Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r101-tall-167814475300380.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is DES-PT-02a, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r101-tall-167814475300380
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 536K
-rw-r--r-- 1 mcc users 6.9K Feb 26 15:39 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K Feb 26 15:39 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.2K Feb 26 15:38 CTLFireability.txt
-rw-r--r-- 1 mcc users 62K Feb 26 15:38 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 15:50 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Feb 25 15:50 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K Feb 25 15:50 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 15:50 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 26 15:41 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 153K Feb 26 15:41 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.7K Feb 26 15:40 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 69K Feb 26 15:40 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Feb 25 15:50 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Feb 25 15:50 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 33K Mar 5 18:22 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 DES-PT-02a-LTLFireability-00
FORMULA_NAME DES-PT-02a-LTLFireability-01
FORMULA_NAME DES-PT-02a-LTLFireability-02
FORMULA_NAME DES-PT-02a-LTLFireability-03
FORMULA_NAME DES-PT-02a-LTLFireability-04
FORMULA_NAME DES-PT-02a-LTLFireability-05
FORMULA_NAME DES-PT-02a-LTLFireability-06
FORMULA_NAME DES-PT-02a-LTLFireability-07
FORMULA_NAME DES-PT-02a-LTLFireability-08
FORMULA_NAME DES-PT-02a-LTLFireability-09
FORMULA_NAME DES-PT-02a-LTLFireability-10
FORMULA_NAME DES-PT-02a-LTLFireability-11
FORMULA_NAME DES-PT-02a-LTLFireability-12
FORMULA_NAME DES-PT-02a-LTLFireability-13
FORMULA_NAME DES-PT-02a-LTLFireability-14
FORMULA_NAME DES-PT-02a-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1678260750861

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=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DES-PT-02a
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202303021504
[2023-03-08 07:32:32] [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]
[2023-03-08 07:32:32] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-08 07:32:32] [INFO ] Load time of PNML (sax parser for PT used): 38 ms
[2023-03-08 07:32:32] [INFO ] Transformed 123 places.
[2023-03-08 07:32:32] [INFO ] Transformed 80 transitions.
[2023-03-08 07:32:32] [INFO ] Found NUPN structural information;
[2023-03-08 07:32:32] [INFO ] Parsed PT model containing 123 places and 80 transitions and 400 arcs in 95 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 6 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
Ensure Unique test removed 14 transitions
Reduce redundant transitions removed 14 transitions.
FORMULA DES-PT-02a-LTLFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 57 out of 123 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 123/123 places, 66/66 transitions.
Applied a total of 0 rules in 14 ms. Remains 123 /123 variables (removed 0) and now considering 66/66 (removed 0) transitions.
// Phase 1: matrix 66 rows 123 cols
[2023-03-08 07:32:32] [INFO ] Computed 59 place invariants in 11 ms
[2023-03-08 07:32:32] [INFO ] Implicit Places using invariants in 208 ms returned [20]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 231 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 122/123 places, 66/66 transitions.
Applied a total of 0 rules in 3 ms. Remains 122 /122 variables (removed 0) and now considering 66/66 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 249 ms. Remains : 122/123 places, 66/66 transitions.
Support contains 57 out of 122 places after structural reductions.
[2023-03-08 07:32:33] [INFO ] Flatten gal took : 28 ms
[2023-03-08 07:32:33] [INFO ] Flatten gal took : 11 ms
[2023-03-08 07:32:33] [INFO ] Input system was already deterministic with 66 transitions.
Support contains 55 out of 122 places (down from 57) after GAL structural reductions.
Finished random walk after 1944 steps, including 47 resets, run visited all 31 properties in 65 ms. (steps per millisecond=29 )
FORMULA DES-PT-02a-LTLFireability-12 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 25 stabilizing places and 20 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((G(p1)||p0))))'
Support contains 4 out of 122 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 122/122 places, 66/66 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 121 transition count 65
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 121 transition count 65
Applied a total of 2 rules in 19 ms. Remains 121 /122 variables (removed 1) and now considering 65/66 (removed 1) transitions.
// Phase 1: matrix 65 rows 121 cols
[2023-03-08 07:32:33] [INFO ] Computed 58 place invariants in 4 ms
[2023-03-08 07:32:33] [INFO ] Implicit Places using invariants in 92 ms returned []
[2023-03-08 07:32:33] [INFO ] Invariant cache hit.
[2023-03-08 07:32:33] [INFO ] Implicit Places using invariants and state equation in 126 ms returned []
Implicit Place search using SMT with State Equation took 220 ms to find 0 implicit places.
[2023-03-08 07:32:33] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-08 07:32:33] [INFO ] Invariant cache hit.
[2023-03-08 07:32:33] [INFO ] Dead Transitions using invariants and state equation in 64 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 121/122 places, 65/66 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 311 ms. Remains : 121/122 places, 65/66 transitions.
Stuttering acceptance computed with spot in 165 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : DES-PT-02a-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(OR (EQ s14 0) (EQ s35 0)), p0:(OR (EQ s14 0) (EQ s35 0) (EQ s10 0) (EQ s22 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 6135 reset in 293 ms.
Product exploration explored 100000 steps with 6277 reset in 245 ms.
Computed a total of 24 stabilizing places and 19 stable transitions
Computed a total of 24 stabilizing places and 19 stable transitions
Knowledge obtained : [(AND p1 p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND p1 (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND p1 (NOT p0)))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 340 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 249 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 68 resets, run finished after 20 ms. (steps per millisecond=500 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-08 07:32:35] [INFO ] Invariant cache hit.
[2023-03-08 07:32:35] [INFO ] After 29ms 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 p1 p0), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND p1 (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND p1 (NOT p0))))), (G (NOT (AND (NOT p0) p1)))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 6 factoid took 226 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 57 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Support contains 4 out of 121 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 121/121 places, 65/65 transitions.
Applied a total of 0 rules in 11 ms. Remains 121 /121 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2023-03-08 07:32:35] [INFO ] Invariant cache hit.
[2023-03-08 07:32:35] [INFO ] Implicit Places using invariants in 66 ms returned []
[2023-03-08 07:32:35] [INFO ] Invariant cache hit.
[2023-03-08 07:32:35] [INFO ] Implicit Places using invariants and state equation in 94 ms returned []
Implicit Place search using SMT with State Equation took 160 ms to find 0 implicit places.
[2023-03-08 07:32:35] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-08 07:32:35] [INFO ] Invariant cache hit.
[2023-03-08 07:32:35] [INFO ] Dead Transitions using invariants and state equation in 49 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 226 ms. Remains : 121/121 places, 65/65 transitions.
Computed a total of 24 stabilizing places and 19 stable transitions
Computed a total of 24 stabilizing places and 19 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 99 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 81 ms :[(NOT p0), (NOT p0)]
Finished random walk after 5 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=5 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 130 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 52 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 75 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 87 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 6279 reset in 260 ms.
Product exploration explored 100000 steps with 6249 reset in 237 ms.
Built C files in :
/tmp/ltsmin18406158405070912160
[2023-03-08 07:32:36] [INFO ] Computing symmetric may disable matrix : 65 transitions.
[2023-03-08 07:32:36] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 07:32:36] [INFO ] Computing symmetric may enable matrix : 65 transitions.
[2023-03-08 07:32:36] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 07:32:36] [INFO ] Computing Do-Not-Accords matrix : 65 transitions.
[2023-03-08 07:32:36] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 07:32:36] [INFO ] Built C files in 10ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18406158405070912160
Running compilation step : cd /tmp/ltsmin18406158405070912160;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 244 ms.
Running link step : cd /tmp/ltsmin18406158405070912160;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 35 ms.
Running LTSmin : cd /tmp/ltsmin18406158405070912160;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased15978341242498072630.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 4 out of 121 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 121/121 places, 65/65 transitions.
Applied a total of 0 rules in 7 ms. Remains 121 /121 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2023-03-08 07:32:51] [INFO ] Invariant cache hit.
[2023-03-08 07:32:51] [INFO ] Implicit Places using invariants in 74 ms returned []
[2023-03-08 07:32:51] [INFO ] Invariant cache hit.
[2023-03-08 07:32:52] [INFO ] Implicit Places using invariants and state equation in 94 ms returned []
Implicit Place search using SMT with State Equation took 169 ms to find 0 implicit places.
[2023-03-08 07:32:52] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-08 07:32:52] [INFO ] Invariant cache hit.
[2023-03-08 07:32:52] [INFO ] Dead Transitions using invariants and state equation in 49 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 230 ms. Remains : 121/121 places, 65/65 transitions.
Built C files in :
/tmp/ltsmin881420808201165093
[2023-03-08 07:32:52] [INFO ] Computing symmetric may disable matrix : 65 transitions.
[2023-03-08 07:32:52] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 07:32:52] [INFO ] Computing symmetric may enable matrix : 65 transitions.
[2023-03-08 07:32:52] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 07:32:52] [INFO ] Computing Do-Not-Accords matrix : 65 transitions.
[2023-03-08 07:32:52] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 07:32:52] [INFO ] Built C files in 8ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin881420808201165093
Running compilation step : cd /tmp/ltsmin881420808201165093;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 160 ms.
