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-167912700401196.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-Z4T4N04, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r485-tall-167912700401196
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 1.2M
-rw-r--r-- 1 mcc users 20K Feb 26 14:33 CTLCardinality.txt
-rw-r--r-- 1 mcc users 111K Feb 26 14:33 CTLCardinality.xml
-rw-r--r-- 1 mcc users 51K Feb 26 14:32 CTLFireability.txt
-rw-r--r-- 1 mcc users 184K Feb 26 14:32 CTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 25 17:25 LTLCardinality.txt
-rw-r--r-- 1 mcc users 53K Feb 25 17:25 LTLCardinality.xml
-rw-r--r-- 1 mcc users 13K Feb 25 17:25 LTLFireability.txt
-rw-r--r-- 1 mcc users 46K Feb 25 17:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 26 14:37 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 84K Feb 26 14:37 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 94K Feb 26 14:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 357K Feb 26 14:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 17:25 UpperBounds.txt
-rw-r--r-- 1 mcc users 7.4K Feb 25 17:25 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 128K 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-Z4T4N04-LTLFireability-00
FORMULA_NAME UtilityControlRoom-PT-Z4T4N04-LTLFireability-01
FORMULA_NAME UtilityControlRoom-PT-Z4T4N04-LTLFireability-02
FORMULA_NAME UtilityControlRoom-PT-Z4T4N04-LTLFireability-03
FORMULA_NAME UtilityControlRoom-PT-Z4T4N04-LTLFireability-04
FORMULA_NAME UtilityControlRoom-PT-Z4T4N04-LTLFireability-05
FORMULA_NAME UtilityControlRoom-PT-Z4T4N04-LTLFireability-06
FORMULA_NAME UtilityControlRoom-PT-Z4T4N04-LTLFireability-07
FORMULA_NAME UtilityControlRoom-PT-Z4T4N04-LTLFireability-08
FORMULA_NAME UtilityControlRoom-PT-Z4T4N04-LTLFireability-09
FORMULA_NAME UtilityControlRoom-PT-Z4T4N04-LTLFireability-10
FORMULA_NAME UtilityControlRoom-PT-Z4T4N04-LTLFireability-11
FORMULA_NAME UtilityControlRoom-PT-Z4T4N04-LTLFireability-12
FORMULA_NAME UtilityControlRoom-PT-Z4T4N04-LTLFireability-13
FORMULA_NAME UtilityControlRoom-PT-Z4T4N04-LTLFireability-14
FORMULA_NAME UtilityControlRoom-PT-Z4T4N04-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1679323732790

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-Z4T4N04
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202303021504
[2023-03-20 14:48:54] [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 14:48:54] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 14:48:54] [INFO ] Load time of PNML (sax parser for PT used): 50 ms
[2023-03-20 14:48:54] [INFO ] Transformed 154 places.
[2023-03-20 14:48:54] [INFO ] Transformed 300 transitions.
[2023-03-20 14:48:54] [INFO ] Parsed PT model containing 154 places and 300 transitions and 964 arcs in 113 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 10 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 1 formulas.
Ensure Unique test removed 64 transitions
Reduce redundant transitions removed 64 transitions.
FORMULA UtilityControlRoom-PT-Z4T4N04-LTLFireability-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 135 out of 154 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 154/154 places, 236/236 transitions.
Applied a total of 0 rules in 11 ms. Remains 154 /154 variables (removed 0) and now considering 236/236 (removed 0) transitions.
// Phase 1: matrix 236 rows 154 cols
[2023-03-20 14:48:54] [INFO ] Computed 11 place invariants in 17 ms
[2023-03-20 14:48:55] [INFO ] Implicit Places using invariants in 391 ms returned []
[2023-03-20 14:48:55] [INFO ] Invariant cache hit.
[2023-03-20 14:48:55] [INFO ] Implicit Places using invariants and state equation in 123 ms returned [125]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 541 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 153/154 places, 236/236 transitions.
Applied a total of 0 rules in 2 ms. Remains 153 /153 variables (removed 0) and now considering 236/236 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 562 ms. Remains : 153/154 places, 236/236 transitions.
Support contains 135 out of 153 places after structural reductions.
[2023-03-20 14:48:55] [INFO ] Flatten gal took : 41 ms
[2023-03-20 14:48:55] [INFO ] Flatten gal took : 20 ms
[2023-03-20 14:48:55] [INFO ] Input system was already deterministic with 236 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 150 ms. (steps per millisecond=66 ) properties (out of 29) seen :28
Finished Best-First random walk after 3512 steps, including 1 resets, run visited all 1 properties in 9 ms. (steps per millisecond=390 )
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' '!(X(G((X(p0)||(p1&&X(G(p2)))))))'
Support contains 101 out of 153 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 153/153 places, 236/236 transitions.
Applied a total of 0 rules in 3 ms. Remains 153 /153 variables (removed 0) and now considering 236/236 (removed 0) transitions.
// Phase 1: matrix 236 rows 153 cols
[2023-03-20 14:48:56] [INFO ] Computed 10 place invariants in 4 ms
[2023-03-20 14:48:56] [INFO ] Implicit Places using invariants in 54 ms returned []
[2023-03-20 14:48:56] [INFO ] Invariant cache hit.
[2023-03-20 14:48:56] [INFO ] Implicit Places using invariants and state equation in 94 ms returned []
Implicit Place search using SMT with State Equation took 150 ms to find 0 implicit places.
[2023-03-20 14:48:56] [INFO ] Invariant cache hit.
[2023-03-20 14:48:56] [INFO ] Dead Transitions using invariants and state equation in 123 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 278 ms. Remains : 153/153 places, 236/236 transitions.
Stuttering acceptance computed with spot in 447 ms :[(OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p1)) (AND (NOT p0) (NOT p2))), (NOT p0), (AND (NOT p2) (NOT p0)), true, (NOT p2)]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N04-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 1}, { cond=(NOT p1), acceptance={} source=1 dest: 2}, { cond=p1, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p0) p2), acceptance={} source=3 dest: 5}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(NOT p2), acceptance={} source=5 dest: 4}, { cond=p2, acceptance={} source=5 dest: 5}]], initial=0, aps=[p1:(OR (GEQ s64 1) (GEQ s66 1) (GEQ s68 1) (GEQ s70 1) (GEQ s72 1) (GEQ s74 1) (GEQ s76 1) (GEQ s78 1) (GEQ s80 1) (GEQ s82 1) (GEQ s84 1) (GEQ s86 1) (GE...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 4 steps with 0 reset in 4 ms.
FORMULA UtilityControlRoom-PT-Z4T4N04-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-PT-Z4T4N04-LTLFireability-00 finished in 795 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((G(p1)||p0))))'
Support contains 25 out of 153 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 153/153 places, 236/236 transitions.
