 transition count 2440
Iterating global reduction 3 with 66 rules applied. Total rules applied 1686 place count 1226 transition count 2440
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 3 with 18 rules applied. Total rules applied 1704 place count 1226 transition count 2422
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 1704 place count 1226 transition count 2420
Deduced a syphon composed of 2 places in 12 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 1708 place count 1224 transition count 2420
Performed 446 Post agglomeration using F-continuation condition with reduction of 4 identical transitions.
Deduced a syphon composed of 446 places in 1 ms
Reduce places removed 446 places and 0 transitions.
Iterating global reduction 4 with 892 rules applied. Total rules applied 2600 place count 778 transition count 1970
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 2603 place count 778 transition count 1967
Renaming transitions due to excessive name length > 1024 char.
Discarding 31 places :
Symmetric choice reduction at 5 with 31 rule applications. Total rules 2634 place count 747 transition count 1672
Iterating global reduction 5 with 31 rules applied. Total rules applied 2665 place count 747 transition count 1672
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 5 with 31 rules applied. Total rules applied 2696 place count 747 transition count 1641
Performed 66 Post agglomeration using F-continuation condition with reduction of 76 identical transitions.
Deduced a syphon composed of 66 places in 1 ms
Reduce places removed 66 places and 0 transitions.
Iterating global reduction 6 with 132 rules applied. Total rules applied 2828 place count 681 transition count 1886
Drop transitions removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 6 with 10 rules applied. Total rules applied 2838 place count 681 transition count 1876
Discarding 19 places :
Symmetric choice reduction at 7 with 19 rule applications. Total rules 2857 place count 662 transition count 1721
Iterating global reduction 7 with 19 rules applied. Total rules applied 2876 place count 662 transition count 1721
Ensure Unique test removed 77 transitions
Reduce isomorphic transitions removed 77 transitions.
Iterating post reduction 7 with 77 rules applied. Total rules applied 2953 place count 662 transition count 1644
Drop transitions removed 41 transitions
Redundant transition composition rules discarded 41 transitions
Iterating global reduction 8 with 41 rules applied. Total rules applied 2994 place count 662 transition count 1603
Discarding 7 places :
Symmetric choice reduction at 8 with 7 rule applications. Total rules 3001 place count 655 transition count 1596
Iterating global reduction 8 with 7 rules applied. Total rules applied 3008 place count 655 transition count 1596
Discarding 7 places :
Symmetric choice reduction at 8 with 7 rule applications. Total rules 3015 place count 648 transition count 1433
Iterating global reduction 8 with 7 rules applied. Total rules applied 3022 place count 648 transition count 1433
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 8 with 7 rules applied. Total rules applied 3029 place count 648 transition count 1426
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 9 with 8 rules applied. Total rules applied 3037 place count 644 transition count 1422
Discarding 4 places :
Symmetric choice reduction at 9 with 4 rule applications. Total rules 3041 place count 640 transition count 1329
Iterating global reduction 9 with 4 rules applied. Total rules applied 3045 place count 640 transition count 1329
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 9 with 4 rules applied. Total rules applied 3049 place count 640 transition count 1325
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 10 with 8 rules applied. Total rules applied 3057 place count 636 transition count 1352
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 10 with 4 rules applied. Total rules applied 3061 place count 636 transition count 1348
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 11 with 19 rules applied. Total rules applied 3080 place count 636 transition count 1329
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -23
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 11 with 6 rules applied. Total rules applied 3086 place count 633 transition count 1352
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 11 with 5 rules applied. Total rules applied 3091 place count 633 transition count 1347
Drop transitions removed 18 transitions
Redundant transition composition rules discarded 18 transitions
Iterating global reduction 12 with 18 rules applied. Total rules applied 3109 place count 633 transition count 1329
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -23
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 12 with 6 rules applied. Total rules applied 3115 place count 630 transition count 1352
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 12 with 4 rules applied. Total rules applied 3119 place count 630 transition count 1348
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 13 with 19 rules applied. Total rules applied 3138 place count 630 transition count 1329
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -23
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 13 with 6 rules applied. Total rules applied 3144 place count 627 transition count 1352
Drop transitions removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 13 with 5 rules applied. Total rules applied 3149 place count 627 transition count 1347
Drop transitions removed 18 transitions
Redundant transition composition rules discarded 18 transitions
Iterating global reduction 14 with 18 rules applied. Total rules applied 3167 place count 627 transition count 1329
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -23
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 14 with 6 rules applied. Total rules applied 3173 place count 624 transition count 1352
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 14 with 4 rules applied. Total rules applied 3177 place count 624 transition count 1348
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 15 with 19 rules applied. Total rules applied 3196 place count 624 transition count 1329
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -23
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 15 with 6 rules applied. Total rules applied 3202 place count 621 transition count 1352
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 15 with 4 rules applied. Total rules applied 3206 place count 621 transition count 1348
Drop transitions removed 14 transitions
Redundant transition composition rules discarded 14 transitions
Iterating global reduction 16 with 14 rules applied. Total rules applied 3220 place count 621 transition count 1334
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -18
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 16 with 4 rules applied. Total rules applied 3224 place count 619 transition count 1352
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 16 with 3 rules applied. Total rules applied 3227 place count 619 transition count 1349
Drop transitions removed 15 transitions
Redundant transition composition rules discarded 15 transitions
Iterating global reduction 17 with 15 rules applied. Total rules applied 3242 place count 619 transition count 1334
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -18
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 17 with 4 rules applied. Total rules applied 3246 place count 617 transition count 1352
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 17 with 3 rules applied. Total rules applied 3249 place count 617 transition count 1349
Drop transitions removed 15 transitions
Redundant transition composition rules discarded 15 transitions
Iterating global reduction 18 with 15 rules applied. Total rules applied 3264 place count 617 transition count 1334
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -20
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 18 with 4 rules applied. Total rules applied 3268 place count 615 transition count 1354
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 18 with 4 rules applied. Total rules applied 3272 place count 615 transition count 1350
Drop transitions removed 15 transitions
Redundant transition composition rules discarded 15 transitions
Iterating global reduction 19 with 15 rules applied. Total rules applied 3287 place count 615 transition count 1335
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -20
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 19 with 4 rules applied. Total rules applied 3291 place count 613 transition count 1355
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 19 with 3 rules applied. Total rules applied 3294 place count 613 transition count 1352
Drop transitions removed 15 transitions
Redundant transition composition rules discarded 15 transitions
Iterating global reduction 20 with 15 rules applied. Total rules applied 3309 place count 613 transition count 1337
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -18
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 20 with 4 rules applied. Total rules applied 3313 place count 611 transition count 1355
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 20 with 3 rules applied. Total rules applied 3316 place count 611 transition count 1352
Drop transitions removed 15 transitions
Redundant transition composition rules discarded 15 transitions
Iterating global reduction 21 with 15 rules applied. Total rules applied 3331 place count 611 transition count 1337
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -18
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 21 with 4 rules applied. Total rules applied 3335 place count 609 transition count 1355
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 21 with 3 rules applied. Total rules applied 3338 place count 609 transition count 1352
Drop transitions removed 15 transitions
Redundant transition composition rules discarded 15 transitions
Iterating global reduction 22 with 15 rules applied. Total rules applied 3353 place count 609 transition count 1337
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -18
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 22 with 4 rules applied. Total rules applied 3357 place count 607 transition count 1355
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 22 with 3 rules applied. Total rules applied 3360 place count 607 transition count 1352
Drop transitions removed 15 transitions
Redundant transition composition rules discarded 15 transitions
Iterating global reduction 23 with 15 rules applied. Total rules applied 3375 place count 607 transition count 1337
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -18
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 23 with 4 rules applied. Total rules applied 3379 place count 605 transition count 1355
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 23 with 3 rules applied. Total rules applied 3382 place count 605 transition count 1352
Drop transitions removed 15 transitions
Redundant transition composition rules discarded 15 transitions
Iterating global reduction 24 with 15 rules applied. Total rules applied 3397 place count 605 transition count 1337
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -18
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 24 with 4 rules applied. Total rules applied 3401 place count 603 transition count 1355
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 24 with 3 rules applied. Total rules applied 3404 place count 603 transition count 1352
Drop transitions removed 15 transitions
Redundant transition composition rules discarded 15 transitions
Iterating global reduction 25 with 15 rules applied. Total rules applied 3419 place count 603 transition count 1337
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -18
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 25 with 4 rules applied. Total rules applied 3423 place count 601 transition count 1355
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 25 with 3 rules applied. Total rules applied 3426 place count 601 transition count 1352
Drop transitions removed 15 transitions
Redundant transition composition rules discarded 15 transitions
Iterating global reduction 26 with 15 rules applied. Total rules applied 3441 place count 601 transition count 1337
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -18
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 26 with 4 rules applied. Total rules applied 3445 place count 599 transition count 1355
Drop transitions removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 26 with 3 rules applied. Total rules applied 3448 place count 599 transition count 1352
Drop transitions removed 15 transitions
Redundant transition composition rules discarded 15 transitions
Iterating global reduction 27 with 15 rules applied. Total rules applied 3463 place count 599 transition count 1337
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -18
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 27 with 4 rules applied. Total rules applied 3467 place count 597 transition count 1355
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 27 with 2 rules applied. Total rules applied 3469 place count 597 transition count 1353
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 28 with 9 rules applied. Total rules applied 3478 place count 597 transition count 1344
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 28 with 2 rules applied. Total rules applied 3480 place count 596 transition count 1355
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 28 with 1 rules applied. Total rules applied 3481 place count 596 transition count 1354
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 29 with 10 rules applied. Total rules applied 3491 place count 596 transition count 1344
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 29 with 2 rules applied. Total rules applied 3493 place count 595 transition count 1355
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 29 with 2 rules applied. Total rules applied 3495 place count 595 transition count 1353
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 30 with 9 rules applied. Total rules applied 3504 place count 595 transition count 1344
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 3506 place count 594 transition count 1355
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 30 with 1 rules applied. Total rules applied 3507 place count 594 transition count 1354
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 31 with 10 rules applied. Total rules applied 3517 place count 594 transition count 1344
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 31 with 2 rules applied. Total rules applied 3519 place count 593 transition count 1355
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 31 with 2 rules applied. Total rules applied 3521 place count 593 transition count 1353
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 32 with 9 rules applied. Total rules applied 3530 place count 593 transition count 1344
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 32 with 2 rules applied. Total rules applied 3532 place count 592 transition count 1355
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 32 with 1 rules applied. Total rules applied 3533 place count 592 transition count 1354
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 33 with 10 rules applied. Total rules applied 3543 place count 592 transition count 1344
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 33 with 2 rules applied. Total rules applied 3545 place count 591 transition count 1355
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 33 with 2 rules applied. Total rules applied 3547 place count 591 transition count 1353
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 34 with 9 rules applied. Total rules applied 3556 place count 591 transition count 1344
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 34 with 2 rules applied. Total rules applied 3558 place count 590 transition count 1355
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 34 with 1 rules applied. Total rules applied 3559 place count 590 transition count 1354
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 35 with 10 rules applied. Total rules applied 3569 place count 590 transition count 1344
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 35 with 2 rules applied. Total rules applied 3571 place count 589 transition count 1355
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 35 with 2 rules applied. Total rules applied 3573 place count 589 transition count 1353
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 36 with 9 rules applied. Total rules applied 3582 place count 589 transition count 1344
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -11
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 36 with 2 rules applied. Total rules applied 3584 place count 588 transition count 1355
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 36 with 1 rules applied. Total rules applied 3585 place count 588 transition count 1354
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 37 with 10 rules applied. Total rules applied 3595 place count 588 transition count 1344
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -11
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 37 with 2 rules applied. Total rules applied 3597 place count 587 transition count 1355
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 37 with 2 rules applied. Total rules applied 3599 place count 587 transition count 1353
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 38 with 9 rules applied. Total rules applied 3608 place count 587 transition count 1344
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 38 with 2 rules applied. Total rules applied 3610 place count 586 transition count 1355
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 38 with 1 rules applied. Total rules applied 3611 place count 586 transition count 1354
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 39 with 10 rules applied. Total rules applied 3621 place count 586 transition count 1344
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 39 with 2 rules applied. Total rules applied 3623 place count 585 transition count 1355
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 39 with 2 rules applied. Total rules applied 3625 place count 585 transition count 1353
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 40 with 9 rules applied. Total rules applied 3634 place count 585 transition count 1344
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 40 with 2 rules applied. Total rules applied 3636 place count 584 transition count 1355
Drop transitions removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 40 with 1 rules applied. Total rules applied 3637 place count 584 transition count 1354
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 41 with 10 rules applied. Total rules applied 3647 place count 584 transition count 1344
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 41 with 2 rules applied. Total rules applied 3649 place count 583 transition count 1355
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 41 with 2 rules applied. Total rules applied 3651 place count 583 transition count 1353
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 42 with 9 rules applied. Total rules applied 3660 place count 583 transition count 1344
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 42 with 2 rules applied. Total rules applied 3662 place count 582 transition count 1355
Free-agglomeration rule applied 288 times with reduction of 155 identical transitions.
Iterating global reduction 42 with 288 rules applied. Total rules applied 3950 place count 582 transition count 912
Reduce places removed 288 places and 0 transitions.
Drop transitions removed 445 transitions
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 449 transitions.
Graph (complete) has 753 edges and 294 vertex of which 80 are kept as prefixes of interest. Removing 214 places using SCC suffix rule.2 ms
Discarding 214 places :
Also discarding 248 output transitions
Drop transitions removed 248 transitions
Iterating post reduction 42 with 738 rules applied. Total rules applied 4688 place count 80 transition count 215
Drop transitions removed 70 transitions
Reduce isomorphic transitions removed 70 transitions.
Iterating post reduction 43 with 70 rules applied. Total rules applied 4758 place count 80 transition count 145
Discarding 22 places :
Symmetric choice reduction at 44 with 22 rule applications. Total rules 4780 place count 58 transition count 119
Iterating global reduction 44 with 22 rules applied. Total rules applied 4802 place count 58 transition count 119
Drop transitions removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 44 with 13 rules applied. Total rules applied 4815 place count 58 transition count 106
Applied a total of 4815 rules in 3061 ms. Remains 58 /2509 variables (removed 2451) and now considering 106/4199 (removed 4093) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 3061 ms. Remains : 58/2509 places, 106/4199 transitions.
Finished random walk after 83 steps, including 0 resets, run visited all 7 properties in 4 ms. (steps per millisecond=20 )
Computed a total of 372 stabilizing places and 372 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0) U (p1||F(G(p2))))))'
Support contains 4 out of 2509 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2509/2509 places, 4199/4199 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 2494 transition count 4183
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 2494 transition count 4183
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 38 place count 2486 transition count 4173
Iterating global reduction 0 with 8 rules applied. Total rules applied 46 place count 2486 transition count 4173
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 47 place count 2486 transition count 4172
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 51 place count 2482 transition count 4168
Iterating global reduction 1 with 4 rules applied. Total rules applied 55 place count 2482 transition count 4168
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 57 place count 2482 transition count 4166
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 58 place count 2481 transition count 4165
Iterating global reduction 2 with 1 rules applied. Total rules applied 59 place count 2481 transition count 4165
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 60 place count 2480 transition count 4164
Iterating global reduction 2 with 1 rules applied. Total rules applied 61 place count 2480 transition count 4164
Applied a total of 61 rules in 566 ms. Remains 2480 /2509 variables (removed 29) and now considering 4164/4199 (removed 35) transitions.
// Phase 1: matrix 4164 rows 2480 cols
[2023-03-08 23:45:06] [INFO ] Computed 196 place invariants in 21 ms
[2023-03-08 23:45:06] [INFO ] Implicit Places using invariants in 724 ms returned []
[2023-03-08 23:45:06] [INFO ] Invariant cache hit.
[2023-03-08 23:45:09] [INFO ] Implicit Places using invariants and state equation in 2418 ms returned []
Implicit Place search using SMT with State Equation took 3150 ms to find 0 implicit places.
