Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r373-tall-171683789400493.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is ShieldRVs-PT-010A, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r373-tall-171683789400493
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 556K
-rw-r--r-- 1 mcc users 6.2K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 65K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.2K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 49K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K May 19 07:16 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K May 19 16:37 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 19 07:32 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K May 19 19:13 LTLFireability.xml
-rw-r--r-- 1 mcc users 15K Apr 12 18:00 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 176K Apr 12 18:00 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.8K Apr 12 17:53 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 66K Apr 12 17:53 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:55 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Apr 23 07:55 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 63K May 18 16:43 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldRVs-PT-010A-LTLFireability-00
FORMULA_NAME ShieldRVs-PT-010A-LTLFireability-01
FORMULA_NAME ShieldRVs-PT-010A-LTLFireability-02
FORMULA_NAME ShieldRVs-PT-010A-LTLFireability-03
FORMULA_NAME ShieldRVs-PT-010A-LTLFireability-04
FORMULA_NAME ShieldRVs-PT-010A-LTLFireability-05
FORMULA_NAME ShieldRVs-PT-010A-LTLFireability-06
FORMULA_NAME ShieldRVs-PT-010A-LTLFireability-07
FORMULA_NAME ShieldRVs-PT-010A-LTLFireability-08
FORMULA_NAME ShieldRVs-PT-010A-LTLFireability-09
FORMULA_NAME ShieldRVs-PT-010A-LTLFireability-10
FORMULA_NAME ShieldRVs-PT-010A-LTLFireability-11
FORMULA_NAME ShieldRVs-PT-010A-LTLFireability-12
FORMULA_NAME ShieldRVs-PT-010A-LTLFireability-13
FORMULA_NAME ShieldRVs-PT-010A-LTLFireability-14
FORMULA_NAME ShieldRVs-PT-010A-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1716997418297

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldRVs-PT-010A
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202304061127
[2024-05-29 15:43:40] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-29 15:43:40] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-29 15:43:40] [INFO ] Load time of PNML (sax parser for PT used): 55 ms
[2024-05-29 15:43:40] [INFO ] Transformed 143 places.
[2024-05-29 15:43:40] [INFO ] Transformed 193 transitions.
[2024-05-29 15:43:40] [INFO ] Found NUPN structural information;
[2024-05-29 15:43:40] [INFO ] Parsed PT model containing 143 places and 193 transitions and 920 arcs in 130 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 8 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA ShieldRVs-PT-010A-LTLFireability-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldRVs-PT-010A-LTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 66 out of 143 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 143/143 places, 193/193 transitions.
Applied a total of 0 rules in 14 ms. Remains 143 /143 variables (removed 0) and now considering 193/193 (removed 0) transitions.
// Phase 1: matrix 193 rows 143 cols
[2024-05-29 15:43:40] [INFO ] Computed 41 invariants in 19 ms
[2024-05-29 15:43:40] [INFO ] Implicit Places using invariants in 240 ms returned []
[2024-05-29 15:43:40] [INFO ] Invariant cache hit.
[2024-05-29 15:43:41] [INFO ] Implicit Places using invariants and state equation in 167 ms returned []
Implicit Place search using SMT with State Equation took 439 ms to find 0 implicit places.
[2024-05-29 15:43:41] [INFO ] Invariant cache hit.
[2024-05-29 15:43:41] [INFO ] Dead Transitions using invariants and state equation in 141 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 596 ms. Remains : 143/143 places, 193/193 transitions.
Support contains 66 out of 143 places after structural reductions.
[2024-05-29 15:43:41] [INFO ] Flatten gal took : 47 ms
[2024-05-29 15:43:41] [INFO ] Flatten gal took : 21 ms
[2024-05-29 15:43:41] [INFO ] Input system was already deterministic with 193 transitions.
Support contains 64 out of 143 places (down from 66) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 69 resets, run finished after 204 ms. (steps per millisecond=49 ) properties (out of 28) seen :27
Finished Best-First random walk after 6627 steps, including 6 resets, run visited all 1 properties in 19 ms. (steps per millisecond=348 )
Parikh walk visited 0 properties in 0 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((F(p1)||p0))))'
Support contains 6 out of 143 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 143/143 places, 193/193 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 142 transition count 192
Applied a total of 2 rules in 28 ms. Remains 142 /143 variables (removed 1) and now considering 192/193 (removed 1) transitions.
// Phase 1: matrix 192 rows 142 cols
[2024-05-29 15:43:42] [INFO ] Computed 41 invariants in 7 ms
[2024-05-29 15:43:42] [INFO ] Implicit Places using invariants in 100 ms returned []
[2024-05-29 15:43:42] [INFO ] Invariant cache hit.
[2024-05-29 15:43:42] [INFO ] Implicit Places using invariants and state equation in 162 ms returned []
Implicit Place search using SMT with State Equation took 265 ms to find 0 implicit places.
[2024-05-29 15:43:42] [INFO ] Redundant transitions in 77 ms returned [60]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 191 rows 142 cols
[2024-05-29 15:43:42] [INFO ] Computed 41 invariants in 5 ms
[2024-05-29 15:43:42] [INFO ] Dead Transitions using invariants and state equation in 134 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 142/143 places, 191/193 transitions.
Applied a total of 0 rules in 11 ms. Remains 142 /142 variables (removed 0) and now considering 191/191 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 526 ms. Remains : 142/143 places, 191/193 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 204 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ShieldRVs-PT-010A-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s8 0) (EQ s13 0) (EQ s135 0)), p1:(OR (EQ s110 0) (EQ s112 0) (EQ s121 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 696 reset in 396 ms.
Product exploration explored 100000 steps with 698 reset in 356 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 81 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 71 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 69 resets, run finished after 68 ms. (steps per millisecond=147 ) properties (out of 2) seen :1
Finished Best-First random walk after 1446 steps, including 1 resets, run visited all 1 properties in 3 ms. (steps per millisecond=482 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1))), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 5 factoid took 145 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 83 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 93 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 6 out of 142 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 142/142 places, 191/191 transitions.
Applied a total of 0 rules in 14 ms. Remains 142 /142 variables (removed 0) and now considering 191/191 (removed 0) transitions.
[2024-05-29 15:43:44] [INFO ] Invariant cache hit.
[2024-05-29 15:43:44] [INFO ] Implicit Places using invariants in 84 ms returned []
[2024-05-29 15:43:44] [INFO ] Invariant cache hit.
[2024-05-29 15:43:44] [INFO ] Implicit Places using invariants and state equation in 165 ms returned []
Implicit Place search using SMT with State Equation took 251 ms to find 0 implicit places.
[2024-05-29 15:43:44] [INFO ] Redundant transitions in 49 ms returned []
[2024-05-29 15:43:44] [INFO ] Invariant cache hit.
[2024-05-29 15:43:44] [INFO ] Dead Transitions using invariants and state equation in 106 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 424 ms. Remains : 142/142 places, 191/191 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 p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 81 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 81 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 69 resets, run finished after 53 ms. (steps per millisecond=188 ) properties (out of 2) seen :1
Finished Best-First random walk after 588 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=294 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1))), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 5 factoid took 143 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 88 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 74 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 78 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 693 reset in 239 ms.
Product exploration explored 100000 steps with 698 reset in 254 ms.
Built C files in :
/tmp/ltsmin14411759530102073345
[2024-05-29 15:43:45] [INFO ] Computing symmetric may disable matrix : 191 transitions.
[2024-05-29 15:43:45] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 15:43:45] [INFO ] Computing symmetric may enable matrix : 191 transitions.
[2024-05-29 15:43:45] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 15:43:45] [INFO ] Computing Do-Not-Accords matrix : 191 transitions.
[2024-05-29 15:43:45] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 15:43:45] [INFO ] Built C files in 34ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14411759530102073345
Running compilation step : cd /tmp/ltsmin14411759530102073345;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 504 ms.
Running link step : cd /tmp/ltsmin14411759530102073345;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 51 ms.
Running LTSmin : cd /tmp/ltsmin14411759530102073345;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased18315864144661281638.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 6 out of 142 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 142/142 places, 191/191 transitions.
Applied a total of 0 rules in 12 ms. Remains 142 /142 variables (removed 0) and now considering 191/191 (removed 0) transitions.
[2024-05-29 15:44:00] [INFO ] Invariant cache hit.
[2024-05-29 15:44:00] [INFO ] Implicit Places using invariants in 70 ms returned []
[2024-05-29 15:44:00] [INFO ] Invariant cache hit.
[2024-05-29 15:44:01] [INFO ] Implicit Places using invariants and state equation in 162 ms returned []
Implicit Place search using SMT with State Equation took 234 ms to find 0 implicit places.
[2024-05-29 15:44:01] [INFO ] Redundant transitions in 52 ms returned []
[2024-05-29 15:44:01] [INFO ] Invariant cache hit.
[2024-05-29 15:44:01] [INFO ] Dead Transitions using invariants and state equation in 109 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 414 ms. Remains : 142/142 places, 191/191 transitions.
Built C files in :
/tmp/ltsmin15466880487032759933
[2024-05-29 15:44:01] [INFO ] Computing symmetric may disable matrix : 191 transitions.
[2024-05-29 15:44:01] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 15:44:01] [INFO ] Computing symmetric may enable matrix : 191 transitions.
[2024-05-29 15:44:01] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 15:44:01] [INFO ] Computing Do-Not-Accords matrix : 191 transitions.
[2024-05-29 15:44:01] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 15:44:01] [INFO ] Built C files in 24ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15466880487032759933
Running compilation step : cd /tmp/ltsmin15466880487032759933;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 385 ms.
