Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2022-input.r222-tall-165286025700756.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
...................
=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is ShieldRVs-PT-004A, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r222-tall-165286025700756
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 268K
-rw-r--r-- 1 mcc users 5.9K Apr 30 06:55 CTLCardinality.txt
-rw-r--r-- 1 mcc users 63K Apr 30 06:55 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Apr 30 06:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 65K Apr 30 06:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 10 09:34 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 10 09:34 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K May 9 08:57 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K May 9 08:57 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K May 9 08:57 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 9 08:57 LTLFireability.xml
-rw-r--r-- 1 mcc users 1.6K May 9 08:57 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K May 9 08:57 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 10 09:34 equiv_col
-rw-r--r-- 1 mcc users 5 May 10 09:34 instance
-rw-r--r-- 1 mcc users 6 May 10 09:34 iscolored
-rw-r--r-- 1 mcc users 25K May 10 09:34 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-004A-LTLFireability-00
FORMULA_NAME ShieldRVs-PT-004A-LTLFireability-01
FORMULA_NAME ShieldRVs-PT-004A-LTLFireability-02
FORMULA_NAME ShieldRVs-PT-004A-LTLFireability-03
FORMULA_NAME ShieldRVs-PT-004A-LTLFireability-04
FORMULA_NAME ShieldRVs-PT-004A-LTLFireability-05
FORMULA_NAME ShieldRVs-PT-004A-LTLFireability-06
FORMULA_NAME ShieldRVs-PT-004A-LTLFireability-07
FORMULA_NAME ShieldRVs-PT-004A-LTLFireability-08
FORMULA_NAME ShieldRVs-PT-004A-LTLFireability-09
FORMULA_NAME ShieldRVs-PT-004A-LTLFireability-10
FORMULA_NAME ShieldRVs-PT-004A-LTLFireability-11
FORMULA_NAME ShieldRVs-PT-004A-LTLFireability-12
FORMULA_NAME ShieldRVs-PT-004A-LTLFireability-13
FORMULA_NAME ShieldRVs-PT-004A-LTLFireability-14
FORMULA_NAME ShieldRVs-PT-004A-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1653040711688

Running Version 202205111006
[2022-05-20 09:58:32] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-05-20 09:58:32] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-05-20 09:58:33] [INFO ] Load time of PNML (sax parser for PT used): 63 ms
[2022-05-20 09:58:33] [INFO ] Transformed 59 places.
[2022-05-20 09:58:33] [INFO ] Transformed 79 transitions.
[2022-05-20 09:58:33] [INFO ] Found NUPN structural information;
[2022-05-20 09:58:33] [INFO ] Parsed PT model containing 59 places and 79 transitions in 167 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 10 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA ShieldRVs-PT-004A-LTLFireability-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVs-PT-004A-LTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 40 out of 59 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 59/59 places, 79/79 transitions.
Applied a total of 0 rules in 9 ms. Remains 59 /59 variables (removed 0) and now considering 79/79 (removed 0) transitions.
// Phase 1: matrix 79 rows 59 cols
[2022-05-20 09:58:33] [INFO ] Computed 17 place invariants in 9 ms
[2022-05-20 09:58:33] [INFO ] Implicit Places using invariants in 169 ms returned []
// Phase 1: matrix 79 rows 59 cols
[2022-05-20 09:58:33] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 09:58:33] [INFO ] Implicit Places using invariants and state equation in 107 ms returned []
Implicit Place search using SMT with State Equation took 308 ms to find 0 implicit places.
// Phase 1: matrix 79 rows 59 cols
[2022-05-20 09:58:33] [INFO ] Computed 17 place invariants in 2 ms
[2022-05-20 09:58:33] [INFO ] Dead Transitions using invariants and state equation in 88 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 59/59 places, 79/79 transitions.
Support contains 40 out of 59 places after structural reductions.
[2022-05-20 09:58:33] [INFO ] Flatten gal took : 39 ms
[2022-05-20 09:58:33] [INFO ] Flatten gal took : 11 ms
[2022-05-20 09:58:33] [INFO ] Input system was already deterministic with 79 transitions.
Support contains 38 out of 59 places (down from 40) after GAL structural reductions.
Finished random walk after 2397 steps, including 37 resets, run visited all 31 properties in 83 ms. (steps per millisecond=28 )
FORMULA ShieldRVs-PT-004A-LTLFireability-15 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 1 stabilizing places and 1 stable transitions
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((G(X(G(X(p0))))&&X((X(p1)&&p2))))'
Support contains 5 out of 59 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 59/59 places, 79/79 transitions.
Applied a total of 0 rules in 2 ms. Remains 59 /59 variables (removed 0) and now considering 79/79 (removed 0) transitions.
// Phase 1: matrix 79 rows 59 cols
[2022-05-20 09:58:34] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 09:58:34] [INFO ] Implicit Places using invariants in 46 ms returned []
// Phase 1: matrix 79 rows 59 cols
[2022-05-20 09:58:34] [INFO ] Computed 17 place invariants in 6 ms
[2022-05-20 09:58:34] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 121 ms to find 0 implicit places.
// Phase 1: matrix 79 rows 59 cols
[2022-05-20 09:58:34] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 09:58:34] [INFO ] Dead Transitions using invariants and state equation in 60 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 59/59 places, 79/79 transitions.
Stuttering acceptance computed with spot in 288 ms :[true, (OR (NOT p2) (NOT p0) (NOT p1)), (OR (NOT p2) (NOT p0) (NOT p1)), (NOT p0), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : ShieldRVs-PT-004A-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p2), acceptance={} source=2 dest: 0}, { cond=p2, acceptance={} source=2 dest: 4}], [{ cond=(NOT p0), acceptance={} source=3 dest: 0}, { cond=p0, acceptance={} source=3 dest: 3}], [{ cond=(OR (NOT p1) (NOT p0)), acceptance={} source=4 dest: 0}, { cond=(AND p1 p0), acceptance={} source=4 dest: 3}]], initial=1, aps=[p2:(EQ s29 0), p0:(EQ s33 0), p1:(OR (EQ s3 0) (EQ s18 0) (EQ s30 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][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 172 steps with 2 reset in 8 ms.
FORMULA ShieldRVs-PT-004A-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-004A-LTLFireability-00 finished in 526 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X(!(p0 U (F(X(G(p1))) U p2)))))'
Support contains 5 out of 59 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 59/59 places, 79/79 transitions.
Applied a total of 0 rules in 3 ms. Remains 59 /59 variables (removed 0) and now considering 79/79 (removed 0) transitions.
// Phase 1: matrix 79 rows 59 cols
[2022-05-20 09:58:34] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 09:58:34] [INFO ] Implicit Places using invariants in 51 ms returned []
// Phase 1: matrix 79 rows 59 cols
[2022-05-20 09:58:34] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 09:58:34] [INFO ] Implicit Places using invariants and state equation in 60 ms returned []
Implicit Place search using SMT with State Equation took 115 ms to find 0 implicit places.
// Phase 1: matrix 79 rows 59 cols
[2022-05-20 09:58:34] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 09:58:34] [INFO ] Dead Transitions using invariants and state equation in 56 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 59/59 places, 79/79 transitions.
Stuttering acceptance computed with spot in 159 ms :[p2, p2, (AND p2 p1), (AND p2 p1)]
Running random walk in product with property : ShieldRVs-PT-004A-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p2)), acceptance={} source=1 dest: 1}, { cond=p2, acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 2}, { cond=(AND p1 p2), acceptance={} source=2 dest: 3}], [{ cond=(AND p1 (NOT p2)), acceptance={} source=3 dest: 3}, { cond=(AND p1 p2), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(EQ s15 1), p2:(AND (EQ s48 1) (EQ s49 1) (EQ s53 1)), p1:(EQ s29 1)], 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 1662 reset in 233 ms.
