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.r103-tall-167814478300396.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool lolaxred
Input is DES-PT-05a, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r103-tall-167814478300396
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 480K
-rw-r--r-- 1 mcc users 7.7K Feb 26 15:46 CTLCardinality.txt
-rw-r--r-- 1 mcc users 86K Feb 26 15:46 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Feb 26 15:45 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K Feb 26 15:45 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.6K Feb 25 15:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 15:50 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Feb 25 15:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:50 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 15:48 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 113K Feb 26 15:48 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 6.7K Feb 26 15:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 56K Feb 26 15:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Feb 25 15:50 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Feb 25 15:50 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 37K Mar 5 18:22 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

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

=== Now, execution of the tool begins

BK_START 1678250355782

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=DES-PT-05a
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-08 04:39:17] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-08 04:39:17] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 04:39:17] [INFO ] Load time of PNML (sax parser for PT used): 40 ms
[2023-03-08 04:39:17] [INFO ] Transformed 135 places.
[2023-03-08 04:39:17] [INFO ] Transformed 92 transitions.
[2023-03-08 04:39:17] [INFO ] Found NUPN structural information;
[2023-03-08 04:39:17] [INFO ] Parsed PT model containing 135 places and 92 transitions and 457 arcs in 103 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 7 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Ensure Unique test removed 14 transitions
Reduce redundant transitions removed 14 transitions.
FORMULA DES-PT-05a-LTLFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-05a-LTLFireability-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DES-PT-05a-LTLFireability-13 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 46 out of 135 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 135/135 places, 78/78 transitions.
Applied a total of 0 rules in 12 ms. Remains 135 /135 variables (removed 0) and now considering 78/78 (removed 0) transitions.
// Phase 1: matrix 78 rows 135 cols
[2023-03-08 04:39:17] [INFO ] Computed 59 place invariants in 17 ms
[2023-03-08 04:39:17] [INFO ] Implicit Places using invariants in 241 ms returned [32]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 266 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 134/135 places, 78/78 transitions.
Applied a total of 0 rules in 4 ms. Remains 134 /134 variables (removed 0) and now considering 78/78 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 284 ms. Remains : 134/135 places, 78/78 transitions.
Support contains 46 out of 134 places after structural reductions.
[2023-03-08 04:39:18] [INFO ] Flatten gal took : 30 ms
[2023-03-08 04:39:18] [INFO ] Flatten gal took : 13 ms
[2023-03-08 04:39:18] [INFO ] Input system was already deterministic with 78 transitions.
Incomplete random walk after 10000 steps, including 233 resets, run finished after 433 ms. (steps per millisecond=23 ) properties (out of 26) seen :22
Incomplete Best-First random walk after 10000 steps, including 58 resets, run finished after 54 ms. (steps per millisecond=185 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 44 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 42 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 45 resets, run finished after 47 ms. (steps per millisecond=212 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
// Phase 1: matrix 78 rows 134 cols
[2023-03-08 04:39:18] [INFO ] Computed 58 place invariants in 3 ms
[2023-03-08 04:39:18] [INFO ] [Real]Absence check using 33 positive place invariants in 4 ms returned sat
[2023-03-08 04:39:18] [INFO ] [Real]Absence check using 33 positive and 25 generalized place invariants in 5 ms returned sat
[2023-03-08 04:39:18] [INFO ] After 107ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:3
[2023-03-08 04:39:18] [INFO ] [Nat]Absence check using 33 positive place invariants in 5 ms returned sat
[2023-03-08 04:39:18] [INFO ] [Nat]Absence check using 33 positive and 25 generalized place invariants in 7 ms returned sat
[2023-03-08 04:39:19] [INFO ] After 69ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :3
[2023-03-08 04:39:19] [INFO ] After 138ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :3
Attempting to minimize the solution found.
Minimization took 203 ms.
[2023-03-08 04:39:19] [INFO ] After 431ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :3
Fused 4 Parikh solutions to 3 different solutions.
Finished Parikh walk after 493 steps, including 2 resets, run visited all 3 properties in 12 ms. (steps per millisecond=41 )
Parikh walk visited 3 properties in 12 ms.
Successfully simplified 1 atomic propositions for a total of 13 simplifications.
Computed a total of 37 stabilizing places and 32 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' '!((!p0 U (G(!p0)||(!p0&&G(!p1)))))'
Support contains 4 out of 134 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 134/134 places, 78/78 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 133 transition count 77
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 133 transition count 77
Applied a total of 2 rules in 27 ms. Remains 133 /134 variables (removed 1) and now considering 77/78 (removed 1) transitions.
// Phase 1: matrix 77 rows 133 cols
[2023-03-08 04:39:19] [INFO ] Computed 58 place invariants in 2 ms
[2023-03-08 04:39:19] [INFO ] Implicit Places using invariants in 172 ms returned []
[2023-03-08 04:39:19] [INFO ] Invariant cache hit.
