Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r109-tall-171624207800063.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=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 2-5568
Executing tool gold2023
Input is CloudOpsManagement-PT-10240by05120, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r109-tall-171624207800063
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 500K
-rw-r--r-- 1 mcc users 7.7K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 51K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:42 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:42 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.4K Apr 22 14:34 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 22 14:34 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Apr 22 14:34 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Apr 22 14:34 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Apr 11 15:53 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 147K Apr 11 15:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.1K Apr 11 15:53 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 67K Apr 11 15:53 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 2.0K Apr 22 14:34 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Apr 22 14:34 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 13 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 17K May 18 16:42 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-10240by05120-LTLFireability-00
FORMULA_NAME CloudOpsManagement-PT-10240by05120-LTLFireability-01
FORMULA_NAME CloudOpsManagement-PT-10240by05120-LTLFireability-02
FORMULA_NAME CloudOpsManagement-PT-10240by05120-LTLFireability-03
FORMULA_NAME CloudOpsManagement-PT-10240by05120-LTLFireability-04
FORMULA_NAME CloudOpsManagement-PT-10240by05120-LTLFireability-05
FORMULA_NAME CloudOpsManagement-PT-10240by05120-LTLFireability-06
FORMULA_NAME CloudOpsManagement-PT-10240by05120-LTLFireability-07
FORMULA_NAME CloudOpsManagement-PT-10240by05120-LTLFireability-08
FORMULA_NAME CloudOpsManagement-PT-10240by05120-LTLFireability-09
FORMULA_NAME CloudOpsManagement-PT-10240by05120-LTLFireability-10
FORMULA_NAME CloudOpsManagement-PT-10240by05120-LTLFireability-11
FORMULA_NAME CloudOpsManagement-PT-10240by05120-LTLFireability-12
FORMULA_NAME CloudOpsManagement-PT-10240by05120-LTLFireability-13
FORMULA_NAME CloudOpsManagement-PT-10240by05120-LTLFireability-14
FORMULA_NAME CloudOpsManagement-PT-10240by05120-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1716302184990

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=CloudOpsManagement-PT-10240by05120
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202304061127
[2024-05-21 14:36:26] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-21 14:36:26] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-21 14:36:26] [INFO ] Load time of PNML (sax parser for PT used): 23 ms
[2024-05-21 14:36:26] [INFO ] Transformed 27 places.
[2024-05-21 14:36:26] [INFO ] Transformed 29 transitions.
[2024-05-21 14:36:26] [INFO ] Parsed PT model containing 27 places and 29 transitions and 94 arcs in 86 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 7 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA CloudOpsManagement-PT-10240by05120-LTLFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudOpsManagement-PT-10240by05120-LTLFireability-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudOpsManagement-PT-10240by05120-LTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA CloudOpsManagement-PT-10240by05120-LTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 18 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 9 ms. Remains 27 /27 variables (removed 0) and now considering 29/29 (removed 0) transitions.
// Phase 1: matrix 29 rows 27 cols
[2024-05-21 14:36:26] [INFO ] Computed 11 invariants in 10 ms
[2024-05-21 14:36:27] [INFO ] Implicit Places using invariants in 360 ms returned [19, 23]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 384 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 25/27 places, 29/29 transitions.
Applied a total of 0 rules in 1 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 394 ms. Remains : 25/27 places, 29/29 transitions.
Support contains 18 out of 25 places after structural reductions.
[2024-05-21 14:36:27] [INFO ] Flatten gal took : 18 ms
[2024-05-21 14:36:27] [INFO ] Flatten gal took : 5 ms
[2024-05-21 14:36:27] [INFO ] Input system was already deterministic with 29 transitions.
Incomplete random walk after 10243 steps, including 1 resets, run finished after 29 ms. (steps per millisecond=353 ) properties (out of 18) seen :3
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 20 ms. (steps per millisecond=50 ) properties (out of 15) seen :3
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 12) seen :4
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 8) seen :3
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=71 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=52 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
// Phase 1: matrix 29 rows 25 cols
[2024-05-21 14:36:27] [INFO ] Computed 9 invariants in 1 ms
[2024-05-21 14:36:27] [INFO ] [Real]Absence check using 9 positive place invariants in 2 ms returned sat
[2024-05-21 14:36:27] [INFO ] After 109ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:5
[2024-05-21 14:36:27] [INFO ] [Nat]Absence check using 9 positive place invariants in 4 ms returned sat
[2024-05-21 14:36:27] [INFO ] After 30ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :5
[2024-05-21 14:36:27] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-21 14:36:27] [INFO ] After 11ms SMT Verify possible using 3 Read/Feed constraints in natural domain returned unsat :0 sat :5
[2024-05-21 14:36:27] [INFO ] After 40ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :5
Attempting to minimize the solution found.
Minimization took 20 ms.
[2024-05-21 14:36:27] [INFO ] After 179ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :5
Fused 5 Parikh solutions to 1 different solutions.
Finished Parikh walk after 20169 steps, including 0 resets, run visited all 5 properties in 373 ms. (steps per millisecond=54 )
Parikh walk visited 5 properties in 375 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((F(p1)||p0))))'
Support contains 3 out of 25 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 29/29 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 29/29 (removed 0) transitions.
[2024-05-21 14:36:28] [INFO ] Invariant cache hit.
[2024-05-21 14:36:28] [INFO ] Implicit Places using invariants in 29 ms returned [16]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 30 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 24/25 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 32 ms. Remains : 24/25 places, 29/29 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 343 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : CloudOpsManagement-PT-10240by05120-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (LT s8 1) (LT s22 1) (AND (GEQ s8 1) (GEQ s22 1) (GEQ s9 1))), p1:(AND (GEQ s8 1) (GEQ s9 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 44 steps with 1 reset in 4 ms.
FORMULA CloudOpsManagement-PT-10240by05120-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-10240by05120-LTLFireability-00 finished in 434 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0||X(G(p1))) U p2))'
Support contains 3 out of 25 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 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.
[2024-05-21 14:36:28] [INFO ] Invariant cache hit.
[2024-05-21 14:36:28] [INFO ] Implicit Places using invariants in 28 ms returned [16]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 29 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 24/25 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 30 ms. Remains : 24/25 places, 29/29 transitions.
Stuttering acceptance computed with spot in 101 ms :[(NOT p2), (NOT p1), true]
Running random walk in product with property : CloudOpsManagement-PT-10240by05120-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p0)), acceptance={0} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=0, aps=[p2:(GEQ s15 1), p0:(LT s20 1), p1:(GEQ s11 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 39 steps with 0 reset in 5 ms.
FORMULA CloudOpsManagement-PT-10240by05120-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-10240by05120-LTLFireability-02 finished in 150 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(!(G((G(p1)&&p0)) U G(!F((G(p3)&&p2)))))'
Support contains 4 out of 25 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 25/25 places, 29/29 transitions.
Graph (trivial) has 7 edges and 25 vertex of which 5 / 25 are part of one of the 2 SCC in 5 ms
Free SCC test removed 3 places
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 22 transition count 24
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 3 place count 22 transition count 23
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 5 place count 20 transition count 23
Applied a total of 5 rules in 14 ms. Remains 20 /25 variables (removed 5) and now considering 23/29 (removed 6) transitions.
[2024-05-21 14:36:29] [INFO ] Flow matrix only has 21 transitions (discarded 2 similar events)
// Phase 1: matrix 21 rows 20 cols
[2024-05-21 14:36:29] [INFO ] Computed 8 invariants in 0 ms
[2024-05-21 14:36:29] [INFO ] Implicit Places using invariants in 34 ms returned []
[2024-05-21 14:36:29] [INFO ] Flow matrix only has 21 transitions (discarded 2 similar events)
[2024-05-21 14:36:29] [INFO ] Invariant cache hit.
[2024-05-21 14:36:29] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-21 14:36:29] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 88 ms to find 0 implicit places.