[2023-03-08 23:45:09] [INFO ] Invariant cache hit.
[2023-03-08 23:45:11] [INFO ] Dead Transitions using invariants and state equation in 2093 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2480/2509 places, 4164/4199 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5814 ms. Remains : 2480/2509 places, 4164/4199 transitions.
Stuttering acceptance computed with spot in 275 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p2), (AND (NOT p2) (NOT p0))]
Running random walk in product with property : DLCflexbar-PT-2b-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) p2 p0), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p2) p0), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 3}], [{ cond=p2, acceptance={} source=2 dest: 2}, { cond=(NOT p2), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 2}, { cond=p0, acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(EQ s13 1), p2:(AND (EQ s1046 1) (EQ s1926 1)), p0:(NEQ s979 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 81041 steps with 0 reset in 602 ms.
FORMULA DLCflexbar-PT-2b-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-2b-LTLFireability-00 finished in 6788 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(G(p0))||G(p1)))'
Support contains 2 out of 2509 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2509/2509 places, 4199/4199 transitions.
Graph (trivial) has 2256 edges and 2509 vertex of which 482 / 2509 are part of one of the 36 SCC in 1 ms
Free SCC test removed 446 places
Ensure Unique test removed 497 transitions
Reduce isomorphic transitions removed 497 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 486 transitions
Trivial Post-agglo rules discarded 486 transitions
Performed 486 trivial Post agglomeration. Transition count delta: 486
Iterating post reduction 0 with 486 rules applied. Total rules applied 487 place count 2062 transition count 3215
Reduce places removed 486 places and 0 transitions.
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Drop transitions removed 51 transitions
Trivial Post-agglo rules discarded 51 transitions
Performed 51 trivial Post agglomeration. Transition count delta: 51
Iterating post reduction 1 with 564 rules applied. Total rules applied 1051 place count 1576 transition count 3137
Reduce places removed 51 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 55 rules applied. Total rules applied 1106 place count 1525 transition count 3133
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 1108 place count 1523 transition count 3133
Performed 234 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 234 Pre rules applied. Total rules applied 1108 place count 1523 transition count 2899
Deduced a syphon composed of 234 places in 13 ms
Reduce places removed 234 places and 0 transitions.
Iterating global reduction 4 with 468 rules applied. Total rules applied 1576 place count 1289 transition count 2899
Discarding 68 places :
Symmetric choice reduction at 4 with 68 rule applications. Total rules 1644 place count 1221 transition count 2447
Iterating global reduction 4 with 68 rules applied. Total rules applied 1712 place count 1221 transition count 2447
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 4 with 18 rules applied. Total rules applied 1730 place count 1221 transition count 2429
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 4 Pre rules applied. Total rules applied 1730 place count 1221 transition count 2425
Deduced a syphon composed of 4 places in 10 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 5 with 8 rules applied. Total rules applied 1738 place count 1217 transition count 2425
Performed 448 Post agglomeration using F-continuation condition with reduction of 4 identical transitions.
Deduced a syphon composed of 448 places in 0 ms
Reduce places removed 448 places and 0 transitions.
Iterating global reduction 5 with 896 rules applied. Total rules applied 2634 place count 769 transition count 1973
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 5 with 4 rules applied. Total rules applied 2638 place count 769 transition count 1969
Renaming transitions due to excessive name length > 1024 char.
Discarding 29 places :
Symmetric choice reduction at 6 with 29 rule applications. Total rules 2667 place count 740 transition count 1701
Iterating global reduction 6 with 29 rules applied. Total rules applied 2696 place count 740 transition count 1701
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 6 with 29 rules applied. Total rules applied 2725 place count 740 transition count 1672
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 7 with 2 rules applied. Total rules applied 2727 place count 739 transition count 1671
Performed 65 Post agglomeration using F-continuation condition with reduction of 80 identical transitions.
Deduced a syphon composed of 65 places in 0 ms
Reduce places removed 65 places and 0 transitions.
Iterating global reduction 7 with 130 rules applied. Total rules applied 2857 place count 674 transition count 1912
Discarding 21 places :
Symmetric choice reduction at 7 with 21 rule applications. Total rules 2878 place count 653 transition count 1738
Iterating global reduction 7 with 21 rules applied. Total rules applied 2899 place count 653 transition count 1738
Ensure Unique test removed 81 transitions
Reduce isomorphic transitions removed 81 transitions.
Iterating post reduction 7 with 81 rules applied. Total rules applied 2980 place count 653 transition count 1657
Drop transitions removed 36 transitions
Redundant transition composition rules discarded 36 transitions
Iterating global reduction 8 with 36 rules applied. Total rules applied 3016 place count 653 transition count 1621
Discarding 8 places :
Symmetric choice reduction at 8 with 8 rule applications. Total rules 3024 place count 645 transition count 1605
Iterating global reduction 8 with 8 rules applied. Total rules applied 3032 place count 645 transition count 1605
Discarding 8 places :
Symmetric choice reduction at 8 with 8 rule applications. Total rules 3040 place count 637 transition count 1419
Iterating global reduction 8 with 8 rules applied. Total rules applied 3048 place count 637 transition count 1419
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 8 with 8 rules applied. Total rules applied 3056 place count 637 transition count 1411
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -33
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 9 with 8 rules applied. Total rules applied 3064 place count 633 transition count 1444
Drop transitions removed 26 transitions
Redundant transition composition rules discarded 26 transitions
Iterating global reduction 9 with 26 rules applied. Total rules applied 3090 place count 633 transition count 1418
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -31
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 9 with 8 rules applied. Total rules applied 3098 place count 629 transition count 1449
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 9 with 25 rules applied. Total rules applied 3123 place count 629 transition count 1424
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 9 with 8 rules applied. Total rules applied 3131 place count 625 transition count 1455
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 9 with 25 rules applied. Total rules applied 3156 place count 625 transition count 1430
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -31
Deduced a syphon composed of 4 places in 11 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 9 with 8 rules applied. Total rules applied 3164 place count 621 transition count 1461
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 9 with 25 rules applied. Total rules applied 3189 place count 621 transition count 1436
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 9 with 8 rules applied. Total rules applied 3197 place count 617 transition count 1467
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 9 with 25 rules applied. Total rules applied 3222 place count 617 transition count 1442
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -31
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 9 with 8 rules applied. Total rules applied 3230 place count 613 transition count 1473
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 9 with 25 rules applied. Total rules applied 3255 place count 613 transition count 1448
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -31
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 9 with 8 rules applied. Total rules applied 3263 place count 609 transition count 1479
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 9 with 25 rules applied. Total rules applied 3288 place count 609 transition count 1454
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -31
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 9 with 8 rules applied. Total rules applied 3296 place count 605 transition count 1485
Drop transitions removed 24 transitions
Redundant transition composition rules discarded 24 transitions
Iterating global reduction 9 with 24 rules applied. Total rules applied 3320 place count 605 transition count 1461
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 3326 place count 602 transition count 1486
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 9 with 21 rules applied. Total rules applied 3347 place count 602 transition count 1465
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -26
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 3353 place count 599 transition count 1491
Drop transitions removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 9 with 22 rules applied. Total rules applied 3375 place count 599 transition count 1469
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 3381 place count 596 transition count 1493
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 9 with 21 rules applied. Total rules applied 3402 place count 596 transition count 1472
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 3408 place count 593 transition count 1497
Drop transitions removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 9 with 22 rules applied. Total rules applied 3430 place count 593 transition count 1475
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 3436 place count 590 transition count 1499
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 9 with 21 rules applied. Total rules applied 3457 place count 590 transition count 1478
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 3463 place count 587 transition count 1503
Drop transitions removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 9 with 22 rules applied. Total rules applied 3485 place count 587 transition count 1481
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 3491 place count 584 transition count 1505
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 9 with 21 rules applied. Total rules applied 3512 place count 584 transition count 1484
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 3518 place count 581 transition count 1509
Drop transitions removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 9 with 22 rules applied. Total rules applied 3540 place count 581 transition count 1487
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 3546 place count 578 transition count 1511
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 9 with 21 rules applied. Total rules applied 3567 place count 578 transition count 1490
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 3573 place count 575 transition count 1515
Drop transitions removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 9 with 22 rules applied. Total rules applied 3595 place count 575 transition count 1493
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 3601 place count 572 transition count 1517
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 9 with 21 rules applied. Total rules applied 3622 place count 572 transition count 1496
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 3628 place count 569 transition count 1521
Drop transitions removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 9 with 22 rules applied. Total rules applied 3650 place count 569 transition count 1499
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 3656 place count 566 transition count 1523
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 9 with 21 rules applied. Total rules applied 3677 place count 566 transition count 1502
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 3683 place count 563 transition count 1527
Drop transitions removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 9 with 22 rules applied. Total rules applied 3705 place count 563 transition count 1505
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 3711 place count 560 transition count 1529
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 9 with 21 rules applied. Total rules applied 3732 place count 560 transition count 1508
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 3738 place count 557 transition count 1533
Drop transitions removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 9 with 22 rules applied. Total rules applied 3760 place count 557 transition count 1511
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 3766 place count 554 transition count 1535
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 9 with 21 rules applied. Total rules applied 3787 place count 554 transition count 1514
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 3793 place count 551 transition count 1539
Drop transitions removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 9 with 22 rules applied. Total rules applied 3815 place count 551 transition count 1517
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 3821 place count 548 transition count 1541
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 9 with 21 rules applied. Total rules applied 3842 place count 548 transition count 1520
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 3848 place count 545 transition count 1545
Drop transitions removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 9 with 22 rules applied. Total rules applied 3870 place count 545 transition count 1523
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 3876 place count 542 transition count 1547
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 9 with 21 rules applied. Total rules applied 3897 place count 542 transition count 1526
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 3903 place count 539 transition count 1551
Drop transitions removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 9 with 22 rules applied. Total rules applied 3925 place count 539 transition count 1529
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 3931 place count 536 transition count 1553
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 9 with 21 rules applied. Total rules applied 3952 place count 536 transition count 1532
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 3958 place count 533 transition count 1557
Drop transitions removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 9 with 22 rules applied. Total rules applied 3980 place count 533 transition count 1535
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 3986 place count 530 transition count 1559
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 9 with 21 rules applied. Total rules applied 4007 place count 530 transition count 1538
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 4013 place count 527 transition count 1563
Drop transitions removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 9 with 22 rules applied. Total rules applied 4035 place count 527 transition count 1541
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 4041 place count 524 transition count 1565
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 9 with 21 rules applied. Total rules applied 4062 place count 524 transition count 1544
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 4068 place count 521 transition count 1569
Drop transitions removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 9 with 22 rules applied. Total rules applied 4090 place count 521 transition count 1547
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 4096 place count 518 transition count 1571
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 9 with 21 rules applied. Total rules applied 4117 place count 518 transition count 1550
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 4123 place count 515 transition count 1575
Drop transitions removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 9 with 22 rules applied. Total rules applied 4145 place count 515 transition count 1553
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 4151 place count 512 transition count 1577
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 9 with 21 rules applied. Total rules applied 4172 place count 512 transition count 1556
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 4178 place count 509 transition count 1581
Drop transitions removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 9 with 22 rules applied. Total rules applied 4200 place count 509 transition count 1559
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 4206 place count 506 transition count 1583
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 9 with 21 rules applied. Total rules applied 4227 place count 506 transition count 1562
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 4233 place count 503 transition count 1587
Drop transitions removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 9 with 22 rules applied. Total rules applied 4255 place count 503 transition count 1565
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 4261 place count 500 transition count 1589
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 9 with 21 rules applied. Total rules applied 4282 place count 500 transition count 1568
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 4288 place count 497 transition count 1593
Drop transitions removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 9 with 22 rules applied. Total rules applied 4310 place count 497 transition count 1571
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 4316 place count 494 transition count 1595
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 9 with 21 rules applied. Total rules applied 4337 place count 494 transition count 1574
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 4343 place count 491 transition count 1599
Drop transitions removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 9 with 22 rules applied. Total rules applied 4365 place count 491 transition count 1577
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 4371 place count 488 transition count 1601
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 9 with 21 rules applied. Total rules applied 4392 place count 488 transition count 1580
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 4398 place count 485 transition count 1605
Drop transitions removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 9 with 22 rules applied. Total rules applied 4420 place count 485 transition count 1583
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 4426 place count 482 transition count 1607
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 9 with 21 rules applied. Total rules applied 4447 place count 482 transition count 1586
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 4453 place count 479 transition count 1610
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 9 with 21 rules applied. Total rules applied 4474 place count 479 transition count 1589
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -21
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 4480 place count 476 transition count 1610
Drop transitions removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 9 with 20 rules applied. Total rules applied 4500 place count 476 transition count 1590
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -20
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 4506 place count 473 transition count 1610
Drop transitions removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 9 with 20 rules applied. Total rules applied 4526 place count 473 transition count 1590
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -20
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 4532 place count 470 transition count 1610
Renaming transitions due to excessive name length > 1024 char.
Drop transitions removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 9 with 20 rules applied. Total rules applied 4552 place count 470 transition count 1590
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 9 with 2 rules applied. Total rules applied 4554 place count 469 transition count 1594
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 9 with 4 rules applied. Total rules applied 4558 place count 469 transition count 1590
Applied a total of 4558 rules in 2892 ms. Remains 469 /2509 variables (removed 2040) and now considering 1590/4199 (removed 2609) transitions.
[2023-03-08 23:45:15] [INFO ] Flow matrix only has 897 transitions (discarded 693 similar events)
// Phase 1: matrix 897 rows 469 cols
[2023-03-08 23:45:15] [INFO ] Computed 196 place invariants in 8 ms
[2023-03-08 23:45:15] [INFO ] Implicit Places using invariants in 281 ms returned []
[2023-03-08 23:45:15] [INFO ] Flow matrix only has 897 transitions (discarded 693 similar events)
[2023-03-08 23:45:15] [INFO ] Invariant cache hit.
[2023-03-08 23:45:15] [INFO ] State equation strengthened by 366 read => feed constraints.
[2023-03-08 23:45:16] [INFO ] Implicit Places using invariants and state equation in 1491 ms returned []
Implicit Place search using SMT with State Equation took 1776 ms to find 0 implicit places.
[2023-03-08 23:45:16] [INFO ] Redundant transitions in 113 ms returned []
[2023-03-08 23:45:17] [INFO ] Flow matrix only has 897 transitions (discarded 693 similar events)
[2023-03-08 23:45:17] [INFO ] Invariant cache hit.
[2023-03-08 23:45:17] [INFO ] Dead Transitions using invariants and state equation in 550 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 469/2509 places, 1590/4199 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 5341 ms. Remains : 469/2509 places, 1590/4199 transitions.
Stuttering acceptance computed with spot in 79 ms :[(AND (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : DLCflexbar-PT-2b-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(EQ s106 1), p0:(EQ s70 1)], nbAcceptance=1, 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 1 steps with 0 reset in 1 ms.
FORMULA DLCflexbar-PT-2b-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-2b-LTLFireability-01 finished in 5446 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0 U (G(p0)||(!p1&&F(p2))))))'
Support contains 4 out of 2509 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2509/2509 places, 4199/4199 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 2495 transition count 4184
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 2495 transition count 4184
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 36 place count 2487 transition count 4174
Iterating global reduction 0 with 8 rules applied. Total rules applied 44 place count 2487 transition count 4174
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 45 place count 2487 transition count 4173
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 49 place count 2483 transition count 4169
Iterating global reduction 1 with 4 rules applied. Total rules applied 53 place count 2483 transition count 4169
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 55 place count 2483 transition count 4167
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 56 place count 2482 transition count 4166
Iterating global reduction 2 with 1 rules applied. Total rules applied 57 place count 2482 transition count 4166
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 58 place count 2481 transition count 4165
Iterating global reduction 2 with 1 rules applied. Total rules applied 59 place count 2481 transition count 4165
Applied a total of 59 rules in 506 ms. Remains 2481 /2509 variables (removed 28) and now considering 4165/4199 (removed 34) transitions.
