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-167814398000476.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
.........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool lolaxred
Input is CloudOpsManagement-PT-00010by00005, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r071-smll-167814398000476
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 472K
-rw-r--r-- 1 mcc users 8.0K Feb 26 01:15 CTLCardinality.txt
-rw-r--r-- 1 mcc users 70K Feb 26 01:15 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Feb 26 01:13 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K Feb 26 01:13 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.7K Feb 25 15:45 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 15:45 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.8K Feb 25 15:45 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 15:45 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 01:16 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 88K Feb 26 01:16 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 14K Feb 26 01:16 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 105K Feb 26 01:16 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Feb 25 15:45 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Feb 25 15:45 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 13 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 17K 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 CloudOpsManagement-PT-00010by00005-LTLFireability-00
FORMULA_NAME CloudOpsManagement-PT-00010by00005-LTLFireability-01
FORMULA_NAME CloudOpsManagement-PT-00010by00005-LTLFireability-02
FORMULA_NAME CloudOpsManagement-PT-00010by00005-LTLFireability-03
FORMULA_NAME CloudOpsManagement-PT-00010by00005-LTLFireability-04
FORMULA_NAME CloudOpsManagement-PT-00010by00005-LTLFireability-05
FORMULA_NAME CloudOpsManagement-PT-00010by00005-LTLFireability-06
FORMULA_NAME CloudOpsManagement-PT-00010by00005-LTLFireability-07
FORMULA_NAME CloudOpsManagement-PT-00010by00005-LTLFireability-08
FORMULA_NAME CloudOpsManagement-PT-00010by00005-LTLFireability-09
FORMULA_NAME CloudOpsManagement-PT-00010by00005-LTLFireability-10
FORMULA_NAME CloudOpsManagement-PT-00010by00005-LTLFireability-11
FORMULA_NAME CloudOpsManagement-PT-00010by00005-LTLFireability-12
FORMULA_NAME CloudOpsManagement-PT-00010by00005-LTLFireability-13
FORMULA_NAME CloudOpsManagement-PT-00010by00005-LTLFireability-14
FORMULA_NAME CloudOpsManagement-PT-00010by00005-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1678295851824

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=CloudOpsManagement-PT-00010by00005
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-08 17:17:35] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-08 17:17:35] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 17:17:35] [INFO ] Load time of PNML (sax parser for PT used): 51 ms
[2023-03-08 17:17:35] [INFO ] Transformed 27 places.
[2023-03-08 17:17:35] [INFO ] Transformed 29 transitions.
[2023-03-08 17:17:35] [INFO ] Parsed PT model containing 27 places and 29 transitions and 94 arcs in 205 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 18 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA CloudOpsManagement-PT-00010by00005-LTLFireability-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudOpsManagement-PT-00010by00005-LTLFireability-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudOpsManagement-PT-00010by00005-LTLFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 23 out of 27 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 27/27 places, 29/29 transitions.
Applied a total of 0 rules in 20 ms. Remains 27 /27 variables (removed 0) and now considering 29/29 (removed 0) transitions.
// Phase 1: matrix 29 rows 27 cols
[2023-03-08 17:17:36] [INFO ] Computed 11 place invariants in 8 ms
[2023-03-08 17:17:36] [INFO ] Implicit Places using invariants in 219 ms returned [16]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 280 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 26/27 places, 29/29 transitions.
Applied a total of 0 rules in 1 ms. Remains 26 /26 variables (removed 0) and now considering 29/29 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 301 ms. Remains : 26/27 places, 29/29 transitions.
Support contains 23 out of 26 places after structural reductions.
[2023-03-08 17:17:36] [INFO ] Flatten gal took : 40 ms
[2023-03-08 17:17:36] [INFO ] Flatten gal took : 22 ms
[2023-03-08 17:17:36] [INFO ] Input system was already deterministic with 29 transitions.
Finished random walk after 566 steps, including 0 resets, run visited all 18 properties in 60 ms. (steps per millisecond=9 )
FORMULA CloudOpsManagement-PT-00010by00005-LTLFireability-02 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&F(p1)&&(p2||(p1 U (p3||G(p1)))))))'
Support contains 5 out of 26 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 26/26 places, 29/29 transitions.
