Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r373-tall-171683788800237.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is ShieldPPPs-PT-002B, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r373-tall-171683788800237
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 516K
-rw-r--r-- 1 mcc users 6.5K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 70K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.4K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 65K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Apr 23 07:53 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Apr 23 07:53 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.0K May 19 07:31 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 19:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Apr 13 11:53 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 134K Apr 13 11:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.5K Apr 13 11:53 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 76K Apr 13 11:53 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 35K May 18 16:43 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME ShieldPPPs-PT-002B-LTLCardinality-00
FORMULA_NAME ShieldPPPs-PT-002B-LTLCardinality-01
FORMULA_NAME ShieldPPPs-PT-002B-LTLCardinality-02
FORMULA_NAME ShieldPPPs-PT-002B-LTLCardinality-03
FORMULA_NAME ShieldPPPs-PT-002B-LTLCardinality-04
FORMULA_NAME ShieldPPPs-PT-002B-LTLCardinality-05
FORMULA_NAME ShieldPPPs-PT-002B-LTLCardinality-06
FORMULA_NAME ShieldPPPs-PT-002B-LTLCardinality-07
FORMULA_NAME ShieldPPPs-PT-002B-LTLCardinality-08
FORMULA_NAME ShieldPPPs-PT-002B-LTLCardinality-09
FORMULA_NAME ShieldPPPs-PT-002B-LTLCardinality-10
FORMULA_NAME ShieldPPPs-PT-002B-LTLCardinality-11
FORMULA_NAME ShieldPPPs-PT-002B-LTLCardinality-12
FORMULA_NAME ShieldPPPs-PT-002B-LTLCardinality-13
FORMULA_NAME ShieldPPPs-PT-002B-LTLCardinality-14
FORMULA_NAME ShieldPPPs-PT-002B-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716959821147

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=ShieldPPPs-PT-002B
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-29 05:17:03] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-29 05:17:03] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-29 05:17:03] [INFO ] Load time of PNML (sax parser for PT used): 47 ms
[2024-05-29 05:17:03] [INFO ] Transformed 139 places.
[2024-05-29 05:17:03] [INFO ] Transformed 129 transitions.
[2024-05-29 05:17:03] [INFO ] Found NUPN structural information;
[2024-05-29 05:17:03] [INFO ] Parsed PT model containing 139 places and 129 transitions and 354 arcs in 121 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 9 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
FORMULA ShieldPPPs-PT-002B-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-002B-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-002B-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-002B-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-002B-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldPPPs-PT-002B-LTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 31 out of 139 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 139/139 places, 129/129 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 132 transition count 122
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 132 transition count 122
Applied a total of 14 rules in 21 ms. Remains 132 /139 variables (removed 7) and now considering 122/129 (removed 7) transitions.
// Phase 1: matrix 122 rows 132 cols
[2024-05-29 05:17:03] [INFO ] Computed 23 invariants in 11 ms
[2024-05-29 05:17:03] [INFO ] Implicit Places using invariants in 218 ms returned []
[2024-05-29 05:17:03] [INFO ] Invariant cache hit.
[2024-05-29 05:17:03] [INFO ] Implicit Places using invariants and state equation in 147 ms returned []
Implicit Place search using SMT with State Equation took 401 ms to find 0 implicit places.
[2024-05-29 05:17:03] [INFO ] Invariant cache hit.
[2024-05-29 05:17:03] [INFO ] Dead Transitions using invariants and state equation in 112 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 132/139 places, 122/129 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 535 ms. Remains : 132/139 places, 122/129 transitions.
Support contains 31 out of 132 places after structural reductions.
[2024-05-29 05:17:04] [INFO ] Flatten gal took : 32 ms
[2024-05-29 05:17:04] [INFO ] Flatten gal took : 19 ms
[2024-05-29 05:17:04] [INFO ] Input system was already deterministic with 122 transitions.
Incomplete random walk after 10000 steps, including 25 resets, run finished after 128 ms. (steps per millisecond=78 ) properties (out of 17) seen :16
Incomplete Best-First random walk after 10001 steps, including 6 resets, run finished after 25 ms. (steps per millisecond=400 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-29 05:17:04] [INFO ] Invariant cache hit.
[2024-05-29 05:17:04] [INFO ] [Real]Absence check using 23 positive place invariants in 10 ms returned sat
[2024-05-29 05:17:04] [INFO ] After 118ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2024-05-29 05:17:04] [INFO ] [Nat]Absence check using 23 positive place invariants in 16 ms returned sat
[2024-05-29 05:17:04] [INFO ] After 42ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2024-05-29 05:17:04] [INFO ] Deduced a trap composed of 15 places in 39 ms of which 5 ms to minimize.
[2024-05-29 05:17:04] [INFO ] Trap strengthening procedure managed to obtain unsat after adding 1 trap constraints in 45 ms
[2024-05-29 05:17:04] [INFO ] After 90ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :0
[2024-05-29 05:17:04] [INFO ] After 151ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 1 atomic propositions for a total of 10 simplifications.
Computed a total of 28 stabilizing places and 28 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(p0)&&F(p1))))'
Support contains 4 out of 132 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 132/132 places, 122/122 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 13 transitions
Trivial Post-agglo rules discarded 13 transitions
Performed 13 trivial Post agglomeration. Transition count delta: 13
Iterating post reduction 0 with 13 rules applied. Total rules applied 13 place count 131 transition count 108
Reduce places removed 13 places and 0 transitions.
Iterating post reduction 1 with 13 rules applied. Total rules applied 26 place count 118 transition count 108
Performed 12 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 12 Pre rules applied. Total rules applied 26 place count 118 transition count 96
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 2 with 24 rules applied. Total rules applied 50 place count 106 transition count 96
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 56 place count 100 transition count 90
Iterating global reduction 2 with 6 rules applied. Total rules applied 62 place count 100 transition count 90
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 62 place count 100 transition count 87
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 68 place count 97 transition count 87
Performed 28 Post agglomeration using F-continuation condition.Transition count delta: 28
Deduced a syphon composed of 28 places in 0 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 56 rules applied. Total rules applied 124 place count 69 transition count 59
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 125 place count 68 transition count 58
Applied a total of 125 rules in 29 ms. Remains 68 /132 variables (removed 64) and now considering 58/122 (removed 64) transitions.
// Phase 1: matrix 58 rows 68 cols
[2024-05-29 05:17:04] [INFO ] Computed 23 invariants in 1 ms
[2024-05-29 05:17:04] [INFO ] Implicit Places using invariants in 57 ms returned []
[2024-05-29 05:17:04] [INFO ] Invariant cache hit.
