Execution Chart

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

Trace from the execution

Formatting '/mnt/tpsp/fkordon/mcc2023-input.r425-tajo-167905977600020.qcow2', fmt=qcow2 size=4294967296 backing_file='/mnt/tpsp/fkordon/mcc2023-input.qcow2' encryption=off cluster_size=65536 lazy_refcounts=off
Waiting for the VM to be ready (probing ssh)
.....................
=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is ShieldRVs-PT-002A, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r425-tajo-167905977600020
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 468K
-rw-r--r-- 1 mcc users 7.1K Feb 26 18:26 CTLCardinality.txt
-rw-r--r-- 1 mcc users 78K Feb 26 18:26 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.9K Feb 26 18:25 CTLFireability.txt
-rw-r--r-- 1 mcc users 44K Feb 26 18:25 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 17:01 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 17:01 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Feb 25 17:01 LTLFireability.txt
-rw-r--r-- 1 mcc users 20K Feb 25 17:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 26 18:26 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 122K Feb 26 18:26 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.2K Feb 26 18:26 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 73K Feb 26 18:26 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 17:01 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 17:01 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 13K Mar 5 18:23 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 ShieldRVs-PT-002A-LTLFireability-00
FORMULA_NAME ShieldRVs-PT-002A-LTLFireability-01
FORMULA_NAME ShieldRVs-PT-002A-LTLFireability-02
FORMULA_NAME ShieldRVs-PT-002A-LTLFireability-03
FORMULA_NAME ShieldRVs-PT-002A-LTLFireability-04
FORMULA_NAME ShieldRVs-PT-002A-LTLFireability-05
FORMULA_NAME ShieldRVs-PT-002A-LTLFireability-06
FORMULA_NAME ShieldRVs-PT-002A-LTLFireability-07
FORMULA_NAME ShieldRVs-PT-002A-LTLFireability-08
FORMULA_NAME ShieldRVs-PT-002A-LTLFireability-09
FORMULA_NAME ShieldRVs-PT-002A-LTLFireability-10
FORMULA_NAME ShieldRVs-PT-002A-LTLFireability-11
FORMULA_NAME ShieldRVs-PT-002A-LTLFireability-12
FORMULA_NAME ShieldRVs-PT-002A-LTLFireability-13
FORMULA_NAME ShieldRVs-PT-002A-LTLFireability-14
FORMULA_NAME ShieldRVs-PT-002A-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1679295112863

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=ltsminxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldRVs-PT-002A
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-20 06:51:54] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-20 06:51:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 06:51:54] [INFO ] Load time of PNML (sax parser for PT used): 28 ms
[2023-03-20 06:51:54] [INFO ] Transformed 31 places.
[2023-03-20 06:51:54] [INFO ] Transformed 41 transitions.
[2023-03-20 06:51:54] [INFO ] Found NUPN structural information;
[2023-03-20 06:51:54] [INFO ] Parsed PT model containing 31 places and 41 transitions and 184 arcs in 98 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 8 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 5 formulas.
FORMULA ShieldRVs-PT-002A-LTLFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVs-PT-002A-LTLFireability-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVs-PT-002A-LTLFireability-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVs-PT-002A-LTLFireability-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVs-PT-002A-LTLFireability-09 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 25 out of 31 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 31/31 places, 41/41 transitions.
Applied a total of 0 rules in 10 ms. Remains 31 /31 variables (removed 0) and now considering 41/41 (removed 0) transitions.
// Phase 1: matrix 41 rows 31 cols
[2023-03-20 06:51:54] [INFO ] Computed 9 place invariants in 4 ms
[2023-03-20 06:51:54] [INFO ] Implicit Places using invariants in 125 ms returned []
[2023-03-20 06:51:54] [INFO ] Invariant cache hit.
[2023-03-20 06:51:55] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 203 ms to find 0 implicit places.
[2023-03-20 06:51:55] [INFO ] Invariant cache hit.
[2023-03-20 06:51:55] [INFO ] Dead Transitions using invariants and state equation in 52 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 269 ms. Remains : 31/31 places, 41/41 transitions.
Support contains 25 out of 31 places after structural reductions.
[2023-03-20 06:51:55] [INFO ] Flatten gal took : 24 ms
[2023-03-20 06:51:55] [INFO ] Flatten gal took : 7 ms
[2023-03-20 06:51:55] [INFO ] Input system was already deterministic with 41 transitions.
Support contains 23 out of 31 places (down from 25) after GAL structural reductions.
Finished random walk after 5925 steps, including 147 resets, run visited all 25 properties in 82 ms. (steps per millisecond=72 )
Computed a total of 1 stabilizing places and 1 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 31 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 31/31 places, 41/41 transitions.