[2023-03-08 04:39:20] [INFO ] Implicit Places using invariants and state equation in 157 ms returned []
Implicit Place search using SMT with State Equation took 333 ms to find 0 implicit places.
[2023-03-08 04:39:20] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-08 04:39:20] [INFO ] Invariant cache hit.
[2023-03-08 04:39:20] [INFO ] Dead Transitions using invariants and state equation in 53 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 133/134 places, 77/78 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 418 ms. Remains : 133/134 places, 77/78 transitions.
Stuttering acceptance computed with spot in 224 ms :[true, p0, (AND p0 p1), p1]
Running random walk in product with property : DES-PT-05a-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}], [{ cond=(AND p1 p0), acceptance={} source=2 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 3}], [{ cond=p1, acceptance={} source=3 dest: 0}, { cond=(NOT p1), acceptance={} source=3 dest: 3}]], initial=1, aps=[p0:(AND (EQ s42 1) (EQ s44 1)), p1:(AND (EQ s35 1) (EQ s45 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, weak, inherently-weak], stateDesc=[null, null, null, null][true, true, true, true]]
Entered a terminal (fully accepting) state of product in 598 steps with 12 reset in 22 ms.
FORMULA DES-PT-05a-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DES-PT-05a-LTLFireability-00 finished in 717 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)&&X(X(G(p2))))))'
Support contains 4 out of 134 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 134/134 places, 78/78 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 133 transition count 77
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 133 transition count 77
Applied a total of 2 rules in 13 ms. Remains 133 /134 variables (removed 1) and now considering 77/78 (removed 1) transitions.
[2023-03-08 04:39:20] [INFO ] Invariant cache hit.
[2023-03-08 04:39:20] [INFO ] Implicit Places using invariants in 118 ms returned []
[2023-03-08 04:39:20] [INFO ] Invariant cache hit.
[2023-03-08 04:39:20] [INFO ] Implicit Places using invariants and state equation in 161 ms returned []
Implicit Place search using SMT with State Equation took 281 ms to find 0 implicit places.
[2023-03-08 04:39:20] [INFO ] Invariant cache hit.
[2023-03-08 04:39:20] [INFO ] Dead Transitions using invariants and state equation in 77 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 133/134 places, 77/78 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 373 ms. Remains : 133/134 places, 77/78 transitions.
Stuttering acceptance computed with spot in 194 ms :[(OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), true, (NOT p1), (NOT p2), (NOT p2)]
Running random walk in product with property : DES-PT-05a-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 3}, { cond=(OR p1 p0), acceptance={} source=1 dest: 4}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 5}], [{ cond=(NOT p2), acceptance={} source=5 dest: 2}, { cond=p2, acceptance={} source=5 dest: 5}]], initial=0, aps=[p1:(AND (EQ s89 1) (EQ s105 1)), p0:(AND (EQ s36 1) (EQ s50 1)), p2:(OR (EQ s89 0) (EQ s105 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA DES-PT-05a-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DES-PT-05a-LTLFireability-02 finished in 595 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 134 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 134/134 places, 78/78 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 133 transition count 77
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 133 transition count 77
Applied a total of 2 rules in 15 ms. Remains 133 /134 variables (removed 1) and now considering 77/78 (removed 1) transitions.
[2023-03-08 04:39:20] [INFO ] Invariant cache hit.
[2023-03-08 04:39:21] [INFO ] Implicit Places using invariants in 83 ms returned []
[2023-03-08 04:39:21] [INFO ] Invariant cache hit.
[2023-03-08 04:39:21] [INFO ] Implicit Places using invariants and state equation in 142 ms returned []
Implicit Place search using SMT with State Equation took 231 ms to find 0 implicit places.
[2023-03-08 04:39:21] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-08 04:39:21] [INFO ] Invariant cache hit.
[2023-03-08 04:39:21] [INFO ] Dead Transitions using invariants and state equation in 71 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 133/134 places, 77/78 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 324 ms. Remains : 133/134 places, 77/78 transitions.
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Running random walk in product with property : DES-PT-05a-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (AND (EQ s20 1) (EQ s25 1)) (AND (EQ s33 1) (EQ s107 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 34 steps with 0 reset in 1 ms.
FORMULA DES-PT-05a-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DES-PT-05a-LTLFireability-03 finished in 369 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 2 out of 134 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 134/134 places, 78/78 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 133 transition count 77
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 133 transition count 77
Applied a total of 2 rules in 9 ms. Remains 133 /134 variables (removed 1) and now considering 77/78 (removed 1) transitions.
[2023-03-08 04:39:21] [INFO ] Invariant cache hit.
[2023-03-08 04:39:21] [INFO ] Implicit Places using invariants in 82 ms returned []
[2023-03-08 04:39:21] [INFO ] Invariant cache hit.