Product exploration explored 100000 steps with 1648 reset in 205 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 p2) (NOT p1)), (X (NOT p2)), (X (AND (NOT p0) (NOT p2))), (X (NOT (AND p0 (NOT p2)))), (X (X (NOT p2))), true, (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND p1 p2)))), (X (X (NOT (AND p0 (NOT p2)))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 9 factoid took 386 ms. Reduced automaton from 4 states, 8 edges and 3 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 80 ms :[(AND p1 p2), (AND p1 p2), (AND p1 p2)]
Finished random walk after 149 steps, including 2 resets, run visited all 2 properties in 2 ms. (steps per millisecond=74 )
Knowledge obtained : [(AND (NOT p0) (NOT p2) (NOT p1)), (X (NOT p2)), (X (AND (NOT p0) (NOT p2))), (X (NOT (AND p0 (NOT p2)))), (X (X (NOT p2))), true, (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND p1 p2)))), (X (X (NOT (AND p0 (NOT p2)))))]
False Knowledge obtained : [(F (AND p1 p2)), (F (AND p1 (NOT p2)))]
Knowledge based reduction with 9 factoid took 395 ms. Reduced automaton from 3 states, 5 edges and 2 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 93 ms :[(AND p1 p2), (AND p1 p2), (AND p1 p2)]
Stuttering acceptance computed with spot in 110 ms :[(AND p1 p2), (AND p1 p2), (AND p1 p2)]
Support contains 4 out of 59 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 59/59 places, 79/79 transitions.
Applied a total of 0 rules in 10 ms. Remains 59 /59 variables (removed 0) and now considering 79/79 (removed 0) transitions.
// Phase 1: matrix 79 rows 59 cols
[2022-05-20 09:58:36] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 09:58:36] [INFO ] Implicit Places using invariants in 36 ms returned []
// Phase 1: matrix 79 rows 59 cols
[2022-05-20 09:58:36] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 09:58:36] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 100 ms to find 0 implicit places.
[2022-05-20 09:58:36] [INFO ] Redundant transitions in 27 ms returned [27]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 78 rows 59 cols
[2022-05-20 09:58:36] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 09:58:36] [INFO ] Dead Transitions using invariants and state equation in 50 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 59/59 places, 78/79 transitions.
Applied a total of 0 rules in 5 ms. Remains 59 /59 variables (removed 0) and now considering 78/78 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 59/59 places, 78/79 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 : [(AND (NOT p1) (NOT p2)), (X (NOT (AND p1 p2))), true, (X (X (NOT (AND p1 p2)))), (X (X (NOT (AND p1 (NOT p2)))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 174 ms. Reduced automaton from 3 states, 5 edges and 2 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 108 ms :[(AND p1 p2), (AND p1 p2), (AND p1 p2)]
Finished random walk after 287 steps, including 4 resets, run visited all 2 properties in 2 ms. (steps per millisecond=143 )
Knowledge obtained : [(AND (NOT p1) (NOT p2)), (X (NOT (AND p1 p2))), true, (X (X (NOT (AND p1 p2)))), (X (X (NOT (AND p1 (NOT p2)))))]
False Knowledge obtained : [(F (AND p1 p2)), (F (AND p1 (NOT p2)))]
Knowledge based reduction with 5 factoid took 213 ms. Reduced automaton from 3 states, 5 edges and 2 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 95 ms :[(AND p1 p2), (AND p1 p2), (AND p1 p2)]
Stuttering acceptance computed with spot in 126 ms :[(AND p1 p2), (AND p1 p2), (AND p1 p2)]
Stuttering acceptance computed with spot in 108 ms :[(AND p1 p2), (AND p1 p2), (AND p1 p2)]
Product exploration explored 100000 steps with 1656 reset in 187 ms.
Product exploration explored 100000 steps with 1665 reset in 266 ms.
Built C files in :
/tmp/ltsmin8575118457461666801
[2022-05-20 09:58:38] [INFO ] Computing symmetric may disable matrix : 78 transitions.
[2022-05-20 09:58:38] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-20 09:58:38] [INFO ] Computing symmetric may enable matrix : 78 transitions.
[2022-05-20 09:58:38] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-20 09:58:38] [INFO ] Computing Do-Not-Accords matrix : 78 transitions.
[2022-05-20 09:58:38] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-20 09:58:38] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8575118457461666801
Running compilation step : cd /tmp/ltsmin8575118457461666801;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 400 ms.
Running link step : cd /tmp/ltsmin8575118457461666801;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 43 ms.
Running LTSmin : cd /tmp/ltsmin8575118457461666801;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased2042770275592172641.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 4 out of 59 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 59/59 places, 78/78 transitions.
Applied a total of 0 rules in 5 ms. Remains 59 /59 variables (removed 0) and now considering 78/78 (removed 0) transitions.
// Phase 1: matrix 78 rows 59 cols
[2022-05-20 09:58:53] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 09:58:53] [INFO ] Implicit Places using invariants in 56 ms returned []
// Phase 1: matrix 78 rows 59 cols
[2022-05-20 09:58:53] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 09:58:53] [INFO ] Implicit Places using invariants and state equation in 68 ms returned []
Implicit Place search using SMT with State Equation took 127 ms to find 0 implicit places.
[2022-05-20 09:58:53] [INFO ] Redundant transitions in 25 ms returned []
// Phase 1: matrix 78 rows 59 cols
[2022-05-20 09:58:53] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 09:58:53] [INFO ] Dead Transitions using invariants and state equation in 49 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 59/59 places, 78/78 transitions.
Built C files in :
/tmp/ltsmin8223364041979230176
[2022-05-20 09:58:53] [INFO ] Computing symmetric may disable matrix : 78 transitions.
[2022-05-20 09:58:53] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-20 09:58:53] [INFO ] Computing symmetric may enable matrix : 78 transitions.
[2022-05-20 09:58:53] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-20 09:58:53] [INFO ] Computing Do-Not-Accords matrix : 78 transitions.
[2022-05-20 09:58:53] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-20 09:58:53] [INFO ] Built C files in 15ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8223364041979230176
Running compilation step : cd /tmp/ltsmin8223364041979230176;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 726 ms.
Running link step : cd /tmp/ltsmin8223364041979230176;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 25 ms.
Running LTSmin : cd /tmp/ltsmin8223364041979230176;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased17198644742615515028.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2022-05-20 09:59:08] [INFO ] Flatten gal took : 8 ms
[2022-05-20 09:59:08] [INFO ] Flatten gal took : 7 ms
[2022-05-20 09:59:08] [INFO ] Time to serialize gal into /tmp/LTL14620893497107663241.gal : 3 ms
[2022-05-20 09:59:08] [INFO ] Time to serialize properties into /tmp/LTL17792562877092053572.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14620893497107663241.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17792562877092053572.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL1462089...268
Read 1 LTL properties
Checking formula 0 : !((F(X(!(("(p15==1)")U((F(X(G("(p29==1)"))))U("(((p48==1)&&(p49==1))&&(p53==1))")))))))
Formula 0 simplified : !FX!("(p15==1)" U (FXG"(p29==1)" U "(((p48==1)&&(p49==1))&&(p53==1))"))
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...450
Computing Next relation with stutter on 312 deadlock states
Detected timeout of ITS tools.
[2022-05-20 09:59:23] [INFO ] Flatten gal took : 11 ms
[2022-05-20 09:59:23] [INFO ] Applying decomposition
[2022-05-20 09:59:23] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph16377068142894643655.txt' '-o' '/tmp/graph16377068142894643655.bin' '-w' '/tmp/graph16377068142894643655.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph16377068142894643655.bin' '-l' '-1' '-v' '-w' '/tmp/graph16377068142894643655.weights' '-q' '0' '-e' '0.001'
[2022-05-20 09:59:23] [INFO ] Decomposing Gal with order
[2022-05-20 09:59:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-20 09:59:23] [INFO ] Removed a total of 79 redundant transitions.
[2022-05-20 09:59:23] [INFO ] Flatten gal took : 63 ms
[2022-05-20 09:59:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 68 labels/synchronizations in 10 ms.