Reduce places removed 1 places and 1 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 29 transition count 39
Applied a total of 2 rules in 14 ms. Remains 29 /31 variables (removed 2) and now considering 39/41 (removed 2) transitions.
// Phase 1: matrix 39 rows 29 cols
[2023-03-20 06:51:55] [INFO ] Computed 9 place invariants in 0 ms
[2023-03-20 06:51:55] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-20 06:51:55] [INFO ] Invariant cache hit.
[2023-03-20 06:51:55] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 84 ms to find 0 implicit places.
[2023-03-20 06:51:55] [INFO ] Redundant transitions in 24 ms returned [11]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 38 rows 29 cols
[2023-03-20 06:51:55] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-20 06:51:56] [INFO ] Dead Transitions using invariants and state equation in 71 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 29/31 places, 38/41 transitions.
Applied a total of 0 rules in 3 ms. Remains 29 /29 variables (removed 0) and now considering 38/38 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 202 ms. Remains : 29/31 places, 38/41 transitions.
Stuttering acceptance computed with spot in 140 ms :[(NOT p0)]
Running random walk in product with property : ShieldRVs-PT-002A-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(NEQ s3 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 2726 reset in 237 ms.
Stack based approach found an accepted trace after 3194 steps with 85 reset with depth 37 and stack size 37 in 7 ms.
FORMULA ShieldRVs-PT-002A-LTLFireability-00 FALSE TECHNIQUES STACK_TEST
Treatment of property ShieldRVs-PT-002A-LTLFireability-00 finished in 650 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||X((F(p2)||p1))))'
Support contains 4 out of 31 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 31/31 places, 41/41 transitions.
Applied a total of 0 rules in 1 ms. Remains 31 /31 variables (removed 0) and now considering 41/41 (removed 0) transitions.
// Phase 1: matrix 41 rows 31 cols
[2023-03-20 06:51:56] [INFO ] Computed 9 place invariants in 2 ms
[2023-03-20 06:51:56] [INFO ] Implicit Places using invariants in 75 ms returned []
[2023-03-20 06:51:56] [INFO ] Invariant cache hit.
[2023-03-20 06:51:56] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 174 ms to find 0 implicit places.
[2023-03-20 06:51:56] [INFO ] Invariant cache hit.
[2023-03-20 06:51:56] [INFO ] Dead Transitions using invariants and state equation in 75 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 251 ms. Remains : 31/31 places, 41/41 transitions.
Stuttering acceptance computed with spot in 216 ms :[(NOT p2), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p2) (NOT p0))]
Running random walk in product with property : ShieldRVs-PT-002A-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=1 dest: 0}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=3 dest: 0}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=4 dest: 0}, { cond=(AND p0 (NOT p2)), acceptance={} source=4 dest: 4}]], initial=2, aps=[p2:(EQ s14 1), p1:(OR (EQ s19 0) (EQ s21 0) (EQ s25 0)), p0:(AND (EQ s19 1) (EQ s21 1) (EQ s25 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 178 ms.
Product exploration explored 100000 steps with 50000 reset in 157 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 p2) p1 (NOT p0)), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (NOT p2)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p1) (NOT p2))))
Knowledge based reduction with 7 factoid took 112 ms. Reduced automaton from 5 states, 8 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ShieldRVs-PT-002A-LTLFireability-01 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldRVs-PT-002A-LTLFireability-01 finished in 946 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(G(p0)) U (X(G(p0))&&p1))))'
Support contains 6 out of 31 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 31/31 places, 41/41 transitions.
Applied a total of 0 rules in 1 ms. Remains 31 /31 variables (removed 0) and now considering 41/41 (removed 0) transitions.
[2023-03-20 06:51:57] [INFO ] Invariant cache hit.
[2023-03-20 06:51:57] [INFO ] Implicit Places using invariants in 50 ms returned []
[2023-03-20 06:51:57] [INFO ] Invariant cache hit.
[2023-03-20 06:51:57] [INFO ] Implicit Places using invariants and state equation in 95 ms returned []
Implicit Place search using SMT with State Equation took 158 ms to find 0 implicit places.
[2023-03-20 06:51:57] [INFO ] Invariant cache hit.
[2023-03-20 06:51:57] [INFO ] Dead Transitions using invariants and state equation in 44 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 204 ms. Remains : 31/31 places, 41/41 transitions.
Stuttering acceptance computed with spot in 131 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p0), true]
Running random walk in product with property : ShieldRVs-PT-002A-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}, { cond=true, acceptance={0} source=1 dest: 2}], [{ cond=p0, acceptance={} source=2 dest: 2}, { cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(AND (EQ s10 1) (EQ s16 1) (EQ s23 1) (EQ s22 1) (EQ s27 1)), p0:(NEQ s17 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 18 steps with 0 reset in 1 ms.