Running link step : cd /tmp/ltsmin881420808201165093;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin881420808201165093;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased15380492572319576532.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-08 07:33:07] [INFO ] Flatten gal took : 8 ms
[2023-03-08 07:33:07] [INFO ] Flatten gal took : 8 ms
[2023-03-08 07:33:07] [INFO ] Time to serialize gal into /tmp/LTL16075982680276645558.gal : 2 ms
[2023-03-08 07:33:07] [INFO ] Time to serialize properties into /tmp/LTL13215186771980354914.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16075982680276645558.gal' '-t' 'CGAL' '-hoa' '/tmp/aut8800507383702073591.hoa' '-atoms' '/tmp/LTL13215186771980354914.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL13215186771980354914.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut8800507383702073591.hoa
Detected timeout of ITS tools.
[2023-03-08 07:33:22] [INFO ] Flatten gal took : 8 ms
[2023-03-08 07:33:22] [INFO ] Flatten gal took : 6 ms
[2023-03-08 07:33:22] [INFO ] Time to serialize gal into /tmp/LTL501557812336374596.gal : 1 ms
[2023-03-08 07:33:22] [INFO ] Time to serialize properties into /tmp/LTL6241151179660983493.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL501557812336374596.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6241151179660983493.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...274
Read 1 LTL properties
Checking formula 0 : !((G(F(("(((p14==0)||(p36==0))||((p10==0)||(p23==0)))")||(G("((p14==0)||(p36==0))"))))))
Formula 0 simplified : G(F!"((p14==0)||(p36==0))" & FG!"(((p14==0)||(p36==0))||((p10==0)||(p23==0)))")
Detected timeout of ITS tools.
[2023-03-08 07:33:37] [INFO ] Flatten gal took : 12 ms
[2023-03-08 07:33:37] [INFO ] Applying decomposition
[2023-03-08 07:33:37] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph3265584926157180648.txt' '-o' '/tmp/graph3265584926157180648.bin' '-w' '/tmp/graph3265584926157180648.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph3265584926157180648.bin' '-l' '-1' '-v' '-w' '/tmp/graph3265584926157180648.weights' '-q' '0' '-e' '0.001'
[2023-03-08 07:33:37] [INFO ] Decomposing Gal with order
[2023-03-08 07:33:37] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-08 07:33:37] [INFO ] Removed a total of 14 redundant transitions.
[2023-03-08 07:33:37] [INFO ] Flatten gal took : 31 ms
[2023-03-08 07:33:37] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 4 ms.
[2023-03-08 07:33:37] [INFO ] Time to serialize gal into /tmp/LTL5208217922053622583.gal : 3 ms
[2023-03-08 07:33:37] [INFO ] Time to serialize properties into /tmp/LTL18331313449112834741.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5208217922053622583.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL18331313449112834741.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((G(F(("(((i2.u2.p14==0)||(i2.u11.p36==0))||((i1.u0.p10==0)||(i1.u6.p23==0)))")||(G("((i2.u2.p14==0)||(i2.u11.p36==0))"))))))
Formula 0 simplified : G(F!"((i2.u2.p14==0)||(i2.u11.p36==0))" & FG!"(((i2.u2.p14==0)||(i2.u11.p36==0))||((i1.u0.p10==0)||(i1.u6.p23==0)))")
Reverse transition relation is NOT exact ! Due to transitions t1, t3, t4, t25, t26, u13.t11, u47.t5, i0.t63, i0.t57, i0.t0, i0.u1.t9, i1.t59, i1.u0.t10, i1...291
Computing Next relation with stutter on 2450 deadlock states
106 unique states visited
0 strongly connected components in search stack
118 transitions explored
60 items max in DFS search stack
986 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,9.88028,264320,1,0,538400,685,1535,509533,376,2074,969598
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA DES-PT-02a-LTLFireability-00 TRUE TECHNIQUES DECISION_DIAGRAMS TOPOLOGICAL USE_NUPN
Treatment of property DES-PT-02a-LTLFireability-00 finished in 74526 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F((p0&&G(p1)))&&F(p2))))'
Support contains 14 out of 122 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 122/122 places, 66/66 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 121 transition count 65
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 121 transition count 65
Applied a total of 2 rules in 13 ms. Remains 121 /122 variables (removed 1) and now considering 65/66 (removed 1) transitions.
[2023-03-08 07:33:48] [INFO ] Invariant cache hit.
[2023-03-08 07:33:48] [INFO ] Implicit Places using invariants in 74 ms returned []
[2023-03-08 07:33:48] [INFO ] Invariant cache hit.
[2023-03-08 07:33:48] [INFO ] Implicit Places using invariants and state equation in 101 ms returned []
Implicit Place search using SMT with State Equation took 177 ms to find 0 implicit places.
[2023-03-08 07:33:48] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-08 07:33:48] [INFO ] Invariant cache hit.
[2023-03-08 07:33:48] [INFO ] Dead Transitions using invariants and state equation in 49 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 121/122 places, 65/66 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 245 ms. Remains : 121/122 places, 65/66 transitions.
Stuttering acceptance computed with spot in 186 ms :[(OR (NOT p0) (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p0)), (NOT p2), (NOT p1)]
Running random walk in product with property : DES-PT-02a-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(OR (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(NOT p2), acceptance={} source=0 dest: 2}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND p0 p1), acceptance={} source=1 dest: 3}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 1}, { cond=p1, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(OR (EQ s109 0) (EQ s111 0)), p1:(OR (EQ s43 0) (EQ s48 0) (EQ s50 0) (EQ s52 0) (EQ s54 0) (EQ s56 0) (EQ s58 0) (EQ s60 0) (EQ s62 0)), p2:(OR (EQ s2...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Product exploration explored 100000 steps with 2868 reset in 204 ms.
Product exploration explored 100000 steps with 2854 reset in 215 ms.
Computed a total of 24 stabilizing places and 19 stable transitions
Computed a total of 24 stabilizing places and 19 stable transitions
Detected a total of 24/121 stabilizing places and 19/65 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND p0 p1 p2), (X p2), (X (AND p0 p1)), (X (NOT (OR (NOT p0) (NOT p1)))), (X (X p1)), (X (X p2)), (X (X (AND p0 p1))), (X (X (NOT (OR (NOT p0) (NOT p1))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 406 ms. Reduced automaton from 4 states, 8 edges and 3 AP (stutter insensitive) to 4 states, 8 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 143 ms :[(OR (NOT p1) (NOT p0) (NOT p2)), (OR (NOT p0) (NOT p1)), (NOT p2), (NOT p1)]
Finished random walk after 1106 steps, including 31 resets, run visited all 4 properties in 14 ms. (steps per millisecond=79 )
Knowledge obtained : [(AND p0 p1 p2), (X p2), (X (AND p0 p1)), (X (NOT (OR (NOT p0) (NOT p1)))), (X (X p1)), (X (X p2)), (X (X (AND p0 p1))), (X (X (NOT (OR (NOT p0) (NOT p1))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p1)), (F (OR (NOT p1) (NOT p0))), (F (NOT (AND p1 p0))), (F (NOT p2))]
Knowledge based reduction with 9 factoid took 505 ms. Reduced automaton from 4 states, 8 edges and 3 AP (stutter insensitive) to 4 states, 8 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 161 ms :[(OR (NOT p1) (NOT p0) (NOT p2)), (OR (NOT p0) (NOT p1)), (NOT p2), (NOT p1)]
Stuttering acceptance computed with spot in 153 ms :[(OR (NOT p1) (NOT p0) (NOT p2)), (OR (NOT p0) (NOT p1)), (NOT p2), (NOT p1)]
Support contains 14 out of 121 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 121/121 places, 65/65 transitions.
Applied a total of 0 rules in 9 ms. Remains 121 /121 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2023-03-08 07:33:50] [INFO ] Invariant cache hit.
[2023-03-08 07:33:50] [INFO ] Implicit Places using invariants in 65 ms returned []
[2023-03-08 07:33:50] [INFO ] Invariant cache hit.
[2023-03-08 07:33:50] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 160 ms to find 0 implicit places.
[2023-03-08 07:33:50] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-08 07:33:50] [INFO ] Invariant cache hit.
[2023-03-08 07:33:50] [INFO ] Dead Transitions using invariants and state equation in 50 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 225 ms. Remains : 121/121 places, 65/65 transitions.
Computed a total of 24 stabilizing places and 19 stable transitions
Computed a total of 24 stabilizing places and 19 stable transitions
Detected a total of 24/121 stabilizing places and 19/65 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND p1 p0 p2), (X (AND p1 p0)), (X p2), (X (NOT (OR (NOT p1) (NOT p0)))), (X (X p1)), (X (X (AND p1 p0))), (X (X p2)), (X (X (NOT (OR (NOT p1) (NOT p0))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 321 ms. Reduced automaton from 4 states, 8 edges and 3 AP (stutter insensitive) to 4 states, 8 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 211 ms :[(OR (NOT p1) (NOT p0) (NOT p2)), (OR (NOT p0) (NOT p1)), (NOT p2), (NOT p1)]
Finished random walk after 60 steps, including 0 resets, run visited all 4 properties in 1 ms. (steps per millisecond=60 )
Knowledge obtained : [(AND p1 p0 p2), (X (AND p1 p0)), (X p2), (X (NOT (OR (NOT p1) (NOT p0)))), (X (X p1)), (X (X (AND p1 p0))), (X (X p2)), (X (X (NOT (OR (NOT p1) (NOT p0))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT p1)), (F (OR (NOT p1) (NOT p0))), (F (NOT (AND p1 p0))), (F (NOT p2))]
Knowledge based reduction with 9 factoid took 412 ms. Reduced automaton from 4 states, 8 edges and 3 AP (stutter insensitive) to 4 states, 8 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 143 ms :[(OR (NOT p1) (NOT p0) (NOT p2)), (OR (NOT p0) (NOT p1)), (NOT p2), (NOT p1)]
Stuttering acceptance computed with spot in 151 ms :[(OR (NOT p1) (NOT p0) (NOT p2)), (OR (NOT p0) (NOT p1)), (NOT p2), (NOT p1)]
Stuttering acceptance computed with spot in 153 ms :[(OR (NOT p1) (NOT p0) (NOT p2)), (OR (NOT p0) (NOT p1)), (NOT p2), (NOT p1)]
Product exploration explored 100000 steps with 2900 reset in 193 ms.