[2024-05-21 14:36:29] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-21 14:36:29] [INFO ] Flow matrix only has 21 transitions (discarded 2 similar events)
[2024-05-21 14:36:29] [INFO ] Invariant cache hit.
[2024-05-21 14:36:29] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 20/25 places, 23/29 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 146 ms. Remains : 20/25 places, 23/29 transitions.
Stuttering acceptance computed with spot in 301 ms :[(OR (NOT p3) (NOT p2)), (OR (NOT p2) (NOT p3)), (NOT p3), (OR (AND p0 p1 (NOT p3)) (AND p0 p1 (NOT p2))), (AND p0 p1 (NOT p3)), (OR (AND p0 p1 (NOT p3)) (AND p0 p1 (NOT p2)))]
Running random walk in product with property : CloudOpsManagement-PT-10240by05120-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(OR (NOT p3) (NOT p2)), acceptance={} source=0 dest: 1}, { cond=(AND p3 p2), acceptance={} source=0 dest: 2}, { cond=(AND p0 p1), acceptance={} source=0 dest: 3}], [{ cond=(OR (NOT p3) (NOT p2)), acceptance={0} source=1 dest: 1}, { cond=(AND p3 p2), acceptance={} source=1 dest: 2}], [{ cond=(NOT p3), acceptance={0} source=2 dest: 1}, { cond=p3, acceptance={} source=2 dest: 2}], [{ cond=(AND p0 p1), acceptance={} source=3 dest: 3}, { cond=(OR (AND (NOT p3) p0 p1) (AND p0 p1 (NOT p2))), acceptance={} source=3 dest: 5}], [{ cond=(AND p3 p0 p1), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p3) p0 p1), acceptance={0} source=4 dest: 5}], [{ cond=(AND p3 p0 p1 p2), acceptance={} source=5 dest: 4}, { cond=(OR (AND (NOT p3) p0 p1) (AND p0 p1 (NOT p2))), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p3:(GEQ s2 1), p2:(AND (GEQ s0 1) (GEQ s19 1)), p0:(AND (GEQ s0 1) (GEQ s19 1)), p1:(GEQ s15 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null, null][true, true, true, true, true, true]]
Stuttering criterion allowed to conclude after 5 steps with 0 reset in 0 ms.
FORMULA CloudOpsManagement-PT-10240by05120-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-10240by05120-LTLFireability-03 finished in 475 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 25 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 25/25 places, 29/29 transitions.
Graph (trivial) has 13 edges and 25 vertex of which 10 / 25 are part of one of the 4 SCC in 1 ms
Free SCC test removed 6 places
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 19 transition count 20
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 3 place count 19 transition count 19
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 5 place count 17 transition count 19
Applied a total of 5 rules in 6 ms. Remains 17 /25 variables (removed 8) and now considering 19/29 (removed 10) transitions.
[2024-05-21 14:36:29] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
// Phase 1: matrix 15 rows 17 cols
[2024-05-21 14:36:29] [INFO ] Computed 8 invariants in 2 ms
[2024-05-21 14:36:29] [INFO ] Implicit Places using invariants in 32 ms returned []
[2024-05-21 14:36:29] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
[2024-05-21 14:36:29] [INFO ] Invariant cache hit.
[2024-05-21 14:36:29] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-21 14:36:29] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
[2024-05-21 14:36:29] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-21 14:36:29] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
[2024-05-21 14:36:29] [INFO ] Invariant cache hit.
[2024-05-21 14:36:29] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 17/25 places, 19/29 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 113 ms. Remains : 17/25 places, 19/29 transitions.
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Running random walk in product with property : CloudOpsManagement-PT-10240by05120-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s5 1) (GEQ s16 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 256 ms.
Product exploration explored 100000 steps with 0 reset in 376 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 p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 93 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Finished random walk after 5121 steps, including 0 resets, run visited all 1 properties in 4 ms. (steps per millisecond=1280 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 95 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Support contains 2 out of 17 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 17/17 places, 19/19 transitions.
Applied a total of 0 rules in 3 ms. Remains 17 /17 variables (removed 0) and now considering 19/19 (removed 0) transitions.
[2024-05-21 14:36:30] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
[2024-05-21 14:36:30] [INFO ] Invariant cache hit.
[2024-05-21 14:36:30] [INFO ] Implicit Places using invariants in 32 ms returned []
[2024-05-21 14:36:30] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
[2024-05-21 14:36:30] [INFO ] Invariant cache hit.
[2024-05-21 14:36:30] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-21 14:36:30] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 68 ms to find 0 implicit places.
[2024-05-21 14:36:30] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-21 14:36:30] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
[2024-05-21 14:36:30] [INFO ] Invariant cache hit.
[2024-05-21 14:36:30] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 126 ms. Remains : 17/17 places, 19/19 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 78 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Incomplete random walk after 10243 steps, including 1 resets, run finished after 9 ms. (steps per millisecond=1138 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2336264 steps, run timeout after 3001 ms. (steps per millisecond=778 ) properties seen :{}
Probabilistic random walk after 2336264 steps, saw 1582047 distinct states, run finished after 3002 ms. (steps per millisecond=778 ) properties seen :0
Running SMT prover for 1 properties.
[2024-05-21 14:36:33] [INFO ] Flow matrix only has 15 transitions (discarded 4 similar events)
[2024-05-21 14:36:33] [INFO ] Invariant cache hit.
[2024-05-21 14:36:33] [INFO ] [Real]Absence check using 8 positive place invariants in 16 ms returned sat
[2024-05-21 14:36:33] [INFO ] After 42ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-21 14:36:33] [INFO ] [Nat]Absence check using 8 positive place invariants in 13 ms returned sat
[2024-05-21 14:36:34] [INFO ] After 6ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-21 14:36:34] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-21 14:36:34] [INFO ] After 2ms SMT Verify possible using 3 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-21 14:36:34] [INFO ] After 4ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 1 ms.
[2024-05-21 14:36:34] [INFO ] After 50ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 10241 steps, including 0 resets, run visited all 1 properties in 9 ms. (steps per millisecond=1137 )
Parikh walk visited 1 properties in 8 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 124 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Product exploration explored 100000 steps with 0 reset in 164 ms.
Product exploration explored 100000 steps with 0 reset in 135 ms.
Built C files in :
/tmp/ltsmin13789072600158016379
[2024-05-21 14:36:34] [INFO ] Computing symmetric may disable matrix : 19 transitions.
[2024-05-21 14:36:34] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-21 14:36:34] [INFO ] Computing symmetric may enable matrix : 19 transitions.
[2024-05-21 14:36:34] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-21 14:36:34] [INFO ] Computing Do-Not-Accords matrix : 19 transitions.
[2024-05-21 14:36:34] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-21 14:36:34] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13789072600158016379
Running compilation step : cd /tmp/ltsmin13789072600158016379;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 215 ms.
Running link step : cd /tmp/ltsmin13789072600158016379;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 40 ms.
Running LTSmin : cd /tmp/ltsmin13789072600158016379;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased14275581023631294696.hoa' '--buchi-type=spotba'
LTSmin run took 3725 ms.
FORMULA CloudOpsManagement-PT-10240by05120-LTLFireability-04 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property CloudOpsManagement-PT-10240by05120-LTLFireability-04 finished in 9089 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((!p0&&(!p1 U (G(!p1)||(!p1&&G(p2))))))))'
Support contains 4 out of 25 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 25/25 places, 29/29 transitions.
Graph (trivial) has 11 edges and 25 vertex of which 8 / 25 are part of one of the 3 SCC in 0 ms
Free SCC test removed 5 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 20 transition count 21
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 3 place count 20 transition count 20
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 5 place count 18 transition count 20
Applied a total of 5 rules in 8 ms. Remains 18 /25 variables (removed 7) and now considering 20/29 (removed 9) transitions.