FORMULA ShieldRVs-PT-002A-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-002A-LTLFireability-02 finished in 345 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((X((p1&&G(p2)))&&p0))))'
Support contains 6 out of 31 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 31/31 places, 41/41 transitions.
Applied a total of 0 rules in 0 ms. Remains 31 /31 variables (removed 0) and now considering 41/41 (removed 0) transitions.
[2023-03-20 06:51:57] [INFO ] Invariant cache hit.
[2023-03-20 06:51:57] [INFO ] Implicit Places using invariants in 38 ms returned []
[2023-03-20 06:51:57] [INFO ] Invariant cache hit.
[2023-03-20 06:51:57] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 90 ms to find 0 implicit places.
[2023-03-20 06:51:57] [INFO ] Invariant cache hit.
[2023-03-20 06:51:57] [INFO ] Dead Transitions using invariants and state equation in 40 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 144 ms. Remains : 31/31 places, 41/41 transitions.
Stuttering acceptance computed with spot in 195 ms :[true, (OR (NOT p0) (NOT p2) (NOT p1)), (NOT p2), (OR (NOT p1) (NOT p2)), (OR (NOT p0) (NOT p2) (NOT p1)), (OR (NOT p0) (NOT p2) (NOT p1))]
Running random walk in product with property : ShieldRVs-PT-002A-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 3}], [{ cond=(NOT p2), acceptance={} source=2 dest: 0}, { cond=p2, acceptance={} source=2 dest: 2}], [{ cond=(OR (NOT p1) (NOT p2)), acceptance={} source=3 dest: 0}, { cond=(AND p1 p2), acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={} source=5 dest: 1}]], initial=4, aps=[p0:(AND (OR (EQ s10 0) (EQ s16 0) (EQ s23 0)) (OR (EQ s2 0) (EQ s4 0) (EQ s15 0))), p2:(AND (EQ s10 1) (EQ s16 1) (EQ s23 1)), p1:(OR (EQ s2 0) (EQ s4 0) ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 0 ms.
FORMULA ShieldRVs-PT-002A-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-002A-LTLFireability-07 finished in 355 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(!((!G(p0)&&!p1) U (p0 U p2)))'
Support contains 4 out of 31 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 31/31 places, 41/41 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 30 transition count 40
Applied a total of 2 rules in 4 ms. Remains 30 /31 variables (removed 1) and now considering 40/41 (removed 1) transitions.
// Phase 1: matrix 40 rows 30 cols
[2023-03-20 06:51:58] [INFO ] Computed 9 place invariants in 0 ms
[2023-03-20 06:51:58] [INFO ] Implicit Places using invariants in 27 ms returned []
[2023-03-20 06:51:58] [INFO ] Invariant cache hit.
[2023-03-20 06:51:58] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
[2023-03-20 06:51:58] [INFO ] Redundant transitions in 14 ms returned [12]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 39 rows 30 cols
[2023-03-20 06:51:58] [INFO ] Computed 9 place invariants in 0 ms
[2023-03-20 06:51:58] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 30/31 places, 39/41 transitions.
Applied a total of 0 rules in 2 ms. Remains 30 /30 variables (removed 0) and now considering 39/39 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 133 ms. Remains : 30/31 places, 39/41 transitions.
Stuttering acceptance computed with spot in 93 ms :[true, p2, p2]
Running random walk in product with property : ShieldRVs-PT-002A-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p2, acceptance={} source=1 dest: 0}, { cond=(AND p0 (NOT p2)), acceptance={} source=1 dest: 1}], [{ cond=p2, acceptance={} source=2 dest: 0}, { cond=(AND p1 p0 (NOT p2)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=2 dest: 2}]], initial=2, aps=[p2:(EQ s11 1), p0:(AND (EQ s6 1) (EQ s7 1) (EQ s11 1)), p1:(AND (EQ s17 1) (EQ s6 1) (EQ s7 1) (EQ s11 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Entered a terminal (fully accepting) state of product in 5 steps with 0 reset in 0 ms.
FORMULA ShieldRVs-PT-002A-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-002A-LTLFireability-08 finished in 237 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((p0||G(F(p1))))))'
Support contains 4 out of 31 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 31/31 places, 41/41 transitions.
Applied a total of 0 rules in 2 ms. Remains 31 /31 variables (removed 0) and now considering 41/41 (removed 0) transitions.
// Phase 1: matrix 41 rows 31 cols
[2023-03-20 06:51:58] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-20 06:51:58] [INFO ] Implicit Places using invariants in 34 ms returned []
[2023-03-20 06:51:58] [INFO ] Invariant cache hit.
[2023-03-20 06:51:58] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 109 ms to find 0 implicit places.
[2023-03-20 06:51:58] [INFO ] Invariant cache hit.