[2024-05-29 05:17:05] [INFO ] Implicit Places using invariants and state equation in 83 ms returned []
Implicit Place search using SMT with State Equation took 142 ms to find 0 implicit places.
[2024-05-29 05:17:05] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-29 05:17:05] [INFO ] Invariant cache hit.
[2024-05-29 05:17:05] [INFO ] Dead Transitions using invariants and state equation in 67 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 68/132 places, 58/122 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 245 ms. Remains : 68/132 places, 58/122 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 238 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : ShieldPPPs-PT-002B-LTLCardinality-00 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=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(EQ s36 0), p1:(AND (EQ s56 1) (OR (EQ s3 0) (EQ s45 1)))], 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]]
Stuttering criterion allowed to conclude after 252 steps with 1 reset in 10 ms.
FORMULA ShieldPPPs-PT-002B-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-002B-LTLCardinality-00 finished in 552 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(X(X(X(F((G(F(p1))||p0)))))))))'
Support contains 4 out of 132 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 132/132 places, 122/122 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 127 transition count 117
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 127 transition count 117
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 126 transition count 116
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 126 transition count 116
Applied a total of 12 rules in 17 ms. Remains 126 /132 variables (removed 6) and now considering 116/122 (removed 6) transitions.
// Phase 1: matrix 116 rows 126 cols
[2024-05-29 05:17:05] [INFO ] Computed 23 invariants in 2 ms
[2024-05-29 05:17:05] [INFO ] Implicit Places using invariants in 52 ms returned []
[2024-05-29 05:17:05] [INFO ] Invariant cache hit.
[2024-05-29 05:17:05] [INFO ] Implicit Places using invariants and state equation in 92 ms returned []
Implicit Place search using SMT with State Equation took 145 ms to find 0 implicit places.
[2024-05-29 05:17:05] [INFO ] Invariant cache hit.
[2024-05-29 05:17:05] [INFO ] Dead Transitions using invariants and state equation in 67 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 126/132 places, 116/122 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 230 ms. Remains : 126/132 places, 116/122 transitions.
Stuttering acceptance computed with spot in 301 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ShieldPPPs-PT-002B-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={} source=5 dest: 6}], [{ cond=(NOT p0), acceptance={} source=6 dest: 6}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=6 dest: 7}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=7 dest: 7}]], initial=0, aps=[p0:(OR (EQ s67 0) (EQ s38 1)), p1:(AND (EQ s119 0) (EQ s61 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 13832 reset in 205 ms.
Product exploration explored 100000 steps with 13838 reset in 152 ms.
Computed a total of 24 stabilizing places and 24 stable transitions
Computed a total of 24 stabilizing places and 24 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 90 ms. Reduced automaton from 8 states, 9 edges and 2 AP (stutter sensitive) to 8 states, 9 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 298 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 1 steps, including 0 resets, run visited all 2 properties in 1 ms. (steps per millisecond=1 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 (NOT p1)), true]
False Knowledge obtained : [(F (NOT p0)), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 2 factoid took 114 ms. Reduced automaton from 8 states, 9 edges and 2 AP (stutter sensitive) to 8 states, 9 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 266 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 300 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 126 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 126/126 places, 116/116 transitions.
Applied a total of 0 rules in 4 ms. Remains 126 /126 variables (removed 0) and now considering 116/116 (removed 0) transitions.
[2024-05-29 05:17:07] [INFO ] Invariant cache hit.
[2024-05-29 05:17:07] [INFO ] Implicit Places using invariants in 54 ms returned []
[2024-05-29 05:17:07] [INFO ] Invariant cache hit.
[2024-05-29 05:17:07] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 150 ms to find 0 implicit places.
[2024-05-29 05:17:07] [INFO ] Invariant cache hit.
[2024-05-29 05:17:07] [INFO ] Dead Transitions using invariants and state equation in 67 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 222 ms. Remains : 126/126 places, 116/116 transitions.
Computed a total of 24 stabilizing places and 24 stable transitions
Computed a total of 24 stabilizing places and 24 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 75 ms. Reduced automaton from 8 states, 9 edges and 2 AP (stutter sensitive) to 8 states, 9 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 296 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 1 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=0 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 (NOT p1)), true]
False Knowledge obtained : [(F (NOT p0)), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 2 factoid took 111 ms. Reduced automaton from 8 states, 9 edges and 2 AP (stutter sensitive) to 8 states, 9 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 287 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 302 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 319 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 13826 reset in 121 ms.
Product exploration explored 100000 steps with 13816 reset in 232 ms.
Applying partial POR strategy [false, false, false, false, false, false, true, true]
Stuttering acceptance computed with spot in 359 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 4 out of 126 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 126/126 places, 116/116 transitions.
Performed 15 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 126 transition count 116
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 5 Pre rules applied. Total rules applied 15 place count 126 transition count 118
Deduced a syphon composed of 20 places in 0 ms
Iterating global reduction 1 with 5 rules applied. Total rules applied 20 place count 126 transition count 118
Performed 39 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 59 places in 0 ms
Iterating global reduction 1 with 39 rules applied. Total rules applied 59 place count 126 transition count 118
Discarding 14 places :
Symmetric choice reduction at 1 with 14 rule applications. Total rules 73 place count 112 transition count 104
Deduced a syphon composed of 45 places in 0 ms
Iterating global reduction 1 with 14 rules applied. Total rules applied 87 place count 112 transition count 104
Deduced a syphon composed of 45 places in 0 ms
Applied a total of 87 rules in 28 ms. Remains 112 /126 variables (removed 14) and now considering 104/116 (removed 12) transitions.
[2024-05-29 05:17:09] [INFO ] Redundant transitions in 2 ms returned []
// Phase 1: matrix 104 rows 112 cols
[2024-05-29 05:17:09] [INFO ] Computed 23 invariants in 5 ms
[2024-05-29 05:17:09] [INFO ] Dead Transitions using invariants and state equation in 67 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 112/126 places, 104/116 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 107 ms. Remains : 112/126 places, 104/116 transitions.
Built C files in :
/tmp/ltsmin17259074857976585738
[2024-05-29 05:17:10] [INFO ] Built C files in 9ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17259074857976585738
Running compilation step : cd /tmp/ltsmin17259074857976585738;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 365 ms.
Running link step : cd /tmp/ltsmin17259074857976585738;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 45 ms.
Running LTSmin : cd /tmp/ltsmin17259074857976585738;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased6879475337601027835.hoa' '--buchi-type=spotba'
LTSmin run took 421 ms.
