Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2024-input.r307-tajo-171654460900328.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2024-input.qcow2' backing_fmt='qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.........................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is ProductionCell-PT-none, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r307-tajo-171654460900328
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 500K
-rw-r--r-- 1 mcc users 7.4K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 84K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Apr 23 07:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 23 07:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 23 07:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 23 07:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Apr 13 10:56 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 118K Apr 13 10:56 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.6K Apr 13 10:52 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 77K Apr 13 10:52 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 23 07:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:44 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 43K May 18 16:43 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 ProductionCell-PT-none-LTLFireability-00
FORMULA_NAME ProductionCell-PT-none-LTLFireability-01
FORMULA_NAME ProductionCell-PT-none-LTLFireability-02
FORMULA_NAME ProductionCell-PT-none-LTLFireability-03
FORMULA_NAME ProductionCell-PT-none-LTLFireability-04
FORMULA_NAME ProductionCell-PT-none-LTLFireability-05
FORMULA_NAME ProductionCell-PT-none-LTLFireability-06
FORMULA_NAME ProductionCell-PT-none-LTLFireability-07
FORMULA_NAME ProductionCell-PT-none-LTLFireability-08
FORMULA_NAME ProductionCell-PT-none-LTLFireability-09
FORMULA_NAME ProductionCell-PT-none-LTLFireability-10
FORMULA_NAME ProductionCell-PT-none-LTLFireability-11
FORMULA_NAME ProductionCell-PT-none-LTLFireability-12
FORMULA_NAME ProductionCell-PT-none-LTLFireability-13
FORMULA_NAME ProductionCell-PT-none-LTLFireability-14
FORMULA_NAME ProductionCell-PT-none-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1717136156142

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ProductionCell-PT-none
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202304061127
[2024-05-31 06:15:57] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-31 06:15:57] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 06:15:58] [INFO ] Load time of PNML (sax parser for PT used): 48 ms
[2024-05-31 06:15:58] [INFO ] Transformed 176 places.
[2024-05-31 06:15:58] [INFO ] Transformed 134 transitions.
[2024-05-31 06:15:58] [INFO ] Found NUPN structural information;
[2024-05-31 06:15:58] [INFO ] Parsed PT model containing 176 places and 134 transitions and 513 arcs in 127 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 7 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA ProductionCell-PT-none-LTLFireability-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ProductionCell-PT-none-LTLFireability-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ProductionCell-PT-none-LTLFireability-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 53 out of 176 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 176/176 places, 134/134 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 174 transition count 132
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 174 transition count 132
Applied a total of 4 rules in 38 ms. Remains 174 /176 variables (removed 2) and now considering 132/134 (removed 2) transitions.
// Phase 1: matrix 132 rows 174 cols
[2024-05-31 06:15:58] [INFO ] Computed 50 invariants in 14 ms
[2024-05-31 06:15:58] [INFO ] Implicit Places using invariants in 244 ms returned [36, 42, 58, 62, 134]
Discarding 5 places :
Implicit Place search using SMT only with invariants took 276 ms to find 5 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 169/176 places, 132/134 transitions.
Applied a total of 0 rules in 5 ms. Remains 169 /169 variables (removed 0) and now considering 132/132 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 320 ms. Remains : 169/176 places, 132/134 transitions.
Support contains 53 out of 169 places after structural reductions.
[2024-05-31 06:15:58] [INFO ] Flatten gal took : 37 ms
[2024-05-31 06:15:58] [INFO ] Flatten gal took : 15 ms
[2024-05-31 06:15:58] [INFO ] Input system was already deterministic with 132 transitions.
Support contains 49 out of 169 places (down from 53) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 140 ms. (steps per millisecond=71 ) properties (out of 29) seen :28
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 49 ms. (steps per millisecond=204 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 132 rows 169 cols
[2024-05-31 06:15:59] [INFO ] Computed 45 invariants in 4 ms
[2024-05-31 06:15:59] [INFO ] After 159ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 06:15:59] [INFO ] [Nat]Absence check using 32 positive place invariants in 18 ms returned sat
[2024-05-31 06:15:59] [INFO ] [Nat]Absence check using 32 positive and 13 generalized place invariants in 3 ms returned sat
[2024-05-31 06:15:59] [INFO ] After 269ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 1 atomic propositions for a total of 13 simplifications.
FORMULA ProductionCell-PT-none-LTLFireability-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 25 stabilizing places and 30 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))||F(G(p1))||G(p2)))'
Support contains 3 out of 169 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 169/169 places, 132/132 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 169 transition count 129
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 166 transition count 129
Performed 29 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 29 Pre rules applied. Total rules applied 6 place count 166 transition count 100
Deduced a syphon composed of 29 places in 0 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 2 with 58 rules applied. Total rules applied 64 place count 137 transition count 100
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 65 place count 136 transition count 99
Iterating global reduction 2 with 1 rules applied. Total rules applied 66 place count 136 transition count 99
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 80 place count 129 transition count 92
Applied a total of 80 rules in 38 ms. Remains 129 /169 variables (removed 40) and now considering 92/132 (removed 40) transitions.