Running link step : cd /tmp/ltsmin15466880487032759933;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin15466880487032759933;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased10275373247698393387.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-29 15:44:16] [INFO ] Flatten gal took : 18 ms
[2024-05-29 15:44:16] [INFO ] Flatten gal took : 16 ms
[2024-05-29 15:44:16] [INFO ] Time to serialize gal into /tmp/LTL16794247737448225897.gal : 4 ms
[2024-05-29 15:44:16] [INFO ] Time to serialize properties into /tmp/LTL1477665274013045222.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16794247737448225897.gal' '-t' 'CGAL' '-hoa' '/tmp/aut12123677219956218090.hoa' '-atoms' '/tmp/LTL1477665274013045222.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL1477665274013045222.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut12123677219956218090.hoa
Detected timeout of ITS tools.
[2024-05-29 15:44:31] [INFO ] Flatten gal took : 15 ms
[2024-05-29 15:44:31] [INFO ] Flatten gal took : 19 ms
[2024-05-29 15:44:31] [INFO ] Time to serialize gal into /tmp/LTL5489446118739290558.gal : 3 ms
[2024-05-29 15:44:31] [INFO ] Time to serialize properties into /tmp/LTL4282997399340152043.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5489446118739290558.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4282997399340152043.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((F(G(("((p8==0)||(p13==0))")||(("(p136==0)")||(F("(((p110==0)||(p112==0))||(p121==0))")))))))
Formula 0 simplified : G(F(!"((p8==0)||(p13==0))" & !"(p136==0)") & FG!"(((p110==0)||(p112==0))||(p121==0))")
Detected timeout of ITS tools.
[2024-05-29 15:44:46] [INFO ] Flatten gal took : 14 ms
[2024-05-29 15:44:46] [INFO ] Applying decomposition
[2024-05-29 15:44:46] [INFO ] Flatten gal took : 13 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph15746839485264412939.txt' '-o' '/tmp/graph15746839485264412939.bin' '-w' '/tmp/graph15746839485264412939.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph15746839485264412939.bin' '-l' '-1' '-v' '-w' '/tmp/graph15746839485264412939.weights' '-q' '0' '-e' '0.001'
[2024-05-29 15:44:46] [INFO ] Decomposing Gal with order
[2024-05-29 15:44:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 15:44:46] [INFO ] Removed a total of 205 redundant transitions.
[2024-05-29 15:44:46] [INFO ] Flatten gal took : 54 ms
[2024-05-29 15:44:46] [INFO ] Fuse similar labels procedure discarded/fused a total of 188 labels/synchronizations in 10 ms.
[2024-05-29 15:44:46] [INFO ] Time to serialize gal into /tmp/LTL1855692738841440309.gal : 3 ms
[2024-05-29 15:44:46] [INFO ] Time to serialize properties into /tmp/LTL4647035871863476063.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1855692738841440309.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4647035871863476063.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((F(G(("((i0.u2.p8==0)||(i0.u4.p13==0))")||(("(i9.u39.p136==0)")||(F("(((i7.u31.p110==0)||(i7.u32.p112==0))||(i8.u35.p121==0))"))))))...156
Formula 0 simplified : G(F(!"((i0.u2.p8==0)||(i0.u4.p13==0))" & !"(i9.u39.p136==0)") & FG!"(((i7.u31.p110==0)||(i7.u32.p112==0))||(i8.u35.p121==0))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin8553610306266686945
[2024-05-29 15:45:01] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8553610306266686945
Running compilation step : cd /tmp/ltsmin8553610306266686945;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 312 ms.
Running link step : cd /tmp/ltsmin8553610306266686945;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin8553610306266686945;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>([]((<>((LTLAPp1==true))||(LTLAPp0==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldRVs-PT-010A-LTLFireability-00 finished in 94978 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((G(p1)||p0))))'
Support contains 7 out of 143 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 143/143 places, 193/193 transitions.
Applied a total of 0 rules in 4 ms. Remains 143 /143 variables (removed 0) and now considering 193/193 (removed 0) transitions.
// Phase 1: matrix 193 rows 143 cols
[2024-05-29 15:45:17] [INFO ] Computed 41 invariants in 3 ms
[2024-05-29 15:45:17] [INFO ] Implicit Places using invariants in 97 ms returned []
[2024-05-29 15:45:17] [INFO ] Invariant cache hit.
[2024-05-29 15:45:17] [INFO ] Implicit Places using invariants and state equation in 178 ms returned []
Implicit Place search using SMT with State Equation took 277 ms to find 0 implicit places.
[2024-05-29 15:45:17] [INFO ] Invariant cache hit.
[2024-05-29 15:45:17] [INFO ] Dead Transitions using invariants and state equation in 117 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 400 ms. Remains : 143/143 places, 193/193 transitions.
Stuttering acceptance computed with spot in 128 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ShieldRVs-PT-010A-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 2}, { cond=p0, acceptance={} source=3 dest: 3}]], initial=1, aps=[p1:(AND (EQ s36 1) (EQ s41 1)), p0:(OR (AND (EQ s36 1) (EQ s41 1)) (AND (EQ s138 1) (EQ s140 1) (EQ s75 1) (EQ s77 1) (EQ s82 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA ShieldRVs-PT-010A-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-010A-LTLFireability-01 finished in 556 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 3 out of 143 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 143/143 places, 193/193 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 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 141 transition count 191
Applied a total of 2 rules in 19 ms. Remains 141 /143 variables (removed 2) and now considering 191/193 (removed 2) transitions.
// Phase 1: matrix 191 rows 141 cols
[2024-05-29 15:45:17] [INFO ] Computed 41 invariants in 3 ms
[2024-05-29 15:45:17] [INFO ] Implicit Places using invariants in 90 ms returned []
[2024-05-29 15:45:17] [INFO ] Invariant cache hit.
[2024-05-29 15:45:17] [INFO ] Implicit Places using invariants and state equation in 155 ms returned []
Implicit Place search using SMT with State Equation took 249 ms to find 0 implicit places.
[2024-05-29 15:45:17] [INFO ] Redundant transitions in 48 ms returned [59]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 190 rows 141 cols
[2024-05-29 15:45:17] [INFO ] Computed 41 invariants in 2 ms
[2024-05-29 15:45:18] [INFO ] Dead Transitions using invariants and state equation in 114 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 141/143 places, 190/193 transitions.
Applied a total of 0 rules in 6 ms. Remains 141 /141 variables (removed 0) and now considering 190/190 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 451 ms. Remains : 141/143 places, 190/193 transitions.
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Running random walk in product with property : ShieldRVs-PT-010A-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s37 0) (EQ s41 0) (EQ s50 0))], 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 701 reset in 315 ms.
Product exploration explored 100000 steps with 703 reset in 298 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 86 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Finished random walk after 2465 steps, including 17 resets, run visited all 1 properties in 24 ms. (steps per millisecond=102 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 99 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 31 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Support contains 3 out of 141 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 141/141 places, 190/190 transitions.
Applied a total of 0 rules in 12 ms. Remains 141 /141 variables (removed 0) and now considering 190/190 (removed 0) transitions.
[2024-05-29 15:45:19] [INFO ] Invariant cache hit.
[2024-05-29 15:45:19] [INFO ] Implicit Places using invariants in 95 ms returned []
[2024-05-29 15:45:19] [INFO ] Invariant cache hit.
[2024-05-29 15:45:19] [INFO ] Implicit Places using invariants and state equation in 157 ms returned []
Implicit Place search using SMT with State Equation took 256 ms to find 0 implicit places.
[2024-05-29 15:45:19] [INFO ] Redundant transitions in 43 ms returned []
[2024-05-29 15:45:19] [INFO ] Invariant cache hit.
[2024-05-29 15:45:19] [INFO ] Dead Transitions using invariants and state equation in 109 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 428 ms. Remains : 141/141 places, 190/190 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 69 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Finished random walk after 4020 steps, including 27 resets, run visited all 1 properties in 23 ms. (steps per millisecond=174 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 117 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Product exploration explored 100000 steps with 699 reset in 239 ms.
Product exploration explored 100000 steps with 702 reset in 259 ms.
Built C files in :
/tmp/ltsmin14421249283310624461
[2024-05-29 15:45:20] [INFO ] Computing symmetric may disable matrix : 190 transitions.
[2024-05-29 15:45:20] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 15:45:20] [INFO ] Computing symmetric may enable matrix : 190 transitions.
[2024-05-29 15:45:20] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 15:45:20] [INFO ] Computing Do-Not-Accords matrix : 190 transitions.
[2024-05-29 15:45:20] [INFO ] Computation of Completed DNA matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 15:45:20] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14421249283310624461
Running compilation step : cd /tmp/ltsmin14421249283310624461;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 348 ms.
Running link step : cd /tmp/ltsmin14421249283310624461;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin14421249283310624461;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased14986411430494106677.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 3 out of 141 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 141/141 places, 190/190 transitions.
Applied a total of 0 rules in 22 ms. Remains 141 /141 variables (removed 0) and now considering 190/190 (removed 0) transitions.
[2024-05-29 15:45:35] [INFO ] Invariant cache hit.
[2024-05-29 15:45:35] [INFO ] Implicit Places using invariants in 78 ms returned []
[2024-05-29 15:45:35] [INFO ] Invariant cache hit.
[2024-05-29 15:45:35] [INFO ] Implicit Places using invariants and state equation in 152 ms returned []
Implicit Place search using SMT with State Equation took 232 ms to find 0 implicit places.
[2024-05-29 15:45:35] [INFO ] Redundant transitions in 42 ms returned []
[2024-05-29 15:45:35] [INFO ] Invariant cache hit.
[2024-05-29 15:45:35] [INFO ] Dead Transitions using invariants and state equation in 105 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 407 ms. Remains : 141/141 places, 190/190 transitions.
Built C files in :
/tmp/ltsmin3600158667365174876
[2024-05-29 15:45:35] [INFO ] Computing symmetric may disable matrix : 190 transitions.
