Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r131-smll-171624288500177.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is DLCround-PT-13b, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r131-smll-171624288500177
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.6M
-rw-r--r-- 1 mcc users 6.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 64K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 58K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.4K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Apr 22 14:38 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 22 14:38 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Apr 22 14:38 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Apr 22 14:38 LTLFireability.xml
-rw-r--r-- 1 mcc users 16K Apr 13 12:15 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 175K Apr 13 12:15 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 4.7K Apr 13 12:14 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 32K Apr 13 12:14 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:38 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 22 14:38 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 4 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 2.1M May 18 16:42 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

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

=== Now, execution of the tool begins

BK_START 1716402678730

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DLCround-PT-13b
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-22 18:31:21] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-22 18:31:21] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-22 18:31:21] [INFO ] Load time of PNML (sax parser for PT used): 457 ms
[2024-05-22 18:31:21] [INFO ] Transformed 5343 places.
[2024-05-22 18:31:21] [INFO ] Transformed 8727 transitions.
[2024-05-22 18:31:21] [INFO ] Found NUPN structural information;
[2024-05-22 18:31:21] [INFO ] Parsed PT model containing 5343 places and 8727 transitions and 24849 arcs in 763 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 14 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 7 formulas.
FORMULA DLCround-PT-13b-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-13b-LTLCardinality-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-13b-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-13b-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-13b-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-13b-LTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-13b-LTLCardinality-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-13b-LTLCardinality-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-13b-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-13b-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DLCround-PT-13b-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 10 out of 5343 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 5343/5343 places, 8727/8727 transitions.
Discarding 954 places :
Symmetric choice reduction at 0 with 954 rule applications. Total rules 954 place count 4389 transition count 7773
Iterating global reduction 0 with 954 rules applied. Total rules applied 1908 place count 4389 transition count 7773
Discarding 797 places :
Symmetric choice reduction at 0 with 797 rule applications. Total rules 2705 place count 3592 transition count 6976
Iterating global reduction 0 with 797 rules applied. Total rules applied 3502 place count 3592 transition count 6976
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 0 with 14 rules applied. Total rules applied 3516 place count 3592 transition count 6962
Discarding 82 places :
Symmetric choice reduction at 1 with 82 rule applications. Total rules 3598 place count 3510 transition count 6652
Iterating global reduction 1 with 82 rules applied. Total rules applied 3680 place count 3510 transition count 6652
Discarding 41 places :
Symmetric choice reduction at 1 with 41 rule applications. Total rules 3721 place count 3469 transition count 6611
Iterating global reduction 1 with 41 rules applied. Total rules applied 3762 place count 3469 transition count 6611
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 3766 place count 3469 transition count 6607
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 3792 place count 3443 transition count 6581
Iterating global reduction 2 with 26 rules applied. Total rules applied 3818 place count 3443 transition count 6581
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 3844 place count 3417 transition count 6555
Iterating global reduction 2 with 26 rules applied. Total rules applied 3870 place count 3417 transition count 6555
Discarding 26 places :
Symmetric choice reduction at 2 with 26 rule applications. Total rules 3896 place count 3391 transition count 6529
Iterating global reduction 2 with 26 rules applied. Total rules applied 3922 place count 3391 transition count 6529
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 3934 place count 3379 transition count 6517
Iterating global reduction 2 with 12 rules applied. Total rules applied 3946 place count 3379 transition count 6517
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 3954 place count 3371 transition count 6509
Iterating global reduction 2 with 8 rules applied. Total rules applied 3962 place count 3371 transition count 6509
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 3970 place count 3363 transition count 6501
Iterating global reduction 2 with 8 rules applied. Total rules applied 3978 place count 3363 transition count 6501
Applied a total of 3978 rules in 5004 ms. Remains 3363 /5343 variables (removed 1980) and now considering 6501/8727 (removed 2226) transitions.
// Phase 1: matrix 6501 rows 3363 cols
[2024-05-22 18:31:27] [INFO ] Computed 312 invariants in 65 ms
[2024-05-22 18:31:29] [INFO ] Implicit Places using invariants in 1858 ms returned []
[2024-05-22 18:31:29] [INFO ] Invariant cache hit.
[2024-05-22 18:31:31] [INFO ] Implicit Places using invariants and state equation in 1478 ms returned []
Implicit Place search using SMT with State Equation took 3399 ms to find 0 implicit places.
[2024-05-22 18:31:31] [INFO ] Invariant cache hit.
[2024-05-22 18:31:39] [INFO ] Dead Transitions using invariants and state equation in 7970 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3363/5343 places, 6501/8727 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 16379 ms. Remains : 3363/5343 places, 6501/8727 transitions.
Support contains 10 out of 3363 places after structural reductions.
[2024-05-22 18:31:39] [INFO ] Flatten gal took : 463 ms
[2024-05-22 18:31:40] [INFO ] Flatten gal took : 249 ms
[2024-05-22 18:31:40] [INFO ] Input system was already deterministic with 6501 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 603 ms. (steps per millisecond=16 ) properties (out of 9) seen :5
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 32 ms. (steps per millisecond=312 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 45 ms. (steps per millisecond=222 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 27 ms. (steps per millisecond=370 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2024-05-22 18:31:41] [INFO ] Invariant cache hit.
[2024-05-22 18:31:42] [INFO ] After 801ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2024-05-22 18:31:43] [INFO ] [Nat]Absence check using 312 positive place invariants in 488 ms returned sat
[2024-05-22 18:31:48] [INFO ] After 4387ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2024-05-22 18:31:50] [INFO ] After 6312ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 880 ms.
[2024-05-22 18:31:51] [INFO ] After 8733ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Fused 4 Parikh solutions to 2 different solutions.
Finished Parikh walk after 1018 steps, including 0 resets, run visited all 3 properties in 21 ms. (steps per millisecond=48 )
Parikh walk visited 4 properties in 76 ms.