// Phase 1: matrix 92 rows 129 cols
[2024-05-31 06:15:59] [INFO ] Computed 45 invariants in 3 ms
[2024-05-31 06:16:00] [INFO ] Implicit Places using invariants in 206 ms returned [20, 21, 69, 70, 72, 89, 93, 96]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 209 ms to find 8 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 121/169 places, 92/132 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 120 transition count 90
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 120 transition count 90
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 119 transition count 89
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 119 transition count 89
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 117 transition count 87
Applied a total of 8 rules in 17 ms. Remains 117 /121 variables (removed 4) and now considering 87/92 (removed 5) transitions.
// Phase 1: matrix 87 rows 117 cols
[2024-05-31 06:16:00] [INFO ] Computed 37 invariants in 2 ms
[2024-05-31 06:16:00] [INFO ] Implicit Places using invariants in 97 ms returned []
[2024-05-31 06:16:00] [INFO ] Invariant cache hit.
[2024-05-31 06:16:00] [INFO ] Implicit Places using invariants and state equation in 104 ms returned []
Implicit Place search using SMT with State Equation took 211 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 117/169 places, 87/132 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 490 ms. Remains : 117/169 places, 87/132 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 192 ms :[(AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ProductionCell-PT-none-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=p2, acceptance={} source=0 dest: 0}, { cond=(NOT p2), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p2:(EQ s0 1), p1:(EQ s71 1), p0:(EQ s65 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 246 reset in 405 ms.
Product exploration explored 100000 steps with 256 reset in 288 ms.
Computed a total of 15 stabilizing places and 19 stable transitions
Computed a total of 15 stabilizing places and 19 stable transitions
Detected a total of 15/117 stabilizing places and 19/87 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND p2 (NOT p1) p0), (X (NOT p2)), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND (NOT p2) (NOT p1) (NOT p0)))), (X (X (NOT p2))), true, (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p2) (NOT p1) (NOT p0))))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : []
Knowledge based reduction with 11 factoid took 171 ms. Reduced automaton from 3 states, 7 edges and 3 AP (stutter insensitive) to 3 states, 7 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 100 ms :[(AND (NOT p2) (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 4) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-31 06:16:01] [INFO ] Invariant cache hit.
[2024-05-31 06:16:01] [INFO ] After 63ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-31 06:16:01] [INFO ] [Nat]Absence check using 30 positive place invariants in 20 ms returned sat
[2024-05-31 06:16:01] [INFO ] [Nat]Absence check using 30 positive and 7 generalized place invariants in 1 ms returned sat
[2024-05-31 06:16:01] [INFO ] After 64ms SMT Verify possible using all constraints in natural 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 p2 (NOT p1) p0), (X (NOT p2)), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND (NOT p2) (NOT p1) (NOT p0)))), (X (X (NOT p2))), true, (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p2) (NOT p1) (NOT p0))))), (F (OR (G p2) (G (NOT p2)))), (G (NOT (AND (NOT p0) p1)))]
False Knowledge obtained : [(F (NOT p2)), (F (AND (NOT p0) (NOT p1))), (F (AND (NOT p0) (NOT p2) (NOT p1)))]
Knowledge based reduction with 12 factoid took 264 ms. Reduced automaton from 3 states, 7 edges and 3 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 87 ms :[(AND (NOT p2) (NOT p0)), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 104 ms :[(AND (NOT p2) (NOT p0)), (NOT p0), (NOT p0)]
Support contains 2 out of 117 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 117/117 places, 87/87 transitions.
Applied a total of 0 rules in 16 ms. Remains 117 /117 variables (removed 0) and now considering 87/87 (removed 0) transitions.
[2024-05-31 06:16:02] [INFO ] Invariant cache hit.
[2024-05-31 06:16:02] [INFO ] Implicit Places using invariants in 85 ms returned []
[2024-05-31 06:16:02] [INFO ] Invariant cache hit.
[2024-05-31 06:16:02] [INFO ] Implicit Places using invariants and state equation in 169 ms returned []
Implicit Place search using SMT with State Equation took 269 ms to find 0 implicit places.
[2024-05-31 06:16:02] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-31 06:16:02] [INFO ] Invariant cache hit.
[2024-05-31 06:16:02] [INFO ] Dead Transitions using invariants and state equation in 90 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 387 ms. Remains : 117/117 places, 87/87 transitions.