Product exploration explored 100000 steps with 2867 reset in 222 ms.
Built C files in :
/tmp/ltsmin7629337843897003517
[2023-03-08 07:33:52] [INFO ] Computing symmetric may disable matrix : 65 transitions.
[2023-03-08 07:33:52] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 07:33:52] [INFO ] Computing symmetric may enable matrix : 65 transitions.
[2023-03-08 07:33:52] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 07:33:52] [INFO ] Computing Do-Not-Accords matrix : 65 transitions.
[2023-03-08 07:33:52] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 07:33:52] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7629337843897003517
Running compilation step : cd /tmp/ltsmin7629337843897003517;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 174 ms.
Running link step : cd /tmp/ltsmin7629337843897003517;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 33 ms.
Running LTSmin : cd /tmp/ltsmin7629337843897003517;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased4257170482240657855.hoa' '--buchi-type=spotba'
LTSmin run took 774 ms.
FORMULA DES-PT-02a-LTLFireability-01 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property DES-PT-02a-LTLFireability-01 finished in 5372 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(!((G((X(p0) U (p1 U p2)))||F(p1)) U X(p3)))'
Support contains 6 out of 122 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 122/122 places, 66/66 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 121 transition count 65
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 121 transition count 65
Applied a total of 2 rules in 4 ms. Remains 121 /122 variables (removed 1) and now considering 65/66 (removed 1) transitions.
[2023-03-08 07:33:53] [INFO ] Invariant cache hit.
[2023-03-08 07:33:53] [INFO ] Implicit Places using invariants in 65 ms returned []
[2023-03-08 07:33:53] [INFO ] Invariant cache hit.
[2023-03-08 07:33:53] [INFO ] Implicit Places using invariants and state equation in 97 ms returned []
Implicit Place search using SMT with State Equation took 163 ms to find 0 implicit places.
[2023-03-08 07:33:53] [INFO ] Invariant cache hit.
[2023-03-08 07:33:53] [INFO ] Dead Transitions using invariants and state equation in 48 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 121/122 places, 65/66 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 217 ms. Remains : 121/122 places, 65/66 transitions.
Stuttering acceptance computed with spot in 565 ms :[p3, p3, (AND p0 p2 p3), (AND p1 p3), (AND p2 p3), true, (AND p0 p2 p3), (AND p2 p3), (AND p2 p3), (AND p1 p3), p2, (AND p0 p2), p2, (AND p1 (NOT p3))]
Running random walk in product with property : DES-PT-02a-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=true, acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=0 dest: 2}, { cond=(NOT p1), acceptance={} source=0 dest: 3}, { cond=(AND (NOT p1) p2), acceptance={} source=0 dest: 4}], [{ cond=p3, acceptance={} source=1 dest: 5}], [{ cond=(AND (NOT p2) p0), acceptance={} source=2 dest: 2}, { cond=(AND p2 p0), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p2) p0), acceptance={} source=2 dest: 6}, { cond=(AND p2 p0), acceptance={} source=2 dest: 7}, { cond=(AND p1 (NOT p2) p0), acceptance={} source=2 dest: 8}], [{ cond=p1, acceptance={} source=3 dest: 0}, { cond=p1, acceptance={} source=3 dest: 1}, { cond=(NOT p1), acceptance={} source=3 dest: 3}, { cond=(NOT p1), acceptance={} source=3 dest: 9}], [{ cond=(NOT p2), acceptance={} source=4 dest: 2}, { cond=p2, acceptance={} source=4 dest: 4}, { cond=(NOT p2), acceptance={} source=4 dest: 6}, { cond=p2, acceptance={} source=4 dest: 7}, { cond=(AND p1 (NOT p2)), acceptance={} source=4 dest: 8}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=(AND p2 p0 p3), acceptance={} source=6 dest: 10}, { cond=(AND (NOT p2) p0 p3), acceptance={} source=6 dest: 11}, { cond=(AND p1 (NOT p2) p0 p3), acceptance={} source=6 dest: 12}], [{ cond=(AND p2 p3), acceptance={} source=7 dest: 10}, { cond=(AND (NOT p2) p3), acceptance={} source=7 dest: 11}, { cond=(AND p1 (NOT p2) p3), acceptance={} source=7 dest: 12}], [{ cond=(AND p2 (NOT p3)), acceptance={} source=8 dest: 4}, { cond=(AND p2 (NOT p3)), acceptance={} source=8 dest: 7}, { cond=(AND p1 (NOT p2) (NOT p3)), acceptance={} source=8 dest: 8}, { cond=(AND p2 p3), acceptance={} source=8 dest: 10}, { cond=(AND p1 (NOT p2) p3), acceptance={} source=8 dest: 12}], [{ cond=(AND p1 p3), acceptance={} source=9 dest: 5}, { cond=(AND (NOT p1) p3), acceptance={} source=9 dest: 13}], [{ cond=p2, acceptance={0} source=10 dest: 10}, { cond=(NOT p2), acceptance={} source=10 dest: 11}, { cond=(AND p1 (NOT p2)), acceptance={} source=10 dest: 12}], [{ cond=(AND p2 p0), acceptance={0} source=11 dest: 10}, { cond=(AND (NOT p2) p0), acceptance={} source=11 dest: 11}, { cond=(AND p1 (NOT p2) p0), acceptance={} source=11 dest: 12}], [{ cond=p2, acceptance={0} source=12 dest: 10}, { cond=(AND p1 (NOT p2)), acceptance={} source=12 dest: 12}], [{ cond=(AND p1 (NOT p3)), acceptance={} source=13 dest: 5}, { cond=(AND (NOT p1) (NOT p3)), acceptance={} source=13 dest: 13}]], initial=0, aps=[p1:(EQ s12 1), p2:(AND (EQ s110 1) (EQ s115 1)), p3:(AND (EQ s65 1) (EQ s81 1)), p0:(EQ s10 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 37426 reset in 203 ms.
Product exploration explored 100000 steps with 37413 reset in 199 ms.