Applied a total of 0 rules in 2 ms. Remains 26 /26 variables (removed 0) and now considering 29/29 (removed 0) transitions.
// Phase 1: matrix 29 rows 26 cols
[2023-03-08 17:17:37] [INFO ] Computed 10 place invariants in 2 ms
[2023-03-08 17:17:37] [INFO ] Implicit Places using invariants in 77 ms returned [18]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 79 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 25/26 places, 29/29 transitions.
Applied a total of 0 rules in 2 ms. Remains 25 /25 variables (removed 0) and now considering 29/29 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 83 ms. Remains : 25/26 places, 29/29 transitions.
Stuttering acceptance computed with spot in 541 ms :[true, (NOT p1), (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p3))]
Running random walk in product with property : CloudOpsManagement-PT-00010by00005-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(OR (NOT p0) (AND (NOT p1) (NOT p2) (NOT p3))), acceptance={} source=3 dest: 0}, { cond=(OR (AND p0 (NOT p1) p2) (AND p0 (NOT p1) p3)), acceptance={} source=3 dest: 1}, { cond=(AND p0 p1 (NOT p2) (NOT p3)), acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p1) (NOT p3)), acceptance={} source=4 dest: 0}, { cond=(AND p1 (NOT p3)), acceptance={} source=4 dest: 4}]], initial=2, aps=[p1:(LT s18 1), p0:(GEQ s22 1), p2:(AND (GEQ s19 1) (GEQ s21 1)), p3:(AND (LT s18 1) (LT s2 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][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 3 ms.
FORMULA CloudOpsManagement-PT-00010by00005-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-00010by00005-LTLFireability-00 finished in 745 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 1 out of 26 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 26/26 places, 29/29 transitions.
Graph (trivial) has 11 edges and 26 vertex of which 9 / 26 are part of one of the 4 SCC in 4 ms
Free SCC test removed 5 places
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 21 transition count 21
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 5 place count 21 transition count 19
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 9 place count 17 transition count 19
Applied a total of 9 rules in 20 ms. Remains 17 /26 variables (removed 9) and now considering 19/29 (removed 10) transitions.
[2023-03-08 17:17:38] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
// Phase 1: matrix 15 rows 17 cols
[2023-03-08 17:17:38] [INFO ] Computed 8 place invariants in 1 ms
[2023-03-08 17:17:38] [INFO ] Implicit Places using invariants in 62 ms returned []
[2023-03-08 17:17:38] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
[2023-03-08 17:17:38] [INFO ] Invariant cache hit.
[2023-03-08 17:17:38] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-08 17:17:38] [INFO ] Implicit Places using invariants and state equation in 79 ms returned []
Implicit Place search using SMT with State Equation took 145 ms to find 0 implicit places.
[2023-03-08 17:17:38] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-08 17:17:38] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
[2023-03-08 17:17:38] [INFO ] Invariant cache hit.
[2023-03-08 17:17:38] [INFO ] Dead Transitions using invariants and state equation in 59 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 17/26 places, 19/29 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 250 ms. Remains : 17/26 places, 19/29 transitions.
Stuttering acceptance computed with spot in 54 ms :[(NOT p0)]
Running random walk in product with property : CloudOpsManagement-PT-00010by00005-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(GEQ s11 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 1 ms.
FORMULA CloudOpsManagement-PT-00010by00005-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-00010by00005-LTLFireability-03 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' '!(X((F(p1)||p0)))'
Support contains 5 out of 26 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 26/26 places, 29/29 transitions.
Applied a total of 0 rules in 1 ms. Remains 26 /26 variables (removed 0) and now considering 29/29 (removed 0) transitions.
// Phase 1: matrix 29 rows 26 cols
[2023-03-08 17:17:38] [INFO ] Computed 10 place invariants in 2 ms
[2023-03-08 17:17:38] [INFO ] Implicit Places using invariants in 62 ms returned [18, 22]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 64 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 24/26 places, 29/29 transitions.