[2024-05-29 15:45:35] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 15:45:35] [INFO ] Computing symmetric may enable matrix : 190 transitions.
[2024-05-29 15:45:35] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 15:45:35] [INFO ] Computing Do-Not-Accords matrix : 190 transitions.
[2024-05-29 15:45:35] [INFO ] Computation of Completed DNA matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 15:45:35] [INFO ] Built C files in 14ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3600158667365174876
Running compilation step : cd /tmp/ltsmin3600158667365174876;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 361 ms.
Running link step : cd /tmp/ltsmin3600158667365174876;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 27 ms.
Running LTSmin : cd /tmp/ltsmin3600158667365174876;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased1051884359437645380.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-29 15:45:51] [INFO ] Flatten gal took : 19 ms
[2024-05-29 15:45:51] [INFO ] Flatten gal took : 11 ms
[2024-05-29 15:45:51] [INFO ] Time to serialize gal into /tmp/LTL3856622498967249134.gal : 2 ms
[2024-05-29 15:45:51] [INFO ] Time to serialize properties into /tmp/LTL3543201201183729009.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL3856622498967249134.gal' '-t' 'CGAL' '-hoa' '/tmp/aut15392929509622066510.hoa' '-atoms' '/tmp/LTL3543201201183729009.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL3543201201183729009.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut15392929509622066510.hoa
Detected timeout of ITS tools.
[2024-05-29 15:46:06] [INFO ] Flatten gal took : 10 ms
[2024-05-29 15:46:06] [INFO ] Flatten gal took : 11 ms
[2024-05-29 15:46:06] [INFO ] Time to serialize gal into /tmp/LTL1283357019572246782.gal : 1 ms
[2024-05-29 15:46:06] [INFO ] Time to serialize properties into /tmp/LTL17649770337566793672.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1283357019572246782.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17649770337566793672.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G("(((p38==0)||(p42==0))||(p51==0))"))))
Formula 0 simplified : GF!"(((p38==0)||(p42==0))||(p51==0))"
Detected timeout of ITS tools.
[2024-05-29 15:46:21] [INFO ] Flatten gal took : 15 ms
[2024-05-29 15:46:21] [INFO ] Applying decomposition
[2024-05-29 15:46:21] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph247676841194445607.txt' '-o' '/tmp/graph247676841194445607.bin' '-w' '/tmp/graph247676841194445607.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph247676841194445607.bin' '-l' '-1' '-v' '-w' '/tmp/graph247676841194445607.weights' '-q' '0' '-e' '0.001'
[2024-05-29 15:46:21] [INFO ] Decomposing Gal with order
[2024-05-29 15:46:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 15:46:21] [INFO ] Removed a total of 205 redundant transitions.
[2024-05-29 15:46:21] [INFO ] Flatten gal took : 18 ms
[2024-05-29 15:46:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 188 labels/synchronizations in 3 ms.
[2024-05-29 15:46:21] [INFO ] Time to serialize gal into /tmp/LTL4735641919074916354.gal : 2 ms
[2024-05-29 15:46:21] [INFO ] Time to serialize properties into /tmp/LTL13422968503678159298.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4735641919074916354.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL13422968503678159298.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((F(G("(((i2.u11.p38==0)||(i2.u12.p42==0))||(i3.u15.p51==0))"))))
Formula 0 simplified : GF!"(((i2.u11.p38==0)||(i2.u12.p42==0))||(i3.u15.p51==0))"
Reverse transition relation is NOT exact ! Due to transitions t67, t71, t76, t81, t85, t88, t93, t95, t103, t107, t111, t116, t119, t126, t130, t133, t137,...1080
Computing Next relation with stutter on 1.50469e+07 deadlock states
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2646162865097321075
[2024-05-29 15:46:36] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2646162865097321075
Running compilation step : cd /tmp/ltsmin2646162865097321075;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 308 ms.
Running link step : cd /tmp/ltsmin2646162865097321075;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 33 ms.
Running LTSmin : cd /tmp/ltsmin2646162865097321075;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>([]((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldRVs-PT-010A-LTLFireability-02 finished in 93779 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G((X(p1)&&p0))))'
Support contains 12 out of 143 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 143/143 places, 193/193 transitions.
Applied a total of 0 rules in 2 ms. Remains 143 /143 variables (removed 0) and now considering 193/193 (removed 0) transitions.
// Phase 1: matrix 193 rows 143 cols
[2024-05-29 15:46:51] [INFO ] Computed 41 invariants in 1 ms
[2024-05-29 15:46:51] [INFO ] Implicit Places using invariants in 89 ms returned []
[2024-05-29 15:46:51] [INFO ] Invariant cache hit.
[2024-05-29 15:46:51] [INFO ] Implicit Places using invariants and state equation in 159 ms returned []
Implicit Place search using SMT with State Equation took 248 ms to find 0 implicit places.
[2024-05-29 15:46:51] [INFO ] Invariant cache hit.
[2024-05-29 15:46:51] [INFO ] Dead Transitions using invariants and state equation in 102 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 355 ms. Remains : 143/143 places, 193/193 transitions.
Stuttering acceptance computed with spot in 177 ms :[true, (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : ShieldRVs-PT-010A-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 3}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND p0 p1), acceptance={} source=3 dest: 3}]], initial=1, aps=[p0:(AND (EQ s117 1) (EQ s119 1) (EQ s124 1) (EQ s2 1) (EQ s4 1) (EQ s15 1) (OR (EQ s59 0) (EQ s76 0) (EQ s86 0))), p1:(AND (EQ s19 1) (EQ s21 1) (EQ s26 1...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA ShieldRVs-PT-010A-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-010A-LTLFireability-03 finished in 557 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&F(G(p1)))))'
Support contains 6 out of 143 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 143/143 places, 193/193 transitions.
Applied a total of 0 rules in 2 ms. Remains 143 /143 variables (removed 0) and now considering 193/193 (removed 0) transitions.
[2024-05-29 15:46:51] [INFO ] Invariant cache hit.
[2024-05-29 15:46:52] [INFO ] Implicit Places using invariants in 87 ms returned []
[2024-05-29 15:46:52] [INFO ] Invariant cache hit.
[2024-05-29 15:46:52] [INFO ] Implicit Places using invariants and state equation in 313 ms returned []
Implicit Place search using SMT with State Equation took 417 ms to find 0 implicit places.
[2024-05-29 15:46:52] [INFO ] Invariant cache hit.
[2024-05-29 15:46:52] [INFO ] Dead Transitions using invariants and state equation in 111 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 532 ms. Remains : 143/143 places, 193/193 transitions.
Stuttering acceptance computed with spot in 160 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Running random walk in product with property : ShieldRVs-PT-010A-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=p1, acceptance={} source=3 dest: 3}, { cond=(NOT p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(OR (NEQ s52 1) (NEQ s58 1) (NEQ s65 1)), p1:(OR (EQ s24 0) (EQ s28 0) (EQ s37 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 687 reset in 237 ms.
Product exploration explored 100000 steps with 684 reset in 254 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p0 p1), (X p0), true, (X (X p1))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 4 factoid took 103 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 36 ms :[(NOT p1)]
Finished random walk after 1128 steps, including 7 resets, run visited all 1 properties in 13 ms. (steps per millisecond=86 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1), (X p0), true, (X (X p1))]
False Knowledge obtained : [(F (NOT p1))]
Knowledge based reduction with 4 factoid took 112 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 39 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 26 ms :[(NOT p1)]
Support contains 3 out of 143 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 : 143/143 places, 193/193 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 142 transition count 192
Applied a total of 2 rules in 16 ms. Remains 142 /143 variables (removed 1) and now considering 192/193 (removed 1) transitions.
// Phase 1: matrix 192 rows 142 cols
[2024-05-29 15:46:53] [INFO ] Computed 41 invariants in 4 ms
[2024-05-29 15:46:53] [INFO ] Implicit Places using invariants in 89 ms returned []
[2024-05-29 15:46:53] [INFO ] Invariant cache hit.
[2024-05-29 15:46:53] [INFO ] Implicit Places using invariants and state equation in 167 ms returned []
Implicit Place search using SMT with State Equation took 257 ms to find 0 implicit places.
[2024-05-29 15:46:53] [INFO ] Redundant transitions in 54 ms returned [60]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 191 rows 142 cols
[2024-05-29 15:46:53] [INFO ] Computed 41 invariants in 1 ms
[2024-05-29 15:46:53] [INFO ] Dead Transitions using invariants and state equation in 111 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 142/143 places, 191/193 transitions.
Applied a total of 0 rules in 5 ms. Remains 142 /142 variables (removed 0) and now considering 191/191 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 447 ms. Remains : 142/143 places, 191/193 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 : [p1, (X p1), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 72 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 32 ms :[(NOT p1)]
Finished random walk after 560 steps, including 3 resets, run visited all 1 properties in 6 ms. (steps per millisecond=93 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p1, (X p1), (X (X p1))]
False Knowledge obtained : [(F (NOT p1))]
Knowledge based reduction with 3 factoid took 135 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 45 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 50 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 33 ms :[(NOT p1)]
Product exploration explored 100000 steps with 695 reset in 234 ms.
Product exploration explored 100000 steps with 694 reset in 252 ms.
Built C files in :
/tmp/ltsmin831144240392646024
[2024-05-29 15:46:54] [INFO ] Computing symmetric may disable matrix : 191 transitions.
[2024-05-29 15:46:54] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 15:46:54] [INFO ] Computing symmetric may enable matrix : 191 transitions.
[2024-05-29 15:46:54] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 15:46:54] [INFO ] Computing Do-Not-Accords matrix : 191 transitions.
[2024-05-29 15:46:54] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 15:46:54] [INFO ] Built C files in 14ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin831144240392646024
Running compilation step : cd /tmp/ltsmin831144240392646024;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 359 ms.
Running link step : cd /tmp/ltsmin831144240392646024;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 39 ms.
