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.r373-tall-171683788700153.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 ShieldIIPt-PT-005A, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r373-tall-171683788700153
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 524K
-rw-r--r-- 1 mcc users 5.7K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 60K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Apr 23 07:52 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Apr 23 07:52 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Apr 23 07:52 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 23 07:52 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 12 21:02 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 152K Apr 12 21:02 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Apr 12 20:59 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 98K Apr 12 20:59 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:52 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:52 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 27K May 18 16:43 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 ShieldIIPt-PT-005A-LTLFireability-00
FORMULA_NAME ShieldIIPt-PT-005A-LTLFireability-01
FORMULA_NAME ShieldIIPt-PT-005A-LTLFireability-02
FORMULA_NAME ShieldIIPt-PT-005A-LTLFireability-03
FORMULA_NAME ShieldIIPt-PT-005A-LTLFireability-04
FORMULA_NAME ShieldIIPt-PT-005A-LTLFireability-05
FORMULA_NAME ShieldIIPt-PT-005A-LTLFireability-06
FORMULA_NAME ShieldIIPt-PT-005A-LTLFireability-07
FORMULA_NAME ShieldIIPt-PT-005A-LTLFireability-08
FORMULA_NAME ShieldIIPt-PT-005A-LTLFireability-09
FORMULA_NAME ShieldIIPt-PT-005A-LTLFireability-10
FORMULA_NAME ShieldIIPt-PT-005A-LTLFireability-11
FORMULA_NAME ShieldIIPt-PT-005A-LTLFireability-12
FORMULA_NAME ShieldIIPt-PT-005A-LTLFireability-13
FORMULA_NAME ShieldIIPt-PT-005A-LTLFireability-14
FORMULA_NAME ShieldIIPt-PT-005A-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1716950206397

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=ShieldIIPt-PT-005A
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202304061127
[2024-05-29 02:36:48] [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]
[2024-05-29 02:36:48] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-29 02:36:48] [INFO ] Load time of PNML (sax parser for PT used): 44 ms
[2024-05-29 02:36:48] [INFO ] Transformed 98 places.
[2024-05-29 02:36:48] [INFO ] Transformed 73 transitions.
[2024-05-29 02:36:48] [INFO ] Found NUPN structural information;
[2024-05-29 02:36:48] [INFO ] Parsed PT model containing 98 places and 73 transitions and 306 arcs in 122 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
FORMULA ShieldIIPt-PT-005A-LTLFireability-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-005A-LTLFireability-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPt-PT-005A-LTLFireability-11 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 34 out of 98 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 98/98 places, 72/72 transitions.
Applied a total of 0 rules in 14 ms. Remains 98 /98 variables (removed 0) and now considering 72/72 (removed 0) transitions.
// Phase 1: matrix 72 rows 98 cols
[2024-05-29 02:36:48] [INFO ] Computed 46 invariants in 12 ms
[2024-05-29 02:36:49] [INFO ] Implicit Places using invariants in 228 ms returned []
[2024-05-29 02:36:49] [INFO ] Invariant cache hit.
[2024-05-29 02:36:49] [INFO ] Implicit Places using invariants and state equation in 108 ms returned []
Implicit Place search using SMT with State Equation took 372 ms to find 0 implicit places.
[2024-05-29 02:36:49] [INFO ] Invariant cache hit.
[2024-05-29 02:36:49] [INFO ] Dead Transitions using invariants and state equation in 96 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 484 ms. Remains : 98/98 places, 72/72 transitions.
Support contains 34 out of 98 places after structural reductions.
[2024-05-29 02:36:49] [INFO ] Flatten gal took : 31 ms
[2024-05-29 02:36:49] [INFO ] Flatten gal took : 19 ms
[2024-05-29 02:36:49] [INFO ] Input system was already deterministic with 72 transitions.
Finished random walk after 452 steps, including 0 resets, run visited all 27 properties in 57 ms. (steps per millisecond=7 )
Parikh walk visited 0 properties in 1 ms.
FORMULA ShieldIIPt-PT-005A-LTLFireability-13 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA ShieldIIPt-PT-005A-LTLFireability-12 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 1 stabilizing places and 1 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(p1)||p0))&&((p2 U p3) U !p4)))'
Support contains 8 out of 98 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 98/98 places, 72/72 transitions.
Applied a total of 0 rules in 4 ms. Remains 98 /98 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2024-05-29 02:36:50] [INFO ] Invariant cache hit.