[2024-05-21 14:36:38] [INFO ] Flow matrix only has 17 transitions (discarded 3 similar events)
// Phase 1: matrix 17 rows 18 cols
[2024-05-21 14:36:38] [INFO ] Computed 8 invariants in 1 ms
[2024-05-21 14:36:38] [INFO ] Implicit Places using invariants in 34 ms returned []
[2024-05-21 14:36:38] [INFO ] Flow matrix only has 17 transitions (discarded 3 similar events)
[2024-05-21 14:36:38] [INFO ] Invariant cache hit.
[2024-05-21 14:36:38] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-21 14:36:38] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 78 ms to find 0 implicit places.
[2024-05-21 14:36:38] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-21 14:36:38] [INFO ] Flow matrix only has 17 transitions (discarded 3 similar events)
[2024-05-21 14:36:38] [INFO ] Invariant cache hit.
[2024-05-21 14:36:38] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 18/25 places, 20/29 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 135 ms. Remains : 18/25 places, 20/29 transitions.
Stuttering acceptance computed with spot in 317 ms :[(OR p0 p1), (OR p0 p1), p1, (AND p1 (NOT p2)), (OR (AND p0 (NOT p2)) (AND p1 (NOT p2)))]
Running random walk in product with property : CloudOpsManagement-PT-10240by05120-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(OR p0 p1), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={} source=0 dest: 2}], [{ cond=(OR p0 p1), acceptance={0, 1} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0} source=1 dest: 2}, { cond=(AND (NOT p0) p2 (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=p1, acceptance={0, 1} source=2 dest: 1}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=2 dest: 2}, { cond=(AND p2 (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p2) p1), acceptance={0, 1} source=3 dest: 1}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=3 dest: 2}, { cond=(AND p2 (NOT p1)), acceptance={} source=3 dest: 3}, { cond=(AND p2 p1), acceptance={1} source=3 dest: 4}], [{ cond=(OR (AND p0 (NOT p2)) (AND (NOT p2) p1)), acceptance={0, 1} source=4 dest: 1}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0} source=4 dest: 2}, { cond=(AND (NOT p0) p2 (NOT p1)), acceptance={} source=4 dest: 3}, { cond=(OR (AND p0 p2) (AND p2 p1)), acceptance={1} source=4 dest: 4}]], initial=0, aps=[p0:(GEQ s2 1), p1:(AND (GEQ s6 1) (GEQ s17 1)), p2:(GEQ s3 1)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null, null][true, true, true, true, true]]
Stuttering criterion allowed to conclude after 11 steps with 0 reset in 1 ms.
FORMULA CloudOpsManagement-PT-10240by05120-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-10240by05120-LTLFireability-05 finished in 479 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 1 out of 25 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 29/29 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 29/29 (removed 0) transitions.
// Phase 1: matrix 29 rows 25 cols
[2024-05-21 14:36:39] [INFO ] Computed 9 invariants in 1 ms
[2024-05-21 14:36:39] [INFO ] Implicit Places using invariants in 34 ms returned [16]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 35 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 24/25 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 38 ms. Remains : 24/25 places, 29/29 transitions.
Stuttering acceptance computed with spot in 90 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : CloudOpsManagement-PT-10240by05120-LTLFireability-07 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:(GEQ s14 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 1 steps with 0 reset in 0 ms.
FORMULA CloudOpsManagement-PT-10240by05120-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-10240by05120-LTLFireability-07 finished in 143 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(!p0)))'
Support contains 1 out of 25 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 29/29 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 29/29 (removed 0) transitions.
[2024-05-21 14:36:39] [INFO ] Invariant cache hit.
[2024-05-21 14:36:39] [INFO ] Implicit Places using invariants in 50 ms returned [16]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 50 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 24/25 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 52 ms. Remains : 24/25 places, 29/29 transitions.
Stuttering acceptance computed with spot in 73 ms :[p0, p0]
Running random walk in product with property : CloudOpsManagement-PT-10240by05120-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={0} source=1 dest: 1}]], initial=0, 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][false, false]]
Stuttering criterion allowed to conclude after 10 steps with 0 reset in 0 ms.
FORMULA CloudOpsManagement-PT-10240by05120-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-10240by05120-LTLFireability-08 finished in 144 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(!p0)))'
Support contains 1 out of 25 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 29/29 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 29/29 (removed 0) transitions.
[2024-05-21 14:36:39] [INFO ] Invariant cache hit.
[2024-05-21 14:36:39] [INFO ] Implicit Places using invariants in 35 ms returned [16]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 46 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 24/25 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 47 ms. Remains : 24/25 places, 29/29 transitions.
Stuttering acceptance computed with spot in 70 ms :[p0, p0]
Running random walk in product with property : CloudOpsManagement-PT-10240by05120-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={0} source=1 dest: 1}]], initial=0, 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][false, false]]
Stuttering criterion allowed to conclude after 14 steps with 0 reset in 0 ms.
FORMULA CloudOpsManagement-PT-10240by05120-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-10240by05120-LTLFireability-09 finished in 140 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((X(p1)||p0)))'
Support contains 4 out of 25 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 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.
[2024-05-21 14:36:39] [INFO ] Invariant cache hit.
[2024-05-21 14:36:39] [INFO ] Implicit Places using invariants in 32 ms returned []
[2024-05-21 14:36:39] [INFO ] Invariant cache hit.
[2024-05-21 14:36:39] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-21 14:36:39] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
[2024-05-21 14:36:39] [INFO ] Invariant cache hit.
[2024-05-21 14:36:39] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 126 ms. Remains : 25/25 places, 29/29 transitions.
Stuttering acceptance computed with spot in 82 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : CloudOpsManagement-PT-10240by05120-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (GEQ s18 1) (GEQ s11 1) (AND (GEQ s13 1) (GEQ s16 1))), p1:(GEQ s18 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 4628 reset in 176 ms.
Stack based approach found an accepted trace after 15 steps with 1 reset with depth 9 and stack size 9 in 0 ms.
FORMULA CloudOpsManagement-PT-10240by05120-LTLFireability-11 FALSE TECHNIQUES STACK_TEST
Treatment of property CloudOpsManagement-PT-10240by05120-LTLFireability-11 finished in 402 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0||X((F(!p1) U p2)))))'
Support contains 4 out of 25 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 places, 29/29 transitions.
Applied a total of 0 rules in 1 ms. Remains 25 /25 variables (removed 0) and now considering 29/29 (removed 0) transitions.
[2024-05-21 14:36:39] [INFO ] Invariant cache hit.
[2024-05-21 14:36:39] [INFO ] Implicit Places using invariants in 41 ms returned [16]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 42 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 24/25 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 44 ms. Remains : 24/25 places, 29/29 transitions.
Stuttering acceptance computed with spot in 126 ms :[(AND (NOT p0) (NOT p2)), (NOT p2), p1]
Running random walk in product with property : CloudOpsManagement-PT-10240by05120-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={0} source=1 dest: 2}], [{ cond=p1, acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(GEQ s17 1), p2:(AND (GEQ s6 1) (GEQ s23 1)), p1:(AND (GEQ s0 1) (GEQ s23 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33359 reset in 139 ms.
Product exploration explored 100000 steps with 33357 reset in 133 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) p2 p1), (X p2), (X (NOT (AND (NOT p2) p1))), (X (X p2)), (X (X (NOT (AND (NOT p2) p1)))), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 100 ms. Reduced automaton from 3 states, 5 edges and 3 AP (stutter sensitive) to 3 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 131 ms :[(AND (NOT p0) (NOT p2)), (NOT p2), p1]
Incomplete random walk after 10244 steps, including 1 resets, run finished after 9 ms. (steps per millisecond=1138 ) properties (out of 4) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 21 ms. (steps per millisecond=476 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 29 rows 24 cols
[2024-05-21 14:36:40] [INFO ] Computed 8 invariants in 1 ms
[2024-05-21 14:36:40] [INFO ] [Real]Absence check using 8 positive place invariants in 2 ms returned sat
[2024-05-21 14:36:40] [INFO ] After 33ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2024-05-21 14:36:40] [INFO ] [Nat]Absence check using 8 positive place invariants in 1 ms returned sat
[2024-05-21 14:36:40] [INFO ] After 12ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2024-05-21 14:36:40] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-21 14:36:40] [INFO ] After 4ms SMT Verify possible using 3 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2024-05-21 14:36:40] [INFO ] After 9ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 5 ms.