// Phase 1: matrix 4165 rows 2481 cols
[2023-03-08 23:45:18] [INFO ] Computed 196 place invariants in 26 ms
[2023-03-08 23:45:18] [INFO ] Implicit Places using invariants in 751 ms returned []
[2023-03-08 23:45:18] [INFO ] Invariant cache hit.
[2023-03-08 23:45:21] [INFO ] Implicit Places using invariants and state equation in 2476 ms returned []
Implicit Place search using SMT with State Equation took 3229 ms to find 0 implicit places.
[2023-03-08 23:45:21] [INFO ] Invariant cache hit.
[2023-03-08 23:45:23] [INFO ] Dead Transitions using invariants and state equation in 2049 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2481/2509 places, 4165/4199 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5785 ms. Remains : 2481/2509 places, 4165/4199 transitions.
Stuttering acceptance computed with spot in 212 ms :[true, (NOT p2), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) p1)), (AND (NOT p2) (NOT p0)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p0) p1))]
Running random walk in product with property : DLCflexbar-PT-2b-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p2) p0), acceptance={} source=3 dest: 3}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=4 dest: 0}, { cond=(AND (NOT p1) (NOT p2) (NOT p0)), acceptance={} source=4 dest: 1}, { cond=(AND (NOT p1) (NOT p2) p0), acceptance={} source=4 dest: 3}, { cond=(AND p1 p0), acceptance={} source=4 dest: 4}]], initial=2, aps=[p2:(NEQ s337 1), p0:(NEQ s1096 1), p1:(AND (OR (NEQ s1650 1) (NEQ s1143 1)) (EQ s1650 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 1927 ms.
Product exploration explored 100000 steps with 50000 reset in 1940 ms.
Computed a total of 372 stabilizing places and 372 stable transitions
Computed a total of 372 stabilizing places and 372 stable transitions
Knowledge obtained : [(AND p2 p0 (NOT p1)), (X (NOT (AND (NOT p1) (NOT p2) (NOT p0)))), (X (NOT (AND (NOT p1) (NOT p2) p0))), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND p1 p0))), true, (X (X (NOT (AND (NOT p2) (NOT p0))))), (X (X (NOT (AND (NOT p2) p0)))), (X (X (NOT (AND (NOT p1) (NOT p2) (NOT p0))))), (X (X p2)), (X (X (NOT (AND (NOT p1) (NOT p2) p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND p1 p0))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Property proved to be true thanks to knowledge :(AND p2 p0 (NOT p1))
Knowledge based reduction with 13 factoid took 383 ms. Reduced automaton from 5 states, 9 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA DLCflexbar-PT-2b-LTLFireability-02 TRUE TECHNIQUES KNOWLEDGE
Treatment of property DLCflexbar-PT-2b-LTLFireability-02 finished in 10408 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 2 out of 2509 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2509/2509 places, 4199/4199 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 2494 transition count 4183
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 2494 transition count 4183
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 38 place count 2486 transition count 4173
Iterating global reduction 0 with 8 rules applied. Total rules applied 46 place count 2486 transition count 4173
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 47 place count 2486 transition count 4172
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 51 place count 2482 transition count 4168
Iterating global reduction 1 with 4 rules applied. Total rules applied 55 place count 2482 transition count 4168
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 57 place count 2482 transition count 4166
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 58 place count 2481 transition count 4165
Iterating global reduction 2 with 1 rules applied. Total rules applied 59 place count 2481 transition count 4165
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 60 place count 2480 transition count 4164
Iterating global reduction 2 with 1 rules applied. Total rules applied 61 place count 2480 transition count 4164
Applied a total of 61 rules in 522 ms. Remains 2480 /2509 variables (removed 29) and now considering 4164/4199 (removed 35) transitions.
// Phase 1: matrix 4164 rows 2480 cols
[2023-03-08 23:45:28] [INFO ] Computed 196 place invariants in 20 ms
[2023-03-08 23:45:29] [INFO ] Implicit Places using invariants in 707 ms returned []
[2023-03-08 23:45:29] [INFO ] Invariant cache hit.
[2023-03-08 23:45:31] [INFO ] Implicit Places using invariants and state equation in 2368 ms returned []
Implicit Place search using SMT with State Equation took 3077 ms to find 0 implicit places.
[2023-03-08 23:45:31] [INFO ] Invariant cache hit.
[2023-03-08 23:45:33] [INFO ] Dead Transitions using invariants and state equation in 2013 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2480/2509 places, 4164/4199 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5614 ms. Remains : 2480/2509 places, 4164/4199 transitions.
Stuttering acceptance computed with spot in 88 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : DLCflexbar-PT-2b-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (EQ s212 0) (EQ s1733 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 2965 steps with 0 reset in 15 ms.
FORMULA DLCflexbar-PT-2b-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-2b-LTLFireability-03 finished in 5762 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((G(F(p0))&&F(p1)))))'
Support contains 2 out of 2509 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2509/2509 places, 4199/4199 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 2495 transition count 4184
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 2495 transition count 4184
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 35 place count 2488 transition count 4175
Iterating global reduction 0 with 7 rules applied. Total rules applied 42 place count 2488 transition count 4175
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 43 place count 2488 transition count 4174
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 47 place count 2484 transition count 4170
Iterating global reduction 1 with 4 rules applied. Total rules applied 51 place count 2484 transition count 4170
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 53 place count 2484 transition count 4168
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 54 place count 2483 transition count 4167
Iterating global reduction 2 with 1 rules applied. Total rules applied 55 place count 2483 transition count 4167
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 56 place count 2482 transition count 4166
Iterating global reduction 2 with 1 rules applied. Total rules applied 57 place count 2482 transition count 4166
Applied a total of 57 rules in 491 ms. Remains 2482 /2509 variables (removed 27) and now considering 4166/4199 (removed 33) transitions.
// Phase 1: matrix 4166 rows 2482 cols
[2023-03-08 23:45:34] [INFO ] Computed 196 place invariants in 17 ms
[2023-03-08 23:45:35] [INFO ] Implicit Places using invariants in 702 ms returned []
[2023-03-08 23:45:35] [INFO ] Invariant cache hit.
[2023-03-08 23:45:37] [INFO ] Implicit Places using invariants and state equation in 2366 ms returned []
Implicit Place search using SMT with State Equation took 3069 ms to find 0 implicit places.
[2023-03-08 23:45:37] [INFO ] Invariant cache hit.
[2023-03-08 23:45:39] [INFO ] Dead Transitions using invariants and state equation in 2060 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2482/2509 places, 4166/4199 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5628 ms. Remains : 2482/2509 places, 4166/4199 transitions.
Stuttering acceptance computed with spot in 292 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p0), (NOT p1)]
Running random walk in product with property : DLCflexbar-PT-2b-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}, { cond=true, acceptance={} source=2 dest: 4}, { cond=(NOT p1), acceptance={} source=2 dest: 5}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={} source=4 dest: 3}, { cond=true, acceptance={} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(EQ s1095 0), p1:(EQ s2274 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 93703 steps with 10 reset in 521 ms.
FORMULA DLCflexbar-PT-2b-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-2b-LTLFireability-05 finished in 6488 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0&&F(p1)) U (G((G(p0)||(p0&&F(p1))))||(!p2&&(G(p0)||(p0&&F(p1)))&&G(p3)))))'
Support contains 5 out of 2509 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2509/2509 places, 4199/4199 transitions.
Graph (trivial) has 2252 edges and 2509 vertex of which 489 / 2509 are part of one of the 36 SCC in 1 ms
Free SCC test removed 453 places
Ensure Unique test removed 506 transitions
Reduce isomorphic transitions removed 506 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 481 transitions
Trivial Post-agglo rules discarded 481 transitions
Performed 481 trivial Post agglomeration. Transition count delta: 481
Iterating post reduction 0 with 481 rules applied. Total rules applied 482 place count 2055 transition count 3211
Reduce places removed 481 places and 0 transitions.
Ensure Unique test removed 25 transitions
Reduce isomorphic transitions removed 25 transitions.
Drop transitions removed 48 transitions
Trivial Post-agglo rules discarded 48 transitions
Performed 48 trivial Post agglomeration. Transition count delta: 48
Iterating post reduction 1 with 554 rules applied. Total rules applied 1036 place count 1574 transition count 3138
Reduce places removed 48 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 50 rules applied. Total rules applied 1086 place count 1526 transition count 3136
Reduce places removed 1 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 2 rules applied. Total rules applied 1088 place count 1525 transition count 3135
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1089 place count 1524 transition count 3135
Performed 234 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 234 Pre rules applied. Total rules applied 1089 place count 1524 transition count 2901
Deduced a syphon composed of 234 places in 12 ms
Reduce places removed 234 places and 0 transitions.
Iterating global reduction 5 with 468 rules applied. Total rules applied 1557 place count 1290 transition count 2901
Discarding 68 places :
Symmetric choice reduction at 5 with 68 rule applications. Total rules 1625 place count 1222 transition count 2471
Iterating global reduction 5 with 68 rules applied. Total rules applied 1693 place count 1222 transition count 2471
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 5 with 18 rules applied. Total rules applied 1711 place count 1222 transition count 2453
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 4 Pre rules applied. Total rules applied 1711 place count 1222 transition count 2449
Deduced a syphon composed of 4 places in 10 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 6 with 8 rules applied. Total rules applied 1719 place count 1218 transition count 2449
Performed 445 Post agglomeration using F-continuation condition with reduction of 4 identical transitions.
Deduced a syphon composed of 445 places in 0 ms
Reduce places removed 445 places and 0 transitions.
Iterating global reduction 6 with 890 rules applied. Total rules applied 2609 place count 773 transition count 2000
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 2612 place count 773 transition count 1997
Renaming transitions due to excessive name length > 1024 char.
Discarding 30 places :
Symmetric choice reduction at 7 with 30 rule applications. Total rules 2642 place count 743 transition count 1706
Iterating global reduction 7 with 30 rules applied. Total rules applied 2672 place count 743 transition count 1706
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 7 with 30 rules applied. Total rules applied 2702 place count 743 transition count 1676
Performed 65 Post agglomeration using F-continuation condition with reduction of 80 identical transitions.
Deduced a syphon composed of 65 places in 0 ms
Reduce places removed 65 places and 0 transitions.
Iterating global reduction 8 with 130 rules applied. Total rules applied 2832 place count 678 transition count 1915
Discarding 20 places :
Symmetric choice reduction at 8 with 20 rule applications. Total rules 2852 place count 658 transition count 1749
Iterating global reduction 8 with 20 rules applied. Total rules applied 2872 place count 658 transition count 1749
Ensure Unique test removed 81 transitions
Reduce isomorphic transitions removed 81 transitions.
Iterating post reduction 8 with 81 rules applied. Total rules applied 2953 place count 658 transition count 1668
Drop transitions removed 35 transitions
Redundant transition composition rules discarded 35 transitions
Iterating global reduction 9 with 35 rules applied. Total rules applied 2988 place count 658 transition count 1633
Discarding 7 places :
Symmetric choice reduction at 9 with 7 rule applications. Total rules 2995 place count 651 transition count 1619
Iterating global reduction 9 with 7 rules applied. Total rules applied 3002 place count 651 transition count 1619
Discarding 7 places :
Symmetric choice reduction at 9 with 7 rule applications. Total rules 3009 place count 644 transition count 1456
Iterating global reduction 9 with 7 rules applied. Total rules applied 3016 place count 644 transition count 1456
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 9 with 7 rules applied. Total rules applied 3023 place count 644 transition count 1449
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 10 with 6 rules applied. Total rules applied 3029 place count 641 transition count 1474
Drop transitions removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 10 with 22 rules applied. Total rules applied 3051 place count 641 transition count 1452
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -26
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 10 with 6 rules applied. Total rules applied 3057 place count 638 transition count 1478
Drop transitions removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 10 with 22 rules applied. Total rules applied 3079 place count 638 transition count 1456
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 10 with 6 rules applied. Total rules applied 3085 place count 635 transition count 1480
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 10 with 21 rules applied. Total rules applied 3106 place count 635 transition count 1459
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 10 with 6 rules applied. Total rules applied 3112 place count 632 transition count 1484
Drop transitions removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 10 with 22 rules applied. Total rules applied 3134 place count 632 transition count 1462
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 10 with 6 rules applied. Total rules applied 3140 place count 629 transition count 1486
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 10 with 21 rules applied. Total rules applied 3161 place count 629 transition count 1465
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 10 with 6 rules applied. Total rules applied 3167 place count 626 transition count 1490
Drop transitions removed 17 transitions
Redundant transition composition rules discarded 17 transitions
Iterating global reduction 10 with 17 rules applied. Total rules applied 3184 place count 626 transition count 1473
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 10 with 4 rules applied. Total rules applied 3188 place count 624 transition count 1492
Drop transitions removed 17 transitions
Redundant transition composition rules discarded 17 transitions
Iterating global reduction 10 with 17 rules applied. Total rules applied 3205 place count 624 transition count 1475
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 10 with 4 rules applied. Total rules applied 3209 place count 622 transition count 1494
Drop transitions removed 17 transitions
Redundant transition composition rules discarded 17 transitions
Iterating global reduction 10 with 17 rules applied. Total rules applied 3226 place count 622 transition count 1477
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 10 with 4 rules applied. Total rules applied 3230 place count 620 transition count 1496
Drop transitions removed 17 transitions
Redundant transition composition rules discarded 17 transitions
Iterating global reduction 10 with 17 rules applied. Total rules applied 3247 place count 620 transition count 1479
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 10 with 4 rules applied. Total rules applied 3251 place count 618 transition count 1498
Drop transitions removed 17 transitions
Redundant transition composition rules discarded 17 transitions
Iterating global reduction 10 with 17 rules applied. Total rules applied 3268 place count 618 transition count 1481
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 10 with 4 rules applied. Total rules applied 3272 place count 616 transition count 1500
Drop transitions removed 17 transitions
Redundant transition composition rules discarded 17 transitions
Iterating global reduction 10 with 17 rules applied. Total rules applied 3289 place count 616 transition count 1483
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 10 with 4 rules applied. Total rules applied 3293 place count 614 transition count 1502
Drop transitions removed 17 transitions
Redundant transition composition rules discarded 17 transitions
Iterating global reduction 10 with 17 rules applied. Total rules applied 3310 place count 614 transition count 1485
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 10 with 4 rules applied. Total rules applied 3314 place count 612 transition count 1504
Drop transitions removed 17 transitions
Redundant transition composition rules discarded 17 transitions
Iterating global reduction 10 with 17 rules applied. Total rules applied 3331 place count 612 transition count 1487
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 10 with 4 rules applied. Total rules applied 3335 place count 610 transition count 1506
Drop transitions removed 17 transitions
Redundant transition composition rules discarded 17 transitions
Iterating global reduction 10 with 17 rules applied. Total rules applied 3352 place count 610 transition count 1489
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 10 with 4 rules applied. Total rules applied 3356 place count 608 transition count 1508
Drop transitions removed 17 transitions
Redundant transition composition rules discarded 17 transitions
Iterating global reduction 10 with 17 rules applied. Total rules applied 3373 place count 608 transition count 1491
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 10 with 4 rules applied. Total rules applied 3377 place count 606 transition count 1510
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 10 with 10 rules applied. Total rules applied 3387 place count 606 transition count 1500
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 10 with 2 rules applied. Total rules applied 3389 place count 605 transition count 1511
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 10 with 10 rules applied. Total rules applied 3399 place count 605 transition count 1501
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 10 with 2 rules applied. Total rules applied 3401 place count 604 transition count 1513
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 10 with 11 rules applied. Total rules applied 3412 place count 604 transition count 1502
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 10 with 2 rules applied. Total rules applied 3414 place count 603 transition count 1513
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 10 with 10 rules applied. Total rules applied 3424 place count 603 transition count 1503
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -12
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 3426 place count 602 transition count 1515
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 10 with 11 rules applied. Total rules applied 3437 place count 602 transition count 1504
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 10 with 2 rules applied. Total rules applied 3439 place count 601 transition count 1515
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 10 with 10 rules applied. Total rules applied 3449 place count 601 transition count 1505
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -13
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 3451 place count 600 transition count 1518
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 10 with 11 rules applied. Total rules applied 3462 place count 600 transition count 1507
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 10 with 2 rules applied. Total rules applied 3464 place count 599 transition count 1518
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 10 with 10 rules applied. Total rules applied 3474 place count 599 transition count 1508
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 10 with 2 rules applied. Total rules applied 3476 place count 598 transition count 1520
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 10 with 11 rules applied. Total rules applied 3487 place count 598 transition count 1509
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -11
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 3489 place count 597 transition count 1520
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 10 with 10 rules applied. Total rules applied 3499 place count 597 transition count 1510
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -12
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 3501 place count 596 transition count 1522
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 10 with 11 rules applied. Total rules applied 3512 place count 596 transition count 1511
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 10 with 2 rules applied. Total rules applied 3514 place count 595 transition count 1522
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 10 with 10 rules applied. Total rules applied 3524 place count 595 transition count 1512
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -12
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 3526 place count 594 transition count 1524
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 10 with 11 rules applied. Total rules applied 3537 place count 594 transition count 1513
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 10 with 2 rules applied. Total rules applied 3539 place count 593 transition count 1524
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 10 with 10 rules applied. Total rules applied 3549 place count 593 transition count 1514
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -12
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 3551 place count 592 transition count 1526
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 10 with 11 rules applied. Total rules applied 3562 place count 592 transition count 1515
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -11
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 10 with 2 rules applied. Total rules applied 3564 place count 591 transition count 1526
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 10 with 10 rules applied. Total rules applied 3574 place count 591 transition count 1516
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 10 with 2 rules applied. Total rules applied 3576 place count 590 transition count 1528
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 10 with 11 rules applied. Total rules applied 3587 place count 590 transition count 1517
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 10 with 2 rules applied. Total rules applied 3589 place count 589 transition count 1528
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 10 with 10 rules applied. Total rules applied 3599 place count 589 transition count 1518
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 10 with 2 rules applied. Total rules applied 3601 place count 588 transition count 1530
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 10 with 11 rules applied. Total rules applied 3612 place count 588 transition count 1519
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 10 with 2 rules applied. Total rules applied 3614 place count 587 transition count 1530
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 10 with 10 rules applied. Total rules applied 3624 place count 587 transition count 1520
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 10 with 2 rules applied. Total rules applied 3626 place count 586 transition count 1532
Applied a total of 3626 rules in 1805 ms. Remains 586 /2509 variables (removed 1923) and now considering 1532/4199 (removed 2667) transitions.