[2024-05-29 02:36:50] [INFO ] Implicit Places using invariants in 79 ms returned []
[2024-05-29 02:36:50] [INFO ] Invariant cache hit.
[2024-05-29 02:36:50] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 176 ms to find 0 implicit places.
[2024-05-29 02:36:50] [INFO ] Invariant cache hit.
[2024-05-29 02:36:50] [INFO ] Dead Transitions using invariants and state equation in 56 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 236 ms. Remains : 98/98 places, 72/72 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 440 ms :[(OR p4 (AND (NOT p0) (NOT p1))), true, (AND (NOT p1) (NOT p0)), (NOT p3), p4, (NOT p1)]
Running random walk in product with property : ShieldIIPt-PT-005A-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=(AND p4 (NOT p3) (NOT p2)), acceptance={} source=0 dest: 1}, { cond=(OR (NOT p4) p3 p2), acceptance={} source=0 dest: 2}, { cond=(AND p4 (NOT p3) p2), acceptance={} source=0 dest: 3}, { cond=(OR (AND p4 p3) (AND p4 p2)), acceptance={} source=0 dest: 4}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 5}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p3) p2), acceptance={0} source=3 dest: 3}], [{ cond=(AND p4 (NOT p3) (NOT p2)), acceptance={0} source=4 dest: 1}, { cond=(AND p4 (NOT p3) p2), acceptance={0} source=4 dest: 3}, { cond=(OR (AND p4 p3) (AND p4 p2)), acceptance={0} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={} source=5 dest: 1}, { cond=p1, acceptance={} source=5 dest: 5}]], initial=0, aps=[p4:(AND (EQ s89 1) (EQ s95 1) (EQ s97 1)), p3:(EQ s20 1), p2:(EQ s39 1), p0:(OR (EQ s80 0) (EQ s93 0)), p1:(EQ s88 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 412 ms.
Product exploration explored 100000 steps with 50000 reset in 332 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND (NOT p4) (NOT p3) (NOT p2) p0 p1), (X (NOT (AND p4 (NOT p3) p2))), (X (AND (NOT p3) (NOT p2))), (X (NOT (AND (NOT p3) p2))), (X (NOT (AND p4 (NOT p3) (NOT p2)))), (X (NOT (AND (NOT p0) p1))), (X (NOT (OR (AND p4 p3) (AND p4 p2)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND p4 (NOT p3) p2)))), true, (X (X p1)), (X (X (AND (NOT p3) (NOT p2)))), (X (X (NOT (AND (NOT p3) p2)))), (X (X (AND p4 (NOT p3) (NOT p2)))), (X (X (NOT (OR (AND p4 p3) (AND p4 p2)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 15 factoid took 23 ms. Reduced automaton from 6 states, 14 edges and 5 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ShieldIIPt-PT-005A-LTLFireability-00 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldIIPt-PT-005A-LTLFireability-00 finished in 1526 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(X((p0||X(G(p1))))))'
Support contains 3 out of 98 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 98/98 places, 72/72 transitions.
Applied a total of 0 rules in 8 ms. Remains 98 /98 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2024-05-29 02:36:51] [INFO ] Invariant cache hit.
[2024-05-29 02:36:51] [INFO ] Implicit Places using invariants in 79 ms returned []
[2024-05-29 02:36:51] [INFO ] Invariant cache hit.
[2024-05-29 02:36:51] [INFO ] Implicit Places using invariants and state equation in 106 ms returned []
Implicit Place search using SMT with State Equation took 187 ms to find 0 implicit places.
[2024-05-29 02:36:51] [INFO ] Invariant cache hit.
[2024-05-29 02:36:51] [INFO ] Dead Transitions using invariants and state equation in 56 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 252 ms. Remains : 98/98 places, 72/72 transitions.
Stuttering acceptance computed with spot in 174 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ShieldIIPt-PT-005A-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 1}]], initial=3, aps=[p0:(AND (EQ s73 0) (OR (EQ s24 0) (EQ s35 0))), p1:(EQ s35 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 234 ms.
