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-171683788400052.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..............
=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is ShieldIIPs-PT-010A, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r373-tall-171683788400052
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 496K
-rw-r--r-- 1 mcc users 7.1K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 80K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K 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 3.7K May 19 07:15 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K May 19 16:29 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K May 19 07:30 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K May 19 19:01 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.3K Apr 11 14:39 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 84K Apr 11 14:39 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.2K Apr 11 14:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K Apr 11 14:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 23 07:52 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 23 07:52 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 84K 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 ShieldIIPs-PT-010A-LTLCardinality-00
FORMULA_NAME ShieldIIPs-PT-010A-LTLCardinality-01
FORMULA_NAME ShieldIIPs-PT-010A-LTLCardinality-02
FORMULA_NAME ShieldIIPs-PT-010A-LTLCardinality-03
FORMULA_NAME ShieldIIPs-PT-010A-LTLCardinality-04
FORMULA_NAME ShieldIIPs-PT-010A-LTLCardinality-05
FORMULA_NAME ShieldIIPs-PT-010A-LTLCardinality-06
FORMULA_NAME ShieldIIPs-PT-010A-LTLCardinality-07
FORMULA_NAME ShieldIIPs-PT-010A-LTLCardinality-08
FORMULA_NAME ShieldIIPs-PT-010A-LTLCardinality-09
FORMULA_NAME ShieldIIPs-PT-010A-LTLCardinality-10
FORMULA_NAME ShieldIIPs-PT-010A-LTLCardinality-11
FORMULA_NAME ShieldIIPs-PT-010A-LTLCardinality-12
FORMULA_NAME ShieldIIPs-PT-010A-LTLCardinality-13
FORMULA_NAME ShieldIIPs-PT-010A-LTLCardinality-14
FORMULA_NAME ShieldIIPs-PT-010A-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1716934523301

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=ShieldIIPs-PT-010A
Not applying reductions.
Model is PT
LTLCardinality PT
Running Version 202304061127
[2024-05-28 22:15:25] [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]
[2024-05-28 22:15:25] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-28 22:15:25] [INFO ] Load time of PNML (sax parser for PT used): 64 ms
[2024-05-28 22:15:25] [INFO ] Transformed 253 places.
[2024-05-28 22:15:25] [INFO ] Transformed 243 transitions.
[2024-05-28 22:15:25] [INFO ] Found NUPN structural information;
[2024-05-28 22:15:25] [INFO ] Parsed PT model containing 253 places and 243 transitions and 1086 arcs in 137 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 8 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
Initial state reduction rules removed 1 formulas.
FORMULA ShieldIIPs-PT-010A-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-010A-LTLCardinality-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-010A-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-010A-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-010A-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA ShieldIIPs-PT-010A-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 35 out of 253 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 253/253 places, 243/243 transitions.
Applied a total of 0 rules in 21 ms. Remains 253 /253 variables (removed 0) and now considering 243/243 (removed 0) transitions.
// Phase 1: matrix 243 rows 253 cols
[2024-05-28 22:15:25] [INFO ] Computed 91 invariants in 18 ms
[2024-05-28 22:15:25] [INFO ] Implicit Places using invariants in 307 ms returned []
[2024-05-28 22:15:25] [INFO ] Invariant cache hit.
[2024-05-28 22:15:26] [INFO ] Implicit Places using invariants and state equation in 280 ms returned []
Implicit Place search using SMT with State Equation took 615 ms to find 0 implicit places.
[2024-05-28 22:15:26] [INFO ] Invariant cache hit.
[2024-05-28 22:15:26] [INFO ] Dead Transitions using invariants and state equation in 162 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 804 ms. Remains : 253/253 places, 243/243 transitions.
Support contains 35 out of 253 places after structural reductions.
[2024-05-28 22:15:26] [INFO ] Flatten gal took : 56 ms
[2024-05-28 22:15:26] [INFO ] Flatten gal took : 23 ms
[2024-05-28 22:15:26] [INFO ] Input system was already deterministic with 243 transitions.
Finished random walk after 626 steps, including 1 resets, run visited all 22 properties in 57 ms. (steps per millisecond=10 )
Parikh walk visited 0 properties in 0 ms.
FORMULA ShieldIIPs-PT-010A-LTLCardinality-08 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 1 stabilizing places and 1 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0 U p1)))'
Support contains 6 out of 253 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 253/253 places, 243/243 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 252 transition count 242
Applied a total of 2 rules in 36 ms. Remains 252 /253 variables (removed 1) and now considering 242/243 (removed 1) transitions.
// Phase 1: matrix 242 rows 252 cols
[2024-05-28 22:15:27] [INFO ] Computed 91 invariants in 3 ms
[2024-05-28 22:15:27] [INFO ] Implicit Places using invariants in 145 ms returned []
[2024-05-28 22:15:27] [INFO ] Invariant cache hit.
[2024-05-28 22:15:27] [INFO ] Implicit Places using invariants and state equation in 234 ms returned []
Implicit Place search using SMT with State Equation took 383 ms to find 0 implicit places.
[2024-05-28 22:15:27] [INFO ] Redundant transitions in 40 ms returned []
[2024-05-28 22:15:27] [INFO ] Invariant cache hit.
[2024-05-28 22:15:27] [INFO ] Dead Transitions using invariants and state equation in 144 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 252/253 places, 242/243 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 611 ms. Remains : 252/253 places, 242/243 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 212 ms :[(NOT p1), true, (NOT p1)]
Running random walk in product with property : ShieldIIPs-PT-010A-LTLCardinality-00 automaton TGBA Formula[mat=[[{ cond=(OR p1 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(OR (EQ s103 0) (EQ s240 1)), p0:(OR (EQ s237 0) (EQ s149 1) (NOT (OR (EQ s108 0) (EQ s181 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]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 2 ms.
FORMULA ShieldIIPs-PT-010A-LTLCardinality-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-010A-LTLCardinality-00 finished in 885 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G((F(p1)||p0))||G(p2))))'
Support contains 4 out of 253 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 253/253 places, 243/243 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 253 transition count 242
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 252 transition count 242
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 251 transition count 241
Applied a total of 4 rules in 23 ms. Remains 251 /253 variables (removed 2) and now considering 241/243 (removed 2) transitions.
// Phase 1: matrix 241 rows 251 cols
[2024-05-28 22:15:27] [INFO ] Computed 91 invariants in 4 ms
[2024-05-28 22:15:28] [INFO ] Implicit Places using invariants in 143 ms returned [237]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 146 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 250/253 places, 241/243 transitions.
Applied a total of 0 rules in 10 ms. Remains 250 /250 variables (removed 0) and now considering 241/241 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 179 ms. Remains : 250/253 places, 241/243 transitions.
Stuttering acceptance computed with spot in 73 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Running random walk in product with property : ShieldIIPs-PT-010A-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1) p2), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={1} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0, 1} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s74 0) (EQ s169 1)), p1:(OR (EQ s228 0) (EQ s197 1)), p2:(OR (EQ s74 0) (EQ s169 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 239 reset in 467 ms.
Product exploration explored 100000 steps with 238 reset in 432 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p0 p1 p2), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (AND p0 (NOT p1) p2)), (X (NOT (AND (NOT p0) (NOT p1) p2))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (AND p0 (NOT p1) p2))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2)))))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 120 ms. Reduced automaton from 2 states, 6 edges and 3 AP (stutter insensitive) to 2 states, 6 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 92 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Incomplete random walk after 10000 steps, including 18 resets, run finished after 155 ms. (steps per millisecond=64 ) properties (out of 5) seen :3
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 29 ms. (steps per millisecond=344 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 241 rows 250 cols
[2024-05-28 22:15:29] [INFO ] Computed 90 invariants in 1 ms
[2024-05-28 22:15:29] [INFO ] After 54ms SMT Verify possible using all constraints in real domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 2 invariant AP formulas.
Knowledge obtained : [(AND p0 p1 p2), (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))), (X (AND p0 (NOT p1) p2)), (X (NOT (AND (NOT p0) (NOT p1) p2))), (X (NOT (AND p0 (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (AND p0 (NOT p1) p2))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (G (NOT (AND p0 (NOT p1) (NOT p2)))), (G (NOT (AND (NOT p0) (NOT p1) p2)))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1) (NOT p2))), (F (AND (NOT p0) (NOT p1))), (F (AND p0 (NOT p1) p2))]
Knowledge based reduction with 11 factoid took 251 ms. Reduced automaton from 2 states, 6 edges and 3 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 64 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 77 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Support contains 4 out of 250 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 250/250 places, 241/241 transitions.
Applied a total of 0 rules in 10 ms. Remains 250 /250 variables (removed 0) and now considering 241/241 (removed 0) transitions.
[2024-05-28 22:15:29] [INFO ] Invariant cache hit.
[2024-05-28 22:15:30] [INFO ] Implicit Places using invariants in 147 ms returned []
[2024-05-28 22:15:30] [INFO ] Invariant cache hit.
[2024-05-28 22:15:30] [INFO ] Implicit Places using invariants and state equation in 239 ms returned []
Implicit Place search using SMT with State Equation took 388 ms to find 0 implicit places.
[2024-05-28 22:15:30] [INFO ] Redundant transitions in 38 ms returned [233]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 240 rows 250 cols
[2024-05-28 22:15:30] [INFO ] Computed 90 invariants in 2 ms
[2024-05-28 22:15:30] [INFO ] Dead Transitions using invariants and state equation in 151 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 250/250 places, 240/241 transitions.
Applied a total of 0 rules in 10 ms. Remains 250 /250 variables (removed 0) and now considering 240/240 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 602 ms. Remains : 250/250 places, 240/241 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p1 p2), (X (NOT (AND (NOT p1) (NOT p2)))), (X (AND (NOT p1) p2)), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND (NOT p1) p2)))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 78 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 78 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Finished random walk after 282 steps, including 0 resets, run visited all 2 properties in 4 ms. (steps per millisecond=70 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 p2), (X (NOT (AND (NOT p1) (NOT p2)))), (X (AND (NOT p1) p2)), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND (NOT p1) p2)))]
False Knowledge obtained : [(F (AND (NOT p1) (NOT p2))), (F (AND (NOT p1) p2))]
Knowledge based reduction with 5 factoid took 125 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 64 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 81 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Stuttering acceptance computed with spot in 80 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2))]
Stuttering criterion allowed to conclude after 76831 steps with 185 reset in 263 ms.
FORMULA ShieldIIPs-PT-010A-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-010A-LTLCardinality-03 finished in 3500 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(F(p0))&&(p0 U (G(p1) U X(p2))))))'
Support contains 3 out of 253 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 253/253 places, 243/243 transitions.
Applied a total of 0 rules in 6 ms. Remains 253 /253 variables (removed 0) and now considering 243/243 (removed 0) transitions.