[2023-03-08 04:39:21] [INFO ] Implicit Places using invariants and state equation in 110 ms returned []
Implicit Place search using SMT with State Equation took 210 ms to find 0 implicit places.
[2023-03-08 04:39:21] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-08 04:39:21] [INFO ] Invariant cache hit.
[2023-03-08 04:39:21] [INFO ] Dead Transitions using invariants and state equation in 54 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 133/134 places, 77/78 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 281 ms. Remains : 133/134 places, 77/78 transitions.
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Running random walk in product with property : DES-PT-05a-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (NEQ s26 1) (NEQ s47 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 2218 reset in 274 ms.
Product exploration explored 100000 steps with 2240 reset in 275 ms.
Computed a total of 36 stabilizing places and 31 stable transitions
Computed a total of 36 stabilizing places and 31 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 125 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 29 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 : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 112 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Support contains 2 out of 133 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 133/133 places, 77/77 transitions.
Applied a total of 0 rules in 9 ms. Remains 133 /133 variables (removed 0) and now considering 77/77 (removed 0) transitions.
[2023-03-08 04:39:22] [INFO ] Invariant cache hit.
[2023-03-08 04:39:22] [INFO ] Implicit Places using invariants in 83 ms returned []
[2023-03-08 04:39:22] [INFO ] Invariant cache hit.
[2023-03-08 04:39:22] [INFO ] Implicit Places using invariants and state equation in 129 ms returned []
Implicit Place search using SMT with State Equation took 214 ms to find 0 implicit places.
[2023-03-08 04:39:22] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-08 04:39:22] [INFO ] Invariant cache hit.
[2023-03-08 04:39:22] [INFO ] Dead Transitions using invariants and state equation in 60 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 289 ms. Remains : 133/133 places, 77/77 transitions.
Computed a total of 36 stabilizing places and 31 stable transitions
Computed a total of 36 stabilizing places and 31 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 96 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 24 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 : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 129 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Product exploration explored 100000 steps with 2228 reset in 223 ms.
Product exploration explored 100000 steps with 2218 reset in 240 ms.
Support contains 2 out of 133 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 133/133 places, 77/77 transitions.
Applied a total of 0 rules in 5 ms. Remains 133 /133 variables (removed 0) and now considering 77/77 (removed 0) transitions.
[2023-03-08 04:39:23] [INFO ] Invariant cache hit.
[2023-03-08 04:39:23] [INFO ] Implicit Places using invariants in 82 ms returned []
[2023-03-08 04:39:23] [INFO ] Invariant cache hit.
[2023-03-08 04:39:23] [INFO ] Implicit Places using invariants and state equation in 114 ms returned []
Implicit Place search using SMT with State Equation took 212 ms to find 0 implicit places.
[2023-03-08 04:39:23] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-08 04:39:23] [INFO ] Invariant cache hit.
[2023-03-08 04:39:23] [INFO ] Dead Transitions using invariants and state equation in 62 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 304 ms. Remains : 133/133 places, 77/77 transitions.
Treatment of property DES-PT-05a-LTLFireability-04 finished in 2721 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 3 out of 134 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 134/134 places, 78/78 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 133 transition count 77
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 133 transition count 77
Applied a total of 2 rules in 3 ms. Remains 133 /134 variables (removed 1) and now considering 77/78 (removed 1) transitions.
[2023-03-08 04:39:24] [INFO ] Invariant cache hit.
[2023-03-08 04:39:24] [INFO ] Implicit Places using invariants in 67 ms returned []
[2023-03-08 04:39:24] [INFO ] Invariant cache hit.
[2023-03-08 04:39:24] [INFO ] Implicit Places using invariants and state equation in 117 ms returned []
Implicit Place search using SMT with State Equation took 185 ms to find 0 implicit places.
[2023-03-08 04:39:24] [INFO ] Invariant cache hit.
[2023-03-08 04:39:24] [INFO ] Dead Transitions using invariants and state equation in 55 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 133/134 places, 77/78 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 243 ms. Remains : 133/134 places, 77/78 transitions.
Stuttering acceptance computed with spot in 82 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : DES-PT-05a-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 (EQ s36 0) (AND (EQ s20 1) (EQ s25 1)))], 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 28 steps with 0 reset in 1 ms.
FORMULA DES-PT-05a-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DES-PT-05a-LTLFireability-05 finished in 343 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F((G((p0 U p1))||X(F(p2)))))))'
Support contains 14 out of 134 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 134/134 places, 78/78 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 133 transition count 77
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 133 transition count 77
Applied a total of 2 rules in 17 ms. Remains 133 /134 variables (removed 1) and now considering 77/78 (removed 1) transitions.
[2023-03-08 04:39:24] [INFO ] Invariant cache hit.
[2023-03-08 04:39:24] [INFO ] Implicit Places using invariants in 64 ms returned []
[2023-03-08 04:39:24] [INFO ] Invariant cache hit.