FORMULA ShieldPPPs-PT-002B-LTLCardinality-01 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property ShieldPPPs-PT-002B-LTLCardinality-01 finished in 5513 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((X((G(F(p1))&&p0)) U G(p1)))))'
Support contains 5 out of 132 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 132/132 places, 122/122 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 125 transition count 115
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 125 transition count 115
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 124 transition count 114
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 124 transition count 114
Applied a total of 16 rules in 9 ms. Remains 124 /132 variables (removed 8) and now considering 114/122 (removed 8) transitions.
// Phase 1: matrix 114 rows 124 cols
[2024-05-29 05:17:10] [INFO ] Computed 23 invariants in 2 ms
[2024-05-29 05:17:10] [INFO ] Implicit Places using invariants in 52 ms returned []
[2024-05-29 05:17:10] [INFO ] Invariant cache hit.
[2024-05-29 05:17:11] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 145 ms to find 0 implicit places.
[2024-05-29 05:17:11] [INFO ] Invariant cache hit.
[2024-05-29 05:17:11] [INFO ] Dead Transitions using invariants and state equation in 71 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 124/132 places, 114/122 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 228 ms. Remains : 124/132 places, 114/122 transitions.
Stuttering acceptance computed with spot in 338 ms :[(NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), (NOT p1), true, (NOT p1), (NOT p1), (AND (NOT p1) p0)]
Running random walk in product with property : ShieldPPPs-PT-002B-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}, { cond=(NOT p1), acceptance={} source=2 dest: 3}, { cond=p1, acceptance={} source=2 dest: 4}], [{ cond=(NOT p0), acceptance={} source=3 dest: 5}, { cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 6}, { cond=p0, acceptance={} source=3 dest: 7}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=4 dest: 5}, { cond=(AND (NOT p1) p0), acceptance={} source=4 dest: 6}, { cond=p0, acceptance={} source=4 dest: 7}, { cond=(AND p1 (NOT p0)), acceptance={} source=4 dest: 8}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=(NOT p1), acceptance={0} source=6 dest: 6}], [{ cond=(NOT p1), acceptance={} source=7 dest: 6}, { cond=true, acceptance={} source=7 dest: 7}], [{ cond=(AND (NOT p1) p0), acceptance={} source=8 dest: 5}, { cond=(AND p1 p0), acceptance={} source=8 dest: 8}]], initial=0, aps=[p1:(OR (EQ s20 0) (EQ s46 1)), p0:(AND (EQ s15 1) (OR (EQ s107 0) (EQ s44 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][false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 16655 reset in 137 ms.
Product exploration explored 100000 steps with 16671 reset in 137 ms.
Computed a total of 23 stabilizing places and 23 stable transitions
Computed a total of 23 stabilizing places and 23 stable transitions
Knowledge obtained : [(AND p1 (NOT p0)), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 124 ms. Reduced automaton from 9 states, 19 edges and 2 AP (stutter sensitive) to 9 states, 19 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 372 ms :[(NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), (NOT p1), true, (NOT p1), (NOT p1), (AND (NOT p1) p0)]
Finished random walk after 226 steps, including 0 resets, run visited all 6 properties in 13 ms. (steps per millisecond=17 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 (NOT p0)), (X (X p1))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) p1))), (F (AND (NOT p0) (NOT p1))), (F (AND p0 p1)), (F (NOT p1)), (F (AND p0 (NOT p1))), (F p0)]
Knowledge based reduction with 2 factoid took 211 ms. Reduced automaton from 9 states, 19 edges and 2 AP (stutter sensitive) to 9 states, 19 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 329 ms :[(NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), (NOT p1), true, (NOT p1), (NOT p1), (AND (NOT p1) p0)]
Stuttering acceptance computed with spot in 318 ms :[(NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), (NOT p1), true, (NOT p1), (NOT p1), (AND (NOT p1) p0)]
Support contains 5 out of 124 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 124/124 places, 114/114 transitions.
Applied a total of 0 rules in 2 ms. Remains 124 /124 variables (removed 0) and now considering 114/114 (removed 0) transitions.
[2024-05-29 05:17:13] [INFO ] Invariant cache hit.
[2024-05-29 05:17:13] [INFO ] Implicit Places using invariants in 58 ms returned []
[2024-05-29 05:17:13] [INFO ] Invariant cache hit.
[2024-05-29 05:17:13] [INFO ] Implicit Places using invariants and state equation in 90 ms returned []
Implicit Place search using SMT with State Equation took 152 ms to find 0 implicit places.
[2024-05-29 05:17:13] [INFO ] Invariant cache hit.
[2024-05-29 05:17:13] [INFO ] Dead Transitions using invariants and state equation in 65 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 221 ms. Remains : 124/124 places, 114/114 transitions.
Computed a total of 23 stabilizing places and 23 stable transitions
Computed a total of 23 stabilizing places and 23 stable transitions
Knowledge obtained : [(AND p1 (NOT p0)), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 85 ms. Reduced automaton from 9 states, 19 edges and 2 AP (stutter sensitive) to 9 states, 19 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 312 ms :[(NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), (NOT p1), true, (NOT p1), (NOT p1), (AND (NOT p1) p0)]
Finished random walk after 165 steps, including 0 resets, run visited all 6 properties in 10 ms. (steps per millisecond=16 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 (NOT p0)), (X (X p1))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) p1))), (F (AND (NOT p0) (NOT p1))), (F (AND p0 p1)), (F (NOT p1)), (F (AND p0 (NOT p1))), (F p0)]
Knowledge based reduction with 2 factoid took 204 ms. Reduced automaton from 9 states, 19 edges and 2 AP (stutter sensitive) to 9 states, 19 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 305 ms :[(NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), (NOT p1), true, (NOT p1), (NOT p1), (AND (NOT p1) p0)]
Stuttering acceptance computed with spot in 315 ms :[(NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), (NOT p1), true, (NOT p1), (NOT p1), (AND (NOT p1) p0)]
Stuttering acceptance computed with spot in 430 ms :[(NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), (NOT p1), true, (NOT p1), (NOT p1), (AND (NOT p1) p0)]
Product exploration explored 100000 steps with 16659 reset in 131 ms.
Product exploration explored 100000 steps with 16650 reset in 123 ms.
Applying partial POR strategy [false, false, false, true, true, true, true, true, true]
Stuttering acceptance computed with spot in 321 ms :[(NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), (NOT p1), true, (NOT p1), (NOT p1), (AND (NOT p1) p0)]
Support contains 5 out of 124 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 124/124 places, 114/114 transitions.