[2023-03-08 23:45:42] [INFO ] Flow matrix only has 1328 transitions (discarded 204 similar events)
// Phase 1: matrix 1328 rows 586 cols
[2023-03-08 23:45:42] [INFO ] Computed 196 place invariants in 4 ms
[2023-03-08 23:45:42] [INFO ] Implicit Places using invariants in 270 ms returned []
[2023-03-08 23:45:42] [INFO ] Flow matrix only has 1328 transitions (discarded 204 similar events)
[2023-03-08 23:45:42] [INFO ] Invariant cache hit.
[2023-03-08 23:45:42] [INFO ] State equation strengthened by 354 read => feed constraints.
[2023-03-08 23:45:43] [INFO ] Implicit Places using invariants and state equation in 1417 ms returned []
Implicit Place search using SMT with State Equation took 1692 ms to find 0 implicit places.
[2023-03-08 23:45:43] [INFO ] Redundant transitions in 79 ms returned []
[2023-03-08 23:45:43] [INFO ] Flow matrix only has 1328 transitions (discarded 204 similar events)
[2023-03-08 23:45:43] [INFO ] Invariant cache hit.
[2023-03-08 23:45:44] [INFO ] Dead Transitions using invariants and state equation in 502 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 586/2509 places, 1532/4199 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4084 ms. Remains : 586/2509 places, 1532/4199 transitions.
Stuttering acceptance computed with spot in 379 ms :[true, (OR (NOT p3) (NOT p1)), (NOT p0), (NOT p3), (OR (AND (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p1))), (AND (NOT p0) (NOT p3))]
Running random walk in product with property : DLCflexbar-PT-2b-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p3), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p1) p3), acceptance={0} source=1 dest: 1}, { cond=(AND p1 p3), acceptance={0} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=(OR (AND p0 p2) (AND p0 (NOT p3))), acceptance={} source=2 dest: 2}, { cond=(AND p0 (NOT p1) (NOT p2) p3), acceptance={} source=2 dest: 4}, { cond=(AND p0 p1 (NOT p2) p3), acceptance={} source=2 dest: 5}], [{ cond=(NOT p3), acceptance={} source=3 dest: 0}, { cond=p3, acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p0) (NOT p3)), acceptance={} source=4 dest: 0}, { cond=(AND (NOT p0) (NOT p1) p3), acceptance={} source=4 dest: 1}, { cond=(AND p0 (NOT p3)), acceptance={} source=4 dest: 2}, { cond=(AND (NOT p0) p1 p3), acceptance={} source=4 dest: 3}, { cond=(AND p0 (NOT p1) p3), acceptance={} source=4 dest: 4}, { cond=(AND p0 p1 p3), acceptance={} source=4 dest: 5}], [{ cond=(AND (NOT p0) (NOT p3)), acceptance={} source=5 dest: 0}, { cond=(AND p0 (NOT p3)), acceptance={} source=5 dest: 2}, { cond=(AND (NOT p0) p3), acceptance={} source=5 dest: 3}, { cond=(AND p0 p3), acceptance={} source=5 dest: 5}]], initial=2, aps=[p3:(NEQ s5 1), p1:(NEQ s20 1), p0:(NEQ s60 1), p2:(AND (EQ s129 1) (EQ s483 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][true, true, true, true, true, true]]
Entered a terminal (fully accepting) state of product in 5616 steps with 0 reset in 63 ms.
FORMULA DLCflexbar-PT-2b-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-2b-LTLFireability-06 finished in 4557 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(((p0&&F(p1)) U p2))))'
Support contains 3 out of 2509 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2509/2509 places, 4199/4199 transitions.
Graph (trivial) has 2254 edges and 2509 vertex of which 488 / 2509 are part of one of the 36 SCC in 2 ms
Free SCC test removed 452 places
Ensure Unique test removed 504 transitions
Reduce isomorphic transitions removed 504 transitions.
Drop transitions removed 485 transitions
Trivial Post-agglo rules discarded 485 transitions
Performed 485 trivial Post agglomeration. Transition count delta: 485
Iterating post reduction 0 with 485 rules applied. Total rules applied 486 place count 2057 transition count 3210
Reduce places removed 485 places and 0 transitions.
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Drop transitions removed 50 transitions
Trivial Post-agglo rules discarded 50 transitions
Performed 50 trivial Post agglomeration. Transition count delta: 50
Iterating post reduction 1 with 561 rules applied. Total rules applied 1047 place count 1572 transition count 3134
Reduce places removed 50 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 54 rules applied. Total rules applied 1101 place count 1522 transition count 3130
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 3 rules applied. Total rules applied 1104 place count 1520 transition count 3129
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1105 place count 1519 transition count 3129
Performed 233 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 233 Pre rules applied. Total rules applied 1105 place count 1519 transition count 2896
Deduced a syphon composed of 233 places in 12 ms
Reduce places removed 233 places and 0 transitions.
Iterating global reduction 5 with 466 rules applied. Total rules applied 1571 place count 1286 transition count 2896
Discarding 70 places :
Symmetric choice reduction at 5 with 70 rule applications. Total rules 1641 place count 1216 transition count 2442
Iterating global reduction 5 with 70 rules applied. Total rules applied 1711 place count 1216 transition count 2442
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 5 with 18 rules applied. Total rules applied 1729 place count 1216 transition count 2424
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 4 Pre rules applied. Total rules applied 1729 place count 1216 transition count 2420
Deduced a syphon composed of 4 places in 10 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 6 with 8 rules applied. Total rules applied 1737 place count 1212 transition count 2420
Performed 444 Post agglomeration using F-continuation condition with reduction of 4 identical transitions.
Deduced a syphon composed of 444 places in 0 ms
Reduce places removed 444 places and 0 transitions.
Iterating global reduction 6 with 888 rules applied. Total rules applied 2625 place count 768 transition count 1972
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 6 with 3 rules applied. Total rules applied 2628 place count 768 transition count 1969
Renaming transitions due to excessive name length > 1024 char.
Discarding 31 places :
Symmetric choice reduction at 7 with 31 rule applications. Total rules 2659 place count 737 transition count 1674
Iterating global reduction 7 with 31 rules applied. Total rules applied 2690 place count 737 transition count 1674
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 7 with 31 rules applied. Total rules applied 2721 place count 737 transition count 1643
Performed 65 Post agglomeration using F-continuation condition with reduction of 80 identical transitions.
Deduced a syphon composed of 65 places in 0 ms
Reduce places removed 65 places and 0 transitions.
Iterating global reduction 8 with 130 rules applied. Total rules applied 2851 place count 672 transition count 1882
Discarding 20 places :
Symmetric choice reduction at 8 with 20 rule applications. Total rules 2871 place count 652 transition count 1716
Iterating global reduction 8 with 20 rules applied. Total rules applied 2891 place count 652 transition count 1716
Ensure Unique test removed 81 transitions
Reduce isomorphic transitions removed 81 transitions.
Iterating post reduction 8 with 81 rules applied. Total rules applied 2972 place count 652 transition count 1635
Drop transitions removed 36 transitions
Redundant transition composition rules discarded 36 transitions
Iterating global reduction 9 with 36 rules applied. Total rules applied 3008 place count 652 transition count 1599
Discarding 8 places :
Symmetric choice reduction at 9 with 8 rule applications. Total rules 3016 place count 644 transition count 1583
Iterating global reduction 9 with 8 rules applied. Total rules applied 3024 place count 644 transition count 1583
Discarding 8 places :
Symmetric choice reduction at 9 with 8 rule applications. Total rules 3032 place count 636 transition count 1397
Iterating global reduction 9 with 8 rules applied. Total rules applied 3040 place count 636 transition count 1397
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 9 with 8 rules applied. Total rules applied 3048 place count 636 transition count 1389
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 10 with 8 rules applied. Total rules applied 3056 place count 632 transition count 1419
Drop transitions removed 26 transitions
Redundant transition composition rules discarded 26 transitions
Iterating global reduction 10 with 26 rules applied. Total rules applied 3082 place count 632 transition count 1393
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 10 with 8 rules applied. Total rules applied 3090 place count 628 transition count 1422
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 3115 place count 628 transition count 1397
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 10 with 8 rules applied. Total rules applied 3123 place count 624 transition count 1426
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 3148 place count 624 transition count 1401
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 10 with 8 rules applied. Total rules applied 3156 place count 620 transition count 1430
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 3181 place count 620 transition count 1405
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 10 with 8 rules applied. Total rules applied 3189 place count 616 transition count 1434
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 3214 place count 616 transition count 1409
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 10 with 8 rules applied. Total rules applied 3222 place count 612 transition count 1438
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 3247 place count 612 transition count 1413
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 10 with 8 rules applied. Total rules applied 3255 place count 608 transition count 1442
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 3280 place count 608 transition count 1417
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 10 with 8 rules applied. Total rules applied 3288 place count 604 transition count 1446
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 3313 place count 604 transition count 1421
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 10 with 8 rules applied. Total rules applied 3321 place count 600 transition count 1451
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 3346 place count 600 transition count 1426
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 10 with 8 rules applied. Total rules applied 3354 place count 596 transition count 1455
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 3379 place count 596 transition count 1430
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 10 with 8 rules applied. Total rules applied 3387 place count 592 transition count 1459
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 3412 place count 592 transition count 1434
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 10 with 8 rules applied. Total rules applied 3420 place count 588 transition count 1463
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 3445 place count 588 transition count 1438
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 10 with 8 rules applied. Total rules applied 3453 place count 584 transition count 1467
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 3478 place count 584 transition count 1442
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 10 with 8 rules applied. Total rules applied 3486 place count 580 transition count 1471
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 3511 place count 580 transition count 1446
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 10 with 8 rules applied. Total rules applied 3519 place count 576 transition count 1475
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 3544 place count 576 transition count 1450
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 10 with 8 rules applied. Total rules applied 3552 place count 572 transition count 1479
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 3577 place count 572 transition count 1454
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 10 with 8 rules applied. Total rules applied 3585 place count 568 transition count 1483
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 3610 place count 568 transition count 1458
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 10 with 8 rules applied. Total rules applied 3618 place count 564 transition count 1487
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 3643 place count 564 transition count 1462
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 10 with 8 rules applied. Total rules applied 3651 place count 560 transition count 1492
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 3676 place count 560 transition count 1467
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 10 with 8 rules applied. Total rules applied 3684 place count 556 transition count 1496
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 3709 place count 556 transition count 1471
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 10 with 8 rules applied. Total rules applied 3717 place count 552 transition count 1500
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 3742 place count 552 transition count 1475
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 10 with 8 rules applied. Total rules applied 3750 place count 548 transition count 1504
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 3775 place count 548 transition count 1479
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 10 with 8 rules applied. Total rules applied 3783 place count 544 transition count 1508
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 3808 place count 544 transition count 1483
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 10 with 8 rules applied. Total rules applied 3816 place count 540 transition count 1512
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 3841 place count 540 transition count 1487
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 10 with 8 rules applied. Total rules applied 3849 place count 536 transition count 1516
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 3874 place count 536 transition count 1491
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 10 with 8 rules applied. Total rules applied 3882 place count 532 transition count 1520
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 3907 place count 532 transition count 1495
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 10 with 8 rules applied. Total rules applied 3915 place count 528 transition count 1524
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 3940 place count 528 transition count 1499
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 10 with 8 rules applied. Total rules applied 3948 place count 524 transition count 1528
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 3973 place count 524 transition count 1503
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 10 with 8 rules applied. Total rules applied 3981 place count 520 transition count 1533
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 4006 place count 520 transition count 1508
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 10 with 8 rules applied. Total rules applied 4014 place count 516 transition count 1537
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 4039 place count 516 transition count 1512
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 10 with 8 rules applied. Total rules applied 4047 place count 512 transition count 1541
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 4072 place count 512 transition count 1516
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 10 with 8 rules applied. Total rules applied 4080 place count 508 transition count 1545
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 4105 place count 508 transition count 1520
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 10 with 8 rules applied. Total rules applied 4113 place count 504 transition count 1549
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 4138 place count 504 transition count 1524
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 10 with 8 rules applied. Total rules applied 4146 place count 500 transition count 1553
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 4171 place count 500 transition count 1528
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 10 with 8 rules applied. Total rules applied 4179 place count 496 transition count 1557
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 4204 place count 496 transition count 1532
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 10 with 8 rules applied. Total rules applied 4212 place count 492 transition count 1561
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 4237 place count 492 transition count 1536
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 10 with 8 rules applied. Total rules applied 4245 place count 488 transition count 1565
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 4270 place count 488 transition count 1540
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 10 with 8 rules applied. Total rules applied 4278 place count 484 transition count 1569
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 4303 place count 484 transition count 1544
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 10 with 8 rules applied. Total rules applied 4311 place count 480 transition count 1574
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 10 with 25 rules applied. Total rules applied 4336 place count 480 transition count 1549
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 10 with 8 rules applied. Total rules applied 4344 place count 476 transition count 1572
Drop transitions removed 23 transitions
Redundant transition composition rules discarded 23 transitions
Iterating global reduction 10 with 23 rules applied. Total rules applied 4367 place count 476 transition count 1549
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 10 with 8 rules applied. Total rules applied 4375 place count 472 transition count 1572
Drop transitions removed 23 transitions
Redundant transition composition rules discarded 23 transitions
Iterating global reduction 10 with 23 rules applied. Total rules applied 4398 place count 472 transition count 1549
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 10 with 8 rules applied. Total rules applied 4406 place count 468 transition count 1572
Renaming transitions due to excessive name length > 1024 char.