Performed 64 Post agglomeration using F-continuation condition.Transition count delta: 64
Iterating post reduction 0 with 64 rules applied. Total rules applied 64 place count 153 transition count 172
Reduce places removed 64 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 80 rules applied. Total rules applied 144 place count 89 transition count 156
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 16 Pre rules applied. Total rules applied 144 place count 89 transition count 140
Deduced a syphon composed of 16 places in 1 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 2 with 32 rules applied. Total rules applied 176 place count 73 transition count 140
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 2 with 8 rules applied. Total rules applied 184 place count 69 transition count 136
Applied a total of 184 rules in 26 ms. Remains 69 /153 variables (removed 84) and now considering 136/236 (removed 100) transitions.
// Phase 1: matrix 136 rows 69 cols
[2023-03-20 14:48:56] [INFO ] Computed 10 place invariants in 1 ms
[2023-03-20 14:48:56] [INFO ] Implicit Places using invariants in 34 ms returned []
[2023-03-20 14:48:56] [INFO ] Invariant cache hit.
[2023-03-20 14:48:56] [INFO ] Implicit Places using invariants and state equation in 76 ms returned []
Implicit Place search using SMT with State Equation took 112 ms to find 0 implicit places.
[2023-03-20 14:48:56] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-20 14:48:56] [INFO ] Invariant cache hit.
[2023-03-20 14:48:57] [INFO ] Dead Transitions using invariants and state equation in 80 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 69/153 places, 136/236 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 227 ms. Remains : 69/153 places, 136/236 transitions.
Stuttering acceptance computed with spot in 83 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N04-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(OR (AND (GEQ s1 1) (GEQ s13 1) (GEQ s40 1)) (AND (GEQ s0 1) (GEQ s16 1) (GEQ s40 1)) (AND (GEQ s3 1) (GEQ s15 1) (GEQ s40 1)) (AND (GEQ s2 1) (GEQ s10...], 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 6624 reset in 400 ms.
Product exploration explored 100000 steps with 6664 reset in 333 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))]
False Knowledge obtained : [(X (AND p1 (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
Knowledge based reduction with 1 factoid took 216 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 79 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 2 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=1 )
Knowledge obtained : [(AND (NOT p1) (NOT p0))]
False Knowledge obtained : [(X (AND p1 (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (AND (NOT p1) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (F (NOT (AND (NOT p0) (NOT p1)))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 1 factoid took 247 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 67 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 65 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2023-03-20 14:48:58] [INFO ] Invariant cache hit.
[2023-03-20 14:48:58] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-20 14:48:58] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 14:48:58] [INFO ] [Real]Absence check using state equation in 53 ms returned sat
[2023-03-20 14:48:58] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 14:48:58] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-20 14:48:58] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 14:48:59] [INFO ] [Nat]Absence check using state equation in 30 ms returned sat
[2023-03-20 14:48:59] [INFO ] Computed and/alt/rep : 116/256/116 causal constraints (skipped 0 transitions) in 21 ms.
[2023-03-20 14:48:59] [INFO ] Added : 105 causal constraints over 22 iterations in 266 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Support contains 25 out of 69 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 69/69 places, 136/136 transitions.
Applied a total of 0 rules in 6 ms. Remains 69 /69 variables (removed 0) and now considering 136/136 (removed 0) transitions.
[2023-03-20 14:48:59] [INFO ] Invariant cache hit.
[2023-03-20 14:48:59] [INFO ] Implicit Places using invariants in 53 ms returned []
[2023-03-20 14:48:59] [INFO ] Invariant cache hit.
[2023-03-20 14:48:59] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 110 ms to find 0 implicit places.
[2023-03-20 14:48:59] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-20 14:48:59] [INFO ] Invariant cache hit.
[2023-03-20 14:48:59] [INFO ] Dead Transitions using invariants and state equation in 71 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 198 ms. Remains : 69/69 places, 136/136 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 p0) (NOT p1))]
False Knowledge obtained : [(X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
Knowledge based reduction with 1 factoid took 217 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 73 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 1 steps, including 0 resets, run visited all 2 properties in 1 ms. (steps per millisecond=1 )
Knowledge obtained : [(AND (NOT p0) (NOT p1))]
False Knowledge obtained : [(X (AND (NOT p0) p1)), (X (NOT (AND (NOT p0) p1))), (X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND (NOT p0) p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (NOT (AND (NOT p0) (NOT p1)))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 1 factoid took 226 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))]
Stuttering acceptance computed with spot in 67 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2023-03-20 14:49:00] [INFO ] Invariant cache hit.
[2023-03-20 14:49:00] [INFO ] [Real]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-20 14:49:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 14:49:00] [INFO ] [Real]Absence check using state equation in 39 ms returned sat
[2023-03-20 14:49:00] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 14:49:00] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-20 14:49:00] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 14:49:00] [INFO ] [Nat]Absence check using state equation in 34 ms returned sat
[2023-03-20 14:49:00] [INFO ] Computed and/alt/rep : 116/256/116 causal constraints (skipped 0 transitions) in 10 ms.
[2023-03-20 14:49:00] [INFO ] Added : 105 causal constraints over 22 iterations in 202 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Stuttering acceptance computed with spot in 66 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 6637 reset in 269 ms.
Product exploration explored 100000 steps with 6616 reset in 280 ms.
Built C files in :
/tmp/ltsmin3534828872919462379
[2023-03-20 14:49:01] [INFO ] Computing symmetric may disable matrix : 136 transitions.
[2023-03-20 14:49:01] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 14:49:01] [INFO ] Computing symmetric may enable matrix : 136 transitions.
[2023-03-20 14:49:01] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 14:49:01] [INFO ] Computing Do-Not-Accords matrix : 136 transitions.
[2023-03-20 14:49:01] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 14:49:01] [INFO ] Built C files in 36ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3534828872919462379
Running compilation step : cd /tmp/ltsmin3534828872919462379;'/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 354 ms.
Running link step : cd /tmp/ltsmin3534828872919462379;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 44 ms.
Running LTSmin : cd /tmp/ltsmin3534828872919462379;'/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/stateBased12739466715002165743.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 25 out of 69 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 69/69 places, 136/136 transitions.
Applied a total of 0 rules in 7 ms. Remains 69 /69 variables (removed 0) and now considering 136/136 (removed 0) transitions.
[2023-03-20 14:49:16] [INFO ] Invariant cache hit.
[2023-03-20 14:49:16] [INFO ] Implicit Places using invariants in 37 ms returned []
[2023-03-20 14:49:16] [INFO ] Invariant cache hit.
