Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r485-tall-167912700401220.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is UtilityControlRoom-PT-Z4T4N10, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r485-tall-167912700401220
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 2.6M
-rw-r--r-- 1 mcc users 55K Feb 26 14:57 CTLCardinality.txt
-rw-r--r-- 1 mcc users 271K Feb 26 14:57 CTLCardinality.xml
-rw-r--r-- 1 mcc users 139K Feb 26 14:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 525K Feb 26 14:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 15K Feb 25 17:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 54K Feb 25 17:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 48K Feb 25 17:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 132K Feb 25 17:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 71K Feb 26 15:08 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 329K Feb 26 15:08 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 141K Feb 26 15:06 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 477K Feb 26 15:06 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 6.1K Feb 25 17:26 UpperBounds.txt
-rw-r--r-- 1 mcc users 13K Feb 25 17:26 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 8 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 319K Mar 5 18:23 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 UtilityControlRoom-PT-Z4T4N10-LTLFireability-00
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-LTLFireability-01
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-LTLFireability-02
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-LTLFireability-03
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-LTLFireability-04
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-LTLFireability-05
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-LTLFireability-06
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-LTLFireability-07
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-LTLFireability-08
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-LTLFireability-09
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-LTLFireability-10
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-LTLFireability-11
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-LTLFireability-12
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-LTLFireability-13
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-LTLFireability-14
FORMULA_NAME UtilityControlRoom-PT-Z4T4N10-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1679325285816

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=UtilityControlRoom-PT-Z4T4N10
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202303021504
[2023-03-20 15:14:47] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-20 15:14:47] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 15:14:47] [INFO ] Load time of PNML (sax parser for PT used): 64 ms
[2023-03-20 15:14:47] [INFO ] Transformed 376 places.
[2023-03-20 15:14:47] [INFO ] Transformed 750 transitions.
[2023-03-20 15:14:47] [INFO ] Parsed PT model containing 376 places and 750 transitions and 2410 arcs in 127 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 15 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
[2023-03-20 15:14:47] [INFO ] Reduced 30 identical enabling conditions.
[2023-03-20 15:14:47] [INFO ] Reduced 30 identical enabling conditions.
Ensure Unique test removed 160 transitions
Reduce redundant transitions removed 160 transitions.
FORMULA UtilityControlRoom-PT-Z4T4N10-LTLFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-PT-Z4T4N10-LTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-PT-Z4T4N10-LTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 335 out of 376 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 376/376 places, 590/590 transitions.
Applied a total of 0 rules in 14 ms. Remains 376 /376 variables (removed 0) and now considering 590/590 (removed 0) transitions.
// Phase 1: matrix 590 rows 376 cols
[2023-03-20 15:14:47] [INFO ] Computed 23 place invariants in 22 ms
[2023-03-20 15:14:48] [INFO ] Implicit Places using invariants in 392 ms returned []
[2023-03-20 15:14:48] [INFO ] Invariant cache hit.
[2023-03-20 15:14:48] [INFO ] Implicit Places using invariants and state equation in 266 ms returned [305]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 683 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 375/376 places, 590/590 transitions.
Applied a total of 0 rules in 5 ms. Remains 375 /375 variables (removed 0) and now considering 590/590 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 703 ms. Remains : 375/376 places, 590/590 transitions.
Support contains 335 out of 375 places after structural reductions.
[2023-03-20 15:14:48] [INFO ] Flatten gal took : 75 ms
[2023-03-20 15:14:48] [INFO ] Flatten gal took : 60 ms
[2023-03-20 15:14:48] [INFO ] Input system was already deterministic with 590 transitions.
Finished random walk after 7042 steps, including 2 resets, run visited all 27 properties in 218 ms. (steps per millisecond=32 )
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((!p0 U X((G(p1) U !p0))))'
Support contains 20 out of 375 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 375/375 places, 590/590 transitions.
Discarding 120 places :
Symmetric choice reduction at 0 with 120 rule applications. Total rules 120 place count 255 transition count 470
Iterating global reduction 0 with 120 rules applied. Total rules applied 240 place count 255 transition count 470
Applied a total of 240 rules in 30 ms. Remains 255 /375 variables (removed 120) and now considering 470/590 (removed 120) transitions.
// Phase 1: matrix 470 rows 255 cols
[2023-03-20 15:14:49] [INFO ] Computed 22 place invariants in 4 ms
[2023-03-20 15:14:49] [INFO ] Implicit Places using invariants in 104 ms returned []
[2023-03-20 15:14:49] [INFO ] Invariant cache hit.
[2023-03-20 15:14:49] [INFO ] Implicit Places using invariants and state equation in 214 ms returned []
Implicit Place search using SMT with State Equation took 320 ms to find 0 implicit places.
[2023-03-20 15:14:49] [INFO ] Invariant cache hit.
[2023-03-20 15:14:50] [INFO ] Dead Transitions using invariants and state equation in 169 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 255/375 places, 470/590 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 521 ms. Remains : 255/375 places, 470/590 transitions.
Stuttering acceptance computed with spot in 286 ms :[p0, p0, p0, true, (NOT p1)]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N10-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=(AND p0 p1), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 3}, { cond=(AND p0 p1), acceptance={} source=1 dest: 4}], [{ cond=p0, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p1), acceptance={} source=4 dest: 3}, { cond=p1, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(OR (GEQ s174 1) (GEQ s175 1) (GEQ s180 1) (GEQ s181 1) (GEQ s182 1) (GEQ s183 1) (GEQ s176 1) (GEQ s177 1) (GEQ s178 1) (GEQ s179 1)), p1:(OR (GEQ s18...], 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]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 2 ms.
FORMULA UtilityControlRoom-PT-Z4T4N10-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-PT-Z4T4N10-LTLFireability-00 finished in 862 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((p0||X(p1)))))'
Support contains 210 out of 375 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 375/375 places, 590/590 transitions.
Applied a total of 0 rules in 5 ms. Remains 375 /375 variables (removed 0) and now considering 590/590 (removed 0) transitions.
// Phase 1: matrix 590 rows 375 cols
[2023-03-20 15:14:50] [INFO ] Computed 22 place invariants in 11 ms
[2023-03-20 15:14:50] [INFO ] Implicit Places using invariants in 109 ms returned []
[2023-03-20 15:14:50] [INFO ] Invariant cache hit.
[2023-03-20 15:14:50] [INFO ] Implicit Places using invariants and state equation in 237 ms returned []
Implicit Place search using SMT with State Equation took 351 ms to find 0 implicit places.
[2023-03-20 15:14:50] [INFO ] Invariant cache hit.
[2023-03-20 15:14:50] [INFO ] Dead Transitions using invariants and state equation in 220 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 577 ms. Remains : 375/375 places, 590/590 transitions.
Stuttering acceptance computed with spot in 106 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N10-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (OR (LT s258 1) (LT s326 1)) (OR (LT s278 1) (LT s331 1)) (OR (LT s283 1) (LT s332 1)) (OR (LT s282 1) (LT s332 1)) (OR (LT s262 1) (LT s327 1)) (...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 481 ms.