Drop transitions removed 23 transitions
Redundant transition composition rules discarded 23 transitions
Iterating global reduction 10 with 23 rules applied. Total rules applied 4429 place count 468 transition count 1549
Applied a total of 4429 rules in 1852 ms. Remains 468 /2509 variables (removed 2041) and now considering 1549/4199 (removed 2650) transitions.
[2023-03-08 23:45:46] [INFO ] Flow matrix only has 875 transitions (discarded 674 similar events)
// Phase 1: matrix 875 rows 468 cols
[2023-03-08 23:45:46] [INFO ] Computed 196 place invariants in 5 ms
[2023-03-08 23:45:46] [INFO ] Implicit Places using invariants in 261 ms returned []
[2023-03-08 23:45:46] [INFO ] Flow matrix only has 875 transitions (discarded 674 similar events)
[2023-03-08 23:45:46] [INFO ] Invariant cache hit.
[2023-03-08 23:45:47] [INFO ] State equation strengthened by 366 read => feed constraints.
[2023-03-08 23:45:48] [INFO ] Implicit Places using invariants and state equation in 1722 ms returned []
Implicit Place search using SMT with State Equation took 1990 ms to find 0 implicit places.
[2023-03-08 23:45:48] [INFO ] Redundant transitions in 31 ms returned []
[2023-03-08 23:45:48] [INFO ] Flow matrix only has 875 transitions (discarded 674 similar events)
[2023-03-08 23:45:48] [INFO ] Invariant cache hit.
[2023-03-08 23:45:49] [INFO ] Dead Transitions using invariants and state equation in 527 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 468/2509 places, 1549/4199 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4409 ms. Remains : 468/2509 places, 1549/4199 transitions.
Stuttering acceptance computed with spot in 144 ms :[(NOT p2), (AND (NOT p2) (NOT p1)), (NOT p2)]
Running random walk in product with property : DLCflexbar-PT-2b-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=(OR p2 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p2) p0 (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) p0), acceptance={0} source=0 dest: 2}], [{ cond=(AND p2 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={0} source=2 dest: 0}, { cond=(AND (NOT p2) p0 (NOT p1)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p2) p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p2:(EQ s70 1), p0:(EQ s101 1), p1:(EQ s0 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA DLCflexbar-PT-2b-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-2b-LTLFireability-07 finished in 4581 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&G(p1)&&X(F(p2)))))'
Support contains 4 out of 2509 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2509/2509 places, 4199/4199 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 2496 transition count 4185
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 2496 transition count 4185
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 33 place count 2489 transition count 4176
Iterating global reduction 0 with 7 rules applied. Total rules applied 40 place count 2489 transition count 4176
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 41 place count 2489 transition count 4175
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 45 place count 2485 transition count 4171
Iterating global reduction 1 with 4 rules applied. Total rules applied 49 place count 2485 transition count 4171
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 51 place count 2485 transition count 4169
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 52 place count 2484 transition count 4168
Iterating global reduction 2 with 1 rules applied. Total rules applied 53 place count 2484 transition count 4168
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 54 place count 2483 transition count 4167
Iterating global reduction 2 with 1 rules applied. Total rules applied 55 place count 2483 transition count 4167
Applied a total of 55 rules in 498 ms. Remains 2483 /2509 variables (removed 26) and now considering 4167/4199 (removed 32) transitions.
// Phase 1: matrix 4167 rows 2483 cols
[2023-03-08 23:45:49] [INFO ] Computed 196 place invariants in 13 ms
[2023-03-08 23:45:50] [INFO ] Implicit Places using invariants in 720 ms returned []
[2023-03-08 23:45:50] [INFO ] Invariant cache hit.
[2023-03-08 23:45:52] [INFO ] Implicit Places using invariants and state equation in 2271 ms returned []
Implicit Place search using SMT with State Equation took 2993 ms to find 0 implicit places.
[2023-03-08 23:45:52] [INFO ] Invariant cache hit.
[2023-03-08 23:45:54] [INFO ] Dead Transitions using invariants and state equation in 1999 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2483/2509 places, 4167/4199 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5492 ms. Remains : 2483/2509 places, 4167/4199 transitions.
Stuttering acceptance computed with spot in 161 ms :[(NOT p1), (OR (NOT p1) (NOT p2)), (OR (NOT p2) (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p2) (NOT p0)), true]
Running random walk in product with property : DLCflexbar-PT-2b-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 4}], [{ cond=(AND p1 p2), acceptance={0} source=1 dest: 0}, { cond=(AND p1 (NOT p2)), acceptance={0} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 4}], [{ cond=(AND p0 p1), acceptance={} source=2 dest: 1}, { cond=(OR (NOT p0) (NOT p1)), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=3, aps=[p1:(EQ s292 1), p2:(OR (EQ s244 0) (EQ s1360 1)), p0:(EQ s699 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, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA DLCflexbar-PT-2b-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-2b-LTLFireability-08 finished in 5702 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((F(G(p0)) U !p0))))'
Support contains 1 out of 2509 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2509/2509 places, 4199/4199 transitions.
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 14 place count 2495 transition count 4184
Iterating global reduction 0 with 14 rules applied. Total rules applied 28 place count 2495 transition count 4184
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 36 place count 2487 transition count 4174
Iterating global reduction 0 with 8 rules applied. Total rules applied 44 place count 2487 transition count 4174
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 45 place count 2487 transition count 4173
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 49 place count 2483 transition count 4169
Iterating global reduction 1 with 4 rules applied. Total rules applied 53 place count 2483 transition count 4169
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 55 place count 2483 transition count 4167
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 56 place count 2482 transition count 4166
Iterating global reduction 2 with 1 rules applied. Total rules applied 57 place count 2482 transition count 4166
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 58 place count 2481 transition count 4165
Iterating global reduction 2 with 1 rules applied. Total rules applied 59 place count 2481 transition count 4165
Applied a total of 59 rules in 487 ms. Remains 2481 /2509 variables (removed 28) and now considering 4165/4199 (removed 34) transitions.
// Phase 1: matrix 4165 rows 2481 cols
[2023-03-08 23:45:55] [INFO ] Computed 196 place invariants in 17 ms
[2023-03-08 23:45:56] [INFO ] Implicit Places using invariants in 696 ms returned []
[2023-03-08 23:45:56] [INFO ] Invariant cache hit.
[2023-03-08 23:45:58] [INFO ] Implicit Places using invariants and state equation in 2387 ms returned []
Implicit Place search using SMT with State Equation took 3085 ms to find 0 implicit places.
[2023-03-08 23:45:58] [INFO ] Invariant cache hit.
[2023-03-08 23:46:00] [INFO ] Dead Transitions using invariants and state equation in 1988 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2481/2509 places, 4165/4199 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5562 ms. Remains : 2481/2509 places, 4165/4199 transitions.
Stuttering acceptance computed with spot in 97 ms :[p0, p0, true]
Running random walk in product with property : DLCflexbar-PT-2b-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}, { cond=p0, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(NEQ s2448 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][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA DLCflexbar-PT-2b-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-2b-LTLFireability-09 finished in 5695 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F((p0&&X(p1))))))'
Support contains 2 out of 2509 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2509/2509 places, 4199/4199 transitions.
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 13 place count 2496 transition count 4185
Iterating global reduction 0 with 13 rules applied. Total rules applied 26 place count 2496 transition count 4185
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 32 place count 2490 transition count 4178
Iterating global reduction 0 with 6 rules applied. Total rules applied 38 place count 2490 transition count 4178
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 39 place count 2490 transition count 4177
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 42 place count 2487 transition count 4174
Iterating global reduction 1 with 3 rules applied. Total rules applied 45 place count 2487 transition count 4174
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 46 place count 2487 transition count 4173
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 47 place count 2486 transition count 4172
Iterating global reduction 2 with 1 rules applied. Total rules applied 48 place count 2486 transition count 4172
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 49 place count 2485 transition count 4171
Iterating global reduction 2 with 1 rules applied. Total rules applied 50 place count 2485 transition count 4171
Applied a total of 50 rules in 494 ms. Remains 2485 /2509 variables (removed 24) and now considering 4171/4199 (removed 28) transitions.
// Phase 1: matrix 4171 rows 2485 cols
[2023-03-08 23:46:01] [INFO ] Computed 196 place invariants in 18 ms
[2023-03-08 23:46:02] [INFO ] Implicit Places using invariants in 694 ms returned []
[2023-03-08 23:46:02] [INFO ] Invariant cache hit.
[2023-03-08 23:46:04] [INFO ] Implicit Places using invariants and state equation in 2384 ms returned []
Implicit Place search using SMT with State Equation took 3080 ms to find 0 implicit places.
[2023-03-08 23:46:04] [INFO ] Invariant cache hit.
[2023-03-08 23:46:06] [INFO ] Dead Transitions using invariants and state equation in 1962 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2485/2509 places, 4171/4199 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5538 ms. Remains : 2485/2509 places, 4171/4199 transitions.
Stuttering acceptance computed with spot in 154 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : DLCflexbar-PT-2b-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=(AND p0 (NOT p1)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 1}], [{ cond=p0, acceptance={0} source=1 dest: 0}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(EQ s2172 0), p1:(AND (EQ s158 0) (EQ s2172 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 25000 reset in 1014 ms.
Product exploration explored 100000 steps with 25000 reset in 1063 ms.
Computed a total of 372 stabilizing places and 372 stable transitions
Computed a total of 372 stabilizing places and 372 stable transitions
Knowledge obtained : [(AND p0 p1), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 95 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 4 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 147 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Finished random walk after 8791 steps, including 2 resets, run visited all 3 properties in 146 ms. (steps per millisecond=60 )
Knowledge obtained : [(AND p0 p1), (X (X p0))]
False Knowledge obtained : [(F (AND (NOT p1) p0)), (F (NOT p0)), (F (AND (NOT p1) (NOT p0)))]
Knowledge based reduction with 2 factoid took 153 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 4 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 159 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 157 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Support contains 2 out of 2485 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2485/2485 places, 4171/4171 transitions.
Applied a total of 0 rules in 83 ms. Remains 2485 /2485 variables (removed 0) and now considering 4171/4171 (removed 0) transitions.
[2023-03-08 23:46:09] [INFO ] Invariant cache hit.
[2023-03-08 23:46:10] [INFO ] Implicit Places using invariants in 711 ms returned []
[2023-03-08 23:46:10] [INFO ] Invariant cache hit.
[2023-03-08 23:46:12] [INFO ] Implicit Places using invariants and state equation in 2277 ms returned []
Implicit Place search using SMT with State Equation took 2990 ms to find 0 implicit places.
[2023-03-08 23:46:12] [INFO ] Invariant cache hit.
[2023-03-08 23:46:14] [INFO ] Dead Transitions using invariants and state equation in 2051 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5127 ms. Remains : 2485/2485 places, 4171/4171 transitions.
Computed a total of 372 stabilizing places and 372 stable transitions
Computed a total of 372 stabilizing places and 372 stable transitions
Knowledge obtained : [(AND p1 p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 82 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 4 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 135 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Finished random walk after 6312 steps, including 1 resets, run visited all 3 properties in 145 ms. (steps per millisecond=43 )
Knowledge obtained : [(AND p1 p0), (X (X p0))]
False Knowledge obtained : [(F (AND (NOT p1) p0)), (F (NOT p0)), (F (AND (NOT p1) (NOT p0)))]
Knowledge based reduction with 2 factoid took 143 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 4 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 155 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 162 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 130 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 25000 reset in 1013 ms.
Product exploration explored 100000 steps with 25000 reset in 1026 ms.
Support contains 2 out of 2485 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2485/2485 places, 4171/4171 transitions.
Applied a total of 0 rules in 79 ms. Remains 2485 /2485 variables (removed 0) and now considering 4171/4171 (removed 0) transitions.
[2023-03-08 23:46:18] [INFO ] Invariant cache hit.
[2023-03-08 23:46:18] [INFO ] Implicit Places using invariants in 698 ms returned []
[2023-03-08 23:46:18] [INFO ] Invariant cache hit.
[2023-03-08 23:46:21] [INFO ] Implicit Places using invariants and state equation in 2342 ms returned []
Implicit Place search using SMT with State Equation took 3042 ms to find 0 implicit places.
[2023-03-08 23:46:21] [INFO ] Invariant cache hit.
[2023-03-08 23:46:23] [INFO ] Dead Transitions using invariants and state equation in 1989 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5114 ms. Remains : 2485/2485 places, 4171/4171 transitions.
Treatment of property DLCflexbar-PT-2b-LTLFireability-11 finished in 22716 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 1 out of 2509 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2509/2509 places, 4199/4199 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 2494 transition count 4183
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 2494 transition count 4183
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 38 place count 2486 transition count 4173
Iterating global reduction 0 with 8 rules applied. Total rules applied 46 place count 2486 transition count 4173
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 47 place count 2486 transition count 4172
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 51 place count 2482 transition count 4168
Iterating global reduction 1 with 4 rules applied. Total rules applied 55 place count 2482 transition count 4168
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 57 place count 2482 transition count 4166
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 58 place count 2481 transition count 4165
Iterating global reduction 2 with 1 rules applied. Total rules applied 59 place count 2481 transition count 4165
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 60 place count 2480 transition count 4164
Iterating global reduction 2 with 1 rules applied. Total rules applied 61 place count 2480 transition count 4164
Applied a total of 61 rules in 579 ms. Remains 2480 /2509 variables (removed 29) and now considering 4164/4199 (removed 35) transitions.
// Phase 1: matrix 4164 rows 2480 cols
[2023-03-08 23:46:24] [INFO ] Computed 196 place invariants in 23 ms
[2023-03-08 23:46:24] [INFO ] Implicit Places using invariants in 776 ms returned []
[2023-03-08 23:46:24] [INFO ] Invariant cache hit.
[2023-03-08 23:46:27] [INFO ] Implicit Places using invariants and state equation in 2360 ms returned []
Implicit Place search using SMT with State Equation took 3138 ms to find 0 implicit places.
[2023-03-08 23:46:27] [INFO ] Invariant cache hit.
[2023-03-08 23:46:29] [INFO ] Dead Transitions using invariants and state equation in 2059 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2480/2509 places, 4164/4199 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5778 ms. Remains : 2480/2509 places, 4164/4199 transitions.
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DLCflexbar-PT-2b-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s667 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 1803 ms.
Product exploration explored 100000 steps with 50000 reset in 1792 ms.
Computed a total of 372 stabilizing places and 372 stable transitions
Computed a total of 372 stabilizing places and 372 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 52 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA DLCflexbar-PT-2b-LTLFireability-12 TRUE TECHNIQUES KNOWLEDGE
Treatment of property DLCflexbar-PT-2b-LTLFireability-12 finished in 9658 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((G(p0) U p1) U G((p2 U p3))))'
Support contains 5 out of 2509 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2509/2509 places, 4199/4199 transitions.
Graph (trivial) has 2249 edges and 2509 vertex of which 470 / 2509 are part of one of the 35 SCC in 2 ms
Free SCC test removed 435 places
Ensure Unique test removed 485 transitions
Reduce isomorphic transitions removed 485 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 490 transitions
Trivial Post-agglo rules discarded 490 transitions
Performed 490 trivial Post agglomeration. Transition count delta: 490
Iterating post reduction 0 with 490 rules applied. Total rules applied 491 place count 2073 transition count 3223
Reduce places removed 490 places and 0 transitions.
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Drop transitions removed 51 transitions
Trivial Post-agglo rules discarded 51 transitions
Performed 51 trivial Post agglomeration. Transition count delta: 51
Iterating post reduction 1 with 568 rules applied. Total rules applied 1059 place count 1583 transition count 3145
Reduce places removed 51 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 55 rules applied. Total rules applied 1114 place count 1532 transition count 3141
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 3 with 3 rules applied. Total rules applied 1117 place count 1530 transition count 3140
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 1118 place count 1529 transition count 3140
Performed 234 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 234 Pre rules applied. Total rules applied 1118 place count 1529 transition count 2906
Deduced a syphon composed of 234 places in 12 ms
Reduce places removed 234 places and 0 transitions.