Computed a total of 621 stabilizing places and 621 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0||G(p1)))))'
Support contains 3 out of 3363 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3363/3363 places, 6501/6501 transitions.
Graph (trivial) has 2880 edges and 3363 vertex of which 704 / 3363 are part of one of the 61 SCC in 12 ms
Free SCC test removed 643 places
Ensure Unique test removed 690 transitions
Reduce isomorphic transitions removed 690 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 507 transitions
Trivial Post-agglo rules discarded 507 transitions
Performed 507 trivial Post agglomeration. Transition count delta: 507
Iterating post reduction 0 with 507 rules applied. Total rules applied 508 place count 2719 transition count 5303
Reduce places removed 507 places and 0 transitions.
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 1 with 561 rules applied. Total rules applied 1069 place count 2212 transition count 5249
Reduce places removed 36 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 2 with 37 rules applied. Total rules applied 1106 place count 2176 transition count 5248
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 1107 place count 2175 transition count 5248
Performed 306 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 306 Pre rules applied. Total rules applied 1107 place count 2175 transition count 4942
Deduced a syphon composed of 306 places in 44 ms
Reduce places removed 306 places and 0 transitions.
Iterating global reduction 4 with 612 rules applied. Total rules applied 1719 place count 1869 transition count 4942
Discarding 91 places :
Symmetric choice reduction at 4 with 91 rule applications. Total rules 1810 place count 1778 transition count 3932
Iterating global reduction 4 with 91 rules applied. Total rules applied 1901 place count 1778 transition count 3932
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 1904 place count 1778 transition count 3929
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 5 with 2 Pre rules applied. Total rules applied 1904 place count 1778 transition count 3927
Deduced a syphon composed of 2 places in 40 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 5 with 4 rules applied. Total rules applied 1908 place count 1776 transition count 3927
Performed 687 Post agglomeration using F-continuation condition with reduction of 14 identical transitions.
Deduced a syphon composed of 687 places in 2 ms
Reduce places removed 687 places and 0 transitions.
Iterating global reduction 5 with 1374 rules applied. Total rules applied 3282 place count 1089 transition count 3226
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 5 with 14 rules applied. Total rules applied 3296 place count 1089 transition count 3212
Renaming transitions due to excessive name length > 1024 char.
Discarding 32 places :
Symmetric choice reduction at 6 with 32 rule applications. Total rules 3328 place count 1057 transition count 2683
Iterating global reduction 6 with 32 rules applied. Total rules applied 3360 place count 1057 transition count 2683
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 6 with 31 rules applied. Total rules applied 3391 place count 1057 transition count 2652
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 3393 place count 1056 transition count 2651
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: -186
Deduced a syphon composed of 18 places in 2 ms
Reduce places removed 18 places and 0 transitions.
Iterating global reduction 7 with 36 rules applied. Total rules applied 3429 place count 1038 transition count 2837
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 3433 place count 1038 transition count 2833
Discarding 4 places :
Symmetric choice reduction at 8 with 4 rule applications. Total rules 3437 place count 1034 transition count 2711
Iterating global reduction 8 with 4 rules applied. Total rules applied 3441 place count 1034 transition count 2711
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 8 with 4 rules applied. Total rules applied 3445 place count 1034 transition count 2707
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -39
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 9 with 6 rules applied. Total rules applied 3451 place count 1031 transition count 2746
Drop transitions removed 63 transitions
Redundant transition composition rules discarded 63 transitions
Iterating global reduction 9 with 63 rules applied. Total rules applied 3514 place count 1031 transition count 2683
Discarding 26 places :
Symmetric choice reduction at 9 with 26 rule applications. Total rules 3540 place count 1005 transition count 2631
Iterating global reduction 9 with 26 rules applied. Total rules applied 3566 place count 1005 transition count 2631
Discarding 26 places :
Symmetric choice reduction at 9 with 26 rule applications. Total rules 3592 place count 979 transition count 2179
Iterating global reduction 9 with 26 rules applied. Total rules applied 3618 place count 979 transition count 2179
Ensure Unique test removed 26 transitions
Reduce isomorphic transitions removed 26 transitions.
Iterating post reduction 9 with 26 rules applied. Total rules applied 3644 place count 979 transition count 2153
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 10 with 1 rules applied. Total rules applied 3645 place count 978 transition count 2152
Applied a total of 3645 rules in 1668 ms. Remains 978 /3363 variables (removed 2385) and now considering 2152/6501 (removed 4349) transitions.
[2024-05-22 18:31:53] [INFO ] Flow matrix only has 2101 transitions (discarded 51 similar events)
// Phase 1: matrix 2101 rows 978 cols
[2024-05-22 18:31:53] [INFO ] Computed 312 invariants in 9 ms
[2024-05-22 18:31:54] [INFO ] Implicit Places using invariants in 798 ms returned []
[2024-05-22 18:31:54] [INFO ] Flow matrix only has 2101 transitions (discarded 51 similar events)
[2024-05-22 18:31:54] [INFO ] Invariant cache hit.
[2024-05-22 18:31:55] [INFO ] State equation strengthened by 99 read => feed constraints.
[2024-05-22 18:31:56] [INFO ] Implicit Places using invariants and state equation in 1930 ms returned []
Implicit Place search using SMT with State Equation took 2733 ms to find 0 implicit places.
[2024-05-22 18:31:56] [INFO ] Redundant transitions in 311 ms returned []
[2024-05-22 18:31:56] [INFO ] Flow matrix only has 2101 transitions (discarded 51 similar events)
[2024-05-22 18:31:56] [INFO ] Invariant cache hit.
[2024-05-22 18:31:58] [INFO ] Dead Transitions using invariants and state equation in 2354 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 978/3363 places, 2152/6501 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 7075 ms. Remains : 978/3363 places, 2152/6501 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 303 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : DLCround-PT-13b-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(EQ s352 0), p0:(AND (EQ s67 0) (EQ s351 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 22 steps with 0 reset in 5 ms.