[2023-03-08 04:39:24] [INFO ] Implicit Places using invariants and state equation in 120 ms returned []
Implicit Place search using SMT with State Equation took 185 ms to find 0 implicit places.
[2023-03-08 04:39:24] [INFO ] Invariant cache hit.
[2023-03-08 04:39:24] [INFO ] Dead Transitions using invariants and state equation in 60 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 133/134 places, 77/78 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 263 ms. Remains : 133/134 places, 77/78 transitions.
Stuttering acceptance computed with spot in 187 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : DES-PT-05a-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 2}], [{ cond=(OR (AND (NOT p2) p1) (AND (NOT p2) p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={0} source=1 dest: 2}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 0}], [{ cond=true, acceptance={} source=4 dest: 3}]], initial=4, aps=[p1:(AND (EQ s92 1) (EQ s94 1) (EQ s96 1) (EQ s98 1) (EQ s100 1) (EQ s102 1) (EQ s104 1) (EQ s106 1)), p0:(AND (EQ s2 1) (EQ s52 1) (EQ s54 1)), p2:(AND (E...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 70 steps with 1 reset in 0 ms.
FORMULA DES-PT-05a-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DES-PT-05a-LTLFireability-06 finished in 568 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 U p1))))'
Support contains 4 out of 134 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 134/134 places, 78/78 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 132 transition count 76
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 132 transition count 76
Applied a total of 2 rules in 10 ms. Remains 132 /134 variables (removed 2) and now considering 76/78 (removed 2) transitions.
// Phase 1: matrix 76 rows 132 cols
[2023-03-08 04:39:24] [INFO ] Computed 58 place invariants in 3 ms
[2023-03-08 04:39:25] [INFO ] Implicit Places using invariants in 72 ms returned []
[2023-03-08 04:39:25] [INFO ] Invariant cache hit.
[2023-03-08 04:39:25] [INFO ] Implicit Places using invariants and state equation in 100 ms returned []
Implicit Place search using SMT with State Equation took 174 ms to find 0 implicit places.
[2023-03-08 04:39:25] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-08 04:39:25] [INFO ] Invariant cache hit.
[2023-03-08 04:39:25] [INFO ] Dead Transitions using invariants and state equation in 51 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 132/134 places, 76/78 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 240 ms. Remains : 132/134 places, 76/78 transitions.
Stuttering acceptance computed with spot in 72 ms :[(NOT p1), (NOT p1)]
Running random walk in product with property : DES-PT-05a-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=(OR p1 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(AND (EQ s107 1) (EQ s109 1)), p0:(AND (EQ s117 1) (EQ s126 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 33 steps with 0 reset in 1 ms.
FORMULA DES-PT-05a-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DES-PT-05a-LTLFireability-07 finished in 324 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 2 out of 134 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 134/134 places, 78/78 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 133 transition count 77
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 133 transition count 77
Applied a total of 2 rules in 6 ms. Remains 133 /134 variables (removed 1) and now considering 77/78 (removed 1) transitions.
// Phase 1: matrix 77 rows 133 cols
[2023-03-08 04:39:25] [INFO ] Computed 58 place invariants in 5 ms
[2023-03-08 04:39:25] [INFO ] Implicit Places using invariants in 93 ms returned []
[2023-03-08 04:39:25] [INFO ] Invariant cache hit.
[2023-03-08 04:39:25] [INFO ] Implicit Places using invariants and state equation in 105 ms returned []
Implicit Place search using SMT with State Equation took 208 ms to find 0 implicit places.
[2023-03-08 04:39:25] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-08 04:39:25] [INFO ] Invariant cache hit.
[2023-03-08 04:39:25] [INFO ] Dead Transitions using invariants and state equation in 52 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 133/134 places, 77/78 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 272 ms. Remains : 133/134 places, 77/78 transitions.
Stuttering acceptance computed with spot in 60 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DES-PT-05a-LTLFireability-08 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 (EQ s20 1) (EQ s25 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 4629 steps with 311 reset in 20 ms.
FORMULA DES-PT-05a-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DES-PT-05a-LTLFireability-08 finished in 363 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((G(!p0)||(!p0&&F(!p1))))))'
Support contains 4 out of 134 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 134/134 places, 78/78 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 133 transition count 77
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 133 transition count 77
Applied a total of 2 rules in 3 ms. Remains 133 /134 variables (removed 1) and now considering 77/78 (removed 1) transitions.
[2023-03-08 04:39:25] [INFO ] Invariant cache hit.
[2023-03-08 04:39:25] [INFO ] Implicit Places using invariants in 71 ms returned []
[2023-03-08 04:39:25] [INFO ] Invariant cache hit.
[2023-03-08 04:39:25] [INFO ] Implicit Places using invariants and state equation in 119 ms returned []
Implicit Place search using SMT with State Equation took 192 ms to find 0 implicit places.
[2023-03-08 04:39:25] [INFO ] Invariant cache hit.