[2023-03-20 14:49:16] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 97 ms to find 0 implicit places.
[2023-03-20 14:49:16] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-20 14:49:16] [INFO ] Invariant cache hit.
[2023-03-20 14:49:16] [INFO ] Dead Transitions using invariants and state equation in 65 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 184 ms. Remains : 69/69 places, 136/136 transitions.
Built C files in :
/tmp/ltsmin11966667689935773813
[2023-03-20 14:49:16] [INFO ] Computing symmetric may disable matrix : 136 transitions.
[2023-03-20 14:49:16] [INFO ] Computation of Complete disable matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 14:49:16] [INFO ] Computing symmetric may enable matrix : 136 transitions.
[2023-03-20 14:49:16] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 14:49:16] [INFO ] Computing Do-Not-Accords matrix : 136 transitions.
[2023-03-20 14:49:16] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 14:49:16] [INFO ] Built C files in 18ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11966667689935773813
Running compilation step : cd /tmp/ltsmin11966667689935773813;'/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 266 ms.
Running link step : cd /tmp/ltsmin11966667689935773813;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 33 ms.
Running LTSmin : cd /tmp/ltsmin11966667689935773813;'/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/stateBased9394962856322504011.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-20 14:49:31] [INFO ] Flatten gal took : 9 ms
[2023-03-20 14:49:32] [INFO ] Flatten gal took : 8 ms
[2023-03-20 14:49:32] [INFO ] Time to serialize gal into /tmp/LTL11793561883520979804.gal : 2 ms
[2023-03-20 14:49:32] [INFO ] Time to serialize properties into /tmp/LTL1728533859822825171.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL11793561883520979804.gal' '-t' 'CGAL' '-hoa' '/tmp/aut1935942479392104092.hoa' '-atoms' '/tmp/LTL1728533859822825171.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL1728533859822825171.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut1935942479392104092.hoa
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
2 unique states visited
0 strongly connected components in search stack
2 transitions explored
2 items max in DFS search stack
137 ticks for the emptiness check
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
STATS,0,1.39988,65212,1,0,90,252693,34,19,2260,349101,208
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA UtilityControlRoom-PT-Z4T4N04-LTLFireability-01 TRUE TECHNIQUES KNOWLEDGE HOA DECISION_DIAGRAMS TOPOLOGICAL
Treatment of property UtilityControlRoom-PT-Z4T4N04-LTLFireability-01 finished in 36835 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 p1)))'
Support contains 25 out of 153 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 153/153 places, 236/236 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 105 transition count 188
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 105 transition count 188
Applied a total of 96 rules in 6 ms. Remains 105 /153 variables (removed 48) and now considering 188/236 (removed 48) transitions.
// Phase 1: matrix 188 rows 105 cols
[2023-03-20 14:49:33] [INFO ] Computed 10 place invariants in 3 ms
[2023-03-20 14:49:33] [INFO ] Implicit Places using invariants in 42 ms returned []
[2023-03-20 14:49:33] [INFO ] Invariant cache hit.
[2023-03-20 14:49:33] [INFO ] Implicit Places using invariants and state equation in 69 ms returned []
Implicit Place search using SMT with State Equation took 114 ms to find 0 implicit places.
[2023-03-20 14:49:33] [INFO ] Invariant cache hit.
[2023-03-20 14:49:33] [INFO ] Dead Transitions using invariants and state equation in 77 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 105/153 places, 188/236 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 202 ms. Remains : 105/153 places, 188/236 transitions.
Stuttering acceptance computed with spot in 105 ms :[(NOT p1), (NOT p1), true]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N04-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}]], initial=1, aps=[p1:(OR (AND (GEQ s0 1) (GEQ s13 1) (GEQ s76 1)) (AND (GEQ s2 1) (GEQ s16 1) (GEQ s76 1)) (AND (GEQ s0 1) (GEQ s12 1) (GEQ s76 1)) (AND (GEQ s1 1) (GEQ s20...], 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]]
Entered a terminal (fully accepting) state of product in 5 steps with 1 reset in 0 ms.
FORMULA UtilityControlRoom-PT-Z4T4N04-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-PT-Z4T4N04-LTLFireability-02 finished in 327 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&F(p1))))'
Support contains 20 out of 153 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 153/153 places, 236/236 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 105 transition count 188
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 105 transition count 188
Applied a total of 96 rules in 5 ms. Remains 105 /153 variables (removed 48) and now considering 188/236 (removed 48) transitions.
[2023-03-20 14:49:34] [INFO ] Invariant cache hit.
[2023-03-20 14:49:34] [INFO ] Implicit Places using invariants in 68 ms returned [76]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 69 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 104/153 places, 188/236 transitions.
Applied a total of 0 rules in 2 ms. Remains 104 /104 variables (removed 0) and now considering 188/188 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 76 ms. Remains : 104/153 places, 188/236 transitions.
Stuttering acceptance computed with spot in 126 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N04-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=2, aps=[p1:(OR (AND (LT s32 1) (LT s33 1) (LT s34 1) (LT s35 1) (LT s36 1) (LT s37 1) (LT s39 1) (LT s38 1) (LT s24 1) (LT s25 1) (LT s26 1) (LT s27 1) (LT s28 1)...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA UtilityControlRoom-PT-Z4T4N04-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-PT-Z4T4N04-LTLFireability-03 finished in 219 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((G(p1)||p0))))'
Support contains 36 out of 153 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 153/153 places, 236/236 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 105 transition count 188
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 105 transition count 188
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 0 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 0 with 48 rules applied. Total rules applied 144 place count 81 transition count 164
Drop transitions removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 0 with 16 rules applied. Total rules applied 160 place count 81 transition count 148
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 163 place count 78 transition count 100
Ensure Unique test removed 1 places
Iterating global reduction 0 with 4 rules applied. Total rules applied 167 place count 77 transition count 100
Applied a total of 167 rules in 24 ms. Remains 77 /153 variables (removed 76) and now considering 100/236 (removed 136) transitions.
// Phase 1: matrix 100 rows 77 cols
[2023-03-20 14:49:34] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-20 14:49:34] [INFO ] Implicit Places using invariants in 39 ms returned [68]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 40 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 76/153 places, 100/236 transitions.
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 16 Pre rules applied. Total rules applied 0 place count 76 transition count 84
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 0 with 32 rules applied. Total rules applied 32 place count 60 transition count 84
Applied a total of 32 rules in 4 ms. Remains 60 /76 variables (removed 16) and now considering 84/100 (removed 16) transitions.
// Phase 1: matrix 84 rows 60 cols
[2023-03-20 14:49:34] [INFO ] Computed 8 place invariants in 1 ms
[2023-03-20 14:49:34] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-03-20 14:49:34] [INFO ] Invariant cache hit.