// Phase 1: matrix 243 rows 253 cols
[2024-05-28 22:15:31] [INFO ] Computed 91 invariants in 3 ms
[2024-05-28 22:15:31] [INFO ] Implicit Places using invariants in 139 ms returned []
[2024-05-28 22:15:31] [INFO ] Invariant cache hit.
[2024-05-28 22:15:31] [INFO ] Implicit Places using invariants and state equation in 266 ms returned []
Implicit Place search using SMT with State Equation took 407 ms to find 0 implicit places.
[2024-05-28 22:15:31] [INFO ] Invariant cache hit.
[2024-05-28 22:15:31] [INFO ] Dead Transitions using invariants and state equation in 143 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 556 ms. Remains : 253/253 places, 243/243 transitions.
Stuttering acceptance computed with spot in 254 ms :[(OR (NOT p0) (NOT p2)), (OR (NOT p0) (NOT p2)), (NOT p0), (NOT p0), (NOT p2)]
Running random walk in product with property : ShieldIIPs-PT-010A-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=true, acceptance={} source=1 dest: 3}, { cond=(NOT p2), acceptance={} source=1 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}], [{ cond=(NOT p2), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(OR (EQ s185 0) (EQ s164 1)), p2:(NEQ s103 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 844 reset in 321 ms.
Product exploration explored 100000 steps with 851 reset in 398 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p0 p2), (X (NOT p0)), (X (NOT p2)), (X (X (NOT p0))), true, (X (X (NOT p2)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 6 factoid took 94 ms. Reduced automaton from 5 states, 8 edges and 2 AP (stutter sensitive) to 11 states, 28 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 455 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p0) (NOT p2)), (NOT p0), (NOT p0), (NOT p2), (AND (NOT p0) (NOT p2)), (AND (NOT p0) p2), (AND p0 (NOT p2)), false, false, false]
Finished random walk after 592 steps, including 1 resets, run visited all 6 properties in 8 ms. (steps per millisecond=74 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p2), (X (NOT p0)), (X (NOT p2)), (X (X (NOT p0))), true, (X (X (NOT p2)))]
False Knowledge obtained : [(F (AND p0 (NOT p2))), (F (AND (NOT p0) p2)), (F (NOT (AND p0 p2))), (F (NOT p0)), (F (AND (NOT p0) (NOT p2))), (F (NOT p2))]
Knowledge based reduction with 6 factoid took 267 ms. Reduced automaton from 11 states, 28 edges and 2 AP (stutter insensitive) to 11 states, 28 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 485 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p0) (NOT p2)), (NOT p0), (NOT p0), (NOT p2), (AND (NOT p0) (NOT p2)), (AND (NOT p0) p2), (AND p0 (NOT p2)), false, false, false]
Stuttering acceptance computed with spot in 427 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p0) (NOT p2)), (NOT p0), (NOT p0), (NOT p2), (AND (NOT p0) (NOT p2)), (AND (NOT p0) p2), (AND p0 (NOT p2)), false, false, false]
Support contains 3 out of 253 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 253/253 places, 243/243 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 253 transition count 242
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 252 transition count 242
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 251 transition count 241
Applied a total of 4 rules in 25 ms. Remains 251 /253 variables (removed 2) and now considering 241/243 (removed 2) transitions.
// Phase 1: matrix 241 rows 251 cols
[2024-05-28 22:15:34] [INFO ] Computed 91 invariants in 2 ms
[2024-05-28 22:15:34] [INFO ] Implicit Places using invariants in 139 ms returned [237]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 140 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 250/253 places, 241/243 transitions.
Applied a total of 0 rules in 6 ms. Remains 250 /250 variables (removed 0) and now considering 241/241 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 171 ms. Remains : 250/253 places, 241/243 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p0 p2), (X (NOT p0)), (X (NOT p2)), (X (AND (NOT p0) (NOT p2))), (X (NOT (AND p0 p2))), (X (NOT (AND p0 (NOT p2)))), (X (NOT (AND (NOT p0) p2))), (X (X (NOT p0))), true, (X (X (NOT p2))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND p0 p2)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (NOT (AND (NOT p0) p2))))]
False Knowledge obtained : []
Knowledge based reduction with 14 factoid took 136 ms. Reduced automaton from 11 states, 28 edges and 2 AP (stutter insensitive) to 11 states, 28 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 447 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p0) (NOT p2)), (NOT p0), (NOT p0), (NOT p2), (AND (NOT p0) (NOT p2)), (AND (NOT p0) p2), (AND p0 (NOT p2)), false, false, false]
Finished random walk after 150 steps, including 0 resets, run visited all 6 properties in 5 ms. (steps per millisecond=30 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p2), (X (NOT p0)), (X (NOT p2)), (X (AND (NOT p0) (NOT p2))), (X (NOT (AND p0 p2))), (X (NOT (AND p0 (NOT p2)))), (X (NOT (AND (NOT p0) p2))), (X (X (NOT p0))), true, (X (X (NOT p2))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND p0 p2)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (NOT (AND (NOT p0) p2))))]
False Knowledge obtained : [(F (AND p0 (NOT p2))), (F (AND (NOT p0) p2)), (F (NOT (AND p0 p2))), (F (NOT p0)), (F (AND (NOT p0) (NOT p2))), (F (NOT p2))]
Knowledge based reduction with 14 factoid took 320 ms. Reduced automaton from 11 states, 28 edges and 2 AP (stutter insensitive) to 11 states, 28 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 437 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p0) (NOT p2)), (NOT p0), (NOT p0), (NOT p2), (AND (NOT p0) (NOT p2)), (AND (NOT p0) p2), (AND p0 (NOT p2)), false, false, false]
Stuttering acceptance computed with spot in 418 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p0) (NOT p2)), (NOT p0), (NOT p0), (NOT p2), (AND (NOT p0) (NOT p2)), (AND (NOT p0) p2), (AND p0 (NOT p2)), false, false, false]
Stuttering acceptance computed with spot in 542 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p0) (NOT p2)), (NOT p0), (NOT p0), (NOT p2), (AND (NOT p0) (NOT p2)), (AND (NOT p0) p2), (AND p0 (NOT p2)), false, false, false]
Product exploration explored 100000 steps with 1761 reset in 341 ms.
Product exploration explored 100000 steps with 1749 reset in 354 ms.
Built C files in :
/tmp/ltsmin4935490724086472368
[2024-05-28 22:15:37] [INFO ] Computing symmetric may disable matrix : 241 transitions.
[2024-05-28 22:15:37] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 22:15:37] [INFO ] Computing symmetric may enable matrix : 241 transitions.
[2024-05-28 22:15:37] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 22:15:37] [INFO ] Computing Do-Not-Accords matrix : 241 transitions.
[2024-05-28 22:15:37] [INFO ] Computation of Completed DNA matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 22:15:38] [INFO ] Built C files in 42ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4935490724086472368
Running compilation step : cd /tmp/ltsmin4935490724086472368;'/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 598 ms.
Running link step : cd /tmp/ltsmin4935490724086472368;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 47 ms.
Running LTSmin : cd /tmp/ltsmin4935490724086472368;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased15557670142137047039.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 3 out of 250 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 250/250 places, 241/241 transitions.
Applied a total of 0 rules in 6 ms. Remains 250 /250 variables (removed 0) and now considering 241/241 (removed 0) transitions.
// Phase 1: matrix 241 rows 250 cols
[2024-05-28 22:15:53] [INFO ] Computed 90 invariants in 3 ms
[2024-05-28 22:15:53] [INFO ] Implicit Places using invariants in 149 ms returned []
[2024-05-28 22:15:53] [INFO ] Invariant cache hit.
[2024-05-28 22:15:53] [INFO ] Implicit Places using invariants and state equation in 247 ms returned []
Implicit Place search using SMT with State Equation took 398 ms to find 0 implicit places.
[2024-05-28 22:15:53] [INFO ] Redundant transitions in 34 ms returned [233]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 240 rows 250 cols
[2024-05-28 22:15:53] [INFO ] Computed 90 invariants in 2 ms
[2024-05-28 22:15:53] [INFO ] Dead Transitions using invariants and state equation in 150 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 250/250 places, 240/241 transitions.
Applied a total of 0 rules in 6 ms. Remains 250 /250 variables (removed 0) and now considering 240/240 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 600 ms. Remains : 250/250 places, 240/241 transitions.
Built C files in :
/tmp/ltsmin4484191254447407234
[2024-05-28 22:15:53] [INFO ] Computing symmetric may disable matrix : 240 transitions.
[2024-05-28 22:15:53] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 22:15:53] [INFO ] Computing symmetric may enable matrix : 240 transitions.
[2024-05-28 22:15:53] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 22:15:53] [INFO ] Computing Do-Not-Accords matrix : 240 transitions.
[2024-05-28 22:15:53] [INFO ] Computation of Completed DNA matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 22:15:53] [INFO ] Built C files in 26ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4484191254447407234
Running compilation step : cd /tmp/ltsmin4484191254447407234;'/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 464 ms.
Running link step : cd /tmp/ltsmin4484191254447407234;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin4484191254447407234;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased550762111488951179.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-28 22:16:08] [INFO ] Flatten gal took : 19 ms
[2024-05-28 22:16:08] [INFO ] Flatten gal took : 18 ms
[2024-05-28 22:16:08] [INFO ] Time to serialize gal into /tmp/LTL4356363032839728974.gal : 5 ms
[2024-05-28 22:16:08] [INFO ] Time to serialize properties into /tmp/LTL2919536286414913310.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4356363032839728974.gal' '-t' 'CGAL' '-hoa' '/tmp/aut5719706934196411045.hoa' '-atoms' '/tmp/LTL2919536286414913310.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...317
Loading property file /tmp/LTL2919536286414913310.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut5719706934196411045.hoa
Detected timeout of ITS tools.
[2024-05-28 22:16:23] [INFO ] Flatten gal took : 17 ms
[2024-05-28 22:16:23] [INFO ] Flatten gal took : 17 ms
[2024-05-28 22:16:23] [INFO ] Time to serialize gal into /tmp/LTL4339568588956639898.gal : 4 ms
[2024-05-28 22:16:23] [INFO ] Time to serialize properties into /tmp/LTL3764093104654756050.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/LTL4339568588956639898.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3764093104654756050.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((F((G(F("((p185==0)||(p164==1))")))&&(("((p185==0)||(p164==1))")U((G("(p232==1)"))U(X("(p103==0)")))))))
Formula 0 simplified : X(FG!"((p185==0)||(p164==1))" | G!"(p103==0)")
Detected timeout of ITS tools.
[2024-05-28 22:16:39] [INFO ] Flatten gal took : 20 ms
[2024-05-28 22:16:39] [INFO ] Applying decomposition
[2024-05-28 22:16:39] [INFO ] Flatten gal took : 15 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/graph17151753599467078006.txt' '-o' '/tmp/graph17151753599467078006.bin' '-w' '/tmp/graph17151753599467078006.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph17151753599467078006.bin' '-l' '-1' '-v' '-w' '/tmp/graph17151753599467078006.weights' '-q' '0' '-e' '0.001'
[2024-05-28 22:16:39] [INFO ] Decomposing Gal with order
[2024-05-28 22:16:39] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 22:16:39] [INFO ] Removed a total of 157 redundant transitions.