[2023-03-08 04:39:25] [INFO ] Dead Transitions using invariants and state equation in 56 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 133/134 places, 77/78 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 253 ms. Remains : 133/134 places, 77/78 transitions.
Stuttering acceptance computed with spot in 164 ms :[true, p1, p0, (AND p1 p0), p0, p0]
Running random walk in product with property : DES-PT-05a-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p1, acceptance={0} source=1 dest: 1}], [{ cond=p0, acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 3}], [{ cond=(AND p0 p1), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={} source=5 dest: 2}]], initial=4, aps=[p1:(AND (EQ s111 1) (EQ s116 1)), p0:(AND (EQ s127 1) (EQ s131 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 242 ms.
Product exploration explored 100000 steps with 33333 reset in 259 ms.
Computed a total of 36 stabilizing places and 31 stable transitions
Computed a total of 36 stabilizing places and 31 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT p0)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X (NOT p0)))
Knowledge based reduction with 3 factoid took 71 ms. Reduced automaton from 6 states, 8 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA DES-PT-05a-LTLFireability-09 TRUE TECHNIQUES KNOWLEDGE
Treatment of property DES-PT-05a-LTLFireability-09 finished in 1005 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F((!p0||G(F(p1)))))))'
Support contains 4 out of 134 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 134/134 places, 78/78 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 133 transition count 77
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 133 transition count 77
Applied a total of 2 rules in 4 ms. Remains 133 /134 variables (removed 1) and now considering 77/78 (removed 1) transitions.
[2023-03-08 04:39:26] [INFO ] Invariant cache hit.
[2023-03-08 04:39:26] [INFO ] Implicit Places using invariants in 77 ms returned []
[2023-03-08 04:39:26] [INFO ] Invariant cache hit.
[2023-03-08 04:39:26] [INFO ] Implicit Places using invariants and state equation in 111 ms returned []
Implicit Place search using SMT with State Equation took 190 ms to find 0 implicit places.
[2023-03-08 04:39:26] [INFO ] Invariant cache hit.
[2023-03-08 04:39:26] [INFO ] Dead Transitions using invariants and state equation in 51 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 133/134 places, 77/78 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 246 ms. Remains : 133/134 places, 77/78 transitions.
Stuttering acceptance computed with spot in 130 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Running random walk in product with property : DES-PT-05a-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={} source=2 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(OR (NEQ s26 1) (NEQ s47 1)), p1:(OR (EQ s59 0) (EQ s76 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 18177 reset in 182 ms.
Product exploration explored 100000 steps with 18172 reset in 311 ms.
Computed a total of 36 stabilizing places and 31 stable transitions
Computed a total of 36 stabilizing places and 31 stable transitions
Knowledge obtained : [(AND p0 p1), (X (X p0)), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 105 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 147 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Finished random walk after 45 steps, including 0 resets, run visited all 2 properties in 1 ms. (steps per millisecond=45 )
Knowledge obtained : [(AND p0 p1), (X (X p0)), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : [(F (NOT p0)), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 3 factoid took 161 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 127 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Stuttering acceptance computed with spot in 136 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Support contains 4 out of 133 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 133/133 places, 77/77 transitions.
Applied a total of 0 rules in 1 ms. Remains 133 /133 variables (removed 0) and now considering 77/77 (removed 0) transitions.
[2023-03-08 04:39:28] [INFO ] Invariant cache hit.
[2023-03-08 04:39:28] [INFO ] Implicit Places using invariants in 102 ms returned []
[2023-03-08 04:39:28] [INFO ] Invariant cache hit.
[2023-03-08 04:39:28] [INFO ] Implicit Places using invariants and state equation in 113 ms returned []
Implicit Place search using SMT with State Equation took 235 ms to find 0 implicit places.
[2023-03-08 04:39:28] [INFO ] Invariant cache hit.
[2023-03-08 04:39:28] [INFO ] Dead Transitions using invariants and state equation in 59 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 309 ms. Remains : 133/133 places, 77/77 transitions.
Computed a total of 36 stabilizing places and 31 stable transitions
Computed a total of 36 stabilizing places and 31 stable transitions
Knowledge obtained : [(AND p0 p1), (X (X p0)), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 109 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 128 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Finished random walk after 88 steps, including 1 resets, run visited all 2 properties in 2 ms. (steps per millisecond=44 )
Knowledge obtained : [(AND p0 p1), (X (X p0)), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : [(F (NOT p0)), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 3 factoid took 148 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 139 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Stuttering acceptance computed with spot in 139 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Stuttering acceptance computed with spot in 141 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Product exploration explored 100000 steps with 18192 reset in 184 ms.
Product exploration explored 100000 steps with 18170 reset in 206 ms.
Applying partial POR strategy [false, false, true, true]
Stuttering acceptance computed with spot in 144 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Support contains 4 out of 133 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 133/133 places, 77/77 transitions.