FORMULA DLCround-PT-13b-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCround-PT-13b-LTLCardinality-00 finished in 7465 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((F(p0) U p1))))'
Support contains 2 out of 3363 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3363/3363 places, 6501/6501 transitions.
Graph (trivial) has 2882 edges and 3363 vertex of which 712 / 3363 are part of one of the 60 SCC in 4 ms
Free SCC test removed 652 places
Ensure Unique test removed 700 transitions
Reduce isomorphic transitions removed 700 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 502 transitions
Trivial Post-agglo rules discarded 502 transitions
Performed 502 trivial Post agglomeration. Transition count delta: 502
Iterating post reduction 0 with 502 rules applied. Total rules applied 503 place count 2710 transition count 5298
Reduce places removed 502 places and 0 transitions.
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 1 with 556 rules applied. Total rules applied 1059 place count 2208 transition count 5244
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 2 with 36 rules applied. Total rules applied 1095 place count 2172 transition count 5244
Performed 308 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 308 Pre rules applied. Total rules applied 1095 place count 2172 transition count 4936
Deduced a syphon composed of 308 places in 55 ms
Reduce places removed 308 places and 0 transitions.
Iterating global reduction 3 with 616 rules applied. Total rules applied 1711 place count 1864 transition count 4936
Discarding 93 places :
Symmetric choice reduction at 3 with 93 rule applications. Total rules 1804 place count 1771 transition count 3908
Iterating global reduction 3 with 93 rules applied. Total rules applied 1897 place count 1771 transition count 3908
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 1900 place count 1771 transition count 3905
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 3 Pre rules applied. Total rules applied 1900 place count 1771 transition count 3902
Deduced a syphon composed of 3 places in 40 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 1906 place count 1768 transition count 3902
Performed 683 Post agglomeration using F-continuation condition with reduction of 14 identical transitions.
Deduced a syphon composed of 683 places in 1 ms
Reduce places removed 683 places and 0 transitions.
Iterating global reduction 4 with 1366 rules applied. Total rules applied 3272 place count 1085 transition count 3205
Ensure Unique test removed 15 transitions
Reduce isomorphic transitions removed 15 transitions.
Iterating post reduction 4 with 15 rules applied. Total rules applied 3287 place count 1085 transition count 3190
Renaming transitions due to excessive name length > 1024 char.
Discarding 31 places :
Symmetric choice reduction at 5 with 31 rule applications. Total rules 3318 place count 1054 transition count 2675
Iterating global reduction 5 with 31 rules applied. Total rules applied 3349 place count 1054 transition count 2675
Ensure Unique test removed 31 transitions
Reduce isomorphic transitions removed 31 transitions.
Iterating post reduction 5 with 31 rules applied. Total rules applied 3380 place count 1054 transition count 2644
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 6 with 2 rules applied. Total rules applied 3382 place count 1053 transition count 2643
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: -152
Deduced a syphon composed of 13 places in 1 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 6 with 26 rules applied. Total rules applied 3408 place count 1040 transition count 2795
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 3412 place count 1040 transition count 2791
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 3416 place count 1036 transition count 2675
Iterating global reduction 7 with 4 rules applied. Total rules applied 3420 place count 1036 transition count 2675
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 3424 place count 1036 transition count 2671
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -50
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 8 with 8 rules applied. Total rules applied 3432 place count 1032 transition count 2721
Drop transitions removed 52 transitions
Redundant transition composition rules discarded 52 transitions
Iterating global reduction 8 with 52 rules applied. Total rules applied 3484 place count 1032 transition count 2669
Discarding 28 places :
Symmetric choice reduction at 8 with 28 rule applications. Total rules 3512 place count 1004 transition count 2613
Iterating global reduction 8 with 28 rules applied. Total rules applied 3540 place count 1004 transition count 2613
Discarding 28 places :
Symmetric choice reduction at 8 with 28 rule applications. Total rules 3568 place count 976 transition count 2133
Iterating global reduction 8 with 28 rules applied. Total rules applied 3596 place count 976 transition count 2133
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 8 with 28 rules applied. Total rules applied 3624 place count 976 transition count 2105
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 3625 place count 975 transition count 2104
Applied a total of 3625 rules in 1279 ms. Remains 975 /3363 variables (removed 2388) and now considering 2104/6501 (removed 4397) transitions.
[2024-05-22 18:32:00] [INFO ] Flow matrix only has 2054 transitions (discarded 50 similar events)
// Phase 1: matrix 2054 rows 975 cols
[2024-05-22 18:32:00] [INFO ] Computed 312 invariants in 8 ms
[2024-05-22 18:32:01] [INFO ] Implicit Places using invariants in 665 ms returned []
[2024-05-22 18:32:01] [INFO ] Flow matrix only has 2054 transitions (discarded 50 similar events)
[2024-05-22 18:32:01] [INFO ] Invariant cache hit.
[2024-05-22 18:32:02] [INFO ] State equation strengthened by 69 read => feed constraints.
[2024-05-22 18:32:03] [INFO ] Implicit Places using invariants and state equation in 1997 ms returned []
Implicit Place search using SMT with State Equation took 2664 ms to find 0 implicit places.
[2024-05-22 18:32:03] [INFO ] Redundant transitions in 204 ms returned []
[2024-05-22 18:32:03] [INFO ] Flow matrix only has 2054 transitions (discarded 50 similar events)
[2024-05-22 18:32:03] [INFO ] Invariant cache hit.
[2024-05-22 18:32:05] [INFO ] Dead Transitions using invariants and state equation in 2299 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 975/3363 places, 2104/6501 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6455 ms. Remains : 975/3363 places, 2104/6501 transitions.
Stuttering acceptance computed with spot in 124 ms :[(NOT p1), (AND (NOT p1) (NOT p0)), (NOT p1)]
Running random walk in product with property : DLCround-PT-13b-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 1}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(AND (EQ s77 1) (EQ s19 1)), p0:(EQ s77 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 0 steps with 0 reset in 0 ms.