Computed a total of 24 stabilizing places and 19 stable transitions
Computed a total of 24 stabilizing places and 19 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p2) (NOT p3) (NOT p0)), (X (AND (NOT p1) (NOT p2))), (X (NOT p3)), (X (NOT p2)), (X (NOT (AND p1 (NOT p2)))), (X (NOT (AND (NOT p1) p2))), (X (NOT (AND p2 p0))), (X (NOT (AND (NOT p2) p0))), (X (NOT p1)), (X (NOT (AND p1 (NOT p2) p0))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND p2 (NOT p3))))), (X (X (NOT p3))), (X (X (NOT (AND p2 p3)))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT (AND (NOT p1) p2)))), (X (X (NOT (AND (NOT p2) p3)))), (X (X (NOT (AND p1 (NOT p2) p3)))), (X (X (NOT (AND (NOT p1) p3)))), true, (X (X (NOT (AND p1 (NOT p2) p0 p3)))), (X (X (NOT (AND p1 (NOT p2) (NOT p3))))), (X (X (NOT p2))), (X (X (NOT (AND p1 p3)))), (X (X (NOT (AND p2 p0 p3)))), (X (X (NOT (AND p2 p0)))), (X (X (NOT (AND (NOT p2) p0 p3)))), (X (X (NOT (AND (NOT p2) p0)))), (X (X (NOT p1))), (X (X (NOT (AND p1 (NOT p2) p0))))]
False Knowledge obtained : []
Knowledge based reduction with 30 factoid took 1805 ms. Reduced automaton from 14 states, 44 edges and 4 AP (stutter sensitive) to 14 states, 44 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 569 ms :[p3, p3, (AND p0 p2 p3), (AND p1 p3), (AND p2 p3), true, (AND p0 p2 p3), (AND p2 p3), (AND p2 p3), (AND p1 p3), p2, (AND p0 p2), p2, (AND p1 (NOT p3))]
Incomplete random walk after 10000 steps, including 248 resets, run finished after 69 ms. (steps per millisecond=144 ) properties (out of 21) seen :20
Finished Best-First random walk after 744 steps, including 3 resets, run visited all 1 properties in 2 ms. (steps per millisecond=372 )
Knowledge obtained : [(AND (NOT p1) (NOT p2) (NOT p3) (NOT p0)), (X (AND (NOT p1) (NOT p2))), (X (NOT p3)), (X (NOT p2)), (X (NOT (AND p1 (NOT p2)))), (X (NOT (AND (NOT p1) p2))), (X (NOT (AND p2 p0))), (X (NOT (AND (NOT p2) p0))), (X (NOT p1)), (X (NOT (AND p1 (NOT p2) p0))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND p2 (NOT p3))))), (X (X (NOT p3))), (X (X (NOT (AND p2 p3)))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT (AND (NOT p1) p2)))), (X (X (NOT (AND (NOT p2) p3)))), (X (X (NOT (AND p1 (NOT p2) p3)))), (X (X (NOT (AND (NOT p1) p3)))), true, (X (X (NOT (AND p1 (NOT p2) p0 p3)))), (X (X (NOT (AND p1 (NOT p2) (NOT p3))))), (X (X (NOT p2))), (X (X (NOT (AND p1 p3)))), (X (X (NOT (AND p2 p0 p3)))), (X (X (NOT (AND p2 p0)))), (X (X (NOT (AND (NOT p2) p0 p3)))), (X (X (NOT (AND (NOT p2) p0)))), (X (X (NOT p1))), (X (X (NOT (AND p1 (NOT p2) p0))))]
False Knowledge obtained : [(F (AND p1 (NOT p2))), (F p2), (F (AND p0 p2 p3)), (F (AND p2 (NOT p3))), (F (AND p0 (NOT p2))), (F (AND p1 (NOT p2) p3)), (F p3), (F (AND (NOT p2) p3)), (F (AND p0 p1 (NOT p2))), (F (AND p2 p3)), (F (AND p0 p2)), (F (AND p1 (NOT p3))), (F p1), (F (AND (NOT p1) p3)), (F (AND p1 p3)), (F (AND (NOT p1) p2)), (F (AND p1 (NOT p2) (NOT p3))), (F (NOT (AND (NOT p1) (NOT p2)))), (F (AND p0 p1 (NOT p2) p3)), (F (AND p0 (NOT p2) p3)), (F (NOT (AND (NOT p1) (NOT p3))))]
Knowledge based reduction with 30 factoid took 2222 ms. Reduced automaton from 14 states, 44 edges and 4 AP (stutter sensitive) to 14 states, 44 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 571 ms :[p3, p3, (AND p0 p2 p3), (AND p1 p3), (AND p2 p3), true, (AND p0 p2 p3), (AND p2 p3), (AND p2 p3), (AND p1 p3), p2, (AND p0 p2), p2, (AND p1 (NOT p3))]
Stuttering acceptance computed with spot in 558 ms :[p3, p3, (AND p0 p2 p3), (AND p1 p3), (AND p2 p3), true, (AND p0 p2 p3), (AND p2 p3), (AND p2 p3), (AND p1 p3), p2, (AND p0 p2), p2, (AND p1 (NOT p3))]
Support contains 6 out of 121 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 121/121 places, 65/65 transitions.
Applied a total of 0 rules in 6 ms. Remains 121 /121 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2023-03-08 07:34:00] [INFO ] Invariant cache hit.
[2023-03-08 07:34:00] [INFO ] Implicit Places using invariants in 68 ms returned []
[2023-03-08 07:34:00] [INFO ] Invariant cache hit.
[2023-03-08 07:34:00] [INFO ] Implicit Places using invariants and state equation in 91 ms returned []
Implicit Place search using SMT with State Equation took 160 ms to find 0 implicit places.
[2023-03-08 07:34:00] [INFO ] Invariant cache hit.
[2023-03-08 07:34:00] [INFO ] Dead Transitions using invariants and state equation in 46 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 213 ms. Remains : 121/121 places, 65/65 transitions.
Computed a total of 24 stabilizing places and 19 stable transitions
Computed a total of 24 stabilizing places and 19 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p2) (NOT p3) (NOT p0)), (X (AND (NOT p1) (NOT p2))), (X (NOT p3)), (X (NOT p2)), (X (NOT (AND p0 (NOT p2)))), (X (NOT (AND p1 (NOT p2)))), (X (NOT (AND p0 p2))), (X (NOT (AND (NOT p1) p2))), (X (NOT (AND p0 p1 (NOT p2)))), (X (NOT p1)), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND p2 (NOT p3))))), (X (X (NOT p3))), (X (X (NOT (AND p2 p3)))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT (AND (NOT p1) p2)))), (X (X (NOT (AND p0 p1 (NOT p2))))), (X (X (NOT (AND (NOT p2) p3)))), (X (X (NOT (AND p1 (NOT p2) p3)))), (X (X (NOT (AND (NOT p1) p3)))), true, (X (X (NOT (AND p1 (NOT p2) (NOT p3))))), (X (X (NOT p2))), (X (X (NOT (AND p1 p3)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (NOT (AND p0 p2)))), (X (X (NOT (AND p0 p1 (NOT p2) p3)))), (X (X (NOT (AND p0 (NOT p2) p3)))), (X (X (NOT (AND p0 p2 p3)))), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 30 factoid took 1638 ms. Reduced automaton from 14 states, 44 edges and 4 AP (stutter sensitive) to 14 states, 44 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 550 ms :[p3, p3, (AND p0 p2 p3), (AND p1 p3), (AND p2 p3), true, (AND p0 p2 p3), (AND p2 p3), (AND p2 p3), (AND p1 p3), p2, (AND p0 p2), p2, (AND p1 (NOT p3))]
Finished random walk after 4482 steps, including 109 resets, run visited all 21 properties in 53 ms. (steps per millisecond=84 )
Knowledge obtained : [(AND (NOT p1) (NOT p2) (NOT p3) (NOT p0)), (X (AND (NOT p1) (NOT p2))), (X (NOT p3)), (X (NOT p2)), (X (NOT (AND p0 (NOT p2)))), (X (NOT (AND p1 (NOT p2)))), (X (NOT (AND p0 p2))), (X (NOT (AND (NOT p1) p2))), (X (NOT (AND p0 p1 (NOT p2)))), (X (NOT p1)), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND p2 (NOT p3))))), (X (X (NOT p3))), (X (X (NOT (AND p2 p3)))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT (AND (NOT p1) p2)))), (X (X (NOT (AND p0 p1 (NOT p2))))), (X (X (NOT (AND (NOT p2) p3)))), (X (X (NOT (AND p1 (NOT p2) p3)))), (X (X (NOT (AND (NOT p1) p3)))), true, (X (X (NOT (AND p1 (NOT p2) (NOT p3))))), (X (X (NOT p2))), (X (X (NOT (AND p1 p3)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (NOT (AND p0 p2)))), (X (X (NOT (AND p0 p1 (NOT p2) p3)))), (X (X (NOT (AND p0 (NOT p2) p3)))), (X (X (NOT (AND p0 p2 p3)))), (X (X (NOT p1)))]
False Knowledge obtained : [(F (AND (NOT p2) p1)), (F p2), (F (AND p2 p3 p0)), (F (AND p2 (NOT p3))), (F (AND (NOT p2) p0)), (F (AND (NOT p2) p3 p1)), (F p3), (F (AND (NOT p2) p3)), (F (AND (NOT p2) p1 p0)), (F (AND p2 p3)), (F (AND p2 p0)), (F (AND (NOT p3) p1)), (F p1), (F (AND p3 (NOT p1))), (F (AND p3 p1)), (F (AND p2 (NOT p1))), (F (AND (NOT p2) (NOT p3) p1)), (F (NOT (AND (NOT p2) (NOT p1)))), (F (AND (NOT p2) p3 p1 p0)), (F (AND (NOT p2) p3 p0)), (F (NOT (AND (NOT p3) (NOT p1))))]
Knowledge based reduction with 30 factoid took 2260 ms. Reduced automaton from 14 states, 44 edges and 4 AP (stutter sensitive) to 14 states, 44 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 586 ms :[p3, p3, (AND p0 p2 p3), (AND p1 p3), (AND p2 p3), true, (AND p0 p2 p3), (AND p2 p3), (AND p2 p3), (AND p1 p3), p2, (AND p0 p2), p2, (AND p1 (NOT p3))]
Stuttering acceptance computed with spot in 643 ms :[p3, p3, (AND p0 p2 p3), (AND p1 p3), (AND p2 p3), true, (AND p0 p2 p3), (AND p2 p3), (AND p2 p3), (AND p1 p3), p2, (AND p0 p2), p2, (AND p1 (NOT p3))]
Stuttering acceptance computed with spot in 539 ms :[p3, p3, (AND p0 p2 p3), (AND p1 p3), (AND p2 p3), true, (AND p0 p2 p3), (AND p2 p3), (AND p2 p3), (AND p1 p3), p2, (AND p0 p2), p2, (AND p1 (NOT p3))]
Product exploration explored 100000 steps with 37507 reset in 188 ms.
Product exploration explored 100000 steps with 37503 reset in 198 ms.
Applying partial POR strategy [false, true, false, false, false, true, false, false, false, true, false, false, true, true, true, true]
Stuttering acceptance computed with spot in 630 ms :[p3, p3, (AND p0 p2 p3), (AND p1 p3), (AND p2 p3), true, (AND p0 p2 p3), (AND p2 p3), (AND p2 p3), (AND p1 p3), p2, (AND p0 p2), p2, (AND p1 (NOT p3)), p2, (AND p0 p2)]
Support contains 6 out of 121 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 121/121 places, 65/65 transitions.
Applied a total of 0 rules in 10 ms. Remains 121 /121 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2023-03-08 07:34:08] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-08 07:34:08] [INFO ] Invariant cache hit.