[2024-05-28 22:16:39] [INFO ] Flatten gal took : 57 ms
[2024-05-28 22:16:39] [INFO ] Fuse similar labels procedure discarded/fused a total of 148 labels/synchronizations in 16 ms.
[2024-05-28 22:16:39] [INFO ] Time to serialize gal into /tmp/LTL9729702103212722893.gal : 5 ms
[2024-05-28 22:16:39] [INFO ] Time to serialize properties into /tmp/LTL839468158342257621.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/LTL9729702103212722893.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL839468158342257621.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...253
Read 1 LTL properties
Checking formula 0 : !((F((G(F("((i7.i1.u67.p185==0)||(i6.i1.u60.p164==1))")))&&(("((i7.i1.u67.p185==0)||(i6.i1.u60.p164==1))")U((G("(i9.i1.u83.p232==1)"))...187
Formula 0 simplified : X(FG!"((i7.i1.u67.p185==0)||(i6.i1.u60.p164==1))" | G!"(i4.i0.u37.p103==0)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14705935916713592667
[2024-05-28 22:16:54] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14705935916713592667
Running compilation step : cd /tmp/ltsmin14705935916713592667;'/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 396 ms.
Running link step : cd /tmp/ltsmin14705935916713592667;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin14705935916713592667;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(([](<>((LTLAPp0==true)))&&((LTLAPp0==true) U ([]((LTLAPp1==true)) U X((LTLAPp2==true))))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldIIPs-PT-010A-LTLCardinality-04 finished in 98029 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((G(F(p0)) U (!p0||X(!p1)))))'
Support contains 4 out of 253 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 253/253 places, 243/243 transitions.
Applied a total of 0 rules in 4 ms. Remains 253 /253 variables (removed 0) and now considering 243/243 (removed 0) transitions.
// Phase 1: matrix 243 rows 253 cols
[2024-05-28 22:17:09] [INFO ] Computed 91 invariants in 2 ms
[2024-05-28 22:17:09] [INFO ] Implicit Places using invariants in 155 ms returned []
[2024-05-28 22:17:09] [INFO ] Invariant cache hit.
[2024-05-28 22:17:09] [INFO ] Implicit Places using invariants and state equation in 265 ms returned []
Implicit Place search using SMT with State Equation took 422 ms to find 0 implicit places.
[2024-05-28 22:17:09] [INFO ] Invariant cache hit.
[2024-05-28 22:17:10] [INFO ] Dead Transitions using invariants and state equation in 144 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 572 ms. Remains : 253/253 places, 243/243 transitions.
Stuttering acceptance computed with spot in 139 ms :[(AND p0 p1), p1, (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-010A-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=p0, acceptance={} source=0 dest: 1}], [{ cond=(AND p0 p1), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={0} source=1 dest: 2}, { cond=p1, acceptance={0} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(OR (EQ s195 0) (EQ s199 1)), p1:(OR (EQ s221 0) (EQ s151 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 1990 reset in 304 ms.
Product exploration explored 100000 steps with 1959 reset in 331 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p0 p1), (X (AND p0 p1)), (X (NOT (AND (NOT p0) p1))), (X p1), (X (X p0)), true, (X (X (AND p0 p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X p1))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 9 factoid took 94 ms. Reduced automaton from 4 states, 8 edges and 2 AP (stutter sensitive) to 4 states, 9 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 137 ms :[(AND p0 p1), p1, (NOT p0), (NOT p0)]
Finished random walk after 59 steps, including 0 resets, run visited all 4 properties in 4 ms. (steps per millisecond=14 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1), (X (AND p0 p1)), (X (NOT (AND (NOT p0) p1))), (X p1), (X (X p0)), true, (X (X (AND p0 p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X p1))]
False Knowledge obtained : [(F (NOT p1)), (F (NOT p0)), (F (AND (NOT p0) p1)), (F (NOT (AND p0 p1)))]
Knowledge based reduction with 9 factoid took 182 ms. Reduced automaton from 4 states, 9 edges and 2 AP (stutter insensitive) to 4 states, 9 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 154 ms :[(AND p0 p1), p1, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 140 ms :[(AND p0 p1), p1, (NOT p0), (NOT p0)]
[2024-05-28 22:17:11] [INFO ] Invariant cache hit.
[2024-05-28 22:17:11] [INFO ] [Real]Absence check using 91 positive place invariants in 26 ms returned sat
[2024-05-28 22:17:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 22:17:11] [INFO ] [Real]Absence check using state equation in 186 ms returned sat
[2024-05-28 22:17:11] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 22:17:12] [INFO ] [Nat]Absence check using 91 positive place invariants in 19 ms returned sat
[2024-05-28 22:17:12] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 22:17:12] [INFO ] [Nat]Absence check using state equation in 157 ms returned sat
[2024-05-28 22:17:12] [INFO ] Computed and/alt/rep : 224/783/224 causal constraints (skipped 18 transitions) in 16 ms.
[2024-05-28 22:17:13] [INFO ] Added : 172 causal constraints over 35 iterations in 1128 ms. Result :sat
Could not prove EG (AND p0 p1)
Support contains 4 out of 253 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 253/253 places, 243/243 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 252 transition count 241
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 250 transition count 241
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 5 place count 249 transition count 240
Applied a total of 5 rules in 14 ms. Remains 249 /253 variables (removed 4) and now considering 240/243 (removed 3) transitions.
// Phase 1: matrix 240 rows 249 cols
[2024-05-28 22:17:13] [INFO ] Computed 90 invariants in 2 ms
[2024-05-28 22:17:13] [INFO ] Implicit Places using invariants in 143 ms returned []
[2024-05-28 22:17:13] [INFO ] Invariant cache hit.
[2024-05-28 22:17:13] [INFO ] Implicit Places using invariants and state equation in 261 ms returned []
Implicit Place search using SMT with State Equation took 405 ms to find 0 implicit places.
[2024-05-28 22:17:13] [INFO ] Redundant transitions in 30 ms returned [232]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 239 rows 249 cols
[2024-05-28 22:17:13] [INFO ] Computed 90 invariants in 2 ms
[2024-05-28 22:17:13] [INFO ] Dead Transitions using invariants and state equation in 173 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 249/253 places, 239/243 transitions.
Applied a total of 0 rules in 5 ms. Remains 249 /249 variables (removed 0) and now considering 239/239 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 638 ms. Remains : 249/253 places, 239/243 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1), (X p0), (X (AND p0 p1)), (X (NOT (AND (NOT p0) p1))), (X p1), (X (X p0)), true, (X (X (AND p0 p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 10 factoid took 88 ms. Reduced automaton from 4 states, 9 edges and 2 AP (stutter insensitive) to 4 states, 9 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 160 ms :[(AND p0 p1), p1, (NOT p0), (NOT p0)]
Finished random walk after 72 steps, including 0 resets, run visited all 4 properties in 8 ms. (steps per millisecond=9 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1), (X p0), (X (AND p0 p1)), (X (NOT (AND (NOT p0) p1))), (X p1), (X (X p0)), true, (X (X (AND p0 p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X p1))]
False Knowledge obtained : [(F (NOT p1)), (F (NOT p0)), (F (AND p1 (NOT p0))), (F (NOT (AND p1 p0)))]
Knowledge based reduction with 10 factoid took 236 ms. Reduced automaton from 4 states, 9 edges and 2 AP (stutter insensitive) to 4 states, 9 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 152 ms :[(AND p0 p1), p1, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 161 ms :[(AND p0 p1), p1, (NOT p0), (NOT p0)]
[2024-05-28 22:17:14] [INFO ] Invariant cache hit.
[2024-05-28 22:17:14] [INFO ] [Real]Absence check using 90 positive place invariants in 24 ms returned sat
[2024-05-28 22:17:14] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 22:17:15] [INFO ] [Real]Absence check using state equation in 172 ms returned sat
[2024-05-28 22:17:15] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 22:17:15] [INFO ] [Nat]Absence check using 90 positive place invariants in 17 ms returned sat
[2024-05-28 22:17:15] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 22:17:15] [INFO ] [Nat]Absence check using state equation in 139 ms returned sat
[2024-05-28 22:17:15] [INFO ] Computed and/alt/rep : 238/587/238 causal constraints (skipped 0 transitions) in 15 ms.
[2024-05-28 22:17:16] [INFO ] Added : 219 causal constraints over 45 iterations in 1527 ms. Result :sat
Could not prove EG (AND p0 p1)
Stuttering acceptance computed with spot in 167 ms :[(AND p0 p1), p1, (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 2216 reset in 260 ms.
Product exploration explored 100000 steps with 2168 reset in 310 ms.
Built C files in :
/tmp/ltsmin18222250536651502374
[2024-05-28 22:17:17] [INFO ] Computing symmetric may disable matrix : 239 transitions.
[2024-05-28 22:17:17] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 22:17:17] [INFO ] Computing symmetric may enable matrix : 239 transitions.
[2024-05-28 22:17:17] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 22:17:17] [INFO ] Computing Do-Not-Accords matrix : 239 transitions.
[2024-05-28 22:17:17] [INFO ] Computation of Completed DNA matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 22:17:17] [INFO ] Built C files in 33ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18222250536651502374
Running compilation step : cd /tmp/ltsmin18222250536651502374;'/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 445 ms.
Running link step : cd /tmp/ltsmin18222250536651502374;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 33 ms.
Running LTSmin : cd /tmp/ltsmin18222250536651502374;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased9638168639757564899.hoa' '--buchi-type=spotba'
LTSmin run took 726 ms.
FORMULA ShieldIIPs-PT-010A-LTLCardinality-05 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property ShieldIIPs-PT-010A-LTLCardinality-05 finished in 9558 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(G(p0))))'
Support contains 2 out of 253 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 253/253 places, 243/243 transitions.
Applied a total of 0 rules in 2 ms. Remains 253 /253 variables (removed 0) and now considering 243/243 (removed 0) transitions.
// Phase 1: matrix 243 rows 253 cols
[2024-05-28 22:17:18] [INFO ] Computed 91 invariants in 1 ms
[2024-05-28 22:17:19] [INFO ] Implicit Places using invariants in 138 ms returned []
[2024-05-28 22:17:19] [INFO ] Invariant cache hit.
[2024-05-28 22:17:19] [INFO ] Implicit Places using invariants and state equation in 265 ms returned []
Implicit Place search using SMT with State Equation took 403 ms to find 0 implicit places.
[2024-05-28 22:17:19] [INFO ] Invariant cache hit.
[2024-05-28 22:17:19] [INFO ] Dead Transitions using invariants and state equation in 157 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 563 ms. Remains : 253/253 places, 243/243 transitions.