Performed 14 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 14 rules applied. Total rules applied 14 place count 124 transition count 114
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 5 Pre rules applied. Total rules applied 14 place count 124 transition count 115
Deduced a syphon composed of 19 places in 1 ms
Iterating global reduction 1 with 5 rules applied. Total rules applied 19 place count 124 transition count 115
Performed 38 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 57 places in 0 ms
Iterating global reduction 1 with 38 rules applied. Total rules applied 57 place count 124 transition count 115
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 70 place count 111 transition count 102
Deduced a syphon composed of 44 places in 0 ms
Iterating global reduction 1 with 13 rules applied. Total rules applied 83 place count 111 transition count 102
Deduced a syphon composed of 44 places in 0 ms
Applied a total of 83 rules in 18 ms. Remains 111 /124 variables (removed 13) and now considering 102/114 (removed 12) transitions.
[2024-05-29 05:17:15] [INFO ] Redundant transitions in 2 ms returned []
// Phase 1: matrix 102 rows 111 cols
[2024-05-29 05:17:15] [INFO ] Computed 23 invariants in 1 ms
[2024-05-29 05:17:15] [INFO ] Dead Transitions using invariants and state equation in 61 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 111/124 places, 102/114 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 91 ms. Remains : 111/124 places, 102/114 transitions.
Built C files in :
/tmp/ltsmin10987670986963366164
[2024-05-29 05:17:15] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10987670986963366164
Running compilation step : cd /tmp/ltsmin10987670986963366164;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 183 ms.
Running link step : cd /tmp/ltsmin10987670986963366164;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 28 ms.
Running LTSmin : cd /tmp/ltsmin10987670986963366164;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased3265747887462125843.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 5 out of 124 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 124/124 places, 114/114 transitions.
Applied a total of 0 rules in 1 ms. Remains 124 /124 variables (removed 0) and now considering 114/114 (removed 0) transitions.
// Phase 1: matrix 114 rows 124 cols
[2024-05-29 05:17:30] [INFO ] Computed 23 invariants in 2 ms
[2024-05-29 05:17:31] [INFO ] Implicit Places using invariants in 55 ms returned []
[2024-05-29 05:17:31] [INFO ] Invariant cache hit.
[2024-05-29 05:17:31] [INFO ] Implicit Places using invariants and state equation in 93 ms returned []
Implicit Place search using SMT with State Equation took 150 ms to find 0 implicit places.
[2024-05-29 05:17:31] [INFO ] Invariant cache hit.
[2024-05-29 05:17:31] [INFO ] Dead Transitions using invariants and state equation in 82 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 234 ms. Remains : 124/124 places, 114/114 transitions.
Built C files in :
/tmp/ltsmin5165256004507097852
[2024-05-29 05:17:31] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5165256004507097852
Running compilation step : cd /tmp/ltsmin5165256004507097852;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 203 ms.
Running link step : cd /tmp/ltsmin5165256004507097852;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin5165256004507097852;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased13334995287222922245.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-29 05:17:46] [INFO ] Flatten gal took : 8 ms
[2024-05-29 05:17:46] [INFO ] Flatten gal took : 7 ms
[2024-05-29 05:17:46] [INFO ] Time to serialize gal into /tmp/LTL17894090058454840536.gal : 2 ms
[2024-05-29 05:17:46] [INFO ] Time to serialize properties into /tmp/LTL8076623585303105897.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17894090058454840536.gal' '-t' 'CGAL' '-hoa' '/tmp/aut17659664414538314940.hoa' '-atoms' '/tmp/LTL8076623585303105897.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL8076623585303105897.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut17659664414538314940.hoa
Detected timeout of ITS tools.
[2024-05-29 05:18:01] [INFO ] Flatten gal took : 7 ms
[2024-05-29 05:18:01] [INFO ] Flatten gal took : 6 ms
[2024-05-29 05:18:01] [INFO ] Time to serialize gal into /tmp/LTL10216372197448304760.gal : 2 ms
[2024-05-29 05:18:01] [INFO ] Time to serialize properties into /tmp/LTL7201867461702516640.ltl : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10216372197448304760.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL7201867461702516640.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(X((X((("(p15==1)")&&(G(F("((p20==0)||(p49==1))"))))&&("((p118==0)||(p45==1))")))U(G("((p20==0)||(p49==1))"))))))
Formula 0 simplified : XX(X(!"((p118==0)||(p45==1))" | !"(p15==1)" | FG!"((p20==0)||(p49==1))") R F!"((p20==0)||(p49==1))")
Detected timeout of ITS tools.
[2024-05-29 05:18:16] [INFO ] Flatten gal took : 7 ms
[2024-05-29 05:18:16] [INFO ] Applying decomposition
[2024-05-29 05:18:16] [INFO ] Flatten gal took : 6 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph13854285200079945521.txt' '-o' '/tmp/graph13854285200079945521.bin' '-w' '/tmp/graph13854285200079945521.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph13854285200079945521.bin' '-l' '-1' '-v' '-w' '/tmp/graph13854285200079945521.weights' '-q' '0' '-e' '0.001'
[2024-05-29 05:18:16] [INFO ] Decomposing Gal with order
[2024-05-29 05:18:16] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-29 05:18:16] [INFO ] Removed a total of 18 redundant transitions.
[2024-05-29 05:18:16] [INFO ] Flatten gal took : 41 ms
[2024-05-29 05:18:16] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 2 ms.
[2024-05-29 05:18:16] [INFO ] Time to serialize gal into /tmp/LTL11361964486362720181.gal : 4 ms
[2024-05-29 05:18:16] [INFO ] Time to serialize properties into /tmp/LTL4698734033027083620.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11361964486362720181.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL4698734033027083620.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((X(X((X((("(i1.i1.u5.p15==1)")&&(G(F("((i2.i0.u8.p20==0)||(i1.i0.u18.p49==1))"))))&&("((i9.i1.u41.p118==0)||(i2.i1.u17.p45==1))")))U...205
Formula 0 simplified : XX(X(!"((i9.i1.u41.p118==0)||(i2.i1.u17.p45==1))" | !"(i1.i1.u5.p15==1)" | FG!"((i2.i0.u8.p20==0)||(i1.i0.u18.p49==1))") R F!"((i2.i...190
Reverse transition relation is NOT exact ! Due to transitions t45, t48, t51, t75, t78, t81, i0.u1.t85, i1.i1.u5.t84, i2.i0.u6.t83, i2.i1.u15.t71, i2.i1.u16...642
Computing Next relation with stutter on 162 deadlock states
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14552028816148749227
[2024-05-29 05:18:31] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14552028816148749227
Running compilation step : cd /tmp/ltsmin14552028816148749227;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 183 ms.