[2023-03-08 07:34:08] [INFO ] Dead Transitions using invariants and state equation in 55 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 72 ms. Remains : 121/121 places, 65/65 transitions.
Built C files in :
/tmp/ltsmin14927540638932614249
[2023-03-08 07:34:08] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14927540638932614249
Running compilation step : cd /tmp/ltsmin14927540638932614249;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 158 ms.
Running link step : cd /tmp/ltsmin14927540638932614249;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin14927540638932614249;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased17382960810542709207.hoa' '--buchi-type=spotba'
LTSmin run took 262 ms.
FORMULA DES-PT-02a-LTLFireability-02 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property DES-PT-02a-LTLFireability-02 finished in 15268 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((p0 U ((G(p1)||p2) U (X(!p3) U p4))))'
Support contains 10 out of 122 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 122/122 places, 66/66 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 121 transition count 65
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 121 transition count 65
Applied a total of 2 rules in 3 ms. Remains 121 /122 variables (removed 1) and now considering 65/66 (removed 1) transitions.
[2023-03-08 07:34:08] [INFO ] Invariant cache hit.
[2023-03-08 07:34:08] [INFO ] Implicit Places using invariants in 68 ms returned []
[2023-03-08 07:34:08] [INFO ] Invariant cache hit.
[2023-03-08 07:34:08] [INFO ] Implicit Places using invariants and state equation in 99 ms returned []
Implicit Place search using SMT with State Equation took 168 ms to find 0 implicit places.
[2023-03-08 07:34:08] [INFO ] Invariant cache hit.
[2023-03-08 07:34:08] [INFO ] Dead Transitions using invariants and state equation in 58 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 121/122 places, 65/66 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 231 ms. Remains : 121/122 places, 65/66 transitions.
Stuttering acceptance computed with spot in 212 ms :[(NOT p4), (OR (NOT p4) p3), (OR (AND (NOT p1) p2 (NOT p4)) (AND (NOT p1) p3)), (NOT p4), true, (NOT p1)]
Running random walk in product with property : DES-PT-02a-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p4) p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p4) (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p4) (NOT p2) p1 (NOT p0)), acceptance={} source=0 dest: 2}, { cond=(OR (AND (NOT p4) p2 (NOT p0)) (AND (NOT p4) p1 (NOT p0))), acceptance={} source=0 dest: 3}], [{ cond=(AND (NOT p4) (NOT p3)), acceptance={0} source=1 dest: 1}, { cond=p3, acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p4) p2 (NOT p1) (NOT p3)), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p4) p2 p1 (NOT p3)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) p3), acceptance={} source=2 dest: 4}, { cond=(AND p1 p3), acceptance={} source=2 dest: 5}], [{ cond=(AND (NOT p4) (NOT p2) (NOT p1)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p4) (NOT p2) p1), acceptance={} source=3 dest: 2}, { cond=(OR (AND (NOT p4) p2) (AND (NOT p4) p1)), acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(NOT p1), acceptance={} source=5 dest: 4}, { cond=p1, acceptance={} source=5 dest: 5}]], initial=0, aps=[p4:(AND (EQ s12 1) (EQ s31 1)), p0:(AND (EQ s1 1) (EQ s40 1) (EQ s42 1)), p2:(AND (EQ s110 1) (EQ s115 1)), p1:(EQ s24 1), p3:(AND (EQ s63 1) (EQ s79 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 18182 reset in 178 ms.
Product exploration explored 100000 steps with 18186 reset in 186 ms.
Computed a total of 24 stabilizing places and 19 stable transitions
Computed a total of 24 stabilizing places and 19 stable transitions
Detected a total of 24/121 stabilizing places and 19/65 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/5 atomic propositions.
Knowledge obtained : [(AND (NOT p4) (NOT p0) (NOT p2) (NOT p1) (NOT p3)), (X (NOT p3)), (X (NOT (AND (NOT p4) p2 (NOT p1) (NOT p3)))), (X (AND (NOT p4) (NOT p2) (NOT p1))), (X (NOT (AND (NOT p4) (NOT p2) p1))), (X (AND (NOT p4) (NOT p3))), (X (NOT (OR (AND (NOT p4) p2 (NOT p0)) (AND (NOT p4) p1 (NOT p0))))), (X (NOT (AND (NOT p4) p2 p1 (NOT p3)))), (X (NOT (AND (NOT p1) p3))), (X (NOT (OR (AND (NOT p4) p2) (AND (NOT p4) p1)))), (X (AND (NOT p4) (NOT p2) (NOT p1) (NOT p0))), (X (NOT (AND p1 p3))), (X (NOT (AND (NOT p4) p0))), (X (NOT (AND (NOT p4) (NOT p2) p1 (NOT p0)))), (X (X (NOT p3))), (X (X (NOT (AND (NOT p4) p2 (NOT p1) (NOT p3))))), (X (X (AND (NOT p4) (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p4) (NOT p2) p1)))), (X (X (AND (NOT p4) (NOT p3)))), (X (X (NOT (OR (AND (NOT p4) p2 (NOT p0)) (AND (NOT p4) p1 (NOT p0)))))), (X (X (NOT (AND (NOT p4) p2 p1 (NOT p3))))), (X (X (NOT (AND (NOT p1) p3)))), (X (X (NOT (OR (AND (NOT p4) p2) (AND (NOT p4) p1))))), true, (X (X (NOT p1))), (X (X (AND (NOT p4) (NOT p2) (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 p3)))), (X (X (NOT (AND (NOT p4) p0)))), (X (X (NOT (AND (NOT p4) (NOT p2) p1 (NOT p0))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : []
Knowledge based reduction with 30 factoid took 1061 ms. Reduced automaton from 6 states, 16 edges and 5 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 87 ms :[(OR (NOT p4) p3), (OR (NOT p4) p3), true]
Finished random walk after 131 steps, including 3 resets, run visited all 2 properties in 2 ms. (steps per millisecond=65 )
Knowledge obtained : [(AND (NOT p4) (NOT p0) (NOT p2) (NOT p1) (NOT p3)), (X (NOT p3)), (X (NOT (AND (NOT p4) p2 (NOT p1) (NOT p3)))), (X (AND (NOT p4) (NOT p2) (NOT p1))), (X (NOT (AND (NOT p4) (NOT p2) p1))), (X (AND (NOT p4) (NOT p3))), (X (NOT (OR (AND (NOT p4) p2 (NOT p0)) (AND (NOT p4) p1 (NOT p0))))), (X (NOT (AND (NOT p4) p2 p1 (NOT p3)))), (X (NOT (AND (NOT p1) p3))), (X (NOT (OR (AND (NOT p4) p2) (AND (NOT p4) p1)))), (X (AND (NOT p4) (NOT p2) (NOT p1) (NOT p0))), (X (NOT (AND p1 p3))), (X (NOT (AND (NOT p4) p0))), (X (NOT (AND (NOT p4) (NOT p2) p1 (NOT p0)))), (X (X (NOT p3))), (X (X (NOT (AND (NOT p4) p2 (NOT p1) (NOT p3))))), (X (X (AND (NOT p4) (NOT p2) (NOT p1)))), (X (X (NOT (AND (NOT p4) (NOT p2) p1)))), (X (X (AND (NOT p4) (NOT p3)))), (X (X (NOT (OR (AND (NOT p4) p2 (NOT p0)) (AND (NOT p4) p1 (NOT p0)))))), (X (X (NOT (AND (NOT p4) p2 p1 (NOT p3))))), (X (X (NOT (AND (NOT p1) p3)))), (X (X (NOT (OR (AND (NOT p4) p2) (AND (NOT p4) p1))))), true, (X (X (NOT p1))), (X (X (AND (NOT p4) (NOT p2) (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 p3)))), (X (X (NOT (AND (NOT p4) p0)))), (X (X (NOT (AND (NOT p4) (NOT p2) p1 (NOT p0))))), (F (OR (G p0) (G (NOT p0))))]
False Knowledge obtained : [(F (NOT (AND (NOT p4) (NOT p3)))), (F p3)]
Knowledge based reduction with 30 factoid took 1324 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 78 ms :[(OR (NOT p4) p3), (OR (NOT p4) p3), true]
Stuttering acceptance computed with spot in 81 ms :[(OR (NOT p4) p3), (OR (NOT p4) p3), true]
[2023-03-08 07:34:12] [INFO ] Invariant cache hit.
[2023-03-08 07:34:12] [INFO ] [Real]Absence check using 33 positive place invariants in 5 ms returned sat
[2023-03-08 07:34:12] [INFO ] [Real]Absence check using 33 positive and 25 generalized place invariants in 9 ms returned sat
[2023-03-08 07:34:12] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 07:34:12] [INFO ] [Real]Absence check using state equation in 54 ms returned sat
[2023-03-08 07:34:12] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 07:34:12] [INFO ] [Nat]Absence check using 33 positive place invariants in 7 ms returned sat
[2023-03-08 07:34:12] [INFO ] [Nat]Absence check using 33 positive and 25 generalized place invariants in 25 ms returned sat
[2023-03-08 07:34:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 07:34:12] [INFO ] [Nat]Absence check using state equation in 51 ms returned sat
[2023-03-08 07:34:12] [INFO ] Computed and/alt/rep : 62/189/62 causal constraints (skipped 2 transitions) in 10 ms.