Stuttering acceptance computed with spot in 117 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-010A-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(OR (EQ s9 0) (EQ s29 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 289 steps with 0 reset in 3 ms.
FORMULA ShieldIIPs-PT-010A-LTLCardinality-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-010A-LTLCardinality-07 finished in 698 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' '!(((p0 U (G(p1)||X(F(!p2)))) U (X(p2)&&G(p0))))'
Support contains 5 out of 253 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 253/253 places, 243/243 transitions.
Applied a total of 0 rules in 3 ms. Remains 253 /253 variables (removed 0) and now considering 243/243 (removed 0) transitions.
[2024-05-28 22:17:19] [INFO ] Invariant cache hit.
[2024-05-28 22:17:19] [INFO ] Implicit Places using invariants in 139 ms returned []
[2024-05-28 22:17:19] [INFO ] Invariant cache hit.
[2024-05-28 22:17:20] [INFO ] Implicit Places using invariants and state equation in 257 ms returned []
Implicit Place search using SMT with State Equation took 397 ms to find 0 implicit places.
[2024-05-28 22:17:20] [INFO ] Invariant cache hit.
[2024-05-28 22:17:20] [INFO ] Dead Transitions using invariants and state equation in 136 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 537 ms. Remains : 253/253 places, 243/243 transitions.
Stuttering acceptance computed with spot in 205 ms :[(OR (NOT p0) (NOT p2)), p2, (AND p2 (NOT p1)), (NOT p2), (NOT p0)]
Running random walk in product with property : ShieldIIPs-PT-010A-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=0 dest: 2}, { cond=p0, acceptance={0} source=0 dest: 3}, { cond=p0, acceptance={} source=0 dest: 4}], [{ cond=p2, acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p1) p2), acceptance={} source=2 dest: 1}, { cond=(AND p1 p2), acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=3 dest: 0}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={} source=3 dest: 2}, { cond=(AND p0 (NOT p2)), acceptance={0} source=3 dest: 3}, { cond=(AND p0 (NOT p2)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=4 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=4 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=4 dest: 2}, { cond=p0, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(OR (EQ s246 0) (EQ s162 1)), p1:(EQ s48 1), p2:(OR (EQ s103 0) (EQ s58 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 5074 steps with 16 reset in 27 ms.
FORMULA ShieldIIPs-PT-010A-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property ShieldIIPs-PT-010A-LTLCardinality-09 finished in 795 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) U (!p1&&X(F(p2)))))'
Support contains 6 out of 253 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 253/253 places, 243/243 transitions.
Applied a total of 0 rules in 2 ms. Remains 253 /253 variables (removed 0) and now considering 243/243 (removed 0) transitions.
[2024-05-28 22:17:20] [INFO ] Invariant cache hit.
[2024-05-28 22:17:20] [INFO ] Implicit Places using invariants in 134 ms returned []
[2024-05-28 22:17:20] [INFO ] Invariant cache hit.
[2024-05-28 22:17:20] [INFO ] Implicit Places using invariants and state equation in 254 ms returned []
Implicit Place search using SMT with State Equation took 390 ms to find 0 implicit places.
[2024-05-28 22:17:20] [INFO ] Invariant cache hit.
[2024-05-28 22:17:21] [INFO ] Dead Transitions using invariants and state equation in 154 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 548 ms. Remains : 253/253 places, 243/243 transitions.
Stuttering acceptance computed with spot in 93 ms :[(OR (NOT p2) p1), (NOT p0), (NOT p2)]
Running random walk in product with property : ShieldIIPs-PT-010A-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}], [{ cond=(NOT p2), acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(OR (EQ s86 0) (EQ s70 1)), p0:(AND (OR (EQ s227 0) (EQ s200 1)) (OR (EQ s86 0) (EQ s70 1))), p2:(OR (EQ s105 0) (EQ s176 1))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 8327 reset in 320 ms.
Product exploration explored 100000 steps with 8397 reset in 350 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p1 p0 p2), (X (NOT p0)), (X (AND p1 (NOT p0))), (X (NOT p2)), (X p1), (X (X (NOT p0))), (X (X (AND p1 (NOT p0)))), (X (X (NOT p2))), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 104 ms. Reduced automaton from 3 states, 5 edges and 3 AP (stutter sensitive) to 3 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 99 ms :[(OR (NOT p2) p1), (NOT p0), (NOT p2)]
Finished random walk after 337 steps, including 0 resets, run visited all 4 properties in 6 ms. (steps per millisecond=56 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 p0 p2), (X (NOT p0)), (X (AND p1 (NOT p0))), (X (NOT p2)), (X p1), (X (X (NOT p0))), (X (X (AND p1 (NOT p0)))), (X (X (NOT p2))), (X (X p1))]
False Knowledge obtained : [(F (NOT p2)), (F (NOT p1)), (F (NOT p0)), (F (AND p1 (NOT p0)))]
Knowledge based reduction with 9 factoid took 208 ms. Reduced automaton from 3 states, 5 edges and 3 AP (stutter sensitive) to 3 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 104 ms :[(OR (NOT p2) p1), (NOT p0), (NOT p2)]
Stuttering acceptance computed with spot in 120 ms :[(OR (NOT p2) p1), (NOT p0), (NOT p2)]
[2024-05-28 22:17:22] [INFO ] Invariant cache hit.
[2024-05-28 22:17:22] [INFO ] [Real]Absence check using 91 positive place invariants in 21 ms returned sat
[2024-05-28 22:17:22] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 22:17:22] [INFO ] [Real]Absence check using state equation in 188 ms returned sat
[2024-05-28 22:17:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 22:17:22] [INFO ] [Nat]Absence check using 91 positive place invariants in 18 ms returned sat
[2024-05-28 22:17:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 22:17:23] [INFO ] [Nat]Absence check using state equation in 166 ms returned sat
[2024-05-28 22:17:23] [INFO ] Computed and/alt/rep : 224/783/224 causal constraints (skipped 18 transitions) in 14 ms.
[2024-05-28 22:17:24] [INFO ] Added : 183 causal constraints over 37 iterations in 1269 ms. Result :sat
Could not prove EG p1
Support contains 6 out of 253 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 253/253 places, 243/243 transitions.
Applied a total of 0 rules in 5 ms. Remains 253 /253 variables (removed 0) and now considering 243/243 (removed 0) transitions.
[2024-05-28 22:17:24] [INFO ] Invariant cache hit.
[2024-05-28 22:17:24] [INFO ] Implicit Places using invariants in 143 ms returned []
[2024-05-28 22:17:24] [INFO ] Invariant cache hit.
[2024-05-28 22:17:24] [INFO ] Implicit Places using invariants and state equation in 258 ms returned []
Implicit Place search using SMT with State Equation took 403 ms to find 0 implicit places.
[2024-05-28 22:17:24] [INFO ] Invariant cache hit.
[2024-05-28 22:17:24] [INFO ] Dead Transitions using invariants and state equation in 136 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 545 ms. Remains : 253/253 places, 243/243 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p1 p0 p2), (X (NOT p0)), (X (AND p1 (NOT p0))), (X (NOT p2)), (X p1), (X (X (NOT p0))), (X (X (AND p1 (NOT p0)))), (X (X (NOT p2))), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 9 factoid took 84 ms. Reduced automaton from 3 states, 5 edges and 3 AP (stutter sensitive) to 3 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 107 ms :[(OR (NOT p2) p1), (NOT p0), (NOT p2)]
Finished random walk after 315 steps, including 0 resets, run visited all 4 properties in 4 ms. (steps per millisecond=78 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 p0 p2), (X (NOT p0)), (X (AND p1 (NOT p0))), (X (NOT p2)), (X p1), (X (X (NOT p0))), (X (X (AND p1 (NOT p0)))), (X (X (NOT p2))), (X (X p1))]
False Knowledge obtained : [(F (NOT p2)), (F (NOT p1)), (F (NOT p0)), (F (AND p1 (NOT p0)))]
Knowledge based reduction with 9 factoid took 226 ms. Reduced automaton from 3 states, 5 edges and 3 AP (stutter sensitive) to 3 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 108 ms :[(OR (NOT p2) p1), (NOT p0), (NOT p2)]
Stuttering acceptance computed with spot in 103 ms :[(OR (NOT p2) p1), (NOT p0), (NOT p2)]
[2024-05-28 22:17:25] [INFO ] Invariant cache hit.
[2024-05-28 22:17:25] [INFO ] [Real]Absence check using 91 positive place invariants in 21 ms returned sat
[2024-05-28 22:17:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-28 22:17:25] [INFO ] [Real]Absence check using state equation in 198 ms returned sat
[2024-05-28 22:17:25] [INFO ] Solution in real domain found non-integer solution.
[2024-05-28 22:17:26] [INFO ] [Nat]Absence check using 91 positive place invariants in 18 ms returned sat
[2024-05-28 22:17:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-28 22:17:26] [INFO ] [Nat]Absence check using state equation in 165 ms returned sat
[2024-05-28 22:17:26] [INFO ] Computed and/alt/rep : 224/783/224 causal constraints (skipped 18 transitions) in 16 ms.
[2024-05-28 22:17:27] [INFO ] Added : 183 causal constraints over 37 iterations in 1254 ms. Result :sat
Could not prove EG p1
Stuttering acceptance computed with spot in 113 ms :[(OR (NOT p2) p1), (NOT p0), (NOT p2)]
Product exploration explored 100000 steps with 8367 reset in 285 ms.
Product exploration explored 100000 steps with 8404 reset in 320 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 123 ms :[(OR (NOT p2) p1), (NOT p0), (NOT p2)]
Support contains 6 out of 253 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 253/253 places, 243/243 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 2 places in 0 ms
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 253 transition count 243
Deduced a syphon composed of 2 places in 0 ms
Applied a total of 2 rules in 16 ms. Remains 253 /253 variables (removed 0) and now considering 243/243 (removed 0) transitions.
[2024-05-28 22:17:28] [INFO ] Redundant transitions in 34 ms returned [235]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 242 rows 253 cols
[2024-05-28 22:17:28] [INFO ] Computed 91 invariants in 1 ms
[2024-05-28 22:17:28] [INFO ] Dead Transitions using invariants and state equation in 154 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 253/253 places, 242/243 transitions.
Deduced a syphon composed of 2 places in 1 ms
Applied a total of 0 rules in 8 ms. Remains 253 /253 variables (removed 0) and now considering 242/242 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 218 ms. Remains : 253/253 places, 242/243 transitions.
Built C files in :
/tmp/ltsmin403143896611455161
[2024-05-28 22:17:28] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin403143896611455161
Running compilation step : cd /tmp/ltsmin403143896611455161;'/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 388 ms.
Running link step : cd /tmp/ltsmin403143896611455161;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin403143896611455161;'/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/stateBased1200430691171053136.hoa' '--buchi-type=spotba'
LTSmin run took 588 ms.