Running LTSmin : cd /tmp/ltsmin831144240392646024;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased9395471784350505135.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 3 out of 142 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 142/142 places, 191/191 transitions.
Reduce places removed 1 places and 1 transitions.
Applied a total of 0 rules in 12 ms. Remains 141 /142 variables (removed 1) and now considering 190/191 (removed 1) transitions.
// Phase 1: matrix 190 rows 141 cols
[2024-05-29 15:47:09] [INFO ] Computed 41 invariants in 1 ms
[2024-05-29 15:47:10] [INFO ] Implicit Places using invariants in 100 ms returned []
[2024-05-29 15:47:10] [INFO ] Invariant cache hit.
[2024-05-29 15:47:10] [INFO ] Implicit Places using invariants and state equation in 161 ms returned []
Implicit Place search using SMT with State Equation took 262 ms to find 0 implicit places.
[2024-05-29 15:47:10] [INFO ] Redundant transitions in 52 ms returned []
[2024-05-29 15:47:10] [INFO ] Invariant cache hit.
[2024-05-29 15:47:10] [INFO ] Dead Transitions using invariants and state equation in 119 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 451 ms. Remains : 141/142 places, 190/191 transitions.
Built C files in :
/tmp/ltsmin671345946341645000
[2024-05-29 15:47:10] [INFO ] Computing symmetric may disable matrix : 190 transitions.
[2024-05-29 15:47:10] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 15:47:10] [INFO ] Computing symmetric may enable matrix : 190 transitions.
[2024-05-29 15:47:10] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 15:47:10] [INFO ] Computing Do-Not-Accords matrix : 190 transitions.
[2024-05-29 15:47:10] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 15:47:10] [INFO ] Built C files in 13ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin671345946341645000
Running compilation step : cd /tmp/ltsmin671345946341645000;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 355 ms.
Running link step : cd /tmp/ltsmin671345946341645000;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin671345946341645000;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased13935156378749385413.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-29 15:47:25] [INFO ] Flatten gal took : 11 ms
[2024-05-29 15:47:25] [INFO ] Flatten gal took : 9 ms
[2024-05-29 15:47:25] [INFO ] Time to serialize gal into /tmp/LTL11273663951092286187.gal : 1 ms
[2024-05-29 15:47:25] [INFO ] Time to serialize properties into /tmp/LTL17872420978908429306.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11273663951092286187.gal' '-t' 'CGAL' '-hoa' '/tmp/aut4489827953130356624.hoa' '-atoms' '/tmp/LTL17872420978908429306.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL17872420978908429306.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut4489827953130356624.hoa
Detected timeout of ITS tools.
[2024-05-29 15:47:40] [INFO ] Flatten gal took : 9 ms
[2024-05-29 15:47:40] [INFO ] Flatten gal took : 9 ms
[2024-05-29 15:47:40] [INFO ] Time to serialize gal into /tmp/LTL13645550839007006055.gal : 2 ms
[2024-05-29 15:47:40] [INFO ] Time to serialize properties into /tmp/LTL8030917431619427177.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13645550839007006055.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL8030917431619427177.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X((F(G("(((p24==0)||(p28==0))||(p37==0))")))&&("(((p52==0)||(p58==0))||(p65==0))"))))
Formula 0 simplified : X(!"(((p52==0)||(p58==0))||(p65==0))" | GF!"(((p24==0)||(p28==0))||(p37==0))")
Detected timeout of ITS tools.
[2024-05-29 15:47:55] [INFO ] Flatten gal took : 13 ms
[2024-05-29 15:47:55] [INFO ] Applying decomposition
[2024-05-29 15:47:55] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph8206023573706395739.txt' '-o' '/tmp/graph8206023573706395739.bin' '-w' '/tmp/graph8206023573706395739.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph8206023573706395739.bin' '-l' '-1' '-v' '-w' '/tmp/graph8206023573706395739.weights' '-q' '0' '-e' '0.001'
[2024-05-29 15:47:55] [INFO ] Decomposing Gal with order
[2024-05-29 15:47:55] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 15:47:55] [INFO ] Removed a total of 205 redundant transitions.
[2024-05-29 15:47:55] [INFO ] Flatten gal took : 16 ms
[2024-05-29 15:47:55] [INFO ] Fuse similar labels procedure discarded/fused a total of 188 labels/synchronizations in 5 ms.
[2024-05-29 15:47:55] [INFO ] Time to serialize gal into /tmp/LTL5844513515133827785.gal : 3 ms
[2024-05-29 15:47:55] [INFO ] Time to serialize properties into /tmp/LTL2656231072609126943.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5844513515133827785.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL2656231072609126943.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((X((F(G("(((i1.u7.p24==0)||(i1.u8.p28==0))||(i2.u11.p37==0))")))&&("(((i3.u15.p52==0)||(i3.u16.p58==0))||(i4.u19.p65==0))"))))
Formula 0 simplified : X(!"(((i3.u15.p52==0)||(i3.u16.p58==0))||(i4.u19.p65==0))" | GF!"(((i1.u7.p24==0)||(i1.u8.p28==0))||(i2.u11.p37==0))")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14543849298256646888
[2024-05-29 15:48:10] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14543849298256646888
Running compilation step : cd /tmp/ltsmin14543849298256646888;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 309 ms.
Running link step : cd /tmp/ltsmin14543849298256646888;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 41 ms.
Running LTSmin : cd /tmp/ltsmin14543849298256646888;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X((<>([]((LTLAPp0==true)))&&(LTLAPp1==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldRVs-PT-010A-LTLFireability-04 finished in 93972 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 3 out of 143 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 143/143 places, 193/193 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 142 transition count 192
Applied a total of 2 rules in 11 ms. Remains 142 /143 variables (removed 1) and now considering 192/193 (removed 1) transitions.
// Phase 1: matrix 192 rows 142 cols
[2024-05-29 15:48:25] [INFO ] Computed 41 invariants in 1 ms
[2024-05-29 15:48:26] [INFO ] Implicit Places using invariants in 89 ms returned []
[2024-05-29 15:48:26] [INFO ] Invariant cache hit.
[2024-05-29 15:48:26] [INFO ] Implicit Places using invariants and state equation in 164 ms returned []
Implicit Place search using SMT with State Equation took 255 ms to find 0 implicit places.
[2024-05-29 15:48:26] [INFO ] Redundant transitions in 50 ms returned [60]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 191 rows 142 cols
[2024-05-29 15:48:26] [INFO ] Computed 41 invariants in 1 ms
[2024-05-29 15:48:26] [INFO ] Dead Transitions using invariants and state equation in 111 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 142/143 places, 191/193 transitions.
Applied a total of 0 rules in 5 ms. Remains 142 /142 variables (removed 0) and now considering 191/191 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 439 ms. Remains : 142/143 places, 191/193 transitions.
Stuttering acceptance computed with spot in 65 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : ShieldRVs-PT-010A-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s34 1) (EQ s35 1) (EQ s40 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 971 steps with 9 reset in 5 ms.
FORMULA ShieldRVs-PT-010A-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-010A-LTLFireability-05 finished in 533 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((F(X(!p0)) U p1)))'
Support contains 3 out of 143 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 : 143/143 places, 193/193 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 142 transition count 192
Applied a total of 2 rules in 10 ms. Remains 142 /143 variables (removed 1) and now considering 192/193 (removed 1) transitions.
// Phase 1: matrix 192 rows 142 cols
[2024-05-29 15:48:26] [INFO ] Computed 41 invariants in 1 ms
[2024-05-29 15:48:26] [INFO ] Implicit Places using invariants in 88 ms returned []
[2024-05-29 15:48:26] [INFO ] Invariant cache hit.
[2024-05-29 15:48:26] [INFO ] Implicit Places using invariants and state equation in 154 ms returned []
Implicit Place search using SMT with State Equation took 244 ms to find 0 implicit places.
[2024-05-29 15:48:26] [INFO ] Redundant transitions in 54 ms returned [60]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 191 rows 142 cols
[2024-05-29 15:48:26] [INFO ] Computed 41 invariants in 2 ms
[2024-05-29 15:48:26] [INFO ] Dead Transitions using invariants and state equation in 115 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 142/143 places, 191/193 transitions.
Applied a total of 0 rules in 5 ms. Remains 142 /142 variables (removed 0) and now considering 191/191 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 439 ms. Remains : 142/143 places, 191/193 transitions.
Stuttering acceptance computed with spot in 37 ms :[(NOT p1)]
Running random walk in product with property : ShieldRVs-PT-010A-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p1:(AND (EQ s104 1) (EQ s105 1) (EQ s109 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 145 steps with 0 reset in 1 ms.
FORMULA ShieldRVs-PT-010A-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-010A-LTLFireability-06 finished in 494 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Support contains 2 out of 143 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 143/143 places, 193/193 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 141 transition count 191
Applied a total of 2 rules in 6 ms. Remains 141 /143 variables (removed 2) and now considering 191/193 (removed 2) transitions.
// Phase 1: matrix 191 rows 141 cols
[2024-05-29 15:48:26] [INFO ] Computed 41 invariants in 2 ms
[2024-05-29 15:48:27] [INFO ] Implicit Places using invariants in 84 ms returned []
[2024-05-29 15:48:27] [INFO ] Invariant cache hit.
[2024-05-29 15:48:27] [INFO ] Implicit Places using invariants and state equation in 153 ms returned []
Implicit Place search using SMT with State Equation took 239 ms to find 0 implicit places.
[2024-05-29 15:48:27] [INFO ] Redundant transitions in 55 ms returned [59]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 190 rows 141 cols
[2024-05-29 15:48:27] [INFO ] Computed 41 invariants in 1 ms
[2024-05-29 15:48:27] [INFO ] Dead Transitions using invariants and state equation in 116 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 141/143 places, 190/193 transitions.