Product exploration explored 100000 steps with 50000 reset in 394 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 p0 p1), (X p0), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 67 ms. Reduced automaton from 3 states, 3 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA UtilityControlRoom-PT-Z4T4N10-LTLFireability-02 TRUE TECHNIQUES KNOWLEDGE
Treatment of property UtilityControlRoom-PT-Z4T4N10-LTLFireability-02 finished in 1652 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((F(p0) U p1)||X(!p0)))'
Support contains 55 out of 375 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 375/375 places, 590/590 transitions.
Discarding 120 places :
Symmetric choice reduction at 0 with 120 rule applications. Total rules 120 place count 255 transition count 470
Iterating global reduction 0 with 120 rules applied. Total rules applied 240 place count 255 transition count 470
Applied a total of 240 rules in 13 ms. Remains 255 /375 variables (removed 120) and now considering 470/590 (removed 120) transitions.
// Phase 1: matrix 470 rows 255 cols
[2023-03-20 15:14:52] [INFO ] Computed 22 place invariants in 3 ms
[2023-03-20 15:14:52] [INFO ] Implicit Places using invariants in 71 ms returned []
[2023-03-20 15:14:52] [INFO ] Invariant cache hit.
[2023-03-20 15:14:52] [INFO ] Implicit Places using invariants and state equation in 173 ms returned []
Implicit Place search using SMT with State Equation took 252 ms to find 0 implicit places.
[2023-03-20 15:14:52] [INFO ] Invariant cache hit.
[2023-03-20 15:14:52] [INFO ] Dead Transitions using invariants and state equation in 175 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 255/375 places, 470/590 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 444 ms. Remains : 255/375 places, 470/590 transitions.
Stuttering acceptance computed with spot in 166 ms :[(AND (NOT p1) p0), (AND (NOT p1) p0), (NOT p1), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N10-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 3}], [{ cond=(NOT p0), acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(OR (GEQ s187 1) (GEQ s188 1) (GEQ s190 1) (GEQ s189 1) (GEQ s185 1) (GEQ s186 1) (GEQ s192 1) (GEQ s191 1) (GEQ s194 1) (GEQ s193 1)), p0:(OR (AND (GE...], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 745 ms.
Product exploration explored 100000 steps with 50000 reset in 770 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) (NOT p0)), (X (NOT (AND (NOT p1) p0))), (X (X (NOT p1)))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p1) p0)))
Knowledge based reduction with 3 factoid took 93 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA UtilityControlRoom-PT-Z4T4N10-LTLFireability-03 TRUE TECHNIQUES KNOWLEDGE
Treatment of property UtilityControlRoom-PT-Z4T4N10-LTLFireability-03 finished in 2243 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((G(!p0)||(!p0&&F(!p1))))))'
Support contains 60 out of 375 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 375/375 places, 590/590 transitions.
Discarding 120 places :
Symmetric choice reduction at 0 with 120 rule applications. Total rules 120 place count 255 transition count 470
Iterating global reduction 0 with 120 rules applied. Total rules applied 240 place count 255 transition count 470
Applied a total of 240 rules in 11 ms. Remains 255 /375 variables (removed 120) and now considering 470/590 (removed 120) transitions.
[2023-03-20 15:14:54] [INFO ] Invariant cache hit.
[2023-03-20 15:14:54] [INFO ] Implicit Places using invariants in 87 ms returned []
[2023-03-20 15:14:54] [INFO ] Invariant cache hit.
[2023-03-20 15:14:54] [INFO ] Implicit Places using invariants and state equation in 194 ms returned []
Implicit Place search using SMT with State Equation took 284 ms to find 0 implicit places.
[2023-03-20 15:14:54] [INFO ] Invariant cache hit.
[2023-03-20 15:14:54] [INFO ] Dead Transitions using invariants and state equation in 171 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 255/375 places, 470/590 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 469 ms. Remains : 255/375 places, 470/590 transitions.
Stuttering acceptance computed with spot in 313 ms :[true, p1, p0, (AND p1 p0), p0, p0]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N10-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p1, acceptance={0} source=1 dest: 1}], [{ cond=p0, acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 3}], [{ cond=(AND p0 p1), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={} source=5 dest: 2}]], initial=4, aps=[p1:(OR (GEQ s4 1) (GEQ s5 1) (GEQ s6 1) (GEQ s7 1) (GEQ s8 1) (GEQ s9 1) (GEQ s10 1) (GEQ s11 1) (GEQ s12 1) (GEQ s13 1)), p0:(OR (AND (GEQ s137 1) (GEQ s...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 2301 reset in 432 ms.
Product exploration explored 100000 steps with 2309 reset in 476 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 p1 (NOT p0)), (X (X (AND (NOT p0) p1))), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 134 ms. Reduced automaton from 6 states, 8 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 195 ms :[p1, (AND p1 p0), (AND p1 p0), (AND p1 p0), (AND p1 p0)]
Finished random walk after 33 steps, including 0 resets, run visited all 3 properties in 2 ms. (steps per millisecond=16 )
Knowledge obtained : [(AND p1 (NOT p0)), (X (X (AND (NOT p0) p1))), (X (X (NOT p0)))]
False Knowledge obtained : [(F (NOT p1)), (F (NOT (AND p1 (NOT p0)))), (F (AND p1 p0))]
Knowledge based reduction with 3 factoid took 181 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 189 ms :[p1, (AND p1 p0), (AND p1 p0), (AND p1 p0), (AND p1 p0)]
Stuttering acceptance computed with spot in 183 ms :[p1, (AND p1 p0), (AND p1 p0), (AND p1 p0), (AND p1 p0)]
Support contains 60 out of 255 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 255/255 places, 470/470 transitions.
Applied a total of 0 rules in 5 ms. Remains 255 /255 variables (removed 0) and now considering 470/470 (removed 0) transitions.
[2023-03-20 15:14:56] [INFO ] Invariant cache hit.
[2023-03-20 15:14:56] [INFO ] Implicit Places using invariants in 83 ms returned []
[2023-03-20 15:14:56] [INFO ] Invariant cache hit.
[2023-03-20 15:14:57] [INFO ] Implicit Places using invariants and state equation in 177 ms returned []
Implicit Place search using SMT with State Equation took 262 ms to find 0 implicit places.
[2023-03-20 15:14:57] [INFO ] Invariant cache hit.
[2023-03-20 15:14:57] [INFO ] Dead Transitions using invariants and state equation in 174 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 442 ms. Remains : 255/255 places, 470/470 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 p1 (NOT p0)), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 90 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 169 ms :[p1, (AND p1 p0), (AND p1 p0), (AND p1 p0), (AND p1 p0)]
Finished random walk after 110 steps, including 0 resets, run visited all 3 properties in 4 ms. (steps per millisecond=27 )
Knowledge obtained : [(AND p1 (NOT p0)), true]
False Knowledge obtained : [(F (NOT p1)), (F (NOT (AND p1 (NOT p0)))), (F (AND p1 p0))]
Knowledge based reduction with 2 factoid took 179 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 185 ms :[p1, (AND p1 p0), (AND p1 p0), (AND p1 p0), (AND p1 p0)]
Stuttering acceptance computed with spot in 196 ms :[p1, (AND p1 p0), (AND p1 p0), (AND p1 p0), (AND p1 p0)]
Stuttering acceptance computed with spot in 193 ms :[p1, (AND p1 p0), (AND p1 p0), (AND p1 p0), (AND p1 p0)]
Product exploration explored 100000 steps with 2317 reset in 416 ms.