[2023-03-08 07:34:12] [INFO ] Added : 55 causal constraints over 11 iterations in 123 ms. Result :sat
Could not prove EG (NOT p4)
Support contains 4 out of 121 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 121/121 places, 65/65 transitions.
Applied a total of 0 rules in 1 ms. Remains 121 /121 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2023-03-08 07:34:12] [INFO ] Invariant cache hit.
[2023-03-08 07:34:12] [INFO ] Implicit Places using invariants in 67 ms returned []
[2023-03-08 07:34:12] [INFO ] Invariant cache hit.
[2023-03-08 07:34:12] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 164 ms to find 0 implicit places.
[2023-03-08 07:34:12] [INFO ] Invariant cache hit.
[2023-03-08 07:34:12] [INFO ] Dead Transitions using invariants and state equation in 52 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 219 ms. Remains : 121/121 places, 65/65 transitions.
Computed a total of 24 stabilizing places and 19 stable transitions
Computed a total of 24 stabilizing places and 19 stable transitions
Knowledge obtained : [(AND (NOT p4) (NOT p3)), (X (NOT p3)), (X (AND (NOT p4) (NOT p3))), (X (X (NOT p3))), true, (X (X (AND (NOT p4) (NOT p3))))]
False Knowledge obtained : []
Knowledge based reduction with 6 factoid took 180 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 78 ms :[(OR (NOT p4) p3), (OR (NOT p4) p3), true]
Finished random walk after 71 steps, including 1 resets, run visited all 2 properties in 2 ms. (steps per millisecond=35 )
Knowledge obtained : [(AND (NOT p4) (NOT p3)), (X (NOT p3)), (X (AND (NOT p4) (NOT p3))), (X (X (NOT p3))), true, (X (X (AND (NOT p4) (NOT p3))))]
False Knowledge obtained : [(F (NOT (AND (NOT p3) (NOT p4)))), (F p3)]
Knowledge based reduction with 6 factoid took 234 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 84 ms :[(OR (NOT p4) p3), (OR (NOT p4) p3), true]
Stuttering acceptance computed with spot in 76 ms :[(OR (NOT p4) p3), (OR (NOT p4) p3), true]
[2023-03-08 07:34:13] [INFO ] Invariant cache hit.
[2023-03-08 07:34:13] [INFO ] [Real]Absence check using 33 positive place invariants in 5 ms returned sat
[2023-03-08 07:34:13] [INFO ] [Real]Absence check using 33 positive and 25 generalized place invariants in 10 ms returned sat
[2023-03-08 07:34:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 07:34:13] [INFO ] [Real]Absence check using state equation in 60 ms returned sat
[2023-03-08 07:34:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 07:34:13] [INFO ] [Nat]Absence check using 33 positive place invariants in 5 ms returned sat
[2023-03-08 07:34:13] [INFO ] [Nat]Absence check using 33 positive and 25 generalized place invariants in 24 ms returned sat
[2023-03-08 07:34:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 07:34:13] [INFO ] [Nat]Absence check using state equation in 59 ms returned sat
[2023-03-08 07:34:13] [INFO ] Computed and/alt/rep : 62/189/62 causal constraints (skipped 2 transitions) in 4 ms.
[2023-03-08 07:34:13] [INFO ] Added : 55 causal constraints over 11 iterations in 108 ms. Result :sat
Could not prove EG (NOT p4)
Stuttering acceptance computed with spot in 84 ms :[(OR (NOT p4) p3), (OR (NOT p4) p3), true]
Product exploration explored 100000 steps with 18213 reset in 167 ms.
Product exploration explored 100000 steps with 18193 reset in 176 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 84 ms :[(OR (NOT p4) p3), (OR (NOT p4) p3), true]
Support contains 4 out of 121 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 121/121 places, 65/65 transitions.
Applied a total of 0 rules in 11 ms. Remains 121 /121 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2023-03-08 07:34:14] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-08 07:34:14] [INFO ] Invariant cache hit.
[2023-03-08 07:34:14] [INFO ] Dead Transitions using invariants and state equation in 49 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 68 ms. Remains : 121/121 places, 65/65 transitions.
Built C files in :
/tmp/ltsmin8242626395756808615
[2023-03-08 07:34:14] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8242626395756808615
Running compilation step : cd /tmp/ltsmin8242626395756808615;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 150 ms.
Running link step : cd /tmp/ltsmin8242626395756808615;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin8242626395756808615;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased15889762280405817100.hoa' '--buchi-type=spotba'
LTSmin run took 120 ms.
FORMULA DES-PT-02a-LTLFireability-03 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property DES-PT-02a-LTLFireability-03 finished in 6176 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&(G(p0)||F(p1))))'
Support contains 11 out of 122 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 122/122 places, 66/66 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 121 transition count 65
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 121 transition count 65
Applied a total of 2 rules in 8 ms. Remains 121 /122 variables (removed 1) and now considering 65/66 (removed 1) transitions.
[2023-03-08 07:34:14] [INFO ] Invariant cache hit.
[2023-03-08 07:34:14] [INFO ] Implicit Places using invariants in 67 ms returned []
[2023-03-08 07:34:14] [INFO ] Invariant cache hit.
[2023-03-08 07:34:14] [INFO ] Implicit Places using invariants and state equation in 89 ms returned []
Implicit Place search using SMT with State Equation took 157 ms to find 0 implicit places.
[2023-03-08 07:34:14] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-08 07:34:14] [INFO ] Invariant cache hit.
[2023-03-08 07:34:15] [INFO ] Dead Transitions using invariants and state equation in 55 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 121/122 places, 65/66 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 230 ms. Remains : 121/122 places, 65/66 transitions.
Stuttering acceptance computed with spot in 123 ms :[(NOT p0), (NOT p0), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : DES-PT-02a-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(AND (EQ s17 1) (EQ s101 1)), p1:(AND (EQ s43 1) (EQ s48 1) (EQ s50 1) (EQ s52 1) (EQ s54 1) (EQ s56 1) (EQ s58 1) (EQ s60 1) (EQ s62 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][true, true, true, true]]
Stuttering criterion allowed to conclude after 42 steps with 1 reset in 1 ms.
FORMULA DES-PT-02a-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DES-PT-02a-LTLFireability-04 finished in 366 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0||X((G(p0)&&p1)))))'
Support contains 4 out of 122 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 122/122 places, 66/66 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 121 transition count 65
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 121 transition count 65
Applied a total of 2 rules in 4 ms. Remains 121 /122 variables (removed 1) and now considering 65/66 (removed 1) transitions.
[2023-03-08 07:34:15] [INFO ] Invariant cache hit.
[2023-03-08 07:34:15] [INFO ] Implicit Places using invariants in 73 ms returned []
[2023-03-08 07:34:15] [INFO ] Invariant cache hit.
[2023-03-08 07:34:15] [INFO ] Implicit Places using invariants and state equation in 89 ms returned []
Implicit Place search using SMT with State Equation took 164 ms to find 0 implicit places.
[2023-03-08 07:34:15] [INFO ] Invariant cache hit.
[2023-03-08 07:34:15] [INFO ] Dead Transitions using invariants and state equation in 47 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 121/122 places, 65/66 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 216 ms. Remains : 121/122 places, 65/66 transitions.
Stuttering acceptance computed with spot in 111 ms :[true, (NOT p0), (OR (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : DES-PT-02a-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND p0 p1), acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 0}, { cond=p0, acceptance={} source=3 dest: 3}]], initial=1, aps=[p0:(AND (EQ s4 1) (EQ s116 1)), p1:(AND (EQ s77 1) (EQ s93 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 DES-PT-02a-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DES-PT-02a-LTLFireability-05 finished in 346 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 2 out of 122 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 122/122 places, 66/66 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 121 transition count 65
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 121 transition count 65
Applied a total of 2 rules in 4 ms. Remains 121 /122 variables (removed 1) and now considering 65/66 (removed 1) transitions.
[2023-03-08 07:34:15] [INFO ] Invariant cache hit.
[2023-03-08 07:34:15] [INFO ] Implicit Places using invariants in 72 ms returned []
[2023-03-08 07:34:15] [INFO ] Invariant cache hit.
[2023-03-08 07:34:15] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 164 ms to find 0 implicit places.
[2023-03-08 07:34:15] [INFO ] Invariant cache hit.
[2023-03-08 07:34:15] [INFO ] Dead Transitions using invariants and state equation in 48 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 121/122 places, 65/66 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 217 ms. Remains : 121/122 places, 65/66 transitions.
Stuttering acceptance computed with spot in 60 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DES-PT-02a-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s71 0) (EQ s87 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 177 ms.
Product exploration explored 100000 steps with 50000 reset in 192 ms.
Computed a total of 24 stabilizing places and 19 stable transitions
Computed a total of 24 stabilizing places and 19 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 120 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA DES-PT-02a-LTLFireability-06 TRUE TECHNIQUES KNOWLEDGE
Treatment of property DES-PT-02a-LTLFireability-06 finished in 780 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(G(p1)))))'
Support contains 12 out of 122 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 122/122 places, 66/66 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 121 transition count 65
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 121 transition count 65
Applied a total of 2 rules in 10 ms. Remains 121 /122 variables (removed 1) and now considering 65/66 (removed 1) transitions.
[2023-03-08 07:34:16] [INFO ] Invariant cache hit.