Computed a total of 15 stabilizing places and 19 stable transitions
Computed a total of 15 stabilizing places and 19 stable transitions
Detected a total of 15/117 stabilizing places and 19/87 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p2 p0), (X (NOT p2)), (X p0), (X (NOT (AND (NOT p0) (NOT p2)))), (X (X (NOT p2))), true, (X (X p0)), (X (X (NOT (AND (NOT p0) (NOT p2))))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 120 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 93 ms :[(AND (NOT p2) (NOT p0)), (NOT p0), (NOT p0)]
Finished random walk after 339 steps, including 0 resets, run visited all 3 properties in 5 ms. (steps per millisecond=67 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p2 p0), (X (NOT p2)), (X p0), (X (NOT (AND (NOT p0) (NOT p2)))), (X (X (NOT p2))), true, (X (X p0)), (X (X (NOT (AND (NOT p0) (NOT p2))))), (F (OR (G p2) (G (NOT p2))))]
False Knowledge obtained : [(F (NOT p2)), (F (NOT p0)), (F (AND (NOT p2) (NOT p0)))]
Knowledge based reduction with 9 factoid took 222 ms. Reduced automaton from 3 states, 6 edges and 2 AP (stutter insensitive) to 3 states, 6 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 90 ms :[(AND (NOT p2) (NOT p0)), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 88 ms :[(AND (NOT p2) (NOT p0)), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 78 ms :[(AND (NOT p2) (NOT p0)), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 260 reset in 159 ms.
Product exploration explored 100000 steps with 251 reset in 220 ms.
Built C files in :
/tmp/ltsmin4807487737737639857
[2024-05-31 06:16:03] [INFO ] Computing symmetric may disable matrix : 87 transitions.
[2024-05-31 06:16:03] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 06:16:03] [INFO ] Computing symmetric may enable matrix : 87 transitions.
[2024-05-31 06:16:03] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 06:16:03] [INFO ] Computing Do-Not-Accords matrix : 87 transitions.
[2024-05-31 06:16:03] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 06:16:03] [INFO ] Built C files in 36ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4807487737737639857
Running compilation step : cd /tmp/ltsmin4807487737737639857;'/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'
Compilation finished in 317 ms.
Running link step : cd /tmp/ltsmin4807487737737639857;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin4807487737737639857;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased5858760938111805607.hoa' '--buchi-type=spotba'
LTSmin run took 860 ms.
FORMULA ProductionCell-PT-none-LTLFireability-03 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property ProductionCell-PT-none-LTLFireability-03 finished in 5207 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((X((X(p1)||p0)) U (p2&&(F(p2)||p1)))))'
Support contains 4 out of 169 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 169/169 places, 132/132 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 168 transition count 131
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 168 transition count 131
Applied a total of 2 rules in 5 ms. Remains 168 /169 variables (removed 1) and now considering 131/132 (removed 1) transitions.
// Phase 1: matrix 131 rows 168 cols
[2024-05-31 06:16:05] [INFO ] Computed 45 invariants in 2 ms
[2024-05-31 06:16:05] [INFO ] Implicit Places using invariants in 139 ms returned [123, 129, 133]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 153 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 165/169 places, 131/132 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 164 transition count 129
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 164 transition count 129
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 163 transition count 128
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 163 transition count 128
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 162 transition count 127
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 162 transition count 127
Applied a total of 6 rules in 7 ms. Remains 162 /165 variables (removed 3) and now considering 127/131 (removed 4) transitions.
// Phase 1: matrix 127 rows 162 cols
[2024-05-31 06:16:05] [INFO ] Computed 42 invariants in 2 ms
[2024-05-31 06:16:05] [INFO ] Implicit Places using invariants in 312 ms returned []
[2024-05-31 06:16:05] [INFO ] Invariant cache hit.
[2024-05-31 06:16:05] [INFO ] Implicit Places using invariants and state equation in 253 ms returned []
Implicit Place search using SMT with State Equation took 568 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 162/169 places, 127/132 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 734 ms. Remains : 162/169 places, 127/132 transitions.
Stuttering acceptance computed with spot in 208 ms :[(NOT p2), (OR (NOT p2) (AND (NOT p0) (NOT p1))), (NOT p1), true]
Running random walk in product with property : ProductionCell-PT-none-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p2), acceptance={} source=0 dest: 1}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=0, aps=[p2:(EQ s28 1), p0:(OR (EQ s24 1) (AND (EQ s2 1) (EQ s131 1))), p1:(EQ s24 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][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 4 steps with 0 reset in 0 ms.
FORMULA ProductionCell-PT-none-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ProductionCell-PT-none-LTLFireability-04 finished in 967 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((p0||F((p1||G(p0)))))))'
Support contains 2 out of 169 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 169/169 places, 132/132 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 168 transition count 131
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 168 transition count 131
Applied a total of 2 rules in 6 ms. Remains 168 /169 variables (removed 1) and now considering 131/132 (removed 1) transitions.