Running link step : cd /tmp/ltsmin14552028816148749227;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin14552028816148749227;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X(X((X(([](<>((LTLAPp1==true)))&&(LTLAPp0==true))) U []((LTLAPp1==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldPPPs-PT-002B-LTLCardinality-02 finished in 95951 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 132 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 132/132 places, 122/122 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 131 transition count 106
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 30 place count 116 transition count 106
Performed 9 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 9 Pre rules applied. Total rules applied 30 place count 116 transition count 97
Deduced a syphon composed of 9 places in 0 ms
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 2 with 18 rules applied. Total rules applied 48 place count 107 transition count 97
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 54 place count 101 transition count 91
Iterating global reduction 2 with 6 rules applied. Total rules applied 60 place count 101 transition count 91
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 60 place count 101 transition count 89
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 64 place count 99 transition count 89
Performed 32 Post agglomeration using F-continuation condition.Transition count delta: 32
Deduced a syphon composed of 32 places in 0 ms
Reduce places removed 32 places and 0 transitions.
Iterating global reduction 2 with 64 rules applied. Total rules applied 128 place count 67 transition count 57
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 130 place count 65 transition count 55
Applied a total of 130 rules in 20 ms. Remains 65 /132 variables (removed 67) and now considering 55/122 (removed 67) transitions.
// Phase 1: matrix 55 rows 65 cols
[2024-05-29 05:18:46] [INFO ] Computed 23 invariants in 1 ms
[2024-05-29 05:18:46] [INFO ] Implicit Places using invariants in 62 ms returned []
[2024-05-29 05:18:46] [INFO ] Invariant cache hit.
[2024-05-29 05:18:46] [INFO ] Implicit Places using invariants and state equation in 65 ms returned []
Implicit Place search using SMT with State Equation took 129 ms to find 0 implicit places.
[2024-05-29 05:18:46] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-29 05:18:46] [INFO ] Invariant cache hit.
[2024-05-29 05:18:47] [INFO ] Dead Transitions using invariants and state equation in 48 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 65/132 places, 55/122 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 205 ms. Remains : 65/132 places, 55/122 transitions.
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-002B-LTLCardinality-04 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 s49 0) (EQ s56 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 566 reset in 210 ms.
Stack based approach found an accepted trace after 12288 steps with 68 reset with depth 180 and stack size 180 in 29 ms.
FORMULA ShieldPPPs-PT-002B-LTLCardinality-04 FALSE TECHNIQUES STACK_TEST
Treatment of property ShieldPPPs-PT-002B-LTLCardinality-04 finished in 495 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 132 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 132/132 places, 122/122 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 131 transition count 106
Reduce places removed 15 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 16 rules applied. Total rules applied 31 place count 116 transition count 105
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 32 place count 115 transition count 105
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 10 Pre rules applied. Total rules applied 32 place count 115 transition count 95
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 3 with 20 rules applied. Total rules applied 52 place count 105 transition count 95
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 59 place count 98 transition count 88
Iterating global reduction 3 with 7 rules applied. Total rules applied 66 place count 98 transition count 88
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 3 Pre rules applied. Total rules applied 66 place count 98 transition count 85
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 3 with 6 rules applied. Total rules applied 72 place count 95 transition count 85
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 0 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 3 with 60 rules applied. Total rules applied 132 place count 65 transition count 55
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 134 place count 63 transition count 53
Applied a total of 134 rules in 17 ms. Remains 63 /132 variables (removed 69) and now considering 53/122 (removed 69) transitions.
// Phase 1: matrix 53 rows 63 cols
[2024-05-29 05:18:47] [INFO ] Computed 23 invariants in 1 ms
[2024-05-29 05:18:47] [INFO ] Implicit Places using invariants in 50 ms returned []
[2024-05-29 05:18:47] [INFO ] Invariant cache hit.
[2024-05-29 05:18:47] [INFO ] Implicit Places using invariants and state equation in 64 ms returned []
Implicit Place search using SMT with State Equation took 119 ms to find 0 implicit places.
[2024-05-29 05:18:47] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-29 05:18:47] [INFO ] Invariant cache hit.
[2024-05-29 05:18:47] [INFO ] Dead Transitions using invariants and state equation in 53 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 63/132 places, 53/122 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 197 ms. Remains : 63/132 places, 53/122 transitions.
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-002B-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s18 0) (EQ s55 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 793 steps with 3 reset in 5 ms.
FORMULA ShieldPPPs-PT-002B-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-002B-LTLCardinality-05 finished in 253 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(p0))))'
Support contains 2 out of 132 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 132/132 places, 122/122 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 125 transition count 115
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 125 transition count 115
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 15 place count 124 transition count 114
Iterating global reduction 0 with 1 rules applied. Total rules applied 16 place count 124 transition count 114
Applied a total of 16 rules in 6 ms. Remains 124 /132 variables (removed 8) and now considering 114/122 (removed 8) transitions.
// Phase 1: matrix 114 rows 124 cols
[2024-05-29 05:18:47] [INFO ] Computed 23 invariants in 2 ms
[2024-05-29 05:18:47] [INFO ] Implicit Places using invariants in 45 ms returned []
[2024-05-29 05:18:47] [INFO ] Invariant cache hit.
[2024-05-29 05:18:47] [INFO ] Implicit Places using invariants and state equation in 104 ms returned []
Implicit Place search using SMT with State Equation took 149 ms to find 0 implicit places.
[2024-05-29 05:18:47] [INFO ] Invariant cache hit.
[2024-05-29 05:18:47] [INFO ] Dead Transitions using invariants and state equation in 70 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 124/132 places, 114/122 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 226 ms. Remains : 124/132 places, 114/122 transitions.
Stuttering acceptance computed with spot in 169 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Running random walk in product with property : ShieldPPPs-PT-002B-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 4}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=3, aps=[p0:(OR (EQ s23 0) (EQ s31 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 25000 reset in 124 ms.
Product exploration explored 100000 steps with 25000 reset in 123 ms.
Computed a total of 23 stabilizing places and 23 stable transitions
Computed a total of 23 stabilizing places and 23 stable transitions
Knowledge obtained : [p0, true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 71 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 161 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Finished random walk after 21 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=10 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, true]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 120 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 169 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Stuttering acceptance computed with spot in 172 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Support contains 2 out of 124 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 124/124 places, 114/114 transitions.
Applied a total of 0 rules in 2 ms. Remains 124 /124 variables (removed 0) and now considering 114/114 (removed 0) transitions.
[2024-05-29 05:18:48] [INFO ] Invariant cache hit.
[2024-05-29 05:18:48] [INFO ] Implicit Places using invariants in 50 ms returned []
[2024-05-29 05:18:48] [INFO ] Invariant cache hit.
[2024-05-29 05:18:49] [INFO ] Implicit Places using invariants and state equation in 92 ms returned []
Implicit Place search using SMT with State Equation took 144 ms to find 0 implicit places.