Iterating global reduction 5 with 468 rules applied. Total rules applied 1586 place count 1295 transition count 2906
Discarding 67 places :
Symmetric choice reduction at 5 with 67 rule applications. Total rules 1653 place count 1228 transition count 2480
Iterating global reduction 5 with 67 rules applied. Total rules applied 1720 place count 1228 transition count 2480
Ensure Unique test removed 17 transitions
Reduce isomorphic transitions removed 17 transitions.
Iterating post reduction 5 with 17 rules applied. Total rules applied 1737 place count 1228 transition count 2463
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 6 with 4 Pre rules applied. Total rules applied 1737 place count 1228 transition count 2459
Deduced a syphon composed of 4 places in 9 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 6 with 8 rules applied. Total rules applied 1745 place count 1224 transition count 2459
Performed 450 Post agglomeration using F-continuation condition with reduction of 4 identical transitions.
Deduced a syphon composed of 450 places in 0 ms
Reduce places removed 450 places and 0 transitions.
Iterating global reduction 6 with 900 rules applied. Total rules applied 2645 place count 774 transition count 2005
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 2649 place count 774 transition count 2001
Renaming transitions due to excessive name length > 1024 char.
Discarding 30 places :
Symmetric choice reduction at 7 with 30 rule applications. Total rules 2679 place count 744 transition count 1710
Iterating global reduction 7 with 30 rules applied. Total rules applied 2709 place count 744 transition count 1710
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 7 with 30 rules applied. Total rules applied 2739 place count 744 transition count 1680
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 8 with 2 rules applied. Total rules applied 2741 place count 743 transition count 1679
Performed 65 Post agglomeration using F-continuation condition with reduction of 80 identical transitions.
Deduced a syphon composed of 65 places in 1 ms
Reduce places removed 65 places and 0 transitions.
Iterating global reduction 8 with 130 rules applied. Total rules applied 2871 place count 678 transition count 1919
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 8 with 1 rules applied. Total rules applied 2872 place count 678 transition count 1918
Discarding 21 places :
Symmetric choice reduction at 9 with 21 rule applications. Total rules 2893 place count 657 transition count 1744
Iterating global reduction 9 with 21 rules applied. Total rules applied 2914 place count 657 transition count 1744
Ensure Unique test removed 81 transitions
Reduce isomorphic transitions removed 81 transitions.
Iterating post reduction 9 with 81 rules applied. Total rules applied 2995 place count 657 transition count 1663
Drop transitions removed 35 transitions
Redundant transition composition rules discarded 35 transitions
Iterating global reduction 10 with 35 rules applied. Total rules applied 3030 place count 657 transition count 1628
Discarding 7 places :
Symmetric choice reduction at 10 with 7 rule applications. Total rules 3037 place count 650 transition count 1614
Iterating global reduction 10 with 7 rules applied. Total rules applied 3044 place count 650 transition count 1614
Discarding 7 places :
Symmetric choice reduction at 10 with 7 rule applications. Total rules 3051 place count 643 transition count 1451
Iterating global reduction 10 with 7 rules applied. Total rules applied 3058 place count 643 transition count 1451
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 10 with 7 rules applied. Total rules applied 3065 place count 643 transition count 1444
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 11 with 8 rules applied. Total rules applied 3073 place count 639 transition count 1475
Drop transitions removed 26 transitions
Redundant transition composition rules discarded 26 transitions
Iterating global reduction 11 with 26 rules applied. Total rules applied 3099 place count 639 transition count 1449
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 11 with 8 rules applied. Total rules applied 3107 place count 635 transition count 1478
Drop transitions removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 11 with 22 rules applied. Total rules applied 3129 place count 635 transition count 1456
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 11 with 6 rules applied. Total rules applied 3135 place count 632 transition count 1480
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 11 with 21 rules applied. Total rules applied 3156 place count 632 transition count 1459
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 11 with 6 rules applied. Total rules applied 3162 place count 629 transition count 1484
Drop transitions removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 11 with 22 rules applied. Total rules applied 3184 place count 629 transition count 1462
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 11 with 6 rules applied. Total rules applied 3190 place count 626 transition count 1486
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 11 with 21 rules applied. Total rules applied 3211 place count 626 transition count 1465
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 11 with 6 rules applied. Total rules applied 3217 place count 623 transition count 1490
Drop transitions removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 11 with 22 rules applied. Total rules applied 3239 place count 623 transition count 1468
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 11 with 6 rules applied. Total rules applied 3245 place count 620 transition count 1492
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 11 with 21 rules applied. Total rules applied 3266 place count 620 transition count 1471
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 11 with 6 rules applied. Total rules applied 3272 place count 617 transition count 1496
Drop transitions removed 22 transitions
Redundant transition composition rules discarded 22 transitions
Iterating global reduction 11 with 22 rules applied. Total rules applied 3294 place count 617 transition count 1474
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 11 with 6 rules applied. Total rules applied 3300 place count 614 transition count 1498
Drop transitions removed 21 transitions
Redundant transition composition rules discarded 21 transitions
Iterating global reduction 11 with 21 rules applied. Total rules applied 3321 place count 614 transition count 1477
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -25
Deduced a syphon composed of 3 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 11 with 6 rules applied. Total rules applied 3327 place count 611 transition count 1502
Drop transitions removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 11 with 20 rules applied. Total rules applied 3347 place count 611 transition count 1482
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 11 with 4 rules applied. Total rules applied 3351 place count 609 transition count 1501
Drop transitions removed 17 transitions
Redundant transition composition rules discarded 17 transitions
Iterating global reduction 11 with 17 rules applied. Total rules applied 3368 place count 609 transition count 1484
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 11 with 4 rules applied. Total rules applied 3372 place count 607 transition count 1503
Drop transitions removed 17 transitions
Redundant transition composition rules discarded 17 transitions
Iterating global reduction 11 with 17 rules applied. Total rules applied 3389 place count 607 transition count 1486
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 11 with 4 rules applied. Total rules applied 3393 place count 605 transition count 1505
Drop transitions removed 17 transitions
Redundant transition composition rules discarded 17 transitions
Iterating global reduction 11 with 17 rules applied. Total rules applied 3410 place count 605 transition count 1488
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 11 with 4 rules applied. Total rules applied 3414 place count 603 transition count 1507
Drop transitions removed 17 transitions
Redundant transition composition rules discarded 17 transitions
Iterating global reduction 11 with 17 rules applied. Total rules applied 3431 place count 603 transition count 1490
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -20
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 11 with 4 rules applied. Total rules applied 3435 place count 601 transition count 1510
Drop transitions removed 17 transitions
Redundant transition composition rules discarded 17 transitions
Iterating global reduction 11 with 17 rules applied. Total rules applied 3452 place count 601 transition count 1493
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 11 with 4 rules applied. Total rules applied 3456 place count 599 transition count 1512
Drop transitions removed 17 transitions
Redundant transition composition rules discarded 17 transitions
Iterating global reduction 11 with 17 rules applied. Total rules applied 3473 place count 599 transition count 1495
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 11 with 4 rules applied. Total rules applied 3477 place count 597 transition count 1514
Drop transitions removed 17 transitions
Redundant transition composition rules discarded 17 transitions
Iterating global reduction 11 with 17 rules applied. Total rules applied 3494 place count 597 transition count 1497
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 11 with 4 rules applied. Total rules applied 3498 place count 595 transition count 1516
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 11 with 11 rules applied. Total rules applied 3509 place count 595 transition count 1505
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 11 with 2 rules applied. Total rules applied 3511 place count 594 transition count 1516
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 11 with 10 rules applied. Total rules applied 3521 place count 594 transition count 1506
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 11 with 2 rules applied. Total rules applied 3523 place count 593 transition count 1518
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 11 with 11 rules applied. Total rules applied 3534 place count 593 transition count 1507
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 11 with 2 rules applied. Total rules applied 3536 place count 592 transition count 1518
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 11 with 10 rules applied. Total rules applied 3546 place count 592 transition count 1508
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -12
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 3548 place count 591 transition count 1520
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 11 with 11 rules applied. Total rules applied 3559 place count 591 transition count 1509
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 11 with 2 rules applied. Total rules applied 3561 place count 590 transition count 1520
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 11 with 10 rules applied. Total rules applied 3571 place count 590 transition count 1510
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 11 with 2 rules applied. Total rules applied 3573 place count 589 transition count 1522
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 11 with 11 rules applied. Total rules applied 3584 place count 589 transition count 1511
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -11
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 3586 place count 588 transition count 1522
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 11 with 10 rules applied. Total rules applied 3596 place count 588 transition count 1512
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 11 with 2 rules applied. Total rules applied 3598 place count 587 transition count 1524
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 11 with 11 rules applied. Total rules applied 3609 place count 587 transition count 1513
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 11 with 2 rules applied. Total rules applied 3611 place count 586 transition count 1524
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 11 with 10 rules applied. Total rules applied 3621 place count 586 transition count 1514
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 11 with 2 rules applied. Total rules applied 3623 place count 585 transition count 1526
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 11 with 11 rules applied. Total rules applied 3634 place count 585 transition count 1515
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 11 with 2 rules applied. Total rules applied 3636 place count 584 transition count 1526
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 11 with 10 rules applied. Total rules applied 3646 place count 584 transition count 1516
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 11 with 2 rules applied. Total rules applied 3648 place count 583 transition count 1528
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 11 with 11 rules applied. Total rules applied 3659 place count 583 transition count 1517
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 11 with 2 rules applied. Total rules applied 3661 place count 582 transition count 1528
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 11 with 10 rules applied. Total rules applied 3671 place count 582 transition count 1518
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -12
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 3673 place count 581 transition count 1530
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 11 with 11 rules applied. Total rules applied 3684 place count 581 transition count 1519
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 11 with 2 rules applied. Total rules applied 3686 place count 580 transition count 1530
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 11 with 10 rules applied. Total rules applied 3696 place count 580 transition count 1520
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -12
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 3698 place count 579 transition count 1532
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 11 with 11 rules applied. Total rules applied 3709 place count 579 transition count 1521
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 11 with 2 rules applied. Total rules applied 3711 place count 578 transition count 1532
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 11 with 10 rules applied. Total rules applied 3721 place count 578 transition count 1522
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 11 with 2 rules applied. Total rules applied 3723 place count 577 transition count 1534
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 11 with 11 rules applied. Total rules applied 3734 place count 577 transition count 1523
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 11 with 2 rules applied. Total rules applied 3736 place count 576 transition count 1534
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 11 with 10 rules applied. Total rules applied 3746 place count 576 transition count 1524
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -12
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 3748 place count 575 transition count 1536
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 11 with 11 rules applied. Total rules applied 3759 place count 575 transition count 1525
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 11 with 2 rules applied. Total rules applied 3761 place count 574 transition count 1536
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 11 with 10 rules applied. Total rules applied 3771 place count 574 transition count 1526
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -12
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 3773 place count 573 transition count 1538
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 11 with 11 rules applied. Total rules applied 3784 place count 573 transition count 1527
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 11 with 2 rules applied. Total rules applied 3786 place count 572 transition count 1538
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 11 with 10 rules applied. Total rules applied 3796 place count 572 transition count 1528
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 11 with 2 rules applied. Total rules applied 3798 place count 571 transition count 1540
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 11 with 11 rules applied. Total rules applied 3809 place count 571 transition count 1529
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 11 with 2 rules applied. Total rules applied 3811 place count 570 transition count 1540
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 11 with 10 rules applied. Total rules applied 3821 place count 570 transition count 1530
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 11 with 2 rules applied. Total rules applied 3823 place count 569 transition count 1542
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 11 with 11 rules applied. Total rules applied 3834 place count 569 transition count 1531
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 11 with 2 rules applied. Total rules applied 3836 place count 568 transition count 1542
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 11 with 10 rules applied. Total rules applied 3846 place count 568 transition count 1532
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 11 with 2 rules applied. Total rules applied 3848 place count 567 transition count 1544
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 11 with 11 rules applied. Total rules applied 3859 place count 567 transition count 1533
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -11
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 3861 place count 566 transition count 1544
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 11 with 10 rules applied. Total rules applied 3871 place count 566 transition count 1534
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 11 with 2 rules applied. Total rules applied 3873 place count 565 transition count 1546
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 11 with 11 rules applied. Total rules applied 3884 place count 565 transition count 1535
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 11 with 2 rules applied. Total rules applied 3886 place count 564 transition count 1546
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 11 with 10 rules applied. Total rules applied 3896 place count 564 transition count 1536
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 11 with 2 rules applied. Total rules applied 3898 place count 563 transition count 1548
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 11 with 11 rules applied. Total rules applied 3909 place count 563 transition count 1537
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -11
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 3911 place count 562 transition count 1548
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 11 with 10 rules applied. Total rules applied 3921 place count 562 transition count 1538
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -13
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 11 with 2 rules applied. Total rules applied 3923 place count 561 transition count 1551
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 11 with 11 rules applied. Total rules applied 3934 place count 561 transition count 1540
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 11 with 2 rules applied. Total rules applied 3936 place count 560 transition count 1551
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 11 with 10 rules applied. Total rules applied 3946 place count 560 transition count 1541
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 11 with 2 rules applied. Total rules applied 3948 place count 559 transition count 1553
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 11 with 11 rules applied. Total rules applied 3959 place count 559 transition count 1542
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 11 with 2 rules applied. Total rules applied 3961 place count 558 transition count 1553
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 11 with 10 rules applied. Total rules applied 3971 place count 558 transition count 1543
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 11 with 2 rules applied. Total rules applied 3973 place count 557 transition count 1555
Drop transitions removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 11 with 11 rules applied. Total rules applied 3984 place count 557 transition count 1544
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 11 with 2 rules applied. Total rules applied 3986 place count 556 transition count 1555
Drop transitions removed 10 transitions
Redundant transition composition rules discarded 10 transitions
Iterating global reduction 11 with 10 rules applied. Total rules applied 3996 place count 556 transition count 1545
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 11 with 2 rules applied. Total rules applied 3998 place count 555 transition count 1557
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 11 with 1 rules applied. Total rules applied 3999 place count 555 transition count 1556
Applied a total of 3999 rules in 2671 ms. Remains 555 /2509 variables (removed 1954) and now considering 1556/4199 (removed 2643) transitions.
[2023-03-08 23:46:35] [INFO ] Flow matrix only has 1222 transitions (discarded 334 similar events)
// Phase 1: matrix 1222 rows 555 cols
[2023-03-08 23:46:35] [INFO ] Computed 196 place invariants in 7 ms
[2023-03-08 23:46:36] [INFO ] Implicit Places using invariants in 255 ms returned []
[2023-03-08 23:46:36] [INFO ] Flow matrix only has 1222 transitions (discarded 334 similar events)
[2023-03-08 23:46:36] [INFO ] Invariant cache hit.
[2023-03-08 23:46:36] [INFO ] State equation strengthened by 359 read => feed constraints.
[2023-03-08 23:46:37] [INFO ] Implicit Places using invariants and state equation in 1484 ms returned []
Implicit Place search using SMT with State Equation took 1743 ms to find 0 implicit places.
[2023-03-08 23:46:37] [INFO ] Redundant transitions in 37 ms returned []
[2023-03-08 23:46:37] [INFO ] Flow matrix only has 1222 transitions (discarded 334 similar events)
[2023-03-08 23:46:37] [INFO ] Invariant cache hit.
[2023-03-08 23:46:38] [INFO ] Dead Transitions using invariants and state equation in 521 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 555/2509 places, 1556/4199 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 4985 ms. Remains : 555/2509 places, 1556/4199 transitions.