FORMULA ShieldIIPs-PT-010A-LTLCardinality-11 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property ShieldIIPs-PT-010A-LTLCardinality-11 finished in 9330 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0||G(p1)))))'
Support contains 3 out of 253 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 253/253 places, 243/243 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 252 transition count 241
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 250 transition count 241
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 5 place count 249 transition count 240
Applied a total of 5 rules in 37 ms. Remains 249 /253 variables (removed 4) and now considering 240/243 (removed 3) transitions.
// Phase 1: matrix 240 rows 249 cols
[2024-05-28 22:17:29] [INFO ] Computed 90 invariants in 1 ms
[2024-05-28 22:17:29] [INFO ] Implicit Places using invariants in 129 ms returned []
[2024-05-28 22:17:29] [INFO ] Invariant cache hit.
[2024-05-28 22:17:30] [INFO ] Implicit Places using invariants and state equation in 259 ms returned []
Implicit Place search using SMT with State Equation took 390 ms to find 0 implicit places.
[2024-05-28 22:17:30] [INFO ] Redundant transitions in 38 ms returned [232]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 239 rows 249 cols
[2024-05-28 22:17:30] [INFO ] Computed 90 invariants in 2 ms
[2024-05-28 22:17:30] [INFO ] Dead Transitions using invariants and state equation in 145 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 249/253 places, 239/243 transitions.
Applied a total of 0 rules in 5 ms. Remains 249 /249 variables (removed 0) and now considering 239/239 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 623 ms. Remains : 249/253 places, 239/243 transitions.
Stuttering acceptance computed with spot in 68 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : ShieldIIPs-PT-010A-LTLCardinality-12 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:(AND (EQ s98 0) (EQ s106 1)), p0:(EQ s40 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 225 reset in 347 ms.
Product exploration explored 100000 steps with 221 reset in 380 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 75 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 81 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 868 steps, including 1 resets, run visited all 2 properties in 13 ms. (steps per millisecond=66 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) p0), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 5 factoid took 130 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 74 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 74 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Support contains 3 out of 249 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 249/249 places, 239/239 transitions.
Applied a total of 0 rules in 7 ms. Remains 249 /249 variables (removed 0) and now considering 239/239 (removed 0) transitions.
[2024-05-28 22:17:31] [INFO ] Invariant cache hit.
[2024-05-28 22:17:31] [INFO ] Implicit Places using invariants in 134 ms returned []
[2024-05-28 22:17:31] [INFO ] Invariant cache hit.
[2024-05-28 22:17:32] [INFO ] Implicit Places using invariants and state equation in 246 ms returned []
Implicit Place search using SMT with State Equation took 382 ms to find 0 implicit places.
[2024-05-28 22:17:32] [INFO ] Redundant transitions in 28 ms returned []
[2024-05-28 22:17:32] [INFO ] Invariant cache hit.
[2024-05-28 22:17:32] [INFO ] Dead Transitions using invariants and state equation in 139 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 562 ms. Remains : 249/249 places, 239/239 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND (NOT p0) p1))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 91 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 70 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 534 steps, including 0 resets, run visited all 2 properties in 14 ms. (steps per millisecond=38 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 (NOT p1)), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND (NOT p0) p1))))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 5 factoid took 141 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))]
Stuttering acceptance computed with spot in 81 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 77 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 219 reset in 350 ms.
Product exploration explored 100000 steps with 223 reset in 399 ms.
Built C files in :
/tmp/ltsmin3266528100568792832
[2024-05-28 22:17:33] [INFO ] Computing symmetric may disable matrix : 239 transitions.
[2024-05-28 22:17:33] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 22:17:33] [INFO ] Computing symmetric may enable matrix : 239 transitions.
[2024-05-28 22:17:33] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 22:17:33] [INFO ] Computing Do-Not-Accords matrix : 239 transitions.
[2024-05-28 22:17:33] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 22:17:33] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3266528100568792832
Running compilation step : cd /tmp/ltsmin3266528100568792832;'/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 468 ms.
Running link step : cd /tmp/ltsmin3266528100568792832;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 37 ms.
Running LTSmin : cd /tmp/ltsmin3266528100568792832;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased12498589142714217812.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 3 out of 249 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 249/249 places, 239/239 transitions.
Applied a total of 0 rules in 13 ms. Remains 249 /249 variables (removed 0) and now considering 239/239 (removed 0) transitions.
[2024-05-28 22:17:48] [INFO ] Invariant cache hit.
[2024-05-28 22:17:48] [INFO ] Implicit Places using invariants in 149 ms returned []
[2024-05-28 22:17:48] [INFO ] Invariant cache hit.
[2024-05-28 22:17:49] [INFO ] Implicit Places using invariants and state equation in 258 ms returned []
Implicit Place search using SMT with State Equation took 409 ms to find 0 implicit places.
[2024-05-28 22:17:49] [INFO ] Redundant transitions in 31 ms returned []
[2024-05-28 22:17:49] [INFO ] Invariant cache hit.
[2024-05-28 22:17:49] [INFO ] Dead Transitions using invariants and state equation in 143 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 601 ms. Remains : 249/249 places, 239/239 transitions.
Built C files in :
/tmp/ltsmin14074869644820701166
[2024-05-28 22:17:49] [INFO ] Computing symmetric may disable matrix : 239 transitions.
[2024-05-28 22:17:49] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 22:17:49] [INFO ] Computing symmetric may enable matrix : 239 transitions.
[2024-05-28 22:17:49] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 22:17:49] [INFO ] Computing Do-Not-Accords matrix : 239 transitions.
[2024-05-28 22:17:49] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 22:17:49] [INFO ] Built C files in 14ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14074869644820701166
Running compilation step : cd /tmp/ltsmin14074869644820701166;'/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 465 ms.
Running link step : cd /tmp/ltsmin14074869644820701166;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 35 ms.
Running LTSmin : cd /tmp/ltsmin14074869644820701166;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased17484902121846497182.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-28 22:18:04] [INFO ] Flatten gal took : 14 ms
[2024-05-28 22:18:04] [INFO ] Flatten gal took : 12 ms
[2024-05-28 22:18:04] [INFO ] Time to serialize gal into /tmp/LTL6252408396412686160.gal : 3 ms
[2024-05-28 22:18:04] [INFO ] Time to serialize properties into /tmp/LTL9069520061928360252.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/LTL6252408396412686160.gal' '-t' 'CGAL' '-hoa' '/tmp/aut15418842719027030304.hoa' '-atoms' '/tmp/LTL9069520061928360252.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL9069520061928360252.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut15418842719027030304.hoa
Detected timeout of ITS tools.
[2024-05-28 22:18:19] [INFO ] Flatten gal took : 9 ms
[2024-05-28 22:18:19] [INFO ] Flatten gal took : 8 ms
[2024-05-28 22:18:19] [INFO ] Time to serialize gal into /tmp/LTL12624806968924714986.gal : 2 ms
[2024-05-28 22:18:19] [INFO ] Time to serialize properties into /tmp/LTL17628824869232002340.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/LTL12624806968924714986.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17628824869232002340.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...277
Read 1 LTL properties
Checking formula 0 : !((G(F(("(p41==0)")||(G("((p99==0)&&(p107==1))"))))))
Formula 0 simplified : G(F!"((p99==0)&&(p107==1))" & FG!"(p41==0)")
Detected timeout of ITS tools.
[2024-05-28 22:18:34] [INFO ] Flatten gal took : 13 ms
[2024-05-28 22:18:34] [INFO ] Applying decomposition
[2024-05-28 22:18:34] [INFO ] Flatten gal took : 9 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/graph4496016672953845124.txt' '-o' '/tmp/graph4496016672953845124.bin' '-w' '/tmp/graph4496016672953845124.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph4496016672953845124.bin' '-l' '-1' '-v' '-w' '/tmp/graph4496016672953845124.weights' '-q' '0' '-e' '0.001'
[2024-05-28 22:18:34] [INFO ] Decomposing Gal with order
[2024-05-28 22:18:34] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 22:18:34] [INFO ] Removed a total of 155 redundant transitions.
[2024-05-28 22:18:34] [INFO ] Flatten gal took : 16 ms
[2024-05-28 22:18:34] [INFO ] Fuse similar labels procedure discarded/fused a total of 140 labels/synchronizations in 3 ms.
[2024-05-28 22:18:34] [INFO ] Time to serialize gal into /tmp/LTL5967037515717652925.gal : 3 ms
[2024-05-28 22:18:34] [INFO ] Time to serialize properties into /tmp/LTL17397908191703533504.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL5967037515717652925.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17397908191703533504.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 : !((G(F(("(i1.i1.u15.p41==0)")||(G("((i3.i1.u36.p99==0)&&(i4.i1.u38.p107==1))"))))))
Formula 0 simplified : G(F!"((i3.i1.u36.p99==0)&&(i4.i1.u38.p107==1))" & FG!"(i1.i1.u15.p41==0)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin7101670869313437522
[2024-05-28 22:18:49] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7101670869313437522
Running compilation step : cd /tmp/ltsmin7101670869313437522;'/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 387 ms.
Running link step : cd /tmp/ltsmin7101670869313437522;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin7101670869313437522;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>(((LTLAPp0==true)||[]((LTLAPp1==true)))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldIIPs-PT-010A-LTLCardinality-12 finished in 95033 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((X(F(p1))||p0))))'
Support contains 2 out of 253 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 253/253 places, 243/243 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 252 transition count 242
Applied a total of 2 rules in 12 ms. Remains 252 /253 variables (removed 1) and now considering 242/243 (removed 1) transitions.
// Phase 1: matrix 242 rows 252 cols
[2024-05-28 22:19:04] [INFO ] Computed 91 invariants in 2 ms
[2024-05-28 22:19:05] [INFO ] Implicit Places using invariants in 153 ms returned []
[2024-05-28 22:19:05] [INFO ] Invariant cache hit.
[2024-05-28 22:19:05] [INFO ] Implicit Places using invariants and state equation in 263 ms returned []
Implicit Place search using SMT with State Equation took 419 ms to find 0 implicit places.
[2024-05-28 22:19:05] [INFO ] Redundant transitions in 34 ms returned []
[2024-05-28 22:19:05] [INFO ] Invariant cache hit.
[2024-05-28 22:19:05] [INFO ] Dead Transitions using invariants and state equation in 158 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 252/253 places, 242/243 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 634 ms. Remains : 252/253 places, 242/243 transitions.
Stuttering acceptance computed with spot in 75 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : ShieldIIPs-PT-010A-LTLCardinality-15 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s176 0) (EQ s237 1)), p1:(OR (EQ s176 0) (EQ s237 1))], 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 1405 reset in 300 ms.
Product exploration explored 100000 steps with 1455 reset in 338 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 73 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 131 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Incomplete random walk after 10000 steps, including 18 resets, run finished after 63 ms. (steps per millisecond=158 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 19 ms. (steps per millisecond=526 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2024-05-28 22:19:06] [INFO ] Invariant cache hit.