[2024-05-21 14:36:40] [INFO ] After 61ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Finished Parikh walk after 15246 steps, including 0 resets, run visited all 2 properties in 154 ms. (steps per millisecond=99 )
Parikh walk visited 2 properties in 154 ms.
Knowledge obtained : [(AND (NOT p0) p2 p1), (X p2), (X (NOT (AND (NOT p2) p1))), (X (X p2)), (X (X (NOT (AND (NOT p2) p1)))), (X (X p1))]
False Knowledge obtained : [(F (NOT p1)), (F p0), (F (AND (NOT p2) p1)), (F (NOT p2))]
Knowledge based reduction with 6 factoid took 232 ms. Reduced automaton from 3 states, 5 edges and 3 AP (stutter sensitive) to 3 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 119 ms :[(AND (NOT p0) (NOT p2)), (NOT p2), p1]
Stuttering acceptance computed with spot in 133 ms :[(AND (NOT p0) (NOT p2)), (NOT p2), p1]
Support contains 4 out of 24 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 24/24 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.
[2024-05-21 14:36:41] [INFO ] Invariant cache hit.
[2024-05-21 14:36:41] [INFO ] Implicit Places using invariants in 28 ms returned []
[2024-05-21 14:36:41] [INFO ] Invariant cache hit.
[2024-05-21 14:36:41] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-21 14:36:41] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
[2024-05-21 14:36:41] [INFO ] Invariant cache hit.
[2024-05-21 14:36:41] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 96 ms. Remains : 24/24 places, 29/29 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) p2 p1), (X p2), (X (NOT (AND (NOT p2) p1))), (X (X p2)), (X (X (NOT (AND (NOT p2) p1)))), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 96 ms. Reduced automaton from 3 states, 5 edges and 3 AP (stutter sensitive) to 3 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 131 ms :[(AND (NOT p0) (NOT p2)), (NOT p2), p1]
Incomplete random walk after 10243 steps, including 1 resets, run finished after 7 ms. (steps per millisecond=1463 ) properties (out of 4) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=2500 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-21 14:36:41] [INFO ] Invariant cache hit.
[2024-05-21 14:36:41] [INFO ] [Real]Absence check using 8 positive place invariants in 2 ms returned sat
[2024-05-21 14:36:41] [INFO ] After 35ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-21 14:36:41] [INFO ] [Nat]Absence check using 8 positive place invariants in 1 ms returned sat
[2024-05-21 14:36:41] [INFO ] After 10ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-21 14:36:41] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-21 14:36:41] [INFO ] After 5ms SMT Verify possible using 3 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2024-05-21 14:36:41] [INFO ] After 9ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 4 ms.
[2024-05-21 14:36:41] [INFO ] After 46ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 15276 steps, including 0 resets, run visited all 1 properties in 14 ms. (steps per millisecond=1091 )
Parikh walk visited 1 properties in 14 ms.
Knowledge obtained : [(AND (NOT p0) p2 p1), (X p2), (X (NOT (AND (NOT p2) p1))), (X (X p2)), (X (X (NOT (AND (NOT p2) p1)))), (X (X p1))]
False Knowledge obtained : [(F (NOT p1)), (F p0), (F (AND (NOT p2) p1)), (F (NOT p2))]
Knowledge based reduction with 6 factoid took 219 ms. Reduced automaton from 3 states, 5 edges and 3 AP (stutter sensitive) to 3 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 132 ms :[(AND (NOT p0) (NOT p2)), (NOT p2), p1]
Stuttering acceptance computed with spot in 134 ms :[(AND (NOT p0) (NOT p2)), (NOT p2), p1]
Stuttering acceptance computed with spot in 104 ms :[(AND (NOT p0) (NOT p2)), (NOT p2), p1]
Product exploration explored 100000 steps with 33387 reset in 87 ms.
Product exploration explored 100000 steps with 33262 reset in 84 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 124 ms :[(AND (NOT p0) (NOT p2)), (NOT p2), p1]
Support contains 4 out of 24 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 24/24 places, 29/29 transitions.
Graph (trivial) has 11 edges and 24 vertex of which 8 / 24 are part of one of the 3 SCC in 0 ms
Free SCC test removed 5 places
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Applied a total of 1 rules in 3 ms. Remains 19 /24 variables (removed 5) and now considering 22/29 (removed 7) transitions.
[2024-05-21 14:36:42] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-21 14:36:42] [INFO ] Flow matrix only has 19 transitions (discarded 3 similar events)
// Phase 1: matrix 19 rows 19 cols
[2024-05-21 14:36:42] [INFO ] Computed 8 invariants in 0 ms
[2024-05-21 14:36:43] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 19/24 places, 22/29 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 71 ms. Remains : 19/24 places, 22/29 transitions.
Built C files in :
/tmp/ltsmin9161424101248784212
[2024-05-21 14:36:43] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9161424101248784212
Running compilation step : cd /tmp/ltsmin9161424101248784212;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 91 ms.
Running link step : cd /tmp/ltsmin9161424101248784212;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 37 ms.
Running LTSmin : cd /tmp/ltsmin9161424101248784212;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased8572619936138392551.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 4 out of 24 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 24/24 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.
// Phase 1: matrix 29 rows 24 cols
[2024-05-21 14:36:58] [INFO ] Computed 8 invariants in 3 ms
[2024-05-21 14:36:58] [INFO ] Implicit Places using invariants in 46 ms returned []
[2024-05-21 14:36:58] [INFO ] Invariant cache hit.
[2024-05-21 14:36:58] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-21 14:36:58] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
[2024-05-21 14:36:58] [INFO ] Invariant cache hit.
[2024-05-21 14:36:58] [INFO ] Dead Transitions using invariants and state equation in 34 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 132 ms. Remains : 24/24 places, 29/29 transitions.
Built C files in :
/tmp/ltsmin14602427229872829751
[2024-05-21 14:36:58] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14602427229872829751
Running compilation step : cd /tmp/ltsmin14602427229872829751;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 96 ms.
Running link step : cd /tmp/ltsmin14602427229872829751;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin14602427229872829751;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased1582056752268682632.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-21 14:37:13] [INFO ] Flatten gal took : 3 ms
[2024-05-21 14:37:13] [INFO ] Flatten gal took : 3 ms
[2024-05-21 14:37:13] [INFO ] Time to serialize gal into /tmp/LTL329353665858310125.gal : 1 ms
[2024-05-21 14:37:13] [INFO ] Time to serialize properties into /tmp/LTL16703844294670498807.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL329353665858310125.gal' '-t' 'CGAL' '-hoa' '/tmp/aut14085305195991625830.hoa' '-atoms' '/tmp/LTL16703844294670498807.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL16703844294670498807.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut14085305195991625830.hoa
Detected timeout of ITS tools.
[2024-05-21 14:37:28] [INFO ] Flatten gal took : 4 ms
[2024-05-21 14:37:28] [INFO ] Flatten gal took : 3 ms
[2024-05-21 14:37:28] [INFO ] Time to serialize gal into /tmp/LTL6082407598431731534.gal : 11 ms
[2024-05-21 14:37:28] [INFO ] Time to serialize properties into /tmp/LTL1608248718820067453.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6082407598431731534.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1608248718820067453.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G(("(Wsr1Deployed>=1)")||(X((F(!("((ContainerDown>=1)&&(Bounder2>=1))")))U("((OsNotInstalled>=1)&&(Bounder2>=1))"))))))
Formula 0 simplified : F(!"(Wsr1Deployed>=1)" & X(G"((ContainerDown>=1)&&(Bounder2>=1))" R !"((OsNotInstalled>=1)&&(Bounder2>=1))"))
Detected timeout of ITS tools.