Applied a total of 0 rules in 4 ms. Remains 141 /141 variables (removed 0) and now considering 190/190 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 432 ms. Remains : 141/143 places, 190/193 transitions.
Stuttering acceptance computed with spot in 171 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : ShieldRVs-PT-010A-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(EQ s134 1), p1:(EQ s9 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 142 steps with 1 reset in 2 ms.
FORMULA ShieldRVs-PT-010A-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-010A-LTLFireability-07 finished in 627 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F((p0&&G(p1)))||G(p2)))'
Support contains 7 out of 143 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 143/143 places, 193/193 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 142 transition count 192
Applied a total of 2 rules in 11 ms. Remains 142 /143 variables (removed 1) and now considering 192/193 (removed 1) transitions.
// Phase 1: matrix 192 rows 142 cols
[2024-05-29 15:48:27] [INFO ] Computed 41 invariants in 1 ms
[2024-05-29 15:48:27] [INFO ] Implicit Places using invariants in 84 ms returned []
[2024-05-29 15:48:27] [INFO ] Invariant cache hit.
[2024-05-29 15:48:27] [INFO ] Implicit Places using invariants and state equation in 146 ms returned []
Implicit Place search using SMT with State Equation took 232 ms to find 0 implicit places.
[2024-05-29 15:48:27] [INFO ] Redundant transitions in 51 ms returned [60]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 191 rows 142 cols
[2024-05-29 15:48:27] [INFO ] Computed 41 invariants in 2 ms
[2024-05-29 15:48:27] [INFO ] Dead Transitions using invariants and state equation in 115 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 142/143 places, 191/193 transitions.
Applied a total of 0 rules in 4 ms. Remains 142 /142 variables (removed 0) and now considering 191/191 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 421 ms. Remains : 142/143 places, 191/193 transitions.
Stuttering acceptance computed with spot in 177 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : ShieldRVs-PT-010A-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=(OR (AND (NOT p0) p2) (AND (NOT p1) p2)), acceptance={} source=0 dest: 0}, { cond=(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), acceptance={} source=0 dest: 1}, { cond=(AND p0 p1 (NOT p2)), acceptance={} source=0 dest: 2}, { cond=(AND p0 p1 p2), acceptance={} source=0 dest: 3}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND p0 p1), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p1) p2), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=3 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={} source=3 dest: 2}, { cond=(AND p1 p2), acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(OR (EQ s40 0) (EQ s42 0) (EQ s51 0)), p2:(OR (EQ s106 0) (EQ s111 0)), p1:(OR (EQ s64 0) (EQ s69 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Product exploration explored 100000 steps with 698 reset in 245 ms.
Product exploration explored 100000 steps with 698 reset in 268 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p0 p2 p1), (X (NOT (AND p1 (NOT p2)))), (X (NOT (AND p0 p1 (NOT p2)))), (X (NOT (AND (NOT p1) p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (AND p1 p2)), (X (NOT (OR (NOT p0) (NOT p1)))), (X p1), (X (NOT (OR (AND (NOT p0) p2) (AND (NOT p1) p2)))), (X (AND p0 p1)), (X (AND p0 p1 p2)), (X (NOT (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT (AND p0 p1 (NOT p2))))), (X (X (NOT (AND (NOT p1) p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND p1 p2))), (X (X (NOT (OR (NOT p0) (NOT p1))))), (X (X p1)), (X (X (NOT (OR (AND (NOT p0) p2) (AND (NOT p1) p2))))), (X (X (AND p0 p1))), (X (X (AND p0 p1 p2))), (X (X (NOT (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))))))]
False Knowledge obtained : []
Knowledge based reduction with 23 factoid took 212 ms. Reduced automaton from 4 states, 12 edges and 3 AP (stutter insensitive) to 4 states, 12 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 169 ms :[(OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (OR (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p2))]
Finished random walk after 202 steps, including 1 resets, run visited all 11 properties in 11 ms. (steps per millisecond=18 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p2 p1), (X (NOT (AND p1 (NOT p2)))), (X (NOT (AND p0 p1 (NOT p2)))), (X (NOT (AND (NOT p1) p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (AND p1 p2)), (X (NOT (OR (NOT p0) (NOT p1)))), (X p1), (X (NOT (OR (AND (NOT p0) p2) (AND (NOT p1) p2)))), (X (AND p0 p1)), (X (AND p0 p1 p2)), (X (NOT (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT (AND p0 p1 (NOT p2))))), (X (X (NOT (AND (NOT p1) p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND p1 p2))), (X (X (NOT (OR (NOT p0) (NOT p1))))), (X (X p1)), (X (X (NOT (OR (AND (NOT p0) p2) (AND (NOT p1) p2))))), (X (X (AND p0 p1))), (X (X (AND p0 p1 p2))), (X (X (NOT (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))))))]
False Knowledge obtained : [(F (OR (NOT p1) (NOT p0))), (F (NOT (AND p1 p2 p0))), (F (NOT p1)), (F (NOT (AND p1 p0))), (F (OR (AND (NOT p1) p2) (AND p2 (NOT p0)))), (F (AND p1 (NOT p2) p0)), (F (OR (AND (NOT p1) (NOT p2)) (AND (NOT p2) (NOT p0)))), (F (AND (NOT p1) (NOT p2))), (F (NOT (AND p1 p2))), (F (AND (NOT p1) p2)), (F (AND p1 (NOT p2)))]
Knowledge based reduction with 23 factoid took 766 ms. Reduced automaton from 4 states, 12 edges and 3 AP (stutter insensitive) to 4 states, 12 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 177 ms :[(OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (OR (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 174 ms :[(OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (OR (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p2))]
Support contains 7 out of 142 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 142/142 places, 191/191 transitions.
Applied a total of 0 rules in 6 ms. Remains 142 /142 variables (removed 0) and now considering 191/191 (removed 0) transitions.
[2024-05-29 15:48:30] [INFO ] Invariant cache hit.
[2024-05-29 15:48:30] [INFO ] Implicit Places using invariants in 82 ms returned []
[2024-05-29 15:48:30] [INFO ] Invariant cache hit.
[2024-05-29 15:48:30] [INFO ] Implicit Places using invariants and state equation in 168 ms returned []
Implicit Place search using SMT with State Equation took 252 ms to find 0 implicit places.
[2024-05-29 15:48:30] [INFO ] Redundant transitions in 42 ms returned []
[2024-05-29 15:48:30] [INFO ] Invariant cache hit.
[2024-05-29 15:48:30] [INFO ] Dead Transitions using invariants and state equation in 106 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 413 ms. Remains : 142/142 places, 191/191 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 p1 p2 p0), (X (NOT (OR (AND (NOT p1) p2) (AND p2 (NOT p0))))), (X (NOT (AND p1 (NOT p2)))), (X (NOT (OR (AND (NOT p1) (NOT p2)) (AND (NOT p2) (NOT p0))))), (X (AND p1 p2 p0)), (X (NOT (AND (NOT p1) p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (AND p1 p2)), (X (NOT (OR (NOT p1) (NOT p0)))), (X (AND p1 p0)), (X p1), (X (NOT (AND p1 (NOT p2) p0))), (X (X (NOT (OR (AND (NOT p1) p2) (AND p2 (NOT p0)))))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT (OR (AND (NOT p1) (NOT p2)) (AND (NOT p2) (NOT p0)))))), (X (X (AND p1 p2 p0))), (X (X (NOT (AND (NOT p1) p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND p1 p2))), (X (X (NOT (OR (NOT p1) (NOT p0))))), (X (X (AND p1 p0))), (X (X p1)), (X (X (NOT (AND p1 (NOT p2) p0))))]
False Knowledge obtained : []
Knowledge based reduction with 23 factoid took 200 ms. Reduced automaton from 4 states, 12 edges and 3 AP (stutter insensitive) to 4 states, 12 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 179 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p2))]
Finished random walk after 233 steps, including 1 resets, run visited all 11 properties in 10 ms. (steps per millisecond=23 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 p2 p0), (X (NOT (OR (AND (NOT p1) p2) (AND p2 (NOT p0))))), (X (NOT (AND p1 (NOT p2)))), (X (NOT (OR (AND (NOT p1) (NOT p2)) (AND (NOT p2) (NOT p0))))), (X (AND p1 p2 p0)), (X (NOT (AND (NOT p1) p2))), (X (NOT (AND (NOT p1) (NOT p2)))), (X (AND p1 p2)), (X (NOT (OR (NOT p1) (NOT p0)))), (X (AND p1 p0)), (X p1), (X (NOT (AND p1 (NOT p2) p0))), (X (X (NOT (OR (AND (NOT p1) p2) (AND p2 (NOT p0)))))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT (OR (AND (NOT p1) (NOT p2)) (AND (NOT p2) (NOT p0)))))), (X (X (AND p1 p2 p0))), (X (X (NOT (AND (NOT p1) p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND p1 p2))), (X (X (NOT (OR (NOT p1) (NOT p0))))), (X (X (AND p1 p0))), (X (X p1)), (X (X (NOT (AND p1 (NOT p2) p0))))]
False Knowledge obtained : [(F (OR (NOT p0) (NOT p1))), (F (NOT (AND p0 p1 p2))), (F (NOT p1)), (F (NOT (AND p0 p1))), (F (OR (AND (NOT p0) p2) (AND (NOT p1) p2))), (F (AND p0 p1 (NOT p2))), (F (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)))), (F (AND (NOT p1) (NOT p2))), (F (NOT (AND p1 p2))), (F (AND (NOT p1) p2)), (F (AND p1 (NOT p2)))]
Knowledge based reduction with 23 factoid took 861 ms. Reduced automaton from 4 states, 12 edges and 3 AP (stutter insensitive) to 4 states, 12 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 165 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 166 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 275 ms :[(OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (OR (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p2))]
Product exploration explored 100000 steps with 698 reset in 254 ms.