[2022-05-20 09:59:23] [INFO ] Time to serialize gal into /tmp/LTL8614923230644031104.gal : 3 ms
[2022-05-20 09:59:23] [INFO ] Time to serialize properties into /tmp/LTL10113409154848309917.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8614923230644031104.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL10113409154848309917.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL8614923...246
Read 1 LTL properties
Checking formula 0 : !((F(X(!(("(i0.u4.p15==1)")U((F(X(G("(i1.u8.p29==1)"))))U("(((i3.u13.p48==1)&&(i3.u14.p49==1))&&(i3.u15.p53==1))")))))))
Formula 0 simplified : !FX!("(i0.u4.p15==1)" U (FXG"(i1.u8.p29==1)" U "(((i3.u13.p48==1)&&(i3.u14.p49==1))&&(i3.u15.p53==1))"))
Reverse transition relation is NOT exact ! Due to transitions t31, t35, t43, t49, t52, t55, i0.t75, i0.t39, i0.u1.t0, i0.u1.t1, i0.u3.t2, i0.u3.t3, i0.u4.t...521
Computing Next relation with stutter on 312 deadlock states
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin5647781102429491149
[2022-05-20 09:59:38] [INFO ] Built C files in 8ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5647781102429491149
Running compilation step : cd /tmp/ltsmin5647781102429491149;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 158 ms.
Running link step : cd /tmp/ltsmin5647781102429491149;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 28 ms.
Running LTSmin : cd /tmp/ltsmin5647781102429491149;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(X(!((LTLAPp0==true) U (<>(X([]((LTLAPp1==true)))) U (LTLAPp2==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldRVs-PT-004A-LTLFireability-01 finished in 79283 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X(F(G((F(p0)||p1))))))'
Support contains 4 out of 59 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 59/59 places, 79/79 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 58 transition count 78
Applied a total of 2 rules in 13 ms. Remains 58 /59 variables (removed 1) and now considering 78/79 (removed 1) transitions.
// Phase 1: matrix 78 rows 58 cols
[2022-05-20 09:59:54] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 09:59:54] [INFO ] Implicit Places using invariants in 54 ms returned []
// Phase 1: matrix 78 rows 58 cols
[2022-05-20 09:59:54] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 09:59:54] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 130 ms to find 0 implicit places.
[2022-05-20 09:59:54] [INFO ] Redundant transitions in 33 ms returned [24]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 77 rows 58 cols
[2022-05-20 09:59:54] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 09:59:54] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 58/59 places, 77/79 transitions.
Applied a total of 0 rules in 4 ms. Remains 58 /58 variables (removed 0) and now considering 77/77 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 58/59 places, 77/79 transitions.
Stuttering acceptance computed with spot in 64 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ShieldRVs-PT-004A-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(EQ s38 0), p0:(OR (EQ s10 0) (EQ s16 0) (EQ s23 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 1592 reset in 160 ms.
Product exploration explored 100000 steps with 1578 reset in 179 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 p1 p0), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 186 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 65 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 8081 steps, including 127 resets, run visited all 2 properties in 29 ms. (steps per millisecond=278 )
Knowledge obtained : [(AND p1 p0), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 5 factoid took 226 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 62 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 65 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 58 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 58/58 places, 77/77 transitions.
Applied a total of 0 rules in 9 ms. Remains 58 /58 variables (removed 0) and now considering 77/77 (removed 0) transitions.
// Phase 1: matrix 77 rows 58 cols
[2022-05-20 09:59:55] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 09:59:55] [INFO ] Implicit Places using invariants in 44 ms returned []
// Phase 1: matrix 77 rows 58 cols
[2022-05-20 09:59:55] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 09:59:55] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 110 ms to find 0 implicit places.
[2022-05-20 09:59:55] [INFO ] Redundant transitions in 21 ms returned []
// Phase 1: matrix 77 rows 58 cols
[2022-05-20 09:59:55] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 09:59:55] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 58/58 places, 77/77 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 : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND (NOT p0) p1))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 171 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 57 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 664 steps, including 10 resets, run visited all 2 properties in 4 ms. (steps per millisecond=166 )
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND (NOT p0) p1))))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 5 factoid took 202 ms. Reduced automaton from 2 states, 4 edges and 2 AP to 2 states, 4 edges and 2 AP.
Stuttering acceptance computed with spot in 57 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 61 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 51 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 1596 reset in 143 ms.
Product exploration explored 100000 steps with 1595 reset in 152 ms.
Built C files in :
/tmp/ltsmin870942061634248426
[2022-05-20 09:59:56] [INFO ] Computing symmetric may disable matrix : 77 transitions.
[2022-05-20 09:59:56] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-20 09:59:56] [INFO ] Computing symmetric may enable matrix : 77 transitions.
[2022-05-20 09:59:56] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-20 09:59:56] [INFO ] Computing Do-Not-Accords matrix : 77 transitions.
[2022-05-20 09:59:56] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-20 09:59:56] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin870942061634248426
Running compilation step : cd /tmp/ltsmin870942061634248426;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 164 ms.
Running link step : cd /tmp/ltsmin870942061634248426;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 28 ms.
Running LTSmin : cd /tmp/ltsmin870942061634248426;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased3932396833119750008.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 4 out of 58 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 58/58 places, 77/77 transitions.
Applied a total of 0 rules in 3 ms. Remains 58 /58 variables (removed 0) and now considering 77/77 (removed 0) transitions.
// Phase 1: matrix 77 rows 58 cols
[2022-05-20 10:00:11] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:00:11] [INFO ] Implicit Places using invariants in 40 ms returned []
// Phase 1: matrix 77 rows 58 cols
[2022-05-20 10:00:11] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:00:11] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
[2022-05-20 10:00:11] [INFO ] Redundant transitions in 22 ms returned []
// Phase 1: matrix 77 rows 58 cols
[2022-05-20 10:00:11] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:00:11] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 58/58 places, 77/77 transitions.
Built C files in :
/tmp/ltsmin15221624885779921816
[2022-05-20 10:00:11] [INFO ] Computing symmetric may disable matrix : 77 transitions.
[2022-05-20 10:00:11] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-20 10:00:11] [INFO ] Computing symmetric may enable matrix : 77 transitions.
[2022-05-20 10:00:11] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-20 10:00:11] [INFO ] Computing Do-Not-Accords matrix : 77 transitions.
[2022-05-20 10:00:11] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-20 10:00:11] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15221624885779921816
Running compilation step : cd /tmp/ltsmin15221624885779921816;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 156 ms.
Running link step : cd /tmp/ltsmin15221624885779921816;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin15221624885779921816;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased11750135194938342932.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2022-05-20 10:00:26] [INFO ] Flatten gal took : 7 ms
[2022-05-20 10:00:26] [INFO ] Flatten gal took : 17 ms
[2022-05-20 10:00:26] [INFO ] Time to serialize gal into /tmp/LTL3551485925406467524.gal : 1 ms
[2022-05-20 10:00:26] [INFO ] Time to serialize properties into /tmp/LTL14252838306988834363.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3551485925406467524.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14252838306988834363.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL3551485...267
Read 1 LTL properties
Checking formula 0 : !((G(X(F(G((F("(((p10==0)||(p16==0))||(p23==0))"))||("(p38==0)")))))))
Formula 0 simplified : !GXFG("(p38==0)" | F"(((p10==0)||(p16==0))||(p23==0))")
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t20, t21, t22...469
Computing Next relation with stutter on 312 deadlock states
70 unique states visited
0 strongly connected components in search stack
138 transitions explored
70 items max in DFS search stack
321 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,3.23787,129456,1,0,476,415307,194,332,2703,907910,1132
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA ShieldRVs-PT-004A-LTLFireability-02 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL
Treatment of property ShieldRVs-PT-004A-LTLFireability-02 finished in 36767 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((X((X(F(p0))&&p0))&&X(G(p1))))'
Support contains 8 out of 59 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 59/59 places, 79/79 transitions.