Product exploration explored 100000 steps with 2295 reset in 445 ms.
Applying partial POR strategy [true, true, false, false, false]
Stuttering acceptance computed with spot in 213 ms :[p1, (AND p1 p0), (AND p1 p0), (AND p1 p0), (AND p1 p0)]
Support contains 60 out of 255 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 255/255 places, 470/470 transitions.
Performed 90 Post agglomeration using F-continuation condition.Transition count delta: -30
Deduced a syphon composed of 90 places in 1 ms
Iterating global reduction 0 with 90 rules applied. Total rules applied 90 place count 255 transition count 500
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 0 with 40 rules applied. Total rules applied 130 place count 255 transition count 460
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 133 place count 252 transition count 340
Deduced a syphon composed of 90 places in 0 ms
Iterating global reduction 1 with 3 rules applied. Total rules applied 136 place count 252 transition count 340
Discarding 30 places :
Symmetric choice reduction at 1 with 30 rule applications. Total rules 166 place count 222 transition count 310
Deduced a syphon composed of 60 places in 0 ms
Iterating global reduction 1 with 30 rules applied. Total rules applied 196 place count 222 transition count 310
Deduced a syphon composed of 60 places in 0 ms
Applied a total of 196 rules in 54 ms. Remains 222 /255 variables (removed 33) and now considering 310/470 (removed 160) transitions.
[2023-03-20 15:14:59] [INFO ] Redundant transitions in 14 ms returned []
// Phase 1: matrix 310 rows 222 cols
[2023-03-20 15:14:59] [INFO ] Computed 22 place invariants in 2 ms
[2023-03-20 15:14:59] [INFO ] Dead Transitions using invariants and state equation in 133 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 222/255 places, 310/470 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 213 ms. Remains : 222/255 places, 310/470 transitions.
Built C files in :
/tmp/ltsmin17449390467904582640
[2023-03-20 15:14:59] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17449390467904582640
Running compilation step : cd /tmp/ltsmin17449390467904582640;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 812 ms.
Running link step : cd /tmp/ltsmin17449390467904582640;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 46 ms.
Running LTSmin : cd /tmp/ltsmin17449390467904582640;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased1873047751446793206.hoa' '--buchi-type=spotba'
LTSmin run took 6779 ms.
FORMULA UtilityControlRoom-PT-Z4T4N10-LTLFireability-04 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property UtilityControlRoom-PT-Z4T4N10-LTLFireability-04 finished in 13309 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((!p0 U !p1))))'
Support contains 210 out of 375 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 375/375 places, 590/590 transitions.
Performed 60 Post agglomeration using F-continuation condition.Transition count delta: 60
Deduced a syphon composed of 60 places in 0 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 0 with 120 rules applied. Total rules applied 120 place count 315 transition count 530
Applied a total of 120 rules in 32 ms. Remains 315 /375 variables (removed 60) and now considering 530/590 (removed 60) transitions.
// Phase 1: matrix 530 rows 315 cols
[2023-03-20 15:15:07] [INFO ] Computed 22 place invariants in 5 ms
[2023-03-20 15:15:07] [INFO ] Implicit Places using invariants in 144 ms returned [294]
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 : 314/375 places, 530/590 transitions.
Applied a total of 0 rules in 10 ms. Remains 314 /314 variables (removed 0) and now considering 530/530 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 189 ms. Remains : 314/375 places, 530/590 transitions.
Stuttering acceptance computed with spot in 83 ms :[p1, p1]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N10-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=(OR (NOT p1) (NOT p0)), acceptance={} source=0 dest: 0}, { cond=(AND p1 p0), acceptance={0} source=0 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={0} source=0 dest: 1}], [{ cond=(AND p1 p0), acceptance={0} source=1 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(OR (AND (GEQ s257 1) (GEQ s294 1)) (AND (GEQ s262 1) (GEQ s296 1)) (AND (GEQ s272 1) (GEQ s298 1)) (AND (GEQ s282 1) (GEQ s301 1)) (AND (GEQ s287 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 752 reset in 680 ms.
Stack based approach found an accepted trace after 37847 steps with 293 reset with depth 708 and stack size 708 in 266 ms.
FORMULA UtilityControlRoom-PT-Z4T4N10-LTLFireability-05 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-PT-Z4T4N10-LTLFireability-05 finished in 1243 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((p0||(p1&&X(X(G(!p2)))))))'
Support contains 135 out of 375 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 375/375 places, 590/590 transitions.
Discarding 120 places :
Symmetric choice reduction at 0 with 120 rule applications. Total rules 120 place count 255 transition count 470
Iterating global reduction 0 with 120 rules applied. Total rules applied 240 place count 255 transition count 470
Applied a total of 240 rules in 11 ms. Remains 255 /375 variables (removed 120) and now considering 470/590 (removed 120) transitions.
// Phase 1: matrix 470 rows 255 cols
[2023-03-20 15:15:08] [INFO ] Computed 22 place invariants in 9 ms
[2023-03-20 15:15:08] [INFO ] Implicit Places using invariants in 85 ms returned []
[2023-03-20 15:15:08] [INFO ] Invariant cache hit.
[2023-03-20 15:15:09] [INFO ] Implicit Places using invariants and state equation in 177 ms returned []
Implicit Place search using SMT with State Equation took 264 ms to find 0 implicit places.
[2023-03-20 15:15:09] [INFO ] Invariant cache hit.
[2023-03-20 15:15:09] [INFO ] Dead Transitions using invariants and state equation in 182 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 255/375 places, 470/590 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 458 ms. Remains : 255/375 places, 470/590 transitions.
Stuttering acceptance computed with spot in 131 ms :[true, (OR p2 (AND (NOT p0) (NOT p1))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) p2)), (OR p2 (AND (NOT p0) (NOT p1)))]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N10-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(OR p0 p1), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 1}, { cond=p0, acceptance={} source=2 dest: 2}], [{ cond=(OR (AND (NOT p0) (NOT p1)) p2), acceptance={} source=3 dest: 0}, { cond=(OR (AND p0 (NOT p2)) (AND p1 (NOT p2))), acceptance={} source=3 dest: 3}]], initial=2, aps=[p0:(AND (OR (LT s2 1) (LT s40 1) (LT s184 1)) (OR (LT s0 1) (LT s26 1) (LT s184 1)) (OR (LT s1 1) (LT s43 1) (LT s184 1)) (OR (LT s2 1) (LT s20 1) (LT s18...], 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 2 steps with 0 reset in 1 ms.