[2023-03-20 06:51:58] [INFO ] Dead Transitions using invariants and state equation in 51 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 183 ms. Remains : 31/31 places, 41/41 transitions.
Stuttering acceptance computed with spot in 86 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ShieldRVs-PT-002A-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(EQ s17 0), p1:(AND (EQ s2 1) (EQ s4 1) (EQ s15 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 98 ms.
Product exploration explored 100000 steps with 50000 reset in 97 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 (NOT p1)), (X p0), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X p0)), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 5 factoid took 152 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ShieldRVs-PT-002A-LTLFireability-10 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldRVs-PT-002A-LTLFireability-10 finished in 637 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0||(p1 U (p2||G(p1)))||(G(F(p4))&&p3))))'
Support contains 9 out of 31 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 31/31 places, 41/41 transitions.
Applied a total of 0 rules in 0 ms. Remains 31 /31 variables (removed 0) and now considering 41/41 (removed 0) transitions.
[2023-03-20 06:51:59] [INFO ] Invariant cache hit.
[2023-03-20 06:51:59] [INFO ] Implicit Places using invariants in 66 ms returned []
[2023-03-20 06:51:59] [INFO ] Invariant cache hit.
[2023-03-20 06:51:59] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 100 ms to find 0 implicit places.
[2023-03-20 06:51:59] [INFO ] Invariant cache hit.
[2023-03-20 06:51:59] [INFO ] Dead Transitions using invariants and state equation in 45 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 160 ms. Remains : 31/31 places, 41/41 transitions.
Stuttering acceptance computed with spot in 227 ms :[(OR (AND (NOT p0) (NOT p1) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p1) (NOT p2) (NOT p4))), (OR (AND (NOT p0) (NOT p1) (NOT p2) (NOT p3)) (AND (NOT p0) (NOT p1) (NOT p2) (NOT p4))), true, (NOT p4), (NOT p4), (AND (NOT p2) (NOT p1)), (AND (NOT p4) (NOT p2) (NOT p1))]
Running random walk in product with property : ShieldRVs-PT-002A-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p3) (NOT p2) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p0) p3 (NOT p4) (NOT p2) (NOT p1)), acceptance={} source=1 dest: 3}, { cond=(AND (NOT p0) p3 (NOT p2) (NOT p1)), acceptance={} source=1 dest: 4}, { cond=(AND (NOT p0) (NOT p3) (NOT p2) p1), acceptance={} source=1 dest: 5}, { cond=(AND (NOT p0) p3 (NOT p2) p1), acceptance={} source=1 dest: 6}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p4), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p4), acceptance={} source=4 dest: 3}, { cond=true, acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=5 dest: 2}, { cond=(AND (NOT p2) p1), acceptance={} source=5 dest: 5}], [{ cond=(AND (NOT p4) (NOT p2) (NOT p1)), acceptance={} source=6 dest: 3}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=6 dest: 4}, { cond=(AND (NOT p2) p1), acceptance={} source=6 dest: 6}]], initial=0, aps=[p0:(AND (EQ s1 1) (EQ s9 1)), p3:(AND (EQ s5 1) (EQ s7 1) (EQ s11 1)), p2:(AND (NOT (AND (EQ s2 1) (EQ s6 1) (EQ s15 1))) (NEQ s29 1)), p1:(NEQ s29 1), p4...], 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, null][false, 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 124 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 p0) (NOT p3) p2 p1 p4), (X (NOT (AND (NOT p0) p3 (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p3) (NOT p2) p1))), (X (NOT (AND (NOT p0) p3 (NOT p2) p1))), (X (NOT (AND (NOT p0) (NOT p3) (NOT p2) (NOT p1)))), (X (NOT (AND (NOT p0) p3 (NOT p4) (NOT p2) (NOT p1)))), true, (X (X (AND (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p2) p1)))), (X (X p4)), (X (X (NOT (AND (NOT p4) (NOT p2) (NOT p1)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p0) (NOT p3) (NOT p2) (NOT p1))))
Knowledge based reduction with 11 factoid took 276 ms. Reduced automaton from 7 states, 15 edges and 5 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ShieldRVs-PT-002A-LTLFireability-11 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldRVs-PT-002A-LTLFireability-11 finished in 937 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(!p0) U p1))'
Support contains 4 out of 31 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 31/31 places, 41/41 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 30 transition count 40
Applied a total of 2 rules in 5 ms. Remains 30 /31 variables (removed 1) and now considering 40/41 (removed 1) transitions.
// Phase 1: matrix 40 rows 30 cols
[2023-03-20 06:51:59] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-20 06:51:59] [INFO ] Implicit Places using invariants in 37 ms returned []
[2023-03-20 06:51:59] [INFO ] Invariant cache hit.