Stuttering acceptance computed with spot in 427 ms :[(NOT p3), true, (NOT p0), (NOT p1), (NOT p3), (NOT p3), (AND (NOT p0) p1 (NOT p3)), (NOT p3), (AND (NOT p0) p1 (NOT p3))]
Running random walk in product with property : DLCflexbar-PT-2b-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=(OR (AND p3 p1) (AND p3 p0) (AND p2 p1) (AND p2 p0)), acceptance={} source=0 dest: 0}, { cond=(OR (AND (NOT p3) (NOT p2) p1) (AND (NOT p3) (NOT p2) p0)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p3) (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p3) (NOT p2) (NOT p1) p0), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p3) (NOT p2) (NOT p1) p0), acceptance={} source=0 dest: 3}, { cond=(AND (NOT p3) p2 (NOT p1) (NOT p0)), acceptance={} source=0 dest: 4}, { cond=(OR (AND p3 (NOT p1) (NOT p0)) (AND p2 (NOT p1) (NOT p0))), acceptance={} source=0 dest: 5}, { cond=(OR (AND (NOT p3) p2 p1) (AND (NOT p3) p2 p0)), acceptance={0} source=0 dest: 7}, { cond=(OR (AND p3 (NOT p1) p0) (AND p2 (NOT p1) p0)), acceptance={} source=0 dest: 8}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={} source=4 dest: 1}, { cond=(AND (NOT p3) p2), acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={} source=5 dest: 1}, { cond=(AND (NOT p3) p2), acceptance={} source=5 dest: 4}, { cond=(OR p3 p2), acceptance={} source=5 dest: 5}], [{ cond=(AND (NOT p3) (NOT p2) p1 (NOT p0)), acceptance={} source=6 dest: 1}, { cond=(AND (NOT p3) (NOT p2) p1 p0), acceptance={} source=6 dest: 2}, { cond=(AND (NOT p3) p2 p1 (NOT p0)), acceptance={} source=6 dest: 4}, { cond=(AND (NOT p3) p2 p1 p0), acceptance={} source=6 dest: 6}], [{ cond=(OR (AND (NOT p3) (NOT p2) p1) (AND (NOT p3) (NOT p2) p0)), acceptance={0} source=7 dest: 0}, { cond=(AND (NOT p3) (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=7 dest: 1}, { cond=(AND (NOT p3) (NOT p2) (NOT p1) p0), acceptance={} source=7 dest: 2}, { cond=(AND (NOT p3) (NOT p2) (NOT p1) p0), acceptance={} source=7 dest: 3}, { cond=(AND (NOT p3) p2 (NOT p1) (NOT p0)), acceptance={} source=7 dest: 4}, { cond=(AND (NOT p3) p2 (NOT p1) p0), acceptance={} source=7 dest: 6}, { cond=(OR (AND (NOT p3) p2 p1) (AND (NOT p3) p2 p0)), acceptance={0} source=7 dest: 7}], [{ cond=(AND (NOT p3) (NOT p2) p1 (NOT p0)), acceptance={} source=8 dest: 1}, { cond=(AND (NOT p3) (NOT p2) p1 p0), acceptance={} source=8 dest: 2}, { cond=(AND (NOT p3) p2 p1 (NOT p0)), acceptance={} source=8 dest: 4}, { cond=(OR (AND p3 p1 (NOT p0)) (AND p2 p1 (NOT p0))), acceptance={} source=8 dest: 5}, { cond=(OR (AND p3 p1 p0) (AND p2 p1 p0)), acceptance={} source=8 dest: 8}]], initial=0, aps=[p3:(EQ s116 1), p1:(AND (EQ s128 1) (EQ s554 1)), p0:(NEQ s14 1), p2:(EQ s34 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null, null, null, null, null][true, true, true, true, true, true, true, true, true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA DLCflexbar-PT-2b-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCflexbar-PT-2b-LTLFireability-13 finished in 5438 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G((X(p0)||F(p1))))))'
Support contains 2 out of 2509 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2509/2509 places, 4199/4199 transitions.
Discarding 15 places :
Symmetric choice reduction at 0 with 15 rule applications. Total rules 15 place count 2494 transition count 4183
Iterating global reduction 0 with 15 rules applied. Total rules applied 30 place count 2494 transition count 4183
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 38 place count 2486 transition count 4173
Iterating global reduction 0 with 8 rules applied. Total rules applied 46 place count 2486 transition count 4173
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 47 place count 2486 transition count 4172
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 51 place count 2482 transition count 4168
Iterating global reduction 1 with 4 rules applied. Total rules applied 55 place count 2482 transition count 4168
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 57 place count 2482 transition count 4166
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 58 place count 2481 transition count 4165
Iterating global reduction 2 with 1 rules applied. Total rules applied 59 place count 2481 transition count 4165
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 60 place count 2480 transition count 4164
Iterating global reduction 2 with 1 rules applied. Total rules applied 61 place count 2480 transition count 4164
Applied a total of 61 rules in 501 ms. Remains 2480 /2509 variables (removed 29) and now considering 4164/4199 (removed 35) transitions.
// Phase 1: matrix 4164 rows 2480 cols
[2023-03-08 23:46:39] [INFO ] Computed 196 place invariants in 17 ms
[2023-03-08 23:46:39] [INFO ] Implicit Places using invariants in 726 ms returned []
[2023-03-08 23:46:39] [INFO ] Invariant cache hit.
[2023-03-08 23:46:42] [INFO ] Implicit Places using invariants and state equation in 2415 ms returned []
Implicit Place search using SMT with State Equation took 3146 ms to find 0 implicit places.
[2023-03-08 23:46:42] [INFO ] Invariant cache hit.
[2023-03-08 23:46:44] [INFO ] Dead Transitions using invariants and state equation in 2078 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 2480/2509 places, 4164/4199 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5728 ms. Remains : 2480/2509 places, 4164/4199 transitions.
Stuttering acceptance computed with spot in 269 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : DLCflexbar-PT-2b-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(EQ s1387 1), p0:(EQ s1771 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 20052 reset in 995 ms.
Product exploration explored 100000 steps with 20050 reset in 955 ms.
Computed a total of 372 stabilizing places and 372 stable transitions
Computed a total of 372 stabilizing places and 372 stable transitions
Detected a total of 372/2480 stabilizing places and 372/4164 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p1) p0), true, (X (X (NOT p1))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 172 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 186 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Finished random walk after 2165 steps, including 0 resets, run visited all 2 properties in 31 ms. (steps per millisecond=69 )
Knowledge obtained : [(AND (NOT p1) p0), true, (X (X (NOT p1))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F p1), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 4 factoid took 192 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 184 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Stuttering acceptance computed with spot in 164 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Support contains 2 out of 2480 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2480/2480 places, 4164/4164 transitions.
Applied a total of 0 rules in 83 ms. Remains 2480 /2480 variables (removed 0) and now considering 4164/4164 (removed 0) transitions.
[2023-03-08 23:46:47] [INFO ] Invariant cache hit.
[2023-03-08 23:46:48] [INFO ] Implicit Places using invariants in 773 ms returned []
[2023-03-08 23:46:48] [INFO ] Invariant cache hit.
[2023-03-08 23:46:51] [INFO ] Implicit Places using invariants and state equation in 2445 ms returned []
Implicit Place search using SMT with State Equation took 3220 ms to find 0 implicit places.
[2023-03-08 23:46:51] [INFO ] Invariant cache hit.
[2023-03-08 23:46:53] [INFO ] Dead Transitions using invariants and state equation in 2019 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5324 ms. Remains : 2480/2480 places, 4164/4164 transitions.
Computed a total of 372 stabilizing places and 372 stable transitions
Computed a total of 372 stabilizing places and 372 stable transitions
Detected a total of 372/2480 stabilizing places and 372/4164 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND (NOT p1) p0), true, (X (X (NOT p1))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 216 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 307 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Finished random walk after 2563 steps, including 0 resets, run visited all 2 properties in 33 ms. (steps per millisecond=77 )
Knowledge obtained : [(AND (NOT p1) p0), true, (X (X (NOT p1))), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(F p1), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 4 factoid took 195 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 180 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Stuttering acceptance computed with spot in 170 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Stuttering acceptance computed with spot in 204 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Product exploration explored 100000 steps with 20011 reset in 952 ms.
Product exploration explored 100000 steps with 19994 reset in 960 ms.
Applying partial POR strategy [false, false, false, true, true]
Stuttering acceptance computed with spot in 191 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Support contains 2 out of 2480 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 2480/2480 places, 4164/4164 transitions.
Graph (trivial) has 2222 edges and 2480 vertex of which 488 / 2480 are part of one of the 36 SCC in 0 ms
Free SCC test removed 452 places
Ensure Unique test removed 504 transitions
Reduce isomorphic transitions removed 504 transitions.
Performed 476 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 476 rules applied. Total rules applied 477 place count 2028 transition count 3660
Ensure Unique test removed 24 transitions
Reduce isomorphic transitions removed 24 transitions.
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 1 with 48 rules applied. Total rules applied 525 place count 2028 transition count 3636
Performed 41 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 41 Pre rules applied. Total rules applied 525 place count 2028 transition count 3656
Deduced a syphon composed of 541 places in 15 ms
Iterating global reduction 2 with 41 rules applied. Total rules applied 566 place count 2028 transition count 3656
Discarding 264 places :
Symmetric choice reduction at 2 with 264 rule applications. Total rules 830 place count 1764 transition count 2980
Deduced a syphon composed of 341 places in 12 ms
Iterating global reduction 2 with 264 rules applied. Total rules applied 1094 place count 1764 transition count 2980
Ensure Unique test removed 20 transitions
Reduce isomorphic transitions removed 20 transitions.
Iterating post reduction 2 with 20 rules applied. Total rules applied 1114 place count 1764 transition count 2960
Performed 651 Post agglomeration using F-continuation condition.Transition count delta: -4
Deduced a syphon composed of 992 places in 1 ms
Iterating global reduction 3 with 651 rules applied. Total rules applied 1765 place count 1764 transition count 2964
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 1769 place count 1764 transition count 2960
Renaming transitions due to excessive name length > 1024 char.
Discarding 522 places :
Symmetric choice reduction at 4 with 522 rule applications. Total rules 2291 place count 1242 transition count 2202
Deduced a syphon composed of 498 places in 0 ms
Iterating global reduction 4 with 522 rules applied. Total rules applied 2813 place count 1242 transition count 2202
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 4 with 28 rules applied. Total rules applied 2841 place count 1242 transition count 2174
Discarding 4 places :
Symmetric choice reduction at 5 with 4 rule applications. Total rules 2845 place count 1238 transition count 2170
Deduced a syphon composed of 494 places in 0 ms
Iterating global reduction 5 with 4 rules applied. Total rules applied 2849 place count 1238 transition count 2170
Performed 74 Post agglomeration using F-continuation condition with reduction of 80 identical transitions.
Deduced a syphon composed of 568 places in 1 ms
Iterating global reduction 5 with 74 rules applied. Total rules applied 2923 place count 1238 transition count 2713
Ensure Unique test removed 44 transitions
Reduce isomorphic transitions removed 44 transitions.
Iterating post reduction 5 with 44 rules applied. Total rules applied 2967 place count 1238 transition count 2669
Discarding 98 places :
Symmetric choice reduction at 6 with 98 rule applications. Total rules 3065 place count 1140 transition count 2323
Deduced a syphon composed of 490 places in 1 ms
Iterating global reduction 6 with 98 rules applied. Total rules applied 3163 place count 1140 transition count 2323
Ensure Unique test removed 101 transitions
Reduce isomorphic transitions removed 101 transitions.
Iterating post reduction 6 with 101 rules applied. Total rules applied 3264 place count 1140 transition count 2222
Discarding 40 places :
Symmetric choice reduction at 7 with 40 rule applications. Total rules 3304 place count 1100 transition count 2142
Deduced a syphon composed of 450 places in 0 ms
Iterating global reduction 7 with 40 rules applied. Total rules applied 3344 place count 1100 transition count 2142
Deduced a syphon composed of 450 places in 1 ms
Drop transitions removed 31 transitions
Redundant transition composition rules discarded 31 transitions
Iterating global reduction 7 with 31 rules applied. Total rules applied 3375 place count 1100 transition count 2111
Discarding 8 places :
Symmetric choice reduction at 7 with 8 rule applications. Total rules 3383 place count 1092 transition count 2095
Deduced a syphon composed of 450 places in 1 ms
Iterating global reduction 7 with 8 rules applied. Total rules applied 3391 place count 1092 transition count 2095
Discarding 8 places :
Symmetric choice reduction at 7 with 8 rule applications. Total rules 3399 place count 1084 transition count 1905
Deduced a syphon composed of 450 places in 0 ms
Iterating global reduction 7 with 8 rules applied. Total rules applied 3407 place count 1084 transition count 1905
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 7 with 12 rules applied. Total rules applied 3419 place count 1084 transition count 1893
Discarding 8 places :
Symmetric choice reduction at 8 with 8 rule applications. Total rules 3427 place count 1076 transition count 1881
Deduced a syphon composed of 442 places in 0 ms
Iterating global reduction 8 with 8 rules applied. Total rules applied 3435 place count 1076 transition count 1881
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -11
Deduced a syphon composed of 443 places in 1 ms
Iterating global reduction 8 with 1 rules applied. Total rules applied 3436 place count 1076 transition count 1892
Discarding 1 places :
Symmetric choice reduction at 8 with 1 rule applications. Total rules 3437 place count 1075 transition count 1890
Deduced a syphon composed of 442 places in 1 ms
Iterating global reduction 8 with 1 rules applied. Total rules applied 3438 place count 1075 transition count 1890
Deduced a syphon composed of 442 places in 0 ms
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 8 with 4 rules applied. Total rules applied 3442 place count 1075 transition count 1886
Deduced a syphon composed of 442 places in 0 ms
Applied a total of 3442 rules in 1186 ms. Remains 1075 /2480 variables (removed 1405) and now considering 1886/4164 (removed 2278) transitions.
[2023-03-08 23:46:58] [INFO ] Redundant transitions in 45 ms returned []
[2023-03-08 23:46:58] [INFO ] Flow matrix only has 1851 transitions (discarded 35 similar events)
// Phase 1: matrix 1851 rows 1075 cols
[2023-03-08 23:46:58] [INFO ] Computed 196 place invariants in 50 ms
[2023-03-08 23:46:58] [INFO ] Dead Transitions using invariants and state equation in 863 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 1075/2480 places, 1886/4164 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 2114 ms. Remains : 1075/2480 places, 1886/4164 transitions.
Support contains 2 out of 2480 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 2480/2480 places, 4164/4164 transitions.
Applied a total of 0 rules in 94 ms. Remains 2480 /2480 variables (removed 0) and now considering 4164/4164 (removed 0) transitions.
// Phase 1: matrix 4164 rows 2480 cols
[2023-03-08 23:46:59] [INFO ] Computed 196 place invariants in 26 ms
[2023-03-08 23:46:59] [INFO ] Implicit Places using invariants in 706 ms returned []
[2023-03-08 23:46:59] [INFO ] Invariant cache hit.
[2023-03-08 23:47:02] [INFO ] Implicit Places using invariants and state equation in 2369 ms returned []
Implicit Place search using SMT with State Equation took 3078 ms to find 0 implicit places.
[2023-03-08 23:47:02] [INFO ] Invariant cache hit.
[2023-03-08 23:47:04] [INFO ] Dead Transitions using invariants and state equation in 2125 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 5299 ms. Remains : 2480/2480 places, 4164/4164 transitions.
Treatment of property DLCflexbar-PT-2b-LTLFireability-15 finished in 25707 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F((p0&&X(p1))))))'
Found a Shortening insensitive property : DLCflexbar-PT-2b-LTLFireability-11
Stuttering acceptance computed with spot in 233 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0))]
Support contains 2 out of 2509 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 2509/2509 places, 4199/4199 transitions.
Graph (trivial) has 2256 edges and 2509 vertex of which 489 / 2509 are part of one of the 36 SCC in 2 ms
Free SCC test removed 453 places
Ensure Unique test removed 506 transitions
Reduce isomorphic transitions removed 506 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 485 transitions
Trivial Post-agglo rules discarded 485 transitions
Performed 485 trivial Post agglomeration. Transition count delta: 485
Iterating post reduction 0 with 485 rules applied. Total rules applied 486 place count 2055 transition count 3207
Reduce places removed 485 places and 0 transitions.