FORMULA DLCround-PT-13b-LTLCardinality-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCround-PT-13b-LTLCardinality-01 finished in 6604 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 3363 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3363/3363 places, 6501/6501 transitions.
Graph (trivial) has 2883 edges and 3363 vertex of which 718 / 3363 are part of one of the 60 SCC in 1 ms
Free SCC test removed 658 places
Ensure Unique test removed 708 transitions
Reduce isomorphic transitions removed 708 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 503 transitions
Trivial Post-agglo rules discarded 503 transitions
Performed 503 trivial Post agglomeration. Transition count delta: 503
Iterating post reduction 0 with 503 rules applied. Total rules applied 504 place count 2704 transition count 5289
Reduce places removed 503 places and 0 transitions.
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 1 with 557 rules applied. Total rules applied 1061 place count 2201 transition count 5235
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 2 with 36 rules applied. Total rules applied 1097 place count 2165 transition count 5235
Performed 305 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 305 Pre rules applied. Total rules applied 1097 place count 2165 transition count 4930
Deduced a syphon composed of 305 places in 48 ms
Reduce places removed 305 places and 0 transitions.
Iterating global reduction 3 with 610 rules applied. Total rules applied 1707 place count 1860 transition count 4930
Discarding 95 places :
Symmetric choice reduction at 3 with 95 rule applications. Total rules 1802 place count 1765 transition count 3900
Iterating global reduction 3 with 95 rules applied. Total rules applied 1897 place count 1765 transition count 3900
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 1900 place count 1765 transition count 3897
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 3 Pre rules applied. Total rules applied 1900 place count 1765 transition count 3894
Deduced a syphon composed of 3 places in 36 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 1906 place count 1762 transition count 3894
Performed 682 Post agglomeration using F-continuation condition with reduction of 14 identical transitions.
Deduced a syphon composed of 682 places in 0 ms
Reduce places removed 682 places and 0 transitions.
Iterating global reduction 4 with 1364 rules applied. Total rules applied 3270 place count 1080 transition count 3198
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 4 with 14 rules applied. Total rules applied 3284 place count 1080 transition count 3184
Renaming transitions due to excessive name length > 1024 char.
Discarding 33 places :
Symmetric choice reduction at 5 with 33 rule applications. Total rules 3317 place count 1047 transition count 2638
Iterating global reduction 5 with 33 rules applied. Total rules applied 3350 place count 1047 transition count 2638
Ensure Unique test removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 5 with 33 rules applied. Total rules applied 3383 place count 1047 transition count 2605
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: -139
Deduced a syphon composed of 12 places in 1 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 6 with 24 rules applied. Total rules applied 3407 place count 1035 transition count 2744
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 3411 place count 1035 transition count 2740
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 3415 place count 1031 transition count 2622
Iterating global reduction 7 with 4 rules applied. Total rules applied 3419 place count 1031 transition count 2622
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 3423 place count 1031 transition count 2618
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -49
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 8 with 8 rules applied. Total rules applied 3431 place count 1027 transition count 2667
Drop transitions removed 51 transitions
Redundant transition composition rules discarded 51 transitions
Iterating global reduction 8 with 51 rules applied. Total rules applied 3482 place count 1027 transition count 2616
Discarding 28 places :
Symmetric choice reduction at 8 with 28 rule applications. Total rules 3510 place count 999 transition count 2560
Iterating global reduction 8 with 28 rules applied. Total rules applied 3538 place count 999 transition count 2560
Discarding 28 places :
Symmetric choice reduction at 8 with 28 rule applications. Total rules 3566 place count 971 transition count 2082
Iterating global reduction 8 with 28 rules applied. Total rules applied 3594 place count 971 transition count 2082
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 8 with 28 rules applied. Total rules applied 3622 place count 971 transition count 2054
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 9 with 1 rules applied. Total rules applied 3623 place count 970 transition count 2053
Applied a total of 3623 rules in 1132 ms. Remains 970 /3363 variables (removed 2393) and now considering 2053/6501 (removed 4448) transitions.
[2024-05-22 18:32:07] [INFO ] Flow matrix only has 2017 transitions (discarded 36 similar events)
// Phase 1: matrix 2017 rows 970 cols
[2024-05-22 18:32:07] [INFO ] Computed 312 invariants in 9 ms
[2024-05-22 18:32:08] [INFO ] Implicit Places using invariants in 965 ms returned []
[2024-05-22 18:32:08] [INFO ] Flow matrix only has 2017 transitions (discarded 36 similar events)
[2024-05-22 18:32:08] [INFO ] Invariant cache hit.
[2024-05-22 18:32:09] [INFO ] State equation strengthened by 68 read => feed constraints.
[2024-05-22 18:32:10] [INFO ] Implicit Places using invariants and state equation in 2076 ms returned []
Implicit Place search using SMT with State Equation took 3043 ms to find 0 implicit places.
[2024-05-22 18:32:10] [INFO ] Redundant transitions in 119 ms returned []
[2024-05-22 18:32:10] [INFO ] Flow matrix only has 2017 transitions (discarded 36 similar events)
[2024-05-22 18:32:10] [INFO ] Invariant cache hit.
[2024-05-22 18:32:12] [INFO ] Dead Transitions using invariants and state equation in 2334 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 970/3363 places, 2053/6501 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 6639 ms. Remains : 970/3363 places, 2053/6501 transitions.
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Running random walk in product with property : DLCround-PT-13b-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s100 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA DLCround-PT-13b-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCround-PT-13b-LTLCardinality-04 finished in 6699 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(p0))'
Support contains 1 out of 3363 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3363/3363 places, 6501/6501 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 3358 transition count 6496
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 3358 transition count 6496
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 13 place count 3355 transition count 6493
Iterating global reduction 0 with 3 rules applied. Total rules applied 16 place count 3355 transition count 6493
Applied a total of 16 rules in 992 ms. Remains 3355 /3363 variables (removed 8) and now considering 6493/6501 (removed 8) transitions.