[2024-05-21 14:37:43] [INFO ] Flatten gal took : 3 ms
[2024-05-21 14:37:43] [INFO ] Applying decomposition
[2024-05-21 14:37:43] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph3686767388317014112.txt' '-o' '/tmp/graph3686767388317014112.bin' '-w' '/tmp/graph3686767388317014112.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph3686767388317014112.bin' '-l' '-1' '-v' '-w' '/tmp/graph3686767388317014112.weights' '-q' '0' '-e' '0.001'
[2024-05-21 14:37:43] [INFO ] Decomposing Gal with order
[2024-05-21 14:37:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 14:37:43] [INFO ] Removed a total of 2 redundant transitions.
[2024-05-21 14:37:43] [INFO ] Flatten gal took : 25 ms
[2024-05-21 14:37:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-21 14:37:43] [INFO ] Time to serialize gal into /tmp/LTL1892386691863095945.gal : 1 ms
[2024-05-21 14:37:43] [INFO ] Time to serialize properties into /tmp/LTL6754225582997265500.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1892386691863095945.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6754225582997265500.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((G(("(u5.Wsr1Deployed>=1)")||(X((F(!("((i0.u0.ContainerDown>=1)&&(i0.u1.Bounder2>=1))")))U("((i0.u2.OsNotInstalled>=1)&&(i0.u1.Bound...170
Formula 0 simplified : F(!"(u5.Wsr1Deployed>=1)" & X(G"((i0.u0.ContainerDown>=1)&&(i0.u1.Bounder2>=1))" R !"((i0.u2.OsNotInstalled>=1)&&(i0.u1.Bounder2>=1)...159
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7315641902579015587
[2024-05-21 14:37:58] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7315641902579015587
Running compilation step : cd /tmp/ltsmin7315641902579015587;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 92 ms.
Running link step : cd /tmp/ltsmin7315641902579015587;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 25 ms.
Running LTSmin : cd /tmp/ltsmin7315641902579015587;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](((LTLAPp0==true)||X((<>(!(LTLAPp1==true)) U (LTLAPp2==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property CloudOpsManagement-PT-10240by05120-LTLFireability-12 finished in 93992 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(!p0) U (X(!p0)&&(!p1||F(G(!p0))))))'
Support contains 4 out of 25 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 25/25 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.
// Phase 1: matrix 29 rows 25 cols
[2024-05-21 14:38:13] [INFO ] Computed 9 invariants in 0 ms
[2024-05-21 14:38:13] [INFO ] Implicit Places using invariants in 46 ms returned [16]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 47 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 24/25 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 49 ms. Remains : 24/25 places, 29/29 transitions.
Stuttering acceptance computed with spot in 297 ms :[p0, p0, p0, true, p0, p0]
Running random walk in product with property : CloudOpsManagement-PT-10240by05120-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=p1, acceptance={} source=0 dest: 2}], [{ cond=p0, acceptance={} source=1 dest: 3}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 2}, { cond=(AND p1 p0), acceptance={0} source=2 dest: 2}, { cond=true, acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=p0, acceptance={} source=4 dest: 5}], [{ cond=(NOT p0), acceptance={} source=5 dest: 5}, { cond=p0, acceptance={0} source=5 dest: 5}]], initial=0, aps=[p1:(AND (GEQ s8 1) (GEQ s22 1)), p0:(AND (GEQ s11 1) (GEQ s12 1) (GEQ s22 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]]
Product exploration explored 100000 steps with 50000 reset in 116 ms.
Product exploration explored 100000 steps with 50000 reset in 67 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND p1 p0))), (X (NOT p0)), true, (X (X (NOT (AND p1 p0))))]
False Knowledge obtained : [(X (AND p1 (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X p0)), (X (X (NOT p0)))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 5 factoid took 19 ms. Reduced automaton from 6 states, 10 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA CloudOpsManagement-PT-10240by05120-LTLFireability-13 TRUE TECHNIQUES KNOWLEDGE
Treatment of property CloudOpsManagement-PT-10240by05120-LTLFireability-13 finished in 583 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(G(p0))||G((p1||(!p2&&F(p3))))))'
Support contains 6 out of 25 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 25/25 places, 29/29 transitions.
Graph (trivial) has 5 edges and 25 vertex of which 4 / 25 are part of one of the 2 SCC in 0 ms
Free SCC test removed 2 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 23 transition count 26
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 3 place count 23 transition count 25
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 5 place count 21 transition count 25
Applied a total of 5 rules in 6 ms. Remains 21 /25 variables (removed 4) and now considering 25/29 (removed 4) transitions.
[2024-05-21 14:38:14] [INFO ] Flow matrix only has 23 transitions (discarded 2 similar events)
// Phase 1: matrix 23 rows 21 cols
[2024-05-21 14:38:14] [INFO ] Computed 8 invariants in 0 ms
[2024-05-21 14:38:14] [INFO ] Implicit Places using invariants in 36 ms returned []
[2024-05-21 14:38:14] [INFO ] Flow matrix only has 23 transitions (discarded 2 similar events)
[2024-05-21 14:38:14] [INFO ] Invariant cache hit.
[2024-05-21 14:38:14] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-21 14:38:14] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 88 ms to find 0 implicit places.
[2024-05-21 14:38:14] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-21 14:38:14] [INFO ] Flow matrix only has 23 transitions (discarded 2 similar events)
[2024-05-21 14:38:14] [INFO ] Invariant cache hit.
[2024-05-21 14:38:14] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 21/25 places, 25/29 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 133 ms. Remains : 21/25 places, 25/29 transitions.
Stuttering acceptance computed with spot in 129 ms :[(OR (AND (NOT p0) (NOT p1) (NOT p3)) (AND (NOT p0) (NOT p1) p2)), (NOT p0), (AND (NOT p3) (NOT p0))]
Running random walk in product with property : CloudOpsManagement-PT-10240by05120-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=(OR p1 (NOT p2)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) p2), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) (NOT p2) (NOT p3)), acceptance={} source=0 dest: 2}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND p0 (NOT p3)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p3)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(AND (GEQ s3 1) (GEQ s4 1)), p2:(LT s17 1), p3:(AND (GEQ s8 1) (GEQ s9 1)), p0:(LT s15 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 75 steps with 0 reset in 1 ms.
FORMULA CloudOpsManagement-PT-10240by05120-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property CloudOpsManagement-PT-10240by05120-LTLFireability-15 finished in 282 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0||X((F(!p1) U p2)))))'
Found a Lengthening insensitive property : CloudOpsManagement-PT-10240by05120-LTLFireability-12
Stuttering acceptance computed with spot in 108 ms :[(AND (NOT p0) (NOT p2)), (NOT p2), p1]
Support contains 4 out of 25 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 25/25 places, 29/29 transitions.
Graph (trivial) has 9 edges and 25 vertex of which 7 / 25 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.
Applied a total of 1 rules in 3 ms. Remains 21 /25 variables (removed 4) and now considering 24/29 (removed 5) transitions.
[2024-05-21 14:38:14] [INFO ] Flow matrix only has 21 transitions (discarded 3 similar events)
// Phase 1: matrix 21 rows 21 cols
[2024-05-21 14:38:14] [INFO ] Computed 9 invariants in 1 ms
[2024-05-21 14:38:15] [INFO ] Implicit Places using invariants in 34 ms returned [14]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 35 ms to find 1 implicit places.