[2024-05-29 05:18:49] [INFO ] Invariant cache hit.
[2024-05-29 05:18:49] [INFO ] Dead Transitions using invariants and state equation in 71 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 218 ms. Remains : 124/124 places, 114/114 transitions.
Computed a total of 23 stabilizing places and 23 stable transitions
Computed a total of 23 stabilizing places and 23 stable transitions
Knowledge obtained : [p0, true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 93 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 136 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Finished random walk after 24 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=12 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p0, true]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 2 factoid took 74 ms. Reduced automaton from 5 states, 5 edges and 1 AP (stutter sensitive) to 5 states, 5 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 169 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Stuttering acceptance computed with spot in 134 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Stuttering acceptance computed with spot in 165 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Product exploration explored 100000 steps with 25000 reset in 109 ms.
Product exploration explored 100000 steps with 25000 reset in 121 ms.
Applying partial POR strategy [true, false, false, false, true]
Stuttering acceptance computed with spot in 145 ms :[(NOT p0), (NOT p0), (NOT p0), (NOT p0), true]
Support contains 2 out of 124 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 124/124 places, 114/114 transitions.
Performed 13 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 13 rules applied. Total rules applied 13 place count 124 transition count 114
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 6 Pre rules applied. Total rules applied 13 place count 124 transition count 115
Deduced a syphon composed of 19 places in 0 ms
Iterating global reduction 1 with 6 rules applied. Total rules applied 19 place count 124 transition count 115
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 59 places in 0 ms
Iterating global reduction 1 with 40 rules applied. Total rules applied 59 place count 124 transition count 115
Discarding 16 places :
Symmetric choice reduction at 1 with 16 rule applications. Total rules 75 place count 108 transition count 99
Deduced a syphon composed of 43 places in 0 ms
Iterating global reduction 1 with 16 rules applied. Total rules applied 91 place count 108 transition count 99
Deduced a syphon composed of 43 places in 0 ms
Applied a total of 91 rules in 23 ms. Remains 108 /124 variables (removed 16) and now considering 99/114 (removed 15) transitions.
[2024-05-29 05:18:50] [INFO ] Redundant transitions in 2 ms returned []
// Phase 1: matrix 99 rows 108 cols
[2024-05-29 05:18:50] [INFO ] Computed 23 invariants in 1 ms
[2024-05-29 05:18:50] [INFO ] Dead Transitions using invariants and state equation in 64 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 108/124 places, 99/114 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 97 ms. Remains : 108/124 places, 99/114 transitions.
Built C files in :
/tmp/ltsmin8611066474067736310
[2024-05-29 05:18:50] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8611066474067736310
Running compilation step : cd /tmp/ltsmin8611066474067736310;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 194 ms.
Running link step : cd /tmp/ltsmin8611066474067736310;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin8611066474067736310;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased12692040438754707896.hoa' '--buchi-type=spotba'
LTSmin run took 132 ms.
FORMULA ShieldPPPs-PT-002B-LTLCardinality-08 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property ShieldPPPs-PT-002B-LTLCardinality-08 finished in 3321 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(X(X(G(p0))))))'
Support contains 2 out of 132 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 132/132 places, 122/122 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 126 transition count 116
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 126 transition count 116
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 125 transition count 115
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 125 transition count 115
Applied a total of 14 rules in 3 ms. Remains 125 /132 variables (removed 7) and now considering 115/122 (removed 7) transitions.
// Phase 1: matrix 115 rows 125 cols
[2024-05-29 05:18:50] [INFO ] Computed 23 invariants in 1 ms
[2024-05-29 05:18:50] [INFO ] Implicit Places using invariants in 48 ms returned []
[2024-05-29 05:18:50] [INFO ] Invariant cache hit.
[2024-05-29 05:18:51] [INFO ] Implicit Places using invariants and state equation in 96 ms returned []
Implicit Place search using SMT with State Equation took 144 ms to find 0 implicit places.
[2024-05-29 05:18:51] [INFO ] Invariant cache hit.
[2024-05-29 05:18:51] [INFO ] Dead Transitions using invariants and state equation in 72 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 125/132 places, 115/122 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 220 ms. Remains : 125/132 places, 115/122 transitions.
Stuttering acceptance computed with spot in 196 ms :[true, (NOT p0), (NOT p0), (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-002B-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 3}], [{ cond=true, acceptance={} source=5 dest: 4}]], initial=5, aps=[p0:(OR (EQ s122 0) (EQ s56 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, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 34 steps with 0 reset in 0 ms.
FORMULA ShieldPPPs-PT-002B-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-002B-LTLCardinality-09 finished in 429 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 2 out of 132 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 132/132 places, 122/122 transitions.
Drop transitions removed 16 transitions
Trivial Post-agglo rules discarded 16 transitions
Performed 16 trivial Post agglomeration. Transition count delta: 16
Iterating post reduction 0 with 16 rules applied. Total rules applied 16 place count 132 transition count 106
Reduce places removed 16 places and 0 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 32 place count 116 transition count 106
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 32 place count 116 transition count 96
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 52 place count 106 transition count 96
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 59 place count 99 transition count 89
Iterating global reduction 2 with 7 rules applied. Total rules applied 66 place count 99 transition count 89
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 66 place count 99 transition count 86
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 72 place count 96 transition count 86
Performed 33 Post agglomeration using F-continuation condition.Transition count delta: 33
Deduced a syphon composed of 33 places in 0 ms
Reduce places removed 33 places and 0 transitions.
Iterating global reduction 2 with 66 rules applied. Total rules applied 138 place count 63 transition count 53
Applied a total of 138 rules in 19 ms. Remains 63 /132 variables (removed 69) and now considering 53/122 (removed 69) transitions.
// Phase 1: matrix 53 rows 63 cols
[2024-05-29 05:18:51] [INFO ] Computed 23 invariants in 2 ms
[2024-05-29 05:18:51] [INFO ] Implicit Places using invariants in 53 ms returned []
[2024-05-29 05:18:51] [INFO ] Invariant cache hit.
[2024-05-29 05:18:51] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 117 ms to find 0 implicit places.
[2024-05-29 05:18:51] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-29 05:18:51] [INFO ] Invariant cache hit.
[2024-05-29 05:18:51] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 63/132 places, 53/122 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 189 ms. Remains : 63/132 places, 53/122 transitions.
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Running random walk in product with property : ShieldPPPs-PT-002B-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s0 0) (EQ s32 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]]
Product exploration explored 100000 steps with 50000 reset in 166 ms.