Product exploration explored 100000 steps with 33333 reset in 213 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p0 p1), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 2 factoid took 18 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ShieldIIPt-PT-005A-LTLFireability-01 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldIIPt-PT-005A-LTLFireability-01 finished in 911 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)))'
Support contains 1 out of 98 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 98/98 places, 72/72 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 97 transition count 70
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 95 transition count 70
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 93 transition count 69
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 6 place count 93 transition count 68
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 8 place count 92 transition count 68
Applied a total of 8 rules in 23 ms. Remains 92 /98 variables (removed 6) and now considering 68/72 (removed 4) transitions.
// Phase 1: matrix 68 rows 92 cols
[2024-05-29 02:36:52] [INFO ] Computed 44 invariants in 2 ms
[2024-05-29 02:36:52] [INFO ] Implicit Places using invariants in 83 ms returned [81]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 86 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 91/98 places, 68/72 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 90 transition count 67
Applied a total of 2 rules in 7 ms. Remains 90 /91 variables (removed 1) and now considering 67/68 (removed 1) transitions.
// Phase 1: matrix 67 rows 90 cols
[2024-05-29 02:36:52] [INFO ] Computed 43 invariants in 2 ms
[2024-05-29 02:36:52] [INFO ] Implicit Places using invariants in 68 ms returned []
[2024-05-29 02:36:52] [INFO ] Invariant cache hit.
[2024-05-29 02:36:52] [INFO ] Implicit Places using invariants and state equation in 88 ms returned []
Implicit Place search using SMT with State Equation took 158 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 90/98 places, 67/72 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 274 ms. Remains : 90/98 places, 67/72 transitions.
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPt-PT-005A-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s17 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 847 reset in 315 ms.
Stack based approach found an accepted trace after 84 steps with 2 reset with depth 9 and stack size 9 in 13 ms.
FORMULA ShieldIIPt-PT-005A-LTLFireability-02 FALSE TECHNIQUES STACK_TEST
Treatment of property ShieldIIPt-PT-005A-LTLFireability-02 finished in 692 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((F(p0)&&G(p1)&&X(F(p2)))))'
Support contains 4 out of 98 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 98/98 places, 72/72 transitions.
Applied a total of 0 rules in 6 ms. Remains 98 /98 variables (removed 0) and now considering 72/72 (removed 0) transitions.
// Phase 1: matrix 72 rows 98 cols
[2024-05-29 02:36:53] [INFO ] Computed 46 invariants in 2 ms
[2024-05-29 02:36:53] [INFO ] Implicit Places using invariants in 83 ms returned []
[2024-05-29 02:36:53] [INFO ] Invariant cache hit.
[2024-05-29 02:36:53] [INFO ] Implicit Places using invariants and state equation in 98 ms returned []
Implicit Place search using SMT with State Equation took 184 ms to find 0 implicit places.
[2024-05-29 02:36:53] [INFO ] Invariant cache hit.
[2024-05-29 02:36:53] [INFO ] Dead Transitions using invariants and state equation in 77 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 268 ms. Remains : 98/98 places, 72/72 transitions.
Stuttering acceptance computed with spot in 178 ms :[(OR (NOT p1) (NOT p0) (NOT p2)), (NOT p0), (NOT p1), (NOT p2)]
Running random walk in product with property : ShieldIIPt-PT-005A-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=0 dest: 1}, { cond=p1, acceptance={} source=0 dest: 2}, { cond=p1, acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(NOT p2), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(AND (EQ s2 1) (EQ s10 1)), p0:(EQ s56 1), p2:(EQ s75 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 307 reset in 238 ms.
Stack based approach found an accepted trace after 83 steps with 0 reset with depth 84 and stack size 84 in 0 ms.
FORMULA ShieldIIPt-PT-005A-LTLFireability-03 FALSE TECHNIQUES STACK_TEST
Treatment of property ShieldIIPt-PT-005A-LTLFireability-03 finished in 713 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((G(F(p0))||(!p1&&F(p0))))&&F(G(p2)))))'
Support contains 4 out of 98 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 98/98 places, 72/72 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 98 transition count 71
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 97 transition count 71
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 96 transition count 70
Applied a total of 4 rules in 14 ms. Remains 96 /98 variables (removed 2) and now considering 70/72 (removed 2) transitions.
// Phase 1: matrix 70 rows 96 cols
[2024-05-29 02:36:53] [INFO ] Computed 46 invariants in 0 ms
[2024-05-29 02:36:53] [INFO ] Implicit Places using invariants in 68 ms returned [88, 89]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 69 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 94/98 places, 70/72 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 94 transition count 69
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 93 transition count 69
Applied a total of 2 rules in 6 ms. Remains 93 /94 variables (removed 1) and now considering 69/70 (removed 1) transitions.