// Phase 1: matrix 6493 rows 3355 cols
[2024-05-22 18:32:13] [INFO ] Computed 312 invariants in 21 ms
[2024-05-22 18:32:15] [INFO ] Implicit Places using invariants in 1651 ms returned []
[2024-05-22 18:32:15] [INFO ] Invariant cache hit.
[2024-05-22 18:32:17] [INFO ] Implicit Places using invariants and state equation in 1784 ms returned []
Implicit Place search using SMT with State Equation took 3438 ms to find 0 implicit places.
[2024-05-22 18:32:17] [INFO ] Invariant cache hit.
[2024-05-22 18:32:25] [INFO ] Dead Transitions using invariants and state equation in 8181 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3355/3363 places, 6493/6501 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 12615 ms. Remains : 3355/3363 places, 6493/6501 transitions.
Stuttering acceptance computed with spot in 128 ms :[(NOT p0), (NOT p0), true]
Running random walk in product with property : DLCround-PT-13b-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p0:(EQ s3160 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 2 ms.
FORMULA DLCround-PT-13b-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DLCround-PT-13b-LTLCardinality-07 finished in 12871 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((G(p0)||F(G(((!p0||G(p2))&&p1)))))))'
Support contains 3 out of 3363 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3363/3363 places, 6501/6501 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 3360 transition count 6498
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 3360 transition count 6498
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 8 place count 3358 transition count 6496
Iterating global reduction 0 with 2 rules applied. Total rules applied 10 place count 3358 transition count 6496
Applied a total of 10 rules in 895 ms. Remains 3358 /3363 variables (removed 5) and now considering 6496/6501 (removed 5) transitions.
// Phase 1: matrix 6496 rows 3358 cols
[2024-05-22 18:32:26] [INFO ] Computed 312 invariants in 22 ms
[2024-05-22 18:32:28] [INFO ] Implicit Places using invariants in 1790 ms returned []
[2024-05-22 18:32:28] [INFO ] Invariant cache hit.
[2024-05-22 18:32:29] [INFO ] Implicit Places using invariants and state equation in 1714 ms returned []
Implicit Place search using SMT with State Equation took 3515 ms to find 0 implicit places.
[2024-05-22 18:32:29] [INFO ] Invariant cache hit.
[2024-05-22 18:32:37] [INFO ] Dead Transitions using invariants and state equation in 7336 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 3358/3363 places, 6496/6501 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 11751 ms. Remains : 3358/3363 places, 6496/6501 transitions.
Stuttering acceptance computed with spot in 220 ms :[(AND (NOT p0) (NOT p1)), (OR (NOT p1) (AND p0 (NOT p2))), (OR (NOT p1) (AND p0 (NOT p2))), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : DLCround-PT-13b-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 1}, { cond=(OR (AND p0 (NOT p2)) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND p0 p2 p1), acceptance={} source=1 dest: 2}], [{ cond=(OR (NOT p2) (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(AND p2 p1), acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 0}], [{ cond=true, acceptance={} source=4 dest: 3}]], initial=4, aps=[p0:(OR (EQ s2467 0) (EQ s3045 1)), p1:(AND (NEQ s2467 0) (NEQ s3045 1)), p2:(NEQ s1007 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 1359 ms.
Product exploration explored 100000 steps with 0 reset in 1463 ms.
Computed a total of 620 stabilizing places and 620 stable transitions
Computed a total of 620 stabilizing places and 620 stable transitions
Knowledge obtained : [(AND p0 (NOT p1) p2), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 88 ms. Reduced automaton from 5 states, 9 edges and 3 AP (stutter sensitive) to 5 states, 9 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 210 ms :[(AND (NOT p0) (NOT p1)), (OR (NOT p1) (AND p0 (NOT p2))), (OR (NOT p1) (AND p0 (NOT p2))), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 154 ms. (steps per millisecond=64 ) properties (out of 6) seen :5
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-22 18:32:41] [INFO ] Invariant cache hit.
[2024-05-22 18:32:41] [INFO ] After 457ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p0 (NOT p1) p2), (X (X p0)), (G (NOT (AND p1 p0 p2)))]
False Knowledge obtained : [(F (NOT (OR (NOT p1) (NOT p2)))), (F (AND p1 p2)), (F (NOT p0)), (F (NOT (OR (NOT p1) (AND p0 (NOT p2))))), (F (AND p1 (NOT p0)))]
Knowledge based reduction with 3 factoid took 218 ms. Reduced automaton from 5 states, 9 edges and 3 AP (stutter sensitive) to 4 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 149 ms :[(AND (NOT p0) (NOT p1)), (OR (NOT p1) p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 152 ms :[(AND (NOT p0) (NOT p1)), (OR (NOT p1) p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 2 out of 3358 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 3358/3358 places, 6496/6496 transitions.
Applied a total of 0 rules in 273 ms. Remains 3358 /3358 variables (removed 0) and now considering 6496/6496 (removed 0) transitions.
[2024-05-22 18:32:42] [INFO ] Invariant cache hit.
[2024-05-22 18:32:43] [INFO ] Implicit Places using invariants in 1337 ms returned []
[2024-05-22 18:32:43] [INFO ] Invariant cache hit.
[2024-05-22 18:32:45] [INFO ] Implicit Places using invariants and state equation in 1755 ms returned []
Implicit Place search using SMT with State Equation took 3095 ms to find 0 implicit places.
[2024-05-22 18:32:45] [INFO ] Invariant cache hit.
[2024-05-22 18:32:52] [INFO ] Dead Transitions using invariants and state equation in 6968 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 10340 ms. Remains : 3358/3358 places, 6496/6496 transitions.