// Phase 1: matrix 131 rows 168 cols
[2024-05-31 06:16:06] [INFO ] Computed 45 invariants in 2 ms
[2024-05-31 06:16:06] [INFO ] Implicit Places using invariants in 127 ms returned [123, 129, 133]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 128 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 165/169 places, 131/132 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 164 transition count 129
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 164 transition count 129
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 163 transition count 128
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 163 transition count 128
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 162 transition count 127
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 162 transition count 127
Applied a total of 6 rules in 8 ms. Remains 162 /165 variables (removed 3) and now considering 127/131 (removed 4) transitions.
// Phase 1: matrix 127 rows 162 cols
[2024-05-31 06:16:06] [INFO ] Computed 42 invariants in 2 ms
[2024-05-31 06:16:06] [INFO ] Implicit Places using invariants in 105 ms returned []
[2024-05-31 06:16:06] [INFO ] Invariant cache hit.
[2024-05-31 06:16:06] [INFO ] Implicit Places using invariants and state equation in 156 ms returned []
Implicit Place search using SMT with State Equation took 277 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 162/169 places, 127/132 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 419 ms. Remains : 162/169 places, 127/132 transitions.
Stuttering acceptance computed with spot in 161 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ProductionCell-PT-none-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(EQ s4 1), p1:(EQ s58 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 839 reset in 172 ms.
Stack based approach found an accepted trace after 146 steps with 0 reset with depth 147 and stack size 147 in 0 ms.
FORMULA ProductionCell-PT-none-LTLFireability-05 FALSE TECHNIQUES STACK_TEST
Treatment of property ProductionCell-PT-none-LTLFireability-05 finished in 766 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0) U p1))'
Support contains 3 out of 169 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 169/169 places, 132/132 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 0 with 2 rules applied. Total rules applied 2 place count 169 transition count 130
Reduce places removed 2 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 3 rules applied. Total rules applied 5 place count 167 transition count 129
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 6 place count 166 transition count 129
Performed 30 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 30 Pre rules applied. Total rules applied 6 place count 166 transition count 99
Deduced a syphon composed of 30 places in 0 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 3 with 60 rules applied. Total rules applied 66 place count 136 transition count 99
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 67 place count 135 transition count 98
Iterating global reduction 3 with 1 rules applied. Total rules applied 68 place count 135 transition count 98
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 1 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 3 with 14 rules applied. Total rules applied 82 place count 128 transition count 91
Applied a total of 82 rules in 28 ms. Remains 128 /169 variables (removed 41) and now considering 91/132 (removed 41) transitions.
// Phase 1: matrix 91 rows 128 cols
[2024-05-31 06:16:06] [INFO ] Computed 45 invariants in 5 ms
[2024-05-31 06:16:06] [INFO ] Implicit Places using invariants in 168 ms returned [20, 21, 69, 70, 73, 88, 92, 95]
Discarding 8 places :
Implicit Place search using SMT only with invariants took 170 ms to find 8 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 120/169 places, 91/132 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 119 transition count 89
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 119 transition count 89
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 118 transition count 88
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 118 transition count 88
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 116 transition count 86
Applied a total of 8 rules in 9 ms. Remains 116 /120 variables (removed 4) and now considering 86/91 (removed 5) transitions.
// Phase 1: matrix 86 rows 116 cols
[2024-05-31 06:16:06] [INFO ] Computed 37 invariants in 0 ms
[2024-05-31 06:16:07] [INFO ] Implicit Places using invariants in 132 ms returned []
[2024-05-31 06:16:07] [INFO ] Invariant cache hit.
[2024-05-31 06:16:07] [INFO ] Implicit Places using invariants and state equation in 136 ms returned []
Implicit Place search using SMT with State Equation took 297 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 116/169 places, 86/132 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 504 ms. Remains : 116/169 places, 86/132 transitions.
Stuttering acceptance computed with spot in 102 ms :[(NOT p1), true, (NOT p0)]
Running random walk in product with property : ProductionCell-PT-none-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 2}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(AND (EQ s2 1) (EQ s96 1)), p0:(NEQ s66 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Entered a terminal (fully accepting) state of product in 123 steps with 1 reset in 1 ms.
FORMULA ProductionCell-PT-none-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ProductionCell-PT-none-LTLFireability-07 finished in 620 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||F(p1)))'
Support contains 8 out of 169 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 169/169 places, 132/132 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 169 transition count 129
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 166 transition count 129
Performed 30 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 30 Pre rules applied. Total rules applied 6 place count 166 transition count 99
Deduced a syphon composed of 30 places in 0 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 2 with 60 rules applied. Total rules applied 66 place count 136 transition count 99
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 67 place count 135 transition count 98
Iterating global reduction 2 with 1 rules applied. Total rules applied 68 place count 135 transition count 98
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: 7
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 2 with 14 rules applied. Total rules applied 82 place count 128 transition count 91
Applied a total of 82 rules in 40 ms. Remains 128 /169 variables (removed 41) and now considering 91/132 (removed 41) transitions.