// Phase 1: matrix 69 rows 93 cols
[2024-05-29 02:36:53] [INFO ] Computed 44 invariants in 0 ms
[2024-05-29 02:36:54] [INFO ] Implicit Places using invariants in 70 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 71 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 92/98 places, 69/72 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 91 transition count 68
Applied a total of 2 rules in 6 ms. Remains 91 /92 variables (removed 1) and now considering 68/69 (removed 1) transitions.
// Phase 1: matrix 68 rows 91 cols
[2024-05-29 02:36:54] [INFO ] Computed 43 invariants in 0 ms
[2024-05-29 02:36:54] [INFO ] Implicit Places using invariants in 64 ms returned []
[2024-05-29 02:36:54] [INFO ] Invariant cache hit.
[2024-05-29 02:36:54] [INFO ] Implicit Places using invariants and state equation in 94 ms returned []
Implicit Place search using SMT with State Equation took 160 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 91/98 places, 68/72 transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 326 ms. Remains : 91/98 places, 68/72 transitions.
Stuttering acceptance computed with spot in 129 ms :[(OR (NOT p2) (NOT p0)), (NOT p2), (NOT p0)]
Running random walk in product with property : ShieldIIPt-PT-005A-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p2), acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=p2, acceptance={} source=1 dest: 1}, { cond=(NOT p2), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p2:(OR (EQ s6 0) (EQ s15 0)), p0:(OR (AND (EQ s46 1) (EQ s57 1)) (AND (EQ s6 1) (EQ s15 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 934 reset in 209 ms.
Stack based approach found an accepted trace after 3 steps with 0 reset with depth 4 and stack size 4 in 0 ms.
FORMULA ShieldIIPt-PT-005A-LTLFireability-04 FALSE TECHNIQUES STACK_TEST
Treatment of property ShieldIIPt-PT-005A-LTLFireability-04 finished in 690 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(p0)&&G((p1||X(G(p2))))))'
Support contains 6 out of 98 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 98/98 places, 72/72 transitions.
Applied a total of 0 rules in 2 ms. Remains 98 /98 variables (removed 0) and now considering 72/72 (removed 0) transitions.
// Phase 1: matrix 72 rows 98 cols
[2024-05-29 02:36:54] [INFO ] Computed 46 invariants in 2 ms
[2024-05-29 02:36:54] [INFO ] Implicit Places using invariants in 77 ms returned []
[2024-05-29 02:36:54] [INFO ] Invariant cache hit.
[2024-05-29 02:36:54] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 175 ms to find 0 implicit places.
[2024-05-29 02:36:54] [INFO ] Invariant cache hit.
[2024-05-29 02:36:54] [INFO ] Dead Transitions using invariants and state equation in 67 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 245 ms. Remains : 98/98 places, 72/72 transitions.
Stuttering acceptance computed with spot in 268 ms :[true, (OR (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p2)), (NOT p2), (OR (NOT p0) (AND (NOT p1) (NOT p2)))]
Running random walk in product with property : ShieldIIPt-PT-005A-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p2), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p0) p2), acceptance={0} source=1 dest: 1}, { cond=(AND p0 p2), acceptance={0} source=1 dest: 3}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={} source=2 dest: 3}], [{ cond=(NOT p2), acceptance={} source=3 dest: 0}, { cond=p2, acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=4 dest: 1}, { cond=(AND p0 p1), acceptance={0} source=4 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={0} source=4 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={0} source=4 dest: 4}]], initial=4, aps=[p2:(OR (EQ s12 0) (EQ s37 0) (AND (EQ s41 1) (EQ s58 1))), p0:(AND (EQ s3 1) (EQ s20 1)), p1:(AND (EQ s12 1) (EQ s37 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 65 steps with 0 reset in 1 ms.
FORMULA ShieldIIPt-PT-005A-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPt-PT-005A-LTLFireability-06 finished in 536 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 98 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 98/98 places, 72/72 transitions.
Applied a total of 0 rules in 2 ms. Remains 98 /98 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2024-05-29 02:36:55] [INFO ] Invariant cache hit.
[2024-05-29 02:36:55] [INFO ] Implicit Places using invariants in 77 ms returned []
[2024-05-29 02:36:55] [INFO ] Invariant cache hit.