Computed a total of 620 stabilizing places and 620 stable transitions
Computed a total of 620 stabilizing places and 620 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 76 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 156 ms :[(AND (NOT p0) (NOT p1)), (OR (NOT p1) p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 2556 steps, including 0 resets, run visited all 3 properties in 78 ms. (steps per millisecond=32 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 (NOT p1)), (X (X p0))]
False Knowledge obtained : [(F (NOT p0)), (F (NOT (OR p0 (NOT p1)))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 2 factoid took 151 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 :[(AND (NOT p0) (NOT p1)), (OR (NOT p1) p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 148 ms :[(AND (NOT p0) (NOT p1)), (OR (NOT p1) p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 146 ms :[(AND (NOT p0) (NOT p1)), (OR (NOT p1) p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 0 reset in 1071 ms.
Product exploration explored 100000 steps with 0 reset in 1354 ms.
Applying partial POR strategy [true, true, false, false]
Stuttering acceptance computed with spot in 146 ms :[(AND (NOT p0) (NOT p1)), (OR (NOT p1) p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 2 out of 3358 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 3358/3358 places, 6496/6496 transitions.
Graph (trivial) has 2877 edges and 3358 vertex of which 718 / 3358 are part of one of the 60 SCC in 1 ms
Free SCC test removed 658 places
Ensure Unique test removed 708 transitions
Reduce isomorphic transitions removed 708 transitions.
Performed 499 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 499 rules applied. Total rules applied 500 place count 2700 transition count 5788
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Performed 18 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 1 with 36 rules applied. Total rules applied 536 place count 2700 transition count 5770
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 9 Pre rules applied. Total rules applied 536 place count 2700 transition count 5775
Deduced a syphon composed of 526 places in 52 ms
Iterating global reduction 2 with 9 rules applied. Total rules applied 545 place count 2700 transition count 5775
Discarding 198 places :
Symmetric choice reduction at 2 with 198 rule applications. Total rules 743 place count 2502 transition count 4629
Deduced a syphon composed of 420 places in 43 ms
Iterating global reduction 2 with 198 rules applied. Total rules applied 941 place count 2502 transition count 4629
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 945 place count 2502 transition count 4625
Performed 973 Post agglomeration using F-continuation condition.Transition count delta: -14
Deduced a syphon composed of 1393 places in 1 ms
Iterating global reduction 3 with 973 rules applied. Total rules applied 1918 place count 2502 transition count 4639
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 3 with 14 rules applied. Total rules applied 1932 place count 2502 transition count 4625
Renaming transitions due to excessive name length > 1024 char.
Discarding 688 places :
Symmetric choice reduction at 4 with 688 rule applications. Total rules 2620 place count 1814 transition count 3437
Deduced a syphon composed of 737 places in 1 ms
Iterating global reduction 4 with 688 rules applied. Total rules applied 3308 place count 1814 transition count 3437
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Iterating post reduction 4 with 32 rules applied. Total rules applied 3340 place count 1814 transition count 3405
Discarding 14 places :
Symmetric choice reduction at 5 with 14 rule applications. Total rules 3354 place count 1800 transition count 3391
Deduced a syphon composed of 723 places in 1 ms
Iterating global reduction 5 with 14 rules applied. Total rules applied 3368 place count 1800 transition count 3391
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: -193
Deduced a syphon composed of 759 places in 1 ms
Iterating global reduction 5 with 36 rules applied. Total rules applied 3404 place count 1800 transition count 3584
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 5 with 14 rules applied. Total rules applied 3418 place count 1800 transition count 3570
Discarding 51 places :
Symmetric choice reduction at 6 with 51 rule applications. Total rules 3469 place count 1749 transition count 3454
Deduced a syphon composed of 708 places in 2 ms
Iterating global reduction 6 with 51 rules applied. Total rules applied 3520 place count 1749 transition count 3454
Deduced a syphon composed of 708 places in 2 ms
Drop transitions removed 57 transitions
Redundant transition composition rules discarded 57 transitions
Iterating global reduction 6 with 57 rules applied. Total rules applied 3577 place count 1749 transition count 3397
Discarding 28 places :
Symmetric choice reduction at 6 with 28 rule applications. Total rules 3605 place count 1721 transition count 3341
Deduced a syphon composed of 708 places in 1 ms
Iterating global reduction 6 with 28 rules applied. Total rules applied 3633 place count 1721 transition count 3341
Discarding 28 places :
Symmetric choice reduction at 6 with 28 rule applications. Total rules 3661 place count 1693 transition count 2857
Deduced a syphon composed of 708 places in 1 ms
Iterating global reduction 6 with 28 rules applied. Total rules applied 3689 place count 1693 transition count 2857
Ensure Unique test removed 42 transitions
Reduce isomorphic transitions removed 42 transitions.
Iterating post reduction 6 with 42 rules applied. Total rules applied 3731 place count 1693 transition count 2815
Discarding 28 places :
Symmetric choice reduction at 7 with 28 rule applications. Total rules 3759 place count 1665 transition count 2773
Deduced a syphon composed of 680 places in 1 ms
Iterating global reduction 7 with 28 rules applied. Total rules applied 3787 place count 1665 transition count 2773
Deduced a syphon composed of 680 places in 1 ms
Applied a total of 3787 rules in 5435 ms. Remains 1665 /3358 variables (removed 1693) and now considering 2773/6496 (removed 3723) transitions.
[2024-05-22 18:33:02] [INFO ] Redundant transitions in 177 ms returned []
[2024-05-22 18:33:02] [INFO ] Flow matrix only has 2738 transitions (discarded 35 similar events)
// Phase 1: matrix 2738 rows 1665 cols
[2024-05-22 18:33:02] [INFO ] Computed 312 invariants in 289 ms
[2024-05-22 18:33:05] [INFO ] Dead Transitions using invariants and state equation in 2894 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 1665/3358 places, 2773/6496 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 8525 ms. Remains : 1665/3358 places, 2773/6496 transitions.
Built C files in :
/tmp/ltsmin10037370608326313292
[2024-05-22 18:33:05] [INFO ] Built C files in 117ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10037370608326313292
Running compilation step : cd /tmp/ltsmin10037370608326313292;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10037370608326313292;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10037370608326313292;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Support contains 2 out of 3358 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 3358/3358 places, 6496/6496 transitions.