Product exploration explored 100000 steps with 694 reset in 277 ms.
Built C files in :
/tmp/ltsmin15905736788277319230
[2024-05-29 15:48:33] [INFO ] Computing symmetric may disable matrix : 191 transitions.
[2024-05-29 15:48:33] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 15:48:33] [INFO ] Computing symmetric may enable matrix : 191 transitions.
[2024-05-29 15:48:33] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 15:48:33] [INFO ] Computing Do-Not-Accords matrix : 191 transitions.
[2024-05-29 15:48:33] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 15:48:33] [INFO ] Built C files in 17ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15905736788277319230
Running compilation step : cd /tmp/ltsmin15905736788277319230;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 380 ms.
Running link step : cd /tmp/ltsmin15905736788277319230;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 35 ms.
Running LTSmin : cd /tmp/ltsmin15905736788277319230;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased3650160461701791939.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 7 out of 142 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 142/142 places, 191/191 transitions.
Applied a total of 0 rules in 15 ms. Remains 142 /142 variables (removed 0) and now considering 191/191 (removed 0) transitions.
[2024-05-29 15:48:48] [INFO ] Invariant cache hit.
[2024-05-29 15:48:48] [INFO ] Implicit Places using invariants in 94 ms returned []
[2024-05-29 15:48:48] [INFO ] Invariant cache hit.
[2024-05-29 15:48:48] [INFO ] Implicit Places using invariants and state equation in 163 ms returned []
Implicit Place search using SMT with State Equation took 259 ms to find 0 implicit places.
[2024-05-29 15:48:48] [INFO ] Redundant transitions in 44 ms returned []
[2024-05-29 15:48:48] [INFO ] Invariant cache hit.
[2024-05-29 15:48:48] [INFO ] Dead Transitions using invariants and state equation in 112 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 439 ms. Remains : 142/142 places, 191/191 transitions.
Built C files in :
/tmp/ltsmin16381109224856388955
[2024-05-29 15:48:48] [INFO ] Computing symmetric may disable matrix : 191 transitions.
[2024-05-29 15:48:48] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 15:48:48] [INFO ] Computing symmetric may enable matrix : 191 transitions.
[2024-05-29 15:48:48] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 15:48:48] [INFO ] Computing Do-Not-Accords matrix : 191 transitions.
[2024-05-29 15:48:48] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 15:48:48] [INFO ] Built C files in 16ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16381109224856388955
Running compilation step : cd /tmp/ltsmin16381109224856388955;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 372 ms.
Running link step : cd /tmp/ltsmin16381109224856388955;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 38 ms.
Running LTSmin : cd /tmp/ltsmin16381109224856388955;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased10472110951583856996.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-29 15:49:03] [INFO ] Flatten gal took : 15 ms
[2024-05-29 15:49:03] [INFO ] Flatten gal took : 7 ms
[2024-05-29 15:49:03] [INFO ] Time to serialize gal into /tmp/LTL5868397084656930550.gal : 2 ms
[2024-05-29 15:49:03] [INFO ] Time to serialize properties into /tmp/LTL499347767880706920.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5868397084656930550.gal' '-t' 'CGAL' '-hoa' '/tmp/aut17380814923759502866.hoa' '-atoms' '/tmp/LTL499347767880706920.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL499347767880706920.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut17380814923759502866.hoa
Detected timeout of ITS tools.
[2024-05-29 15:49:18] [INFO ] Flatten gal took : 9 ms
[2024-05-29 15:49:18] [INFO ] Flatten gal took : 7 ms
[2024-05-29 15:49:18] [INFO ] Time to serialize gal into /tmp/LTL278731782372360952.gal : 1 ms
[2024-05-29 15:49:18] [INFO ] Time to serialize properties into /tmp/LTL16255560458756360695.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL278731782372360952.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL16255560458756360695.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !(((F(("(((p40==0)||(p42==0))||(p51==0))")&&(G("((p64==0)||(p69==0))"))))||(G("((p106==0)||(p111==0))"))))
Formula 0 simplified : G(!"(((p40==0)||(p42==0))||(p51==0))" | F!"((p64==0)||(p69==0))") & F!"((p106==0)||(p111==0))"
Detected timeout of ITS tools.
[2024-05-29 15:49:33] [INFO ] Flatten gal took : 10 ms
[2024-05-29 15:49:33] [INFO ] Applying decomposition
[2024-05-29 15:49:33] [INFO ] Flatten gal took : 7 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph9852319629077554938.txt' '-o' '/tmp/graph9852319629077554938.bin' '-w' '/tmp/graph9852319629077554938.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph9852319629077554938.bin' '-l' '-1' '-v' '-w' '/tmp/graph9852319629077554938.weights' '-q' '0' '-e' '0.001'
[2024-05-29 15:49:33] [INFO ] Decomposing Gal with order
[2024-05-29 15:49:33] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 15:49:33] [INFO ] Removed a total of 205 redundant transitions.
[2024-05-29 15:49:33] [INFO ] Flatten gal took : 25 ms
[2024-05-29 15:49:33] [INFO ] Fuse similar labels procedure discarded/fused a total of 188 labels/synchronizations in 5 ms.
[2024-05-29 15:49:33] [INFO ] Time to serialize gal into /tmp/LTL9946969273495533092.gal : 2 ms
[2024-05-29 15:49:33] [INFO ] Time to serialize properties into /tmp/LTL18032464186563079393.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9946969273495533092.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL18032464186563079393.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !(((F(("(((i2.u11.p40==0)||(i2.u12.p42==0))||(i3.u15.p51==0))")&&(G("((i4.u18.p64==0)||(i4.u20.p69==0))"))))||(G("((i7.u30.p106==0)||(...176
Formula 0 simplified : G(!"(((i2.u11.p40==0)||(i2.u12.p42==0))||(i3.u15.p51==0))" | F!"((i4.u18.p64==0)||(i4.u20.p69==0))") & F!"((i7.u30.p106==0)||(i7.u32...166
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin11738495954756983669
[2024-05-29 15:49:48] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11738495954756983669
Running compilation step : cd /tmp/ltsmin11738495954756983669;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 327 ms.
Running link step : cd /tmp/ltsmin11738495954756983669;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin11738495954756983669;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '(<>(((LTLAPp0==true)&&[]((LTLAPp1==true))))||[]((LTLAPp2==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldRVs-PT-010A-LTLFireability-08 finished in 96550 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F((p1||G(p2)))||p0)))'
Support contains 8 out of 143 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 143/143 places, 193/193 transitions.
Applied a total of 0 rules in 3 ms. Remains 143 /143 variables (removed 0) and now considering 193/193 (removed 0) transitions.
// Phase 1: matrix 193 rows 143 cols
[2024-05-29 15:50:04] [INFO ] Computed 41 invariants in 6 ms
[2024-05-29 15:50:04] [INFO ] Implicit Places using invariants in 96 ms returned []
[2024-05-29 15:50:04] [INFO ] Invariant cache hit.
[2024-05-29 15:50:04] [INFO ] Implicit Places using invariants and state equation in 170 ms returned []
Implicit Place search using SMT with State Equation took 269 ms to find 0 implicit places.
[2024-05-29 15:50:04] [INFO ] Invariant cache hit.
[2024-05-29 15:50:04] [INFO ] Dead Transitions using invariants and state equation in 117 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 390 ms. Remains : 143/143 places, 193/193 transitions.
Stuttering acceptance computed with spot in 131 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : ShieldRVs-PT-010A-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p1) p2), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (EQ s54 0) (EQ s58 0) (EQ s65 0) (AND (EQ s20 1) (EQ s21 1) (EQ s26 1))), p1:(EQ s136 1), p2:(EQ s127 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 388 ms.
Product exploration explored 100000 steps with 50000 reset in 398 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p0 (NOT p1) (NOT p2)), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p1) p2)))), (X (X (AND (NOT p1) (NOT p2))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 4 factoid took 18 ms. Reduced automaton from 3 states, 4 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ShieldRVs-PT-010A-LTLFireability-09 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldRVs-PT-010A-LTLFireability-09 finished in 1355 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p1)&&p0)))'
Support contains 5 out of 143 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 143/143 places, 193/193 transitions.
Applied a total of 0 rules in 1 ms. Remains 143 /143 variables (removed 0) and now considering 193/193 (removed 0) transitions.
[2024-05-29 15:50:05] [INFO ] Invariant cache hit.
[2024-05-29 15:50:05] [INFO ] Implicit Places using invariants in 84 ms returned []
[2024-05-29 15:50:05] [INFO ] Invariant cache hit.
[2024-05-29 15:50:05] [INFO ] Implicit Places using invariants and state equation in 182 ms returned []
Implicit Place search using SMT with State Equation took 268 ms to find 0 implicit places.
[2024-05-29 15:50:05] [INFO ] Invariant cache hit.
[2024-05-29 15:50:05] [INFO ] Dead Transitions using invariants and state equation in 107 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 377 ms. Remains : 143/143 places, 193/193 transitions.
Stuttering acceptance computed with spot in 212 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true]
Running random walk in product with property : ShieldRVs-PT-010A-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=2, aps=[p1:(AND (EQ s8 1) (EQ s13 1)), p0:(AND (EQ s54 1) (EQ s56 1) (EQ s65 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA ShieldRVs-PT-010A-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-010A-LTLFireability-10 finished in 608 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Support contains 4 out of 143 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 143/143 places, 193/193 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 142 transition count 192
Applied a total of 2 rules in 11 ms. Remains 142 /143 variables (removed 1) and now considering 192/193 (removed 1) transitions.
// Phase 1: matrix 192 rows 142 cols
[2024-05-29 15:50:06] [INFO ] Computed 41 invariants in 2 ms
[2024-05-29 15:50:06] [INFO ] Implicit Places using invariants in 89 ms returned []
[2024-05-29 15:50:06] [INFO ] Invariant cache hit.