[2023-03-20 06:52:00] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 97 ms to find 0 implicit places.
[2023-03-20 06:52:00] [INFO ] Redundant transitions in 51 ms returned [12]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 39 rows 30 cols
[2023-03-20 06:52:00] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-20 06:52:00] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 30/31 places, 39/41 transitions.
Applied a total of 0 rules in 2 ms. Remains 30 /30 variables (removed 0) and now considering 39/39 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 208 ms. Remains : 30/31 places, 39/41 transitions.
Stuttering acceptance computed with spot in 54 ms :[(NOT p1), p0]
Running random walk in product with property : ShieldRVs-PT-002A-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}]], initial=0, aps=[p1:(OR (EQ s5 1) (AND (EQ s12 1) (EQ s14 1) (EQ s22 1))), p0:(AND (EQ s12 1) (EQ s14 1) (EQ s22 1))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 195 steps with 9 reset in 1 ms.
FORMULA ShieldRVs-PT-002A-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-002A-LTLFireability-12 finished in 276 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0||X(p1)) U (F(p2) U p3)))'
Support contains 10 out of 31 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 31/31 places, 41/41 transitions.
Applied a total of 0 rules in 0 ms. Remains 31 /31 variables (removed 0) and now considering 41/41 (removed 0) transitions.
// Phase 1: matrix 41 rows 31 cols
[2023-03-20 06:52:00] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-20 06:52:00] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-20 06:52:00] [INFO ] Invariant cache hit.
[2023-03-20 06:52:00] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
[2023-03-20 06:52:00] [INFO ] Invariant cache hit.
[2023-03-20 06:52:00] [INFO ] Dead Transitions using invariants and state equation in 71 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 148 ms. Remains : 31/31 places, 41/41 transitions.
Stuttering acceptance computed with spot in 208 ms :[(NOT p3), (AND p3 (NOT p2) (NOT p1)), (AND (NOT p1) (NOT p3)), (NOT p2), (NOT p3)]
Running random walk in product with property : ShieldRVs-PT-002A-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=(NOT p3), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p3) (NOT p2) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p3) (NOT p0)), acceptance={} source=0 dest: 2}], [{ cond=(AND p3 (NOT p2) (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p1)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p3) (NOT p1)), acceptance={} source=2 dest: 4}], [{ cond=(NOT p2), acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p3) (NOT p2)), acceptance={} source=4 dest: 3}, { cond=(NOT p3), acceptance={} source=4 dest: 4}]], initial=0, aps=[p3:(EQ s28 1), p2:(AND (EQ s6 1) (EQ s7 1) (EQ s12 1) (EQ s14 1) (EQ s23 1)), p0:(AND (EQ s19 1) (EQ s21 1) (EQ s25 1)), p1:(EQ s5 1)], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 31 steps with 0 reset in 0 ms.
FORMULA ShieldRVs-PT-002A-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-002A-LTLFireability-13 finished in 380 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(F(p0)))))'
Support contains 1 out of 31 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 31/31 places, 41/41 transitions.
Applied a total of 0 rules in 1 ms. Remains 31 /31 variables (removed 0) and now considering 41/41 (removed 0) transitions.
[2023-03-20 06:52:00] [INFO ] Invariant cache hit.
[2023-03-20 06:52:00] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-20 06:52:00] [INFO ] Invariant cache hit.
[2023-03-20 06:52:00] [INFO ] Implicit Places using invariants and state equation in 47 ms returned []
Implicit Place search using SMT with State Equation took 77 ms to find 0 implicit places.
[2023-03-20 06:52:00] [INFO ] Invariant cache hit.
[2023-03-20 06:52:00] [INFO ] Dead Transitions using invariants and state equation in 62 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 141 ms. Remains : 31/31 places, 41/41 transitions.
Stuttering acceptance computed with spot in 123 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldRVs-PT-002A-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 1}]], initial=2, aps=[p0:(EQ s11 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 15761 reset in 83 ms.
Product exploration explored 100000 steps with 15780 reset in 136 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 : [(NOT p0), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 89 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 106 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 6 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=6 )
Knowledge obtained : [(NOT p0), true]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 92 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 90 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 88 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
[2023-03-20 06:52:01] [INFO ] Invariant cache hit.
[2023-03-20 06:52:01] [INFO ] [Real]Absence check using 9 positive place invariants in 2 ms returned sat
[2023-03-20 06:52:01] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 06:52:01] [INFO ] [Real]Absence check using state equation in 75 ms returned sat
[2023-03-20 06:52:01] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 06:52:01] [INFO ] [Nat]Absence check using 9 positive place invariants in 1 ms returned sat
[2023-03-20 06:52:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 06:52:01] [INFO ] [Nat]Absence check using state equation in 41 ms returned sat
[2023-03-20 06:52:01] [INFO ] Deduced a trap composed of 8 places in 34 ms of which 8 ms to minimize.