[2023-03-20 14:49:34] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 75 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 60/153 places, 84/236 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 143 ms. Remains : 60/153 places, 84/236 transitions.
Stuttering acceptance computed with spot in 81 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N04-LTLFireability-04 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 (OR (GEQ s28 1) (GEQ s29 1) (GEQ s30 1) (GEQ s31 1) (GEQ s32 1) (GEQ s33 1) (GEQ s35 1) (GEQ s34 1) (GEQ s20 1) (GEQ s21 1) (GEQ s22 1) (GEQ s23 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 3507 reset in 212 ms.
Product exploration explored 100000 steps with 3494 reset in 218 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 p1 (NOT p0)))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT p0)))))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
Knowledge based reduction with 4 factoid took 178 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 75 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 17 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=8 )
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND p1 (NOT p0)))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND p1 (NOT p0)))))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (F (NOT (AND (NOT p0) (NOT p1)))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 4 factoid took 224 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 61 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 68 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2023-03-20 14:49:35] [INFO ] Invariant cache hit.
[2023-03-20 14:49:35] [INFO ] [Real]Absence check using 8 positive place invariants in 1 ms returned sat
[2023-03-20 14:49:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 14:49:35] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2023-03-20 14:49:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 14:49:35] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2023-03-20 14:49:35] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 14:49:35] [INFO ] [Nat]Absence check using state equation in 20 ms returned sat
[2023-03-20 14:49:35] [INFO ] Computed and/alt/rep : 68/160/68 causal constraints (skipped 0 transitions) in 14 ms.
[2023-03-20 14:49:35] [INFO ] Added : 30 causal constraints over 7 iterations in 59 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Support contains 36 out of 60 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 60/60 places, 84/84 transitions.
Applied a total of 0 rules in 2 ms. Remains 60 /60 variables (removed 0) and now considering 84/84 (removed 0) transitions.
[2023-03-20 14:49:35] [INFO ] Invariant cache hit.
[2023-03-20 14:49:35] [INFO ] Implicit Places using invariants in 28 ms returned []
[2023-03-20 14:49:35] [INFO ] Invariant cache hit.
[2023-03-20 14:49:35] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 69 ms to find 0 implicit places.
[2023-03-20 14:49:35] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-20 14:49:35] [INFO ] Invariant cache hit.
[2023-03-20 14:49:35] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 122 ms. Remains : 60/60 places, 84/84 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 p0) (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) p1))))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
Knowledge based reduction with 4 factoid took 210 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 89 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 5 steps, including 0 resets, run visited all 2 properties in 1 ms. (steps per millisecond=5 )
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND (NOT p0) p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) p1))))]
False Knowledge obtained : [(X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (NOT (AND (NOT p0) (NOT p1)))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 4 factoid took 187 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 69 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 71 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2023-03-20 14:49:36] [INFO ] Invariant cache hit.
[2023-03-20 14:49:36] [INFO ] [Real]Absence check using 8 positive place invariants in 1 ms returned sat
[2023-03-20 14:49:36] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 14:49:36] [INFO ] [Real]Absence check using state equation in 21 ms returned sat
[2023-03-20 14:49:36] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 14:49:36] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2023-03-20 14:49:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 14:49:36] [INFO ] [Nat]Absence check using state equation in 22 ms returned sat
[2023-03-20 14:49:36] [INFO ] Computed and/alt/rep : 68/160/68 causal constraints (skipped 0 transitions) in 5 ms.
[2023-03-20 14:49:36] [INFO ] Added : 30 causal constraints over 7 iterations in 46 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Stuttering acceptance computed with spot in 91 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 3434 reset in 144 ms.
Product exploration explored 100000 steps with 3623 reset in 154 ms.
Built C files in :
/tmp/ltsmin14850135610408260471
[2023-03-20 14:49:37] [INFO ] Computing symmetric may disable matrix : 84 transitions.
[2023-03-20 14:49:37] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 14:49:37] [INFO ] Computing symmetric may enable matrix : 84 transitions.
[2023-03-20 14:49:37] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 14:49:37] [INFO ] Computing Do-Not-Accords matrix : 84 transitions.
[2023-03-20 14:49:37] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 14:49:37] [INFO ] Built C files in 8ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14850135610408260471
Running compilation step : cd /tmp/ltsmin14850135610408260471;'/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 171 ms.
Running link step : cd /tmp/ltsmin14850135610408260471;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin14850135610408260471;'/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/stateBased1974331207393164375.hoa' '--buchi-type=spotba'
LTSmin run took 9784 ms.
FORMULA UtilityControlRoom-PT-Z4T4N04-LTLFireability-04 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property UtilityControlRoom-PT-Z4T4N04-LTLFireability-04 finished in 13037 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(G(p0)))'
Support contains 16 out of 153 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 153/153 places, 236/236 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 105 transition count 188
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 105 transition count 188
Applied a total of 96 rules in 17 ms. Remains 105 /153 variables (removed 48) and now considering 188/236 (removed 48) transitions.
// Phase 1: matrix 188 rows 105 cols
[2023-03-20 14:49:47] [INFO ] Computed 10 place invariants in 2 ms
[2023-03-20 14:49:47] [INFO ] Implicit Places using invariants in 75 ms returned [76]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 77 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 104/153 places, 188/236 transitions.
Applied a total of 0 rules in 1 ms. Remains 104 /104 variables (removed 0) and now considering 188/188 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 96 ms. Remains : 104/153 places, 188/236 transitions.
Stuttering acceptance computed with spot in 70 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N04-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(OR (GEQ s32 1) (GEQ s33 1) (GEQ s34 1) (GEQ s35 1) (GEQ s36 1) (GEQ s37 1) (GEQ s39 1) (GEQ s38 1) (GEQ s24 1) (GEQ s25 1) (GEQ s26 1) (GEQ s27 1) (GE...], 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][false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA UtilityControlRoom-PT-Z4T4N04-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-PT-Z4T4N04-LTLFireability-05 finished in 188 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 20 out of 153 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 153/153 places, 236/236 transitions.
Drop transitions removed 64 transitions
Trivial Post-agglo rules discarded 64 transitions
Performed 64 trivial Post agglomeration. Transition count delta: 64
Iterating post reduction 0 with 64 rules applied. Total rules applied 64 place count 153 transition count 172
Reduce places removed 64 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 80 rules applied. Total rules applied 144 place count 89 transition count 156
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 147 place count 86 transition count 108
Iterating global reduction 2 with 3 rules applied. Total rules applied 150 place count 86 transition count 108
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 162 place count 74 transition count 96
Iterating global reduction 2 with 12 rules applied. Total rules applied 174 place count 74 transition count 96
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 13 places and 0 transitions.