[2024-05-29 15:50:06] [INFO ] Implicit Places using invariants and state equation in 154 ms returned []
Implicit Place search using SMT with State Equation took 245 ms to find 0 implicit places.
[2024-05-29 15:50:06] [INFO ] Redundant transitions in 51 ms returned [60]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 191 rows 142 cols
[2024-05-29 15:50:06] [INFO ] Computed 41 invariants in 1 ms
[2024-05-29 15:50:06] [INFO ] Dead Transitions using invariants and state equation in 114 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 142/143 places, 191/193 transitions.
Applied a total of 0 rules in 6 ms. Remains 142 /142 variables (removed 0) and now considering 191/191 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 439 ms. Remains : 142/143 places, 191/193 transitions.
Stuttering acceptance computed with spot in 130 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : ShieldRVs-PT-010A-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (EQ s135 1) (EQ s139 1)), p1:(AND (EQ s22 1) (EQ s27 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 139 steps with 0 reset in 1 ms.
FORMULA ShieldRVs-PT-010A-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldRVs-PT-010A-LTLFireability-12 finished in 587 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G((F(!p0)&&X(p1))) U (p2||X(!p0))))'
Support contains 7 out of 143 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 143/143 places, 193/193 transitions.
Applied a total of 0 rules in 1 ms. Remains 143 /143 variables (removed 0) and now considering 193/193 (removed 0) transitions.
// Phase 1: matrix 193 rows 143 cols
[2024-05-29 15:50:06] [INFO ] Computed 41 invariants in 1 ms
[2024-05-29 15:50:06] [INFO ] Implicit Places using invariants in 88 ms returned []
[2024-05-29 15:50:06] [INFO ] Invariant cache hit.
[2024-05-29 15:50:06] [INFO ] Implicit Places using invariants and state equation in 174 ms returned []
Implicit Place search using SMT with State Equation took 264 ms to find 0 implicit places.
[2024-05-29 15:50:06] [INFO ] Invariant cache hit.
[2024-05-29 15:50:07] [INFO ] Dead Transitions using invariants and state equation in 106 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 373 ms. Remains : 143/143 places, 193/193 transitions.
Stuttering acceptance computed with spot in 187 ms :[(AND p0 (NOT p2)), p0, p0, true, (OR (NOT p1) p0)]
Running random walk in product with property : ShieldRVs-PT-010A-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p2) p0 p1), acceptance={0} source=1 dest: 1}, { cond=(AND p2 p0 p1), acceptance={0} source=1 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 3}, { cond=(AND p0 p1), acceptance={0} source=1 dest: 4}], [{ cond=p0, acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(AND p0 p1), acceptance={} source=4 dest: 2}, { cond=(NOT p1), acceptance={} source=4 dest: 3}, { cond=p1, acceptance={} source=4 dest: 4}]], initial=0, aps=[p2:(AND (EQ s131 1) (EQ s133 1) (EQ s137 1)), p0:(AND (EQ s87 1) (EQ s102 1) (EQ s114 1)), p1:(NEQ s11 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 377 ms.
Product exploration explored 100000 steps with 50000 reset in 394 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND (NOT p2) (NOT p0) p1), (X (NOT (AND p0 p1))), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p2) p0 p1))), (X (NOT (AND p2 p0 p1))), true, (X (X p1)), (X (X (NOT (AND p0 p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT p0))), (X (X (NOT (AND (NOT p2) p0 p1)))), (X (X (NOT (AND p2 p0 p1))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 12 factoid took 23 ms. Reduced automaton from 5 states, 10 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ShieldRVs-PT-010A-LTLFireability-13 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldRVs-PT-010A-LTLFireability-13 finished in 1380 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(F((G(F(p1))||(!p1&&F(p1))||p0))))))'
Support contains 6 out of 143 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 143/143 places, 193/193 transitions.
Applied a total of 0 rules in 1 ms. Remains 143 /143 variables (removed 0) and now considering 193/193 (removed 0) transitions.
[2024-05-29 15:50:08] [INFO ] Invariant cache hit.
[2024-05-29 15:50:08] [INFO ] Implicit Places using invariants in 83 ms returned []
[2024-05-29 15:50:08] [INFO ] Invariant cache hit.
[2024-05-29 15:50:08] [INFO ] Implicit Places using invariants and state equation in 151 ms returned []
Implicit Place search using SMT with State Equation took 237 ms to find 0 implicit places.
[2024-05-29 15:50:08] [INFO ] Invariant cache hit.
[2024-05-29 15:50:08] [INFO ] Dead Transitions using invariants and state equation in 105 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 345 ms. Remains : 143/143 places, 193/193 transitions.
Stuttering acceptance computed with spot in 167 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ShieldRVs-PT-010A-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 2}]], initial=3, aps=[p0:(OR (EQ s115 0) (EQ s130 0) (EQ s142 0)), p1:(AND (EQ s132 1) (EQ s133 1) (EQ s138 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 25000 reset in 261 ms.
Product exploration explored 100000 steps with 25000 reset in 275 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 75 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 173 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 67 resets, run finished after 60 ms. (steps per millisecond=166 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 9 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-29 15:50:09] [INFO ] Invariant cache hit.
[2024-05-29 15:50:09] [INFO ] [Real]Absence check using 41 positive place invariants in 16 ms returned sat
[2024-05-29 15:50:09] [INFO ] After 74ms 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 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p0 (NOT p1)), true, (G (NOT (AND (NOT p0) p1)))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 3 factoid took 95 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 144 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 124 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 3 out of 143 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 143/143 places, 193/193 transitions.
Applied a total of 0 rules in 2 ms. Remains 143 /143 variables (removed 0) and now considering 193/193 (removed 0) transitions.
[2024-05-29 15:50:09] [INFO ] Invariant cache hit.
[2024-05-29 15:50:09] [INFO ] Implicit Places using invariants in 73 ms returned []
[2024-05-29 15:50:09] [INFO ] Invariant cache hit.
[2024-05-29 15:50:10] [INFO ] Implicit Places using invariants and state equation in 165 ms returned []
Implicit Place search using SMT with State Equation took 239 ms to find 0 implicit places.
[2024-05-29 15:50:10] [INFO ] Invariant cache hit.
[2024-05-29 15:50:10] [INFO ] Dead Transitions using invariants and state equation in 123 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 377 ms. Remains : 143/143 places, 193/193 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 : [p0, true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 81 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 143 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Finished random walk after 16 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=16 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, true]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 90 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 139 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 108 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 187 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 25000 reset in 263 ms.
Product exploration explored 100000 steps with 25000 reset in 279 ms.
Applying partial POR strategy [true, false, false, false]
Stuttering acceptance computed with spot in 117 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Support contains 3 out of 143 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 143/143 places, 193/193 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 143 transition count 193
Deduced a syphon composed of 1 places in 0 ms
Applied a total of 1 rules in 11 ms. Remains 143 /143 variables (removed 0) and now considering 193/193 (removed 0) transitions.
[2024-05-29 15:50:11] [INFO ] Redundant transitions in 45 ms returned [61]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 192 rows 143 cols
[2024-05-29 15:50:11] [INFO ] Computed 41 invariants in 3 ms
[2024-05-29 15:50:12] [INFO ] Dead Transitions using invariants and state equation in 104 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 143/143 places, 192/193 transitions.
Deduced a syphon composed of 1 places in 0 ms
Applied a total of 0 rules in 4 ms. Remains 143 /143 variables (removed 0) and now considering 192/192 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 171 ms. Remains : 143/143 places, 192/193 transitions.
Built C files in :
/tmp/ltsmin9018459573173215087
[2024-05-29 15:50:12] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9018459573173215087
Running compilation step : cd /tmp/ltsmin9018459573173215087;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 311 ms.
Running link step : cd /tmp/ltsmin9018459573173215087;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin9018459573173215087;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased5545860496102399328.hoa' '--buchi-type=spotba'
LTSmin run took 199 ms.
FORMULA ShieldRVs-PT-010A-LTLFireability-14 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property ShieldRVs-PT-010A-LTLFireability-14 finished in 4568 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((F(p1)||p0))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&F(G(p1)))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F((p0&&G(p1)))||G(p2)))'
[2024-05-29 15:50:12] [INFO ] Flatten gal took : 7 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin6474929735993931529
[2024-05-29 15:50:12] [INFO ] Computing symmetric may disable matrix : 193 transitions.
[2024-05-29 15:50:12] [INFO ] Applying decomposition
[2024-05-29 15:50:12] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 15:50:12] [INFO ] Computing symmetric may enable matrix : 193 transitions.
[2024-05-29 15:50:12] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 15:50:12] [INFO ] Flatten gal took : 6 ms
[2024-05-29 15:50:12] [INFO ] Computing Do-Not-Accords matrix : 193 transitions.
[2024-05-29 15:50:12] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-29 15:50:12] [INFO ] Built C files in 22ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6474929735993931529
Running compilation step : cd /tmp/ltsmin6474929735993931529;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '180' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph14238653900277708690.txt' '-o' '/tmp/graph14238653900277708690.bin' '-w' '/tmp/graph14238653900277708690.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph14238653900277708690.bin' '-l' '-1' '-v' '-w' '/tmp/graph14238653900277708690.weights' '-q' '0' '-e' '0.001'
[2024-05-29 15:50:12] [INFO ] Decomposing Gal with order
[2024-05-29 15:50:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 15:50:12] [INFO ] Removed a total of 207 redundant transitions.
[2024-05-29 15:50:12] [INFO ] Flatten gal took : 12 ms
[2024-05-29 15:50:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 192 labels/synchronizations in 3 ms.