[2024-05-28 22:19:06] [INFO ] After 50ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1))))), (G (NOT (AND p0 (NOT p1))))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 6 factoid took 124 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 74 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 74 ms :[(NOT p1), (NOT p1)]
Support contains 2 out of 252 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 252/252 places, 242/242 transitions.
Applied a total of 0 rules in 9 ms. Remains 252 /252 variables (removed 0) and now considering 242/242 (removed 0) transitions.
[2024-05-28 22:19:06] [INFO ] Invariant cache hit.
[2024-05-28 22:19:06] [INFO ] Implicit Places using invariants in 132 ms returned []
[2024-05-28 22:19:06] [INFO ] Invariant cache hit.
[2024-05-28 22:19:07] [INFO ] Implicit Places using invariants and state equation in 253 ms returned []
Implicit Place search using SMT with State Equation took 387 ms to find 0 implicit places.
[2024-05-28 22:19:07] [INFO ] Redundant transitions in 37 ms returned []
[2024-05-28 22:19:07] [INFO ] Invariant cache hit.
[2024-05-28 22:19:07] [INFO ] Dead Transitions using invariants and state equation in 148 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 588 ms. Remains : 252/252 places, 242/242 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [p1, (X p1), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 75 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 66 ms :[(NOT p1), (NOT p1)]
Finished random walk after 58 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=29 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [p1, (X p1), (X (X p1))]
False Knowledge obtained : [(F (NOT p1))]
Knowledge based reduction with 3 factoid took 115 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 76 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 73 ms :[(NOT p1), (NOT p1)]
Stuttering acceptance computed with spot in 69 ms :[(NOT p1), (NOT p1)]
Product exploration explored 100000 steps with 1437 reset in 296 ms.
Product exploration explored 100000 steps with 1461 reset in 331 ms.
Built C files in :
/tmp/ltsmin18295524669428448771
[2024-05-28 22:19:08] [INFO ] Computing symmetric may disable matrix : 242 transitions.
[2024-05-28 22:19:08] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 22:19:08] [INFO ] Computing symmetric may enable matrix : 242 transitions.
[2024-05-28 22:19:08] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 22:19:08] [INFO ] Computing Do-Not-Accords matrix : 242 transitions.
[2024-05-28 22:19:08] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 22:19:08] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin18295524669428448771
Running compilation step : cd /tmp/ltsmin18295524669428448771;'/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 480 ms.
Running link step : cd /tmp/ltsmin18295524669428448771;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin18295524669428448771;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased6224519208551103571.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 252 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 252/252 places, 242/242 transitions.
Applied a total of 0 rules in 14 ms. Remains 252 /252 variables (removed 0) and now considering 242/242 (removed 0) transitions.
[2024-05-28 22:19:23] [INFO ] Invariant cache hit.
[2024-05-28 22:19:23] [INFO ] Implicit Places using invariants in 140 ms returned []
[2024-05-28 22:19:23] [INFO ] Invariant cache hit.
[2024-05-28 22:19:24] [INFO ] Implicit Places using invariants and state equation in 251 ms returned []
Implicit Place search using SMT with State Equation took 394 ms to find 0 implicit places.
[2024-05-28 22:19:24] [INFO ] Redundant transitions in 32 ms returned []
[2024-05-28 22:19:24] [INFO ] Invariant cache hit.
[2024-05-28 22:19:24] [INFO ] Dead Transitions using invariants and state equation in 144 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 589 ms. Remains : 252/252 places, 242/242 transitions.
Built C files in :
/tmp/ltsmin7119055784645711912
[2024-05-28 22:19:24] [INFO ] Computing symmetric may disable matrix : 242 transitions.
[2024-05-28 22:19:24] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 22:19:24] [INFO ] Computing symmetric may enable matrix : 242 transitions.
[2024-05-28 22:19:24] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 22:19:24] [INFO ] Computing Do-Not-Accords matrix : 242 transitions.
[2024-05-28 22:19:24] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 22:19:24] [INFO ] Built C files in 15ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7119055784645711912
Running compilation step : cd /tmp/ltsmin7119055784645711912;'/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 467 ms.
Running link step : cd /tmp/ltsmin7119055784645711912;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin7119055784645711912;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased18391715107696879383.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-28 22:19:39] [INFO ] Flatten gal took : 11 ms
[2024-05-28 22:19:39] [INFO ] Flatten gal took : 9 ms
[2024-05-28 22:19:39] [INFO ] Time to serialize gal into /tmp/LTL8026687082295020576.gal : 2 ms
[2024-05-28 22:19:39] [INFO ] Time to serialize properties into /tmp/LTL17485471993720105963.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/LTL8026687082295020576.gal' '-t' 'CGAL' '-hoa' '/tmp/aut3243372272759192812.hoa' '-atoms' '/tmp/LTL17485471993720105963.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL17485471993720105963.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut3243372272759192812.hoa
Detected timeout of ITS tools.
[2024-05-28 22:19:54] [INFO ] Flatten gal took : 11 ms
[2024-05-28 22:19:54] [INFO ] Flatten gal took : 9 ms
[2024-05-28 22:19:54] [INFO ] Time to serialize gal into /tmp/LTL3937114609764317193.gal : 1 ms
[2024-05-28 22:19:54] [INFO ] Time to serialize properties into /tmp/LTL12913972459895010693.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/LTL3937114609764317193.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12913972459895010693.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F(G(("((p176==0)||(p237==1))")||(X(F("((p176==0)||(p237==1))")))))))
Formula 0 simplified : FG!"((p176==0)||(p237==1))"
Detected timeout of ITS tools.
[2024-05-28 22:20:09] [INFO ] Flatten gal took : 15 ms
[2024-05-28 22:20:09] [INFO ] Applying decomposition
[2024-05-28 22:20:09] [INFO ] Flatten gal took : 9 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/graph17462158072925256210.txt' '-o' '/tmp/graph17462158072925256210.bin' '-w' '/tmp/graph17462158072925256210.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph17462158072925256210.bin' '-l' '-1' '-v' '-w' '/tmp/graph17462158072925256210.weights' '-q' '0' '-e' '0.001'
[2024-05-28 22:20:09] [INFO ] Decomposing Gal with order
[2024-05-28 22:20:09] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 22:20:09] [INFO ] Removed a total of 160 redundant transitions.
[2024-05-28 22:20:09] [INFO ] Flatten gal took : 16 ms
[2024-05-28 22:20:09] [INFO ] Fuse similar labels procedure discarded/fused a total of 160 labels/synchronizations in 5 ms.
[2024-05-28 22:20:09] [INFO ] Time to serialize gal into /tmp/LTL9750591732899664154.gal : 3 ms
[2024-05-28 22:20:09] [INFO ] Time to serialize properties into /tmp/LTL6755647356604250651.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9750591732899664154.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL6755647356604250651.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...254
Read 1 LTL properties
Checking formula 0 : !((F(G(("((i6.i0.u63.p176==0)||(i9.i2.u86.p237==1))")||(X(F("((i6.i0.u63.p176==0)||(i9.i2.u86.p237==1))")))))))
Formula 0 simplified : FG!"((i6.i0.u63.p176==0)||(i9.i2.u86.p237==1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin3334107779584502989
[2024-05-28 22:20:24] [INFO ] Built C files in 8ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3334107779584502989
Running compilation step : cd /tmp/ltsmin3334107779584502989;'/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 393 ms.
Running link step : cd /tmp/ltsmin3334107779584502989;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 33 ms.
Running LTSmin : cd /tmp/ltsmin3334107779584502989;'/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(<>((LTLAPp1==true)))||(LTLAPp0==true))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldIIPs-PT-010A-LTLCardinality-15 finished in 94957 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(F(p0))&&(p0 U (G(p1) U X(p2))))))'
Found a Shortening insensitive property : ShieldIIPs-PT-010A-LTLCardinality-04
Stuttering acceptance computed with spot in 193 ms :[(OR (NOT p0) (NOT p2)), (OR (NOT p0) (NOT p2)), (NOT p0), (NOT p0), (NOT p2)]
Support contains 3 out of 253 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LI_LTL mode, iteration 0 : 253/253 places, 243/243 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 253 transition count 242
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 252 transition count 242
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 251 transition count 241
Applied a total of 4 rules in 13 ms. Remains 251 /253 variables (removed 2) and now considering 241/243 (removed 2) transitions.
// Phase 1: matrix 241 rows 251 cols
[2024-05-28 22:20:40] [INFO ] Computed 91 invariants in 2 ms
[2024-05-28 22:20:40] [INFO ] Implicit Places using invariants in 143 ms returned [237]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 144 ms to find 1 implicit places.
Starting structural reductions in LI_LTL mode, iteration 1 : 250/253 places, 241/243 transitions.
Applied a total of 0 rules in 4 ms. Remains 250 /250 variables (removed 0) and now considering 241/241 (removed 0) transitions.
Finished structural reductions in LI_LTL mode , in 2 iterations and 161 ms. Remains : 250/253 places, 241/243 transitions.
Running random walk in product with property : ShieldIIPs-PT-010A-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=true, acceptance={} source=1 dest: 3}, { cond=(NOT p2), acceptance={} source=1 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}], [{ cond=(NOT p2), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(OR (EQ s185 0) (EQ s164 1)), p2:(NEQ s103 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak, cl-invariant], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 891 reset in 300 ms.
Product exploration explored 100000 steps with 898 reset in 339 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p0 p2), (X (NOT p0)), (X (NOT p2)), (X (X (NOT p0))), true, (X (X (NOT p2)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 6 factoid took 89 ms. Reduced automaton from 5 states, 8 edges and 2 AP (stutter sensitive) to 11 states, 28 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 433 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p0) (NOT p2)), (NOT p0), (NOT p0), (NOT p2), (AND (NOT p0) (NOT p2)), (AND (NOT p0) p2), (AND p0 (NOT p2)), false, false, false]
Finished random walk after 702 steps, including 1 resets, run visited all 6 properties in 7 ms. (steps per millisecond=100 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p2), (X (NOT p0)), (X (NOT p2)), (X (X (NOT p0))), true, (X (X (NOT p2)))]
False Knowledge obtained : [(F (AND p0 (NOT p2))), (F (AND (NOT p0) p2)), (F (NOT (AND p0 p2))), (F (NOT p0)), (F (AND (NOT p0) (NOT p2))), (F (NOT p2))]
Knowledge based reduction with 6 factoid took 249 ms. Reduced automaton from 11 states, 28 edges and 2 AP (stutter insensitive) to 11 states, 28 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 401 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p0) (NOT p2)), (NOT p0), (NOT p0), (NOT p2), (AND (NOT p0) (NOT p2)), (AND (NOT p0) p2), (AND p0 (NOT p2)), false, false, false]
Stuttering acceptance computed with spot in 454 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p0) (NOT p2)), (NOT p0), (NOT p0), (NOT p2), (AND (NOT p0) (NOT p2)), (AND (NOT p0) p2), (AND p0 (NOT p2)), false, false, false]
Support contains 3 out of 250 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in SI_LTL mode, iteration 0 : 250/250 places, 241/241 transitions.