Product exploration explored 100000 steps with 50000 reset in 174 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(NOT p0), (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 3 factoid took 17 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ShieldPPPs-PT-002B-LTLCardinality-10 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldPPPs-PT-002B-LTLCardinality-10 finished in 594 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p1)||p0)))'
Support contains 2 out of 132 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 132/132 places, 122/122 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 126 transition count 116
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 126 transition count 116
Applied a total of 12 rules in 4 ms. Remains 126 /132 variables (removed 6) and now considering 116/122 (removed 6) transitions.
// Phase 1: matrix 116 rows 126 cols
[2024-05-29 05:18:51] [INFO ] Computed 23 invariants in 6 ms
[2024-05-29 05:18:51] [INFO ] Implicit Places using invariants in 64 ms returned []
[2024-05-29 05:18:51] [INFO ] Invariant cache hit.
[2024-05-29 05:18:52] [INFO ] Implicit Places using invariants and state equation in 81 ms returned []
Implicit Place search using SMT with State Equation took 147 ms to find 0 implicit places.
[2024-05-29 05:18:52] [INFO ] Invariant cache hit.
[2024-05-29 05:18:52] [INFO ] Dead Transitions using invariants and state equation in 82 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 126/132 places, 116/122 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 236 ms. Remains : 126/132 places, 116/122 transitions.
Stuttering acceptance computed with spot in 130 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ShieldPPPs-PT-002B-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 2}]], initial=1, aps=[p1:(AND (EQ s19 0) (EQ s98 1)), p0:(OR (EQ s98 0) (EQ s19 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 158 ms.
Product exploration explored 100000 steps with 50000 reset in 170 ms.
Computed a total of 25 stabilizing places and 25 stable transitions
Computed a total of 25 stabilizing places and 25 stable transitions
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND (NOT p0) p1))), true, (X (X (NOT p1)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 5 factoid took 18 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA ShieldPPPs-PT-002B-LTLCardinality-12 TRUE TECHNIQUES KNOWLEDGE
Treatment of property ShieldPPPs-PT-002B-LTLCardinality-12 finished in 730 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(G(p0))&&F(p1))))'
Support contains 3 out of 132 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 132/132 places, 122/122 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 15 transitions
Trivial Post-agglo rules discarded 15 transitions
Performed 15 trivial Post agglomeration. Transition count delta: 15
Iterating post reduction 0 with 15 rules applied. Total rules applied 15 place count 131 transition count 106
Reduce places removed 15 places and 0 transitions.
Iterating post reduction 1 with 15 rules applied. Total rules applied 30 place count 116 transition count 106
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 10 Pre rules applied. Total rules applied 30 place count 116 transition count 96
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 50 place count 106 transition count 96
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 56 place count 100 transition count 90
Iterating global reduction 2 with 6 rules applied. Total rules applied 62 place count 100 transition count 90
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 3 Pre rules applied. Total rules applied 62 place count 100 transition count 87
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 2 with 6 rules applied. Total rules applied 68 place count 97 transition count 87
Performed 29 Post agglomeration using F-continuation condition.Transition count delta: 29
Deduced a syphon composed of 29 places in 0 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 2 with 58 rules applied. Total rules applied 126 place count 68 transition count 58
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 128 place count 66 transition count 56
Applied a total of 128 rules in 18 ms. Remains 66 /132 variables (removed 66) and now considering 56/122 (removed 66) transitions.
// Phase 1: matrix 56 rows 66 cols
[2024-05-29 05:18:52] [INFO ] Computed 23 invariants in 1 ms
[2024-05-29 05:18:52] [INFO ] Implicit Places using invariants in 44 ms returned []
[2024-05-29 05:18:52] [INFO ] Invariant cache hit.
[2024-05-29 05:18:52] [INFO ] Implicit Places using invariants and state equation in 62 ms returned []
Implicit Place search using SMT with State Equation took 108 ms to find 0 implicit places.
[2024-05-29 05:18:52] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-29 05:18:52] [INFO ] Invariant cache hit.
[2024-05-29 05:18:52] [INFO ] Dead Transitions using invariants and state equation in 52 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 66/132 places, 56/122 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 193 ms. Remains : 66/132 places, 56/122 transitions.
Stuttering acceptance computed with spot in 96 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : ShieldPPPs-PT-002B-LTLCardinality-15 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=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (EQ s64 0) (EQ s15 1)), p1:(EQ s35 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 179 steps with 0 reset in 1 ms.
FORMULA ShieldPPPs-PT-002B-LTLCardinality-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldPPPs-PT-002B-LTLCardinality-15 finished in 303 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((X((G(F(p1))&&p0)) U G(p1)))))'
Found a Lengthening insensitive property : ShieldPPPs-PT-002B-LTLCardinality-02
Stuttering acceptance computed with spot in 297 ms :[(NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), (NOT p1), true, (NOT p1), (NOT p1), (AND (NOT p1) p0)]
Support contains 5 out of 132 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 132/132 places, 122/122 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 0 with 14 rules applied. Total rules applied 14 place count 131 transition count 107
Reduce places removed 14 places and 0 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Iterating post reduction 1 with 15 rules applied. Total rules applied 29 place count 117 transition count 106
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 30 place count 116 transition count 106
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 10 Pre rules applied. Total rules applied 30 place count 116 transition count 96
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 3 with 20 rules applied. Total rules applied 50 place count 106 transition count 96
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 57 place count 99 transition count 89
Iterating global reduction 3 with 7 rules applied. Total rules applied 64 place count 99 transition count 89
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 64 place count 99 transition count 87
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 68 place count 97 transition count 87
Performed 29 Post agglomeration using F-continuation condition.Transition count delta: 29
Deduced a syphon composed of 29 places in 0 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 3 with 58 rules applied. Total rules applied 126 place count 68 transition count 58
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 3 with 2 rules applied. Total rules applied 128 place count 66 transition count 56
Applied a total of 128 rules in 17 ms. Remains 66 /132 variables (removed 66) and now considering 56/122 (removed 66) transitions.
// Phase 1: matrix 56 rows 66 cols
[2024-05-29 05:18:53] [INFO ] Computed 23 invariants in 1 ms
[2024-05-29 05:18:53] [INFO ] Implicit Places using invariants in 39 ms returned []
[2024-05-29 05:18:53] [INFO ] Invariant cache hit.
[2024-05-29 05:18:53] [INFO ] Implicit Places using invariants and state equation in 53 ms returned []
Implicit Place search using SMT with State Equation took 94 ms to find 0 implicit places.
[2024-05-29 05:18:53] [INFO ] Invariant cache hit.
[2024-05-29 05:18:53] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 66/132 places, 56/122 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 152 ms. Remains : 66/132 places, 56/122 transitions.
