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.r071-smll-167814397900364.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 CloudDeployment-PT-2a, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r071-smll-167814397900364
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 504K
-rw-r--r-- 1 mcc users 6.8K Feb 25 14:52 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K Feb 25 14:52 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K Feb 25 14:50 CTLFireability.txt
-rw-r--r-- 1 mcc users 39K Feb 25 14:50 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.8K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 15:44 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 15:44 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 15:44 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 15:44 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 14:55 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 131K Feb 25 14:55 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.7K Feb 25 14:54 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 76K Feb 25 14:54 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 15:44 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 15:44 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 51K 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 CloudDeployment-PT-2a-LTLFireability-00
FORMULA_NAME CloudDeployment-PT-2a-LTLFireability-01
FORMULA_NAME CloudDeployment-PT-2a-LTLFireability-02
FORMULA_NAME CloudDeployment-PT-2a-LTLFireability-03
FORMULA_NAME CloudDeployment-PT-2a-LTLFireability-04
FORMULA_NAME CloudDeployment-PT-2a-LTLFireability-05
FORMULA_NAME CloudDeployment-PT-2a-LTLFireability-06
FORMULA_NAME CloudDeployment-PT-2a-LTLFireability-07
FORMULA_NAME CloudDeployment-PT-2a-LTLFireability-08
FORMULA_NAME CloudDeployment-PT-2a-LTLFireability-09
FORMULA_NAME CloudDeployment-PT-2a-LTLFireability-10
FORMULA_NAME CloudDeployment-PT-2a-LTLFireability-11
FORMULA_NAME CloudDeployment-PT-2a-LTLFireability-12
FORMULA_NAME CloudDeployment-PT-2a-LTLFireability-13
FORMULA_NAME CloudDeployment-PT-2a-LTLFireability-14
FORMULA_NAME CloudDeployment-PT-2a-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1678275259530

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=CloudDeployment-PT-2a
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-08 11:34:22] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-08 11:34:22] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 11:34:22] [INFO ] Load time of PNML (sax parser for PT used): 79 ms
[2023-03-08 11:34:22] [INFO ] Transformed 69 places.
[2023-03-08 11:34:22] [INFO ] Transformed 174 transitions.
[2023-03-08 11:34:22] [INFO ] Found NUPN structural information;
[2023-03-08 11:34:22] [INFO ] Parsed PT model containing 69 places and 174 transitions and 821 arcs in 195 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 11 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 CloudDeployment-PT-2a-LTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-2a-LTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudDeployment-PT-2a-LTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 22 out of 69 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 69/69 places, 160/160 transitions.
Ensure Unique test removed 4 places
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 65 transition count 160
Drop transitions removed 13 transitions
Redundant transition composition rules discarded 13 transitions
Iterating global reduction 1 with 13 rules applied. Total rules applied 17 place count 65 transition count 147
Applied a total of 17 rules in 40 ms. Remains 65 /69 variables (removed 4) and now considering 147/160 (removed 13) transitions.
[2023-03-08 11:34:23] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
// Phase 1: matrix 100 rows 65 cols
[2023-03-08 11:34:23] [INFO ] Computed 8 place invariants in 12 ms
[2023-03-08 11:34:23] [INFO ] Implicit Places using invariants in 318 ms returned []
[2023-03-08 11:34:23] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2023-03-08 11:34:23] [INFO ] Invariant cache hit.
[2023-03-08 11:34:23] [INFO ] State equation strengthened by 30 read => feed constraints.
[2023-03-08 11:34:23] [INFO ] Implicit Places using invariants and state equation in 221 ms returned []
Implicit Place search using SMT with State Equation took 595 ms to find 0 implicit places.
[2023-03-08 11:34:23] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2023-03-08 11:34:23] [INFO ] Invariant cache hit.
[2023-03-08 11:34:23] [INFO ] Dead Transitions using invariants and state equation in 221 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 65/69 places, 147/160 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 866 ms. Remains : 65/69 places, 147/160 transitions.
Support contains 22 out of 65 places after structural reductions.
[2023-03-08 11:34:24] [INFO ] Flatten gal took : 76 ms
[2023-03-08 11:34:24] [INFO ] Flatten gal took : 44 ms
[2023-03-08 11:34:24] [INFO ] Input system was already deterministic with 147 transitions.
Incomplete random walk after 10000 steps, including 303 resets, run finished after 686 ms. (steps per millisecond=14 ) properties (out of 19) seen :16
Incomplete Best-First random walk after 10000 steps, including 15 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10001 steps, including 80 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-08 11:34:25] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2023-03-08 11:34:25] [INFO ] Invariant cache hit.
[2023-03-08 11:34:25] [INFO ] [Real]Absence check using 0 positive and 8 generalized place invariants in 3 ms returned sat
[2023-03-08 11:34:25] [INFO ] After 119ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 1 atomic propositions for a total of 13 simplifications.
FORMULA CloudDeployment-PT-2a-LTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 31 stabilizing places and 79 stable transitions
Graph (complete) has 437 edges and 65 vertex of which 64 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.4 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 1 out of 65 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 65/65 places, 147/147 transitions.
Applied a total of 0 rules in 4 ms. Remains 65 /65 variables (removed 0) and now considering 147/147 (removed 0) transitions.
[2023-03-08 11:34:25] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2023-03-08 11:34:25] [INFO ] Invariant cache hit.
[2023-03-08 11:34:25] [INFO ] Implicit Places using invariants in 64 ms returned []
[2023-03-08 11:34:25] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2023-03-08 11:34:25] [INFO ] Invariant cache hit.
[2023-03-08 11:34:26] [INFO ] State equation strengthened by 30 read => feed constraints.
[2023-03-08 11:34:26] [INFO ] Implicit Places using invariants and state equation in 127 ms returned []
Implicit Place search using SMT with State Equation took 192 ms to find 0 implicit places.
[2023-03-08 11:34:26] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2023-03-08 11:34:26] [INFO ] Invariant cache hit.
[2023-03-08 11:34:26] [INFO ] Dead Transitions using invariants and state equation in 134 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 332 ms. Remains : 65/65 places, 147/147 transitions.
Stuttering acceptance computed with spot in 222 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : CloudDeployment-PT-2a-LTLFireability-00 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:(NEQ s48 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 15 steps with 0 reset in 2 ms.
FORMULA CloudDeployment-PT-2a-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudDeployment-PT-2a-LTLFireability-00 finished in 625 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 1 out of 65 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 65/65 places, 147/147 transitions.
Graph (trivial) has 77 edges and 65 vertex of which 19 / 65 are part of one of the 6 SCC in 3 ms
Free SCC test removed 13 places
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 3 place count 49 transition count 108
Iterating global reduction 0 with 2 rules applied. Total rules applied 5 place count 49 transition count 108
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 17 place count 43 transition count 114
Drop transitions removed 19 transitions
Redundant transition composition rules discarded 19 transitions
Iterating global reduction 0 with 19 rules applied. Total rules applied 36 place count 43 transition count 95
Applied a total of 36 rules in 38 ms. Remains 43 /65 variables (removed 22) and now considering 95/147 (removed 52) transitions.