[2023-03-20 06:52:01] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 52 ms
[2023-03-20 06:52:01] [INFO ] Computed and/alt/rep : 29/130/29 causal constraints (skipped 11 transitions) in 10 ms.
[2023-03-20 06:52:01] [INFO ] Added : 16 causal constraints over 4 iterations in 68 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 1 out of 31 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 31/31 places, 41/41 transitions.
Applied a total of 0 rules in 0 ms. Remains 31 /31 variables (removed 0) and now considering 41/41 (removed 0) transitions.
[2023-03-20 06:52:01] [INFO ] Invariant cache hit.
[2023-03-20 06:52:01] [INFO ] Implicit Places using invariants in 72 ms returned []
[2023-03-20 06:52:01] [INFO ] Invariant cache hit.
[2023-03-20 06:52:02] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 142 ms to find 0 implicit places.
[2023-03-20 06:52:02] [INFO ] Invariant cache hit.
[2023-03-20 06:52:02] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 185 ms. Remains : 31/31 places, 41/41 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(NOT p0), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 53 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 100 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 6 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=6 )
Knowledge obtained : [(NOT p0), true]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 103 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 102 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 116 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
[2023-03-20 06:52:02] [INFO ] Invariant cache hit.
[2023-03-20 06:52:02] [INFO ] [Real]Absence check using 9 positive place invariants in 2 ms returned sat
[2023-03-20 06:52:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 06:52:02] [INFO ] [Real]Absence check using state equation in 29 ms returned sat
[2023-03-20 06:52:02] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 06:52:02] [INFO ] [Nat]Absence check using 9 positive place invariants in 2 ms returned sat
[2023-03-20 06:52:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 06:52:02] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2023-03-20 06:52:02] [INFO ] Deduced a trap composed of 8 places in 23 ms of which 1 ms to minimize.
[2023-03-20 06:52:02] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 27 ms
[2023-03-20 06:52:02] [INFO ] Computed and/alt/rep : 29/130/29 causal constraints (skipped 11 transitions) in 3 ms.
[2023-03-20 06:52:02] [INFO ] Added : 16 causal constraints over 4 iterations in 34 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 129 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 15791 reset in 100 ms.
Product exploration explored 100000 steps with 15779 reset in 171 ms.
Applying partial POR strategy [true, false, false, false]
Stuttering acceptance computed with spot in 113 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 1 out of 31 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 31/31 places, 41/41 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 1 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 31 transition count 41
Deduced a syphon composed of 1 places in 0 ms
Applied a total of 1 rules in 4 ms. Remains 31 /31 variables (removed 0) and now considering 41/41 (removed 0) transitions.
[2023-03-20 06:52:03] [INFO ] Redundant transitions in 17 ms returned [13]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 40 rows 31 cols
[2023-03-20 06:52:03] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-20 06:52:03] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 31/31 places, 40/41 transitions.
Deduced a syphon composed of 1 places in 0 ms
Applied a total of 0 rules in 3 ms. Remains 31 /31 variables (removed 0) and now considering 40/40 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 69 ms. Remains : 31/31 places, 40/41 transitions.
Support contains 1 out of 31 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 31/31 places, 41/41 transitions.
Applied a total of 0 rules in 0 ms. Remains 31 /31 variables (removed 0) and now considering 41/41 (removed 0) transitions.
// Phase 1: matrix 41 rows 31 cols
[2023-03-20 06:52:03] [INFO ] Computed 9 place invariants in 0 ms
[2023-03-20 06:52:03] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-20 06:52:03] [INFO ] Invariant cache hit.
[2023-03-20 06:52:03] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 84 ms to find 0 implicit places.
[2023-03-20 06:52:03] [INFO ] Invariant cache hit.
[2023-03-20 06:52:03] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 133 ms. Remains : 31/31 places, 41/41 transitions.
Treatment of property ShieldRVs-PT-002A-LTLFireability-14 finished in 3152 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((p0&&(p1||F(p2))))))'
Support contains 4 out of 31 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 31/31 places, 41/41 transitions.
Reduce places removed 1 places and 1 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 29 transition count 39
Applied a total of 2 rules in 4 ms. Remains 29 /31 variables (removed 2) and now considering 39/41 (removed 2) transitions.
// Phase 1: matrix 39 rows 29 cols
[2023-03-20 06:52:03] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-20 06:52:03] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-20 06:52:03] [INFO ] Invariant cache hit.
[2023-03-20 06:52:03] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 107 ms to find 0 implicit places.
[2023-03-20 06:52:03] [INFO ] Redundant transitions in 16 ms returned [11]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 38 rows 29 cols
[2023-03-20 06:52:03] [INFO ] Computed 9 place invariants in 0 ms
[2023-03-20 06:52:03] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 29/31 places, 38/41 transitions.