Applied a total of 0 rules in 2 ms. Remains 24 /24 variables (removed 0) and now considering 29/29 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 67 ms. Remains : 24/26 places, 29/29 transitions.
Stuttering acceptance computed with spot in 202 ms :[(AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : CloudOpsManagement-PT-00010by00005-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 1}]], initial=0, aps=[p1:(AND (GEQ s10 1) (GEQ s22 1)), p0:(OR (LT s8 1) (LT s9 1) (GEQ s17 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 514 ms.
Product exploration explored 100000 steps with 50000 reset in 220 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X p1))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p0) (NOT p1))))
Knowledge based reduction with 3 factoid took 75 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA CloudOpsManagement-PT-00010by00005-LTLFireability-04 TRUE TECHNIQUES KNOWLEDGE
Treatment of property CloudOpsManagement-PT-00010by00005-LTLFireability-04 finished in 1102 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))))'
Support contains 1 out of 26 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 26/26 places, 29/29 transitions.
Applied a total of 0 rules in 1 ms. Remains 26 /26 variables (removed 0) and now considering 29/29 (removed 0) transitions.
[2023-03-08 17:17:39] [INFO ] Invariant cache hit.
[2023-03-08 17:17:39] [INFO ] Implicit Places using invariants in 88 ms returned [18, 22]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 90 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 24/26 places, 29/29 transitions.
Applied a total of 0 rules in 1 ms. Remains 24 /24 variables (removed 0) and now considering 29/29 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 92 ms. Remains : 24/26 places, 29/29 transitions.
Stuttering acceptance computed with spot in 146 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : CloudOpsManagement-PT-00010by00005-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, aps=[p0:(LT s20 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 428 ms.
Product exploration explored 100000 steps with 33333 reset in 218 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X p0))
Knowledge based reduction with 2 factoid took 51 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA CloudOpsManagement-PT-00010by00005-LTLFireability-05 TRUE TECHNIQUES KNOWLEDGE
Treatment of property CloudOpsManagement-PT-00010by00005-LTLFireability-05 finished in 950 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((p0||F(G((p0||F(p1))))))))'
Support contains 3 out of 26 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 26/26 places, 29/29 transitions.
Applied a total of 0 rules in 1 ms. Remains 26 /26 variables (removed 0) and now considering 29/29 (removed 0) transitions.
[2023-03-08 17:17:40] [INFO ] Invariant cache hit.
[2023-03-08 17:17:40] [INFO ] Implicit Places using invariants in 38 ms returned [18, 22]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 40 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 24/26 places, 29/29 transitions.
Applied a total of 0 rules in 0 ms. Remains 24 /24 variables (removed 0) and now considering 29/29 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 41 ms. Remains : 24/26 places, 29/29 transitions.
Stuttering acceptance computed with spot in 232 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : CloudOpsManagement-PT-00010by00005-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 0}], [{ cond=true, acceptance={} source=4 dest: 3}]], initial=4, aps=[p0:(GEQ s7 1), p1:(AND (GEQ s8 1) (GEQ s9 1))], 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 13 steps with 1 reset in 4 ms.
FORMULA CloudOpsManagement-PT-00010by00005-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-00010by00005-LTLFireability-07 finished in 298 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)&&X((F(p1)&&F(p2))))))'
Support contains 5 out of 26 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 26/26 places, 29/29 transitions.
Applied a total of 0 rules in 1 ms. Remains 26 /26 variables (removed 0) and now considering 29/29 (removed 0) transitions.
[2023-03-08 17:17:40] [INFO ] Invariant cache hit.
[2023-03-08 17:17:40] [INFO ] Implicit Places using invariants in 41 ms returned [22]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 44 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 25/26 places, 29/29 transitions.
Applied a total of 0 rules in 0 ms. Remains 25 /25 variables (removed 0) and now considering 29/29 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 46 ms. Remains : 25/26 places, 29/29 transitions.