// Phase 1: matrix 91 rows 128 cols
[2024-05-31 06:16:07] [INFO ] Computed 45 invariants in 1 ms
[2024-05-31 06:16:07] [INFO ] Implicit Places using invariants in 97 ms returned [20, 21, 70, 72, 73, 92, 95]
Discarding 7 places :
Implicit Place search using SMT only with invariants took 99 ms to find 7 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 121/169 places, 91/132 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 119 transition count 89
Applied a total of 4 rules in 7 ms. Remains 119 /121 variables (removed 2) and now considering 89/91 (removed 2) transitions.
// Phase 1: matrix 89 rows 119 cols
[2024-05-31 06:16:07] [INFO ] Computed 38 invariants in 1 ms
[2024-05-31 06:16:07] [INFO ] Implicit Places using invariants in 75 ms returned []
[2024-05-31 06:16:07] [INFO ] Invariant cache hit.
[2024-05-31 06:16:07] [INFO ] Implicit Places using invariants and state equation in 133 ms returned []
Implicit Place search using SMT with State Equation took 210 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 119/169 places, 89/132 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 358 ms. Remains : 119/169 places, 89/132 transitions.
Stuttering acceptance computed with spot in 236 ms :[(NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ProductionCell-PT-none-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}]], initial=1, aps=[p1:(AND (EQ s49 1) (EQ s66 1) (EQ s71 1) (EQ s81 1) (EQ s32 1) (EQ s107 1)), p0:(OR (EQ s58 0) (EQ s85 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 49 reset in 203 ms.
Stack based approach found an accepted trace after 491 steps with 0 reset with depth 492 and stack size 490 in 1 ms.
FORMULA ProductionCell-PT-none-LTLFireability-08 FALSE TECHNIQUES STACK_TEST
Treatment of property ProductionCell-PT-none-LTLFireability-08 finished in 813 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' '!(((p0 U G((p1 U p2)))||X(G((X(p2)&&p3)))))'
Support contains 7 out of 169 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 169/169 places, 132/132 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 168 transition count 131
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 168 transition count 131
Applied a total of 2 rules in 2 ms. Remains 168 /169 variables (removed 1) and now considering 131/132 (removed 1) transitions.
// Phase 1: matrix 131 rows 168 cols
[2024-05-31 06:16:08] [INFO ] Computed 45 invariants in 1 ms
[2024-05-31 06:16:08] [INFO ] Implicit Places using invariants in 154 ms returned [123, 129, 133]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 156 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 165/169 places, 131/132 transitions.
Applied a total of 0 rules in 2 ms. Remains 165 /165 variables (removed 0) and now considering 131/131 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 160 ms. Remains : 165/169 places, 131/132 transitions.
Stuttering acceptance computed with spot in 519 ms :[(NOT p2), (OR (NOT p3) (NOT p2)), (NOT p2), (NOT p2), true, (AND (NOT p2) p3), (NOT p2), (NOT p2), (NOT p2), (AND (NOT p2) p3), (AND (NOT p2) p3), (NOT p2)]
Running random walk in product with property : ProductionCell-PT-none-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}, { cond=(OR (AND p2 (NOT p0)) (AND p1 (NOT p0))), acceptance={} source=0 dest: 3}], [{ cond=p3, acceptance={} source=1 dest: 1}, { cond=(NOT p3), acceptance={} source=1 dest: 4}, { cond=p3, acceptance={} source=1 dest: 5}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0) p3), acceptance={} source=2 dest: 1}, { cond=(AND p0 p3), acceptance={} source=2 dest: 2}, { cond=(OR (AND p2 (NOT p0) p3) (AND p1 (NOT p0) p3)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p2) (NOT p1) (NOT p0) (NOT p3)), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p2) (NOT p1) (NOT p0) p3), acceptance={} source=2 dest: 5}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={} source=2 dest: 6}, { cond=(OR (AND p2 (NOT p0) (NOT p3)) (AND p1 (NOT p0) (NOT p3))), acceptance={} source=2 dest: 7}, { cond=(AND p0 (NOT p3)), acceptance={} source=2 dest: 8}, { cond=(AND p0 p3), acceptance={} source=2 dest: 9}, { cond=(OR (AND p2 (NOT p0) p3) (AND p1 (NOT p0) p3)), acceptance={} source=2 dest: 10}, { cond=(AND (NOT p2) p1 p0), acceptance={} source=2 dest: 11}], [{ cond=(AND (NOT p2) (NOT p1) p3), acceptance={} source=3 dest: 1}, { cond=(OR (AND p2 p3) (AND p1 p3)), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p2) (NOT p1) (NOT p3)), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p2) (NOT p1) p3), acceptance={} source=3 dest: 5}, { cond=(AND (NOT p2) p1), acceptance={} source=3 dest: 6}, { cond=(OR (AND p2 (NOT p3)) (AND p1 (NOT p3))), acceptance={} source=3 dest: 7}, { cond=(OR (AND p2 p3) (AND p1 p3)), acceptance={} source=3 dest: 10}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p2) p3), acceptance={} source=5 dest: 4}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=6 dest: 4}, { cond=(AND (NOT p2) p1), acceptance={0} source=6 dest: 6}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=7 dest: 4}, { cond=(AND (NOT p2) p1), acceptance={} source=7 dest: 6}, { cond=(OR p2 p1), acceptance={} source=7 dest: 7}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=8 dest: 