FORMULA UtilityControlRoom-PT-Z4T4N10-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-PT-Z4T4N10-LTLFireability-07 finished in 615 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((G(p0)||(p1&&X(F(p2)))))))'
Support contains 4 out of 375 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 375/375 places, 590/590 transitions.
Discarding 119 places :
Symmetric choice reduction at 0 with 119 rule applications. Total rules 119 place count 256 transition count 471
Iterating global reduction 0 with 119 rules applied. Total rules applied 238 place count 256 transition count 471
Applied a total of 238 rules in 10 ms. Remains 256 /375 variables (removed 119) and now considering 471/590 (removed 119) transitions.
// Phase 1: matrix 471 rows 256 cols
[2023-03-20 15:15:09] [INFO ] Computed 22 place invariants in 2 ms
[2023-03-20 15:15:09] [INFO ] Implicit Places using invariants in 104 ms returned []
[2023-03-20 15:15:09] [INFO ] Invariant cache hit.
[2023-03-20 15:15:09] [INFO ] Implicit Places using invariants and state equation in 201 ms returned []
Implicit Place search using SMT with State Equation took 309 ms to find 0 implicit places.
[2023-03-20 15:15:09] [INFO ] Invariant cache hit.
[2023-03-20 15:15:09] [INFO ] Dead Transitions using invariants and state equation in 176 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 256/375 places, 471/590 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 495 ms. Remains : 256/375 places, 471/590 transitions.
Stuttering acceptance computed with spot in 120 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N10-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=(AND p0 (NOT p1)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=0 dest: 0}, { cond=p1, acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p2)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}]], initial=2, aps=[p0:(GEQ s199 1), p1:(GEQ s118 1), p2:(OR (AND (GEQ s163 1) (GEQ s213 1)) (LT s199 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 62 reset in 299 ms.
Product exploration explored 100000 steps with 51 reset in 343 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 p0) (NOT p1) p2), (X (NOT p1)), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT p1)))]
False Knowledge obtained : [(X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (AND p0 (NOT p2)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
Knowledge based reduction with 4 factoid took 314 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter sensitive) to 3 states, 6 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 129 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (AND (NOT p0) (NOT p2)), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2)))]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 82 ms. (steps per millisecond=121 ) properties (out of 5) seen :4
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-20 15:15:11] [INFO ] Invariant cache hit.
[2023-03-20 15:15:11] [INFO ] After 42ms 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 (NOT p0) (NOT p1) p2), (X (NOT p1)), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT p1))), (G (NOT (AND (NOT p0) (NOT p2))))]
False Knowledge obtained : [(X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (AND p0 (NOT p2)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (AND p0 (NOT p2))), (F (AND p0 (NOT p1))), (F p1), (F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 5 factoid took 486 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter sensitive) to 2 states, 3 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 64 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 71 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
[2023-03-20 15:15:11] [INFO ] Invariant cache hit.
[2023-03-20 15:15:12] [INFO ] [Real]Absence check using 22 positive place invariants in 11 ms returned unsat
Proved EG (AND (NOT p1) (NOT p0))
Knowledge obtained : [(AND (NOT p0) (NOT p1) p2), (X (NOT p1)), (X (X (NOT (AND (NOT p0) (NOT p2))))), (X (X (NOT p1))), (G (NOT (AND (NOT p0) (NOT p2))))]
False Knowledge obtained : [(X (AND p0 (NOT p1))), (X (NOT (AND p0 (NOT p1)))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (AND p0 (NOT p2)))), (X (X (NOT (AND p0 (NOT p2))))), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (AND p0 (NOT p2))), (F (AND p0 (NOT p1))), (F p1), (F (NOT (AND (NOT p0) (NOT p1)))), (G (AND (NOT p1) (NOT p0)))]
Property proved to be false thanks to negative knowledge :(G (AND (NOT p1) (NOT p0)))
Knowledge based reduction with 5 factoid took 356 ms. Reduced automaton from 2 states, 3 edges and 2 AP (stutter sensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA UtilityControlRoom-PT-Z4T4N10-LTLFireability-08 FALSE TECHNIQUES KNOWLEDGE
Treatment of property UtilityControlRoom-PT-Z4T4N10-LTLFireability-08 finished in 3029 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0 U X(G(p1)))))'
Support contains 2 out of 375 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 375/375 places, 590/590 transitions.
Discarding 120 places :
Symmetric choice reduction at 0 with 120 rule applications. Total rules 120 place count 255 transition count 470
Iterating global reduction 0 with 120 rules applied. Total rules applied 240 place count 255 transition count 470
Applied a total of 240 rules in 14 ms. Remains 255 /375 variables (removed 120) and now considering 470/590 (removed 120) transitions.
// Phase 1: matrix 470 rows 255 cols
[2023-03-20 15:15:12] [INFO ] Computed 22 place invariants in 5 ms
[2023-03-20 15:15:12] [INFO ] Implicit Places using invariants in 148 ms returned []
[2023-03-20 15:15:12] [INFO ] Invariant cache hit.
[2023-03-20 15:15:12] [INFO ] Implicit Places using invariants and state equation in 202 ms returned []
Implicit Place search using SMT with State Equation took 357 ms to find 0 implicit places.
[2023-03-20 15:15:12] [INFO ] Invariant cache hit.
[2023-03-20 15:15:13] [INFO ] Dead Transitions using invariants and state equation in 218 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 255/375 places, 470/590 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 590 ms. Remains : 255/375 places, 470/590 transitions.
Stuttering acceptance computed with spot in 123 ms :[(NOT p1), (NOT p1), (NOT p1), true]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N10-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 2}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=(AND p0 p1), acceptance={} source=2 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=0, aps=[p1:(GEQ s72 1), p0:(GEQ s192 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA UtilityControlRoom-PT-Z4T4N10-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-PT-Z4T4N10-LTLFireability-09 finished in 726 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((G(p1)||p0) U X(!p1)))'
Support contains 4 out of 375 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 375/375 places, 590/590 transitions.
Discarding 118 places :
Symmetric choice reduction at 0 with 118 rule applications. Total rules 118 place count 257 transition count 472
Iterating global reduction 0 with 118 rules applied. Total rules applied 236 place count 257 transition count 472
Applied a total of 236 rules in 10 ms. Remains 257 /375 variables (removed 118) and now considering 472/590 (removed 118) transitions.
// Phase 1: matrix 472 rows 257 cols
[2023-03-20 15:15:13] [INFO ] Computed 22 place invariants in 2 ms
[2023-03-20 15:15:13] [INFO ] Implicit Places using invariants in 126 ms returned []
[2023-03-20 15:15:13] [INFO ] Invariant cache hit.
[2023-03-20 15:15:13] [INFO ] Implicit Places using invariants and state equation in 220 ms returned []
Implicit Place search using SMT with State Equation took 350 ms to find 0 implicit places.
[2023-03-20 15:15:13] [INFO ] Invariant cache hit.