Applied a total of 0 rules in 1 ms. Remains 29 /29 variables (removed 0) and now considering 38/38 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 174 ms. Remains : 29/31 places, 38/41 transitions.
Stuttering acceptance computed with spot in 86 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)))]
Running random walk in product with property : ShieldRVs-PT-002A-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 p0 (NOT p2)), acceptance={} source=1 dest: 1}, { cond=(OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s4 0), p1:(EQ s4 1), p2:(AND (EQ s17 1) (EQ s19 1) (EQ s23 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 39 steps with 0 reset in 1 ms.
FORMULA ShieldRVs-PT-002A-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-002A-LTLFireability-15 finished in 276 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(F(p0)))))'
Found a Shortening insensitive property : ShieldRVs-PT-002A-LTLFireability-14
Stuttering acceptance computed with spot in 116 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 1 out of 31 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 31/31 places, 41/41 transitions.
Reduce places removed 1 places and 1 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 29 transition count 39
Applied a total of 2 rules in 7 ms. Remains 29 /31 variables (removed 2) and now considering 39/41 (removed 2) transitions.
// Phase 1: matrix 39 rows 29 cols
[2023-03-20 06:52:04] [INFO ] Computed 9 place invariants in 0 ms
[2023-03-20 06:52:04] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-03-20 06:52:04] [INFO ] Invariant cache hit.
[2023-03-20 06:52:04] [INFO ] Implicit Places using invariants and state equation in 38 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
[2023-03-20 06:52:04] [INFO ] Invariant cache hit.
[2023-03-20 06:52:04] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 29/31 places, 39/41 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 122 ms. Remains : 29/31 places, 39/41 transitions.
Running random walk in product with property : ShieldRVs-PT-002A-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 1}]], initial=2, aps=[p0:(EQ s10 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 18798 reset in 67 ms.
Product exploration explored 100000 steps with 18812 reset in 84 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 : [(NOT p0), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 135 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 173 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 3 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=3 )
Knowledge obtained : [(NOT p0), true]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 100 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 136 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 110 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
[2023-03-20 06:52:05] [INFO ] Invariant cache hit.
[2023-03-20 06:52:05] [INFO ] [Real]Absence check using 9 positive place invariants in 2 ms returned sat
[2023-03-20 06:52:05] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 06:52:05] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2023-03-20 06:52:05] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 06:52:05] [INFO ] [Nat]Absence check using 9 positive place invariants in 2 ms returned sat
[2023-03-20 06:52:05] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 06:52:05] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2023-03-20 06:52:05] [INFO ] Computed and/alt/rep : 36/130/36 causal constraints (skipped 2 transitions) in 4 ms.
[2023-03-20 06:52:05] [INFO ] Added : 35 causal constraints over 8 iterations in 45 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 1 out of 29 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 29/29 places, 39/39 transitions.
Applied a total of 0 rules in 4 ms. Remains 29 /29 variables (removed 0) and now considering 39/39 (removed 0) transitions.
[2023-03-20 06:52:05] [INFO ] Invariant cache hit.
[2023-03-20 06:52:05] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-20 06:52:05] [INFO ] Invariant cache hit.
[2023-03-20 06:52:05] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 73 ms to find 0 implicit places.
[2023-03-20 06:52:05] [INFO ] Invariant cache hit.
[2023-03-20 06:52:05] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 113 ms. Remains : 29/29 places, 39/39 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 : [(NOT p0), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 85 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 99 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 3 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=3 )
Knowledge obtained : [(NOT p0), true]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 2 factoid took 94 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 132 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 109 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
[2023-03-20 06:52:05] [INFO ] Invariant cache hit.
[2023-03-20 06:52:06] [INFO ] [Real]Absence check using 9 positive place invariants in 2 ms returned sat
[2023-03-20 06:52:06] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 06:52:06] [INFO ] [Real]Absence check using state equation in 11 ms returned sat
[2023-03-20 06:52:06] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 06:52:06] [INFO ] [Nat]Absence check using 9 positive place invariants in 1 ms returned sat
[2023-03-20 06:52:06] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 06:52:06] [INFO ] [Nat]Absence check using state equation in 7 ms returned sat
[2023-03-20 06:52:06] [INFO ] Computed and/alt/rep : 36/130/36 causal constraints (skipped 2 transitions) in 2 ms.
[2023-03-20 06:52:06] [INFO ] Added : 35 causal constraints over 8 iterations in 31 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 106 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 18842 reset in 56 ms.
Product exploration explored 100000 steps with 18853 reset in 74 ms.
Applying partial POR strategy [true, false, false, false]
Stuttering acceptance computed with spot in 186 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 1 out of 29 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 29/29 places, 39/39 transitions.