Applied a total of 0 rules in 236 ms. Remains 3358 /3358 variables (removed 0) and now considering 6496/6496 (removed 0) transitions.
// Phase 1: matrix 6496 rows 3358 cols
[2024-05-22 18:33:08] [INFO ] Computed 312 invariants in 19 ms
[2024-05-22 18:33:10] [INFO ] Implicit Places using invariants in 1404 ms returned []
[2024-05-22 18:33:10] [INFO ] Invariant cache hit.
[2024-05-22 18:33:12] [INFO ] Implicit Places using invariants and state equation in 1732 ms returned []
Implicit Place search using SMT with State Equation took 3138 ms to find 0 implicit places.
[2024-05-22 18:33:12] [INFO ] Invariant cache hit.
[2024-05-22 18:33:17] [INFO ] Dead Transitions using invariants and state equation in 5796 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 9173 ms. Remains : 3358/3358 places, 6496/6496 transitions.
Built C files in :
/tmp/ltsmin5607330277170753732
[2024-05-22 18:33:18] [INFO ] Built C files in 89ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5607330277170753732
Running compilation step : cd /tmp/ltsmin5607330277170753732;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5607330277170753732;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin5607330277170753732;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
[2024-05-22 18:33:21] [INFO ] Flatten gal took : 196 ms
[2024-05-22 18:33:21] [INFO ] Flatten gal took : 206 ms
[2024-05-22 18:33:21] [INFO ] Time to serialize gal into /tmp/LTL2748637119726397712.gal : 63 ms
[2024-05-22 18:33:21] [INFO ] Time to serialize properties into /tmp/LTL5574950132965683750.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2748637119726397712.gal' '-t' 'CGAL' '-hoa' '/tmp/aut4018949939615552926.hoa' '-atoms' '/tmp/LTL5574950132965683750.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL5574950132965683750.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut4018949939615552926.hoa
Detected timeout of ITS tools.
[2024-05-22 18:33:37] [INFO ] Flatten gal took : 202 ms
[2024-05-22 18:33:37] [INFO ] Flatten gal took : 193 ms
[2024-05-22 18:33:37] [INFO ] Time to serialize gal into /tmp/LTL11785708082324816044.gal : 40 ms
[2024-05-22 18:33:37] [INFO ] Time to serialize properties into /tmp/LTL14864770464432888662.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11785708082324816044.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14864770464432888662.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...277
Read 1 LTL properties
Checking formula 0 : !((X(X((G("((p3862==0)||(p4824==1))"))||(F(G(("((p3862!=0)&&(p4824!=1))")&&(("((p3862!=0)&&(p4824!=1))")||(G("(p1661!=1)"))))))))))
Formula 0 simplified : XX(F!"((p3862==0)||(p4824==1))" & GF!"((p3862!=0)&&(p4824!=1))")
Detected timeout of ITS tools.
[2024-05-22 18:33:52] [INFO ] Flatten gal took : 154 ms
[2024-05-22 18:33:52] [INFO ] Applying decomposition
[2024-05-22 18:33:52] [INFO ] Flatten gal took : 158 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph393037663004964.txt' '-o' '/tmp/graph393037663004964.bin' '-w' '/tmp/graph393037663004964.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph393037663004964.bin' '-l' '-1' '-v' '-w' '/tmp/graph393037663004964.weights' '-q' '0' '-e' '0.001'
[2024-05-22 18:33:53] [INFO ] Decomposing Gal with order
[2024-05-22 18:33:53] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-22 18:33:55] [INFO ] Removed a total of 6699 redundant transitions.
[2024-05-22 18:33:55] [INFO ] Flatten gal took : 634 ms
[2024-05-22 18:33:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 30 labels/synchronizations in 70 ms.
[2024-05-22 18:33:55] [INFO ] Time to serialize gal into /tmp/LTL12346934358165331991.gal : 55 ms
[2024-05-22 18:33:55] [INFO ] Time to serialize properties into /tmp/LTL11020195353603774475.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL12346934358165331991.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL11020195353603774475.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !((X(X((G("((i6.i0.i21.u947.p3862==0)||(i18.u1141.p4824==1))"))||(F(G(("((i6.i0.i21.u947.p3862!=0)&&(i18.u1141.p4824!=1))")&&(("((i6.i...236
Formula 0 simplified : XX(F!"((i6.i0.i21.u947.p3862==0)||(i18.u1141.p4824==1))" & GF!"((i6.i0.i21.u947.p3862!=0)&&(i18.u1141.p4824!=1))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin10264374894750321607
[2024-05-22 18:34:10] [INFO ] Built C files in 71ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10264374894750321607
Running compilation step : cd /tmp/ltsmin10264374894750321607;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10264374894750321607;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
java.lang.RuntimeException: Compilation or link of executable timed out.java.util.concurrent.TimeoutException: Subprocess running cd /tmp/ltsmin10264374894750321607;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c' killed by timeout after 3 SECONDS
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:92)
at java.base/java.lang.Thread.run(Thread.java:833)
Treatment of property DLCround-PT-13b-LTLCardinality-12 finished in 108370 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((G(p0)||F(G(((!p0||G(p2))&&p1)))))))'
Found a Lengthening insensitive property : DLCround-PT-13b-LTLCardinality-12
Stuttering acceptance computed with spot in 202 ms :[(AND (NOT p0) (NOT p1)), (OR (NOT p1) (AND p0 (NOT p2))), (OR (NOT p1) (AND p0 (NOT p2))), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 3 out of 3363 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 3363/3363 places, 6501/6501 transitions.
Graph (trivial) has 2879 edges and 3363 vertex of which 712 / 3363 are part of one of the 59 SCC in 1 ms
Free SCC test removed 653 places
Ensure Unique test removed 703 transitions
Reduce isomorphic transitions removed 703 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 503 transitions
Trivial Post-agglo rules discarded 503 transitions
Performed 503 trivial Post agglomeration. Transition count delta: 503
Iterating post reduction 0 with 503 rules applied. Total rules applied 504 place count 2709 transition count 5294
Reduce places removed 503 places and 0 transitions.