[2023-03-08 11:34:26] [INFO ] Flow matrix only has 52 transitions (discarded 43 similar events)
// Phase 1: matrix 52 rows 43 cols
[2023-03-08 11:34:26] [INFO ] Computed 8 place invariants in 1 ms
[2023-03-08 11:34:26] [INFO ] Implicit Places using invariants in 56 ms returned []
[2023-03-08 11:34:26] [INFO ] Flow matrix only has 52 transitions (discarded 43 similar events)
[2023-03-08 11:34:26] [INFO ] Invariant cache hit.
[2023-03-08 11:34:26] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-08 11:34:26] [INFO ] Implicit Places using invariants and state equation in 91 ms returned []
Implicit Place search using SMT with State Equation took 149 ms to find 0 implicit places.
[2023-03-08 11:34:26] [INFO ] Redundant transitions in 85 ms returned []
[2023-03-08 11:34:26] [INFO ] Flow matrix only has 52 transitions (discarded 43 similar events)
[2023-03-08 11:34:26] [INFO ] Invariant cache hit.
[2023-03-08 11:34:26] [INFO ] Dead Transitions using invariants and state equation in 120 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 43/65 places, 95/147 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 404 ms. Remains : 43/65 places, 95/147 transitions.
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Running random walk in product with property : CloudDeployment-PT-2a-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s8 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 CloudDeployment-PT-2a-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudDeployment-PT-2a-LTLFireability-01 finished in 460 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&&F(G(p1))))))'
Support contains 4 out of 65 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 65/65 places, 147/147 transitions.
Applied a total of 0 rules in 5 ms. Remains 65 /65 variables (removed 0) and now considering 147/147 (removed 0) transitions.
[2023-03-08 11:34:26] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
// Phase 1: matrix 100 rows 65 cols
[2023-03-08 11:34:26] [INFO ] Computed 8 place invariants in 3 ms
[2023-03-08 11:34:26] [INFO ] Implicit Places using invariants in 59 ms returned []
[2023-03-08 11:34:26] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2023-03-08 11:34:26] [INFO ] Invariant cache hit.
[2023-03-08 11:34:27] [INFO ] State equation strengthened by 30 read => feed constraints.
[2023-03-08 11:34:27] [INFO ] Implicit Places using invariants and state equation in 152 ms returned []
Implicit Place search using SMT with State Equation took 213 ms to find 0 implicit places.
[2023-03-08 11:34:27] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2023-03-08 11:34:27] [INFO ] Invariant cache hit.
[2023-03-08 11:34:27] [INFO ] Dead Transitions using invariants and state equation in 126 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 345 ms. Remains : 65/65 places, 147/147 transitions.
Stuttering acceptance computed with spot in 202 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p1), (NOT p0)]
Running random walk in product with property : CloudDeployment-PT-2a-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(EQ s47 1), p1:(AND (EQ s28 1) (EQ s33 1) (EQ s18 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA CloudDeployment-PT-2a-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudDeployment-PT-2a-LTLFireability-02 finished in 567 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 (X((p1 U G(!(F(p1)||p2)))) U p0)))'
Support contains 7 out of 65 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 65/65 places, 147/147 transitions.
Applied a total of 0 rules in 2 ms. Remains 65 /65 variables (removed 0) and now considering 147/147 (removed 0) transitions.
[2023-03-08 11:34:27] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2023-03-08 11:34:27] [INFO ] Invariant cache hit.
[2023-03-08 11:34:27] [INFO ] Implicit Places using invariants in 52 ms returned []
[2023-03-08 11:34:27] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2023-03-08 11:34:27] [INFO ] Invariant cache hit.
[2023-03-08 11:34:27] [INFO ] State equation strengthened by 30 read => feed constraints.
[2023-03-08 11:34:27] [INFO ] Implicit Places using invariants and state equation in 133 ms returned []
Implicit Place search using SMT with State Equation took 187 ms to find 0 implicit places.
[2023-03-08 11:34:27] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2023-03-08 11:34:27] [INFO ] Invariant cache hit.
[2023-03-08 11:34:27] [INFO ] Dead Transitions using invariants and state equation in 115 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 307 ms. Remains : 65/65 places, 147/147 transitions.
Stuttering acceptance computed with spot in 367 ms :[(NOT p0), (NOT p0), true, (OR p2 p1), (OR p1 p2), (OR (NOT p0) p1 p2)]
Running random walk in product with property : CloudDeployment-PT-2a-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=1 dest: 3}, { cond=(OR (AND (NOT p0) p1) (AND (NOT p0) (NOT p2))), acceptance={} source=1 dest: 5}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(OR p1 p2), acceptance={} source=3 dest: 2}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p1) p2), acceptance={} source=4 dest: 2}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=4 dest: 3}, { cond=p1, acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p1) p2), acceptance={} source=5 dest: 2}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=5 dest: 3}, { cond=(AND p0 p1), acceptance={} source=5 dest: 4}, { cond=(OR (AND (NOT p0) p1) (AND (NOT p0) (NOT p2))), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(AND (EQ s1 1) (EQ s2 1) (EQ s4 1) (EQ s58 1) (EQ s63 1)), p1:(EQ s45 1), p2:(EQ s35 1)], nbAcceptance=1, 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]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 1 ms.
FORMULA CloudDeployment-PT-2a-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudDeployment-PT-2a-LTLFireability-03 finished in 714 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 U (p1||G(!p0))))))'
Support contains 7 out of 65 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 65/65 places, 147/147 transitions.
Graph (trivial) has 66 edges and 65 vertex of which 20 / 65 are part of one of the 6 SCC in 1 ms
Free SCC test removed 14 places
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 3 place count 49 transition count 107
Iterating global reduction 0 with 2 rules applied. Total rules applied 5 place count 49 transition count 107
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 13 place count 45 transition count 112
Drop transitions removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 0 with 16 rules applied. Total rules applied 29 place count 45 transition count 96
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 30 place count 45 transition count 95
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 31 place count 44 transition count 95
Applied a total of 31 rules in 38 ms. Remains 44 /65 variables (removed 21) and now considering 95/147 (removed 52) transitions.
[2023-03-08 11:34:28] [INFO ] Flow matrix only has 52 transitions (discarded 43 similar events)
// Phase 1: matrix 52 rows 44 cols
[2023-03-08 11:34:28] [INFO ] Computed 8 place invariants in 1 ms
[2023-03-08 11:34:28] [INFO ] Implicit Places using invariants in 44 ms returned []
[2023-03-08 11:34:28] [INFO ] Flow matrix only has 52 transitions (discarded 43 similar events)
[2023-03-08 11:34:28] [INFO ] Invariant cache hit.
[2023-03-08 11:34:28] [INFO ] State equation strengthened by 24 read => feed constraints.
[2023-03-08 11:34:28] [INFO ] Implicit Places using invariants and state equation in 95 ms returned []
Implicit Place search using SMT with State Equation took 141 ms to find 0 implicit places.
[2023-03-08 11:34:28] [INFO ] Redundant transitions in 95 ms returned []
[2023-03-08 11:34:28] [INFO ] Flow matrix only has 52 transitions (discarded 43 similar events)
[2023-03-08 11:34:28] [INFO ] Invariant cache hit.