[2023-03-08 07:34:16] [INFO ] Implicit Places using invariants in 66 ms returned []
[2023-03-08 07:34:16] [INFO ] Invariant cache hit.
[2023-03-08 07:34:16] [INFO ] Implicit Places using invariants and state equation in 87 ms returned []
Implicit Place search using SMT with State Equation took 154 ms to find 0 implicit places.
[2023-03-08 07:34:16] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-08 07:34:16] [INFO ] Invariant cache hit.
[2023-03-08 07:34:16] [INFO ] Dead Transitions using invariants and state equation in 47 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 121/122 places, 65/66 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 218 ms. Remains : 121/122 places, 65/66 transitions.
Stuttering acceptance computed with spot in 95 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : DES-PT-02a-LTLFireability-08 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 s29 1) (EQ s34 1) (EQ s36 1)), p1:(AND (EQ s43 1) (EQ s48 1) (EQ s50 1) (EQ s52 1) (EQ s54 1) (EQ s56 1) (EQ s58 1) (EQ s60 1) (EQ s62 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 38 steps with 0 reset in 0 ms.
FORMULA DES-PT-02a-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DES-PT-02a-LTLFireability-08 finished in 334 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 3 out of 122 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 122/122 places, 66/66 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 120 transition count 64
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 120 transition count 64
Applied a total of 2 rules in 11 ms. Remains 120 /122 variables (removed 2) and now considering 64/66 (removed 2) transitions.
// Phase 1: matrix 64 rows 120 cols
[2023-03-08 07:34:16] [INFO ] Computed 58 place invariants in 7 ms
[2023-03-08 07:34:16] [INFO ] Implicit Places using invariants in 69 ms returned []
[2023-03-08 07:34:16] [INFO ] Invariant cache hit.
[2023-03-08 07:34:16] [INFO ] Implicit Places using invariants and state equation in 97 ms returned []
Implicit Place search using SMT with State Equation took 167 ms to find 0 implicit places.
[2023-03-08 07:34:16] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-08 07:34:16] [INFO ] Invariant cache hit.
[2023-03-08 07:34:16] [INFO ] Dead Transitions using invariants and state equation in 53 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 120/122 places, 64/66 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 237 ms. Remains : 120/122 places, 64/66 transitions.
Stuttering acceptance computed with spot in 88 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DES-PT-02a-LTLFireability-09 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 s43 1) (EQ s45 1) (EQ s102 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 36 steps with 0 reset in 0 ms.
FORMULA DES-PT-02a-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DES-PT-02a-LTLFireability-09 finished in 336 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F((G(!p0)||(!p0&&F(!p1)))) U X(G(p1))))'
Support contains 4 out of 122 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 122/122 places, 66/66 transitions.
Applied a total of 0 rules in 2 ms. Remains 122 /122 variables (removed 0) and now considering 66/66 (removed 0) transitions.
// Phase 1: matrix 66 rows 122 cols
[2023-03-08 07:34:16] [INFO ] Computed 58 place invariants in 4 ms
[2023-03-08 07:34:17] [INFO ] Implicit Places using invariants in 88 ms returned []
[2023-03-08 07:34:17] [INFO ] Invariant cache hit.
[2023-03-08 07:34:17] [INFO ] Implicit Places using invariants and state equation in 107 ms returned []
Implicit Place search using SMT with State Equation took 197 ms to find 0 implicit places.
[2023-03-08 07:34:17] [INFO ] Invariant cache hit.
[2023-03-08 07:34:17] [INFO ] Dead Transitions using invariants and state equation in 60 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 260 ms. Remains : 122/122 places, 66/66 transitions.
Stuttering acceptance computed with spot in 144 ms :[(NOT p1), (AND (NOT p1) p0), p0, (AND p1 p0)]
Running random walk in product with property : DES-PT-02a-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=p0, acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 3}, { cond=(AND p0 p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(AND (EQ s59 1) (EQ s76 1)), p0:(AND (EQ s45 1) (EQ s115 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Stuttering criterion allowed to conclude after 46 steps with 1 reset in 0 ms.
FORMULA DES-PT-02a-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DES-PT-02a-LTLFireability-10 finished in 429 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 122 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 122/122 places, 66/66 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 121 transition count 65
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 121 transition count 65
Applied a total of 2 rules in 9 ms. Remains 121 /122 variables (removed 1) and now considering 65/66 (removed 1) transitions.
// Phase 1: matrix 65 rows 121 cols
[2023-03-08 07:34:17] [INFO ] Computed 58 place invariants in 2 ms
[2023-03-08 07:34:17] [INFO ] Implicit Places using invariants in 68 ms returned []
[2023-03-08 07:34:17] [INFO ] Invariant cache hit.
[2023-03-08 07:34:17] [INFO ] Implicit Places using invariants and state equation in 89 ms returned []
Implicit Place search using SMT with State Equation took 158 ms to find 0 implicit places.
[2023-03-08 07:34:17] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-08 07:34:17] [INFO ] Invariant cache hit.
[2023-03-08 07:34:17] [INFO ] Dead Transitions using invariants and state equation in 51 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 121/122 places, 65/66 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 228 ms. Remains : 121/122 places, 65/66 transitions.
Stuttering acceptance computed with spot in 39 ms :[(NOT p0)]
Running random walk in product with property : DES-PT-02a-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s47 0) (EQ s64 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 2522 reset in 182 ms.
Product exploration explored 100000 steps with 2520 reset in 202 ms.
Computed a total of 24 stabilizing places and 19 stable transitions
Computed a total of 24 stabilizing places and 19 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 107 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Finished random walk after 106 steps, including 2 resets, run visited all 1 properties in 2 ms. (steps per millisecond=53 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 107 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 40 ms :[(NOT p0)]
Support contains 2 out of 121 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 121/121 places, 65/65 transitions.
Applied a total of 0 rules in 5 ms. Remains 121 /121 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2023-03-08 07:34:18] [INFO ] Invariant cache hit.
[2023-03-08 07:34:18] [INFO ] Implicit Places using invariants in 74 ms returned []
[2023-03-08 07:34:18] [INFO ] Invariant cache hit.
[2023-03-08 07:34:18] [INFO ] Implicit Places using invariants and state equation in 102 ms returned []
Implicit Place search using SMT with State Equation took 180 ms to find 0 implicit places.
[2023-03-08 07:34:18] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-08 07:34:18] [INFO ] Invariant cache hit.
[2023-03-08 07:34:18] [INFO ] Dead Transitions using invariants and state equation in 49 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 240 ms. Remains : 121/121 places, 65/65 transitions.
Computed a total of 24 stabilizing places and 19 stable transitions
Computed a total of 24 stabilizing places and 19 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 77 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 24 ms :[(NOT p0)]
Finished random walk after 295 steps, including 8 resets, run visited all 1 properties in 3 ms. (steps per millisecond=98 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 130 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 p0)]
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 45 ms :[(NOT p0)]
Product exploration explored 100000 steps with 2533 reset in 175 ms.
Product exploration explored 100000 steps with 2502 reset in 196 ms.
Built C files in :
/tmp/ltsmin5363515743685667870
[2023-03-08 07:34:19] [INFO ] Computing symmetric may disable matrix : 65 transitions.
[2023-03-08 07:34:19] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 07:34:19] [INFO ] Computing symmetric may enable matrix : 65 transitions.
[2023-03-08 07:34:19] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 07:34:19] [INFO ] Computing Do-Not-Accords matrix : 65 transitions.
[2023-03-08 07:34:19] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 07:34:19] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5363515743685667870
Running compilation step : cd /tmp/ltsmin5363515743685667870;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 169 ms.
Running link step : cd /tmp/ltsmin5363515743685667870;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin5363515743685667870;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased6665389886734359466.hoa' '--buchi-type=spotba'
LTSmin run took 140 ms.
FORMULA DES-PT-02a-LTLFireability-11 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property DES-PT-02a-LTLFireability-11 finished in 2397 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&(!p1 U (p2||G(!p1))))))'
Support contains 3 out of 122 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 122/122 places, 66/66 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 121 transition count 65
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 121 transition count 65
Applied a total of 2 rules in 10 ms. Remains 121 /122 variables (removed 1) and now considering 65/66 (removed 1) transitions.
[2023-03-08 07:34:19] [INFO ] Invariant cache hit.
[2023-03-08 07:34:19] [INFO ] Implicit Places using invariants in 66 ms returned []
[2023-03-08 07:34:19] [INFO ] Invariant cache hit.
[2023-03-08 07:34:19] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 158 ms to find 0 implicit places.
[2023-03-08 07:34:19] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-08 07:34:19] [INFO ] Invariant cache hit.
[2023-03-08 07:34:20] [INFO ] Dead Transitions using invariants and state equation in 54 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 121/122 places, 65/66 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 227 ms. Remains : 121/122 places, 65/66 transitions.
Stuttering acceptance computed with spot in 76 ms :[(OR (NOT p0) (AND p1 (NOT p2))), true, (NOT p0)]
Running random walk in product with property : DES-PT-02a-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=(OR p2 (NOT p1)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) p1), acceptance={} source=0 dest: 1}, { cond=(OR (AND (NOT p0) p2) (AND (NOT p0) (NOT p1))), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p2:(AND (NEQ s12 1) (NOT (AND (EQ s39 1) (EQ s102 1)))), p1:(AND (EQ s39 1) (EQ s102 1)), p0:(OR (EQ s39 0) (EQ s102 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Entered a terminal (fully accepting) state of product in 1441 steps with 36 reset in 8 ms.