4}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={} source=8 dest: 6}, { cond=(OR (AND p2 (NOT p0)) (AND p1 (NOT p0))), acceptance={} source=8 dest: 7}, { cond=(OR (AND p2 p0) (AND p1 p0)), acceptance={} source=8 dest: 8}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={0} source=8 dest: 8}, { cond=(AND (NOT p2) p1 p0), acceptance={0} source=8 dest: 11}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0) p3), acceptance={} source=9 dest: 4}, { cond=(AND (NOT p2) p1 (NOT p0) p3), acceptance={} source=9 dest: 7}, { cond=(AND (NOT p2) p0 p3), acceptance={} source=9 dest: 8}], [{ cond=(AND (NOT p2) (NOT p1) p3), acceptance={} source=10 dest: 4}, { cond=(AND (NOT p2) p1 p3), acceptance={} source=10 dest: 7}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=11 dest: 4}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={} source=11 dest: 6}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={0} source=11 dest: 8}, { cond=(AND (NOT p2) p1 p0), acceptance={0} source=11 dest: 11}]], initial=0, aps=[p2:(AND (EQ s60 1) (EQ s70 1)), p1:(EQ s86 1), p0:(OR (AND (EQ s28 1) (EQ s34 1)) (AND (EQ s75 1) (EQ s131 1))), p3:(AND (EQ s28 1) (EQ s34 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA ProductionCell-PT-none-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ProductionCell-PT-none-LTLFireability-09 finished in 703 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0)&&X(F(p1)))))'
Support contains 3 out of 169 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 169/169 places, 132/132 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 168 transition count 131
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 168 transition count 131
Applied a total of 2 rules in 2 ms. Remains 168 /169 variables (removed 1) and now considering 131/132 (removed 1) transitions.
[2024-05-31 06:16:08] [INFO ] Invariant cache hit.
[2024-05-31 06:16:08] [INFO ] Implicit Places using invariants in 75 ms returned [123, 129, 133]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 76 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 165/169 places, 131/132 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 164 transition count 129
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 164 transition count 129
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 163 transition count 128
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 163 transition count 128
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 162 transition count 127
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 162 transition count 127
Applied a total of 6 rules in 3 ms. Remains 162 /165 variables (removed 3) and now considering 127/131 (removed 4) transitions.
// Phase 1: matrix 127 rows 162 cols
[2024-05-31 06:16:08] [INFO ] Computed 42 invariants in 1 ms
[2024-05-31 06:16:09] [INFO ] Implicit Places using invariants in 90 ms returned []
[2024-05-31 06:16:09] [INFO ] Invariant cache hit.
[2024-05-31 06:16:09] [INFO ] Implicit Places using invariants and state equation in 140 ms returned []
Implicit Place search using SMT with State Equation took 233 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 162/169 places, 127/132 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 315 ms. Remains : 162/169 places, 127/132 transitions.
Stuttering acceptance computed with spot in 126 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : ProductionCell-PT-none-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(EQ s83 1), p1:(OR (NEQ s122 1) (NEQ s140 1))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 691 reset in 151 ms.
Stack based approach found an accepted trace after 182 steps with 4 reset with depth 171 and stack size 171 in 0 ms.
FORMULA ProductionCell-PT-none-LTLFireability-10 FALSE TECHNIQUES STACK_TEST
Treatment of property ProductionCell-PT-none-LTLFireability-10 finished in 616 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 1 out of 169 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 169/169 places, 132/132 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 168 transition count 131
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 168 transition count 131
Applied a total of 2 rules in 2 ms. Remains 168 /169 variables (removed 1) and now considering 131/132 (removed 1) transitions.
// Phase 1: matrix 131 rows 168 cols
[2024-05-31 06:16:09] [INFO ] Computed 45 invariants in 1 ms
[2024-05-31 06:16:09] [INFO ] Implicit Places using invariants in 87 ms returned [123, 129, 133]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 102 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 165/169 places, 131/132 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 164 transition count 129
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 164 transition count 129
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 163 transition count 128
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 163 transition count 128
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 162 transition count 127
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 162 transition count 127
Applied a total of 6 rules in 4 ms. Remains 162 /165 variables (removed 3) and now considering 127/131 (removed 4) transitions.