Starting structural reductions in LI_LTL mode, iteration 1 : 20/25 places, 24/29 transitions.
Graph (trivial) has 6 edges and 20 vertex of which 2 / 20 are part of one of the 1 SCC in 0 ms
Free SCC test removed 1 places
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Applied a total of 1 rules in 2 ms. Remains 19 /20 variables (removed 1) and now considering 22/24 (removed 2) transitions.
[2024-05-21 14:38:15] [INFO ] Flow matrix only has 19 transitions (discarded 3 similar events)
// Phase 1: matrix 19 rows 19 cols
[2024-05-21 14:38:15] [INFO ] Computed 8 invariants in 0 ms
[2024-05-21 14:38:15] [INFO ] Implicit Places using invariants in 26 ms returned []
[2024-05-21 14:38:15] [INFO ] Flow matrix only has 19 transitions (discarded 3 similar events)
[2024-05-21 14:38:15] [INFO ] Invariant cache hit.
[2024-05-21 14:38:15] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-21 14:38:15] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
Starting structural reductions in LI_LTL mode, iteration 2 : 19/25 places, 22/29 transitions.
Finished structural reductions in LI_LTL mode , in 2 iterations and 97 ms. Remains : 19/25 places, 22/29 transitions.
Running random walk in product with property : CloudOpsManagement-PT-10240by05120-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p2) p1), acceptance={0} source=1 dest: 2}], [{ cond=p1, acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(GEQ s14 1), p2:(AND (GEQ s5 1) (GEQ s18 1)), p1:(AND (GEQ s0 1) (GEQ s18 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak, sl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33135 reset in 88 ms.
Product exploration explored 100000 steps with 33373 reset in 85 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) p2 p1), (X p2), (X (NOT (AND (NOT p2) p1))), (X (X p2)), (X (X (NOT (AND (NOT p2) p1)))), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 114 ms. Reduced automaton from 3 states, 5 edges and 3 AP (stutter sensitive) to 3 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 119 ms :[(AND (NOT p0) (NOT p2)), (NOT p2), p1]
Incomplete random walk after 10243 steps, including 1 resets, run finished after 9 ms. (steps per millisecond=1138 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 4) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2024-05-21 14:38:15] [INFO ] Flow matrix only has 19 transitions (discarded 3 similar events)
[2024-05-21 14:38:15] [INFO ] Invariant cache hit.
[2024-05-21 14:38:15] [INFO ] [Real]Absence check using 8 positive place invariants in 1 ms returned sat
[2024-05-21 14:38:15] [INFO ] After 36ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-21 14:38:15] [INFO ] [Nat]Absence check using 8 positive place invariants in 1 ms returned sat
[2024-05-21 14:38:15] [INFO ] After 9ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2024-05-21 14:38:15] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-21 14:38:15] [INFO ] After 4ms SMT Verify possible using 3 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2024-05-21 14:38:15] [INFO ] After 15ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 6 ms.
[2024-05-21 14:38:15] [INFO ] After 58ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Fused 3 Parikh solutions to 2 different solutions.
Finished Parikh walk after 10240 steps, including 0 resets, run visited all 3 properties in 80 ms. (steps per millisecond=128 )
Parikh walk visited 3 properties in 79 ms.
Knowledge obtained : [(AND (NOT p0) p2 p1), (X p2), (X (NOT (AND (NOT p2) p1))), (X (X p2)), (X (X (NOT (AND (NOT p2) p1)))), (X (X p1))]
False Knowledge obtained : [(F (NOT p1)), (F p0), (F (AND (NOT p2) p1)), (F (NOT p2))]
Knowledge based reduction with 6 factoid took 165 ms. Reduced automaton from 3 states, 5 edges and 3 AP (stutter sensitive) to 3 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 111 ms :[(AND (NOT p0) (NOT p2)), (NOT p2), p1]
Stuttering acceptance computed with spot in 120 ms :[(AND (NOT p0) (NOT p2)), (NOT p2), p1]
Support contains 4 out of 19 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 19/19 places, 22/22 transitions.
Applied a total of 0 rules in 1 ms. Remains 19 /19 variables (removed 0) and now considering 22/22 (removed 0) transitions.
[2024-05-21 14:38:16] [INFO ] Flow matrix only has 19 transitions (discarded 3 similar events)
[2024-05-21 14:38:16] [INFO ] Invariant cache hit.
[2024-05-21 14:38:16] [INFO ] Implicit Places using invariants in 21 ms returned []
[2024-05-21 14:38:16] [INFO ] Flow matrix only has 19 transitions (discarded 3 similar events)
[2024-05-21 14:38:16] [INFO ] Invariant cache hit.
[2024-05-21 14:38:16] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-21 14:38:16] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2024-05-21 14:38:16] [INFO ] Flow matrix only has 19 transitions (discarded 3 similar events)
[2024-05-21 14:38:16] [INFO ] Invariant cache hit.
[2024-05-21 14:38:16] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 85 ms. Remains : 19/19 places, 22/22 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) p2 p1), (X p2), (X (NOT (AND (NOT p2) p1))), (X (X p2)), (X (X (NOT (AND (NOT p2) p1)))), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 103 ms. Reduced automaton from 3 states, 5 edges and 3 AP (stutter sensitive) to 3 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 120 ms :[(AND (NOT p0) (NOT p2)), (NOT p2), p1]
Incomplete random walk after 10243 steps, including 1 resets, run finished after 3 ms. (steps per millisecond=3414 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 4) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 61 ms. (steps per millisecond=163 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2024-05-21 14:38:16] [INFO ] Flow matrix only has 19 transitions (discarded 3 similar events)
[2024-05-21 14:38:16] [INFO ] Invariant cache hit.
[2024-05-21 14:38:16] [INFO ] [Real]Absence check using 8 positive place invariants in 1 ms returned sat
[2024-05-21 14:38:16] [INFO ] After 41ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2024-05-21 14:38:16] [INFO ] [Nat]Absence check using 8 positive place invariants in 1 ms returned sat
[2024-05-21 14:38:16] [INFO ] After 9ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2024-05-21 14:38:16] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-21 14:38:16] [INFO ] After 5ms SMT Verify possible using 3 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2024-05-21 14:38:16] [INFO ] After 11ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 5 ms.
[2024-05-21 14:38:16] [INFO ] After 49ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Fused 3 Parikh solutions to 2 different solutions.
Finished Parikh walk after 10232 steps, including 0 resets, run visited all 1 properties in 11 ms. (steps per millisecond=930 )
Parikh walk visited 3 properties in 76 ms.
Knowledge obtained : [(AND (NOT p0) p2 p1), (X p2), (X (NOT (AND (NOT p2) p1))), (X (X p2)), (X (X (NOT (AND (NOT p2) p1)))), (X (X p1))]
False Knowledge obtained : [(F (NOT p1)), (F p0), (F (AND (NOT p2) p1)), (F (NOT p2))]
Knowledge based reduction with 6 factoid took 189 ms. Reduced automaton from 3 states, 5 edges and 3 AP (stutter sensitive) to 3 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 98 ms :[(AND (NOT p0) (NOT p2)), (NOT p2), p1]
Stuttering acceptance computed with spot in 96 ms :[(AND (NOT p0) (NOT p2)), (NOT p2), p1]
Stuttering acceptance computed with spot in 86 ms :[(AND (NOT p0) (NOT p2)), (NOT p2), p1]
Product exploration explored 100000 steps with 33236 reset in 82 ms.
Product exploration explored 100000 steps with 33480 reset in 91 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 114 ms :[(AND (NOT p0) (NOT p2)), (NOT p2), p1]
Support contains 4 out of 19 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 19/19 places, 22/22 transitions.
Applied a total of 0 rules in 3 ms. Remains 19 /19 variables (removed 0) and now considering 22/22 (removed 0) transitions.