Stuttering acceptance computed with spot in 375 ms :[(NOT p0), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p2)), (OR (NOT p1) (NOT p2) (NOT p0)), (OR (NOT p0) (NOT p1) (NOT p2)), true, (OR (NOT p0) (NOT p1) (NOT p2))]
Running random walk in product with property : CloudOpsManagement-PT-00010by00005-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 5}], [{ cond=(AND p0 p1), acceptance={0} source=1 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 5}], [{ cond=(AND p0 p2), acceptance={0} source=2 dest: 0}, { cond=(AND p0 (NOT p2)), acceptance={0} source=2 dest: 2}, { cond=(NOT p0), acceptance={0} source=2 dest: 5}], [{ cond=(NOT p0), acceptance={} source=3 dest: 5}, { cond=p0, acceptance={} source=3 dest: 6}], [{ cond=true, acceptance={} source=4 dest: 3}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=(AND p0 p1 p2), acceptance={0} source=6 dest: 0}, { cond=(AND p0 (NOT p1) p2), acceptance={0} source=6 dest: 1}, { cond=(AND p0 p1 (NOT p2)), acceptance={0} source=6 dest: 2}, { cond=(NOT p0), acceptance={0} source=6 dest: 5}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={0} source=6 dest: 6}]], initial=4, aps=[p0:(AND (GEQ s8 1) (GEQ s9 1)), p1:(AND (GEQ s16 1) (GEQ s18 1)), p2:(GEQ s22 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, 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 1 steps with 0 reset in 0 ms.
FORMULA CloudOpsManagement-PT-00010by00005-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-00010by00005-LTLFireability-09 finished in 448 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||G((p1||F(p2))))))'
Support contains 6 out of 26 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 26/26 places, 29/29 transitions.
Applied a total of 0 rules in 0 ms. Remains 26 /26 variables (removed 0) and now considering 29/29 (removed 0) transitions.
[2023-03-08 17:17:41] [INFO ] Invariant cache hit.
[2023-03-08 17:17:41] [INFO ] Implicit Places using invariants in 68 ms returned [18, 22]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 69 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 24/26 places, 29/29 transitions.
Applied a total of 0 rules in 1 ms. Remains 24 /24 variables (removed 0) and now considering 29/29 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 72 ms. Remains : 24/26 places, 29/29 transitions.
Stuttering acceptance computed with spot in 231 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (NOT p2), (AND (NOT p2) (NOT p1))]
Running random walk in product with property : CloudOpsManagement-PT-00010by00005-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=1 dest: 2}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(GEQ s14 1), p1:(AND (GEQ s0 1) (GEQ s23 1)), p2:(AND (GEQ s0 1) (GEQ s23 1) (OR (LT s11 1) (LT s12 1) (LT s22 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 182 steps with 2 reset in 6 ms.
FORMULA CloudOpsManagement-PT-00010by00005-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-00010by00005-LTLFireability-10 finished in 334 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(p1)||G(!p2)))))))'
Support contains 5 out of 26 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 26/26 places, 29/29 transitions.
Applied a total of 0 rules in 1 ms. Remains 26 /26 variables (removed 0) and now considering 29/29 (removed 0) transitions.
[2023-03-08 17:17:41] [INFO ] Invariant cache hit.
[2023-03-08 17:17:41] [INFO ] Implicit Places using invariants in 65 ms returned [18, 22]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 67 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 24/26 places, 29/29 transitions.
Applied a total of 0 rules in 1 ms. Remains 24 /24 variables (removed 0) and now considering 29/29 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 71 ms. Remains : 24/26 places, 29/29 transitions.