Applied a total of 0 rules in 11 ms. Remains 133 /133 variables (removed 0) and now considering 77/77 (removed 0) transitions.
[2023-03-08 04:39:30] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-08 04:39:30] [INFO ] Invariant cache hit.
[2023-03-08 04:39:30] [INFO ] Dead Transitions using invariants and state equation in 52 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 71 ms. Remains : 133/133 places, 77/77 transitions.
Support contains 4 out of 133 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 133/133 places, 77/77 transitions.
Applied a total of 0 rules in 1 ms. Remains 133 /133 variables (removed 0) and now considering 77/77 (removed 0) transitions.
[2023-03-08 04:39:30] [INFO ] Invariant cache hit.
[2023-03-08 04:39:30] [INFO ] Implicit Places using invariants in 72 ms returned []
[2023-03-08 04:39:30] [INFO ] Invariant cache hit.
[2023-03-08 04:39:30] [INFO ] Implicit Places using invariants and state equation in 109 ms returned []
Implicit Place search using SMT with State Equation took 198 ms to find 0 implicit places.
[2023-03-08 04:39:30] [INFO ] Invariant cache hit.
[2023-03-08 04:39:30] [INFO ] Dead Transitions using invariants and state equation in 80 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 279 ms. Remains : 133/133 places, 77/77 transitions.
Treatment of property DES-PT-05a-LTLFireability-11 finished in 3765 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(p2)&&p1)))||G(p3)))'
Support contains 7 out of 134 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 134/134 places, 78/78 transitions.
Applied a total of 0 rules in 2 ms. Remains 134 /134 variables (removed 0) and now considering 78/78 (removed 0) transitions.
// Phase 1: matrix 78 rows 134 cols
[2023-03-08 04:39:30] [INFO ] Computed 58 place invariants in 5 ms
[2023-03-08 04:39:30] [INFO ] Implicit Places using invariants in 117 ms returned []
[2023-03-08 04:39:30] [INFO ] Invariant cache hit.
[2023-03-08 04:39:30] [INFO ] Implicit Places using invariants and state equation in 134 ms returned []
Implicit Place search using SMT with State Equation took 252 ms to find 0 implicit places.
[2023-03-08 04:39:30] [INFO ] Invariant cache hit.
[2023-03-08 04:39:30] [INFO ] Dead Transitions using invariants and state equation in 77 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 334 ms. Remains : 134/134 places, 78/78 transitions.
Stuttering acceptance computed with spot in 208 ms :[true, (NOT p2), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p1) (NOT p3))), (OR (AND (NOT p0) (NOT p1) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p3))), (NOT p3), (AND (NOT p2) (NOT p3))]
Running random walk in product with property : DES-PT-05a-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={} source=2 dest: 1}], [{ cond=(NOT p3), acceptance={} source=3 dest: 2}, { cond=p3, acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p3) (NOT p0) (NOT p1)), acceptance={} source=4 dest: 0}, { cond=(AND (NOT p3) (NOT p0) p1 (NOT p2)), acceptance={} source=4 dest: 1}, { cond=(AND p3 (NOT p0) (NOT p1)), acceptance={} source=4 dest: 5}, { cond=(AND p3 (NOT p0) p1 (NOT p2)), acceptance={} source=4 dest: 6}], [{ cond=(NOT p3), acceptance={} source=5 dest: 0}, { cond=p3, acceptance={} source=5 dest: 5}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={} source=6 dest: 1}, { cond=(AND p3 (NOT p2)), acceptance={} source=6 dest: 6}]], initial=3, aps=[p2:(OR (EQ s22 1) (AND (EQ s57 1) (EQ s127 1))), p0:(AND (EQ s31 1) (EQ s124 1)), p1:(AND (EQ s7 1) (EQ s129 1)), p3:(OR (EQ s7 0) (EQ s129 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 18140 steps with 401 reset in 35 ms.
FORMULA DES-PT-05a-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DES-PT-05a-LTLFireability-12 finished in 598 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)&&p0))) U p2))'
Support contains 5 out of 134 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 134/134 places, 78/78 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 133 transition count 77
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 133 transition count 77
Applied a total of 2 rules in 6 ms. Remains 133 /134 variables (removed 1) and now considering 77/78 (removed 1) transitions.
// Phase 1: matrix 77 rows 133 cols
[2023-03-08 04:39:31] [INFO ] Computed 58 place invariants in 4 ms
[2023-03-08 04:39:31] [INFO ] Implicit Places using invariants in 139 ms returned []
[2023-03-08 04:39:31] [INFO ] Invariant cache hit.
[2023-03-08 04:39:31] [INFO ] Implicit Places using invariants and state equation in 118 ms returned []
Implicit Place search using SMT with State Equation took 259 ms to find 0 implicit places.
[2023-03-08 04:39:31] [INFO ] Invariant cache hit.