[2023-03-08 11:34:28] [INFO ] Dead Transitions using invariants and state equation in 79 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 44/65 places, 95/147 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 363 ms. Remains : 44/65 places, 95/147 transitions.
Stuttering acceptance computed with spot in 78 ms :[(AND (NOT p1) p0), (AND (NOT p1) p0)]
Running random walk in product with property : CloudDeployment-PT-2a-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(AND (NOT (OR (AND (EQ s1 1) (EQ s2 1) (EQ s10 1) (EQ s37 1) (EQ s42 1)) (EQ s26 1))) (NOT (AND (EQ s1 1) (EQ s2 1) (EQ s12 1) (EQ s37 1) (EQ s42 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 0 reset in 377 ms.
Product exploration explored 100000 steps with 0 reset in 308 ms.
Computed a total of 26 stabilizing places and 59 stable transitions
Graph (complete) has 335 edges and 44 vertex of which 43 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Computed a total of 26 stabilizing places and 59 stable transitions
Detected a total of 26/44 stabilizing places and 59/95 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 244 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 73 ms :[(AND (NOT p1) p0), (AND (NOT p1) p0)]
Finished random walk after 74 steps, including 3 resets, run visited all 2 properties in 2 ms. (steps per millisecond=37 )
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (AND (NOT p1) p0)), (F (AND (NOT p1) (NOT p0)))]
Knowledge based reduction with 6 factoid took 334 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 106 ms :[(AND (NOT p1) p0), (AND (NOT p1) p0)]
Stuttering acceptance computed with spot in 114 ms :[(AND (NOT p1) p0), (AND (NOT p1) p0)]
Support contains 7 out of 44 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 44/44 places, 95/95 transitions.
Applied a total of 0 rules in 11 ms. Remains 44 /44 variables (removed 0) and now considering 95/95 (removed 0) transitions.
[2023-03-08 11:34:30] [INFO ] Flow matrix only has 52 transitions (discarded 43 similar events)
[2023-03-08 11:34:30] [INFO ] Invariant cache hit.
[2023-03-08 11:34:30] [INFO ] Implicit Places using invariants in 58 ms returned []
[2023-03-08 11:34:30] [INFO ] Flow matrix only has 52 transitions (discarded 43 similar events)
[2023-03-08 11:34:30] [INFO ] Invariant cache hit.
[2023-03-08 11:34:30] [INFO ] State equation strengthened by 24 read => feed constraints.
[2023-03-08 11:34:30] [INFO ] Implicit Places using invariants and state equation in 110 ms returned []
Implicit Place search using SMT with State Equation took 171 ms to find 0 implicit places.
[2023-03-08 11:34:30] [INFO ] Redundant transitions in 120 ms returned []
[2023-03-08 11:34:30] [INFO ] Flow matrix only has 52 transitions (discarded 43 similar events)
[2023-03-08 11:34:30] [INFO ] Invariant cache hit.
[2023-03-08 11:34:30] [INFO ] Dead Transitions using invariants and state equation in 103 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 423 ms. Remains : 44/44 places, 95/95 transitions.
Computed a total of 26 stabilizing places and 59 stable transitions
Graph (complete) has 335 edges and 44 vertex of which 43 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Computed a total of 26 stabilizing places and 59 stable transitions
Detected a total of 26/44 stabilizing places and 59/95 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/2 atomic propositions.
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 342 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 110 ms :[(AND (NOT p1) p0), (AND (NOT p1) p0)]
Finished random walk after 102 steps, including 4 resets, run visited all 2 properties in 3 ms. (steps per millisecond=34 )
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (AND (NOT p1) p0)), (F (AND (NOT p1) (NOT p0)))]
Knowledge based reduction with 6 factoid took 416 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 106 ms :[(AND (NOT p1) p0), (AND (NOT p1) p0)]
Stuttering acceptance computed with spot in 108 ms :[(AND (NOT p1) p0), (AND (NOT p1) p0)]
Stuttering acceptance computed with spot in 118 ms :[(AND (NOT p1) p0), (AND (NOT p1) p0)]
Product exploration explored 100000 steps with 0 reset in 282 ms.
Product exploration explored 100000 steps with 0 reset in 390 ms.
Support contains 7 out of 44 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 44/44 places, 95/95 transitions.
Applied a total of 0 rules in 9 ms. Remains 44 /44 variables (removed 0) and now considering 95/95 (removed 0) transitions.
[2023-03-08 11:34:32] [INFO ] Flow matrix only has 52 transitions (discarded 43 similar events)
[2023-03-08 11:34:32] [INFO ] Invariant cache hit.
[2023-03-08 11:34:32] [INFO ] Implicit Places using invariants in 65 ms returned []
[2023-03-08 11:34:32] [INFO ] Flow matrix only has 52 transitions (discarded 43 similar events)
[2023-03-08 11:34:32] [INFO ] Invariant cache hit.
[2023-03-08 11:34:32] [INFO ] State equation strengthened by 24 read => feed constraints.
[2023-03-08 11:34:32] [INFO ] Implicit Places using invariants and state equation in 108 ms returned []
Implicit Place search using SMT with State Equation took 180 ms to find 0 implicit places.
[2023-03-08 11:34:32] [INFO ] Redundant transitions in 83 ms returned []
[2023-03-08 11:34:32] [INFO ] Flow matrix only has 52 transitions (discarded 43 similar events)
[2023-03-08 11:34:32] [INFO ] Invariant cache hit.
[2023-03-08 11:34:32] [INFO ] Dead Transitions using invariants and state equation in 86 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 368 ms. Remains : 44/44 places, 95/95 transitions.
Treatment of property CloudDeployment-PT-2a-LTLFireability-05 finished in 4833 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))&&F((G(F(!p1))||(!p2&&F(!p1))))))'
Support contains 6 out of 65 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 65/65 places, 147/147 transitions.
Applied a total of 0 rules in 2 ms. Remains 65 /65 variables (removed 0) and now considering 147/147 (removed 0) transitions.
[2023-03-08 11:34:33] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
// Phase 1: matrix 100 rows 65 cols
[2023-03-08 11:34:33] [INFO ] Computed 8 place invariants in 3 ms
[2023-03-08 11:34:33] [INFO ] Implicit Places using invariants in 68 ms returned []
[2023-03-08 11:34:33] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2023-03-08 11:34:33] [INFO ] Invariant cache hit.
[2023-03-08 11:34:33] [INFO ] State equation strengthened by 30 read => feed constraints.
[2023-03-08 11:34:33] [INFO ] Implicit Places using invariants and state equation in 133 ms returned []
Implicit Place search using SMT with State Equation took 203 ms to find 0 implicit places.
[2023-03-08 11:34:33] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2023-03-08 11:34:33] [INFO ] Invariant cache hit.
[2023-03-08 11:34:33] [INFO ] Dead Transitions using invariants and state equation in 186 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 394 ms. Remains : 65/65 places, 147/147 transitions.