Stuttering acceptance computed with spot in 371 ms :[(OR p0 (AND (NOT p1) p2)), (OR p0 (AND (NOT p1) p2)), (OR p0 (AND (NOT p1) p2)), (OR (AND (NOT p1) p2) (AND p0 p2)), (AND (NOT p1) p2), (OR (AND p0 (NOT p1)) (AND (NOT p1) p2))]
Running random walk in product with property : CloudOpsManagement-PT-00010by00005-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(OR p0 (AND (NOT p1) p2)), acceptance={0, 1} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=2 dest: 3}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p0) p1 p2), acceptance={1} source=2 dest: 5}], [{ cond=(OR (AND p0 p2) (AND (NOT p1) p2)), acceptance={0, 1} source=3 dest: 2}, { cond=(OR (AND p0 (NOT p2)) (AND (NOT p1) (NOT p2))), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p0) p1 p2), acceptance={1} source=3 dest: 5}], [{ cond=(AND (NOT p1) p2), acceptance={0, 1} source=4 dest: 2}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=4 dest: 3}, { cond=(AND p1 (NOT p2)), acceptance={} source=4 dest: 4}, { cond=(AND p1 p2), acceptance={1} source=4 dest: 5}], [{ cond=(OR (AND p0 (NOT p1)) (AND (NOT p1) p2)), acceptance={0, 1} source=5 dest: 2}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=5 dest: 3}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={} source=5 dest: 4}, { cond=(OR (AND p0 p1) (AND p1 p2)), acceptance={1} source=5 dest: 5}]], initial=0, aps=[p0:(GEQ s14 1), p1:(AND (GEQ s8 1) (GEQ s9 1)), p2:(AND (GEQ s0 1) (GEQ s23 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 6 steps with 0 reset in 0 ms.
FORMULA CloudOpsManagement-PT-00010by00005-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-00010by00005-LTLFireability-11 finished in 471 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)||(!p0&&G(p1)))))'
Support contains 3 out of 26 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 26/26 places, 29/29 transitions.
Applied a total of 0 rules in 1 ms. Remains 26 /26 variables (removed 0) and now considering 29/29 (removed 0) transitions.
[2023-03-08 17:17:42] [INFO ] Invariant cache hit.
[2023-03-08 17:17:42] [INFO ] Implicit Places using invariants in 65 ms returned [18, 22]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 67 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 24/26 places, 29/29 transitions.
Applied a total of 0 rules in 1 ms. Remains 24 /24 variables (removed 0) and now considering 29/29 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 70 ms. Remains : 24/26 places, 29/29 transitions.
Stuttering acceptance computed with spot in 221 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : CloudOpsManagement-PT-00010by00005-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 2}, { cond=p0, acceptance={} source=3 dest: 4}], [{ cond=(NOT p0), acceptance={} source=4 dest: 0}, { cond=p0, acceptance={} source=4 dest: 4}]], initial=1, aps=[p1:(OR (LT s3 1) (LT s4 1)), p0:(LT s15 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, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 30 steps with 0 reset in 1 ms.
FORMULA CloudOpsManagement-PT-00010by00005-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-00010by00005-LTLFireability-12 finished in 314 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((F(G(p0)) U p1))))'
Support contains 4 out of 26 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 26/26 places, 29/29 transitions.
Applied a total of 0 rules in 1 ms. Remains 26 /26 variables (removed 0) and now considering 29/29 (removed 0) transitions.
[2023-03-08 17:17:42] [INFO ] Invariant cache hit.
[2023-03-08 17:17:42] [INFO ] Implicit Places using invariants in 66 ms returned [18, 22]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 69 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 24/26 places, 29/29 transitions.
Applied a total of 0 rules in 0 ms. Remains 24 /24 variables (removed 0) and now considering 29/29 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 72 ms. Remains : 24/26 places, 29/29 transitions.
Stuttering acceptance computed with spot in 216 ms :[(NOT p1), (NOT p1), (NOT p0), (NOT p1)]
Running random walk in product with property : CloudOpsManagement-PT-00010by00005-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 2}, { cond=(NOT p1), acceptance={} source=1 dest: 3}], [{ cond=p0, acceptance={} source=2 dest: 2}, { cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 2}, { cond=(NOT p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(AND (LT s3 1) (GEQ s6 1) (GEQ s23 1) (GEQ s21 1)), p0:(GEQ s21 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 20 steps with 0 reset in 0 ms.
FORMULA CloudOpsManagement-PT-00010by00005-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-00010by00005-LTLFireability-13 finished in 315 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(G(!p0)))))'
Support contains 1 out of 26 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 26/26 places, 29/29 transitions.
Applied a total of 0 rules in 0 ms. Remains 26 /26 variables (removed 0) and now considering 29/29 (removed 0) transitions.
[2023-03-08 17:17:42] [INFO ] Invariant cache hit.
[2023-03-08 17:17:42] [INFO ] Implicit Places using invariants in 55 ms returned [18, 22]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 57 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 24/26 places, 29/29 transitions.