Applied a total of 0 rules in 1 ms. Remains 59 /59 variables (removed 0) and now considering 79/79 (removed 0) transitions.
// Phase 1: matrix 79 rows 59 cols
[2022-05-20 10:00:30] [INFO ] Computed 17 place invariants in 2 ms
[2022-05-20 10:00:30] [INFO ] Implicit Places using invariants in 43 ms returned []
// Phase 1: matrix 79 rows 59 cols
[2022-05-20 10:00:30] [INFO ] Computed 17 place invariants in 2 ms
[2022-05-20 10:00:30] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 106 ms to find 0 implicit places.
// Phase 1: matrix 79 rows 59 cols
[2022-05-20 10:00:30] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:00:30] [INFO ] Dead Transitions using invariants and state equation in 52 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 59/59 places, 79/79 transitions.
Stuttering acceptance computed with spot in 162 ms :[(NOT p1), (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true]
Running random walk in product with property : ShieldRVs-PT-004A-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 4}], [{ cond=(AND p0 p1), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={0} source=1 dest: 1}, { cond=(NOT p1), acceptance={0} source=1 dest: 4}], [{ cond=(AND p0 p1), acceptance={} source=2 dest: 1}, { cond=(OR (NOT p0) (NOT p1)), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=3, aps=[p1:(AND (OR (EQ s2 0) (EQ s6 0) (EQ s15 0)) (OR (EQ s40 0) (EQ s42 0) (EQ s51 0))), p0:(OR (EQ s6 0) (EQ s7 0) (EQ s11 0))], 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 17 steps with 0 reset in 0 ms.
FORMULA ShieldRVs-PT-004A-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-004A-LTLFireability-03 finished in 339 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F((((F(p0)&&p0) U p1)&&F(p0))))'
Support contains 4 out of 59 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 59/59 places, 79/79 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 57 transition count 77
Applied a total of 2 rules in 8 ms. Remains 57 /59 variables (removed 2) and now considering 77/79 (removed 2) transitions.
// Phase 1: matrix 77 rows 57 cols
[2022-05-20 10:00:31] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:00:31] [INFO ] Implicit Places using invariants in 40 ms returned []
// Phase 1: matrix 77 rows 57 cols
[2022-05-20 10:00:31] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 10:00:31] [INFO ] Implicit Places using invariants and state equation in 51 ms returned []
Implicit Place search using SMT with State Equation took 93 ms to find 0 implicit places.
[2022-05-20 10:00:31] [INFO ] Redundant transitions in 21 ms returned [23]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 76 rows 57 cols
[2022-05-20 10:00:31] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 10:00:31] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 57/59 places, 76/79 transitions.
Applied a total of 0 rules in 4 ms. Remains 57 /57 variables (removed 0) and now considering 76/76 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 57/59 places, 76/79 transitions.
Stuttering acceptance computed with spot in 103 ms :[(NOT p1), (NOT p0), (OR (NOT p0) (NOT p1))]
Running random walk in product with property : ShieldRVs-PT-004A-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=(AND p0 (NOT p1)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=2, aps=[p0:(EQ s17 1), p1:(AND (EQ s32 1) (EQ s34 1) (EQ s38 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 56 steps with 0 reset in 0 ms.
FORMULA ShieldRVs-PT-004A-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-004A-LTLFireability-05 finished in 296 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0 U G(X(X(!X((X(X(p2))&&p1))))))))'
Support contains 4 out of 59 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 59/59 places, 79/79 transitions.
Applied a total of 0 rules in 3 ms. Remains 59 /59 variables (removed 0) and now considering 79/79 (removed 0) transitions.
// Phase 1: matrix 79 rows 59 cols
[2022-05-20 10:00:31] [INFO ] Computed 17 place invariants in 2 ms
[2022-05-20 10:00:31] [INFO ] Implicit Places using invariants in 40 ms returned []
// Phase 1: matrix 79 rows 59 cols
[2022-05-20 10:00:31] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 10:00:31] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 95 ms to find 0 implicit places.
// Phase 1: matrix 79 rows 59 cols
[2022-05-20 10:00:31] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:00:31] [INFO ] Dead Transitions using invariants and state equation in 49 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 59/59 places, 79/79 transitions.
Stuttering acceptance computed with spot in 1066 ms :[(AND p1 p2), (AND p1 p2), (AND p1 p2), (AND p1 p2), p2, p2, true, (AND p1 p2), (AND p1 p2), (AND p1 p2), (AND p1 p2), (AND p1 p2)]
Running random walk in product with property : ShieldRVs-PT-004A-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 7}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 3}, { cond=p1, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 5}], [{ cond=p2, acceptance={} source=5 dest: 6}], [{ cond=true, acceptance={0} source=6 dest: 6}], [{ cond=(NOT p0), acceptance={} source=7 dest: 1}, { cond=p0, acceptance={} source=7 dest: 7}, { cond=(AND p0 p1), acceptance={0} source=7 dest: 8}], [{ cond=(NOT p0), acceptance={} source=8 dest: 9}, { cond=p0, acceptance={} source=8 dest: 10}, { cond=(AND p0 p1), acceptance={0} source=8 dest: 11}], [{ cond=p2, acceptance={} source=9 dest: 2}], [{ cond=(AND (NOT p0) p2), acceptance={} source=10 dest: 1}, { cond=(AND p0 p2), acceptance={} source=10 dest: 7}, { cond=(AND p0 p1 p2), acceptance={0} source=10 dest: 8}], [{ cond=(AND (NOT p0) p2), acceptance={} source=11 dest: 9}, { cond=(AND p0 p2), acceptance={} source=11 dest: 10}, { cond=(AND p0 p1 p2), acceptance={0} source=11 dest: 11}]], initial=0, aps=[p1:(AND (EQ s17 1) (EQ s34 1) (EQ s43 1)), p2:(AND (EQ s17 1) (EQ s34 1) (EQ s43 1)), p0:(EQ s28 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 582 steps with 9 reset in 4 ms.
FORMULA ShieldRVs-PT-004A-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-004A-LTLFireability-06 finished in 1242 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(G(X(F(((G(p0) U X(p0))&&(p1 U X(p2)))))))'
Support contains 7 out of 59 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 59/59 places, 79/79 transitions.
Applied a total of 0 rules in 2 ms. Remains 59 /59 variables (removed 0) and now considering 79/79 (removed 0) transitions.
// Phase 1: matrix 79 rows 59 cols
[2022-05-20 10:00:32] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 10:00:32] [INFO ] Implicit Places using invariants in 39 ms returned []
// Phase 1: matrix 79 rows 59 cols
[2022-05-20 10:00:32] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:00:32] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 99 ms to find 0 implicit places.
// Phase 1: matrix 79 rows 59 cols
[2022-05-20 10:00:32] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:00:32] [INFO ] Dead Transitions using invariants and state equation in 45 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 59/59 places, 79/79 transitions.
Stuttering acceptance computed with spot in 151 ms :[(OR (NOT p0) (NOT p2)), (NOT p0), (NOT p2), (NOT p2)]
Running random walk in product with property : ShieldRVs-PT-004A-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=true, acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}, { cond=p1, acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={0} source=1 dest: 3}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=2 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={0} source=2 dest: 3}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=3 dest: 2}, { cond=(AND p1 (NOT p2)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(EQ s4 1), p0:(AND (EQ s38 1) (EQ s44 1) (EQ s51 1)), p2:(AND (EQ s2 1) (EQ s6 1) (EQ s16 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 77 steps with 1 reset in 1 ms.
FORMULA ShieldRVs-PT-004A-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-004A-LTLFireability-07 finished in 326 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 3 out of 59 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 59/59 places, 79/79 transitions.
Applied a total of 0 rules in 1 ms. Remains 59 /59 variables (removed 0) and now considering 79/79 (removed 0) transitions.
