Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r487-tall-167912704101196.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool lolaxred
Input is UtilityControlRoom-PT-Z4T4N04, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r487-tall-167912704101196
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 20K Feb 26 14:33 CTLCardinality.txt
-rw-r--r-- 1 mcc users 111K Feb 26 14:33 CTLCardinality.xml
-rw-r--r-- 1 mcc users 51K Feb 26 14:32 CTLFireability.txt
-rw-r--r-- 1 mcc users 184K Feb 26 14:32 CTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 25 17:25 LTLCardinality.txt
-rw-r--r-- 1 mcc users 53K Feb 25 17:25 LTLCardinality.xml
-rw-r--r-- 1 mcc users 13K Feb 25 17:25 LTLFireability.txt
-rw-r--r-- 1 mcc users 46K Feb 25 17:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 26 14:37 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 84K Feb 26 14:37 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 94K Feb 26 14:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 357K Feb 26 14:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 17:25 UpperBounds.txt
-rw-r--r-- 1 mcc users 7.4K Feb 25 17:25 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 8 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 128K Mar 5 18:23 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 UtilityControlRoom-PT-Z4T4N04-LTLFireability-00
FORMULA_NAME UtilityControlRoom-PT-Z4T4N04-LTLFireability-01
FORMULA_NAME UtilityControlRoom-PT-Z4T4N04-LTLFireability-02
FORMULA_NAME UtilityControlRoom-PT-Z4T4N04-LTLFireability-03
FORMULA_NAME UtilityControlRoom-PT-Z4T4N04-LTLFireability-04
FORMULA_NAME UtilityControlRoom-PT-Z4T4N04-LTLFireability-05
FORMULA_NAME UtilityControlRoom-PT-Z4T4N04-LTLFireability-06
FORMULA_NAME UtilityControlRoom-PT-Z4T4N04-LTLFireability-07
FORMULA_NAME UtilityControlRoom-PT-Z4T4N04-LTLFireability-08
FORMULA_NAME UtilityControlRoom-PT-Z4T4N04-LTLFireability-09
FORMULA_NAME UtilityControlRoom-PT-Z4T4N04-LTLFireability-10
FORMULA_NAME UtilityControlRoom-PT-Z4T4N04-LTLFireability-11
FORMULA_NAME UtilityControlRoom-PT-Z4T4N04-LTLFireability-12
FORMULA_NAME UtilityControlRoom-PT-Z4T4N04-LTLFireability-13
FORMULA_NAME UtilityControlRoom-PT-Z4T4N04-LTLFireability-14
FORMULA_NAME UtilityControlRoom-PT-Z4T4N04-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1679239137979