Applied a total of 0 rules in 1 ms. Remains 24 /24 variables (removed 0) and now considering 29/29 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 60 ms. Remains : 24/26 places, 29/29 transitions.
Stuttering acceptance computed with spot in 167 ms :[true, true, true, p0]
Running random walk in product with property : CloudOpsManagement-PT-00010by00005-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 3}, { cond=p0, acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(LT s20 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 7 steps with 0 reset in 0 ms.
FORMULA CloudOpsManagement-PT-00010by00005-LTLFireability-14 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-00010by00005-LTLFireability-14 finished in 248 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(((p0 U X(G(p1)))&&(X(p0) U G(p2)))))'
Support contains 5 out of 26 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 26/26 places, 29/29 transitions.
Graph (trivial) has 9 edges and 26 vertex of which 7 / 26 are part of one of the 3 SCC in 0 ms
Free SCC test removed 4 places
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 22 transition count 22
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 5 place count 22 transition count 20
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 9 place count 18 transition count 20
Applied a total of 9 rules in 6 ms. Remains 18 /26 variables (removed 8) and now considering 20/29 (removed 9) transitions.
[2023-03-08 17:17:43] [INFO ] Flow matrix only has 17 transitions (discarded 3 similar events)
// Phase 1: matrix 17 rows 18 cols
[2023-03-08 17:17:43] [INFO ] Computed 8 place invariants in 1 ms
[2023-03-08 17:17:43] [INFO ] Implicit Places using invariants in 41 ms returned []
[2023-03-08 17:17:43] [INFO ] Flow matrix only has 17 transitions (discarded 3 similar events)
[2023-03-08 17:17:43] [INFO ] Invariant cache hit.
[2023-03-08 17:17:43] [INFO ] State equation strengthened by 3 read => feed constraints.
[2023-03-08 17:17:43] [INFO ] Implicit Places using invariants and state equation in 63 ms returned []
Implicit Place search using SMT with State Equation took 107 ms to find 0 implicit places.
[2023-03-08 17:17:43] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-08 17:17:43] [INFO ] Flow matrix only has 17 transitions (discarded 3 similar events)
[2023-03-08 17:17:43] [INFO ] Invariant cache hit.
[2023-03-08 17:17:43] [INFO ] Dead Transitions using invariants and state equation in 55 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 18/26 places, 20/29 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 180 ms. Remains : 18/26 places, 20/29 transitions.
Stuttering acceptance computed with spot in 750 ms :[(OR (NOT p1) (NOT p2)), (NOT p1), (AND (NOT p0) (NOT p1)), (NOT p2), (AND (NOT p0) (NOT p1) (NOT p2)), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : CloudOpsManagement-PT-00010by00005-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p2), acceptance={} source=0 dest: 2}, { cond=true, acceptance={} source=0 dest: 3}, { cond=p2, acceptance={} source=0 dest: 4}, { cond=p0, acceptance={} source=0 dest: 5}], [{ cond=(AND (NOT p0) p1), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=1 dest: 1}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0, 1} source=1 dest: 2}, { cond=(AND p2 (NOT p1)), acceptance={1} source=1 dest: 3}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0, 1} source=1 dest: 3}, { cond=(AND p2 (NOT p1)), acceptance={1} source=1 dest: 4}, { cond=(AND p0 p1), acceptance={0} source=1 dest: 5}, { cond=(AND p0 (NOT p1)), acceptance={0, 1} source=1 dest: 5}, { cond=(AND p0 p2 p1), acceptance={} source=1 dest: 7}, { cond=(AND p0 (NOT p2) p1), acceptance={0} source=1 dest: 7}], [{ cond=(NOT p0), acceptance={0, 1} source=2 dest: 1}], [{ cond=(NOT p2), acceptance={0, 1} source=3 dest: 2}, { cond=p2, acceptance={1} source=3 dest: 3}, { cond=(NOT p2), acceptance={0, 1} source=3 