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Drop transitions removed 50 transitions
Trivial Post-agglo rules discarded 50 transitions
Performed 50 trivial Post agglomeration. Transition count delta: 50
Iterating post reduction 1 with 561 rules applied. Total rules applied 1047 place count 1570 transition count 3131
Reduce places removed 50 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 52 rules applied. Total rules applied 1099 place count 1520 transition count 3129
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1100 place count 1519 transition count 3129
Performed 233 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 233 Pre rules applied. Total rules applied 1100 place count 1519 transition count 2896
Deduced a syphon composed of 233 places in 13 ms
Reduce places removed 233 places and 0 transitions.
Iterating global reduction 4 with 466 rules applied. Total rules applied 1566 place count 1286 transition count 2896
Discarding 69 places :
Symmetric choice reduction at 4 with 69 rule applications. Total rules 1635 place count 1217 transition count 2443
Iterating global reduction 4 with 69 rules applied. Total rules applied 1704 place count 1217 transition count 2443
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 4 with 18 rules applied. Total rules applied 1722 place count 1217 transition count 2425
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 3 Pre rules applied. Total rules applied 1722 place count 1217 transition count 2422
Deduced a syphon composed of 3 places in 10 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 5 with 6 rules applied. Total rules applied 1728 place count 1214 transition count 2422
Performed 445 Post agglomeration using F-continuation condition with reduction of 4 identical transitions.
Deduced a syphon composed of 445 places in 0 ms
Reduce places removed 445 places and 0 transitions.
Iterating global reduction 5 with 890 rules applied. Total rules applied 2618 place count 769 transition count 1973
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 2621 place count 769 transition count 1970
Renaming transitions due to excessive name length > 1024 char.
Discarding 31 places :
Symmetric choice reduction at 6 with 31 rule applications. Total rules 2652 place count 738 transition count 1675
Iterating global reduction 6 with 31 rules applied. Total rules applied 2683 place count 738 transition count 1675
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 6 with 31 rules applied. Total rules applied 2714 place count 738 transition count 1644
Performed 65 Post agglomeration using F-continuation condition with reduction of 80 identical transitions.
Deduced a syphon composed of 65 places in 0 ms
Reduce places removed 65 places and 0 transitions.
Iterating global reduction 7 with 130 rules applied. Total rules applied 2844 place count 673 transition count 1883
Discarding 20 places :
Symmetric choice reduction at 7 with 20 rule applications. Total rules 2864 place count 653 transition count 1717
Iterating global reduction 7 with 20 rules applied. Total rules applied 2884 place count 653 transition count 1717
Ensure Unique test removed 81 transitions
Reduce isomorphic transitions removed 81 transitions.
Iterating post reduction 7 with 81 rules applied. Total rules applied 2965 place count 653 transition count 1636
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 8 with 4 rules applied. Total rules applied 2969 place count 653 transition count 1632
Applied a total of 2969 rules in 329 ms. Remains 653 /2509 variables (removed 1856) and now considering 1632/4199 (removed 2567) transitions.
[2023-03-08 23:47:05] [INFO ] Flow matrix only has 1592 transitions (discarded 40 similar events)
// Phase 1: matrix 1592 rows 653 cols
[2023-03-08 23:47:05] [INFO ] Computed 196 place invariants in 5 ms
[2023-03-08 23:47:05] [INFO ] Implicit Places using invariants in 272 ms returned []
[2023-03-08 23:47:05] [INFO ] Flow matrix only has 1592 transitions (discarded 40 similar events)
[2023-03-08 23:47:05] [INFO ] Invariant cache hit.
[2023-03-08 23:47:05] [INFO ] State equation strengthened by 267 read => feed constraints.
[2023-03-08 23:47:06] [INFO ] Implicit Places using invariants and state equation in 995 ms returned []
Implicit Place search using SMT with State Equation took 1270 ms to find 0 implicit places.
[2023-03-08 23:47:06] [INFO ] Flow matrix only has 1592 transitions (discarded 40 similar events)
[2023-03-08 23:47:06] [INFO ] Invariant cache hit.
[2023-03-08 23:47:06] [INFO ] Dead Transitions using invariants and state equation in 562 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 653/2509 places, 1632/4199 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 2163 ms. Remains : 653/2509 places, 1632/4199 transitions.
Running random walk in product with property : DLCflexbar-PT-2b-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=(AND p0 (NOT p1)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 1}], [{ cond=p0, acceptance={0} source=1 dest: 0}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(EQ s495 0), p1:(AND (EQ s15 0) (EQ s495 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak, cl-invariant], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 25000 reset in 3167 ms.
Product exploration explored 100000 steps with 25000 reset in 3242 ms.
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 p0 p1), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 73 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 4 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 141 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Finished random walk after 3719 steps, including 1 resets, run visited all 3 properties in 55 ms. (steps per millisecond=67 )
Knowledge obtained : [(AND p0 p1), (X (X p0))]
False Knowledge obtained : [(F (AND (NOT p1) p0)), (F (NOT p0)), (F (AND (NOT p1) (NOT p0)))]
Knowledge based reduction with 2 factoid took 123 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 4 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 136 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 148 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Support contains 2 out of 653 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 653/653 places, 1632/1632 transitions.
Applied a total of 0 rules in 14 ms. Remains 653 /653 variables (removed 0) and now considering 1632/1632 (removed 0) transitions.
[2023-03-08 23:47:13] [INFO ] Flow matrix only has 1592 transitions (discarded 40 similar events)
[2023-03-08 23:47:13] [INFO ] Invariant cache hit.
[2023-03-08 23:47:14] [INFO ] Implicit Places using invariants in 277 ms returned []
[2023-03-08 23:47:14] [INFO ] Flow matrix only has 1592 transitions (discarded 40 similar events)
[2023-03-08 23:47:14] [INFO ] Invariant cache hit.
[2023-03-08 23:47:14] [INFO ] State equation strengthened by 267 read => feed constraints.
[2023-03-08 23:47:15] [INFO ] Implicit Places using invariants and state equation in 1038 ms returned []
Implicit Place search using SMT with State Equation took 1316 ms to find 0 implicit places.
[2023-03-08 23:47:15] [INFO ] Flow matrix only has 1592 transitions (discarded 40 similar events)
[2023-03-08 23:47:15] [INFO ] Invariant cache hit.
[2023-03-08 23:47:15] [INFO ] Dead Transitions using invariants and state equation in 602 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1935 ms. Remains : 653/653 places, 1632/1632 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 p1 p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 74 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 4 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 137 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Finished random walk after 4686 steps, including 1 resets, run visited all 3 properties in 58 ms. (steps per millisecond=80 )
Knowledge obtained : [(AND p1 p0), (X (X p0))]
False Knowledge obtained : [(F (AND (NOT p1) p0)), (F (NOT p0)), (F (AND (NOT p1) (NOT p0)))]
Knowledge based reduction with 2 factoid took 136 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 4 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 143 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 123 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 132 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 25000 reset in 3271 ms.
Product exploration explored 100000 steps with 25000 reset in 3357 ms.
Support contains 2 out of 653 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 653/653 places, 1632/1632 transitions.
Applied a total of 0 rules in 15 ms. Remains 653 /653 variables (removed 0) and now considering 1632/1632 (removed 0) transitions.
[2023-03-08 23:47:23] [INFO ] Flow matrix only has 1592 transitions (discarded 40 similar events)
[2023-03-08 23:47:23] [INFO ] Invariant cache hit.
[2023-03-08 23:47:23] [INFO ] Implicit Places using invariants in 281 ms returned []
[2023-03-08 23:47:23] [INFO ] Flow matrix only has 1592 transitions (discarded 40 similar events)
[2023-03-08 23:47:23] [INFO ] Invariant cache hit.
[2023-03-08 23:47:24] [INFO ] State equation strengthened by 267 read => feed constraints.
[2023-03-08 23:47:24] [INFO ] Implicit Places using invariants and state equation in 1047 ms returned []
Implicit Place search using SMT with State Equation took 1331 ms to find 0 implicit places.
[2023-03-08 23:47:24] [INFO ] Flow matrix only has 1592 transitions (discarded 40 similar events)
[2023-03-08 23:47:24] [INFO ] Invariant cache hit.
[2023-03-08 23:47:25] [INFO ] Dead Transitions using invariants and state equation in 562 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1910 ms. Remains : 653/653 places, 1632/1632 transitions.
Treatment of property DLCflexbar-PT-2b-LTLFireability-11 finished in 21134 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G((X(p0)||F(p1))))))'
Found a Lengthening insensitive property : DLCflexbar-PT-2b-LTLFireability-15
Stuttering acceptance computed with spot in 183 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p1)]
Support contains 2 out of 2509 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 2509/2509 places, 4199/4199 transitions.
Graph (trivial) has 2257 edges and 2509 vertex of which 489 / 2509 are part of one of the 36 SCC in 2 ms
Free SCC test removed 453 places
Ensure Unique test removed 506 transitions
Reduce isomorphic transitions removed 506 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 486 transitions
Trivial Post-agglo rules discarded 486 transitions
Performed 486 trivial Post agglomeration. Transition count delta: 486
Iterating post reduction 0 with 486 rules applied. Total rules applied 487 place count 2055 transition count 3206
Reduce places removed 486 places and 0 transitions.
Ensure Unique test removed 27 transitions
Reduce isomorphic transitions removed 27 transitions.
Drop transitions removed 51 transitions
Trivial Post-agglo rules discarded 51 transitions
Performed 51 trivial Post agglomeration. Transition count delta: 51
Iterating post reduction 1 with 564 rules applied. Total rules applied 1051 place count 1569 transition count 3128
Reduce places removed 51 places and 0 transitions.
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 2 with 55 rules applied. Total rules applied 1106 place count 1518 transition count 3124
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 3 with 2 rules applied. Total rules applied 1108 place count 1516 transition count 3124
Performed 232 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 232 Pre rules applied. Total rules applied 1108 place count 1516 transition count 2892
Deduced a syphon composed of 232 places in 13 ms
Reduce places removed 232 places and 0 transitions.
Iterating global reduction 4 with 464 rules applied. Total rules applied 1572 place count 1284 transition count 2892
Discarding 71 places :
Symmetric choice reduction at 4 with 71 rule applications. Total rules 1643 place count 1213 transition count 2437
Iterating global reduction 4 with 71 rules applied. Total rules applied 1714 place count 1213 transition count 2437
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Iterating post reduction 4 with 18 rules applied. Total rules applied 1732 place count 1213 transition count 2419
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 4 Pre rules applied. Total rules applied 1732 place count 1213 transition count 2415
Deduced a syphon composed of 4 places in 10 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 5 with 8 rules applied. Total rules applied 1740 place count 1209 transition count 2415
Performed 442 Post agglomeration using F-continuation condition with reduction of 4 identical transitions.
Deduced a syphon composed of 442 places in 0 ms
Reduce places removed 442 places and 0 transitions.
Iterating global reduction 5 with 884 rules applied. Total rules applied 2624 place count 767 transition count 1969
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 2627 place count 767 transition count 1966
Renaming transitions due to excessive name length > 1024 char.
Discarding 31 places :
Symmetric choice reduction at 6 with 31 rule applications. Total rules 2658 place count 736 transition count 1671
Iterating global reduction 6 with 31 rules applied. Total rules applied 2689 place count 736 transition count 1671
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 6 with 31 rules applied. Total rules applied 2720 place count 736 transition count 1640
Performed 69 Post agglomeration using F-continuation condition with reduction of 80 identical transitions.
Deduced a syphon composed of 69 places in 0 ms
Reduce places removed 69 places and 0 transitions.
Iterating global reduction 7 with 138 rules applied. Total rules applied 2858 place count 667 transition count 1922
Discarding 20 places :
Symmetric choice reduction at 7 with 20 rule applications. Total rules 2878 place count 647 transition count 1750
Iterating global reduction 7 with 20 rules applied. Total rules applied 2898 place count 647 transition count 1750
Ensure Unique test removed 83 transitions
Reduce isomorphic transitions removed 83 transitions.
Iterating post reduction 7 with 83 rules applied. Total rules applied 2981 place count 647 transition count 1667
Drop transitions removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 8 with 9 rules applied. Total rules applied 2990 place count 647 transition count 1658
Applied a total of 2990 rules in 288 ms. Remains 647 /2509 variables (removed 1862) and now considering 1658/4199 (removed 2541) transitions.
[2023-03-08 23:47:26] [INFO ] Flow matrix only has 1609 transitions (discarded 49 similar events)
// Phase 1: matrix 1609 rows 647 cols
[2023-03-08 23:47:26] [INFO ] Computed 196 place invariants in 8 ms
[2023-03-08 23:47:26] [INFO ] Implicit Places using invariants in 309 ms returned []
[2023-03-08 23:47:26] [INFO ] Flow matrix only has 1609 transitions (discarded 49 similar events)
[2023-03-08 23:47:26] [INFO ] Invariant cache hit.
[2023-03-08 23:47:26] [INFO ] State equation strengthened by 284 read => feed constraints.
[2023-03-08 23:47:27] [INFO ] Implicit Places using invariants and state equation in 1288 ms returned []
Implicit Place search using SMT with State Equation took 1599 ms to find 0 implicit places.
[2023-03-08 23:47:27] [INFO ] Flow matrix only has 1609 transitions (discarded 49 similar events)
[2023-03-08 23:47:27] [INFO ] Invariant cache hit.
[2023-03-08 23:47:28] [INFO ] Dead Transitions using invariants and state equation in 563 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 647/2509 places, 1658/4199 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 2455 ms. Remains : 647/2509 places, 1658/4199 transitions.
Running random walk in product with property : DLCflexbar-PT-2b-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p1), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(EQ s138 1), p0:(EQ s297 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak, sl-invariant], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 16819 steps with 3239 reset in 365 ms.
Treatment of property DLCflexbar-PT-2b-LTLFireability-15 finished in 3186 ms.
FORMULA DLCflexbar-PT-2b-LTLFireability-15 FALSE TECHNIQUES LENGTHENING_INSENSITIVE
[2023-03-08 23:47:28] [INFO ] Flatten gal took : 111 ms
[2023-03-08 23:47:28] [INFO ] Export to MCC of 2 properties in file /home/mcc/execution/LTLFireability.sr.xml took 2 ms.
[2023-03-08 23:47:28] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 2509 places, 4199 transitions and 12081 arcs took 25 ms.
Total runtime 163642 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/1682/ltl_0_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/1682/ltl_1_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
Could not compute solution for formula : DLCflexbar-PT-2b-LTLFireability-11
Could not compute solution for formula : DLCflexbar-PT-2b-LTLFireability-15

BK_STOP 1678319253472

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -timeout 360 -rebuildPNML
mcc2023
ltl formula name DLCflexbar-PT-2b-LTLFireability-11
ltl formula formula --ltl=/tmp/1682/ltl_0_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 2509 places, 4199 transitions and 12081 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.790 real 0.140 user 0.160 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/1682/ltl_0_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/1682/ltl_0_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/1682/ltl_0_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/1682/ltl_0_
pnml2lts-mc( 0/ 4): buchi has 4 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
*** segmentation fault ***

Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
ltl formula name DLCflexbar-PT-2b-LTLFireability-15
ltl formula formula --ltl=/tmp/1682/ltl_1_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 2509 places, 4199 transitions and 12081 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.420 real 0.130 user 0.150 sys
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/1682/ltl_1_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/1682/ltl_1_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/1682/ltl_1_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/1682/ltl_1_
pnml2lts-mc( 0/ 4): buchi has 5 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
double free or corruption (fasttop)

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="DLCflexbar-PT-2b"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool ltsminxred"
echo " Input is DLCflexbar-PT-2b, 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 r105-tall-167814481300516"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCflexbar-PT-2b.tgz
mv DLCflexbar-PT-2b 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 ;