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=lolaxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=UtilityControlRoom-PT-Z4T4N04
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-19 15:18:59] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-19 15:18:59] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-19 15:18:59] [INFO ] Load time of PNML (sax parser for PT used): 52 ms
[2023-03-19 15:18:59] [INFO ] Transformed 154 places.
[2023-03-19 15:18:59] [INFO ] Transformed 300 transitions.
[2023-03-19 15:18:59] [INFO ] Parsed PT model containing 154 places and 300 transitions and 964 arcs in 108 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 10 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
Ensure Unique test removed 64 transitions
Reduce redundant transitions removed 64 transitions.
FORMULA UtilityControlRoom-PT-Z4T4N04-LTLFireability-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 135 out of 154 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 154/154 places, 236/236 transitions.
Applied a total of 0 rules in 12 ms. Remains 154 /154 variables (removed 0) and now considering 236/236 (removed 0) transitions.
// Phase 1: matrix 236 rows 154 cols
[2023-03-19 15:18:59] [INFO ] Computed 11 place invariants in 17 ms
[2023-03-19 15:19:00] [INFO ] Implicit Places using invariants in 355 ms returned [125]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 379 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 153/154 places, 236/236 transitions.
Applied a total of 0 rules in 3 ms. Remains 153 /153 variables (removed 0) and now considering 236/236 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 394 ms. Remains : 153/154 places, 236/236 transitions.
Support contains 135 out of 153 places after structural reductions.
[2023-03-19 15:19:00] [INFO ] Flatten gal took : 47 ms
[2023-03-19 15:19:00] [INFO ] Flatten gal took : 19 ms
[2023-03-19 15:19:00] [INFO ] Input system was already deterministic with 236 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 167 ms. (steps per millisecond=59 ) properties (out of 29) seen :28
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.
// Phase 1: matrix 236 rows 153 cols
[2023-03-19 15:19:00] [INFO ] Computed 10 place invariants in 6 ms
[2023-03-19 15:19:00] [INFO ] [Real]Absence check using 10 positive place invariants in 6 ms returned sat
[2023-03-19 15:19:00] [INFO ] After 65ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-19 15:19:00] [INFO ] After 86ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 12 ms.
[2023-03-19 15:19:00] [INFO ] After 161ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Finished Parikh walk after 17 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=17 )
Parikh walk visited 1 properties in 2 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((X(p0)||(p1&&X(G(p2)))))))'
Support contains 101 out of 153 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 153/153 places, 236/236 transitions.
Applied a total of 0 rules in 3 ms. Remains 153 /153 variables (removed 0) and now considering 236/236 (removed 0) transitions.
[2023-03-19 15:19:01] [INFO ] Invariant cache hit.
[2023-03-19 15:19:01] [INFO ] Implicit Places using invariants in 63 ms returned []
[2023-03-19 15:19:01] [INFO ] Invariant cache hit.
[2023-03-19 15:19:01] [INFO ] Implicit Places using invariants and state equation in 102 ms returned []
Implicit Place search using SMT with State Equation took 167 ms to find 0 implicit places.
[2023-03-19 15:19:01] [INFO ] Invariant cache hit.
[2023-03-19 15:19:01] [INFO ] Dead Transitions using invariants and state equation in 126 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 298 ms. Remains : 153/153 places, 236/236 transitions.
Stuttering acceptance computed with spot in 465 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0), (AND (NOT p2) (NOT p0)), true, (NOT p2)]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N04-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 2}, { cond=p1, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p0) p2), acceptance={} source=3 dest: 5}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(NOT p2), acceptance={} source=5 dest: 4}, { cond=p2, acceptance={} source=5 dest: 5}]], initial=0, aps=[p1:(OR (GEQ s64 1) (GEQ s66 1) (GEQ s68 1) (GEQ s70 1) (GEQ s72 1) (GEQ s74 1) (GEQ s76 1) (GEQ s78 1) (GEQ s80 1) (GEQ s82 1) (GEQ s84 1) (GEQ s86 1) (GE...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 8 steps with 1 reset in 5 ms.
FORMULA UtilityControlRoom-PT-Z4T4N04-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-PT-Z4T4N04-LTLFireability-00 finished in 829 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((G(p1)||p0))))'
Support contains 25 out of 153 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 153/153 places, 236/236 transitions.
Performed 64 Post agglomeration using F-continuation condition.Transition count delta: 64
Iterating post reduction 0 with 64 rules applied. Total rules applied 64 place count 153 transition count 172
Reduce places removed 64 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 80 rules applied. Total rules applied 144 place count 89 transition count 156
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 144 place count 89 transition count 140
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 176 place count 73 transition count 140
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 184 place count 69 transition count 136
Applied a total of 184 rules in 44 ms. Remains 69 /153 variables (removed 84) and now considering 136/236 (removed 100) transitions.
// Phase 1: matrix 136 rows 69 cols
[2023-03-19 15:19:02] [INFO ] Computed 10 place invariants in 1 ms
[2023-03-19 15:19:02] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-19 15:19:02] [INFO ] Invariant cache hit.
[2023-03-19 15:19:02] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 101 ms to find 0 implicit places.
[2023-03-19 15:19:02] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-19 15:19:02] [INFO ] Invariant cache hit.
[2023-03-19 15:19:02] [INFO ] Dead Transitions using invariants and state equation in 62 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 69/153 places, 136/236 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 216 ms. Remains : 69/153 places, 136/236 transitions.
Stuttering acceptance computed with spot in 80 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N04-LTLFireability-01 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:(OR (AND (GEQ s1 1) (GEQ s13 1) (GEQ s40 1)) (AND (GEQ s0 1) (GEQ s16 1) (GEQ s40 1)) (AND (GEQ s3 1) (GEQ s15 1) (GEQ s40 1)) (AND (GEQ s2 1) (GEQ s10...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 6638 reset in 464 ms.
Product exploration explored 100000 steps with 6616 reset in 345 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0))]
False Knowledge obtained : [(X (AND p1 (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
Knowledge based reduction with 1 factoid took 219 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 64 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 1 steps, including 0 resets, run visited all 2 properties in 1 ms. (steps per millisecond=1 )
Knowledge obtained : [(AND (NOT p1) (NOT p0))]
False Knowledge obtained : [(X (AND p1 (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (F (NOT (AND (NOT p0) (NOT p1)))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 1 factoid took 198 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 80 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 81 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2023-03-19 15:19:03] [INFO ] Invariant cache hit.
[2023-03-19 15:19:04] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-19 15:19:04] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 15:19:04] [INFO ] [Real]Absence check using state equation in 36 ms returned sat
[2023-03-19 15:19:04] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 15:19:04] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-19 15:19:04] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 15:19:04] [INFO ] [Nat]Absence check using state equation in 34 ms returned sat
[2023-03-19 15:19:04] [INFO ] Computed and/alt/rep : 116/256/116 causal constraints (skipped 0 transitions) in 14 ms.
[2023-03-19 15:19:04] [INFO ] Added : 105 causal constraints over 22 iterations in 247 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Support contains 25 out of 69 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 69/69 places, 136/136 transitions.
Applied a total of 0 rules in 4 ms. Remains 69 /69 variables (removed 0) and now considering 136/136 (removed 0) transitions.
[2023-03-19 15:19:04] [INFO ] Invariant cache hit.
[2023-03-19 15:19:04] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-19 15:19:04] [INFO ] Invariant cache hit.
[2023-03-19 15:19:04] [INFO ] Implicit Places using invariants and state equation in 61 ms returned []
Implicit Place search using SMT with State Equation took 101 ms to find 0 implicit places.
[2023-03-19 15:19:04] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-19 15:19:04] [INFO ] Invariant cache hit.
[2023-03-19 15:19:04] [INFO ] Dead Transitions using invariants and state equation in 55 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 169 ms. Remains : 69/69 places, 136/136 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1))]
False Knowledge obtained : [(X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
Knowledge based reduction with 1 factoid took 241 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 72 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 1 steps, including 0 resets, run visited all 2 properties in 1 ms. (steps per millisecond=1 )
Knowledge obtained : [(AND (NOT p0) (NOT p1))]
False Knowledge obtained : [(X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (NOT (AND (NOT p0) (NOT p1)))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 1 factoid took 217 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 67 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 61 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2023-03-19 15:19:05] [INFO ] Invariant cache hit.
[2023-03-19 15:19:05] [INFO ] [Real]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-19 15:19:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 15:19:05] [INFO ] [Real]Absence check using state equation in 33 ms returned sat
[2023-03-19 15:19:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 15:19:05] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-19 15:19:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 15:19:05] [INFO ] [Nat]Absence check using state equation in 29 ms returned sat
[2023-03-19 15:19:05] [INFO ] Computed and/alt/rep : 116/256/116 causal constraints (skipped 0 transitions) in 8 ms.
[2023-03-19 15:19:05] [INFO ] Added : 105 causal constraints over 22 iterations in 195 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Stuttering acceptance computed with spot in 85 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 6682 reset in 298 ms.
Product exploration explored 100000 steps with 6653 reset in 288 ms.
Support contains 25 out of 69 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 69/69 places, 136/136 transitions.
Applied a total of 0 rules in 3 ms. Remains 69 /69 variables (removed 0) and now considering 136/136 (removed 0) transitions.
[2023-03-19 15:19:06] [INFO ] Invariant cache hit.
[2023-03-19 15:19:06] [INFO ] Implicit Places using invariants in 38 ms returned []
[2023-03-19 15:19:06] [INFO ] Invariant cache hit.
[2023-03-19 15:19:06] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 94 ms to find 0 implicit places.
[2023-03-19 15:19:06] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-19 15:19:06] [INFO ] Invariant cache hit.
[2023-03-19 15:19:06] [INFO ] Dead Transitions using invariants and state equation in 56 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 163 ms. Remains : 69/69 places, 136/136 transitions.
Treatment of property UtilityControlRoom-PT-Z4T4N04-LTLFireability-01 finished in 4652 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0 U p1)))'
Support contains 25 out of 153 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 153/153 places, 236/236 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 105 transition count 188
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 105 transition count 188
Applied a total of 96 rules in 9 ms. Remains 105 /153 variables (removed 48) and now considering 188/236 (removed 48) transitions.
// Phase 1: matrix 188 rows 105 cols
[2023-03-19 15:19:06] [INFO ] Computed 10 place invariants in 1 ms
[2023-03-19 15:19:06] [INFO ] Implicit Places using invariants in 78 ms returned []
[2023-03-19 15:19:06] [INFO ] Invariant cache hit.
[2023-03-19 15:19:06] [INFO ] Implicit Places using invariants and state equation in 60 ms returned []
Implicit Place search using SMT with State Equation took 140 ms to find 0 implicit places.
[2023-03-19 15:19:06] [INFO ] Invariant cache hit.
[2023-03-19 15:19:07] [INFO ] Dead Transitions using invariants and state equation in 69 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 105/153 places, 188/236 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 223 ms. Remains : 105/153 places, 188/236 transitions.
Stuttering acceptance computed with spot in 85 ms :[(NOT p1), (NOT p1), true]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N04-LTLFireability-02 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: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p1:(OR (AND (GEQ s0 1) (GEQ s13 1) (GEQ s76 1)) (AND (GEQ s2 1) (GEQ s16 1) (GEQ s76 1)) (AND (GEQ s0 1) (GEQ s12 1) (GEQ s76 1)) (AND (GEQ s1 1) (GEQ s20...], 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]]
Entered a terminal (fully accepting) state of product in 28 steps with 7 reset in 1 ms.
FORMULA UtilityControlRoom-PT-Z4T4N04-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-PT-Z4T4N04-LTLFireability-02 finished in 327 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&F(p1))))'
Support contains 20 out of 153 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 153/153 places, 236/236 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 105 transition count 188
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 105 transition count 188
Applied a total of 96 rules in 11 ms. Remains 105 /153 variables (removed 48) and now considering 188/236 (removed 48) transitions.
[2023-03-19 15:19:07] [INFO ] Invariant cache hit.
[2023-03-19 15:19:07] [INFO ] Implicit Places using invariants in 85 ms returned [76]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 86 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 104/153 places, 188/236 transitions.
Applied a total of 0 rules in 1 ms. Remains 104 /104 variables (removed 0) and now considering 188/188 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 98 ms. Remains : 104/153 places, 188/236 transitions.
Stuttering acceptance computed with spot in 127 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N04-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=2, aps=[p1:(OR (AND (LT s32 1) (LT s33 1) (LT s34 1) (LT s35 1) (LT s36 1) (LT s37 1) (LT s39 1) (LT s38 1) (LT s24 1) (LT s25 1) (LT s26 1) (LT s27 1) (LT s28 1)...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA UtilityControlRoom-PT-Z4T4N04-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-PT-Z4T4N04-LTLFireability-03 finished in 241 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((G(p1)||p0))))'
Support contains 36 out of 153 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 153/153 places, 236/236 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 105 transition count 188
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 105 transition count 188
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 0 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 0 with 48 rules applied. Total rules applied 144 place count 81 transition count 164
Drop transitions removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 0 with 16 rules applied. Total rules applied 160 place count 81 transition count 148
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 163 place count 78 transition count 100
Ensure Unique test removed 1 places
Iterating global reduction 0 with 4 rules applied. Total rules applied 167 place count 77 transition count 100
Applied a total of 167 rules in 20 ms. Remains 77 /153 variables (removed 76) and now considering 100/236 (removed 136) transitions.
// Phase 1: matrix 100 rows 77 cols
[2023-03-19 15:19:07] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-19 15:19:07] [INFO ] Implicit Places using invariants in 41 ms returned [68]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 42 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 76/153 places, 100/236 transitions.
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 16 Pre rules applied. Total rules applied 0 place count 76 transition count 84
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 0 with 32 rules applied. Total rules applied 32 place count 60 transition count 84
Applied a total of 32 rules in 3 ms. Remains 60 /76 variables (removed 16) and now considering 84/100 (removed 16) transitions.
// Phase 1: matrix 84 rows 60 cols
[2023-03-19 15:19:07] [INFO ] Computed 8 place invariants in 1 ms
[2023-03-19 15:19:07] [INFO ] Implicit Places using invariants in 25 ms returned []
[2023-03-19 15:19:07] [INFO ] Invariant cache hit.
[2023-03-19 15:19:07] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 76 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 60/153 places, 84/236 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 141 ms. Remains : 60/153 places, 84/236 transitions.
Stuttering acceptance computed with spot in 78 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N04-LTLFireability-04 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:(AND (OR (GEQ s28 1) (GEQ s29 1) (GEQ s30 1) (GEQ s31 1) (GEQ s32 1) (GEQ s33 1) (GEQ s35 1) (GEQ s34 1) (GEQ s20 1) (GEQ s21 1) (GEQ s22 1) (GEQ s23 1...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 3515 reset in 185 ms.
Product exploration explored 100000 steps with 3574 reset in 190 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT p0)))))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
Knowledge based reduction with 4 factoid took 211 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 55 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 29 steps, including 0 resets, run visited all 2 properties in 1 ms. (steps per millisecond=29 )
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT p0)))))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (F (NOT (AND (NOT p0) (NOT p1)))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 4 factoid took 234 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 80 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 67 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2023-03-19 15:19:08] [INFO ] Invariant cache hit.
[2023-03-19 15:19:08] [INFO ] [Real]Absence check using 8 positive place invariants in 1 ms returned sat
[2023-03-19 15:19:08] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 15:19:08] [INFO ] [Real]Absence check using state equation in 16 ms returned sat
[2023-03-19 15:19:08] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 15:19:08] [INFO ] [Nat]Absence check using 8 positive place invariants in 1 ms returned sat
[2023-03-19 15:19:08] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 15:19:08] [INFO ] [Nat]Absence check using state equation in 18 ms returned sat
[2023-03-19 15:19:08] [INFO ] Computed and/alt/rep : 68/160/68 causal constraints (skipped 0 transitions) in 7 ms.
[2023-03-19 15:19:08] [INFO ] Added : 30 causal constraints over 7 iterations in 58 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Support contains 36 out of 60 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 60/60 places, 84/84 transitions.
Applied a total of 0 rules in 3 ms. Remains 60 /60 variables (removed 0) and now considering 84/84 (removed 0) transitions.
[2023-03-19 15:19:08] [INFO ] Invariant cache hit.
[2023-03-19 15:19:08] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-19 15:19:08] [INFO ] Invariant cache hit.
[2023-03-19 15:19:08] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
[2023-03-19 15:19:08] [INFO ] Redundant transitions in 5 ms returned []
[2023-03-19 15:19:08] [INFO ] Invariant cache hit.
[2023-03-19 15:19:09] [INFO ] Dead Transitions using invariants and state equation in 49 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 132 ms. Remains : 60/60 places, 84/84 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) p1))))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
Knowledge based reduction with 4 factoid took 196 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 51 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 13 steps, including 0 resets, run visited all 2 properties in 1 ms. (steps per millisecond=13 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) p1))))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (NOT (AND (NOT p0) (NOT p1)))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 4 factoid took 203 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 78 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 81 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2023-03-19 15:19:09] [INFO ] Invariant cache hit.
[2023-03-19 15:19:09] [INFO ] [Real]Absence check using 8 positive place invariants in 2 ms returned sat
[2023-03-19 15:19:09] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 15:19:09] [INFO ] [Real]Absence check using state equation in 21 ms returned sat
[2023-03-19 15:19:09] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 15:19:09] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2023-03-19 15:19:09] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 15:19:09] [INFO ] [Nat]Absence check using state equation in 26 ms returned sat
[2023-03-19 15:19:09] [INFO ] Computed and/alt/rep : 68/160/68 causal constraints (skipped 0 transitions) in 5 ms.
[2023-03-19 15:19:09] [INFO ] Added : 30 causal constraints over 7 iterations in 58 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Stuttering acceptance computed with spot in 81 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 3465 reset in 149 ms.
Product exploration explored 100000 steps with 3605 reset in 158 ms.
Support contains 36 out of 60 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 60/60 places, 84/84 transitions.
Applied a total of 0 rules in 2 ms. Remains 60 /60 variables (removed 0) and now considering 84/84 (removed 0) transitions.
[2023-03-19 15:19:10] [INFO ] Invariant cache hit.
[2023-03-19 15:19:10] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-03-19 15:19:10] [INFO ] Invariant cache hit.
[2023-03-19 15:19:10] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 69 ms to find 0 implicit places.
[2023-03-19 15:19:10] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 15:19:10] [INFO ] Invariant cache hit.
[2023-03-19 15:19:10] [INFO ] Dead Transitions using invariants and state equation in 48 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 124 ms. Remains : 60/60 places, 84/84 transitions.
Treatment of property UtilityControlRoom-PT-Z4T4N04-LTLFireability-04 finished in 3124 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 16 out of 153 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 153/153 places, 236/236 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 105 transition count 188
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 105 transition count 188
Applied a total of 96 rules in 7 ms. Remains 105 /153 variables (removed 48) and now considering 188/236 (removed 48) transitions.
// Phase 1: matrix 188 rows 105 cols
[2023-03-19 15:19:10] [INFO ] Computed 10 place invariants in 1 ms
[2023-03-19 15:19:10] [INFO ] Implicit Places using invariants in 74 ms returned [76]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 75 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 104/153 places, 188/236 transitions.