FORMULA DES-PT-02a-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DES-PT-02a-LTLFireability-13 finished in 327 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0||X((!p1 U p2)))))'
Support contains 3 out of 122 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 122/122 places, 66/66 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 121 transition count 65
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 121 transition count 65
Applied a total of 2 rules in 2 ms. Remains 121 /122 variables (removed 1) and now considering 65/66 (removed 1) transitions.
[2023-03-08 07:34:20] [INFO ] Invariant cache hit.
[2023-03-08 07:34:20] [INFO ] Implicit Places using invariants in 67 ms returned []
[2023-03-08 07:34:20] [INFO ] Invariant cache hit.
[2023-03-08 07:34:20] [INFO ] Implicit Places using invariants and state equation in 91 ms returned []
Implicit Place search using SMT with State Equation took 160 ms to find 0 implicit places.
[2023-03-08 07:34:20] [INFO ] Invariant cache hit.
[2023-03-08 07:34:20] [INFO ] Dead Transitions using invariants and state equation in 47 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 121/122 places, 65/66 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 210 ms. Remains : 121/122 places, 65/66 transitions.
Stuttering acceptance computed with spot in 71 ms :[(AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p2))]
Running random walk in product with property : DES-PT-02a-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s10 1), p2:(AND (EQ s10 1) (NOT (AND (EQ s12 1) (EQ s31 1))))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 18148 reset in 154 ms.
Product exploration explored 100000 steps with 18192 reset in 176 ms.
Computed a total of 24 stabilizing places and 19 stable transitions
Computed a total of 24 stabilizing places and 19 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p2)), (X (AND (NOT p0) (NOT p2))), (X (X (AND (NOT p0) (NOT p2))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 98 ms. Reduced automaton from 2 states, 2 edges and 2 AP (stutter sensitive) to 1 states, 1 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 40 ms :[(AND (NOT p0) (NOT p2))]
Finished random walk after 5 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=5 )
Knowledge obtained : [(AND (NOT p0) (NOT p2)), (X (AND (NOT p0) (NOT p2))), (X (X (AND (NOT p0) (NOT p2))))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) (NOT p2))))]
Knowledge based reduction with 3 factoid took 103 ms. Reduced automaton from 1 states, 1 edges and 2 AP (stutter insensitive) to 1 states, 1 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 27 ms :[(AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 27 ms :[(AND (NOT p0) (NOT p2))]
[2023-03-08 07:34:21] [INFO ] Invariant cache hit.
[2023-03-08 07:34:21] [INFO ] [Real]Absence check using 33 positive place invariants in 6 ms returned sat
[2023-03-08 07:34:21] [INFO ] [Real]Absence check using 33 positive and 25 generalized place invariants in 11 ms returned sat
[2023-03-08 07:34:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 07:34:21] [INFO ] [Real]Absence check using state equation in 46 ms returned sat
[2023-03-08 07:34:21] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 07:34:21] [INFO ] [Nat]Absence check using 33 positive place invariants in 6 ms returned sat
[2023-03-08 07:34:21] [INFO ] [Nat]Absence check using 33 positive and 25 generalized place invariants in 10 ms returned sat
[2023-03-08 07:34:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 07:34:21] [INFO ] [Nat]Absence check using state equation in 56 ms returned sat
[2023-03-08 07:34:21] [INFO ] Computed and/alt/rep : 62/189/62 causal constraints (skipped 2 transitions) in 8 ms.
[2023-03-08 07:34:21] [INFO ] Added : 51 causal constraints over 11 iterations in 112 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p2))
Support contains 3 out of 121 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 121/121 places, 65/65 transitions.
Applied a total of 0 rules in 6 ms. Remains 121 /121 variables (removed 0) and now considering 65/65 (removed 0) transitions.
[2023-03-08 07:34:21] [INFO ] Invariant cache hit.
[2023-03-08 07:34:21] [INFO ] Implicit Places using invariants in 69 ms returned []
[2023-03-08 07:34:21] [INFO ] Invariant cache hit.
[2023-03-08 07:34:21] [INFO ] Implicit Places using invariants and state equation in 95 ms returned []
Implicit Place search using SMT with State Equation took 167 ms to find 0 implicit places.
[2023-03-08 07:34:21] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-08 07:34:21] [INFO ] Invariant cache hit.
[2023-03-08 07:34:21] [INFO ] Dead Transitions using invariants and state equation in 57 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 236 ms. Remains : 121/121 places, 65/65 transitions.
Computed a total of 24 stabilizing places and 19 stable transitions
Computed a total of 24 stabilizing places and 19 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p2)), (X (AND (NOT p0) (NOT p2))), (X (X (AND (NOT p0) (NOT p2))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 200 ms. Reduced automaton from 1 states, 1 edges and 2 AP (stutter insensitive) to 1 states, 1 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 27 ms :[(AND (NOT p0) (NOT p2))]
Finished random walk after 5 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=5 )
Knowledge obtained : [(AND (NOT p0) (NOT p2)), (X (AND (NOT p0) (NOT p2))), (X (X (AND (NOT p0) (NOT p2))))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) (NOT p2))))]
Knowledge based reduction with 3 factoid took 120 ms. Reduced automaton from 1 states, 1 edges and 2 AP (stutter insensitive) to 1 states, 1 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 32 ms :[(AND (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 27 ms :[(AND (NOT p0) (NOT p2))]
[2023-03-08 07:34:22] [INFO ] Invariant cache hit.
[2023-03-08 07:34:22] [INFO ] [Real]Absence check using 33 positive place invariants in 5 ms returned sat
[2023-03-08 07:34:22] [INFO ] [Real]Absence check using 33 positive and 25 generalized place invariants in 11 ms returned sat
[2023-03-08 07:34:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-08 07:34:22] [INFO ] [Real]Absence check using state equation in 51 ms returned sat
[2023-03-08 07:34:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-08 07:34:22] [INFO ] [Nat]Absence check using 33 positive place invariants in 6 ms returned sat
[2023-03-08 07:34:22] [INFO ] [Nat]Absence check using 33 positive and 25 generalized place invariants in 10 ms returned sat
[2023-03-08 07:34:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-08 07:34:22] [INFO ] [Nat]Absence check using state equation in 55 ms returned sat
[2023-03-08 07:34:22] [INFO ] Computed and/alt/rep : 62/189/62 causal constraints (skipped 2 transitions) in 4 ms.
[2023-03-08 07:34:22] [INFO ] Added : 51 causal constraints over 11 iterations in 109 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p2))
Stuttering acceptance computed with spot in 45 ms :[(AND (NOT p0) (NOT p2))]
Product exploration explored 100000 steps with 18184 reset in 155 ms.
Product exploration explored 100000 steps with 18193 reset in 169 ms.
Built C files in :
/tmp/ltsmin2265703036433462374
[2023-03-08 07:34:22] [INFO ] Computing symmetric may disable matrix : 65 transitions.
[2023-03-08 07:34:22] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 07:34:22] [INFO ] Computing symmetric may enable matrix : 65 transitions.
[2023-03-08 07:34:22] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 07:34:22] [INFO ] Computing Do-Not-Accords matrix : 65 transitions.
[2023-03-08 07:34:22] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-08 07:34:22] [INFO ] Built C files in 9ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2265703036433462374
Running compilation step : cd /tmp/ltsmin2265703036433462374;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 160 ms.
Running link step : cd /tmp/ltsmin2265703036433462374;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin2265703036433462374;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased5380698347241025255.hoa' '--buchi-type=spotba'
LTSmin run took 145 ms.
FORMULA DES-PT-02a-LTLFireability-14 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property DES-PT-02a-LTLFireability-14 finished in 3083 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 2 out of 122 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 122/122 places, 66/66 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 121 transition count 65
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 121 transition count 65
Applied a total of 2 rules in 5 ms. Remains 121 /122 variables (removed 1) and now considering 65/66 (removed 1) transitions.
[2023-03-08 07:34:23] [INFO ] Invariant cache hit.
[2023-03-08 07:34:23] [INFO ] Implicit Places using invariants in 69 ms returned []
[2023-03-08 07:34:23] [INFO ] Invariant cache hit.
[2023-03-08 07:34:23] [INFO ] Implicit Places using invariants and state equation in 97 ms returned []
Implicit Place search using SMT with State Equation took 168 ms to find 0 implicit places.
[2023-03-08 07:34:23] [INFO ] Redundant transitions in 7 ms returned []
[2023-03-08 07:34:23] [INFO ] Invariant cache hit.
[2023-03-08 07:34:23] [INFO ] Dead Transitions using invariants and state equation in 56 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 121/122 places, 65/66 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 239 ms. Remains : 121/122 places, 65/66 transitions.
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Running random walk in product with property : DES-PT-02a-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s75 1) (EQ s91 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 32 steps with 0 reset in 1 ms.
FORMULA DES-PT-02a-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DES-PT-02a-LTLFireability-15 finished in 285 ms.
All properties solved by simple procedures.
Total runtime 111294 ms.

BK_STOP 1678260864477

--------------------
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_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /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="DES-PT-02a"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is DES-PT-02a, 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 r101-tall-167814475300380"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DES-PT-02a.tgz
mv DES-PT-02a 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 ;