Ensure Unique test removed 18 transitions
Reduce isomorphic transitions removed 18 transitions.
Drop transitions removed 36 transitions
Trivial Post-agglo rules discarded 36 transitions
Performed 36 trivial Post agglomeration. Transition count delta: 36
Iterating post reduction 1 with 557 rules applied. Total rules applied 1061 place count 2206 transition count 5240
Reduce places removed 36 places and 0 transitions.
Iterating post reduction 2 with 36 rules applied. Total rules applied 1097 place count 2170 transition count 5240
Performed 306 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 306 Pre rules applied. Total rules applied 1097 place count 2170 transition count 4934
Deduced a syphon composed of 306 places in 76 ms
Reduce places removed 306 places and 0 transitions.
Iterating global reduction 3 with 612 rules applied. Total rules applied 1709 place count 1864 transition count 4934
Discarding 92 places :
Symmetric choice reduction at 3 with 92 rule applications. Total rules 1801 place count 1772 transition count 3923
Iterating global reduction 3 with 92 rules applied. Total rules applied 1893 place count 1772 transition count 3923
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 3 with 3 rules applied. Total rules applied 1896 place count 1772 transition count 3920
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 1896 place count 1772 transition count 3919
Deduced a syphon composed of 1 places in 37 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 1898 place count 1771 transition count 3919
Performed 685 Post agglomeration using F-continuation condition with reduction of 14 identical transitions.
Deduced a syphon composed of 685 places in 1 ms
Reduce places removed 685 places and 0 transitions.
Iterating global reduction 4 with 1370 rules applied. Total rules applied 3268 place count 1086 transition count 3220
Ensure Unique test removed 14 transitions
Reduce isomorphic transitions removed 14 transitions.
Iterating post reduction 4 with 14 rules applied. Total rules applied 3282 place count 1086 transition count 3206
Renaming transitions due to excessive name length > 1024 char.
Discarding 34 places :
Symmetric choice reduction at 5 with 34 rule applications. Total rules 3316 place count 1052 transition count 2643
Iterating global reduction 5 with 34 rules applied. Total rules applied 3350 place count 1052 transition count 2643
Ensure Unique test removed 33 transitions
Reduce isomorphic transitions removed 33 transitions.
Iterating post reduction 5 with 33 rules applied. Total rules applied 3383 place count 1052 transition count 2610
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: -144
Deduced a syphon composed of 13 places in 0 ms
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 6 with 26 rules applied. Total rules applied 3409 place count 1039 transition count 2754
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 6 with 4 rules applied. Total rules applied 3413 place count 1039 transition count 2750
Discarding 4 places :
Symmetric choice reduction at 7 with 4 rule applications. Total rules 3417 place count 1035 transition count 2634
Iterating global reduction 7 with 4 rules applied. Total rules applied 3421 place count 1035 transition count 2634
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 7 with 4 rules applied. Total rules applied 3425 place count 1035 transition count 2630
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -50
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 8 with 8 rules applied. Total rules applied 3433 place count 1031 transition count 2680
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 8 with 5 rules applied. Total rules applied 3438 place count 1031 transition count 2675
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 8 with 1 rules applied. Total rules applied 3439 place count 1030 transition count 2674
Applied a total of 3439 rules in 923 ms. Remains 1030 /3363 variables (removed 2333) and now considering 2674/6501 (removed 3827) transitions.
[2024-05-22 18:34:15] [INFO ] Flow matrix only has 2609 transitions (discarded 65 similar events)
// Phase 1: matrix 2609 rows 1030 cols
[2024-05-22 18:34:15] [INFO ] Computed 312 invariants in 6 ms
[2024-05-22 18:34:15] [INFO ] Implicit Places using invariants in 817 ms returned []
[2024-05-22 18:34:15] [INFO ] Flow matrix only has 2609 transitions (discarded 65 similar events)
[2024-05-22 18:34:15] [INFO ] Invariant cache hit.
[2024-05-22 18:34:16] [INFO ] State equation strengthened by 76 read => feed constraints.
[2024-05-22 18:34:18] [INFO ] Implicit Places using invariants and state equation in 2127 ms returned []
Implicit Place search using SMT with State Equation took 2947 ms to find 0 implicit places.
[2024-05-22 18:34:18] [INFO ] Flow matrix only has 2609 transitions (discarded 65 similar events)
[2024-05-22 18:34:18] [INFO ] Invariant cache hit.
[2024-05-22 18:34:20] [INFO ] Dead Transitions using invariants and state equation in 2850 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 1030/3363 places, 2674/6501 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 6724 ms. Remains : 1030/3363 places, 2674/6501 transitions.
Running random walk in product with property : DLCround-PT-13b-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 1}, { cond=(OR (AND p0 (NOT p2)) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND p0 p2 p1), acceptance={} source=1 dest: 2}], [{ cond=(OR (NOT p2) (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(AND p2 p1), acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 0}], [{ cond=true, acceptance={} source=4 dest: 3}]], initial=4, aps=[p0:(OR (EQ s583 0) (EQ s872 1)), p1:(AND (NEQ s583 0) (NEQ s872 1)), p2:(NEQ s114 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, sl-invariant], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 110 steps with 0 reset in 16 ms.
Treatment of property DLCround-PT-13b-LTLCardinality-12 finished in 7077 ms.
FORMULA DLCround-PT-13b-LTLCardinality-12 FALSE TECHNIQUES LENGTHENING_INSENSITIVE
[2024-05-22 18:34:21] [INFO ] Flatten gal took : 252 ms
All properties solved without resorting to exhaustive model-checking.
Total runtime 180066 ms.

BK_STOP 1716402862385

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="DLCround-PT-13b"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is DLCround-PT-13b, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r131-smll-171624288500177"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DLCround-PT-13b.tgz
mv DLCround-PT-13b execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;