Running random walk in product with property : ShieldPPPs-PT-002B-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}, { cond=(NOT p1), acceptance={} source=2 dest: 3}, { cond=p1, acceptance={} source=2 dest: 4}], [{ cond=(NOT p0), acceptance={} source=3 dest: 5}, { cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 6}, { cond=p0, acceptance={} source=3 dest: 7}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=4 dest: 5}, { cond=(AND (NOT p1) p0), acceptance={} source=4 dest: 6}, { cond=p0, acceptance={} source=4 dest: 7}, { cond=(AND p1 (NOT p0)), acceptance={} source=4 dest: 8}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=(NOT p1), acceptance={0} source=6 dest: 6}], [{ cond=(NOT p1), acceptance={} source=7 dest: 6}, { cond=true, acceptance={} source=7 dest: 7}], [{ cond=(AND (NOT p1) p0), acceptance={} source=8 dest: 5}, { cond=(AND p1 p0), acceptance={} source=8 dest: 8}]], initial=0, aps=[p1:(OR (EQ s6 0) (EQ s26 1)), p0:(AND (EQ s3 1) (OR (EQ s57 0) (EQ s24 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, sl-invariant], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 16619 reset in 136 ms.
Product exploration explored 100000 steps with 16680 reset in 144 ms.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [(AND p1 (NOT p0)), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 105 ms. Reduced automaton from 9 states, 19 edges and 2 AP (stutter sensitive) to 9 states, 19 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 302 ms :[(NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), (NOT p1), true, (NOT p1), (NOT p1), (AND (NOT p1) p0)]
Finished random walk after 47 steps, including 0 resets, run visited all 6 properties in 6 ms. (steps per millisecond=7 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 (NOT p0)), (X (X p1))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) p1))), (F (AND (NOT p0) (NOT p1))), (F (AND p0 p1)), (F (NOT p1)), (F (AND p0 (NOT p1))), (F p0)]
Knowledge based reduction with 2 factoid took 229 ms. Reduced automaton from 9 states, 19 edges and 2 AP (stutter sensitive) to 9 states, 19 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 299 ms :[(NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), (NOT p1), true, (NOT p1), (NOT p1), (AND (NOT p1) p0)]
Stuttering acceptance computed with spot in 332 ms :[(NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), (NOT p1), true, (NOT p1), (NOT p1), (AND (NOT p1) p0)]
Support contains 5 out of 66 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 66/66 places, 56/56 transitions.
Applied a total of 0 rules in 2 ms. Remains 66 /66 variables (removed 0) and now considering 56/56 (removed 0) transitions.
[2024-05-29 05:18:55] [INFO ] Invariant cache hit.
[2024-05-29 05:18:55] [INFO ] Implicit Places using invariants in 44 ms returned []
[2024-05-29 05:18:55] [INFO ] Invariant cache hit.
[2024-05-29 05:18:55] [INFO ] Implicit Places using invariants and state equation in 60 ms returned []
Implicit Place search using SMT with State Equation took 105 ms to find 0 implicit places.
[2024-05-29 05:18:55] [INFO ] Invariant cache hit.
[2024-05-29 05:18:55] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 151 ms. Remains : 66/66 places, 56/56 transitions.
Computed a total of 2 stabilizing places and 2 stable transitions
Computed a total of 2 stabilizing places and 2 stable transitions
Knowledge obtained : [(AND p1 (NOT p0)), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 82 ms. Reduced automaton from 9 states, 19 edges and 2 AP (stutter sensitive) to 9 states, 19 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 298 ms :[(NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), (NOT p1), true, (NOT p1), (NOT p1), (AND (NOT p1) p0)]
Finished random walk after 70 steps, including 0 resets, run visited all 6 properties in 4 ms. (steps per millisecond=17 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 (NOT p0)), (X (X p1))]
False Knowledge obtained : [(F (NOT (AND (NOT p0) p1))), (F (AND (NOT p0) (NOT p1))), (F (AND p0 p1)), (F (NOT p1)), (F (AND p0 (NOT p1))), (F p0)]
Knowledge based reduction with 2 factoid took 209 ms. Reduced automaton from 9 states, 19 edges and 2 AP (stutter sensitive) to 9 states, 19 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 284 ms :[(NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), (NOT p1), true, (NOT p1), (NOT p1), (AND (NOT p1) p0)]
Stuttering acceptance computed with spot in 321 ms :[(NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), (NOT p1), true, (NOT p1), (NOT p1), (AND (NOT p1) p0)]
Stuttering acceptance computed with spot in 344 ms :[(NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), (NOT p1), true, (NOT p1), (NOT p1), (AND (NOT p1) p0)]
Product exploration explored 100000 steps with 16631 reset in 135 ms.
Product exploration explored 100000 steps with 16693 reset in 149 ms.
Applying partial POR strategy [false, false, false, true, true, true, true, true, true]
Stuttering acceptance computed with spot in 324 ms :[(NOT p1), (NOT p1), (NOT p1), (OR (NOT p0) (NOT p1)), (NOT p1), true, (NOT p1), (NOT p1), (AND (NOT p1) p0)]
Support contains 5 out of 66 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 66/66 places, 56/56 transitions.
Applied a total of 0 rules in 4 ms. Remains 66 /66 variables (removed 0) and now considering 56/56 (removed 0) transitions.
[2024-05-29 05:18:57] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-29 05:18:57] [INFO ] Invariant cache hit.
[2024-05-29 05:18:57] [INFO ] Dead Transitions using invariants and state equation in 44 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 54 ms. Remains : 66/66 places, 56/56 transitions.
Built C files in :
/tmp/ltsmin7187880250011918885
[2024-05-29 05:18:57] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7187880250011918885
Running compilation step : cd /tmp/ltsmin7187880250011918885;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 130 ms.
Running link step : cd /tmp/ltsmin7187880250011918885;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin7187880250011918885;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased9399145248790536751.hoa' '--buchi-type=spotba'
LTSmin run took 5978 ms.
Treatment of property ShieldPPPs-PT-002B-LTLCardinality-02 finished in 10814 ms.
FORMULA ShieldPPPs-PT-002B-LTLCardinality-02 FALSE TECHNIQUES LENGTHENING_INSENSITIVE
[2024-05-29 05:19:03] [INFO ] Flatten gal took : 6 ms
All properties solved without resorting to exhaustive model-checking.
Total runtime 120680 ms.

BK_STOP 1716959944872

--------------------
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
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -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="ShieldPPPs-PT-002B"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is ShieldPPPs-PT-002B, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r373-tall-171683788800237"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/ShieldPPPs-PT-002B.tgz
mv ShieldPPPs-PT-002B execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;