// Phase 1: matrix 79 rows 59 cols
[2022-05-20 10:00:33] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 10:00:33] [INFO ] Implicit Places using invariants in 34 ms returned []
// Phase 1: matrix 79 rows 59 cols
[2022-05-20 10:00:33] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 10:00:33] [INFO ] Implicit Places using invariants and state equation in 56 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
// Phase 1: matrix 79 rows 59 cols
[2022-05-20 10:00:33] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:00:33] [INFO ] Dead Transitions using invariants and state equation in 47 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 59/59 places, 79/79 transitions.
Stuttering acceptance computed with spot in 57 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldRVs-PT-004A-LTLFireability-08 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 s48 1) (EQ s49 1) (EQ s53 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 141 steps with 5 reset in 1 ms.
FORMULA ShieldRVs-PT-004A-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-004A-LTLFireability-08 finished in 214 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!((!(p0 U p1)&&F(((F(X(p0))&&p2) U X(!p3)))))'
Support contains 6 out of 59 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 59/59 places, 79/79 transitions.
Applied a total of 0 rules in 2 ms. Remains 59 /59 variables (removed 0) and now considering 79/79 (removed 0) transitions.
// Phase 1: matrix 79 rows 59 cols
[2022-05-20 10:00:33] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 10:00:33] [INFO ] Implicit Places using invariants in 40 ms returned []
// Phase 1: matrix 79 rows 59 cols
[2022-05-20 10:00:33] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:00:33] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
// Phase 1: matrix 79 rows 59 cols
[2022-05-20 10:00:33] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 10:00:33] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 59/59 places, 79/79 transitions.
Stuttering acceptance computed with spot in 91 ms :[(OR p3 p1), true, p1, p3]
Running random walk in product with property : ShieldRVs-PT-004A-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 2}, { cond=(NOT p1), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 2}], [{ cond=p3, acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(AND (EQ s22 1) (EQ s27 1)), p0:(EQ s42 1), p3:(AND (EQ s3 1) (EQ s18 1) (EQ s30 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 183 ms.
Product exploration explored 100000 steps with 50000 reset in 226 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 p1) (NOT p0) (NOT p3)), (X (NOT p3)), (X (NOT (AND p0 (NOT p1)))), (X (NOT p1)), true, (X (X (NOT p3))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT p1)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT p3))
Knowledge based reduction with 8 factoid took 98 ms. Reduced automaton from 4 states, 7 edges and 3 AP to 1 states, 0 edges and 0 AP.
FORMULA ShieldRVs-PT-004A-LTLFireability-09 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldRVs-PT-004A-LTLFireability-09 finished in 753 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 3 out of 59 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 59/59 places, 79/79 transitions.
Applied a total of 0 rules in 6 ms. Remains 59 /59 variables (removed 0) and now considering 79/79 (removed 0) transitions.
// Phase 1: matrix 79 rows 59 cols
[2022-05-20 10:00:33] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:00:34] [INFO ] Implicit Places using invariants in 41 ms returned []
// Phase 1: matrix 79 rows 59 cols
[2022-05-20 10:00:34] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:00:34] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 104 ms to find 0 implicit places.
[2022-05-20 10:00:34] [INFO ] Redundant transitions in 26 ms returned [27]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 78 rows 59 cols
[2022-05-20 10:00:34] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:00:34] [INFO ] Dead Transitions using invariants and state equation in 57 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 59/59 places, 78/79 transitions.
Applied a total of 0 rules in 5 ms. Remains 59 /59 variables (removed 0) and now considering 78/78 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 59/59 places, 78/79 transitions.
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Running random walk in product with property : ShieldRVs-PT-004A-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s48 1) (EQ s49 1) (EQ s53 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 93 steps with 5 reset in 0 ms.
FORMULA ShieldRVs-PT-004A-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-004A-LTLFireability-10 finished in 240 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 59 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 59/59 places, 79/79 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 57 transition count 77
Applied a total of 2 rules in 9 ms. Remains 57 /59 variables (removed 2) and now considering 77/79 (removed 2) transitions.
// Phase 1: matrix 77 rows 57 cols
[2022-05-20 10:00:34] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:00:34] [INFO ] Implicit Places using invariants in 36 ms returned []
// Phase 1: matrix 77 rows 57 cols
[2022-05-20 10:00:34] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 10:00:34] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
[2022-05-20 10:00:34] [INFO ] Redundant transitions in 22 ms returned [23]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 76 rows 57 cols
[2022-05-20 10:00:34] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 10:00:34] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 57/59 places, 76/79 transitions.
Applied a total of 0 rules in 3 ms. Remains 57 /57 variables (removed 0) and now considering 76/76 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 57/59 places, 76/79 transitions.
Stuttering acceptance computed with spot in 24 ms :[(NOT p0)]
Running random walk in product with property : ShieldRVs-PT-004A-LTLFireability-11 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 s18 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 1604 reset in 242 ms.
Product exploration explored 100000 steps with 1614 reset in 154 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 94 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Finished random walk after 39 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=39 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 90 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
Support contains 1 out of 57 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 57/57 places, 76/76 transitions.
Applied a total of 0 rules in 7 ms. Remains 57 /57 variables (removed 0) and now considering 76/76 (removed 0) transitions.
// Phase 1: matrix 76 rows 57 cols
[2022-05-20 10:00:35] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 10:00:35] [INFO ] Implicit Places using invariants in 33 ms returned []
// Phase 1: matrix 76 rows 57 cols
[2022-05-20 10:00:35] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 10:00:35] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 85 ms to find 0 implicit places.
[2022-05-20 10:00:35] [INFO ] Redundant transitions in 20 ms returned []
// Phase 1: matrix 76 rows 57 cols
[2022-05-20 10:00:35] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 10:00:35] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 57/57 places, 76/76 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 82 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 22 ms :[(NOT p0)]
Finished random walk after 51 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=51 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 150 ms. Reduced automaton from 1 states, 2 edges and 1 AP to 1 states, 2 edges and 1 AP.
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 22 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Product exploration explored 100000 steps with 1602 reset in 143 ms.
Product exploration explored 100000 steps with 1589 reset in 147 ms.
Built C files in :
/tmp/ltsmin18311026288550018810
[2022-05-20 10:00:35] [INFO ] Computing symmetric may disable matrix : 76 transitions.
[2022-05-20 10:00:35] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-20 10:00:35] [INFO ] Computing symmetric may enable matrix : 76 transitions.
[2022-05-20 10:00:35] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-20 10:00:35] [INFO ] Computing Do-Not-Accords matrix : 76 transitions.
[2022-05-20 10:00:35] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-20 10:00:35] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18311026288550018810
Running compilation step : cd /tmp/ltsmin18311026288550018810;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 171 ms.
Running link step : cd /tmp/ltsmin18311026288550018810;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 39 ms.
Running LTSmin : cd /tmp/ltsmin18311026288550018810;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased14074719146073663204.hoa' '--buchi-type=spotba'
LTSmin run took 132 ms.
FORMULA ShieldRVs-PT-004A-LTLFireability-11 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property ShieldRVs-PT-004A-LTLFireability-11 finished in 2122 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(X((F(p0)&&(F(p1)||p2))))))'
Support contains 4 out of 59 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 59/59 places, 79/79 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 58 transition count 78
Applied a total of 2 rules in 7 ms. Remains 58 /59 variables (removed 1) and now considering 78/79 (removed 1) transitions.
// Phase 1: matrix 78 rows 58 cols
[2022-05-20 10:00:36] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:00:36] [INFO ] Implicit Places using invariants in 35 ms returned []
// Phase 1: matrix 78 rows 58 cols
[2022-05-20 10:00:36] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 10:00:36] [INFO ] Implicit Places using invariants and state equation in 66 ms returned []
Implicit Place search using SMT with State Equation took 102 ms to find 0 implicit places.
[2022-05-20 10:00:36] [INFO ] Redundant transitions in 30 ms returned [24]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 77 rows 58 cols
[2022-05-20 10:00:36] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 10:00:36] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 58/59 places, 77/79 transitions.