Iterating global reduction 2 with 25 rules applied. Total rules applied 199 place count 61 transition count 84
Applied a total of 199 rules in 16 ms. Remains 61 /153 variables (removed 92) and now considering 84/236 (removed 152) transitions.
// Phase 1: matrix 84 rows 61 cols
[2023-03-20 14:49:47] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-20 14:49:47] [INFO ] Implicit Places using invariants in 36 ms returned [52]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 37 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 60/153 places, 84/236 transitions.
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 16 Pre rules applied. Total rules applied 0 place count 60 transition count 68
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 0 with 32 rules applied. Total rules applied 32 place count 44 transition count 68
Applied a total of 32 rules in 4 ms. Remains 44 /60 variables (removed 16) and now considering 68/84 (removed 16) transitions.
// Phase 1: matrix 68 rows 44 cols
[2023-03-20 14:49:47] [INFO ] Computed 8 place invariants in 1 ms
[2023-03-20 14:49:47] [INFO ] Implicit Places using invariants in 20 ms returned []
[2023-03-20 14:49:47] [INFO ] Invariant cache hit.
[2023-03-20 14:49:47] [INFO ] Implicit Places using invariants and state equation in 34 ms returned []
Implicit Place search using SMT with State Equation took 56 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 44/153 places, 68/236 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 113 ms. Remains : 44/153 places, 68/236 transitions.
Stuttering acceptance computed with spot in 67 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N04-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (OR (LT s25 1) (LT s41 1)) (OR (LT s32 1) (LT s43 1)) (OR (LT s35 1) (LT s43 1)) (OR (LT s27 1) (LT s41 1)) (OR (LT s30 1) (LT s42 1)) (OR (LT s34...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 4223 reset in 197 ms.
Stack based approach found an accepted trace after 27 steps with 1 reset with depth 16 and stack size 16 in 0 ms.
FORMULA UtilityControlRoom-PT-Z4T4N04-LTLFireability-06 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-PT-Z4T4N04-LTLFireability-06 finished in 395 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 16 out of 153 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 153/153 places, 236/236 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 105 transition count 188
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 105 transition count 188
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 0 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 0 with 48 rules applied. Total rules applied 144 place count 81 transition count 164
Drop transitions removed 16 transitions
Redundant transition composition rules discarded 16 transitions
Iterating global reduction 0 with 16 rules applied. Total rules applied 160 place count 81 transition count 148
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 163 place count 78 transition count 100
Ensure Unique test removed 1 places
Iterating global reduction 0 with 4 rules applied. Total rules applied 167 place count 77 transition count 100
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 179 place count 65 transition count 76
Iterating global reduction 0 with 12 rules applied. Total rules applied 191 place count 65 transition count 76
Applied a total of 191 rules in 19 ms. Remains 65 /153 variables (removed 88) and now considering 76/236 (removed 160) transitions.
// Phase 1: matrix 76 rows 65 cols
[2023-03-20 14:49:47] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-20 14:49:47] [INFO ] Implicit Places using invariants in 55 ms returned [56]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 56 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 64/153 places, 76/236 transitions.
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 16 Pre rules applied. Total rules applied 0 place count 64 transition count 60
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 0 with 32 rules applied. Total rules applied 32 place count 48 transition count 60
Applied a total of 32 rules in 11 ms. Remains 48 /64 variables (removed 16) and now considering 60/76 (removed 16) transitions.
// Phase 1: matrix 60 rows 48 cols
[2023-03-20 14:49:47] [INFO ] Computed 8 place invariants in 1 ms
[2023-03-20 14:49:47] [INFO ] Implicit Places using invariants in 23 ms returned []
[2023-03-20 14:49:47] [INFO ] Invariant cache hit.
[2023-03-20 14:49:47] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 64 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 48/153 places, 60/236 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 151 ms. Remains : 48/153 places, 60/236 transitions.
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N04-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (GEQ s28 1) (GEQ s29 1) (GEQ s30 1) (GEQ s31 1) (GEQ s32 1) (GEQ s33 1) (GEQ s35 1) (GEQ s34 1) (GEQ s20 1) (GEQ s21 1) (GEQ s22 1) (GEQ s23 1) (GE...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 17049 reset in 156 ms.
Product exploration explored 100000 steps with 17089 reset in 155 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 : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 125 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 54 ms :[(NOT p0)]
Finished random walk after 6 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=6 )
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 166 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 43 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 25 ms :[(NOT p0)]
[2023-03-20 14:49:48] [INFO ] Invariant cache hit.
[2023-03-20 14:49:48] [INFO ] [Real]Absence check using 8 positive place invariants in 1 ms returned sat
[2023-03-20 14:49:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 14:49:48] [INFO ] [Real]Absence check using state equation in 13 ms returned sat
[2023-03-20 14:49:48] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 14:49:48] [INFO ] [Nat]Absence check using 8 positive place invariants in 1 ms returned sat
[2023-03-20 14:49:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 14:49:48] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2023-03-20 14:49:48] [INFO ] Computed and/alt/rep : 44/100/44 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-20 14:49:48] [INFO ] Added : 24 causal constraints over 6 iterations in 33 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 16 out of 48 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 48/48 places, 60/60 transitions.
Applied a total of 0 rules in 2 ms. Remains 48 /48 variables (removed 0) and now considering 60/60 (removed 0) transitions.
[2023-03-20 14:49:48] [INFO ] Invariant cache hit.
[2023-03-20 14:49:48] [INFO ] Implicit Places using invariants in 26 ms returned []
[2023-03-20 14:49:48] [INFO ] Invariant cache hit.
[2023-03-20 14:49:49] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 62 ms to find 0 implicit places.
[2023-03-20 14:49:49] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 14:49:49] [INFO ] Invariant cache hit.
[2023-03-20 14:49:49] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 111 ms. Remains : 48/48 places, 60/60 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 : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 103 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Finished random walk after 4 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=4 )
Knowledge obtained : [(NOT p0), (X (NOT p0))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 2 factoid took 134 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 26 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
[2023-03-20 14:49:49] [INFO ] Invariant cache hit.
[2023-03-20 14:49:49] [INFO ] [Real]Absence check using 8 positive place invariants in 1 ms returned sat
[2023-03-20 14:49:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 14:49:49] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2023-03-20 14:49:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 14:49:49] [INFO ] [Nat]Absence check using 8 positive place invariants in 1 ms returned sat
[2023-03-20 14:49:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 14:49:49] [INFO ] [Nat]Absence check using state equation in 18 ms returned sat
[2023-03-20 14:49:49] [INFO ] Computed and/alt/rep : 44/100/44 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-20 14:49:49] [INFO ] Added : 24 causal constraints over 6 iterations in 32 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 33 ms :[(NOT p0)]
Product exploration explored 100000 steps with 17047 reset in 146 ms.