Applied a total of 0 rules in 1 ms. Remains 29 /29 variables (removed 0) and now considering 39/39 (removed 0) transitions.
[2023-03-20 06:52:06] [INFO ] Redundant transitions in 19 ms returned [11]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 38 rows 29 cols
[2023-03-20 06:52:06] [INFO ] Computed 9 place invariants in 0 ms
[2023-03-20 06:52:06] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 29/29 places, 38/39 transitions.
Applied a total of 0 rules in 2 ms. Remains 29 /29 variables (removed 0) and now considering 38/38 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 93 ms. Remains : 29/29 places, 38/39 transitions.
Support contains 1 out of 29 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 29/29 places, 39/39 transitions.
Applied a total of 0 rules in 1 ms. Remains 29 /29 variables (removed 0) and now considering 39/39 (removed 0) transitions.
// Phase 1: matrix 39 rows 29 cols
[2023-03-20 06:52:06] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-20 06:52:06] [INFO ] Implicit Places using invariants in 25 ms returned []
[2023-03-20 06:52:06] [INFO ] Invariant cache hit.
[2023-03-20 06:52:06] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 90 ms to find 0 implicit places.
[2023-03-20 06:52:06] [INFO ] Invariant cache hit.
[2023-03-20 06:52:06] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 137 ms. Remains : 29/29 places, 39/39 transitions.
Treatment of property ShieldRVs-PT-002A-LTLFireability-14 finished in 2881 ms.
[2023-03-20 06:52:06] [INFO ] Flatten gal took : 4 ms
[2023-03-20 06:52:06] [INFO ] Export to MCC of 1 properties in file /home/mcc/execution/LTLFireability.sr.xml took 1 ms.
[2023-03-20 06:52:06] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 31 places, 41 transitions and 184 arcs took 1 ms.
Total runtime 12336 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/1308/ltl_0_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
Could not compute solution for formula : ShieldRVs-PT-002A-LTLFireability-14

BK_STOP 1679295127309

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -timeout 360 -rebuildPNML
mcc2023
ltl formula name ShieldRVs-PT-002A-LTLFireability-14
ltl formula formula --ltl=/tmp/1308/ltl_0_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 31 places, 41 transitions and 184 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/1308/ltl_0_
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.010 real 0.000 user 0.000 sys
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/1308/ltl_0_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/1308/ltl_0_
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/1308/ltl_0_
pnml2lts-mc( 0/ 4): buchi has 4 states
pnml2lts-mc( 0/ 4): Weak Buchi automaton detected, adding non-accepting as progress label.
pnml2lts-mc( 0/ 4), ** error **: area memory exhausted
*** segmentation fault ***

Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
0: pnml2lts-mc(+0xa23f4) [0x55ae791a13f4]
1: pnml2lts-mc(+0xa2496) [0x55ae791a1496]
2: /lib/x86_64-linux-gnu/libpthread.so.0(+0x13140) [0x7fb45651f140]
3: pnml2lts-mc(+0x405b30) [0x55ae79504b30]
4: pnml2lts-mc(+0x16b3f9) [0x55ae7926a3f9]
5: pnml2lts-mc(+0x164ac4) [0x55ae79263ac4]
6: pnml2lts-mc(+0x272e0a) [0x55ae79371e0a]
7: pnml2lts-mc(+0xb61f0) [0x55ae791b51f0]
8: /lib/x86_64-linux-gnu/libc.so.6(+0x3b4d7) [0x7fb4563724d7]
9: /lib/x86_64-linux-gnu/libc.so.6(+0x3b67a) [0x7fb45637267a]
10: pnml2lts-mc(+0xa1581) [0x55ae791a0581]
11: pnml2lts-mc(+0xa1910) [0x55ae791a0910]
12: pnml2lts-mc(+0xa32a2) [0x55ae791a22a2]
13: pnml2lts-mc(+0xa50f4) [0x55ae791a40f4]
14: pnml2lts-mc(+0x3f34b3) [0x55ae794f24b3]
15: pnml2lts-mc(+0x7c63d) [0x55ae7917b63d]
16: pnml2lts-mc(+0x67d86) [0x55ae79166d86]
17: pnml2lts-mc(+0x60a8a) [0x55ae7915fa8a]
18: pnml2lts-mc(+0x5eb15) [0x55ae7915db15]
19: /lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xea) [0x7fb45635ad0a]
20: pnml2lts-mc(+0x6075e) [0x55ae7915f75e]

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="ShieldRVs-PT-002A"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool ltsminxred"
echo " Input is ShieldRVs-PT-002A, 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 r425-tajo-167905977600020"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVs-PT-002A.tgz
mv ShieldRVs-PT-002A 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 ;