Stuttering acceptance computed with spot in 254 ms :[(OR (NOT p0) p1), (NOT p0), p1, p1, true]
Running random walk in product with property : CloudDeployment-PT-2a-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=p2, acceptance={} source=0 dest: 2}, { cond=p1, acceptance={} source=0 dest: 3}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 4}], [{ cond=p2, acceptance={} source=2 dest: 2}, { cond=p1, acceptance={} source=2 dest: 3}], [{ cond=p1, acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p2:(AND (EQ s1 1) (EQ s2 1) (EQ s22 1) (EQ s58 1) (EQ s63 1)), p1:(AND (EQ s1 1) (EQ s2 1) (EQ s24 1) (EQ s58 1) (EQ s63 1)), p0:(OR (EQ s1 0) (EQ s2 0) (...], 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]]
Product exploration explored 100000 steps with 0 reset in 332 ms.
Product exploration explored 100000 steps with 0 reset in 148 ms.
Computed a total of 31 stabilizing places and 79 stable transitions
Graph (complete) has 437 edges and 65 vertex of which 64 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Computed a total of 31 stabilizing places and 79 stable transitions
Detected a total of 31/65 stabilizing places and 79/147 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 3/3 atomic propositions.
Knowledge obtained : [(AND (NOT p2) (NOT p1) p0), (X (NOT p2)), (X p0), (X (NOT p1)), (X (X (NOT p2))), true, (X (X p0)), (X (X (NOT p1))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 11 factoid took 617 ms. Reduced automaton from 5 states, 9 edges and 3 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 125 ms :[true, (NOT p0), (NOT p0)]
Finished random walk after 215 steps, including 7 resets, run visited all 1 properties in 3 ms. (steps per millisecond=71 )
Knowledge obtained : [(AND (NOT p2) (NOT p1) p0), (X (NOT p2)), (X p0), (X (NOT p1)), (X (X (NOT p2))), true, (X (X p0)), (X (X (NOT p1))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 11 factoid took 629 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 118 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 116 ms :[true, (NOT p0), (NOT p0)]
Support contains 5 out of 65 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 65/65 places, 147/147 transitions.
Applied a total of 0 rules in 2 ms. Remains 65 /65 variables (removed 0) and now considering 147/147 (removed 0) transitions.
[2023-03-08 11:34:35] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2023-03-08 11:34:35] [INFO ] Invariant cache hit.
[2023-03-08 11:34:35] [INFO ] Implicit Places using invariants in 78 ms returned []
[2023-03-08 11:34:35] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2023-03-08 11:34:35] [INFO ] Invariant cache hit.
[2023-03-08 11:34:36] [INFO ] State equation strengthened by 30 read => feed constraints.
[2023-03-08 11:34:36] [INFO ] Implicit Places using invariants and state equation in 152 ms returned []
Implicit Place search using SMT with State Equation took 232 ms to find 0 implicit places.
[2023-03-08 11:34:36] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2023-03-08 11:34:36] [INFO ] Invariant cache hit.
[2023-03-08 11:34:36] [INFO ] Dead Transitions using invariants and state equation in 194 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 429 ms. Remains : 65/65 places, 147/147 transitions.
Computed a total of 31 stabilizing places and 79 stable transitions
Graph (complete) has 437 edges and 65 vertex of which 64 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Computed a total of 31 stabilizing places and 79 stable transitions
Detected a total of 31/65 stabilizing places and 79/147 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X p0), true, (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 307 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 118 ms :[true, (NOT p0), (NOT p0)]
Finished random walk after 2671 steps, including 78 resets, run visited all 1 properties in 30 ms. (steps per millisecond=89 )
Knowledge obtained : [p0, (X p0), true, (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 5 factoid took 304 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 141 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 132 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 119 ms :[true, (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 127 ms.
Product exploration explored 100000 steps with 0 reset in 246 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 120 ms :[true, (NOT p0), (NOT p0)]
Support contains 5 out of 65 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 65/65 places, 147/147 transitions.
Graph (trivial) has 76 edges and 65 vertex of which 20 / 65 are part of one of the 6 SCC in 0 ms
Free SCC test removed 14 places
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 3 place count 49 transition count 107
Iterating global reduction 0 with 2 rules applied. Total rules applied 5 place count 49 transition count 107
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -20
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 0 with 6 rules applied. Total rules applied 11 place count 49 transition count 127
Deduced a syphon composed of 6 places in 0 ms
Drop transitions removed 25 transitions
Redundant transition composition rules discarded 25 transitions
Iterating global reduction 0 with 25 rules applied. Total rules applied 36 place count 49 transition count 102
Deduced a syphon composed of 6 places in 0 ms
Applied a total of 36 rules in 30 ms. Remains 49 /65 variables (removed 16) and now considering 102/147 (removed 45) transitions.
[2023-03-08 11:34:38] [INFO ] Redundant transitions in 105 ms returned []
[2023-03-08 11:34:38] [INFO ] Flow matrix only has 59 transitions (discarded 43 similar events)
// Phase 1: matrix 59 rows 49 cols
[2023-03-08 11:34:38] [INFO ] Computed 8 place invariants in 1 ms
[2023-03-08 11:34:38] [INFO ] Dead Transitions using invariants and state equation in 132 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 49/65 places, 102/147 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 277 ms. Remains : 49/65 places, 102/147 transitions.
Support contains 5 out of 65 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 65/65 places, 147/147 transitions.
Applied a total of 0 rules in 3 ms. Remains 65 /65 variables (removed 0) and now considering 147/147 (removed 0) transitions.
[2023-03-08 11:34:38] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
// Phase 1: matrix 100 rows 65 cols
[2023-03-08 11:34:38] [INFO ] Computed 8 place invariants in 1 ms
[2023-03-08 11:34:38] [INFO ] Implicit Places using invariants in 79 ms returned []
[2023-03-08 11:34:38] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2023-03-08 11:34:38] [INFO ] Invariant cache hit.
[2023-03-08 11:34:38] [INFO ] State equation strengthened by 30 read => feed constraints.
[2023-03-08 11:34:39] [INFO ] Implicit Places using invariants and state equation in 158 ms returned []
Implicit Place search using SMT with State Equation took 240 ms to find 0 implicit places.
[2023-03-08 11:34:39] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2023-03-08 11:34:39] [INFO ] Invariant cache hit.
[2023-03-08 11:34:39] [INFO ] Dead Transitions using invariants and state equation in 207 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 451 ms. Remains : 65/65 places, 147/147 transitions.
Treatment of property CloudDeployment-PT-2a-LTLFireability-07 finished in 6246 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))))'
Support contains 2 out of 65 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 65/65 places, 147/147 transitions.
Applied a total of 0 rules in 3 ms. Remains 65 /65 variables (removed 0) and now considering 147/147 (removed 0) transitions.
[2023-03-08 11:34:39] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2023-03-08 11:34:39] [INFO ] Invariant cache hit.
[2023-03-08 11:34:39] [INFO ] Implicit Places using invariants in 76 ms returned []
[2023-03-08 11:34:39] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2023-03-08 11:34:39] [INFO ] Invariant cache hit.
[2023-03-08 11:34:39] [INFO ] State equation strengthened by 30 read => feed constraints.
[2023-03-08 11:34:39] [INFO ] Implicit Places using invariants and state equation in 179 ms returned []
Implicit Place search using SMT with State Equation took 259 ms to find 0 implicit places.