Product exploration explored 100000 steps with 17051 reset in 145 ms.
Built C files in :
/tmp/ltsmin16736175744160449984
[2023-03-20 14:49:49] [INFO ] Computing symmetric may disable matrix : 60 transitions.
[2023-03-20 14:49:49] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 14:49:49] [INFO ] Computing symmetric may enable matrix : 60 transitions.
[2023-03-20 14:49:49] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 14:49:49] [INFO ] Computing Do-Not-Accords matrix : 60 transitions.
[2023-03-20 14:49:49] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 14:49:49] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16736175744160449984
Running compilation step : cd /tmp/ltsmin16736175744160449984;'/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 151 ms.
Running link step : cd /tmp/ltsmin16736175744160449984;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin16736175744160449984;'/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/stateBased8370358666351452370.hoa' '--buchi-type=spotba'
LTSmin run took 238 ms.
FORMULA UtilityControlRoom-PT-Z4T4N04-LTLFireability-07 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property UtilityControlRoom-PT-Z4T4N04-LTLFireability-07 finished in 2508 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((X(G(p0)) U (p1 U p2))))'
Support contains 6 out of 153 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 153/153 places, 236/236 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 105 transition count 188
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 105 transition count 188
Applied a total of 96 rules in 3 ms. Remains 105 /153 variables (removed 48) and now considering 188/236 (removed 48) transitions.
// Phase 1: matrix 188 rows 105 cols
[2023-03-20 14:49:50] [INFO ] Computed 10 place invariants in 3 ms
[2023-03-20 14:49:50] [INFO ] Implicit Places using invariants in 53 ms returned []
[2023-03-20 14:49:50] [INFO ] Invariant cache hit.
[2023-03-20 14:49:50] [INFO ] Implicit Places using invariants and state equation in 76 ms returned []
Implicit Place search using SMT with State Equation took 131 ms to find 0 implicit places.
[2023-03-20 14:49:50] [INFO ] Invariant cache hit.
[2023-03-20 14:49:50] [INFO ] Dead Transitions using invariants and state equation in 78 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 105/153 places, 188/236 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 213 ms. Remains : 105/153 places, 188/236 transitions.
Stuttering acceptance computed with spot in 235 ms :[(NOT p2), (NOT p0), (NOT p2), (AND (NOT p0) (NOT p2)), true, (NOT p2)]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N04-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=(NOT p2), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p2) p1), acceptance={} source=0 dest: 3}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 4}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=2 dest: 1}, { cond=(NOT p2), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p2) p1), acceptance={0} source=2 dest: 3}], [{ cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={} source=3 dest: 5}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=5 dest: 4}, { cond=(AND (NOT p2) p1), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p2:(GEQ s83 1), p1:(AND (GEQ s0 1) (GEQ s11 1) (GEQ s76 1)), p0:(AND (GEQ s2 1) (GEQ s8 1) (GEQ s76 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, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 9 steps with 0 reset in 1 ms.
FORMULA UtilityControlRoom-PT-Z4T4N04-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-PT-Z4T4N04-LTLFireability-08 finished in 470 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 4 out of 153 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 153/153 places, 236/236 transitions.
Drop transitions removed 64 transitions
Trivial Post-agglo rules discarded 64 transitions
Performed 64 trivial Post agglomeration. Transition count delta: 64
Iterating post reduction 0 with 64 rules applied. Total rules applied 64 place count 153 transition count 172
Reduce places removed 64 places and 0 transitions.
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 80 rules applied. Total rules applied 144 place count 89 transition count 156
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 14 Pre rules applied. Total rules applied 144 place count 89 transition count 142
Deduced a syphon composed of 14 places in 0 ms
Reduce places removed 14 places and 0 transitions.
Iterating global reduction 2 with 28 rules applied. Total rules applied 172 place count 75 transition count 142
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 175 place count 72 transition count 94
Iterating global reduction 2 with 3 rules applied. Total rules applied 178 place count 72 transition count 94
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 190 place count 60 transition count 82
Iterating global reduction 2 with 12 rules applied. Total rules applied 202 place count 60 transition count 82
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 212 place count 50 transition count 62
Iterating global reduction 2 with 10 rules applied. Total rules applied 222 place count 50 transition count 62
Discarding 10 places :
Symmetric choice reduction at 2 with 10 rule applications. Total rules 232 place count 40 transition count 52
Iterating global reduction 2 with 10 rules applied. Total rules applied 242 place count 40 transition count 52
Ensure Unique test removed 10 transitions
Reduce isomorphic transitions removed 10 transitions.
Iterating post reduction 2 with 10 rules applied. Total rules applied 252 place count 40 transition count 42
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 2 Pre rules applied. Total rules applied 252 place count 40 transition count 40
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 256 place count 38 transition count 40
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 3 with 21 rules applied. Total rules applied 277 place count 27 transition count 30
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 3 with 4 rules applied. Total rules applied 281 place count 25 transition count 28
Applied a total of 281 rules in 18 ms. Remains 25 /153 variables (removed 128) and now considering 28/236 (removed 208) transitions.
// Phase 1: matrix 28 rows 25 cols
[2023-03-20 14:49:50] [INFO ] Computed 9 place invariants in 0 ms
[2023-03-20 14:49:50] [INFO ] Implicit Places using invariants in 28 ms returned [16]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 30 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 24/153 places, 28/236 transitions.
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 6 Pre rules applied. Total rules applied 0 place count 24 transition count 22
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 8 places and 0 transitions.
Iterating global reduction 0 with 14 rules applied. Total rules applied 14 place count 16 transition count 22
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 16 place count 16 transition count 20
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 7 rules applied. Total rules applied 23 place count 12 transition count 17
Applied a total of 23 rules in 3 ms. Remains 12 /24 variables (removed 12) and now considering 17/28 (removed 11) transitions.
// Phase 1: matrix 17 rows 12 cols
[2023-03-20 14:49:50] [INFO ] Computed 4 place invariants in 0 ms
[2023-03-20 14:49:50] [INFO ] Implicit Places using invariants in 21 ms returned []
[2023-03-20 14:49:50] [INFO ] Invariant cache hit.
[2023-03-20 14:49:50] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 51 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 12/153 places, 17/236 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 104 ms. Remains : 12/153 places, 17/236 transitions.
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N04-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s6 1) (GEQ s8 1) (GEQ s7 1) (GEQ s11 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 0 ms.