Applied a total of 0 rules in 12 ms. Remains 250 /250 variables (removed 0) and now considering 241/241 (removed 0) transitions.
// Phase 1: matrix 241 rows 250 cols
[2024-05-28 22:20:42] [INFO ] Computed 90 invariants in 2 ms
[2024-05-28 22:20:42] [INFO ] Implicit Places using invariants in 147 ms returned []
[2024-05-28 22:20:42] [INFO ] Invariant cache hit.
[2024-05-28 22:20:42] [INFO ] Implicit Places using invariants and state equation in 247 ms returned []
Implicit Place search using SMT with State Equation took 394 ms to find 0 implicit places.
[2024-05-28 22:20:43] [INFO ] Redundant transitions in 30 ms returned [233]
Found 1 redundant transitions using SMT.
Drop transitions removed 1 transitions
Redundant transitions reduction (with SMT) removed 1 transitions.
// Phase 1: matrix 240 rows 250 cols
[2024-05-28 22:20:43] [INFO ] Computed 90 invariants in 2 ms
[2024-05-28 22:20:43] [INFO ] Dead Transitions using invariants and state equation in 157 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 250/250 places, 240/241 transitions.
Applied a total of 0 rules in 4 ms. Remains 250 /250 variables (removed 0) and now considering 240/240 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 604 ms. Remains : 250/250 places, 240/241 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p0 p2), (X (NOT p0)), (X (NOT p2)), (X (AND (NOT p0) (NOT p2))), (X (NOT (AND p0 p2))), (X (NOT (AND p0 (NOT p2)))), (X (NOT (AND (NOT p0) p2))), (X (X (NOT p0))), true, (X (X (NOT p2))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND p0 p2)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (NOT (AND (NOT p0) p2))))]
False Knowledge obtained : []
Knowledge based reduction with 14 factoid took 117 ms. Reduced automaton from 11 states, 28 edges and 2 AP (stutter insensitive) to 11 states, 28 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 449 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p0) (NOT p2)), (NOT p0), (NOT p0), (NOT p2), (AND (NOT p0) (NOT p2)), (AND (NOT p0) p2), (AND p0 (NOT p2)), false, false, false]
Finished random walk after 187 steps, including 0 resets, run visited all 6 properties in 3 ms. (steps per millisecond=62 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p2), (X (NOT p0)), (X (NOT p2)), (X (AND (NOT p0) (NOT p2))), (X (NOT (AND p0 p2))), (X (NOT (AND p0 (NOT p2)))), (X (NOT (AND (NOT p0) p2))), (X (X (NOT p0))), true, (X (X (NOT p2))), (X (X (AND (NOT p0) (NOT p2)))), (X (X (NOT (AND p0 p2)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (NOT (AND (NOT p0) p2))))]
False Knowledge obtained : [(F (AND p0 (NOT p2))), (F (AND (NOT p0) p2)), (F (NOT (AND p0 p2))), (F (NOT p0)), (F (AND (NOT p0) (NOT p2))), (F (NOT p2))]
Knowledge based reduction with 14 factoid took 319 ms. Reduced automaton from 11 states, 28 edges and 2 AP (stutter insensitive) to 11 states, 28 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 425 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p0) (NOT p2)), (NOT p0), (NOT p0), (NOT p2), (AND (NOT p0) (NOT p2)), (AND (NOT p0) p2), (AND p0 (NOT p2)), false, false, false]
Stuttering acceptance computed with spot in 392 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p0) (NOT p2)), (NOT p0), (NOT p0), (NOT p2), (AND (NOT p0) (NOT p2)), (AND (NOT p0) p2), (AND p0 (NOT p2)), false, false, false]
Stuttering acceptance computed with spot in 405 ms :[(OR (NOT p2) (NOT p0)), (OR (NOT p0) (NOT p2)), (NOT p0), (NOT p0), (NOT p2), (AND (NOT p0) (NOT p2)), (AND (NOT p0) p2), (AND p0 (NOT p2)), false, false, false]
Product exploration explored 100000 steps with 1720 reset in 310 ms.
Product exploration explored 100000 steps with 1739 reset in 352 ms.
Built C files in :
/tmp/ltsmin2963945892124492601
[2024-05-28 22:20:46] [INFO ] Computing symmetric may disable matrix : 240 transitions.
[2024-05-28 22:20:46] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 22:20:46] [INFO ] Computing symmetric may enable matrix : 240 transitions.
[2024-05-28 22:20:46] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 22:20:46] [INFO ] Computing Do-Not-Accords matrix : 240 transitions.
[2024-05-28 22:20:46] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 22:20:46] [INFO ] Built C files in 15ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2963945892124492601
Running compilation step : cd /tmp/ltsmin2963945892124492601;'/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 469 ms.
Running link step : cd /tmp/ltsmin2963945892124492601;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 40 ms.
Running LTSmin : cd /tmp/ltsmin2963945892124492601;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased3554498012571110517.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 3 out of 250 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 250/250 places, 240/240 transitions.
Applied a total of 0 rules in 10 ms. Remains 250 /250 variables (removed 0) and now considering 240/240 (removed 0) transitions.
[2024-05-28 22:21:01] [INFO ] Invariant cache hit.
[2024-05-28 22:21:01] [INFO ] Implicit Places using invariants in 132 ms returned []
[2024-05-28 22:21:01] [INFO ] Invariant cache hit.
[2024-05-28 22:21:01] [INFO ] Implicit Places using invariants and state equation in 236 ms returned []
Implicit Place search using SMT with State Equation took 369 ms to find 0 implicit places.
[2024-05-28 22:21:01] [INFO ] Redundant transitions in 31 ms returned []
[2024-05-28 22:21:01] [INFO ] Invariant cache hit.
[2024-05-28 22:21:01] [INFO ] Dead Transitions using invariants and state equation in 140 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 559 ms. Remains : 250/250 places, 240/240 transitions.
Built C files in :
/tmp/ltsmin541320343202465802
[2024-05-28 22:21:01] [INFO ] Computing symmetric may disable matrix : 240 transitions.
[2024-05-28 22:21:01] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 22:21:01] [INFO ] Computing symmetric may enable matrix : 240 transitions.
[2024-05-28 22:21:01] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 22:21:01] [INFO ] Computing Do-Not-Accords matrix : 240 transitions.
[2024-05-28 22:21:01] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 22:21:01] [INFO ] Built C files in 14ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin541320343202465802
Running compilation step : cd /tmp/ltsmin541320343202465802;'/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 457 ms.
Running link step : cd /tmp/ltsmin541320343202465802;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin541320343202465802;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased17103444812495798881.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-28 22:21:16] [INFO ] Flatten gal took : 17 ms
[2024-05-28 22:21:16] [INFO ] Flatten gal took : 11 ms
[2024-05-28 22:21:16] [INFO ] Time to serialize gal into /tmp/LTL15032683482658144294.gal : 2 ms
[2024-05-28 22:21:16] [INFO ] Time to serialize properties into /tmp/LTL6719528066438883261.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15032683482658144294.gal' '-t' 'CGAL' '-hoa' '/tmp/aut18130480057365422366.hoa' '-atoms' '/tmp/LTL6719528066438883261.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/LTL6719528066438883261.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut18130480057365422366.hoa
Detected timeout of ITS tools.
[2024-05-28 22:21:31] [INFO ] Flatten gal took : 9 ms
[2024-05-28 22:21:31] [INFO ] Flatten gal took : 8 ms
[2024-05-28 22:21:31] [INFO ] Time to serialize gal into /tmp/LTL11324002112970358177.gal : 1 ms
[2024-05-28 22:21:31] [INFO ] Time to serialize properties into /tmp/LTL5122066678225574732.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11324002112970358177.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5122066678225574732.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((F((G(F("((p185==0)||(p164==1))")))&&(("((p185==0)||(p164==1))")U((G("(p232==1)"))U(X("(p103==0)")))))))
Formula 0 simplified : X(FG!"((p185==0)||(p164==1))" | G!"(p103==0)")
Detected timeout of ITS tools.
[2024-05-28 22:21:46] [INFO ] Flatten gal took : 13 ms
[2024-05-28 22:21:46] [INFO ] Applying decomposition
[2024-05-28 22:21:46] [INFO ] Flatten gal took : 8 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/graph4702222463661603120.txt' '-o' '/tmp/graph4702222463661603120.bin' '-w' '/tmp/graph4702222463661603120.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph4702222463661603120.bin' '-l' '-1' '-v' '-w' '/tmp/graph4702222463661603120.weights' '-q' '0' '-e' '0.001'
[2024-05-28 22:21:46] [INFO ] Decomposing Gal with order
[2024-05-28 22:21:46] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 22:21:46] [INFO ] Removed a total of 155 redundant transitions.
[2024-05-28 22:21:46] [INFO ] Flatten gal took : 15 ms
[2024-05-28 22:21:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 148 labels/synchronizations in 4 ms.
[2024-05-28 22:21:47] [INFO ] Time to serialize gal into /tmp/LTL10678269555088936390.gal : 3 ms
[2024-05-28 22:21:47] [INFO ] Time to serialize properties into /tmp/LTL15549111246969732373.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10678269555088936390.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15549111246969732373.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...256
Read 1 LTL properties
Checking formula 0 : !((F((G(F("((i7.i2.u67.p185==0)||(i6.i1.u60.p164==1))")))&&(("((i7.i2.u67.p185==0)||(i6.i1.u60.p164==1))")U((G("(i9.i1.u83.p232==1)"))...187
Formula 0 simplified : X(FG!"((i7.i2.u67.p185==0)||(i6.i1.u60.p164==1))" | G!"(i4.i2.u37.p103==0)")
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin2329845990236548473
[2024-05-28 22:22:02] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2329845990236548473
Running compilation step : cd /tmp/ltsmin2329845990236548473;'/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 406 ms.
Running link step : cd /tmp/ltsmin2329845990236548473;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 36 ms.
Running LTSmin : cd /tmp/ltsmin2329845990236548473;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(([](<>((LTLAPp0==true)))&&((LTLAPp0==true) U ([]((LTLAPp1==true)) U X((LTLAPp2==true))))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property ShieldIIPs-PT-010A-LTLCardinality-04 finished in 97302 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((p0||G(p1)))))'
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((X(F(p1))||p0))))'
[2024-05-28 22:22:17] [INFO ] Flatten gal took : 12 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin7307027894789053648
[2024-05-28 22:22:17] [INFO ] Applying decomposition
[2024-05-28 22:22:17] [INFO ] Computing symmetric may disable matrix : 243 transitions.