[2023-03-08 11:34:39] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2023-03-08 11:34:39] [INFO ] Invariant cache hit.
[2023-03-08 11:34:39] [INFO ] Dead Transitions using invariants and state equation in 155 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 421 ms. Remains : 65/65 places, 147/147 transitions.
Stuttering acceptance computed with spot in 154 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : CloudDeployment-PT-2a-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(OR (NEQ s2 1) (NEQ s20 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, null][false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 114 ms.
Product exploration explored 100000 steps with 0 reset in 124 ms.
Computed a total of 31 stabilizing places and 79 stable transitions
Graph (complete) has 437 edges and 65 vertex of which 64 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Computed a total of 31 stabilizing places and 79 stable transitions
Detected a total of 31/65 stabilizing places and 79/147 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 126 ms. Reduced automaton from 4 states, 5 edges and 1 AP (stutter sensitive) to 4 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 125 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 79 steps, including 1 resets, run visited all 1 properties in 2 ms. (steps per millisecond=39 )
Knowledge obtained : [p0, (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 212 ms. Reduced automaton from 4 states, 5 edges and 1 AP (stutter sensitive) to 4 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 164 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 132 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Support contains 2 out of 65 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 65/65 places, 147/147 transitions.
Applied a total of 0 rules in 3 ms. Remains 65 /65 variables (removed 0) and now considering 147/147 (removed 0) transitions.
[2023-03-08 11:34:40] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2023-03-08 11:34:40] [INFO ] Invariant cache hit.
[2023-03-08 11:34:40] [INFO ] Implicit Places using invariants in 59 ms returned []
[2023-03-08 11:34:40] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2023-03-08 11:34:40] [INFO ] Invariant cache hit.
[2023-03-08 11:34:41] [INFO ] State equation strengthened by 30 read => feed constraints.
[2023-03-08 11:34:41] [INFO ] Implicit Places using invariants and state equation in 141 ms returned []
Implicit Place search using SMT with State Equation took 201 ms to find 0 implicit places.
[2023-03-08 11:34:41] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2023-03-08 11:34:41] [INFO ] Invariant cache hit.
[2023-03-08 11:34:41] [INFO ] Dead Transitions using invariants and state equation in 108 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 313 ms. Remains : 65/65 places, 147/147 transitions.
Computed a total of 31 stabilizing places and 79 stable transitions
Graph (complete) has 437 edges and 65 vertex of which 64 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Computed a total of 31 stabilizing places and 79 stable transitions
Detected a total of 31/65 stabilizing places and 79/147 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 125 ms. Reduced automaton from 4 states, 5 edges and 1 AP (stutter sensitive) to 4 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 167 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 67 steps, including 2 resets, run visited all 1 properties in 3 ms. (steps per millisecond=22 )
Knowledge obtained : [p0, (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 207 ms. Reduced automaton from 4 states, 5 edges and 1 AP (stutter sensitive) to 4 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 134 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 133 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 147 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Entered a terminal (fully accepting) state of product in 27 steps with 0 reset in 1 ms.
FORMULA CloudDeployment-PT-2a-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudDeployment-PT-2a-LTLFireability-08 finished in 2905 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 5 out of 65 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 65/65 places, 147/147 transitions.
Graph (trivial) has 77 edges and 65 vertex of which 20 / 65 are part of one of the 6 SCC in 1 ms
Free SCC test removed 14 places
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 3 place count 49 transition count 107
Iterating global reduction 0 with 2 rules applied. Total rules applied 5 place count 49 transition count 107
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 15 place count 44 transition count 112
Drop transitions removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 0 with 16 rules applied. Total rules applied 31 place count 44 transition count 96
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 33 place count 44 transition count 96
Applied a total of 33 rules in 34 ms. Remains 44 /65 variables (removed 21) and now considering 96/147 (removed 51) transitions.
[2023-03-08 11:34:42] [INFO ] Flow matrix only has 53 transitions (discarded 43 similar events)
// Phase 1: matrix 53 rows 44 cols
[2023-03-08 11:34:42] [INFO ] Computed 8 place invariants in 1 ms
[2023-03-08 11:34:42] [INFO ] Implicit Places using invariants in 63 ms returned []
[2023-03-08 11:34:42] [INFO ] Flow matrix only has 53 transitions (discarded 43 similar events)
[2023-03-08 11:34:42] [INFO ] Invariant cache hit.
[2023-03-08 11:34:42] [INFO ] State equation strengthened by 24 read => feed constraints.
[2023-03-08 11:34:42] [INFO ] Implicit Places using invariants and state equation in 107 ms returned []
Implicit Place search using SMT with State Equation took 172 ms to find 0 implicit places.
[2023-03-08 11:34:42] [INFO ] Redundant transitions in 103 ms returned []
[2023-03-08 11:34:42] [INFO ] Flow matrix only has 53 transitions (discarded 43 similar events)
[2023-03-08 11:34:42] [INFO ] Invariant cache hit.
[2023-03-08 11:34:42] [INFO ] Dead Transitions using invariants and state equation in 120 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 44/65 places, 96/147 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 444 ms. Remains : 44/65 places, 96/147 transitions.
Stuttering acceptance computed with spot in 98 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : CloudDeployment-PT-2a-LTLFireability-09 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:(OR (NEQ s1 1) (NEQ s2 1) (NEQ s11 1) (NEQ s37 1) (NEQ s42 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]]
Product exploration explored 100000 steps with 0 reset in 114 ms.
Product exploration explored 100000 steps with 0 reset in 124 ms.
Computed a total of 26 stabilizing places and 60 stable transitions
Graph (complete) has 336 edges and 44 vertex of which 43 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.2 ms
Computed a total of 26 stabilizing places and 60 stable transitions
Detected a total of 26/44 stabilizing places and 60/96 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 319 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 94 ms :[(NOT p0), (NOT p0)]
Finished random walk after 4403 steps, including 188 resets, run visited all 1 properties in 26 ms. (steps per millisecond=169 )
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 229 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 93 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 93 ms :[(NOT p0), (NOT p0)]
Support contains 5 out of 44 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 44/44 places, 96/96 transitions.
Applied a total of 0 rules in 8 ms. Remains 44 /44 variables (removed 0) and now considering 96/96 (removed 0) transitions.
[2023-03-08 11:34:43] [INFO ] Flow matrix only has 53 transitions (discarded 43 similar events)
[2023-03-08 11:34:43] [INFO ] Invariant cache hit.
[2023-03-08 11:34:43] [INFO ] Implicit Places using invariants in 54 ms returned []
[2023-03-08 11:34:43] [INFO ] Flow matrix only has 53 transitions (discarded 43 similar events)
[2023-03-08 11:34:43] [INFO ] Invariant cache hit.
[2023-03-08 11:34:44] [INFO ] State equation strengthened by 24 read => feed constraints.
[2023-03-08 11:34:44] [INFO ] Implicit Places using invariants and state equation in 115 ms returned []
Implicit Place search using SMT with State Equation took 173 ms to find 0 implicit places.
[2023-03-08 11:34:44] [INFO ] Redundant transitions in 94 ms returned []
[2023-03-08 11:34:44] [INFO ] Flow matrix only has 53 transitions (discarded 43 similar events)
[2023-03-08 11:34:44] [INFO ] Invariant cache hit.