[2023-03-08 04:39:31] [INFO ] Dead Transitions using invariants and state equation in 82 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 133/134 places, 77/78 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 351 ms. Remains : 133/134 places, 77/78 transitions.
Stuttering acceptance computed with spot in 146 ms :[(NOT p1), (NOT p2), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1) (NOT p2))]
Running random walk in product with property : DES-PT-05a-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(AND p0 (NOT p1)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 2}], [{ cond=(NOT p2), acceptance={} source=1 dest: 3}], [{ cond=p0, acceptance={0} source=2 dest: 0}, { cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(AND p2 p0), acceptance={0} source=3 dest: 0}, { cond=(AND p2 (NOT p0)), acceptance={0} source=3 dest: 2}, { cond=(NOT p2), acceptance={0} source=3 dest: 3}]], initial=1, aps=[p0:(AND (EQ s122 1) (EQ s127 1)), p1:(AND (EQ s122 1) (EQ s127 1)), p2:(AND (EQ s41 1) (EQ s46 1) (EQ s48 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 39 steps with 0 reset in 1 ms.
FORMULA DES-PT-05a-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DES-PT-05a-LTLFireability-14 finished in 518 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 4 out of 134 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 134/134 places, 78/78 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 133 transition count 77
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 133 transition count 77
Applied a total of 2 rules in 3 ms. Remains 133 /134 variables (removed 1) and now considering 77/78 (removed 1) transitions.
[2023-03-08 04:39:31] [INFO ] Invariant cache hit.
[2023-03-08 04:39:31] [INFO ] Implicit Places using invariants in 74 ms returned []
[2023-03-08 04:39:31] [INFO ] Invariant cache hit.
[2023-03-08 04:39:31] [INFO ] Implicit Places using invariants and state equation in 98 ms returned []
Implicit Place search using SMT with State Equation took 188 ms to find 0 implicit places.
[2023-03-08 04:39:31] [INFO ] Invariant cache hit.
[2023-03-08 04:39:31] [INFO ] Dead Transitions using invariants and state equation in 58 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 133/134 places, 77/78 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 251 ms. Remains : 133/134 places, 77/78 transitions.
Stuttering acceptance computed with spot in 54 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DES-PT-05a-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (NEQ s127 1) (NEQ s131 1) (AND (EQ s42 1) (EQ s44 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 227 ms.
Product exploration explored 100000 steps with 50000 reset in 236 ms.
Computed a total of 36 stabilizing places and 31 stable transitions
Computed a total of 36 stabilizing places and 31 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 54 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA DES-PT-05a-LTLFireability-15 TRUE TECHNIQUES KNOWLEDGE
Treatment of property DES-PT-05a-LTLFireability-15 finished in 837 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)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(F((!p0||G(F(p1)))))))'
Found a Shortening insensitive property : DES-PT-05a-LTLFireability-11
Stuttering acceptance computed with spot in 150 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Support contains 4 out of 134 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 134/134 places, 78/78 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 133 transition count 77
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 133 transition count 77
Applied a total of 2 rules in 9 ms. Remains 133 /134 variables (removed 1) and now considering 77/78 (removed 1) transitions.
[2023-03-08 04:39:32] [INFO ] Invariant cache hit.
[2023-03-08 04:39:32] [INFO ] Implicit Places using invariants in 73 ms returned []
[2023-03-08 04:39:32] [INFO ] Invariant cache hit.
[2023-03-08 04:39:32] [INFO ] Implicit Places using invariants and state equation in 105 ms returned []
Implicit Place search using SMT with State Equation took 179 ms to find 0 implicit places.
[2023-03-08 04:39:32] [INFO ] Invariant cache hit.
[2023-03-08 04:39:32] [INFO ] Dead Transitions using invariants and state equation in 54 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 133/134 places, 77/78 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 243 ms. Remains : 133/134 places, 77/78 transitions.
Running random walk in product with property : DES-PT-05a-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={} source=2 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(OR (NEQ s26 1) (NEQ s47 1)), p1:(OR (EQ s59 0) (EQ s76 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, cl-invariant], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 18190 reset in 185 ms.
Product exploration explored 100000 steps with 18161 reset in 194 ms.
Computed a total of 36 stabilizing places and 31 stable transitions
Computed a total of 36 stabilizing places and 31 stable transitions
Knowledge obtained : [(AND p0 p1), (X (X p0)), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 135 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 152 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Finished random walk after 100 steps, including 1 resets, run visited all 2 properties in 2 ms. (steps per millisecond=50 )
Knowledge obtained : [(AND p0 p1), (X (X p0)), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : [(F (NOT p0)), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 3 factoid took 158 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 130 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Stuttering acceptance computed with spot in 129 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Support contains 4 out of 133 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 133/133 places, 77/77 transitions.
Applied a total of 0 rules in 1 ms. Remains 133 /133 variables (removed 0) and now considering 77/77 (removed 0) transitions.