// Phase 1: matrix 127 rows 162 cols
[2024-05-31 06:16:09] [INFO ] Computed 42 invariants in 1 ms
[2024-05-31 06:16:09] [INFO ] Implicit Places using invariants in 90 ms returned []
[2024-05-31 06:16:09] [INFO ] Invariant cache hit.
[2024-05-31 06:16:09] [INFO ] Implicit Places using invariants and state equation in 148 ms returned []
Implicit Place search using SMT with State Equation took 270 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 162/169 places, 127/132 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 380 ms. Remains : 162/169 places, 127/132 transitions.
Stuttering acceptance computed with spot in 62 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ProductionCell-PT-none-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(NEQ s1 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 222 ms.
Product exploration explored 100000 steps with 50000 reset in 225 ms.
Computed a total of 21 stabilizing places and 25 stable transitions
Computed a total of 21 stabilizing places and 25 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 22 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ProductionCell-PT-none-LTLFireability-11 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ProductionCell-PT-none-LTLFireability-11 finished in 936 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(F(p0))||G(p1)))'
Support contains 4 out of 169 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 169/169 places, 132/132 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 168 transition count 131
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 168 transition count 131
Applied a total of 2 rules in 4 ms. Remains 168 /169 variables (removed 1) and now considering 131/132 (removed 1) transitions.
// Phase 1: matrix 131 rows 168 cols
[2024-05-31 06:16:10] [INFO ] Computed 45 invariants in 1 ms
[2024-05-31 06:16:10] [INFO ] Implicit Places using invariants in 130 ms returned [123, 129, 133]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 144 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 165/169 places, 131/132 transitions.
Applied a total of 0 rules in 1 ms. Remains 165 /165 variables (removed 0) and now considering 131/131 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 149 ms. Remains : 165/169 places, 131/132 transitions.
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ProductionCell-PT-none-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}, { cond=p1, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (EQ s45 0) (EQ s153 0)), p1:(AND (EQ s93 1) (EQ s131 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][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 215 ms.
Product exploration explored 100000 steps with 50000 reset in 231 ms.
Computed a total of 24 stabilizing places and 29 stable transitions
Computed a total of 24 stabilizing places and 29 stable transitions
Detected a total of 24/165 stabilizing places and 29/131 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND (NOT p1) (NOT p0)))), (X p0), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p0)), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 8 factoid took 11 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ProductionCell-PT-none-LTLFireability-12 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ProductionCell-PT-none-LTLFireability-12 finished in 705 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(((p0 U p1)||X(p2))))'
Support contains 5 out of 169 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 169/169 places, 132/132 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 168 transition count 131
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 168 transition count 131
Applied a total of 2 rules in 2 ms. Remains 168 /169 variables (removed 1) and now considering 131/132 (removed 1) transitions.
[2024-05-31 06:16:11] [INFO ] Invariant cache hit.
[2024-05-31 06:16:11] [INFO ] Implicit Places using invariants in 149 ms returned [123, 129]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 151 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 166/169 places, 131/132 transitions.
Applied a total of 0 rules in 1 ms. Remains 166 /166 variables (removed 0) and now considering 131/131 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 156 ms. Remains : 166/169 places, 131/132 transitions.
Stuttering acceptance computed with spot in 193 ms :[(AND (NOT p1) (NOT p2)), (NOT p2), (AND (NOT p1) (NOT p2)), true, (NOT p1)]
Running random walk in product with property : ProductionCell-PT-none-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 2}], [{ cond=(NOT p2), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=4 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p1:(AND (EQ s66 1) (EQ s131 1)), p0:(AND (EQ s60 1) (EQ s94 1)), p2:(EQ s52 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][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA ProductionCell-PT-none-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ProductionCell-PT-none-LTLFireability-13 finished in 366 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 169 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 169/169 places, 132/132 transitions.
Drop transitions removed 3 transitions
Trivial Post-agglo rules discarded 3 transitions
Performed 3 trivial Post agglomeration. Transition count delta: 3
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 169 transition count 129
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 6 place count 166 transition count 129
Performed 29 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 29 Pre rules applied. Total rules applied 6 place count 166 transition count 100
Deduced a syphon composed of 29 places in 0 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 2 with 58 rules applied. Total rules applied 64 place count 137 transition count 100
Performed 9 Post agglomeration using F-continuation condition.Transition count delta: 9
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 82 place count 128 transition count 91
Applied a total of 82 rules in 10 ms. Remains 128 /169 variables (removed 41) and now considering 91/132 (removed 41) transitions.