FORMULA UtilityControlRoom-PT-Z4T4N04-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-PT-Z4T4N04-LTLFireability-09 finished in 161 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((X(p0)&&(G((p1||X(p0))) U X(G(p2))))))'
Support contains 6 out of 153 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 153/153 places, 236/236 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 105 transition count 188
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 105 transition count 188
Applied a total of 96 rules in 7 ms. Remains 105 /153 variables (removed 48) and now considering 188/236 (removed 48) transitions.
// Phase 1: matrix 188 rows 105 cols
[2023-03-20 14:49:50] [INFO ] Computed 10 place invariants in 1 ms
[2023-03-20 14:49:51] [INFO ] Implicit Places using invariants in 40 ms returned []
[2023-03-20 14:49:51] [INFO ] Invariant cache hit.
[2023-03-20 14:49:51] [INFO ] Implicit Places using invariants and state equation in 70 ms returned []
Implicit Place search using SMT with State Equation took 113 ms to find 0 implicit places.
[2023-03-20 14:49:51] [INFO ] Invariant cache hit.
[2023-03-20 14:49:51] [INFO ] Dead Transitions using invariants and state equation in 70 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 105/153 places, 188/236 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 194 ms. Remains : 105/153 places, 188/236 transitions.
Stuttering acceptance computed with spot in 268 ms :[(OR (NOT p0) (NOT p2)), (NOT p0), (AND (NOT p0) (NOT p1) (NOT p2)), (NOT p2), (AND (NOT p0) (NOT p2)), (AND (NOT p0) (NOT p1) p2)]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N04-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=true, acceptance={} source=0 dest: 3}], [{ cond=(NOT p0), acceptance={0, 1} source=1 dest: 1}, { cond=(NOT p0), acceptance={1} source=1 dest: 2}, { cond=(NOT p0), acceptance={0, 1} source=1 dest: 3}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={0, 1} source=2 dest: 1}, { cond=p2, acceptance={} source=2 dest: 2}, { cond=(NOT p2), acceptance={1} source=2 dest: 2}, { cond=(AND (NOT p1) p2), acceptance={0} source=2 dest: 4}, { cond=(AND p1 (NOT p2)), acceptance={1} source=2 dest: 5}], [{ cond=p2, acceptance={} source=3 dest: 2}, { cond=(NOT p2), acceptance={1} source=3 dest: 2}, { cond=p2, acceptance={0} source=3 dest: 3}, { cond=(NOT p2), acceptance={0, 1} source=3 dest: 3}, { cond=(AND (NOT p1) p2), acceptance={0} source=3 dest: 4}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0, 1} source=3 dest: 4}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0, 1} source=4 dest: 1}, { cond=(AND (NOT p0) p2), acceptance={} source=4 dest: 2}, { cond=(AND (NOT p0) (NOT p2)), acceptance={1} source=4 dest: 2}, { cond=(AND (NOT p0) p2), acceptance={0} source=4 dest: 3}, { cond=(AND (NOT p0) (NOT p2)), acceptance={0, 1} source=4 dest: 3}, { cond=(AND (NOT p0) p2), acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p1) (NOT p0) p2), acceptance={0, 1} source=5 dest: 1}, { cond=(AND (NOT p0) p2), acceptance={1} source=5 dest: 2}, { cond=(AND p1 (NOT p0) p2), acceptance={1} source=5 dest: 5}]], initial=0, aps=[p0:(AND (GEQ s3 1) (GEQ s12 1) (GEQ s76 1)), p1:(AND (GEQ s60 1) (GEQ s86 1)), p2:(OR (AND (GEQ s3 1) (GEQ s12 1) (GEQ s76 1)) (GEQ s72 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 523 reset in 222 ms.
Stack based approach found an accepted trace after 15092 steps with 85 reset with depth 88 and stack size 88 in 38 ms.
FORMULA UtilityControlRoom-PT-Z4T4N04-LTLFireability-10 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-PT-Z4T4N04-LTLFireability-10 finished in 748 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(p2)))))'
Support contains 5 out of 153 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 153/153 places, 236/236 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 105 transition count 188
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 105 transition count 188
Applied a total of 96 rules in 7 ms. Remains 105 /153 variables (removed 48) and now considering 188/236 (removed 48) transitions.
[2023-03-20 14:49:51] [INFO ] Invariant cache hit.
[2023-03-20 14:49:51] [INFO ] Implicit Places using invariants in 43 ms returned []
[2023-03-20 14:49:51] [INFO ] Invariant cache hit.
[2023-03-20 14:49:51] [INFO ] Implicit Places using invariants and state equation in 80 ms returned []
Implicit Place search using SMT with State Equation took 126 ms to find 0 implicit places.
[2023-03-20 14:49:51] [INFO ] Invariant cache hit.
[2023-03-20 14:49:51] [INFO ] Dead Transitions using invariants and state equation in 74 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 105/153 places, 188/236 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 210 ms. Remains : 105/153 places, 188/236 transitions.
Stuttering acceptance computed with spot in 162 ms :[(OR (NOT p1) (NOT p2) (NOT p0)), (NOT p0), (OR (NOT p1) (NOT p2)), true, (NOT p2)]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N04-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(OR (NOT p1) (NOT p2)), acceptance={} source=2 dest: 3}, { cond=(AND p1 p2), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p2), acceptance={} source=4 dest: 3}, { cond=p2, acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(AND (GEQ s2 1) (GEQ s14 1) (GEQ s76 1)), p1:(LT s4 1), p2:(LT s75 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]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA UtilityControlRoom-PT-Z4T4N04-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-PT-Z4T4N04-LTLFireability-11 finished in 396 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&&X(G((G(p3)||p2))))))))'
Support contains 7 out of 153 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 153/153 places, 236/236 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 105 transition count 188
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 105 transition count 188
Applied a total of 96 rules in 6 ms. Remains 105 /153 variables (removed 48) and now considering 188/236 (removed 48) transitions.
[2023-03-20 14:49:52] [INFO ] Invariant cache hit.
[2023-03-20 14:49:52] [INFO ] Implicit Places using invariants in 45 ms returned []
[2023-03-20 14:49:52] [INFO ] Invariant cache hit.
[2023-03-20 14:49:52] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 122 ms to find 0 implicit places.
[2023-03-20 14:49:52] [INFO ] Invariant cache hit.
[2023-03-20 14:49:52] [INFO ] Dead Transitions using invariants and state equation in 74 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 105/153 places, 188/236 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 207 ms. Remains : 105/153 places, 188/236 transitions.