Applied a total of 0 rules in 1 ms. Remains 104 /104 variables (removed 0) and now considering 188/188 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 84 ms. Remains : 104/153 places, 188/236 transitions.
Stuttering acceptance computed with spot in 82 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N04-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (GEQ s32 1) (GEQ s33 1) (GEQ s34 1) (GEQ s35 1) (GEQ s36 1) (GEQ s37 1) (GEQ s39 1) (GEQ s38 1) (GEQ s24 1) (GEQ s25 1) (GEQ s26 1) (GEQ s27 1) (GE...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA UtilityControlRoom-PT-Z4T4N04-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-PT-Z4T4N04-LTLFireability-05 finished in 181 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 20 out of 153 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 153/153 places, 236/236 transitions.
Drop transitions removed 64 transitions
Trivial Post-agglo rules discarded 64 transitions
Performed 64 trivial Post agglomeration. Transition count delta: 64
Iterating post reduction 0 with 64 rules applied. Total rules applied 64 place count 153 transition count 172
Reduce places removed 64 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 80 rules applied. Total rules applied 144 place count 89 transition count 156
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 147 place count 86 transition count 108
Iterating global reduction 2 with 3 rules applied. Total rules applied 150 place count 86 transition count 108
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 162 place count 74 transition count 96
Iterating global reduction 2 with 12 rules applied. Total rules applied 174 place count 74 transition count 96
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 2 with 25 rules applied. Total rules applied 199 place count 61 transition count 84
Applied a total of 199 rules in 11 ms. Remains 61 /153 variables (removed 92) and now considering 84/236 (removed 152) transitions.
// Phase 1: matrix 84 rows 61 cols
[2023-03-19 15:19:10] [INFO ] Computed 9 place invariants in 0 ms
[2023-03-19 15:19:10] [INFO ] Implicit Places using invariants in 37 ms returned [52]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 38 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 60/153 places, 84/236 transitions.
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 16 Pre rules applied. Total rules applied 0 place count 60 transition count 68
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 0 with 32 rules applied. Total rules applied 32 place count 44 transition count 68
Applied a total of 32 rules in 2 ms. Remains 44 /60 variables (removed 16) and now considering 68/84 (removed 16) transitions.
// Phase 1: matrix 68 rows 44 cols
[2023-03-19 15:19:10] [INFO ] Computed 8 place invariants in 0 ms
[2023-03-19 15:19:10] [INFO ] Implicit Places using invariants in 21 ms returned []
[2023-03-19 15:19:10] [INFO ] Invariant cache hit.
[2023-03-19 15:19:10] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 44/153 places, 68/236 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 105 ms. Remains : 44/153 places, 68/236 transitions.
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N04-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (OR (LT s25 1) (LT s41 1)) (OR (LT s32 1) (LT s43 1)) (OR (LT s35 1) (LT s43 1)) (OR (LT s27 1) (LT s41 1)) (OR (LT s30 1) (LT s42 1)) (OR (LT s34...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 4187 reset in 208 ms.
Stack based approach found an accepted trace after 232 steps with 11 reset with depth 31 and stack size 30 in 0 ms.
FORMULA UtilityControlRoom-PT-Z4T4N04-LTLFireability-06 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-PT-Z4T4N04-LTLFireability-06 finished in 403 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 16 out of 153 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 153/153 places, 236/236 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 105 transition count 188
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 105 transition count 188
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 0 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 0 with 48 rules applied. Total rules applied 144 place count 81 transition count 164
Drop transitions removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 0 with 16 rules applied. Total rules applied 160 place count 81 transition count 148
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 163 place count 78 transition count 100
Ensure Unique test removed 1 places
Iterating global reduction 0 with 4 rules applied. Total rules applied 167 place count 77 transition count 100
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 179 place count 65 transition count 76
Iterating global reduction 0 with 12 rules applied. Total rules applied 191 place count 65 transition count 76
Applied a total of 191 rules in 19 ms. Remains 65 /153 variables (removed 88) and now considering 76/236 (removed 160) transitions.
// Phase 1: matrix 76 rows 65 cols
[2023-03-19 15:19:11] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-19 15:19:11] [INFO ] Implicit Places using invariants in 40 ms returned [56]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 41 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 64/153 places, 76/236 transitions.
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 16 Pre rules applied. Total rules applied 0 place count 64 transition count 60
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 0 with 32 rules applied. Total rules applied 32 place count 48 transition count 60
Applied a total of 32 rules in 3 ms. Remains 48 /64 variables (removed 16) and now considering 60/76 (removed 16) transitions.
// Phase 1: matrix 60 rows 48 cols
[2023-03-19 15:19:11] [INFO ] Computed 8 place invariants in 1 ms
[2023-03-19 15:19:11] [INFO ] Implicit Places using invariants in 22 ms returned []
[2023-03-19 15:19:11] [INFO ] Invariant cache hit.
[2023-03-19 15:19:11] [INFO ] Implicit Places using invariants and state equation in 32 ms returned []
Implicit Place search using SMT with State Equation took 55 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 48/153 places, 60/236 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 119 ms. Remains : 48/153 places, 60/236 transitions.
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N04-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (GEQ s28 1) (GEQ s29 1) (GEQ s30 1) (GEQ s31 1) (GEQ s32 1) (GEQ s33 1) (GEQ s35 1) (GEQ s34 1) (GEQ s20 1) (GEQ s21 1) (GEQ s22 1) (GEQ s23 1) (GE...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 17014 reset in 149 ms.
Product exploration explored 100000 steps with 17108 reset in 147 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 114 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Finished random walk after 5 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=5 )
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 313 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
[2023-03-19 15:19:12] [INFO ] Invariant cache hit.
[2023-03-19 15:19:12] [INFO ] [Real]Absence check using 8 positive place invariants in 1 ms returned sat
[2023-03-19 15:19:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 15:19:12] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2023-03-19 15:19:12] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 15:19:12] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2023-03-19 15:19:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 15:19:12] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2023-03-19 15:19:12] [INFO ] Computed and/alt/rep : 44/100/44 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-19 15:19:12] [INFO ] Added : 24 causal constraints over 6 iterations in 32 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 16 out of 48 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 48/48 places, 60/60 transitions.
Applied a total of 0 rules in 2 ms. Remains 48 /48 variables (removed 0) and now considering 60/60 (removed 0) transitions.
[2023-03-19 15:19:12] [INFO ] Invariant cache hit.
[2023-03-19 15:19:12] [INFO ] Implicit Places using invariants in 27 ms returned []
[2023-03-19 15:19:12] [INFO ] Invariant cache hit.
[2023-03-19 15:19:12] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
[2023-03-19 15:19:12] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 15:19:12] [INFO ] Invariant cache hit.
[2023-03-19 15:19:12] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 115 ms. Remains : 48/48 places, 60/60 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 116 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Finished random walk after 4 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=4 )
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 129 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
[2023-03-19 15:19:12] [INFO ] Invariant cache hit.
[2023-03-19 15:19:12] [INFO ] [Real]Absence check using 8 positive place invariants in 1 ms returned sat
[2023-03-19 15:19:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-19 15:19:12] [INFO ] [Real]Absence check using state equation in 43 ms returned sat
[2023-03-19 15:19:12] [INFO ] Solution in real domain found non-integer solution.
[2023-03-19 15:19:12] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2023-03-19 15:19:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-19 15:19:12] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2023-03-19 15:19:12] [INFO ] Computed and/alt/rep : 44/100/44 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-19 15:19:12] [INFO ] Added : 24 causal constraints over 6 iterations in 44 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Product exploration explored 100000 steps with 17022 reset in 144 ms.
Product exploration explored 100000 steps with 17125 reset in 140 ms.
Support contains 16 out of 48 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 48/48 places, 60/60 transitions.
Applied a total of 0 rules in 1 ms. Remains 48 /48 variables (removed 0) and now considering 60/60 (removed 0) transitions.
[2023-03-19 15:19:13] [INFO ] Invariant cache hit.
[2023-03-19 15:19:13] [INFO ] Implicit Places using invariants in 32 ms returned []
[2023-03-19 15:19:13] [INFO ] Invariant cache hit.
[2023-03-19 15:19:13] [INFO ] Implicit Places using invariants and state equation in 37 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
[2023-03-19 15:19:13] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-19 15:19:13] [INFO ] Invariant cache hit.
[2023-03-19 15:19:13] [INFO ] Dead Transitions using invariants and state equation in 40 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 120 ms. Remains : 48/48 places, 60/60 transitions.
Treatment of property UtilityControlRoom-PT-Z4T4N04-LTLFireability-07 finished in 2291 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((X(G(p0)) U (p1 U p2))))'
Support contains 6 out of 153 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 153/153 places, 236/236 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 105 transition count 188
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 105 transition count 188
Applied a total of 96 rules in 7 ms. Remains 105 /153 variables (removed 48) and now considering 188/236 (removed 48) transitions.
// Phase 1: matrix 188 rows 105 cols
[2023-03-19 15:19:13] [INFO ] Computed 10 place invariants in 1 ms
[2023-03-19 15:19:13] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-19 15:19:13] [INFO ] Invariant cache hit.
[2023-03-19 15:19:13] [INFO ] Implicit Places using invariants and state equation in 66 ms returned []
Implicit Place search using SMT with State Equation took 109 ms to find 0 implicit places.
[2023-03-19 15:19:13] [INFO ] Invariant cache hit.
[2023-03-19 15:19:13] [INFO ] Dead Transitions using invariants and state equation in 70 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 105/153 places, 188/236 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 190 ms. Remains : 105/153 places, 188/236 transitions.
Stuttering acceptance computed with spot in 214 ms :[(NOT p2), (NOT p0), (NOT p2), (AND (NOT p0) (NOT p2)), true, (NOT p2)]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N04-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(NOT p2), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p2) p1), acceptance={} source=0 dest: 3}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(NOT p2), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p2) p1), acceptance={0} source=2 dest: 3}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={} source=3 dest: 5}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=5 dest: 4}, { cond=(AND (NOT p2) p1), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p2:(GEQ s83 1), p1:(AND (GEQ s0 1) (GEQ s11 1) (GEQ s76 1)), p0:(AND (GEQ s2 1) (GEQ s8 1) (GEQ s76 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 0 ms.
FORMULA UtilityControlRoom-PT-Z4T4N04-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-PT-Z4T4N04-LTLFireability-08 finished in 429 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 4 out of 153 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 153/153 places, 236/236 transitions.
Drop transitions removed 64 transitions
Trivial Post-agglo rules discarded 64 transitions
Performed 64 trivial Post agglomeration. Transition count delta: 64
Iterating post reduction 0 with 64 rules applied. Total rules applied 64 place count 153 transition count 172
Reduce places removed 64 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 80 rules applied. Total rules applied 144 place count 89 transition count 156
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 14 Pre rules applied. Total rules applied 144 place count 89 transition count 142
Deduced a syphon composed of 14 places in 1 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 172 place count 75 transition count 142
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 175 place count 72 transition count 94
Iterating global reduction 2 with 3 rules applied. Total rules applied 178 place count 72 transition count 94
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 190 place count 60 transition count 82
Iterating global reduction 2 with 12 rules applied. Total rules applied 202 place count 60 transition count 82
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 212 place count 50 transition count 62
Iterating global reduction 2 with 10 rules applied. Total rules applied 222 place count 50 transition count 62
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 232 place count 40 transition count 52
Iterating global reduction 2 with 10 rules applied. Total rules applied 242 place count 40 transition count 52
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 252 place count 40 transition count 42
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 252 place count 40 transition count 40
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 256 place count 38 transition count 40
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 3 with 21 rules applied. Total rules applied 277 place count 27 transition count 30
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 3 with 4 rules applied. Total rules applied 281 place count 25 transition count 28
Applied a total of 281 rules in 22 ms. Remains 25 /153 variables (removed 128) and now considering 28/236 (removed 208) transitions.
// Phase 1: matrix 28 rows 25 cols
[2023-03-19 15:19:13] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-19 15:19:13] [INFO ] Implicit Places using invariants in 26 ms returned [16]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 27 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 24/153 places, 28/236 transitions.
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 6 Pre rules applied. Total rules applied 0 place count 24 transition count 22
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 14 rules applied. Total rules applied 14 place count 16 transition count 22
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 16 place count 16 transition count 20
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 23 place count 12 transition count 17
Applied a total of 23 rules in 4 ms. Remains 12 /24 variables (removed 12) and now considering 17/28 (removed 11) transitions.
// Phase 1: matrix 17 rows 12 cols
[2023-03-19 15:19:13] [INFO ] Computed 4 place invariants in 0 ms
[2023-03-19 15:19:13] [INFO ] Implicit Places using invariants in 18 ms returned []
[2023-03-19 15:19:13] [INFO ] Invariant cache hit.
[2023-03-19 15:19:13] [INFO ] Implicit Places using invariants and state equation in 23 ms returned []
Implicit Place search using SMT with State Equation took 44 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 12/153 places, 17/236 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 98 ms. Remains : 12/153 places, 17/236 transitions.
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N04-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s6 1) (GEQ s8 1) (GEQ s7 1) (GEQ s11 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 UtilityControlRoom-PT-Z4T4N04-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-PT-Z4T4N04-LTLFireability-09 finished in 147 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((X(p0)&&(G((p1||X(p0))) U X(G(p2))))))'
Support contains 6 out of 153 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 153/153 places, 236/236 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 105 transition count 188
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 105 transition count 188
Applied a total of 96 rules in 3 ms. Remains 105 /153 variables (removed 48) and now considering 188/236 (removed 48) transitions.
// Phase 1: matrix 188 rows 105 cols
[2023-03-19 15:19:13] [INFO ] Computed 10 place invariants in 1 ms
[2023-03-19 15:19:14] [INFO ] Implicit Places using invariants in 48 ms returned []
[2023-03-19 15:19:14] [INFO ] Invariant cache hit.
[2023-03-19 15:19:14] [INFO ] Implicit Places using invariants and state equation in 76 ms returned []
Implicit Place search using SMT with State Equation took 126 ms to find 0 implicit places.
[2023-03-19 15:19:14] [INFO ] Invariant cache hit.
[2023-03-19 15:19:14] [INFO ] Dead Transitions using invariants and state equation in 76 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 105/153 places, 188/236 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 208 ms. Remains : 105/153 places, 188/236 transitions.
Stuttering acceptance computed with spot in 228 ms :[(OR (NOT p0) (NOT p2)), (NOT p0), (AND (NOT p0) (NOT p1) (NOT p2)), (NOT p2), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p1) p2)]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N04-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=true, acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0, 1} source=1 dest: 1}, { cond=(NOT p0), acceptance={1} source=1 dest: 2}, { cond=(NOT p0), acceptance={0, 1} source=1 dest: 3}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0, 1} source=2 dest: 1}, { cond=p2, acceptance={} source=2 dest: 2}, { cond=(NOT p2), acceptance={1} source=2 dest: 2}, { cond=(AND (NOT p1) p2), acceptance={0} source=2 dest: 4}, { cond=(AND p1 (NOT p2)), acceptance={1} source=2 dest: 5}], [{ cond=p2, acceptance={} source=3 dest: 2}, { cond=(NOT p2), acceptance={1} source=3 dest: 2}, { cond=p2, acceptance={0} source=3 dest: 3}, { cond=(NOT p2), acceptance={0, 1} source=3 dest: 3}, { cond=(AND (NOT p1) p2), acceptance={0} source=3 dest: 4}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0, 1} source=3 dest: 4}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0, 1} source=4 dest: 1}, { cond=(AND (NOT p0) p2), acceptance={} source=4 dest: 2}, { cond=(AND (NOT p0) (NOT p2)), acceptance={1} source=4 dest: 2}, { cond=(AND (NOT p0) p2), acceptance={0} source=4 dest: 3}, { cond=(AND (NOT p0) (NOT p2)), acceptance={0, 1} source=4 dest: 3}, { cond=(AND (NOT p0) p2), acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0) p2), acceptance={0, 1} source=5 dest: 1}, { cond=(AND (NOT p0) p2), acceptance={1} source=5 dest: 2}, { cond=(AND p1 (NOT p0) p2), acceptance={1} source=5 dest: 5}]], initial=0, aps=[p0:(AND (GEQ s3 1) (GEQ s12 1) (GEQ s76 1)), p1:(AND (GEQ s60 1) (GEQ s86 1)), p2:(OR (AND (GEQ s3 1) (GEQ s12 1) (GEQ s76 1)) (GEQ s72 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 538 reset in 224 ms.
Stack based approach found an accepted trace after 10578 steps with 52 reset with depth 328 and stack size 328 in 45 ms.
FORMULA UtilityControlRoom-PT-Z4T4N04-LTLFireability-10 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-PT-Z4T4N04-LTLFireability-10 finished in 741 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&X((p1&&G(p2)))))'
Support contains 5 out of 153 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 153/153 places, 236/236 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 105 transition count 188
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 105 transition count 188
Applied a total of 96 rules in 10 ms. Remains 105 /153 variables (removed 48) and now considering 188/236 (removed 48) transitions.
[2023-03-19 15:19:14] [INFO ] Invariant cache hit.
[2023-03-19 15:19:14] [INFO ] Implicit Places using invariants in 50 ms returned []
[2023-03-19 15:19:14] [INFO ] Invariant cache hit.
[2023-03-19 15:19:14] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 125 ms to find 0 implicit places.
[2023-03-19 15:19:14] [INFO ] Invariant cache hit.
[2023-03-19 15:19:14] [INFO ] Dead Transitions using invariants and state equation in 74 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 105/153 places, 188/236 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 210 ms. Remains : 105/153 places, 188/236 transitions.
Stuttering acceptance computed with spot in 160 ms :[(OR (NOT p1) (NOT p2) (NOT p0)), (NOT p0), (OR (NOT p1) (NOT p2)), true, (NOT p2)]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N04-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(OR (NOT p1) (NOT p2)), acceptance={} source=2 dest: 3}, { cond=(AND p1 p2), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p2), acceptance={} source=4 dest: 3}, { cond=p2, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(AND (GEQ s2 1) (GEQ s14 1) (GEQ s76 1)), p1:(LT s4 1), p2:(LT s75 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 1 steps with 0 reset in 0 ms.
FORMULA UtilityControlRoom-PT-Z4T4N04-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-PT-Z4T4N04-LTLFireability-11 finished in 390 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0)&&X((p1&&X(G((G(p3)||p2))))))))'
Support contains 7 out of 153 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 153/153 places, 236/236 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 105 transition count 188
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 105 transition count 188
Applied a total of 96 rules in 2 ms. Remains 105 /153 variables (removed 48) and now considering 188/236 (removed 48) transitions.
[2023-03-19 15:19:15] [INFO ] Invariant cache hit.
[2023-03-19 15:19:15] [INFO ] Implicit Places using invariants in 42 ms returned []
[2023-03-19 15:19:15] [INFO ] Invariant cache hit.
[2023-03-19 15:19:15] [INFO ] Implicit Places using invariants and state equation in 77 ms returned []
Implicit Place search using SMT with State Equation took 120 ms to find 0 implicit places.
[2023-03-19 15:19:15] [INFO ] Invariant cache hit.
[2023-03-19 15:19:15] [INFO ] Dead Transitions using invariants and state equation in 76 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 105/153 places, 188/236 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 198 ms. Remains : 105/153 places, 188/236 transitions.