// Phase 1: matrix 91 rows 128 cols
[2024-05-31 06:16:11] [INFO ] Computed 45 invariants in 2 ms
[2024-05-31 06:16:11] [INFO ] Implicit Places using invariants in 117 ms returned [20, 21, 69, 70, 71, 72, 88, 92, 95]
Discarding 9 places :
Implicit Place search using SMT only with invariants took 118 ms to find 9 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 119/169 places, 91/132 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 118 transition count 89
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 118 transition count 89
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 117 transition count 88
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 117 transition count 88
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 115 transition count 86
Applied a total of 8 rules in 7 ms. Remains 115 /119 variables (removed 4) and now considering 86/91 (removed 5) transitions.
// Phase 1: matrix 86 rows 115 cols
[2024-05-31 06:16:11] [INFO ] Computed 36 invariants in 1 ms
[2024-05-31 06:16:11] [INFO ] Implicit Places using invariants in 73 ms returned []
[2024-05-31 06:16:11] [INFO ] Invariant cache hit.
[2024-05-31 06:16:11] [INFO ] Implicit Places using invariants and state equation in 87 ms returned []
Implicit Place search using SMT with State Equation took 162 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 115/169 places, 86/132 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 297 ms. Remains : 115/169 places, 86/132 transitions.
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Running random walk in product with property : ProductionCell-PT-none-LTLFireability-14 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 s77 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 140 ms.
Stack based approach found an accepted trace after 65 steps with 0 reset with depth 66 and stack size 66 in 0 ms.
FORMULA ProductionCell-PT-none-LTLFireability-14 FALSE TECHNIQUES STACK_TEST
Treatment of property ProductionCell-PT-none-LTLFireability-14 finished in 484 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((G((p1||X(p2)))||p0)))'
Support contains 13 out of 169 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 169/169 places, 132/132 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 168 transition count 131
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 168 transition count 131
Applied a total of 2 rules in 2 ms. Remains 168 /169 variables (removed 1) and now considering 131/132 (removed 1) transitions.
// Phase 1: matrix 131 rows 168 cols
[2024-05-31 06:16:12] [INFO ] Computed 45 invariants in 4 ms
[2024-05-31 06:16:12] [INFO ] Implicit Places using invariants in 114 ms returned [123, 129, 133]
Discarding 3 places :
Implicit Place search using SMT only with invariants took 115 ms to find 3 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 165/169 places, 131/132 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 164 transition count 129
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 164 transition count 129
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 163 transition count 128
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 163 transition count 128
Applied a total of 4 rules in 3 ms. Remains 163 /165 variables (removed 2) and now considering 128/131 (removed 3) transitions.
// Phase 1: matrix 128 rows 163 cols
[2024-05-31 06:16:12] [INFO ] Computed 42 invariants in 1 ms
[2024-05-31 06:16:12] [INFO ] Implicit Places using invariants in 70 ms returned []
[2024-05-31 06:16:12] [INFO ] Invariant cache hit.
[2024-05-31 06:16:12] [INFO ] Implicit Places using invariants and state equation in 109 ms returned []
Implicit Place search using SMT with State Equation took 182 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 163/169 places, 128/132 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 302 ms. Remains : 163/169 places, 128/132 transitions.
Stuttering acceptance computed with spot in 118 ms :[true, (AND (NOT p1) (NOT p0) (NOT p2)), (NOT p2), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : ProductionCell-PT-none-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 4}], [{ cond=(NOT p2), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p1) p2), acceptance={} source=2 dest: 2}, { cond=(AND p1 p2), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={} source=3 dest: 1}], [{ cond=(NOT p1), acceptance={} source=4 dest: 2}, { cond=p1, acceptance={} source=4 dest: 4}]], initial=3, aps=[p0:(OR (EQ s60 0) (EQ s64 0)), p1:(NEQ s131 1), p2:(OR (NEQ s144 1) (NEQ s146 1) (NEQ s148 1) (NEQ s150 1) (NEQ s152 1) (NEQ s154 1) (NEQ s156 1) (NEQ s15...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 179 ms.
Product exploration explored 100000 steps with 50000 reset in 237 ms.
Computed a total of 22 stabilizing places and 26 stable transitions
Computed a total of 22 stabilizing places and 26 stable transitions
Detected a total of 22/163 stabilizing places and 26/128 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND p0 p1 p2), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND (NOT p0) p1))), (X (X p2)), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : [(X (X (AND p1 p2))), (X (X (NOT (AND p1 p2)))), (X (X (NOT p1))), (X (X p1)), (X (X (AND (NOT p1) p2))), (X (X (NOT (AND (NOT p1) p2))))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 5 factoid took 25 ms. Reduced automaton from 5 states, 9 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ProductionCell-PT-none-LTLFireability-15 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ProductionCell-PT-none-LTLFireability-15 finished in 881 ms.
All properties solved by simple procedures.
Total runtime 14922 ms.

BK_STOP 1717136173082

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ProductionCell-PT-none"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is ProductionCell-PT-none, 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 r307-tajo-171654460900328"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ProductionCell-PT-none.tgz
mv ProductionCell-PT-none 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 ;