[2024-05-29 15:50:13] [INFO ] Time to serialize gal into /tmp/LTLFireability2097879806013658773.gal : 2 ms
[2024-05-29 15:50:13] [INFO ] Time to serialize properties into /tmp/LTLFireability6446187979793675882.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability2097879806013658773.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability6446187979793675882.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 4 LTL properties
Checking formula 0 : !((F(G(("((i0.u2.p8==0)||(i0.u4.p13==0))")||(("(i9.u39.p136==0)")||(F("(((i7.u31.p110==0)||(i7.u32.p112==0))||(i8.u35.p121==0))"))))))...156
Formula 0 simplified : G(F(!"((i0.u2.p8==0)||(i0.u4.p13==0))" & !"(i9.u39.p136==0)") & FG!"(((i7.u31.p110==0)||(i7.u32.p112==0))||(i8.u35.p121==0))")
Compilation finished in 406 ms.
Running link step : cd /tmp/ltsmin6474929735993931529;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 26 ms.
Running LTSmin : cd /tmp/ltsmin6474929735993931529;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((<>((LTLAPp1==true))||(LTLAPp0==true))))' '--buchi-type=spotba'
Reverse transition relation is NOT exact ! Due to transitions t67, t71, t76, t81, t85, t88, t93, t95, t103, t107, t111, t116, t119, t126, t130, t133, t137,...1076
Computing Next relation with stutter on 1.50469e+07 deadlock states
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin6474929735993931529;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((<>((LTLAPp1==true))||(LTLAPp0==true))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin6474929735993931529;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp2==true)))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-29 16:12:23] [INFO ] Applying decomposition
[2024-05-29 16:12:23] [INFO ] Flatten gal took : 21 ms
[2024-05-29 16:12:23] [INFO ] Decomposing Gal with order
[2024-05-29 16:12:23] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 16:12:23] [INFO ] Removed a total of 207 redundant transitions.
[2024-05-29 16:12:23] [INFO ] Flatten gal took : 28 ms
[2024-05-29 16:12:23] [INFO ] Fuse similar labels procedure discarded/fused a total of 120 labels/synchronizations in 2 ms.
[2024-05-29 16:12:23] [INFO ] Time to serialize gal into /tmp/LTLFireability5233616041652773129.gal : 19 ms
[2024-05-29 16:12:23] [INFO ] Time to serialize properties into /tmp/LTLFireability2433299934069565556.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability5233616041652773129.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability2433299934069565556.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 4 LTL properties
Checking formula 0 : !((F(G(("((u3.p8==0)||(u5.p13==0))")||(("(u40.p136==0)")||(F("(((u32.p110==0)||(u33.p112==0))||(u36.p121==0))")))))))
Formula 0 simplified : G(F(!"((u3.p8==0)||(u5.p13==0))" & !"(u40.p136==0)") & FG!"(((u32.p110==0)||(u33.p112==0))||(u36.p121==0))")
Reverse transition relation is NOT exact ! Due to transitions t64, t69, t71, t76, t78, t84, t86, t90, t96, t102, t103, t109, t114, t118, t120, t124, t130, ...859
Computing Next relation with stutter on 1.50469e+07 deadlock states
WARNING : LTSmin timed out (>900 s) on command cd /tmp/ltsmin6474929735993931529;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '<>([]((LTLAPp2==true)))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin6474929735993931529;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(((LTLAPp3==true)&&<>([]((LTLAPp4==true)))))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.001: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.006: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.006: LTL layer: formula: X(((LTLAPp3==true)&&<>([]((LTLAPp4==true)))))
pins2lts-mc-linux64( 0/ 8), 0.006: "X(((LTLAPp3==true)&&<>([]((LTLAPp4==true)))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 0/ 8), 0.006: Using Spin LTL semantics
pins2lts-mc-linux64( 1/ 8), 0.007: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.007: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.007: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.009: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.009: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.009: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.009: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.009: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.009: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.009: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.011: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.011: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.011: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.012: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.009: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.012: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.014: completed loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.015: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.015: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.020: buchi has 5 states
pins2lts-mc-linux64( 0/ 8), 0.040: There are 202 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.040: State length is 144, there are 201 groups
pins2lts-mc-linux64( 0/ 8), 0.040: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.040: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.040: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 0.040: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 3/ 8), 0.093: [Blue] ~120 levels ~960 states ~5936 transitions
pins2lts-mc-linux64( 5/ 8), 0.117: [Blue] ~160 levels ~1920 states ~9064 transitions
pins2lts-mc-linux64( 6/ 8), 0.129: [Blue] ~145 levels ~3840 states ~18040 transitions
pins2lts-mc-linux64( 3/ 8), 0.169: [Blue] ~171 levels ~7680 states ~26072 transitions
pins2lts-mc-linux64( 7/ 8), 0.228: [Blue] ~161 levels ~15360 states ~57664 transitions
pins2lts-mc-linux64( 3/ 8), 0.343: [Blue] ~172 levels ~30720 states ~113160 transitions
pins2lts-mc-linux64( 3/ 8), 0.596: [Blue] ~172 levels ~61440 states ~244072 transitions
pins2lts-mc-linux64( 1/ 8), 0.993: [Blue] ~154 levels ~122880 states ~564784 transitions
pins2lts-mc-linux64( 1/ 8), 1.762: [Blue] ~154 levels ~245760 states ~1188944 transitions
pins2lts-mc-linux64( 1/ 8), 3.018: [Blue] ~154 levels ~491520 states ~2529480 transitions
pins2lts-mc-linux64( 1/ 8), 5.076: [Blue] ~154 levels ~983040 states ~5387872 transitions
pins2lts-mc-linux64( 1/ 8), 8.517: [Blue] ~160 levels ~1966080 states ~10924600 transitions
pins2lts-mc-linux64( 1/ 8), 15.559: [Blue] ~160 levels ~3932160 states ~22652056 transitions
pins2lts-mc-linux64( 1/ 8), 29.713: [Blue] ~160 levels ~7864320 states ~48360408 transitions
pins2lts-mc-linux64( 1/ 8), 58.324: [Blue] ~162 levels ~15728640 states ~99744680 transitions
pins2lts-mc-linux64( 1/ 8), 115.260: [Blue] ~162 levels ~31457280 states ~208401088 transitions
pins2lts-mc-linux64( 1/ 8), 232.924: [Blue] ~162 levels ~62914560 states ~430608168 transitions
pins2lts-mc-linux64( 1/ 8), 475.584: [Blue] ~162 levels ~125829120 states ~888969656 transitions
pins2lts-mc-linux64( 3/ 8), 564.430: Error: tree roots table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 564.449:
pins2lts-mc-linux64( 0/ 8), 564.449: Explored 134541793 states 1037906644 transitions, fanout: 7.714
pins2lts-mc-linux64( 0/ 8), 564.449: Total exploration time 564.400 sec (564.370 sec minimum, 564.386 sec on average)
pins2lts-mc-linux64( 0/ 8), 564.449: States per second: 238380, Transitions per second: 1838956
pins2lts-mc-linux64( 0/ 8), 564.449:
pins2lts-mc-linux64( 0/ 8), 564.449: State space has 134216824 states, 773605 are accepting
pins2lts-mc-linux64( 0/ 8), 564.449: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 564.449: blue states: 134541793 (100.24%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 564.449: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 564.449: all-red states: 780838 (0.58%), bogus 0 (0.00%)
pins2lts-mc-linux64( 0/ 8), 564.449:
pins2lts-mc-linux64( 0/ 8), 564.449: Total memory used for local state coloring: 0.0MB
pins2lts-mc-linux64( 0/ 8), 564.449:
pins2lts-mc-linux64( 0/ 8), 564.449: Queue width: 8B, total height: 1309, memory: 0.01MB
pins2lts-mc-linux64( 0/ 8), 564.449: Tree memory: 1062.3MB, 8.3 B/state, compr.: 1.4%
pins2lts-mc-linux64( 0/ 8), 564.449: Tree fill ratio (roots/leafs): 99.0%/14.0%
pins2lts-mc-linux64( 0/ 8), 564.449: Stored 193 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 564.449: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 564.449: Est. total memory use: 1062.4MB (~1024.0MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin6474929735993931529;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(((LTLAPp3==true)&&<>([]((LTLAPp4==true)))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin6474929735993931529;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(((LTLAPp3==true)&&<>([]((LTLAPp4==true)))))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:240)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:175)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:113)
at java.base/java.lang.Thread.run(Thread.java:833)
Detected timeout of ITS tools.
[2024-05-29 16:34:33] [INFO ] Flatten gal took : 13 ms
[2024-05-29 16:34:33] [INFO ] Input system was already deterministic with 193 transitions.
[2024-05-29 16:34:33] [INFO ] Transformed 143 places.
[2024-05-29 16:34:33] [INFO ] Transformed 193 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-29 16:34:33] [INFO ] Time to serialize gal into /tmp/LTLFireability9479569841830465492.gal : 5 ms
[2024-05-29 16:34:33] [INFO ] Time to serialize properties into /tmp/LTLFireability12273310323899800209.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability9479569841830465492.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability12273310323899800209.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...343
Read 4 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((F(G(("((p8==0)||(p13==0))")||(("(p136==0)")||(F("(((p110==0)||(p112==0))||(p121==0))")))))))
Formula 0 simplified : G(F(!"((p8==0)||(p13==0))" & !"(p136==0)") & FG!"(((p110==0)||(p112==0))||(p121==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, t18, t19, t20...969
Computing Next relation with stutter on 1.50469e+07 deadlock states
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393232 kB
MemFree: 12080540 kB
After kill :
MemTotal: 16393232 kB
MemFree: 16038572 kB

BK_TIME_CONFINEMENT_REACHED

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="ShieldRVs-PT-010A"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is ShieldRVs-PT-010A, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r373-tall-171683789400493"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldRVs-PT-010A.tgz
mv ShieldRVs-PT-010A 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 ;