[2024-05-21 14:38:17] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-21 14:38:17] [INFO ] Flow matrix only has 19 transitions (discarded 3 similar events)
[2024-05-21 14:38:17] [INFO ] Invariant cache hit.
[2024-05-21 14:38:17] [INFO ] Dead Transitions using invariants and state equation in 25 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 45 ms. Remains : 19/19 places, 22/22 transitions.
Built C files in :
/tmp/ltsmin10142462684140299737
[2024-05-21 14:38:17] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10142462684140299737
Running compilation step : cd /tmp/ltsmin10142462684140299737;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 87 ms.
Running link step : cd /tmp/ltsmin10142462684140299737;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin10142462684140299737;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased2664584342932570484.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 4 out of 19 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 19/19 places, 22/22 transitions.
Applied a total of 0 rules in 2 ms. Remains 19 /19 variables (removed 0) and now considering 22/22 (removed 0) transitions.
[2024-05-21 14:38:32] [INFO ] Flow matrix only has 19 transitions (discarded 3 similar events)
[2024-05-21 14:38:32] [INFO ] Invariant cache hit.
[2024-05-21 14:38:32] [INFO ] Implicit Places using invariants in 37 ms returned []
[2024-05-21 14:38:32] [INFO ] Flow matrix only has 19 transitions (discarded 3 similar events)
[2024-05-21 14:38:32] [INFO ] Invariant cache hit.
[2024-05-21 14:38:32] [INFO ] State equation strengthened by 3 read => feed constraints.
[2024-05-21 14:38:32] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
[2024-05-21 14:38:32] [INFO ] Flow matrix only has 19 transitions (discarded 3 similar events)
[2024-05-21 14:38:32] [INFO ] Invariant cache hit.
[2024-05-21 14:38:32] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 101 ms. Remains : 19/19 places, 22/22 transitions.
Built C files in :
/tmp/ltsmin11272947017725578065
[2024-05-21 14:38:32] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11272947017725578065
Running compilation step : cd /tmp/ltsmin11272947017725578065;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 90 ms.
Running link step : cd /tmp/ltsmin11272947017725578065;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin11272947017725578065;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased5837361083032685755.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-21 14:38:48] [INFO ] Flatten gal took : 12 ms
[2024-05-21 14:38:48] [INFO ] Flatten gal took : 6 ms
[2024-05-21 14:38:48] [INFO ] Time to serialize gal into /tmp/LTL4449392183582349719.gal : 1 ms
[2024-05-21 14:38:48] [INFO ] Time to serialize properties into /tmp/LTL16122358453663557382.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4449392183582349719.gal' '-t' 'CGAL' '-hoa' '/tmp/aut13496242964054523546.hoa' '-atoms' '/tmp/LTL16122358453663557382.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL16122358453663557382.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut13496242964054523546.hoa
Detected timeout of ITS tools.
[2024-05-21 14:39:03] [INFO ] Flatten gal took : 5 ms
[2024-05-21 14:39:03] [INFO ] Flatten gal took : 1 ms
[2024-05-21 14:39:03] [INFO ] Time to serialize gal into /tmp/LTL3456951731692576783.gal : 0 ms
[2024-05-21 14:39:03] [INFO ] Time to serialize properties into /tmp/LTL16329712393214051586.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3456951731692576783.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16329712393214051586.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(("(Wsr1Deployed>=1)")||(X((F(!("((ContainerDown>=1)&&(Bounder2>=1))")))U("((OsNotInstalled>=1)&&(Bounder2>=1))"))))))
Formula 0 simplified : F(!"(Wsr1Deployed>=1)" & X(G"((ContainerDown>=1)&&(Bounder2>=1))" R !"((OsNotInstalled>=1)&&(Bounder2>=1))"))
Detected timeout of ITS tools.
[2024-05-21 14:39:18] [INFO ] Flatten gal took : 7 ms
[2024-05-21 14:39:18] [INFO ] Applying decomposition
[2024-05-21 14:39:18] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph17555443856328466714.txt' '-o' '/tmp/graph17555443856328466714.bin' '-w' '/tmp/graph17555443856328466714.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph17555443856328466714.bin' '-l' '-1' '-v' '-w' '/tmp/graph17555443856328466714.weights' '-q' '0' '-e' '0.001'
[2024-05-21 14:39:18] [INFO ] Decomposing Gal with order
[2024-05-21 14:39:18] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 14:39:18] [INFO ] Removed a total of 4 redundant transitions.
[2024-05-21 14:39:18] [INFO ] Flatten gal took : 3 ms
[2024-05-21 14:39:18] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2024-05-21 14:39:18] [INFO ] Time to serialize gal into /tmp/LTL10863505026348612056.gal : 1 ms
[2024-05-21 14:39:18] [INFO ] Time to serialize properties into /tmp/LTL2905240855225471223.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10863505026348612056.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2905240855225471223.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((G(("(u4.Wsr1Deployed>=1)")||(X((F(!("((i0.u0.ContainerDown>=1)&&(i0.u6.Bounder2>=1))")))U("((i0.u1.OsNotInstalled>=1)&&(i0.u6.Bound...170
Formula 0 simplified : F(!"(u4.Wsr1Deployed>=1)" & X(G"((i0.u0.ContainerDown>=1)&&(i0.u6.Bounder2>=1))" R !"((i0.u1.OsNotInstalled>=1)&&(i0.u6.Bounder2>=1)...159
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7223371933894393708
[2024-05-21 14:39:33] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7223371933894393708
Running compilation step : cd /tmp/ltsmin7223371933894393708;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 79 ms.
Running link step : cd /tmp/ltsmin7223371933894393708;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 24 ms.
Running LTSmin : cd /tmp/ltsmin7223371933894393708;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](((LTLAPp0==true)||X((<>(!(LTLAPp1==true)) U (LTLAPp2==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property CloudOpsManagement-PT-10240by05120-LTLFireability-12 finished in 93573 ms.
[2024-05-21 14:39:48] [INFO ] Flatten gal took : 6 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin7571895869998487437
[2024-05-21 14:39:48] [INFO ] Applying decomposition
[2024-05-21 14:39:48] [INFO ] Computing symmetric may disable matrix : 29 transitions.
[2024-05-21 14:39:48] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-21 14:39:48] [INFO ] Computing symmetric may enable matrix : 29 transitions.
[2024-05-21 14:39:48] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-21 14:39:48] [INFO ] Computing Do-Not-Accords matrix : 29 transitions.
[2024-05-21 14:39:48] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-21 14:39:48] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7571895869998487437
Running compilation step : cd /tmp/ltsmin7571895869998487437;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2024-05-21 14:39:48] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph1917608514691757603.txt' '-o' '/tmp/graph1917608514691757603.bin' '-w' '/tmp/graph1917608514691757603.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph1917608514691757603.bin' '-l' '-1' '-v' '-w' '/tmp/graph1917608514691757603.weights' '-q' '0' '-e' '0.001'
[2024-05-21 14:39:48] [INFO ] Decomposing Gal with order
[2024-05-21 14:39:48] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-21 14:39:48] [INFO ] Removed a total of 2 redundant transitions.
[2024-05-21 14:39:48] [INFO ] Flatten gal took : 5 ms
[2024-05-21 14:39:48] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 1 ms.
[2024-05-21 14:39:48] [INFO ] Time to serialize gal into /tmp/LTLFireability9553202511685650751.gal : 1 ms
[2024-05-21 14:39:48] [INFO ] Time to serialize properties into /tmp/LTLFireability3413410656520573427.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability9553202511685650751.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability3413410656520573427.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(("(u6.Wsr1Deployed>=1)")||(X((F(!("((i0.u0.ContainerDown>=1)&&(i0.u1.Bounder2>=1))")))U("((i0.u2.OsNotInstalled>=1)&&(i0.u1.Bound...170
Formula 0 simplified : F(!"(u6.Wsr1Deployed>=1)" & X(G"((i0.u0.ContainerDown>=1)&&(i0.u1.Bounder2>=1))" R !"((i0.u2.OsNotInstalled>=1)&&(i0.u1.Bounder2>=1)...159
Compilation finished in 177 ms.