[2024-05-29 02:36:55] [INFO ] Implicit Places using invariants and state equation in 92 ms returned []
Implicit Place search using SMT with State Equation took 172 ms to find 0 implicit places.
[2024-05-29 02:36:55] [INFO ] Invariant cache hit.
[2024-05-29 02:36:55] [INFO ] Dead Transitions using invariants and state equation in 63 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 240 ms. Remains : 98/98 places, 72/72 transitions.
Stuttering acceptance computed with spot in 91 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPt-PT-005A-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:(NEQ s35 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 379 steps with 0 reset in 3 ms.
FORMULA ShieldIIPt-PT-005A-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPt-PT-005A-LTLFireability-07 finished in 349 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 2 out of 98 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 98/98 places, 72/72 transitions.
Applied a total of 0 rules in 1 ms. Remains 98 /98 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2024-05-29 02:36:55] [INFO ] Invariant cache hit.
[2024-05-29 02:36:55] [INFO ] Implicit Places using invariants in 75 ms returned []
[2024-05-29 02:36:55] [INFO ] Invariant cache hit.
[2024-05-29 02:36:55] [INFO ] Implicit Places using invariants and state equation in 101 ms returned []
Implicit Place search using SMT with State Equation took 180 ms to find 0 implicit places.
[2024-05-29 02:36:55] [INFO ] Invariant cache hit.
[2024-05-29 02:36:55] [INFO ] Dead Transitions using invariants and state equation in 63 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 246 ms. Remains : 98/98 places, 72/72 transitions.
Stuttering acceptance computed with spot in 81 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPt-PT-005A-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s5 1) (EQ s16 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 483 reset in 207 ms.
Stack based approach found an accepted trace after 12 steps with 0 reset with depth 13 and stack size 13 in 0 ms.
FORMULA ShieldIIPt-PT-005A-LTLFireability-09 FALSE TECHNIQUES STACK_TEST
Treatment of property ShieldIIPt-PT-005A-LTLFireability-09 finished in 551 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 2 out of 98 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 98/98 places, 72/72 transitions.
Applied a total of 0 rules in 2 ms. Remains 98 /98 variables (removed 0) and now considering 72/72 (removed 0) transitions.
[2024-05-29 02:36:55] [INFO ] Invariant cache hit.
[2024-05-29 02:36:56] [INFO ] Implicit Places using invariants in 68 ms returned []
[2024-05-29 02:36:56] [INFO ] Invariant cache hit.
[2024-05-29 02:36:56] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 166 ms to find 0 implicit places.
[2024-05-29 02:36:56] [INFO ] Invariant cache hit.
[2024-05-29 02:36:56] [INFO ] Dead Transitions using invariants and state equation in 61 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 230 ms. Remains : 98/98 places, 72/72 transitions.
Stuttering acceptance computed with spot in 70 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPt-PT-005A-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s80 0) (EQ s93 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 230 ms.
Product exploration explored 100000 steps with 50000 reset in 234 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 18 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ShieldIIPt-PT-005A-LTLFireability-10 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldIIPt-PT-005A-LTLFireability-10 finished in 805 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 3 out of 98 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 98/98 places, 72/72 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 98 transition count 71
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 97 transition count 71
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 96 transition count 70
Applied a total of 4 rules in 19 ms. Remains 96 /98 variables (removed 2) and now considering 70/72 (removed 2) transitions.
// Phase 1: matrix 70 rows 96 cols
[2024-05-29 02:36:56] [INFO ] Computed 46 invariants in 1 ms
[2024-05-29 02:36:56] [INFO ] Implicit Places using invariants in 58 ms returned [88, 89]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 59 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 94/98 places, 70/72 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 94 transition count 69
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 93 transition count 69
Applied a total of 2 rules in 4 ms. Remains 93 /94 variables (removed 1) and now considering 69/70 (removed 1) transitions.
// Phase 1: matrix 69 rows 93 cols
[2024-05-29 02:36:56] [INFO ] Computed 44 invariants in 1 ms
[2024-05-29 02:36:56] [INFO ] Implicit Places using invariants in 53 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 54 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 92/98 places, 69/72 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 91 transition count 68
Applied a total of 2 rules in 5 ms. Remains 91 /92 variables (removed 1) and now considering 68/69 (removed 1) transitions.