[2023-03-20 15:15:13] [INFO ] Dead Transitions using invariants and state equation in 175 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 257/375 places, 472/590 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 540 ms. Remains : 257/375 places, 472/590 transitions.
Stuttering acceptance computed with spot in 108 ms :[p1, p1, true, p1]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N10-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 1}, { cond=(NOT p0), acceptance={} source=0 dest: 3}], [{ cond=(AND p0 p1), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={0} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=p1, acceptance={} source=3 dest: 2}]], initial=0, aps=[p0:(OR (GEQ s114 1) (LT s127 1) (AND (GEQ s153 1) (GEQ s211 1))), p1:(GEQ s114 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 257 ms.
Product exploration explored 100000 steps with 50000 reset in 281 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 p0 (NOT p1)), (X (NOT (AND p0 p1))), (X (NOT (AND (NOT p0) p1))), (X (NOT p1)), true, (X (X (NOT (AND p0 p1)))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (NOT p1)))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p0) p1)))
Knowledge based reduction with 8 factoid took 114 ms. Reduced automaton from 4 states, 6 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA UtilityControlRoom-PT-Z4T4N10-LTLFireability-10 TRUE TECHNIQUES KNOWLEDGE
Treatment of property UtilityControlRoom-PT-Z4T4N10-LTLFireability-10 finished in 1323 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((G(F(p0))||(!p1&&F(p0))))))'
Support contains 6 out of 375 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 375/375 places, 590/590 transitions.
Discarding 120 places :
Symmetric choice reduction at 0 with 120 rule applications. Total rules 120 place count 255 transition count 470
Iterating global reduction 0 with 120 rules applied. Total rules applied 240 place count 255 transition count 470
Applied a total of 240 rules in 9 ms. Remains 255 /375 variables (removed 120) and now considering 470/590 (removed 120) transitions.
// Phase 1: matrix 470 rows 255 cols
[2023-03-20 15:15:14] [INFO ] Computed 22 place invariants in 4 ms
[2023-03-20 15:15:14] [INFO ] Implicit Places using invariants in 83 ms returned []
[2023-03-20 15:15:14] [INFO ] Invariant cache hit.
[2023-03-20 15:15:14] [INFO ] Implicit Places using invariants and state equation in 186 ms returned []
Implicit Place search using SMT with State Equation took 270 ms to find 0 implicit places.
[2023-03-20 15:15:14] [INFO ] Invariant cache hit.
[2023-03-20 15:15:14] [INFO ] Dead Transitions using invariants and state equation in 175 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 255/375 places, 470/590 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 458 ms. Remains : 255/375 places, 470/590 transitions.
Stuttering acceptance computed with spot in 156 ms :[(NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N10-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(OR (GEQ s191 1) (AND (GEQ s168 1) (GEQ s203 1))), p0:(AND (GEQ s1 1) (GEQ s39 1) (GEQ s184 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 223 reset in 255 ms.
Stack based approach found an accepted trace after 85854 steps with 212 reset with depth 259 and stack size 259 in 233 ms.
FORMULA UtilityControlRoom-PT-Z4T4N10-LTLFireability-11 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-PT-Z4T4N10-LTLFireability-11 finished in 1118 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((X((p0||(F(p2)&&p1)))||F(p3)))))'
Support contains 7 out of 375 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 375/375 places, 590/590 transitions.
Performed 160 Post agglomeration using F-continuation condition.Transition count delta: 160
Iterating post reduction 0 with 160 rules applied. Total rules applied 160 place count 375 transition count 430
Reduce places removed 160 places and 0 transitions.
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 1 with 200 rules applied. Total rules applied 360 place count 215 transition count 390
Performed 38 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 38 Pre rules applied. Total rules applied 360 place count 215 transition count 352
Deduced a syphon composed of 38 places in 0 ms
Reduce places removed 38 places and 0 transitions.
Iterating global reduction 2 with 76 rules applied. Total rules applied 436 place count 177 transition count 352
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 438 place count 175 transition count 272
Iterating global reduction 2 with 2 rules applied. Total rules applied 440 place count 175 transition count 272
Discarding 20 places :
Symmetric choice reduction at 2 with 20 rule applications. Total rules 460 place count 155 transition count 252
Iterating global reduction 2 with 20 rules applied. Total rules applied 480 place count 155 transition count 252
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 499 place count 136 transition count 214
Iterating global reduction 2 with 19 rules applied. Total rules applied 518 place count 136 transition count 214
Discarding 19 places :
Symmetric choice reduction at 2 with 19 rule applications. Total rules 537 place count 117 transition count 176
Iterating global reduction 2 with 19 rules applied. Total rules applied 556 place count 117 transition count 176
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 2 with 19 rules applied. Total rules applied 575 place count 117 transition count 157
Performed 19 Post agglomeration using F-continuation condition.Transition count delta: 19
Deduced a syphon composed of 19 places in 0 ms
Reduce places removed 19 places and 0 transitions.
Iterating global reduction 3 with 38 rules applied. Total rules applied 613 place count 98 transition count 138
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 3 with 2 rules applied. Total rules applied 615 place count 97 transition count 137
Applied a total of 615 rules in 38 ms. Remains 97 /375 variables (removed 278) and now considering 137/590 (removed 453) transitions.
// Phase 1: matrix 137 rows 97 cols
[2023-03-20 15:15:15] [INFO ] Computed 22 place invariants in 0 ms
[2023-03-20 15:15:15] [INFO ] Implicit Places using invariants in 38 ms returned []
[2023-03-20 15:15:15] [INFO ] Invariant cache hit.
[2023-03-20 15:15:15] [INFO ] Implicit Places using invariants and state equation in 69 ms returned []
Implicit Place search using SMT with State Equation took 109 ms to find 0 implicit places.
[2023-03-20 15:15:15] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-20 15:15:15] [INFO ] Invariant cache hit.
[2023-03-20 15:15:15] [INFO ] Dead Transitions using invariants and state equation in 65 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 97/375 places, 137/590 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 219 ms. Remains : 97/375 places, 137/590 transitions.
Stuttering acceptance computed with spot in 111 ms :[(OR (AND (NOT p0) (NOT p1) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p3))), (OR (AND (NOT p0) (NOT p1) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p3))), (AND (NOT p3) (NOT p0) (NOT p2))]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N10-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p3) (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p3) (NOT p0) p1 (NOT p2)), acceptance={} source=0 dest: 2}], [{ cond=(OR (AND (NOT p3) p0) (AND (NOT p3) p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p3) (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p3) (NOT p0) p1 (NOT p2)), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p3) p0 (NOT p2)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p3) (NOT p0) (NOT p2)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p3:(OR (LT s54 1) (LT s71 1)), p0:(AND (GEQ s1 1) (GEQ s29 1) (GEQ s56 1)), p1:(AND (GEQ s53 1) (GEQ s68 1)), p2:(AND (GEQ s53 1) (GEQ s68 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 78 reset in 242 ms.