Running link step : cd /tmp/ltsmin7571895869998487437;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 41 ms.
Running LTSmin : cd /tmp/ltsmin7571895869998487437;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](((LTLAPp0==true)||X((<>(!(LTLAPp1==true)) U (LTLAPp2==true)))))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.001: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.004: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.004: LTL layer: formula: [](((LTLAPp0==true)||X((<>(!(LTLAPp1==true)) U (LTLAPp2==true)))))
pins2lts-mc-linux64( 0/ 8), 0.004: "[](((LTLAPp0==true)||X((<>(!(LTLAPp1==true)) U (LTLAPp2==true)))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 0.004: Using Spin LTL semantics
pins2lts-mc-linux64( 1/ 8), 0.012: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.013: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.013: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.013: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.013: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.013: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.013: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.013: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.013: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.013: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.013: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.013: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.013: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.013: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.014: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.013: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.013: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.013: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.014: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.013: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.014: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.016: buchi has 3 states
pins2lts-mc-linux64( 0/ 8), 0.017: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.079: DFS-FIFO for weak LTL, using special progress label 33
pins2lts-mc-linux64( 0/ 8), 0.079: There are 34 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.079: State length is 26, there are 34 groups
pins2lts-mc-linux64( 0/ 8), 0.079: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.079: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.079: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 0.079: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 3/ 8), 0.085: ~2 levels ~960 states ~2656 transitions
pins2lts-mc-linux64( 3/ 8), 0.088: ~2 levels ~1920 states ~6256 transitions
pins2lts-mc-linux64( 3/ 8), 0.275: ~2 levels ~3840 states ~13680 transitions
pins2lts-mc-linux64( 3/ 8), 0.310: ~2 levels ~7680 states ~29408 transitions
pins2lts-mc-linux64( 3/ 8), 0.463: ~2 levels ~15360 states ~68408 transitions
pins2lts-mc-linux64( 3/ 8), 0.836: ~2 levels ~30720 states ~163360 transitions
pins2lts-mc-linux64( 3/ 8), 1.875: ~2 levels ~61440 states ~399288 transitions
pins2lts-mc-linux64( 5/ 8), 3.303: ~2 levels ~122880 states ~870160 transitions
pins2lts-mc-linux64( 3/ 8), 4.954: ~2 levels ~245760 states ~1544096 transitions
pins2lts-mc-linux64( 3/ 8), 7.077: ~2 levels ~491520 states ~3332936 transitions
pins2lts-mc-linux64( 5/ 8), 9.902: ~2 levels ~983040 states ~7988512 transitions
pins2lts-mc-linux64( 5/ 8), 12.400: ~2 levels ~1966080 states ~16000984 transitions
pins2lts-mc-linux64( 3/ 8), 17.306: ~2 levels ~3932160 states ~34138504 transitions
pins2lts-mc-linux64( 0/ 8), 27.558: ~2 levels ~7864320 states ~62897936 transitions
pins2lts-mc-linux64( 0/ 8), 47.342: ~2 levels ~15728640 states ~136772640 transitions
pins2lts-mc-linux64( 6/ 8), 83.097: ~2 levels ~31457280 states ~270015920 transitions
pins2lts-mc-linux64( 4/ 8), 174.453: ~2 levels ~62914560 states ~601009488 transitions
pins2lts-mc-linux64( 1/ 8), 339.255: Error: tree roots table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 339.323:
pins2lts-mc-linux64( 0/ 8), 339.323: mean standard work distribution: 3.7% (states) 2.4% (transitions)
pins2lts-mc-linux64( 0/ 8), 339.324:
pins2lts-mc-linux64( 0/ 8), 339.324: Explored 106620734 states 1162362204 transitions, fanout: 10.902
pins2lts-mc-linux64( 0/ 8), 339.324: Total exploration time 339.210 sec (339.150 sec minimum, 339.180 sec on average)
pins2lts-mc-linux64( 0/ 8), 339.324: States per second: 314321, Transitions per second: 3426674
pins2lts-mc-linux64( 0/ 8), 339.324:
pins2lts-mc-linux64( 0/ 8), 339.324: Progress states detected: 71587522
pins2lts-mc-linux64( 0/ 8), 339.324: Redundant explorations: -20.5611
pins2lts-mc-linux64( 0/ 8), 339.324:
pins2lts-mc-linux64( 0/ 8), 339.324: Queue width: 8B, total height: 48148869, memory: 367.35MB
pins2lts-mc-linux64( 0/ 8), 339.324: Tree memory: 1051.3MB, 8.2 B/state, compr.: 7.7%
pins2lts-mc-linux64( 0/ 8), 339.324: Tree fill ratio (roots/leafs): 99.0%/10.0%
pins2lts-mc-linux64( 0/ 8), 339.324: Stored 29 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 339.324: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 339.324: Est. total memory use: 1418.6MB (~1391.3MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin7571895869998487437;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](((LTLAPp0==true)||X((<>(!(LTLAPp1==true)) U (LTLAPp2==true)))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin7571895869998487437;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](((LTLAPp0==true)||X((<>(!(LTLAPp1==true)) U (LTLAPp2==true)))))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:240)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:175)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:113)
at java.base/java.lang.Thread.run(Thread.java:833)
Detected timeout of ITS tools.
[2024-05-21 15:00:56] [INFO ] Flatten gal took : 3 ms
[2024-05-21 15:00:56] [INFO ] Time to serialize gal into /tmp/LTLFireability17779209683610612098.gal : 1 ms
[2024-05-21 15:00:56] [INFO ] Time to serialize properties into /tmp/LTLFireability6913176909819805146.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability17779209683610612098.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability6913176909819805146.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 1 LTL properties
Checking formula 0 : !((G(("(Wsr1Deployed>=1)")||(X((F(!("((ContainerDown>=1)&&(Bounder2>=1))")))U("((OsNotInstalled>=1)&&(Bounder2>=1))"))))))
Formula 0 simplified : F(!"(Wsr1Deployed>=1)" & X(G"((ContainerDown>=1)&&(Bounder2>=1))" R !"((OsNotInstalled>=1)&&(Bounder2>=1))"))
Detected timeout of ITS tools.
[2024-05-21 15:22:04] [INFO ] Flatten gal took : 132 ms
[2024-05-21 15:22:04] [INFO ] Input system was already deterministic with 29 transitions.
[2024-05-21 15:22:04] [INFO ] Transformed 25 places.
[2024-05-21 15:22:04] [INFO ] Transformed 29 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-21 15:22:04] [INFO ] Time to serialize gal into /tmp/LTLFireability16646064509382424282.gal : 3 ms
[2024-05-21 15:22:04] [INFO ] Time to serialize properties into /tmp/LTLFireability456846877884655899.ltl : 9 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability16646064509382424282.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability456846877884655899.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...342
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(("(Wsr1Deployed>=1)")||(X((F(!("((ContainerDown>=1)&&(Bounder2>=1))")))U("((OsNotInstalled>=1)&&(Bounder2>=1))"))))))
Formula 0 simplified : F(!"(Wsr1Deployed>=1)" & X(G"((ContainerDown>=1)&&(Bounder2>=1))" R !"((OsNotInstalled>=1)&&(Bounder2>=1))"))
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 8735544 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16083012 kB

BK_TIME_CONFINEMENT_REACHED

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="CloudOpsManagement-PT-10240by05120"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is CloudOpsManagement-PT-10240by05120, 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 r109-tall-171624207800063"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/CloudOpsManagement-PT-10240by05120.tgz
mv CloudOpsManagement-PT-10240by05120 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 ;