Stuttering acceptance computed with spot in 280 ms :[(OR (NOT p0) (NOT p1) (AND (NOT p2) (NOT p3))), (OR (NOT p0) (NOT p1) (AND (NOT p2) (NOT p3))), (NOT p0), (OR (NOT p1) (AND (NOT p2) (NOT p3))), true, (AND (NOT p3) (NOT p2)), (NOT p3)]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N04-LTLFireability-12 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={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 4}, { cond=p1, acceptance={} source=3 dest: 5}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p2) (NOT p3)), acceptance={} source=5 dest: 4}, { cond=p2, acceptance={} source=5 dest: 5}, { cond=(AND (NOT p2) p3), acceptance={} source=5 dest: 6}], [{ cond=(NOT p3), acceptance={} source=6 dest: 4}, { cond=p3, acceptance={} source=6 dest: 6}]], initial=0, aps=[p0:(AND (GEQ s59 1) (GEQ s85 1)), p1:(OR (LT s60 1) (LT s82 1)), p2:(OR (LT s60 1) (LT s82 1)), p3:(OR (LT s0 1) (LT s20 1) (LT s76 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2010 steps with 4 reset in 6 ms.
FORMULA UtilityControlRoom-PT-Z4T4N04-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-PT-Z4T4N04-LTLFireability-12 finished in 507 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((X(X((!p1||F(G(p2)))))||p0)))'
Support contains 6 out of 153 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 153/153 places, 236/236 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 105 transition count 188
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 105 transition count 188
Applied a total of 96 rules in 3 ms. Remains 105 /153 variables (removed 48) and now considering 188/236 (removed 48) transitions.
[2023-03-19 15:19:15] [INFO ] Invariant cache hit.
[2023-03-19 15:19:15] [INFO ] Implicit Places using invariants in 80 ms returned [76]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 81 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 104/153 places, 188/236 transitions.
Applied a total of 0 rules in 1 ms. Remains 104 /104 variables (removed 0) and now considering 188/188 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 85 ms. Remains : 104/153 places, 188/236 transitions.
Stuttering acceptance computed with spot in 111 ms :[(AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2))]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N04-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) p1 p2), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (AND (GEQ s62 1) (GEQ s85 1)) (AND (GEQ s68 1) (GEQ s83 1))), p1:(GEQ s82 1), p2:(GEQ s79 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 18369 reset in 200 ms.
Product exploration explored 100000 steps with 18190 reset in 211 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1) (NOT p2)), (X (NOT p0)), (X (X (NOT (AND (NOT p0) p1 p2))))]
False Knowledge obtained : [(X (X (AND (NOT p0) p1 (NOT p2)))), (X (X (NOT (AND (NOT p0) p1 (NOT p2)))))]
Knowledge based reduction with 3 factoid took 139 ms. Reduced automaton from 3 states, 4 edges and 3 AP (stutter sensitive) to 3 states, 4 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 116 ms :[(AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2))]
Finished random walk after 115 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=57 )
Knowledge obtained : [(AND (NOT p0) (NOT p1) (NOT p2)), (X (NOT p0)), (X (X (NOT (AND (NOT p0) p1 p2))))]
False Knowledge obtained : [(X (X (AND (NOT p0) p1 (NOT p2)))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (F (AND (NOT p0) p1 p2)), (F (AND (NOT p0) p1 (NOT p2)))]
Knowledge based reduction with 3 factoid took 158 ms. Reduced automaton from 3 states, 4 edges and 3 AP (stutter sensitive) to 3 states, 4 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 111 ms :[(AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2))]
Stuttering acceptance computed with spot in 407 ms :[(AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2))]
Support contains 6 out of 104 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 188/188 transitions.
Applied a total of 0 rules in 2 ms. Remains 104 /104 variables (removed 0) and now considering 188/188 (removed 0) transitions.
// Phase 1: matrix 188 rows 104 cols
[2023-03-19 15:19:17] [INFO ] Computed 9 place invariants in 4 ms
[2023-03-19 15:19:17] [INFO ] Implicit Places using invariants in 55 ms returned []
[2023-03-19 15:19:17] [INFO ] Invariant cache hit.
[2023-03-19 15:19:17] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 132 ms to find 0 implicit places.
[2023-03-19 15:19:17] [INFO ] Invariant cache hit.
[2023-03-19 15:19:17] [INFO ] Dead Transitions using invariants and state equation in 75 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 213 ms. Remains : 104/104 places, 188/188 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1) (NOT p2)), (X (X (NOT (AND (NOT p0) p1 p2))))]
False Knowledge obtained : [(X (X (AND (NOT p0) p1 (NOT p2)))), (X (X (NOT (AND (NOT p0) p1 (NOT p2)))))]
Knowledge based reduction with 2 factoid took 100 ms. Reduced automaton from 3 states, 4 edges and 3 AP (stutter sensitive) to 3 states, 4 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 124 ms :[(AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2))]
Finished random walk after 45 steps, including 0 resets, run visited all 2 properties in 1 ms. (steps per millisecond=45 )
Knowledge obtained : [(AND (NOT p0) (NOT p1) (NOT p2)), (X (X (NOT (AND (NOT p0) p1 p2))))]
False Knowledge obtained : [(X (X (AND (NOT p0) p1 (NOT p2)))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (F (AND (NOT p0) p1 p2)), (F (AND (NOT p0) p1 (NOT p2)))]
Knowledge based reduction with 2 factoid took 173 ms. Reduced automaton from 3 states, 4 edges and 3 AP (stutter sensitive) to 3 states, 4 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 142 ms :[(AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2))]
Stuttering acceptance computed with spot in 107 ms :[(AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2))]
Stuttering acceptance computed with spot in 114 ms :[(AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2))]
Product exploration explored 100000 steps with 18456 reset in 171 ms.
Product exploration explored 100000 steps with 18464 reset in 180 ms.
Applying partial POR strategy [false, false, true]
Stuttering acceptance computed with spot in 116 ms :[(AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2))]
Support contains 6 out of 104 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 104/104 places, 188/188 transitions.
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 14 Pre rules applied. Total rules applied 0 place count 104 transition count 202
Deduced a syphon composed of 14 places in 0 ms
Iterating global reduction 0 with 14 rules applied. Total rules applied 14 place count 104 transition count 202
Performed 35 Post agglomeration using F-continuation condition.Transition count delta: -12
Deduced a syphon composed of 49 places in 0 ms
Iterating global reduction 0 with 35 rules applied. Total rules applied 49 place count 104 transition count 214
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 65 place count 104 transition count 198
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 68 place count 101 transition count 150
Deduced a syphon composed of 49 places in 0 ms
Iterating global reduction 1 with 3 rules applied. Total rules applied 71 place count 101 transition count 150
Discarding 28 places :
Symmetric choice reduction at 1 with 28 rule applications. Total rules 99 place count 73 transition count 106
Deduced a syphon composed of 32 places in 0 ms
Iterating global reduction 1 with 28 rules applied. Total rules applied 127 place count 73 transition count 106
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 147 place count 53 transition count 82
Deduced a syphon composed of 22 places in 0 ms
Iterating global reduction 1 with 20 rules applied. Total rules applied 167 place count 53 transition count 82
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 183 place count 53 transition count 66
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 187 place count 49 transition count 62
Deduced a syphon composed of 20 places in 0 ms
Iterating global reduction 2 with 4 rules applied. Total rules applied 191 place count 49 transition count 62
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 195 place count 49 transition count 58
Deduced a syphon composed of 20 places in 0 ms
Applied a total of 195 rules in 21 ms. Remains 49 /104 variables (removed 55) and now considering 58/188 (removed 130) transitions.
[2023-03-19 15:19:18] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 58 rows 49 cols
[2023-03-19 15:19:18] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-19 15:19:18] [INFO ] Dead Transitions using invariants and state equation in 40 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 49/104 places, 58/188 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 69 ms. Remains : 49/104 places, 58/188 transitions.
Support contains 6 out of 104 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 188/188 transitions.
Applied a total of 0 rules in 1 ms. Remains 104 /104 variables (removed 0) and now considering 188/188 (removed 0) transitions.
// Phase 1: matrix 188 rows 104 cols
[2023-03-19 15:19:18] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-19 15:19:18] [INFO ] Implicit Places using invariants in 42 ms returned []
[2023-03-19 15:19:18] [INFO ] Invariant cache hit.
[2023-03-19 15:19:18] [INFO ] Implicit Places using invariants and state equation in 76 ms returned []
Implicit Place search using SMT with State Equation took 122 ms to find 0 implicit places.
[2023-03-19 15:19:18] [INFO ] Invariant cache hit.
[2023-03-19 15:19:19] [INFO ] Dead Transitions using invariants and state equation in 78 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 201 ms. Remains : 104/104 places, 188/188 transitions.
Treatment of property UtilityControlRoom-PT-Z4T4N04-LTLFireability-13 finished in 3484 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((p0||X((p0||F(p1)||G(p2)))))))'
Support contains 5 out of 153 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 153/153 places, 236/236 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 106 transition count 189
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 106 transition count 189
Applied a total of 94 rules in 3 ms. Remains 106 /153 variables (removed 47) and now considering 189/236 (removed 47) transitions.
// Phase 1: matrix 189 rows 106 cols
[2023-03-19 15:19:19] [INFO ] Computed 10 place invariants in 1 ms
[2023-03-19 15:19:19] [INFO ] Implicit Places using invariants in 47 ms returned []
[2023-03-19 15:19:19] [INFO ] Invariant cache hit.
[2023-03-19 15:19:19] [INFO ] Implicit Places using invariants and state equation in 77 ms returned []
Implicit Place search using SMT with State Equation took 125 ms to find 0 implicit places.
[2023-03-19 15:19:19] [INFO ] Invariant cache hit.
[2023-03-19 15:19:19] [INFO ] Dead Transitions using invariants and state equation in 77 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 106/153 places, 189/236 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 207 ms. Remains : 106/153 places, 189/236 transitions.
Stuttering acceptance computed with spot in 243 ms :[(NOT p1), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N04-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p1) p2), acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={} source=5 dest: 1}]], initial=4, aps=[p1:(OR (LT s2 1) (LT s19 1) (LT s77 1)), p0:(GEQ s5 1), p2:(GEQ s56 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 29791 reset in 140 ms.
Product exploration explored 100000 steps with 29789 reset in 151 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 p0 (NOT p2))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 85 ms. Reduced automaton from 6 states, 8 edges and 3 AP (stutter sensitive) to 6 states, 8 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 217 ms :[(NOT p1), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 127 ms. (steps per millisecond=78 ) properties (out of 6) seen :4
Finished Best-First random walk after 959 steps, including 0 resets, run visited all 2 properties in 3 ms. (steps per millisecond=319 )
Knowledge obtained : [(AND p1 p0 (NOT p2))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (AND (NOT p0) (NOT p1) (NOT p2))), (F (AND (NOT p1) p2)), (F (AND (NOT p0) (NOT p1) p2)), (F (NOT p1)), (F (AND (NOT p1) (NOT p2))), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 234 ms. Reduced automaton from 6 states, 8 edges and 3 AP (stutter sensitive) to 6 states, 8 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 234 ms :[(NOT p1), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 238 ms :[(NOT p1), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Support contains 5 out of 106 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 106/106 places, 189/189 transitions.
Applied a total of 0 rules in 2 ms. Remains 106 /106 variables (removed 0) and now considering 189/189 (removed 0) transitions.
[2023-03-19 15:19:20] [INFO ] Invariant cache hit.
[2023-03-19 15:19:21] [INFO ] Implicit Places using invariants in 52 ms returned []
[2023-03-19 15:19:21] [INFO ] Invariant cache hit.
[2023-03-19 15:19:21] [INFO ] Implicit Places using invariants and state equation in 85 ms returned []
Implicit Place search using SMT with State Equation took 138 ms to find 0 implicit places.
[2023-03-19 15:19:21] [INFO ] Invariant cache hit.
[2023-03-19 15:19:21] [INFO ] Dead Transitions using invariants and state equation in 76 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 217 ms. Remains : 106/106 places, 189/189 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 p0 (NOT p2))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 91 ms. Reduced automaton from 6 states, 8 edges and 3 AP (stutter sensitive) to 6 states, 8 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 246 ms :[(NOT p1), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Finished random walk after 3179 steps, including 0 resets, run visited all 6 properties in 52 ms. (steps per millisecond=61 )
Knowledge obtained : [(AND p1 p0 (NOT p2))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (AND (NOT p0) (NOT p1) (NOT p2))), (F (AND (NOT p1) p2)), (F (AND (NOT p0) (NOT p1) p2)), (F (NOT p1)), (F (AND (NOT p1) (NOT p2))), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 166 ms. Reduced automaton from 6 states, 8 edges and 3 AP (stutter sensitive) to 6 states, 8 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 312 ms :[(NOT p1), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 207 ms :[(NOT p1), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 266 ms :[(NOT p1), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Product exploration explored 100000 steps with 29820 reset in 148 ms.
Product exploration explored 100000 steps with 29805 reset in 155 ms.
Applying partial POR strategy [true, false, true, true, false, false]
Stuttering acceptance computed with spot in 237 ms :[(NOT p1), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Support contains 5 out of 106 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 106/106 places, 189/189 transitions.
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 16 Pre rules applied. Total rules applied 0 place count 106 transition count 205
Deduced a syphon composed of 16 places in 0 ms
Iterating global reduction 0 with 16 rules applied. Total rules applied 16 place count 106 transition count 205
Performed 31 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 47 places in 0 ms
Iterating global reduction 0 with 31 rules applied. Total rules applied 47 place count 106 transition count 214
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 63 place count 106 transition count 198
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 64 place count 105 transition count 182
Deduced a syphon composed of 47 places in 0 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 65 place count 105 transition count 182
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 77 place count 93 transition count 162
Deduced a syphon composed of 39 places in 0 ms
Iterating global reduction 1 with 12 rules applied. Total rules applied 89 place count 93 transition count 162
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 95 place count 87 transition count 152
Deduced a syphon composed of 35 places in 1 ms
Iterating global reduction 1 with 6 rules applied. Total rules applied 101 place count 87 transition count 152
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 105 place count 87 transition count 148
Deduced a syphon composed of 35 places in 0 ms
Applied a total of 105 rules in 25 ms. Remains 87 /106 variables (removed 19) and now considering 148/189 (removed 41) transitions.
[2023-03-19 15:19:23] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 148 rows 87 cols
[2023-03-19 15:19:23] [INFO ] Computed 10 place invariants in 2 ms
[2023-03-19 15:19:23] [INFO ] Dead Transitions using invariants and state equation in 65 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 87/106 places, 148/189 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 100 ms. Remains : 87/106 places, 148/189 transitions.
Support contains 5 out of 106 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 106/106 places, 189/189 transitions.
Applied a total of 0 rules in 1 ms. Remains 106 /106 variables (removed 0) and now considering 189/189 (removed 0) transitions.
// Phase 1: matrix 189 rows 106 cols
[2023-03-19 15:19:23] [INFO ] Computed 10 place invariants in 0 ms
[2023-03-19 15:19:23] [INFO ] Implicit Places using invariants in 45 ms returned []
[2023-03-19 15:19:23] [INFO ] Invariant cache hit.
[2023-03-19 15:19:23] [INFO ] Implicit Places using invariants and state equation in 80 ms returned []
Implicit Place search using SMT with State Equation took 125 ms to find 0 implicit places.
[2023-03-19 15:19:23] [INFO ] Invariant cache hit.
[2023-03-19 15:19:23] [INFO ] Dead Transitions using invariants and state equation in 77 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 205 ms. Remains : 106/106 places, 189/189 transitions.
Treatment of property UtilityControlRoom-PT-Z4T4N04-LTLFireability-14 finished in 4463 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((G(p1)||p0))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((G(p1)||p0))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((X(X((!p1||F(G(p2)))))||p0)))'
Found a Shortening insensitive property : UtilityControlRoom-PT-Z4T4N04-LTLFireability-13
Stuttering acceptance computed with spot in 110 ms :[(AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2))]
Support contains 6 out of 153 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 153/153 places, 236/236 transitions.
Drop transitions removed 64 transitions
Trivial Post-agglo rules discarded 64 transitions
Performed 64 trivial Post agglomeration. Transition count delta: 64
Iterating post reduction 0 with 64 rules applied. Total rules applied 64 place count 153 transition count 172
Reduce places removed 64 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 80 rules applied. Total rules applied 144 place count 89 transition count 156
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 14 Pre rules applied. Total rules applied 144 place count 89 transition count 142
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 172 place count 75 transition count 142
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 175 place count 72 transition count 94
Iterating global reduction 2 with 3 rules applied. Total rules applied 178 place count 72 transition count 94
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 190 place count 60 transition count 82
Iterating global reduction 2 with 12 rules applied. Total rules applied 202 place count 60 transition count 82
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 212 place count 50 transition count 62
Iterating global reduction 2 with 10 rules applied. Total rules applied 222 place count 50 transition count 62
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 232 place count 40 transition count 52
Iterating global reduction 2 with 10 rules applied. Total rules applied 242 place count 40 transition count 52
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 252 place count 40 transition count 42
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 252 place count 40 transition count 40
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 256 place count 38 transition count 40
Performed 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 3 with 16 rules applied. Total rules applied 272 place count 30 transition count 32
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 274 place count 29 transition count 31
Applied a total of 274 rules in 19 ms. Remains 29 /153 variables (removed 124) and now considering 31/236 (removed 205) transitions.
// Phase 1: matrix 31 rows 29 cols
[2023-03-19 15:19:23] [INFO ] Computed 10 place invariants in 1 ms
[2023-03-19 15:19:23] [INFO ] Implicit Places using invariants in 29 ms returned [0, 18]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 30 ms to find 2 implicit places.
Starting structural reductions in LI_LTL mode, iteration 1 : 27/153 places, 31/236 transitions.
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 6 Pre rules applied. Total rules applied 0 place count 27 transition count 25
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 0 with 13 rules applied. Total rules applied 13 place count 20 transition count 25
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 14 place count 20 transition count 24
Reduce places removed 2 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 3 rules applied. Total rules applied 17 place count 18 transition count 23
Applied a total of 17 rules in 1 ms. Remains 18 /27 variables (removed 9) and now considering 23/31 (removed 8) transitions.
// Phase 1: matrix 23 rows 18 cols
[2023-03-19 15:19:23] [INFO ] Computed 6 place invariants in 0 ms
[2023-03-19 15:19:23] [INFO ] Implicit Places using invariants in 19 ms returned [9]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 20 ms to find 1 implicit places.
Starting structural reductions in LI_LTL mode, iteration 2 : 17/153 places, 23/236 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 17 transition count 22
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 3 place count 16 transition count 21
Applied a total of 3 rules in 0 ms. Remains 16 /17 variables (removed 1) and now considering 21/23 (removed 2) transitions.
// Phase 1: matrix 21 rows 16 cols
[2023-03-19 15:19:23] [INFO ] Computed 5 place invariants in 0 ms
[2023-03-19 15:19:24] [INFO ] Implicit Places using invariants in 17 ms returned []
[2023-03-19 15:19:24] [INFO ] Invariant cache hit.
[2023-03-19 15:19:24] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 41 ms to find 0 implicit places.
Starting structural reductions in LI_LTL mode, iteration 3 : 16/153 places, 21/236 transitions.
Finished structural reductions in LI_LTL mode , in 3 iterations and 112 ms. Remains : 16/153 places, 21/236 transitions.
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N04-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) p1 p2), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (AND (GEQ s7 1) (GEQ s13 1)) (AND (GEQ s8 1) (GEQ s12 1))), p1:(GEQ s11 1), p2:(GEQ s9 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, cl-invariant], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 5 steps with 1 reset in 0 ms.
Treatment of property UtilityControlRoom-PT-Z4T4N04-LTLFireability-13 finished in 299 ms.
Length sensitive decision was in the wrong direction : Shortening insensitive + false
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((p0||X((p0||F(p1)||G(p2)))))))'
[2023-03-19 15:19:24] [INFO ] Flatten gal took : 14 ms
[2023-03-19 15:19:24] [INFO ] Export to MCC of 5 properties in file /home/mcc/execution/LTLFireability.sr.xml took 4 ms.
[2023-03-19 15:19:24] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 153 places, 236 transitions and 688 arcs took 2 ms.
Total runtime 24738 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT UtilityControlRoom-PT-Z4T4N04
BK_EXAMINATION: LTLFireability
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/375
LTLFireability