// Phase 1: matrix 68 rows 91 cols
[2024-05-29 02:36:56] [INFO ] Computed 43 invariants in 0 ms
[2024-05-29 02:36:57] [INFO ] Implicit Places using invariants in 64 ms returned []
[2024-05-29 02:36:57] [INFO ] Invariant cache hit.
[2024-05-29 02:36:57] [INFO ] Implicit Places using invariants and state equation in 86 ms returned []
Implicit Place search using SMT with State Equation took 152 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 91/98 places, 68/72 transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 293 ms. Remains : 91/98 places, 68/72 transitions.
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Running random walk in product with property : ShieldIIPt-PT-005A-LTLFireability-14 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 (EQ s3 1) (EQ s20 1) (EQ s77 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 221 ms.
Stack based approach found an accepted trace after 3 steps with 0 reset with depth 4 and stack size 4 in 0 ms.
FORMULA ShieldIIPt-PT-005A-LTLFireability-14 FALSE TECHNIQUES STACK_TEST
Treatment of property ShieldIIPt-PT-005A-LTLFireability-14 finished in 570 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) U (G(!p1) U p2)))'
Support contains 8 out of 98 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 98/98 places, 72/72 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 97 transition count 71
Applied a total of 2 rules in 8 ms. Remains 97 /98 variables (removed 1) and now considering 71/72 (removed 1) transitions.
// Phase 1: matrix 71 rows 97 cols
[2024-05-29 02:36:57] [INFO ] Computed 46 invariants in 1 ms
[2024-05-29 02:36:57] [INFO ] Implicit Places using invariants in 68 ms returned [90]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 69 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 96/98 places, 71/72 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 96 transition count 70
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 95 transition count 70
Applied a total of 2 rules in 4 ms. Remains 95 /96 variables (removed 1) and now considering 70/71 (removed 1) transitions.
// Phase 1: matrix 70 rows 95 cols
[2024-05-29 02:36:57] [INFO ] Computed 45 invariants in 1 ms
[2024-05-29 02:36:57] [INFO ] Implicit Places using invariants in 63 ms returned [82]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 65 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 94/98 places, 70/72 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 93 transition count 69
Applied a total of 2 rules in 4 ms. Remains 93 /94 variables (removed 1) and now considering 69/70 (removed 1) transitions.
// Phase 1: matrix 69 rows 93 cols
[2024-05-29 02:36:57] [INFO ] Computed 44 invariants in 0 ms
[2024-05-29 02:36:57] [INFO ] Implicit Places using invariants in 61 ms returned []
[2024-05-29 02:36:57] [INFO ] Invariant cache hit.
[2024-05-29 02:36:57] [INFO ] Implicit Places using invariants and state equation in 85 ms returned []
Implicit Place search using SMT with State Equation took 149 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 93/98 places, 69/72 transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 301 ms. Remains : 93/98 places, 69/72 transitions.
Stuttering acceptance computed with spot in 221 ms :[(NOT p2), true, (NOT p0), p1, (NOT p2), (AND (NOT p0) p1)]
Running random walk in product with property : ShieldIIPt-PT-005A-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p2) p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) p1 p0), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=0 dest: 3}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=0 dest: 4}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={} source=0 dest: 5}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=p1, acceptance={} source=3 dest: 1}, { cond=(NOT p1), acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p2) p1), acceptance={} source=4 dest: 1}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=4 dest: 3}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=4 dest: 4}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=5 dest: 1}, { cond=(AND p1 p0), acceptance={} source=5 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=5 dest: 3}, { cond=(AND (NOT p1) p0), acceptance={} source=5 dest: 5}]], initial=0, aps=[p2:(AND (EQ s12 1) (EQ s37 1)), p0:(OR (NEQ s39 1) (AND (EQ s4 1) (EQ s17 1) (EQ s86 1) (EQ s90 1) (EQ s92 1))), p1:(AND (EQ s4 1) (EQ s17 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]]
Entered a terminal (fully accepting) state of product in 110 steps with 0 reset in 0 ms.
FORMULA ShieldIIPt-PT-005A-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPt-PT-005A-LTLFireability-15 finished in 546 ms.
All properties solved by simple procedures.
Total runtime 9453 ms.

BK_STOP 1716950218970

--------------------
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//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ 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="ShieldIIPt-PT-005A"
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 ShieldIIPt-PT-005A, 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 r373-tall-171683788700153"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldIIPt-PT-005A.tgz
mv ShieldIIPt-PT-005A 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 ;