[2023-03-08 11:34:44] [INFO ] Dead Transitions using invariants and state equation in 84 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 372 ms. Remains : 44/44 places, 96/96 transitions.
Computed a total of 26 stabilizing places and 60 stable transitions
Graph (complete) has 336 edges and 44 vertex of which 43 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Computed a total of 26 stabilizing places and 60 stable transitions
Detected a total of 26/44 stabilizing places and 60/96 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 180 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 84 ms :[(NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 433 resets, run finished after 38 ms. (steps per millisecond=263 ) properties (out of 1) seen :0
Finished Best-First random walk after 69 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=34 )
Knowledge obtained : [p0, (X p0), (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 244 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 86 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 96 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 89 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 115 ms.
Product exploration explored 100000 steps with 0 reset in 130 ms.
Support contains 5 out of 44 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 44/44 places, 96/96 transitions.
Applied a total of 0 rules in 7 ms. Remains 44 /44 variables (removed 0) and now considering 96/96 (removed 0) transitions.
[2023-03-08 11:34:45] [INFO ] Flow matrix only has 53 transitions (discarded 43 similar events)
[2023-03-08 11:34:45] [INFO ] Invariant cache hit.
[2023-03-08 11:34:45] [INFO ] Implicit Places using invariants in 61 ms returned []
[2023-03-08 11:34:45] [INFO ] Flow matrix only has 53 transitions (discarded 43 similar events)
[2023-03-08 11:34:45] [INFO ] Invariant cache hit.
[2023-03-08 11:34:45] [INFO ] State equation strengthened by 24 read => feed constraints.
[2023-03-08 11:34:45] [INFO ] Implicit Places using invariants and state equation in 117 ms returned []
Implicit Place search using SMT with State Equation took 181 ms to find 0 implicit places.
[2023-03-08 11:34:45] [INFO ] Redundant transitions in 100 ms returned []
[2023-03-08 11:34:45] [INFO ] Flow matrix only has 53 transitions (discarded 43 similar events)
[2023-03-08 11:34:45] [INFO ] Invariant cache hit.
[2023-03-08 11:34:45] [INFO ] Dead Transitions using invariants and state equation in 127 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 433 ms. Remains : 44/44 places, 96/96 transitions.
Treatment of property CloudDeployment-PT-2a-LTLFireability-09 finished in 3636 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)) U (p1 U p0)))'
Support contains 6 out of 65 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 65/65 places, 147/147 transitions.
Applied a total of 0 rules in 1 ms. Remains 65 /65 variables (removed 0) and now considering 147/147 (removed 0) transitions.
[2023-03-08 11:34:45] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
// Phase 1: matrix 100 rows 65 cols
[2023-03-08 11:34:45] [INFO ] Computed 8 place invariants in 1 ms
[2023-03-08 11:34:45] [INFO ] Implicit Places using invariants in 49 ms returned []
[2023-03-08 11:34:45] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2023-03-08 11:34:45] [INFO ] Invariant cache hit.
[2023-03-08 11:34:45] [INFO ] State equation strengthened by 30 read => feed constraints.
[2023-03-08 11:34:45] [INFO ] Implicit Places using invariants and state equation in 91 ms returned []
Implicit Place search using SMT with State Equation took 142 ms to find 0 implicit places.
[2023-03-08 11:34:45] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2023-03-08 11:34:45] [INFO ] Invariant cache hit.
[2023-03-08 11:34:46] [INFO ] Dead Transitions using invariants and state equation in 109 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 253 ms. Remains : 65/65 places, 147/147 transitions.
Stuttering acceptance computed with spot in 132 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : CloudDeployment-PT-2a-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 0}, { cond=p0, acceptance={} source=3 dest: 3}]], initial=2, aps=[p0:(AND (EQ s27 1) (EQ s28 1) (EQ s40 1) (EQ s58 1) (EQ s63 1)), p1:(AND (EQ s2 1) (EQ 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 CloudDeployment-PT-2a-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudDeployment-PT-2a-LTLFireability-10 finished in 405 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 65 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 65/65 places, 147/147 transitions.
Graph (trivial) has 78 edges and 65 vertex of which 19 / 65 are part of one of the 6 SCC in 0 ms
Free SCC test removed 13 places
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 51 transition count 115
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 51 transition count 115
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 15 place count 45 transition count 121
Drop transitions removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 0 with 20 rules applied. Total rules applied 35 place count 45 transition count 101
Applied a total of 35 rules in 14 ms. Remains 45 /65 variables (removed 20) and now considering 101/147 (removed 46) transitions.
[2023-03-08 11:34:46] [INFO ] Flow matrix only has 53 transitions (discarded 48 similar events)
// Phase 1: matrix 53 rows 45 cols
[2023-03-08 11:34:46] [INFO ] Computed 8 place invariants in 1 ms
[2023-03-08 11:34:46] [INFO ] Implicit Places using invariants in 42 ms returned []
[2023-03-08 11:34:46] [INFO ] Flow matrix only has 53 transitions (discarded 48 similar events)
[2023-03-08 11:34:46] [INFO ] Invariant cache hit.
[2023-03-08 11:34:46] [INFO ] State equation strengthened by 24 read => feed constraints.
[2023-03-08 11:34:46] [INFO ] Implicit Places using invariants and state equation in 88 ms returned []
Implicit Place search using SMT with State Equation took 133 ms to find 0 implicit places.
[2023-03-08 11:34:46] [INFO ] Redundant transitions in 112 ms returned []
[2023-03-08 11:34:46] [INFO ] Flow matrix only has 53 transitions (discarded 48 similar events)
[2023-03-08 11:34:46] [INFO ] Invariant cache hit.
[2023-03-08 11:34:46] [INFO ] Dead Transitions using invariants and state equation in 135 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 45/65 places, 101/147 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 406 ms. Remains : 45/65 places, 101/147 transitions.
Stuttering acceptance computed with spot in 101 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : CloudDeployment-PT-2a-LTLFireability-11 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 s17 1) (EQ s26 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 1 steps with 0 reset in 0 ms.
FORMULA CloudDeployment-PT-2a-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudDeployment-PT-2a-LTLFireability-11 finished in 528 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 6 out of 65 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 65/65 places, 147/147 transitions.
Applied a total of 0 rules in 3 ms. Remains 65 /65 variables (removed 0) and now considering 147/147 (removed 0) transitions.
[2023-03-08 11:34:46] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
// Phase 1: matrix 100 rows 65 cols
[2023-03-08 11:34:46] [INFO ] Computed 8 place invariants in 2 ms
[2023-03-08 11:34:46] [INFO ] Implicit Places using invariants in 78 ms returned []
[2023-03-08 11:34:46] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2023-03-08 11:34:46] [INFO ] Invariant cache hit.
[2023-03-08 11:34:46] [INFO ] State equation strengthened by 30 read => feed constraints.
[2023-03-08 11:34:46] [INFO ] Implicit Places using invariants and state equation in 149 ms returned []
Implicit Place search using SMT with State Equation took 230 ms to find 0 implicit places.