[2023-03-08 04:39:34] [INFO ] Invariant cache hit.
[2023-03-08 04:39:34] [INFO ] Implicit Places using invariants in 71 ms returned []
[2023-03-08 04:39:34] [INFO ] Invariant cache hit.
[2023-03-08 04:39:34] [INFO ] Implicit Places using invariants and state equation in 108 ms returned []
Implicit Place search using SMT with State Equation took 181 ms to find 0 implicit places.
[2023-03-08 04:39:34] [INFO ] Invariant cache hit.
[2023-03-08 04:39:34] [INFO ] Dead Transitions using invariants and state equation in 61 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 243 ms. Remains : 133/133 places, 77/77 transitions.
Computed a total of 36 stabilizing places and 31 stable transitions
Computed a total of 36 stabilizing places and 31 stable transitions
Knowledge obtained : [(AND p0 p1), (X (X p0)), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 184 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 121 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Finished random walk after 88 steps, including 1 resets, run visited all 2 properties in 2 ms. (steps per millisecond=44 )
Knowledge obtained : [(AND p0 p1), (X (X p0)), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : [(F (NOT p0)), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 3 factoid took 205 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 137 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Stuttering acceptance computed with spot in 147 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Stuttering acceptance computed with spot in 140 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Product exploration explored 100000 steps with 18161 reset in 178 ms.
Product exploration explored 100000 steps with 18160 reset in 197 ms.
Applying partial POR strategy [false, false, true, true]
Stuttering acceptance computed with spot in 143 ms :[(AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1)), (AND p0 (NOT p1))]
Support contains 4 out of 133 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 133/133 places, 77/77 transitions.
Applied a total of 0 rules in 7 ms. Remains 133 /133 variables (removed 0) and now considering 77/77 (removed 0) transitions.
[2023-03-08 04:39:35] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-08 04:39:35] [INFO ] Invariant cache hit.
[2023-03-08 04:39:35] [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 74 ms. Remains : 133/133 places, 77/77 transitions.
Support contains 4 out of 133 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 133/133 places, 77/77 transitions.
Applied a total of 0 rules in 0 ms. Remains 133 /133 variables (removed 0) and now considering 77/77 (removed 0) transitions.
[2023-03-08 04:39:35] [INFO ] Invariant cache hit.
[2023-03-08 04:39:35] [INFO ] Implicit Places using invariants in 71 ms returned []
[2023-03-08 04:39:35] [INFO ] Invariant cache hit.
[2023-03-08 04:39:36] [INFO ] Implicit Places using invariants and state equation in 104 ms returned []
Implicit Place search using SMT with State Equation took 177 ms to find 0 implicit places.
[2023-03-08 04:39:36] [INFO ] Invariant cache hit.
[2023-03-08 04:39:36] [INFO ] Dead Transitions using invariants and state equation in 57 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 236 ms. Remains : 133/133 places, 77/77 transitions.
Treatment of property DES-PT-05a-LTLFireability-11 finished in 3708 ms.
[2023-03-08 04:39:36] [INFO ] Flatten gal took : 10 ms
[2023-03-08 04:39:36] [INFO ] Export to MCC of 2 properties in file /home/mcc/execution/LTLFireability.sr.xml took 1 ms.
[2023-03-08 04:39:36] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 134 places, 78 transitions and 390 arcs took 2 ms.
Total runtime 18999 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT DES-PT-05a
BK_EXAMINATION: LTLFireability
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/374
LTLFireability

FORMULA DES-PT-05a-LTLFireability-04 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA DES-PT-05a-LTLFireability-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1678250377240

--------------------
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/374/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/374/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/374/LTLFireability.xml
lola: Created skeleton in 0.000000 secs.
lola: Rule S: 0 transitions removed,0 places removed
lola: Created skeleton in 0.000000 secs.
lola: LAUNCH task # 1 (type EXCL) for 0 DES-PT-05a-LTLFireability-04
lola: time limit : 1800 sec
lola: memory limit: 32 pages
lola: FINISHED task # 1 (type EXCL) for DES-PT-05a-LTLFireability-04
lola: result : false
lola: markings : 2119
lola: fired transitions : 3067
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 4 (type EXCL) for 3 DES-PT-05a-LTLFireability-11
lola: time limit : 3600 sec
lola: memory limit: 32 pages
lola: FINISHED task # 4 (type EXCL) for DES-PT-05a-LTLFireability-11
lola: result : true
lola: markings : 13
lola: fired transitions : 17
lola: time used : 0.000000
lola: memory pages used : 1
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
DES-PT-05a-LTLFireability-04: LTL false LTL model checker
DES-PT-05a-LTLFireability-11: LTL true LTL model checker


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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="DES-PT-05a"
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 DES-PT-05a, 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 r103-tall-167814478300396"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-05a.tgz
mv DES-PT-05a 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 ;