FORMULA UtilityControlRoom-PT-Z4T4N04-LTLFireability-07 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA UtilityControlRoom-PT-Z4T4N04-LTLFireability-14 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA UtilityControlRoom-PT-Z4T4N04-LTLFireability-13 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1679239265353

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -timeout 360 -rebuildPNML
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/375/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/375/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/375/LTLFireability.xml
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Rule S: 0 transitions removed,0 places removed
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: rewrite Frontend/Parser/formula_rewrite.k:749
lola: rewrite Frontend/Parser/formula_rewrite.k:787
lola: LAUNCH task # 15 (type EXCL) for 6 UtilityControlRoom-PT-Z4T4N04-LTLFireability-07
lola: time limit : 720 sec
lola: memory limit: 32 pages
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
UtilityControlRoom-PT-Z4T4N04-LTLFireability-01: LTL 0 1 0 0 1 0 0 0
UtilityControlRoom-PT-Z4T4N04-LTLFireability-04: LTL 0 1 0 0 1 0 0 0
UtilityControlRoom-PT-Z4T4N04-LTLFireability-07: F 0 0 1 0 1 0 0 0
UtilityControlRoom-PT-Z4T4N04-LTLFireability-13: LTL 0 1 0 0 1 0 0 0
UtilityControlRoom-PT-Z4T4N04-LTLFireability-14: LTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
15 EG EXCL 5/720 2/32 UtilityControlRoom-PT-Z4T4N04-LTLFireability-07 395767 m, 79153 m/sec, 1820508 t fired, .