[2023-03-08 11:34:46] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2023-03-08 11:34:47] [INFO ] Invariant cache hit.
[2023-03-08 11:34:47] [INFO ] Dead Transitions using invariants and state equation in 202 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 437 ms. Remains : 65/65 places, 147/147 transitions.
Stuttering acceptance computed with spot in 127 ms :[true, (NOT p1), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : CloudDeployment-PT-2a-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=2 dest: 2}]], initial=1, aps=[p1:(EQ s28 1), p0:(AND (EQ s1 1) (EQ s2 1) (EQ s13 1) (EQ s58 1) (EQ s63 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA CloudDeployment-PT-2a-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudDeployment-PT-2a-LTLFireability-13 finished in 583 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 5 out of 65 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 65/65 places, 147/147 transitions.
Applied a total of 0 rules in 2 ms. Remains 65 /65 variables (removed 0) and now considering 147/147 (removed 0) transitions.
[2023-03-08 11:34:47] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2023-03-08 11:34:47] [INFO ] Invariant cache hit.
[2023-03-08 11:34:47] [INFO ] Implicit Places using invariants in 68 ms returned []
[2023-03-08 11:34:47] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2023-03-08 11:34:47] [INFO ] Invariant cache hit.
[2023-03-08 11:34:47] [INFO ] State equation strengthened by 30 read => feed constraints.
[2023-03-08 11:34:47] [INFO ] Implicit Places using invariants and state equation in 148 ms returned []
Implicit Place search using SMT with State Equation took 218 ms to find 0 implicit places.
[2023-03-08 11:34:47] [INFO ] Flow matrix only has 100 transitions (discarded 47 similar events)
[2023-03-08 11:34:47] [INFO ] Invariant cache hit.
[2023-03-08 11:34:47] [INFO ] Dead Transitions using invariants and state equation in 204 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 427 ms. Remains : 65/65 places, 147/147 transitions.
Stuttering acceptance computed with spot in 102 ms :[p0, p0]
Running random walk in product with property : CloudDeployment-PT-2a-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s1 1) (EQ s2 1) (EQ s24 1) (EQ s58 1) (EQ s63 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 830 ms.
Product exploration explored 100000 steps with 50000 reset in 546 ms.
Computed a total of 31 stabilizing places and 79 stable transitions
Graph (complete) has 437 edges and 65 vertex of which 64 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Computed a total of 31 stabilizing places and 79 stable transitions
Detected a total of 31/65 stabilizing places and 79/147 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT p0))
Knowledge based reduction with 4 factoid took 94 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA CloudDeployment-PT-2a-LTLFireability-15 TRUE TECHNIQUES KNOWLEDGE
Treatment of property CloudDeployment-PT-2a-LTLFireability-15 finished in 2025 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 U (p1||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(G(p0))&&F((G(F(!p1))||(!p2&&F(!p1))))))'
Found a Lengthening insensitive property : CloudDeployment-PT-2a-LTLFireability-07
Stuttering acceptance computed with spot in 213 ms :[(OR (NOT p0) p1), (NOT p0), p1, p1, true]
Support contains 6 out of 65 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 65/65 places, 147/147 transitions.
Graph (trivial) has 74 edges and 65 vertex of which 20 / 65 are part of one of the 6 SCC in 1 ms
Free SCC test removed 14 places
Ensure Unique test removed 32 transitions
Reduce isomorphic transitions removed 32 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 3 place count 49 transition count 107
Iterating global reduction 0 with 2 rules applied. Total rules applied 5 place count 49 transition count 107
Performed 5 Post agglomeration using F-continuation condition.Transition count delta: -4
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 15 place count 44 transition count 111
Applied a total of 15 rules in 14 ms. Remains 44 /65 variables (removed 21) and now considering 111/147 (removed 36) transitions.
[2023-03-08 11:34:49] [INFO ] Flow matrix only has 68 transitions (discarded 43 similar events)
// Phase 1: matrix 68 rows 44 cols
[2023-03-08 11:34:49] [INFO ] Computed 8 place invariants in 1 ms
[2023-03-08 11:34:49] [INFO ] Implicit Places using invariants in 60 ms returned []
[2023-03-08 11:34:49] [INFO ] Flow matrix only has 68 transitions (discarded 43 similar events)
[2023-03-08 11:34:49] [INFO ] Invariant cache hit.
[2023-03-08 11:34:49] [INFO ] State equation strengthened by 28 read => feed constraints.
[2023-03-08 11:34:50] [INFO ] Implicit Places using invariants and state equation in 111 ms returned []
Implicit Place search using SMT with State Equation took 173 ms to find 0 implicit places.
[2023-03-08 11:34:50] [INFO ] Flow matrix only has 68 transitions (discarded 43 similar events)
[2023-03-08 11:34:50] [INFO ] Invariant cache hit.
[2023-03-08 11:34:50] [INFO ] Dead Transitions using invariants and state equation in 139 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 44/65 places, 111/147 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 327 ms. Remains : 44/65 places, 111/147 transitions.
Running random walk in product with property : CloudDeployment-PT-2a-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=p2, acceptance={} source=0 dest: 2}, { cond=p1, acceptance={} source=0 dest: 3}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 4}], [{ cond=p2, acceptance={} source=2 dest: 2}, { cond=p1, acceptance={} source=2 dest: 3}], [{ cond=p1, acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p2:(AND (EQ s1 1) (EQ s2 1) (EQ s12 1) (EQ s37 1) (EQ s42 1)), p1:(AND (EQ s1 1) (EQ s2 1) (EQ s14 1) (EQ s37 1) (EQ s42 1)), p0:(OR (EQ s1 0) (EQ s2 0) (...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, sl-invariant], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 112 ms.
Product exploration explored 100000 steps with 0 reset in 116 ms.
Computed a total of 26 stabilizing places and 73 stable transitions
Graph (complete) has 352 edges and 44 vertex of which 43 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Computed a total of 26 stabilizing places and 73 stable transitions
Detected a total of 26/44 stabilizing places and 73/111 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 3/3 atomic propositions.
Knowledge obtained : [(AND (NOT p2) (NOT p1) p0), (X (NOT p2)), (X p0), (X (NOT p1)), (X (X (NOT p2))), true, (X (X p0)), (X (X (NOT p1))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 11 factoid took 674 ms. Reduced automaton from 5 states, 9 edges and 3 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 114 ms :[true, (NOT p0), (NOT p0)]
Finished random walk after 547 steps, including 30 resets, run visited all 1 properties in 4 ms. (steps per millisecond=136 )
Knowledge obtained : [(AND (NOT p2) (NOT p1) p0), (X (NOT p2)), (X p0), (X (NOT p1)), (X (X (NOT p2))), true, (X (X p0)), (X (X (NOT p1))), (F (OR (G p2) (G (NOT p2)))), (F (OR (G p1) (G (NOT p1)))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 11 factoid took 607 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 120 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 123 ms :[true, (NOT p0), (NOT p0)]
Support contains 5 out of 44 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 44/44 places, 111/111 transitions.
Applied a total of 0 rules in 2 ms. Remains 44 /44 variables (removed 0) and now considering 111/111 (removed 0) transitions.