Applied a total of 0 rules in 2 ms. Remains 58 /58 variables (removed 0) and now considering 77/77 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 58/59 places, 77/79 transitions.
Stuttering acceptance computed with spot in 1053 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p1))), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ShieldRVs-PT-004A-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND p2 (NOT p1)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=2 dest: 2}, { cond=(AND p2 (NOT p0) (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(EQ s11 1), p2:(AND (EQ s46 1) (EQ s48 1) (EQ s53 1)), p1:(OR (EQ s46 0) (EQ s48 0) (EQ s53 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Product exploration explored 100000 steps with 5017 reset in 128 ms.
Product exploration explored 100000 steps with 5010 reset in 134 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 p2) p1), (X (NOT p0)), (X (NOT (AND p2 (NOT p0) (NOT p1)))), (X (NOT (AND p2 (NOT p1)))), (X (NOT (AND (NOT p2) (NOT p1)))), (X (X (NOT p0))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p2 (NOT p0) (NOT p1))))), (X (X (NOT (AND p2 (NOT p1))))), (X (X (NOT (AND (NOT p2) (NOT p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 10 factoid took 364 ms. Reduced automaton from 4 states, 8 edges and 3 AP to 4 states, 8 edges and 3 AP.
Stuttering acceptance computed with spot in 136 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p1))), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 157 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 5) seen :4
Incomplete Best-First random walk after 10001 steps, including 28 resets, run finished after 22 ms. (steps per millisecond=454 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 77 rows 58 cols
[2022-05-20 10:00:38] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 10:00:38] [INFO ] After 18ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND (NOT p0) (NOT p2) p1), (X (NOT p0)), (X (NOT (AND p2 (NOT p0) (NOT p1)))), (X (NOT (AND p2 (NOT p1)))), (X (NOT (AND (NOT p2) (NOT p1)))), (X (X (NOT p0))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p2 (NOT p0) (NOT p1))))), (X (X (NOT (AND p2 (NOT p1))))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (G (NOT (AND (NOT p1) (NOT p2))))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1))), (F (AND (NOT p0) (NOT p1) p2)), (F p0), (F (AND (NOT p1) p2))]
Knowledge based reduction with 11 factoid took 418 ms. Reduced automaton from 4 states, 8 edges and 3 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 55 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 53 ms :[(NOT p0), (NOT p0)]
// Phase 1: matrix 77 rows 58 cols
[2022-05-20 10:00:38] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:00:39] [INFO ] [Real]Absence check using 17 positive place invariants in 2 ms returned sat
[2022-05-20 10:00:39] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-20 10:00:39] [INFO ] [Real]Absence check using state equation in 18 ms returned sat
[2022-05-20 10:00:39] [INFO ] Solution in real domain found non-integer solution.
[2022-05-20 10:00:39] [INFO ] [Nat]Absence check using 17 positive place invariants in 2 ms returned sat
[2022-05-20 10:00:39] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-20 10:00:39] [INFO ] [Nat]Absence check using state equation in 17 ms returned sat
[2022-05-20 10:00:39] [INFO ] Deduced a trap composed of 8 places in 22 ms of which 2 ms to minimize.
[2022-05-20 10:00:39] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 39 ms
[2022-05-20 10:00:39] [INFO ] Computed and/alt/rep : 45/191/45 causal constraints (skipped 31 transitions) in 11 ms.
[2022-05-20 10:00:39] [INFO ] Added : 31 causal constraints over 7 iterations in 179 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 1 out of 58 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 58/58 places, 77/77 transitions.
Applied a total of 0 rules in 3 ms. Remains 58 /58 variables (removed 0) and now considering 77/77 (removed 0) transitions.
// Phase 1: matrix 77 rows 58 cols
[2022-05-20 10:00:39] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 10:00:39] [INFO ] Implicit Places using invariants in 62 ms returned []
// Phase 1: matrix 77 rows 58 cols
[2022-05-20 10:00:39] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 10:00:39] [INFO ] Implicit Places using invariants and state equation in 69 ms returned []
Implicit Place search using SMT with State Equation took 134 ms to find 0 implicit places.
[2022-05-20 10:00:39] [INFO ] Redundant transitions in 51 ms returned []
// Phase 1: matrix 77 rows 58 cols
[2022-05-20 10:00:39] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 10:00:39] [INFO ] Dead Transitions using invariants and state equation in 63 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 58/58 places, 77/77 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), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 95 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Finished random walk after 13 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=6 )
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 101 ms. Reduced automaton from 2 states, 3 edges and 1 AP to 2 states, 3 edges and 1 AP.
Stuttering acceptance computed with spot in 49 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 47 ms :[(NOT p0), (NOT p0)]
// Phase 1: matrix 77 rows 58 cols
[2022-05-20 10:00:39] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 10:00:40] [INFO ] [Real]Absence check using 17 positive place invariants in 3 ms returned sat
[2022-05-20 10:00:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2022-05-20 10:00:40] [INFO ] [Real]Absence check using state equation in 18 ms returned sat
[2022-05-20 10:00:40] [INFO ] Solution in real domain found non-integer solution.
[2022-05-20 10:00:40] [INFO ] [Nat]Absence check using 17 positive place invariants in 2 ms returned sat
[2022-05-20 10:00:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2022-05-20 10:00:40] [INFO ] [Nat]Absence check using state equation in 17 ms returned sat
[2022-05-20 10:00:40] [INFO ] Deduced a trap composed of 8 places in 19 ms of which 1 ms to minimize.
[2022-05-20 10:00:40] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 27 ms
[2022-05-20 10:00:40] [INFO ] Computed and/alt/rep : 45/191/45 causal constraints (skipped 31 transitions) in 5 ms.
[2022-05-20 10:00:40] [INFO ] Added : 31 causal constraints over 7 iterations in 68 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 52 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 5001 reset in 135 ms.
Product exploration explored 100000 steps with 5022 reset in 141 ms.
Built C files in :
/tmp/ltsmin3237235314008059014
[2022-05-20 10:00:40] [INFO ] Computing symmetric may disable matrix : 77 transitions.
[2022-05-20 10:00:40] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-20 10:00:40] [INFO ] Computing symmetric may enable matrix : 77 transitions.
[2022-05-20 10:00:40] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-20 10:00:40] [INFO ] Computing Do-Not-Accords matrix : 77 transitions.
[2022-05-20 10:00:40] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-20 10:00:40] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3237235314008059014
Running compilation step : cd /tmp/ltsmin3237235314008059014;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 163 ms.
Running link step : cd /tmp/ltsmin3237235314008059014;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 24 ms.
Running LTSmin : cd /tmp/ltsmin3237235314008059014;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased14129927459072060265.hoa' '--buchi-type=spotba'
LTSmin run took 414 ms.
FORMULA ShieldRVs-PT-004A-LTLFireability-12 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property ShieldRVs-PT-004A-LTLFireability-12 finished in 4831 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X(F((G(p0)&&G(p1))))))'
Support contains 6 out of 59 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 59/59 places, 79/79 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 58 transition count 78
Applied a total of 2 rules in 8 ms. Remains 58 /59 variables (removed 1) and now considering 78/79 (removed 1) transitions.
// Phase 1: matrix 78 rows 58 cols
[2022-05-20 10:00:41] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:00:41] [INFO ] Implicit Places using invariants in 39 ms returned []
// Phase 1: matrix 78 rows 58 cols
[2022-05-20 10:00:41] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:00:41] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 94 ms to find 0 implicit places.
[2022-05-20 10:00:41] [INFO ] Redundant transitions in 21 ms returned [24]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 77 rows 58 cols
[2022-05-20 10:00:41] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:00:41] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 58/59 places, 77/79 transitions.
Applied a total of 0 rules in 2 ms. Remains 58 /58 variables (removed 0) and now considering 77/77 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 58/59 places, 77/79 transitions.