Time elapsed: 5 secs. Pages in use: 2
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
UtilityControlRoom-PT-Z4T4N04-LTLFireability-01: LTL 0 1 0 0 1 0 0 0
UtilityControlRoom-PT-Z4T4N04-LTLFireability-04: LTL 0 1 0 0 1 0 0 0
UtilityControlRoom-PT-Z4T4N04-LTLFireability-07: F 0 0 1 0 1 0 0 0
UtilityControlRoom-PT-Z4T4N04-LTLFireability-13: LTL 0 1 0 0 1 0 0 0
UtilityControlRoom-PT-Z4T4N04-LTLFireability-14: LTL 0 1 0 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
15 EG EXCL 10/720 4/32 UtilityControlRoom-PT-Z4T4N04-LTLFireability-07 786918 m, 78230 m/sec, 3620930 t fired, .

Time elapsed: 10 secs. Pages in use: 4
# running tasks: 1 of 4 Visible: 5
lola: FINISHED task # 15 (type EXCL) for UtilityControlRoom-PT-Z4T4N04-LTLFireability-07
lola: result : false
lola: markings : 856149
lola: fired transitions : 3940692
lola: time used : 11.000000
lola: memory pages used : 4
lola: LAUNCH task # 13 (type EXCL) for 12 UtilityControlRoom-PT-Z4T4N04-LTLFireability-14
lola: time limit : 897 sec
lola: memory limit: 32 pages
lola: FINISHED task # 13 (type EXCL) for UtilityControlRoom-PT-Z4T4N04-LTLFireability-14
lola: result : false
lola: markings : 80
lola: fired transitions : 81
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 10 (type EXCL) for 9 UtilityControlRoom-PT-Z4T4N04-LTLFireability-13
lola: time limit : 1196 sec
lola: memory limit: 32 pages
lola: FINISHED task # 10 (type EXCL) for UtilityControlRoom-PT-Z4T4N04-LTLFireability-13
lola: result : false
lola: markings : 67
lola: fired transitions : 70
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 4 (type EXCL) for 3 UtilityControlRoom-PT-Z4T4N04-LTLFireability-04
lola: time limit : 1794 sec
lola: memory limit: 32 pages
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
UtilityControlRoom-PT-Z4T4N04-LTLFireability-07: F true state space / EG
UtilityControlRoom-PT-Z4T4N04-LTLFireability-13: LTL false LTL model checker
UtilityControlRoom-PT-Z4T4N04-LTLFireability-14: LTL false LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
UtilityControlRoom-PT-Z4T4N04-LTLFireability-01: LTL 0 1 0 0 1 0 0 0
UtilityControlRoom-PT-Z4T4N04-LTLFireability-04: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
4 LTL EXCL 4/1794 5/32 UtilityControlRoom-PT-Z4T4N04-LTLFireability-04 620094 m, 124018 m/sec, 2275494 t fired, .