[2023-03-08 11:34:52] [INFO ] Flow matrix only has 68 transitions (discarded 43 similar events)
[2023-03-08 11:34:52] [INFO ] Invariant cache hit.
[2023-03-08 11:34:52] [INFO ] Implicit Places using invariants in 56 ms returned []
[2023-03-08 11:34:52] [INFO ] Flow matrix only has 68 transitions (discarded 43 similar events)
[2023-03-08 11:34:52] [INFO ] Invariant cache hit.
[2023-03-08 11:34:52] [INFO ] State equation strengthened by 28 read => feed constraints.
[2023-03-08 11:34:52] [INFO ] Implicit Places using invariants and state equation in 113 ms returned []
Implicit Place search using SMT with State Equation took 173 ms to find 0 implicit places.
[2023-03-08 11:34:52] [INFO ] Flow matrix only has 68 transitions (discarded 43 similar events)
[2023-03-08 11:34:52] [INFO ] Invariant cache hit.
[2023-03-08 11:34:52] [INFO ] Dead Transitions using invariants and state equation in 115 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 291 ms. Remains : 44/44 places, 111/111 transitions.
Computed a total of 26 stabilizing places and 73 stable transitions
Graph (complete) has 352 edges and 44 vertex of which 43 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.1 ms
Computed a total of 26 stabilizing places and 73 stable transitions
Detected a total of 26/44 stabilizing places and 73/111 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/1 atomic propositions.
Knowledge obtained : [p0, (X p0), true, (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 262 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 110 ms :[true, (NOT p0), (NOT p0)]
Finished random walk after 808 steps, including 37 resets, run visited all 1 properties in 5 ms. (steps per millisecond=161 )
Knowledge obtained : [p0, (X p0), true, (X (X p0)), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 5 factoid took 296 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 117 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 116 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 203 ms :[true, (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 108 ms.
Product exploration explored 100000 steps with 0 reset in 126 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 114 ms :[true, (NOT p0), (NOT p0)]
Support contains 5 out of 44 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 44/44 places, 111/111 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -4
Deduced a syphon composed of 1 places in 0 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 44 transition count 115
Deduced a syphon composed of 1 places in 0 ms
Drop transitions removed 20 transitions
Redundant transition composition rules discarded 20 transitions
Iterating global reduction 0 with 20 rules applied. Total rules applied 21 place count 44 transition count 95
Deduced a syphon composed of 1 places in 0 ms
Applied a total of 21 rules in 16 ms. Remains 44 /44 variables (removed 0) and now considering 95/111 (removed 16) transitions.
[2023-03-08 11:34:54] [INFO ] Redundant transitions in 94 ms returned []
[2023-03-08 11:34:54] [INFO ] Flow matrix only has 52 transitions (discarded 43 similar events)
// Phase 1: matrix 52 rows 44 cols
[2023-03-08 11:34:54] [INFO ] Computed 8 place invariants in 1 ms
[2023-03-08 11:34:54] [INFO ] Dead Transitions using invariants and state equation in 98 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 44/44 places, 95/111 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 226 ms. Remains : 44/44 places, 95/111 transitions.
Support contains 5 out of 44 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 44/44 places, 111/111 transitions.
Applied a total of 0 rules in 1 ms. Remains 44 /44 variables (removed 0) and now considering 111/111 (removed 0) transitions.
[2023-03-08 11:34:54] [INFO ] Flow matrix only has 68 transitions (discarded 43 similar events)
// Phase 1: matrix 68 rows 44 cols
[2023-03-08 11:34:54] [INFO ] Computed 8 place invariants in 1 ms
[2023-03-08 11:34:54] [INFO ] Implicit Places using invariants in 62 ms returned []
[2023-03-08 11:34:54] [INFO ] Flow matrix only has 68 transitions (discarded 43 similar events)
[2023-03-08 11:34:54] [INFO ] Invariant cache hit.
[2023-03-08 11:34:54] [INFO ] State equation strengthened by 28 read => feed constraints.
[2023-03-08 11:34:54] [INFO ] Implicit Places using invariants and state equation in 125 ms returned []
Implicit Place search using SMT with State Equation took 205 ms to find 0 implicit places.
[2023-03-08 11:34:54] [INFO ] Flow matrix only has 68 transitions (discarded 43 similar events)
[2023-03-08 11:34:54] [INFO ] Invariant cache hit.
[2023-03-08 11:34:54] [INFO ] Dead Transitions using invariants and state equation in 138 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 348 ms. Remains : 44/44 places, 111/111 transitions.
Treatment of property CloudDeployment-PT-2a-LTLFireability-07 finished in 5120 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)))'
[2023-03-08 11:34:54] [INFO ] Flatten gal took : 24 ms
[2023-03-08 11:34:54] [INFO ] Export to MCC of 3 properties in file /home/mcc/execution/LTLFireability.sr.xml took 4 ms.
[2023-03-08 11:34:54] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 65 places, 147 transitions and 721 arcs took 6 ms.
Total runtime 32104 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT CloudDeployment-PT-2a
BK_EXAMINATION: LTLFireability
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/373
LTLFireability

FORMULA CloudDeployment-PT-2a-LTLFireability-07 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudDeployment-PT-2a-LTLFireability-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA CloudDeployment-PT-2a-LTLFireability-05 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1678275296277

--------------------
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/373/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/373/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/373/LTLFireability.xml
lola: rewrite Frontend/Parser/formula_rewrite.k:433
lola: rewrite Frontend/Parser/formula_rewrite.k:535
lola: Created skeleton in 0.000000 secs.
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: LAUNCH task # 6 (type EXCL) for 3 CloudDeployment-PT-2a-LTLFireability-07
lola: time limit : 900 sec
lola: memory limit: 32 pages
lola: FINISHED task # 6 (type EXCL) for CloudDeployment-PT-2a-LTLFireability-07
lola: result : false
lola: markings : 3207
lola: fired transitions : 20389
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 11 (type EXCL) for 10 CloudDeployment-PT-2a-LTLFireability-09
lola: time limit : 1800 sec
lola: memory limit: 32 pages
lola: FINISHED task # 11 (type EXCL) for CloudDeployment-PT-2a-LTLFireability-09
lola: result : false
lola: markings : 1306
lola: fired transitions : 7362
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 1 (type EXCL) for 0 CloudDeployment-PT-2a-LTLFireability-05
lola: time limit : 3600 sec
lola: memory limit: 32 pages
lola: FINISHED task # 1 (type EXCL) for CloudDeployment-PT-2a-LTLFireability-05
lola: result : false
lola: markings : 346
lola: fired transitions : 748
lola: time used : 0.000000
lola: memory pages used : 1
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
CloudDeployment-PT-2a-LTLFireability-05: LTL false LTL model checker
CloudDeployment-PT-2a-LTLFireability-07: CONJ false LTL model checker
CloudDeployment-PT-2a-LTLFireability-09: LTL false LTL model checker


Time elapsed: 0 secs. Pages in use: 1

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="CloudDeployment-PT-2a"
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 CloudDeployment-PT-2a, 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 r071-smll-167814397900364"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudDeployment-PT-2a.tgz
mv CloudDeployment-PT-2a 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 ;