Stuttering acceptance computed with spot in 34 ms :[(OR (NOT p1) (NOT p0))]
Running random walk in product with property : ShieldRVs-PT-004A-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=(AND p0 p1), acceptance={} source=0 dest: 0}, { cond=(OR (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s31 0) (EQ s45 0) (EQ s57 0)), p1:(AND (EQ s5 1) (EQ s7 1) (EQ s11 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 70 steps with 0 reset in 0 ms.
FORMULA ShieldRVs-PT-004A-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-004A-LTLFireability-13 finished in 224 ms.
Running Spot : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//ltl2tgba' '--check=stutter' '--hoaf=tv' '-f' '!(F(X(!(p0 U (F(X(G(p1))) U p2)))))'
Found a CL insensitive property : ShieldRVs-PT-004A-LTLFireability-01
Stuttering acceptance computed with spot in 1007 ms :[p2, p2, (AND p2 p1), (AND p2 p1)]
Support contains 5 out of 59 places. Attempting structural reductions.
Starting structural reductions in SLCL_LTL mode, iteration 0 : 59/59 places, 79/79 transitions.
Applied a total of 0 rules in 5 ms. Remains 59 /59 variables (removed 0) and now considering 79/79 (removed 0) transitions.
// Phase 1: matrix 79 rows 59 cols
[2022-05-20 10:00:42] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:00:42] [INFO ] Implicit Places using invariants in 41 ms returned []
// Phase 1: matrix 79 rows 59 cols
[2022-05-20 10:00:42] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 10:00:42] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 99 ms to find 0 implicit places.
// Phase 1: matrix 79 rows 59 cols
[2022-05-20 10:00:42] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 10:00:42] [INFO ] Dead Transitions using invariants and state equation in 54 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 59/59 places, 79/79 transitions.
Running random walk in product with property : ShieldRVs-PT-004A-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p2)), acceptance={} source=1 dest: 1}, { cond=p2, acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 2}, { cond=(AND p1 p2), acceptance={} source=2 dest: 3}], [{ cond=(AND p1 (NOT p2)), acceptance={} source=3 dest: 3}, { cond=(AND p1 p2), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(EQ s15 1), p2:(AND (EQ s48 1) (EQ s49 1) (EQ s53 1)), p1:(EQ s29 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, cl-invariant], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 1671 reset in 144 ms.
Product exploration explored 100000 steps with 1644 reset in 159 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 p2) (NOT p1)), (X (NOT p2)), (X (AND (NOT p0) (NOT p2))), (X (NOT (AND p0 (NOT p2)))), (X (X (NOT p2))), true, (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND p1 p2)))), (X (X (NOT (AND p0 (NOT p2)))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 9 factoid took 284 ms. Reduced automaton from 4 states, 8 edges and 3 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 105 ms :[(AND p1 p2), (AND p1 p2), (AND p1 p2)]
Finished random walk after 12 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=6 )
Knowledge obtained : [(AND (NOT p0) (NOT p2) (NOT p1)), (X (NOT p2)), (X (AND (NOT p0) (NOT p2))), (X (NOT (AND p0 (NOT p2)))), (X (X (NOT p2))), true, (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND p1 p2)))), (X (X (NOT (AND p0 (NOT p2)))))]
False Knowledge obtained : [(F (AND p1 p2)), (F (AND p1 (NOT p2)))]
Knowledge based reduction with 9 factoid took 331 ms. Reduced automaton from 3 states, 5 edges and 2 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 82 ms :[(AND p1 p2), (AND p1 p2), (AND p1 p2)]
Stuttering acceptance computed with spot in 179 ms :[(AND p1 p2), (AND p1 p2), (AND p1 p2)]
Support contains 4 out of 59 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 59/59 places, 79/79 transitions.
Applied a total of 0 rules in 6 ms. Remains 59 /59 variables (removed 0) and now considering 79/79 (removed 0) transitions.
// Phase 1: matrix 79 rows 59 cols
[2022-05-20 10:00:44] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:00:44] [INFO ] Implicit Places using invariants in 41 ms returned []
// Phase 1: matrix 79 rows 59 cols
[2022-05-20 10:00:44] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 10:00:44] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 109 ms to find 0 implicit places.
[2022-05-20 10:00:44] [INFO ] Redundant transitions in 19 ms returned [27]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 78 rows 59 cols
[2022-05-20 10:00:44] [INFO ] Computed 17 place invariants in 0 ms
[2022-05-20 10:00:44] [INFO ] Dead Transitions using invariants and state equation in 44 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 59/59 places, 78/79 transitions.
Applied a total of 0 rules in 2 ms. Remains 59 /59 variables (removed 0) and now considering 78/78 (removed 0) transitions.
Finished structural reductions, in 2 iterations. Remains : 59/59 places, 78/79 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 : [(AND (NOT p1) (NOT p2)), (X (NOT (AND p1 p2))), true, (X (X (NOT (AND p1 p2)))), (X (X (NOT (AND p1 (NOT p2)))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 136 ms. Reduced automaton from 3 states, 5 edges and 2 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 80 ms :[(AND p1 p2), (AND p1 p2), (AND p1 p2)]
Finished random walk after 111 steps, including 1 resets, run visited all 2 properties in 2 ms. (steps per millisecond=55 )
Knowledge obtained : [(AND (NOT p1) (NOT p2)), (X (NOT (AND p1 p2))), true, (X (X (NOT (AND p1 p2)))), (X (X (NOT (AND p1 (NOT p2)))))]
False Knowledge obtained : [(F (AND p1 p2)), (F (AND p1 (NOT p2)))]
Knowledge based reduction with 5 factoid took 170 ms. Reduced automaton from 3 states, 5 edges and 2 AP to 3 states, 5 edges and 2 AP.
Stuttering acceptance computed with spot in 84 ms :[(AND p1 p2), (AND p1 p2), (AND p1 p2)]
Stuttering acceptance computed with spot in 98 ms :[(AND p1 p2), (AND p1 p2), (AND p1 p2)]
Stuttering acceptance computed with spot in 89 ms :[(AND p1 p2), (AND p1 p2), (AND p1 p2)]
Product exploration explored 100000 steps with 1676 reset in 139 ms.
Product exploration explored 100000 steps with 1668 reset in 148 ms.
Built C files in :
/tmp/ltsmin13955444736302091165
[2022-05-20 10:00:45] [INFO ] Computing symmetric may disable matrix : 78 transitions.
[2022-05-20 10:00:45] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-20 10:00:45] [INFO ] Computing symmetric may enable matrix : 78 transitions.
[2022-05-20 10:00:45] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-20 10:00:45] [INFO ] Computing Do-Not-Accords matrix : 78 transitions.
[2022-05-20 10:00:45] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-20 10:00:45] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13955444736302091165
Running compilation step : cd /tmp/ltsmin13955444736302091165;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 176 ms.
Running link step : cd /tmp/ltsmin13955444736302091165;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin13955444736302091165;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased13973185287093328683.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 4 out of 59 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 59/59 places, 78/78 transitions.
Applied a total of 0 rules in 8 ms. Remains 59 /59 variables (removed 0) and now considering 78/78 (removed 0) transitions.
// Phase 1: matrix 78 rows 59 cols
[2022-05-20 10:01:00] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:01:00] [INFO ] Implicit Places using invariants in 49 ms returned []
// Phase 1: matrix 78 rows 59 cols
[2022-05-20 10:01:00] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:01:00] [INFO ] Implicit Places using invariants and state equation in 70 ms returned []
Implicit Place search using SMT with State Equation took 123 ms to find 0 implicit places.
[2022-05-20 10:01:00] [INFO ] Redundant transitions in 27 ms returned []
// Phase 1: matrix 78 rows 59 cols
[2022-05-20 10:01:00] [INFO ] Computed 17 place invariants in 1 ms
[2022-05-20 10:01:00] [INFO ] Dead Transitions using invariants and state equation in 50 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 59/59 places, 78/78 transitions.
Built C files in :
/tmp/ltsmin9290236247408558694
[2022-05-20 10:01:00] [INFO ] Computing symmetric may disable matrix : 78 transitions.