Time elapsed: 15 secs. Pages in use: 5
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
UtilityControlRoom-PT-Z4T4N04-LTLFireability-07: F true state space / EG
UtilityControlRoom-PT-Z4T4N04-LTLFireability-13: LTL false LTL model checker
UtilityControlRoom-PT-Z4T4N04-LTLFireability-14: LTL false LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
UtilityControlRoom-PT-Z4T4N04-LTLFireability-01: LTL 0 1 0 0 1 0 0 0
UtilityControlRoom-PT-Z4T4N04-LTLFireability-04: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
4 LTL EXCL 9/1794 9/32 UtilityControlRoom-PT-Z4T4N04-LTLFireability-04 1248178 m, 125616 m/sec, 4689239 t fired, .

Time elapsed: 20 secs. Pages in use: 9
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
UtilityControlRoom-PT-Z4T4N04-LTLFireability-07: F true state space / EG
UtilityControlRoom-PT-Z4T4N04-LTLFireability-13: LTL false LTL model checker
UtilityControlRoom-PT-Z4T4N04-LTLFireability-14: LTL false LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
UtilityControlRoom-PT-Z4T4N04-LTLFireability-01: LTL 0 1 0 0 1 0 0 0
UtilityControlRoom-PT-Z4T4N04-LTLFireability-04: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
4 LTL EXCL 14/1794 13/32 UtilityControlRoom-PT-Z4T4N04-LTLFireability-04 1829108 m, 116186 m/sec, 6995418 t fired, .

Time elapsed: 25 secs. Pages in use: 13
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
UtilityControlRoom-PT-Z4T4N04-LTLFireability-07: F true state space / EG
UtilityControlRoom-PT-Z4T4N04-LTLFireability-13: LTL false LTL model checker
UtilityControlRoom-PT-Z4T4N04-LTLFireability-14: LTL false LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
UtilityControlRoom-PT-Z4T4N04-LTLFireability-01: LTL 0 1 0 0 1 0 0 0
UtilityControlRoom-PT-Z4T4N04-LTLFireability-04: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
4 LTL EXCL 19/1794 17/32 UtilityControlRoom-PT-Z4T4N04-LTLFireability-04 2378563 m, 109891 m/sec, 9225260 t fired, .

Time elapsed: 30 secs. Pages in use: 17
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
UtilityControlRoom-PT-Z4T4N04-LTLFireability-07: F true state space / EG
UtilityControlRoom-PT-Z4T4N04-LTLFireability-13: LTL false LTL model checker
UtilityControlRoom-PT-Z4T4N04-LTLFireability-14: LTL false LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
UtilityControlRoom-PT-Z4T4N04-LTLFireability-01: LTL 0 1 0 0 1 0 0 0
UtilityControlRoom-PT-Z4T4N04-LTLFireability-04: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
4 LTL EXCL 24/1794 20/32 UtilityControlRoom-PT-Z4T4N04-LTLFireability-04 2862423 m, 96772 m/sec, 11210715 t fired, .

Time elapsed: 35 secs. Pages in use: 20
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
UtilityControlRoom-PT-Z4T4N04-LTLFireability-07: F true state space / EG
UtilityControlRoom-PT-Z4T4N04-LTLFireability-13: LTL false LTL model checker
UtilityControlRoom-PT-Z4T4N04-LTLFireability-14: LTL false LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
UtilityControlRoom-PT-Z4T4N04-LTLFireability-01: LTL 0 1 0 0 1 0 0 0
UtilityControlRoom-PT-Z4T4N04-LTLFireability-04: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
4 LTL EXCL 29/1794 23/32 UtilityControlRoom-PT-Z4T4N04-LTLFireability-04 3277996 m, 83114 m/sec, 12919421 t fired, .