Product exploration explored 100000 steps with 85 reset in 247 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 p3 (NOT p0) (NOT p1) (NOT p2)), (X (NOT (AND (NOT p3) (NOT p0) (NOT p1)))), (X (NOT (OR (AND (NOT p3) p0) (AND (NOT p3) p1)))), (X (NOT (AND (NOT p3) p0 (NOT p2)))), (X (NOT (AND (NOT p3) (NOT p0) p1 (NOT p2)))), (X (NOT (AND (NOT p3) (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p3) (NOT p0) (NOT p1))))), (X (X (NOT (OR (AND (NOT p3) p0) (AND (NOT p3) p1))))), (X (X (NOT (AND (NOT p3) p0 (NOT p2))))), (X (X (NOT (AND (NOT p3) (NOT p0) p1 (NOT p2))))), (X (X (NOT (AND (NOT p3) (NOT p0) (NOT p2)))))]
False Knowledge obtained : []
Knowledge based reduction with 11 factoid took 439 ms. Reduced automaton from 3 states, 8 edges and 4 AP (stutter insensitive) to 3 states, 8 edges and 4 AP (stutter insensitive).
Stuttering acceptance computed with spot in 122 ms :[(OR (AND (NOT p0) (NOT p1) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p3))), (OR (AND (NOT p0) (NOT p1) (NOT p3)) (AND (NOT p0) (NOT p2) (NOT p3))), (AND (NOT p0) (NOT p3) (NOT p2))]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=80 ) properties (out of 5) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=833 ) properties (out of 3) seen :2
Running SMT prover for 1 properties.
[2023-03-20 15:15:17] [INFO ] Invariant cache hit.
[2023-03-20 15:15:17] [INFO ] After 19ms 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 p3 (NOT p0) (NOT p1) (NOT p2)), (X (NOT (AND (NOT p3) (NOT p0) (NOT p1)))), (X (NOT (OR (AND (NOT p3) p0) (AND (NOT p3) p1)))), (X (NOT (AND (NOT p3) p0 (NOT p2)))), (X (NOT (AND (NOT p3) (NOT p0) p1 (NOT p2)))), (X (NOT (AND (NOT p3) (NOT p0) (NOT p2)))), (X (X (NOT (AND (NOT p3) (NOT p0) (NOT p1))))), (X (X (NOT (OR (AND (NOT p3) p0) (AND (NOT p3) p1))))), (X (X (NOT (AND (NOT p3) p0 (NOT p2))))), (X (X (NOT (AND (NOT p3) (NOT p0) p1 (NOT p2))))), (X (X (NOT (AND (NOT p3) (NOT p0) (NOT p2))))), (G (NOT (AND (NOT p0) (NOT p2) (NOT p3) p1)))]
False Knowledge obtained : [(F (AND (NOT p0) (NOT p2) (NOT p3))), (F (AND p0 (NOT p2) (NOT p3))), (F (AND (NOT p0) (NOT p3) (NOT p1))), (F (OR (AND p0 (NOT p3)) (AND (NOT p3) p1)))]
Knowledge based reduction with 12 factoid took 635 ms. Reduced automaton from 3 states, 8 edges and 4 AP (stutter insensitive) to 2 states, 4 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 68 ms :[(AND (NOT p1) (NOT p0) (NOT p3)), (AND (NOT p1) (NOT p3) (NOT p0))]
Stuttering acceptance computed with spot in 76 ms :[(AND (NOT p1) (NOT p0) (NOT p3)), (AND (NOT p1) (NOT p3) (NOT p0))]
Support contains 7 out of 97 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 97/97 places, 137/137 transitions.
Applied a total of 0 rules in 5 ms. Remains 97 /97 variables (removed 0) and now considering 137/137 (removed 0) transitions.
[2023-03-20 15:15:17] [INFO ] Invariant cache hit.
[2023-03-20 15:15:18] [INFO ] Implicit Places using invariants in 46 ms returned []
[2023-03-20 15:15:18] [INFO ] Invariant cache hit.
[2023-03-20 15:15:18] [INFO ] Implicit Places using invariants and state equation in 66 ms returned []
Implicit Place search using SMT with State Equation took 114 ms to find 0 implicit places.
[2023-03-20 15:15:18] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-20 15:15:18] [INFO ] Invariant cache hit.
[2023-03-20 15:15:18] [INFO ] Dead Transitions using invariants and state equation in 66 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 206 ms. Remains : 97/97 places, 137/137 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 (NOT p1) (NOT p0) p3), (X (NOT (AND (NOT p1) (NOT p0) (NOT p3)))), (X (NOT (OR (AND p1 (NOT p3)) (AND p0 (NOT p3))))), (X (X (NOT (AND (NOT p1) (NOT p0) (NOT p3))))), (X (X (NOT (OR (AND p1 (NOT p3)) (AND p0 (NOT p3))))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 168 ms. Reduced automaton from 2 states, 4 edges and 3 AP (stutter insensitive) to 2 states, 4 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 70 ms :[(AND (NOT p1) (NOT p3) (NOT p0)), (AND (NOT p1) (NOT p3) (NOT p0))]
Finished random walk after 9916 steps, including 2 resets, run visited all 2 properties in 46 ms. (steps per millisecond=215 )
Knowledge obtained : [(AND (NOT p1) (NOT p0) p3), (X (NOT (AND (NOT p1) (NOT p0) (NOT p3)))), (X (NOT (OR (AND p1 (NOT p3)) (AND p0 (NOT p3))))), (X (X (NOT (AND (NOT p1) (NOT p0) (NOT p3))))), (X (X (NOT (OR (AND p1 (NOT p3)) (AND p0 (NOT p3))))))]
False Knowledge obtained : [(F (AND (NOT p1) (NOT p3) (NOT p0))), (F (OR (AND p1 (NOT p3)) (AND (NOT p3) p0)))]
Knowledge based reduction with 5 factoid took 245 ms. Reduced automaton from 2 states, 4 edges and 3 AP (stutter insensitive) to 2 states, 4 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 65 ms :[(AND (NOT p1) (NOT p3) (NOT p0)), (AND (NOT p1) (NOT p3) (NOT p0))]
Stuttering acceptance computed with spot in 66 ms :[(AND (NOT p1) (NOT p3) (NOT p0)), (AND (NOT p1) (NOT p3) (NOT p0))]
Stuttering acceptance computed with spot in 74 ms :[(AND (NOT p1) (NOT p3) (NOT p0)), (AND (NOT p1) (NOT p3) (NOT p0))]
Product exploration explored 100000 steps with 83 reset in 237 ms.
Product exploration explored 100000 steps with 94 reset in 254 ms.
Built C files in :
/tmp/ltsmin7010801257635171494
[2023-03-20 15:15:19] [INFO ] Computing symmetric may disable matrix : 137 transitions.
[2023-03-20 15:15:19] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 15:15:19] [INFO ] Computing symmetric may enable matrix : 137 transitions.
[2023-03-20 15:15:19] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 15:15:19] [INFO ] Computing Do-Not-Accords matrix : 137 transitions.
[2023-03-20 15:15:19] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 15:15:19] [INFO ] Built C files in 22ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin7010801257635171494
Running compilation step : cd /tmp/ltsmin7010801257635171494;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 261 ms.