dest: 3}, { cond=p2, acceptance={1} source=3 dest: 4}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0, 1} source=4 dest: 1}, { cond=(AND (NOT p0) p2), acceptance={1} source=4 dest: 9}], [{ cond=(AND (NOT p0) p1), acceptance={0} source=5 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=5 dest: 1}, { cond=(AND p0 p1), acceptance={0} source=5 dest: 5}, { cond=(AND p0 (NOT p1)), acceptance={0, 1} source=5 dest: 5}], [{ cond=(AND (NOT p0) p1), acceptance={0} source=6 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=6 dest: 1}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0, 1} source=7 dest: 2}, { cond=(AND p2 (NOT p1)), acceptance={1} source=7 dest: 3}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0, 1} source=7 dest: 3}, { cond=(AND p2 (NOT p1)), acceptance={1} source=7 dest: 4}, { cond=(AND (NOT p2) p1), acceptance={0} source=7 dest: 6}, { cond=(AND p2 p1), acceptance={} source=7 dest: 7}, { cond=(AND (NOT p2) p1), acceptance={0} source=7 dest: 7}, { cond=(AND p2 p1), acceptance={} source=7 dest: 8}], [{ cond=(AND (NOT p0) (NOT p2) p1), acceptance={0} source=8 dest: 1}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0, 1} source=8 dest: 1}, { cond=(AND (NOT p0) p2 p1), acceptance={} source=8 dest: 9}, { cond=(AND (NOT p0) p2 (NOT p1)), acceptance={1} source=8 dest: 9}], [{ cond=(AND (NOT p0) (NOT p2) p1), acceptance={0} source=9 dest: 1}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0, 1} source=9 dest: 1}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0, 1} source=9 dest: 2}, { cond=(AND p2 (NOT p1)), acceptance={1} source=9 dest: 3}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0, 1} source=9 dest: 3}, { cond=(AND p2 (NOT p1)), acceptance={1} source=9 dest: 4}, { cond=(AND p0 (NOT p2) p1), acceptance={0} source=9 dest: 5}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={0, 1} source=9 dest: 5}, { cond=(AND p0 p2 p1), acceptance={} source=9 dest: 7}, { cond=(AND p0 (NOT p2) p1), acceptance={0} source=9 dest: 7}, { cond=(AND (NOT p0) p2 p1), acceptance={} source=9 dest: 9}, { cond=(AND (NOT p0) p2 (NOT p1)), acceptance={1} source=9 dest: 9}, { cond=(AND p0 p2 p1), acceptance={} source=9 dest: 10}, { cond=(AND p0 p2 (NOT p1)), acceptance={1} source=9 dest: 10}], [{ cond=(AND (NOT p0) (NOT p2) p1), acceptance={0} source=10 dest: 1}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0, 1} source=10 dest: 1}, { cond=(AND p0 (NOT p2) p1), acceptance={0} source=10 dest: 5}, { cond=(AND p0 (NOT p2) (NOT p1)), acceptance={0, 1} source=10 dest: 5}, { cond=(AND (NOT p0) p2 p1), acceptance={} source=10 dest: 9}, { cond=(AND (NOT p0) p2 (NOT p1)), acceptance={1} source=10 dest: 9}, { cond=(AND p0 p2 p1), acceptance={} source=10 dest: 10}, { cond=(AND p0 p2 (NOT p1)), acceptance={1} source=10 dest: 10}]], initial=0, aps=[p0:(AND (GEQ s8 1) (GEQ s9 1)), p2:(OR (LT s3 1) (LT s4 1)), p1:(GEQ s2 1)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null, null, null, null, null, null, null][true, true, true, true, true, true, true, true, true, true, true]]
Stuttering criterion allowed to conclude after 247 steps with 7 reset in 5 ms.
FORMULA CloudOpsManagement-PT-00010by00005-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-00010by00005-LTLFireability-15 finished in 979 ms.
All properties solved by simple procedures.
Total runtime 8347 ms.
ITS solved all properties within timeout

BK_STOP 1678295865030

--------------------
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

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="CloudOpsManagement-PT-00010by00005"
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 CloudOpsManagement-PT-00010by00005, 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-167814398000476"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudOpsManagement-PT-00010by00005.tgz
mv CloudOpsManagement-PT-00010by00005 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 ;