[2022-05-20 10:01:00] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-20 10:01:00] [INFO ] Computing symmetric may enable matrix : 78 transitions.
[2022-05-20 10:01:00] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-20 10:01:00] [INFO ] Computing Do-Not-Accords matrix : 78 transitions.
[2022-05-20 10:01:00] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-20 10:01:00] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9290236247408558694
Running compilation step : cd /tmp/ltsmin9290236247408558694;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 187 ms.
Running link step : cd /tmp/ltsmin9290236247408558694;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin9290236247408558694;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased13846608762840627414.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2022-05-20 10:01:15] [INFO ] Flatten gal took : 6 ms
[2022-05-20 10:01:15] [INFO ] Flatten gal took : 7 ms
[2022-05-20 10:01:15] [INFO ] Time to serialize gal into /tmp/LTL8656842090941623275.gal : 2 ms
[2022-05-20 10:01:15] [INFO ] Time to serialize properties into /tmp/LTL3004114197780993646.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL8656842090941623275.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3004114197780993646.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL8656842...266
Read 1 LTL properties
Checking formula 0 : !((F(X(!(("(p15==1)")U((F(X(G("(p29==1)"))))U("(((p48==1)&&(p49==1))&&(p53==1))")))))))
Formula 0 simplified : !FX!("(p15==1)" U (FXG"(p29==1)" U "(((p48==1)&&(p49==1))&&(p53==1))"))
Reverse transition relation is NOT exact ! Due to transitions t0, t1, t2, t3, t4, t5, t6, t7, t8, t9, t10, t11, t12, t13, t14, t15, t16, t17, t18, t19, t20...450
Computing Next relation with stutter on 312 deadlock states
Detected timeout of ITS tools.
[2022-05-20 10:01:30] [INFO ] Flatten gal took : 6 ms
[2022-05-20 10:01:30] [INFO ] Applying decomposition
[2022-05-20 10:01:30] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph11775679940478553856.txt' '-o' '/tmp/graph11775679940478553856.bin' '-w' '/tmp/graph11775679940478553856.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph11775679940478553856.bin' '-l' '-1' '-v' '-w' '/tmp/graph11775679940478553856.weights' '-q' '0' '-e' '0.001'
[2022-05-20 10:01:30] [INFO ] Decomposing Gal with order
[2022-05-20 10:01:30] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-20 10:01:30] [INFO ] Removed a total of 79 redundant transitions.
[2022-05-20 10:01:30] [INFO ] Flatten gal took : 11 ms
[2022-05-20 10:01:30] [INFO ] Fuse similar labels procedure discarded/fused a total of 68 labels/synchronizations in 3 ms.
[2022-05-20 10:01:30] [INFO ] Time to serialize gal into /tmp/LTL5305409284026094588.gal : 1 ms
[2022-05-20 10:01:30] [INFO ] Time to serialize properties into /tmp/LTL18190878501359471648.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5305409284026094588.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL18190878501359471648.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTL5305409...246
Read 1 LTL properties
Checking formula 0 : !((F(X(!(("(i0.u4.p15==1)")U((F(X(G("(i1.u8.p29==1)"))))U("(((i3.u13.p48==1)&&(i3.u14.p49==1))&&(i3.u15.p53==1))")))))))
Formula 0 simplified : !FX!("(i0.u4.p15==1)" U (FXG"(i1.u8.p29==1)" U "(((i3.u13.p48==1)&&(i3.u14.p49==1))&&(i3.u15.p53==1))"))
Reverse transition relation is NOT exact ! Due to transitions t31, t35, t43, t49, t52, t55, i0.t75, i0.t39, i0.u1.t0, i0.u1.t1, i0.u3.t2, i0.u3.t3, i0.u4.t...521
Computing Next relation with stutter on 312 deadlock states
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin16143710042389126261
[2022-05-20 10:01:45] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16143710042389126261
Running compilation step : cd /tmp/ltsmin16143710042389126261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 153 ms.
Running link step : cd /tmp/ltsmin16143710042389126261;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 27 ms.
Running LTSmin : cd /tmp/ltsmin16143710042389126261;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(X(!((LTLAPp0==true) U (<>(X([]((LTLAPp1==true)))) U (LTLAPp2==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldRVs-PT-004A-LTLFireability-01 finished in 79462 ms.
[2022-05-20 10:02:00] [INFO ] Flatten gal took : 6 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin18397632897464109981
[2022-05-20 10:02:00] [INFO ] Computing symmetric may disable matrix : 79 transitions.
[2022-05-20 10:02:00] [INFO ] Applying decomposition
[2022-05-20 10:02:00] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-20 10:02:00] [INFO ] Computing symmetric may enable matrix : 79 transitions.
[2022-05-20 10:02:00] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-20 10:02:00] [INFO ] Flatten gal took : 6 ms
[2022-05-20 10:02:00] [INFO ] Computing Do-Not-Accords matrix : 79 transitions.
[2022-05-20 10:02:00] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2022-05-20 10:02:00] [INFO ] Built C files in 14ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18397632897464109981
Running compilation step : cd /tmp/ltsmin18397632897464109981;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph3893298949650812232.txt' '-o' '/tmp/graph3893298949650812232.bin' '-w' '/tmp/graph3893298949650812232.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph3893298949650812232.bin' '-l' '-1' '-v' '-w' '/tmp/graph3893298949650812232.weights' '-q' '0' '-e' '0.001'
[2022-05-20 10:02:00] [INFO ] Decomposing Gal with order
[2022-05-20 10:02:00] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-05-20 10:02:00] [INFO ] Removed a total of 81 redundant transitions.
[2022-05-20 10:02:00] [INFO ] Flatten gal took : 10 ms
[2022-05-20 10:02:00] [INFO ] Fuse similar labels procedure discarded/fused a total of 72 labels/synchronizations in 2 ms.
[2022-05-20 10:02:00] [INFO ] Time to serialize gal into /tmp/LTLFireability6153276783277634222.gal : 1 ms
[2022-05-20 10:02:00] [INFO ] Time to serialize properties into /tmp/LTLFireability9458604841363985221.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability6153276783277634222.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability9458604841363985221.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/LTLFireabi...267
Read 1 LTL properties
Checking formula 0 : !((F(X(!(("(i0.u4.p15==1)")U((F(X(G("(i1.u8.p29==1)"))))U("(((i3.u13.p48==1)&&(i3.u14.p49==1))&&(i3.u15.p53==1))")))))))
Formula 0 simplified : !FX!("(i0.u4.p15==1)" U (FXG"(i1.u8.p29==1)" U "(((i3.u13.p48==1)&&(i3.u14.p49==1))&&(i3.u15.p53==1))"))
Compilation finished in 176 ms.
Running link step : cd /tmp/ltsmin18397632897464109981;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 27 ms.
Running LTSmin : cd /tmp/ltsmin18397632897464109981;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(X(!((LTLAPp0==true) U (<>(X([]((LTLAPp1==true)))) U (LTLAPp2==true)))))' '--buchi-type=spotba'
Reverse transition relation is NOT exact ! Due to transitions t31, t35, t43, t49, t52, t55, i0.t75, i0.t39, i0.u1.t0, i0.u1.t1, i0.u3.t2, i0.u3.t3, i0.u4.t...513
Computing Next relation with stutter on 312 deadlock states
141 unique states visited
0 strongly connected components in search stack
154 transitions explored
78 items max in DFS search stack
6512 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,65.1398,977432,1,0,1.15823e+06,718,688,5.08072e+06,123,5804,601375
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA ShieldRVs-PT-004A-LTLFireability-01 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Total runtime 369412 ms.

BK_STOP 1653041082351

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

+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination LTLFireability -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m

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-004A"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
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 2-4028"
echo " Executing tool itstools"
echo " Input is ShieldRVs-PT-004A, 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 r222-tall-165286025700756"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVs-PT-004A.tgz
mv ShieldRVs-PT-004A 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 ;