Running link step : cd /tmp/ltsmin7010801257635171494;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 26 ms.
Running LTSmin : cd /tmp/ltsmin7010801257635171494;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased403718609615978503.hoa' '--buchi-type=spotba'
LTSmin run took 1036 ms.
FORMULA UtilityControlRoom-PT-Z4T4N10-LTLFireability-12 FALSE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property UtilityControlRoom-PT-Z4T4N10-LTLFireability-12 finished in 5229 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F((p0&&X(p1)))&&G(F(p2))))'
Support contains 3 out of 375 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 375/375 places, 590/590 transitions.
Discarding 120 places :
Symmetric choice reduction at 0 with 120 rule applications. Total rules 120 place count 255 transition count 470
Iterating global reduction 0 with 120 rules applied. Total rules applied 240 place count 255 transition count 470
Applied a total of 240 rules in 19 ms. Remains 255 /375 variables (removed 120) and now considering 470/590 (removed 120) transitions.
// Phase 1: matrix 470 rows 255 cols
[2023-03-20 15:15:20] [INFO ] Computed 22 place invariants in 7 ms
[2023-03-20 15:15:20] [INFO ] Implicit Places using invariants in 96 ms returned []
[2023-03-20 15:15:20] [INFO ] Invariant cache hit.
[2023-03-20 15:15:21] [INFO ] Implicit Places using invariants and state equation in 197 ms returned []
Implicit Place search using SMT with State Equation took 296 ms to find 0 implicit places.
[2023-03-20 15:15:21] [INFO ] Invariant cache hit.
[2023-03-20 15:15:21] [INFO ] Dead Transitions using invariants and state equation in 158 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 255/375 places, 470/590 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 476 ms. Remains : 255/375 places, 470/590 transitions.
Stuttering acceptance computed with spot in 191 ms :[(OR (NOT p0) (NOT p2) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p2), (NOT p2), (NOT p1)]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N10-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p2), acceptance={} source=0 dest: 2}, { cond=true, acceptance={} source=0 dest: 3}, { cond=p0, acceptance={} source=0 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=p0, acceptance={0} source=1 dest: 4}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p2), acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=4 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(GEQ s75 1), p2:(GEQ s72 1), p1:(GEQ s13 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 154 reset in 251 ms.
Product exploration explored 100000 steps with 107 reset in 263 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 p0) (NOT p2) p1), (X (NOT (AND p0 (NOT p1)))), (X (NOT p0)), (X (NOT p2)), true, (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT p0))), (X (X (NOT p2)))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
Knowledge based reduction with 8 factoid took 393 ms. Reduced automaton from 5 states, 11 edges and 3 AP (stutter sensitive) to 5 states, 10 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 180 ms :[(OR (NOT p0) (NOT p2) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p2), (NOT p2), (NOT p1)]
Finished random walk after 88 steps, including 0 resets, run visited all 4 properties in 6 ms. (steps per millisecond=14 )
Knowledge obtained : [(AND (NOT p0) (NOT p2) p1), (X (NOT (AND p0 (NOT p1)))), (X (NOT p0)), (X (NOT p2)), true, (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT p0))), (X (X (NOT p2)))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (AND p0 (NOT p1))), (F p0), (F (AND (NOT p0) (NOT p1))), (F p2)]
Knowledge based reduction with 8 factoid took 441 ms. Reduced automaton from 5 states, 10 edges and 3 AP (stutter sensitive) to 5 states, 10 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 180 ms :[(OR (NOT p0) (NOT p2) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p2), (NOT p2), (NOT p1)]
Stuttering acceptance computed with spot in 168 ms :[(OR (NOT p0) (NOT p2) (NOT p1)), (OR (NOT p0) (NOT p1)), (NOT p2), (NOT p2), (NOT p1)]
[2023-03-20 15:15:23] [INFO ] Invariant cache hit.
[2023-03-20 15:15:23] [INFO ] [Real]Absence check using 22 positive place invariants in 7 ms returned unsat
Proved EG (NOT p0)
[2023-03-20 15:15:23] [INFO ] Invariant cache hit.
[2023-03-20 15:15:23] [INFO ] [Real]Absence check using 22 positive place invariants in 7 ms returned unsat
Proved EG (NOT p2)
Knowledge obtained : [(AND (NOT p0) (NOT p2) p1), (X (NOT (AND p0 (NOT p1)))), (X (NOT p0)), (X (NOT p2)), true, (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT p0))), (X (X (NOT p2)))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (AND p0 (NOT p1))), (F p0), (F (AND (NOT p0) (NOT p1))), (F p2), (G (NOT p0)), (G (NOT p2))]
Property proved to be false thanks to negative knowledge :(G (NOT p0))
Knowledge based reduction with 8 factoid took 288 ms. Reduced automaton from 5 states, 10 edges and 3 AP (stutter sensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA UtilityControlRoom-PT-Z4T4N10-LTLFireability-13 FALSE TECHNIQUES KNOWLEDGE
Treatment of property UtilityControlRoom-PT-Z4T4N10-LTLFireability-13 finished in 3166 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G(p0)||F(p1)||X(X(F(p2)))))'
Support contains 5 out of 375 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 375/375 places, 590/590 transitions.
Discarding 120 places :
Symmetric choice reduction at 0 with 120 rule applications. Total rules 120 place count 255 transition count 470
Iterating global reduction 0 with 120 rules applied. Total rules applied 240 place count 255 transition count 470
Applied a total of 240 rules in 12 ms. Remains 255 /375 variables (removed 120) and now considering 470/590 (removed 120) transitions.
[2023-03-20 15:15:24] [INFO ] Invariant cache hit.
[2023-03-20 15:15:24] [INFO ] Implicit Places using invariants in 80 ms returned []
[2023-03-20 15:15:24] [INFO ] Invariant cache hit.
[2023-03-20 15:15:24] [INFO ] Implicit Places using invariants and state equation in 171 ms returned []
Implicit Place search using SMT with State Equation took 253 ms to find 0 implicit places.
[2023-03-20 15:15:24] [INFO ] Invariant cache hit.
[2023-03-20 15:15:24] [INFO ] Dead Transitions using invariants and state equation in 164 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 255/375 places, 470/590 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 431 ms. Remains : 255/375 places, 470/590 transitions.
Stuttering acceptance computed with spot in 175 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p2) (NOT p0))]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N10-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=4 dest: 1}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={} source=4 dest: 4}]], initial=2, aps=[p1:(GEQ s190 1), p2:(AND (GEQ s1 1) (GEQ s45 1) (GEQ s184 1)), p0:(OR (LT s1 1) (LT s25 1) (LT s184 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 1356 reset in 258 ms.