Time elapsed: 40 secs. Pages in use: 23
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
UtilityControlRoom-PT-Z4T4N04-LTLFireability-07: F true state space / EG
UtilityControlRoom-PT-Z4T4N04-LTLFireability-13: LTL false LTL model checker
UtilityControlRoom-PT-Z4T4N04-LTLFireability-14: LTL false LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
UtilityControlRoom-PT-Z4T4N04-LTLFireability-01: LTL 0 1 0 0 1 0 0 0
UtilityControlRoom-PT-Z4T4N04-LTLFireability-04: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
4 LTL EXCL 34/1794 26/32 UtilityControlRoom-PT-Z4T4N04-LTLFireability-04 3700701 m, 84541 m/sec, 14692303 t fired, .

Time elapsed: 45 secs. Pages in use: 26
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
UtilityControlRoom-PT-Z4T4N04-LTLFireability-07: F true state space / EG
UtilityControlRoom-PT-Z4T4N04-LTLFireability-13: LTL false LTL model checker
UtilityControlRoom-PT-Z4T4N04-LTLFireability-14: LTL false LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
UtilityControlRoom-PT-Z4T4N04-LTLFireability-01: LTL 0 1 0 0 1 0 0 0
UtilityControlRoom-PT-Z4T4N04-LTLFireability-04: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
4 LTL EXCL 39/1794 29/32 UtilityControlRoom-PT-Z4T4N04-LTLFireability-04 4174727 m, 94805 m/sec, 16712231 t fired, .

Time elapsed: 50 secs. Pages in use: 29
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
UtilityControlRoom-PT-Z4T4N04-LTLFireability-07: F true state space / EG
UtilityControlRoom-PT-Z4T4N04-LTLFireability-13: LTL false LTL model checker
UtilityControlRoom-PT-Z4T4N04-LTLFireability-14: LTL false LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
UtilityControlRoom-PT-Z4T4N04-LTLFireability-01: LTL 0 1 0 0 1 0 0 0
UtilityControlRoom-PT-Z4T4N04-LTLFireability-04: LTL 0 0 1 0 1 0 0 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
4 LTL EXCL 44/1794 32/32 UtilityControlRoom-PT-Z4T4N04-LTLFireability-04 4647087 m, 94472 m/sec, 18720033 t fired, .

Time elapsed: 55 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 5
lola: CANCELED task # 4 (type EXCL) for UtilityControlRoom-PT-Z4T4N04-LTLFireability-04 (memory limit exceeded)
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
UtilityControlRoom-PT-Z4T4N04-LTLFireability-07: F true state space / EG
UtilityControlRoom-PT-Z4T4N04-LTLFireability-13: LTL false LTL model checker
UtilityControlRoom-PT-Z4T4N04-LTLFireability-14: LTL false LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
UtilityControlRoom-PT-Z4T4N04-LTLFireability-01: LTL 0 1 0 0 1 0 0 0
UtilityControlRoom-PT-Z4T4N04-LTLFireability-04: LTL 0 0 0 0 1 0 1 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS

Time elapsed: 60 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 5
lola: LAUNCH task # 1 (type EXCL) for 0 UtilityControlRoom-PT-Z4T4N04-LTLFireability-01
lola: time limit : 3540 sec
lola: memory limit: 32 pages
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
UtilityControlRoom-PT-Z4T4N04-LTLFireability-07: F true state space / EG
UtilityControlRoom-PT-Z4T4N04-LTLFireability-13: LTL false LTL model checker
UtilityControlRoom-PT-Z4T4N04-LTLFireability-14: LTL false LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
UtilityControlRoom-PT-Z4T4N04-LTLFireability-01: LTL 0 0 1 0 1 0 0 0
UtilityControlRoom-PT-Z4T4N04-LTLFireability-04: LTL 0 0 0 0 1 0 1 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 5/3540 7/32 UtilityControlRoom-PT-Z4T4N04-LTLFireability-01 957377 m, 191475 m/sec, 3722219 t fired, .

Time elapsed: 65 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
UtilityControlRoom-PT-Z4T4N04-LTLFireability-07: F true state space / EG
UtilityControlRoom-PT-Z4T4N04-LTLFireability-13: LTL false LTL model checker
UtilityControlRoom-PT-Z4T4N04-LTLFireability-14: LTL false LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
UtilityControlRoom-PT-Z4T4N04-LTLFireability-01: LTL 0 0 1 0 1 0 0 0
UtilityControlRoom-PT-Z4T4N04-LTLFireability-04: LTL 0 0 0 0 1 0 1 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 10/3540 12/32 UtilityControlRoom-PT-Z4T4N04-LTLFireability-01 1727784 m, 154081 m/sec, 7415456 t fired, .

Time elapsed: 70 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
UtilityControlRoom-PT-Z4T4N04-LTLFireability-07: F true state space / EG
UtilityControlRoom-PT-Z4T4N04-LTLFireability-13: LTL false LTL model checker
UtilityControlRoom-PT-Z4T4N04-LTLFireability-14: LTL false LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
UtilityControlRoom-PT-Z4T4N04-LTLFireability-01: LTL 0 0 1 0 1 0 0 0
UtilityControlRoom-PT-Z4T4N04-LTLFireability-04: LTL 0 0 0 0 1 0 1 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 15/3540 16/32 UtilityControlRoom-PT-Z4T4N04-LTLFireability-01 2411030 m, 136649 m/sec, 11072640 t fired, .

Time elapsed: 75 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
UtilityControlRoom-PT-Z4T4N04-LTLFireability-07: F true state space / EG
UtilityControlRoom-PT-Z4T4N04-LTLFireability-13: LTL false LTL model checker
UtilityControlRoom-PT-Z4T4N04-LTLFireability-14: LTL false LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
UtilityControlRoom-PT-Z4T4N04-LTLFireability-01: LTL 0 0 1 0 1 0 0 0
UtilityControlRoom-PT-Z4T4N04-LTLFireability-04: LTL 0 0 0 0 1 0 1 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 20/3540 20/32 UtilityControlRoom-PT-Z4T4N04-LTLFireability-01 3053680 m, 128530 m/sec, 14751738 t fired, .

Time elapsed: 80 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
UtilityControlRoom-PT-Z4T4N04-LTLFireability-07: F true state space / EG
UtilityControlRoom-PT-Z4T4N04-LTLFireability-13: LTL false LTL model checker
UtilityControlRoom-PT-Z4T4N04-LTLFireability-14: LTL false LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
UtilityControlRoom-PT-Z4T4N04-LTLFireability-01: LTL 0 0 1 0 1 0 0 0
UtilityControlRoom-PT-Z4T4N04-LTLFireability-04: LTL 0 0 0 0 1 0 1 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 25/3540 24/32 UtilityControlRoom-PT-Z4T4N04-LTLFireability-01 3657746 m, 120813 m/sec, 18434678 t fired, .

Time elapsed: 85 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
UtilityControlRoom-PT-Z4T4N04-LTLFireability-07: F true state space / EG
UtilityControlRoom-PT-Z4T4N04-LTLFireability-13: LTL false LTL model checker
UtilityControlRoom-PT-Z4T4N04-LTLFireability-14: LTL false LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
UtilityControlRoom-PT-Z4T4N04-LTLFireability-01: LTL 0 0 1 0 1 0 0 0
UtilityControlRoom-PT-Z4T4N04-LTLFireability-04: LTL 0 0 0 0 1 0 1 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 30/3540 28/32 UtilityControlRoom-PT-Z4T4N04-LTLFireability-01 4233354 m, 115121 m/sec, 22116901 t fired, .

Time elapsed: 90 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 5
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
UtilityControlRoom-PT-Z4T4N04-LTLFireability-07: F true state space / EG
UtilityControlRoom-PT-Z4T4N04-LTLFireability-13: LTL false LTL model checker
UtilityControlRoom-PT-Z4T4N04-LTLFireability-14: LTL false LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
UtilityControlRoom-PT-Z4T4N04-LTLFireability-01: LTL 0 0 1 0 1 0 0 0
UtilityControlRoom-PT-Z4T4N04-LTLFireability-04: LTL 0 0 0 0 1 0 1 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS
1 LTL EXCL 35/3540 31/32 UtilityControlRoom-PT-Z4T4N04-LTLFireability-01 4788416 m, 111012 m/sec, 25785813 t fired, .

Time elapsed: 95 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 5
lola: CANCELED task # 1 (type EXCL) for UtilityControlRoom-PT-Z4T4N04-LTLFireability-01 (memory limit exceeded)
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
UtilityControlRoom-PT-Z4T4N04-LTLFireability-07: F true state space / EG
UtilityControlRoom-PT-Z4T4N04-LTLFireability-13: LTL false LTL model checker
UtilityControlRoom-PT-Z4T4N04-LTLFireability-14: LTL false LTL model checker

PENDING FORMULAS: CATEGORY IDL ACT RUN SUS FIN C/T C/M OBS
UtilityControlRoom-PT-Z4T4N04-LTLFireability-01: LTL 0 0 0 0 1 0 1 0
UtilityControlRoom-PT-Z4T4N04-LTLFireability-04: LTL 0 0 0 0 1 0 1 0

TASK CATEGORY TYPE TIME/TLIMIT MEM PG/PGLIMIT FORMULA STATUS

Time elapsed: 100 secs. Pages in use: 32
# running tasks: 1 of 4 Visible: 5
lola: Portfolio finished: no open tasks 5

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
UtilityControlRoom-PT-Z4T4N04-LTLFireability-01: LTL unknown AGGR
UtilityControlRoom-PT-Z4T4N04-LTLFireability-04: LTL unknown AGGR
UtilityControlRoom-PT-Z4T4N04-LTLFireability-07: F true state space / EG
UtilityControlRoom-PT-Z4T4N04-LTLFireability-13: LTL false LTL model checker
UtilityControlRoom-PT-Z4T4N04-LTLFireability-14: LTL false LTL model checker


Time elapsed: 100 secs. Pages in use: 32

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="UtilityControlRoom-PT-Z4T4N04"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="lolaxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool lolaxred"
echo " Input is UtilityControlRoom-PT-Z4T4N04, 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 r487-tall-167912704101196"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/UtilityControlRoom-PT-Z4T4N04.tgz
mv UtilityControlRoom-PT-Z4T4N04 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 ;