[2024-05-28 22:22:17] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 22:22:17] [INFO ] Computing symmetric may enable matrix : 243 transitions.
[2024-05-28 22:22:17] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 22:22:17] [INFO ] Flatten gal took : 8 ms
[2024-05-28 22:22:17] [INFO ] Computing Do-Not-Accords matrix : 243 transitions.
[2024-05-28 22:22:17] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-28 22:22:17] [INFO ] Built C files in 21ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7307027894789053648
Running compilation step : cd /tmp/ltsmin7307027894789053648;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '240' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/convert-linux64' '-i' '/tmp/graph4259314126415221524.txt' '-o' '/tmp/graph4259314126415221524.bin' '-w' '/tmp/graph4259314126415221524.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202304061127/bin/louvain-linux64' '/tmp/graph4259314126415221524.bin' '-l' '-1' '-v' '-w' '/tmp/graph4259314126415221524.weights' '-q' '0' '-e' '0.001'
[2024-05-28 22:22:17] [INFO ] Decomposing Gal with order
[2024-05-28 22:22:17] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 22:22:17] [INFO ] Removed a total of 160 redundant transitions.
[2024-05-28 22:22:17] [INFO ] Flatten gal took : 14 ms
[2024-05-28 22:22:17] [INFO ] Fuse similar labels procedure discarded/fused a total of 160 labels/synchronizations in 5 ms.
[2024-05-28 22:22:17] [INFO ] Time to serialize gal into /tmp/LTLCardinality10229901965268477439.gal : 49 ms
[2024-05-28 22:22:17] [INFO ] Time to serialize properties into /tmp/LTLCardinality9162594900235884932.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/LTLCardinality10229901965268477439.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality9162594900235884932.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...277
Read 3 LTL properties
Checking formula 0 : !((F((G(F("((i7.i2.u67.p185==0)||(i6.i0.u60.p164==1))")))&&(("((i7.i2.u67.p185==0)||(i6.i0.u60.p164==1))")U((G("(i9.i1.u83.p232==1)"))...187
Formula 0 simplified : X(FG!"((i7.i2.u67.p185==0)||(i6.i0.u60.p164==1))" | G!"(i4.i0.u37.p103!=1)")
Compilation finished in 480 ms.
Running link step : cd /tmp/ltsmin7307027894789053648;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 27 ms.
Running LTSmin : cd /tmp/ltsmin7307027894789053648;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(([](<>((LTLAPp0==true)))&&((LTLAPp0==true) U ([]((LTLAPp1==true)) U X((LTLAPp2==true))))))' '--buchi-type=spotba'
WARNING : LTSmin timed out (>1200 s) on command cd /tmp/ltsmin7307027894789053648;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '<>(([](<>((LTLAPp0==true)))&&((LTLAPp0==true) U ([]((LTLAPp1==true)) U X((LTLAPp2==true))))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin7307027894789053648;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>(((LTLAPp3==true)||[]((LTLAPp4==true)))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-28 22:44:35] [INFO ] Applying decomposition
[2024-05-28 22:44:35] [INFO ] Flatten gal took : 17 ms
[2024-05-28 22:44:35] [INFO ] Decomposing Gal with order
[2024-05-28 22:44:35] [INFO ] Rewriting arrays to variables to allow decomposition.
[2024-05-28 22:44:35] [INFO ] Removed a total of 170 redundant transitions.
[2024-05-28 22:44:35] [INFO ] Flatten gal took : 29 ms
[2024-05-28 22:44:35] [INFO ] Fuse similar labels procedure discarded/fused a total of 120 labels/synchronizations in 11 ms.
[2024-05-28 22:44:35] [INFO ] Time to serialize gal into /tmp/LTLCardinality2165221299669111652.gal : 11 ms
[2024-05-28 22:44:35] [INFO ] Time to serialize properties into /tmp/LTLCardinality17346240076030394684.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality2165221299669111652.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality17346240076030394684.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...277
Read 3 LTL properties
Checking formula 0 : !((F((G(F("((u76.p185==0)||(u68.p164==1))")))&&(("((u76.p185==0)||(u68.p164==1))")U((G("(i74.u94.p232==1)"))U(X("(u42.p103!=1)")))))))
Formula 0 simplified : X(FG!"((u76.p185==0)||(u68.p164==1))" | G!"(u42.p103!=1)")
WARNING : LTSmin timed out (>1200 s) on command cd /tmp/ltsmin7307027894789053648;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>(((LTLAPp3==true)||[]((LTLAPp4==true)))))' '--buchi-type=spotba'
Running LTSmin : cd /tmp/ltsmin7307027894789053648;'/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(<>((LTLAPp6==true)))||(LTLAPp5==true))))' '--buchi-type=spotba'
Detected timeout of ITS tools.
[2024-05-28 23:06:54] [INFO ] Flatten gal took : 331 ms
[2024-05-28 23:06:55] [INFO ] Input system was already deterministic with 243 transitions.
[2024-05-28 23:06:55] [INFO ] Transformed 253 places.
[2024-05-28 23:06:56] [INFO ] Transformed 243 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2024-05-28 23:06:56] [INFO ] Time to serialize gal into /tmp/LTLCardinality3448549153789418786.gal : 24 ms
[2024-05-28 23:06:56] [INFO ] Time to serialize properties into /tmp/LTLCardinality6958827860587085260.ltl : 5 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/LTLCardinality3448549153789418786.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality6958827860587085260.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...342
Read 3 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((F((G(F("((p185==0)||(p164==1))")))&&(("((p185==0)||(p164==1))")U((G("(p232==1)"))U(X("(p103!=1)")))))))
Formula 0 simplified : X(FG!"((p185==0)||(p164==1))" | G!"(p103!=1)")
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.002: Loading model from ./gal.so
pins2lts-mc-linux64( 0/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.006: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.006: LTL layer: formula: <>([]((X(<>((LTLAPp6==true)))||(LTLAPp5==true))))
pins2lts-mc-linux64( 4/ 8), 0.006: "<>([]((X(<>((LTLAPp6==true)))||(LTLAPp5==true))))" is not a file, parsing as formula...
pins2lts-mc-linux64( 4/ 8), 0.006: Using Spin LTL semantics
pins2lts-mc-linux64( 0/ 8), 0.008: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.007: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.007: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.006: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.006: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.007: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.007: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.010: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.010: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.010: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.010: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.011: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.011: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.013: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.013: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.014: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.015: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.045: There are 251 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.045: State length is 254, there are 249 groups
pins2lts-mc-linux64( 0/ 8), 0.046: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.046: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.046: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 0.046: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 4/ 8), 0.102: [Blue] ~119 levels ~960 states ~6016 transitions
pins2lts-mc-linux64( 7/ 8), 0.146: [Blue] ~189 levels ~1920 states ~10424 transitions
pins2lts-mc-linux64( 7/ 8), 0.214: [Blue] ~353 levels ~3840 states ~21992 transitions
pins2lts-mc-linux64( 5/ 8), 0.261: [Blue] ~355 levels ~7680 states ~31160 transitions
pins2lts-mc-linux64( 7/ 8), 0.358: [Blue] ~410 levels ~15360 states ~44064 transitions
pins2lts-mc-linux64( 7/ 8), 0.501: [Blue] ~410 levels ~30720 states ~73712 transitions
pins2lts-mc-linux64( 7/ 8), 0.781: [Blue] ~410 levels ~61440 states ~134464 transitions
pins2lts-mc-linux64( 7/ 8), 1.314: [Blue] ~410 levels ~122880 states ~256000 transitions
pins2lts-mc-linux64( 7/ 8), 2.212: [Blue] ~410 levels ~245760 states ~527056 transitions
pins2lts-mc-linux64( 7/ 8), 3.777: [Blue] ~410 levels ~491520 states ~1115664 transitions
pins2lts-mc-linux64( 1/ 8), 6.398: [Blue] ~485 levels ~983040 states ~2223392 transitions
pins2lts-mc-linux64( 3/ 8), 11.059: [Blue] ~413 levels ~1966080 states ~4593128 transitions
pins2lts-mc-linux64( 3/ 8), 20.633: [Blue] ~413 levels ~3932160 states ~9791440 transitions
pins2lts-mc-linux64( 7/ 8), 39.763: [Blue] ~410 levels ~7864320 states ~20331376 transitions
pins2lts-mc-linux64( 6/ 8), 77.504: [Blue] ~394 levels ~15728640 states ~40607680 transitions
pins2lts-mc-linux64( 6/ 8), 153.613: [Blue] ~405 levels ~31457280 states ~84229664 transitions
pins2lts-mc-linux64( 6/ 8), 325.690: [Blue] ~406 levels ~62914560 states ~180594800 transitions
pins2lts-mc-linux64( 5/ 8), 640.760: [Blue] ~406 levels ~125829120 states ~368832456 transitions
pins2lts-mc-linux64( 2/ 8), 656.206: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 656.245:
pins2lts-mc-linux64( 0/ 8), 656.248: Explored 121789983 states 489551786 transitions, fanout: 4.020
pins2lts-mc-linux64( 0/ 8), 656.251: Total exploration time 656.180 sec (656.150 sec minimum, 656.162 sec on average)
pins2lts-mc-linux64( 0/ 8), 656.251: States per second: 185605, Transitions per second: 746063
pins2lts-mc-linux64( 0/ 8), 656.251:
pins2lts-mc-linux64( 0/ 8), 656.251: State space has 121530275 states, 93889445 are accepting
pins2lts-mc-linux64( 0/ 8), 656.251: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 656.252: blue states: 121789983 (100.21%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 656.252: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 656.252: all-red states: 93889445 (77.26%), bogus 268092 (0.22%)
pins2lts-mc-linux64( 0/ 8), 656.252:
pins2lts-mc-linux64( 0/ 8), 656.252: Total memory used for local state coloring: 0.1MB
pins2lts-mc-linux64( 0/ 8), 656.252:
pins2lts-mc-linux64( 0/ 8), 656.252: Queue width: 8B, total height: 3726, memory: 0.03MB
pins2lts-mc-linux64( 0/ 8), 656.252: Tree memory: 1183.2MB, 10.2 B/state, compr.: 1.0%
pins2lts-mc-linux64( 0/ 8), 656.252: Tree fill ratio (roots/leafs): 90.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 656.255: Stored 243 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 656.266: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 656.267: Est. total memory use: 1183.2MB (~1024.0MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin7307027894789053648;'/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(<>((LTLAPp6==true)))||(LTLAPp5==true))))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin7307027894789053648;'/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(<>((LTLAPp6==true)))||(LTLAPp5==true))))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:240)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:175)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:113)
at java.base/java.lang.Thread.run(Thread.java:833)
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 9021348 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16013896 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ 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//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
++ perl -pe 's/.*\.//g'
+ 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="ShieldIIPs-PT-010A"
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 ShieldIIPs-PT-010A, 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-171683788400052"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

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