Product exploration explored 100000 steps with 1350 reset in 269 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) (NOT p2) p0), (X (AND p0 (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT p1))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1) (NOT p2)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2)))))]
Knowledge based reduction with 4 factoid took 286 ms. Reduced automaton from 5 states, 8 edges and 3 AP (stutter sensitive) to 4 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 138 ms :[(AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p2) (NOT p1) (NOT p0))]
Finished random walk after 75 steps, including 0 resets, run visited all 3 properties in 2 ms. (steps per millisecond=37 )
Knowledge obtained : [(AND (NOT p1) (NOT p2) p0), (X (AND p0 (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT p1))]
False Knowledge obtained : [(X (X (AND p0 (NOT p1) (NOT p2)))), (X (X (NOT (AND p0 (NOT p1) (NOT p2))))), (X (X (AND (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND (NOT p0) (NOT p1) (NOT p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (F (NOT (AND (NOT p2) (NOT p1)))), (F (NOT (AND (NOT p2) (NOT p1) p0))), (F (AND (NOT p2) (NOT p1) (NOT p0)))]
Knowledge based reduction with 4 factoid took 337 ms. Reduced automaton from 4 states, 5 edges and 3 AP (stutter sensitive) to 4 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 152 ms :[(AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p2) (NOT p1) (NOT p0))]
Stuttering acceptance computed with spot in 144 ms :[(AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p2) (NOT p1) (NOT p0)), (AND (NOT p2) (NOT p1) (NOT p0))]
Support contains 5 out of 255 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 255/255 places, 470/470 transitions.
Applied a total of 0 rules in 6 ms. Remains 255 /255 variables (removed 0) and now considering 470/470 (removed 0) transitions.
[2023-03-20 15:15:26] [INFO ] Invariant cache hit.
[2023-03-20 15:15:26] [INFO ] Implicit Places using invariants in 94 ms returned []
[2023-03-20 15:15:26] [INFO ] Invariant cache hit.
[2023-03-20 15:15:26] [INFO ] Implicit Places using invariants and state equation in 193 ms returned []
Implicit Place search using SMT with State Equation took 295 ms to find 0 implicit places.
[2023-03-20 15:15:26] [INFO ] Invariant cache hit.
[2023-03-20 15:15:26] [INFO ] Dead Transitions using invariants and state equation in 171 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 475 ms. Remains : 255/255 places, 470/470 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 (NOT p2) (NOT p1) p0)]
False Knowledge obtained : [(X (X (AND (NOT p2) (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p2) (NOT p1) (NOT p0))))), (X (X (AND (NOT p2) (NOT p1) p0))), (X (X (NOT (AND (NOT p2) (NOT p1) p0))))]
Knowledge based reduction with 1 factoid took 114 ms. Reduced automaton from 4 states, 5 edges and 3 AP (stutter sensitive) to 4 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 160 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p2) (NOT p0))]
Finished random walk after 134 steps, including 0 resets, run visited all 3 properties in 7 ms. (steps per millisecond=19 )
Knowledge obtained : [(AND (NOT p2) (NOT p1) p0)]
False Knowledge obtained : [(X (X (AND (NOT p2) (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p2) (NOT p1) (NOT p0))))), (X (X (AND (NOT p2) (NOT p1) p0))), (X (X (NOT (AND (NOT p2) (NOT p1) p0)))), (F (NOT (AND (NOT p1) (NOT p2)))), (F (NOT (AND p0 (NOT p1) (NOT p2)))), (F (AND (NOT p0) (NOT p1) (NOT p2)))]
Knowledge based reduction with 1 factoid took 164 ms. Reduced automaton from 4 states, 5 edges and 3 AP (stutter sensitive) to 4 states, 5 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 126 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p2) (NOT p0))]
Stuttering acceptance computed with spot in 164 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p2) (NOT p0))]
Stuttering acceptance computed with spot in 159 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p2) (NOT p0))]
Product exploration explored 100000 steps with 1355 reset in 272 ms.
Product exploration explored 100000 steps with 1371 reset in 267 ms.
Applying partial POR strategy [true, true, false, false]
Stuttering acceptance computed with spot in 150 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p2) (NOT p0))]
Support contains 5 out of 255 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 255/255 places, 470/470 transitions.
Performed 40 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 40 Pre rules applied. Total rules applied 0 place count 255 transition count 510
Deduced a syphon composed of 40 places in 0 ms
Iterating global reduction 0 with 40 rules applied. Total rules applied 40 place count 255 transition count 510
Performed 75 Post agglomeration using F-continuation condition.Transition count delta: -24
Deduced a syphon composed of 115 places in 0 ms
Iterating global reduction 0 with 75 rules applied. Total rules applied 115 place count 255 transition count 534
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 0 with 40 rules applied. Total rules applied 155 place count 255 transition count 494
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 157 place count 253 transition count 414
Deduced a syphon composed of 115 places in 0 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 159 place count 253 transition count 414
Discarding 56 places :
Symmetric choice reduction at 1 with 56 rule applications. Total rules 215 place count 197 transition count 322
Deduced a syphon composed of 79 places in 0 ms
Iterating global reduction 1 with 56 rules applied. Total rules applied 271 place count 197 transition count 322
Discarding 38 places :
Symmetric choice reduction at 1 with 38 rule applications. Total rules 309 place count 159 transition count 264
Deduced a syphon composed of 59 places in 1 ms
Iterating global reduction 1 with 38 rules applied. Total rules applied 347 place count 159 transition count 264
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 1 with 30 rules applied. Total rules applied 377 place count 159 transition count 234
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 381 place count 155 transition count 228
Deduced a syphon composed of 57 places in 0 ms
Iterating global reduction 2 with 4 rules applied. Total rules applied 385 place count 155 transition count 228
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 389 place count 155 transition count 224
Deduced a syphon composed of 57 places in 0 ms
Applied a total of 389 rules in 27 ms. Remains 155 /255 variables (removed 100) and now considering 224/470 (removed 246) transitions.
[2023-03-20 15:15:28] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 224 rows 155 cols
[2023-03-20 15:15:28] [INFO ] Computed 22 place invariants in 2 ms
[2023-03-20 15:15:28] [INFO ] Dead Transitions using invariants and state equation in 98 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 155/255 places, 224/470 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 142 ms. Remains : 155/255 places, 224/470 transitions.
Built C files in :
/tmp/ltsmin15758556640235991401
[2023-03-20 15:15:28] [INFO ] Built C files in 7ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15758556640235991401
Running compilation step : cd /tmp/ltsmin15758556640235991401;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 678 ms.
Running link step : cd /tmp/ltsmin15758556640235991401;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin15758556640235991401;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased10518832602839736824.hoa' '--buchi-type=spotba'
LTSmin run took 1035 ms.
FORMULA UtilityControlRoom-PT-Z4T4N10-LTLFireability-15 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property UtilityControlRoom-PT-Z4T4N10-LTLFireability-15 finished in 6328 ms.
All properties solved by simple procedures.
Total runtime 43068 ms.

BK_STOP 1679325331248

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="UtilityControlRoom-PT-Z4T4N10"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is UtilityControlRoom-PT-Z4T4N10, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r485-tall-167912700401220"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/UtilityControlRoom-PT-Z4T4N10.tgz
mv UtilityControlRoom-PT-Z4T4N10 execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;