Stuttering acceptance computed with spot in 248 ms :[(OR (NOT p0) (NOT p1) (AND (NOT p2) (NOT p3))), (OR (NOT p0) (NOT p1) (AND (NOT p2) (NOT p3))), (NOT p0), (OR (NOT p1) (AND (NOT p2) (NOT p3))), true, (AND (NOT p3) (NOT p2)), (NOT p3)]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N04-LTLFireability-12 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 p0), acceptance={0} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 4}, { cond=p1, acceptance={} source=3 dest: 5}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p2) (NOT p3)), acceptance={} source=5 dest: 4}, { cond=p2, acceptance={} source=5 dest: 5}, { cond=(AND (NOT p2) p3), acceptance={} source=5 dest: 6}], [{ cond=(NOT p3), acceptance={} source=6 dest: 4}, { cond=p3, acceptance={} source=6 dest: 6}]], initial=0, aps=[p0:(AND (GEQ s59 1) (GEQ s85 1)), p1:(OR (LT s60 1) (LT s82 1)), p2:(OR (LT s60 1) (LT s82 1)), p3:(OR (LT s0 1) (LT s20 1) (LT s76 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, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 360 steps with 0 reset in 2 ms.
FORMULA UtilityControlRoom-PT-Z4T4N04-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-PT-Z4T4N04-LTLFireability-12 finished in 478 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((X(X((!p1||F(G(p2)))))||p0)))'
Support contains 6 out of 153 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 153/153 places, 236/236 transitions.
Discarding 48 places :
Symmetric choice reduction at 0 with 48 rule applications. Total rules 48 place count 105 transition count 188
Iterating global reduction 0 with 48 rules applied. Total rules applied 96 place count 105 transition count 188
Applied a total of 96 rules in 4 ms. Remains 105 /153 variables (removed 48) and now considering 188/236 (removed 48) transitions.
[2023-03-20 14:49:52] [INFO ] Invariant cache hit.
[2023-03-20 14:49:52] [INFO ] Implicit Places using invariants in 69 ms returned [76]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 70 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 104/153 places, 188/236 transitions.
Applied a total of 0 rules in 1 ms. Remains 104 /104 variables (removed 0) and now considering 188/188 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 76 ms. Remains : 104/153 places, 188/236 transitions.
Stuttering acceptance computed with spot in 97 ms :[(AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2))]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N04-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) p1 p2), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (AND (GEQ s62 1) (GEQ s85 1)) (AND (GEQ s68 1) (GEQ s83 1))), p1:(GEQ s82 1), p2:(GEQ s79 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 18341 reset in 177 ms.
Product exploration explored 100000 steps with 18304 reset in 193 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) (NOT p2)), (X (NOT p0)), (X (X (NOT (AND (NOT p0) p1 p2))))]
False Knowledge obtained : [(X (X (AND (NOT p0) p1 (NOT p2)))), (X (X (NOT (AND (NOT p0) p1 (NOT p2)))))]
Knowledge based reduction with 3 factoid took 171 ms. Reduced automaton from 3 states, 4 edges and 3 AP (stutter sensitive) to 3 states, 4 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 101 ms :[(AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2))]
Finished random walk after 74 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=37 )
Knowledge obtained : [(AND (NOT p0) (NOT p1) (NOT p2)), (X (NOT p0)), (X (X (NOT (AND (NOT p0) p1 p2))))]
False Knowledge obtained : [(X (X (AND (NOT p0) p1 (NOT p2)))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (F (AND (NOT p0) p1 p2)), (F (AND (NOT p0) p1 (NOT p2)))]
Knowledge based reduction with 3 factoid took 221 ms. Reduced automaton from 3 states, 4 edges and 3 AP (stutter sensitive) to 3 states, 4 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 118 ms :[(AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2))]
Stuttering acceptance computed with spot in 105 ms :[(AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2))]
Support contains 6 out of 104 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 188/188 transitions.
Applied a total of 0 rules in 2 ms. Remains 104 /104 variables (removed 0) and now considering 188/188 (removed 0) transitions.
// Phase 1: matrix 188 rows 104 cols
[2023-03-20 14:49:53] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-20 14:49:53] [INFO ] Implicit Places using invariants in 49 ms returned []
[2023-03-20 14:49:53] [INFO ] Invariant cache hit.
[2023-03-20 14:49:54] [INFO ] Implicit Places using invariants and state equation in 75 ms returned []
Implicit Place search using SMT with State Equation took 125 ms to find 0 implicit places.
[2023-03-20 14:49:54] [INFO ] Invariant cache hit.
[2023-03-20 14:49:54] [INFO ] Dead Transitions using invariants and state equation in 71 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 198 ms. Remains : 104/104 places, 188/188 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 p0) (NOT p1) (NOT p2)), (X (X (NOT (AND (NOT p0) p1 p2))))]
False Knowledge obtained : [(X (X (AND (NOT p0) p1 (NOT p2)))), (X (X (NOT (AND (NOT p0) p1 (NOT p2)))))]
Knowledge based reduction with 2 factoid took 112 ms. Reduced automaton from 3 states, 4 edges and 3 AP (stutter sensitive) to 3 states, 4 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 91 ms :[(AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2))]
Finished random walk after 78 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=39 )
Knowledge obtained : [(AND (NOT p0) (NOT p1) (NOT p2)), (X (X (NOT (AND (NOT p0) p1 p2))))]
False Knowledge obtained : [(X (X (AND (NOT p0) p1 (NOT p2)))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (F (AND (NOT p0) p1 p2)), (F (AND (NOT p0) p1 (NOT p2)))]
Knowledge based reduction with 2 factoid took 151 ms. Reduced automaton from 3 states, 4 edges and 3 AP (stutter sensitive) to 3 states, 4 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 121 ms :[(AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2))]
Stuttering acceptance computed with spot in 101 ms :[(AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2))]
Stuttering acceptance computed with spot in 99 ms :[(AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2))]
Product exploration explored 100000 steps with 18459 reset in 162 ms.
Product exploration explored 100000 steps with 18431 reset in 173 ms.
Applying partial POR strategy [false, false, true]
Stuttering acceptance computed with spot in 108 ms :[(AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2)), (AND (NOT p0) p1 (NOT p2))]
Support contains 6 out of 104 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 104/104 places, 188/188 transitions.
Performed 14 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 14 Pre rules applied. Total rules applied 0 place count 104 transition count 202
Deduced a syphon composed of 14 places in 0 ms
Iterating global reduction 0 with 14 rules applied. Total rules applied 14 place count 104 transition count 202
Performed 35 Post agglomeration using F-continuation condition.Transition count delta: -12
Deduced a syphon composed of 49 places in 0 ms
Iterating global reduction 0 with 35 rules applied. Total rules applied 49 place count 104 transition count 214
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 65 place count 104 transition count 198
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 68 place count 101 transition count 150
Deduced a syphon composed of 49 places in 0 ms
Iterating global reduction 1 with 3 rules applied. Total rules applied 71 place count 101 transition count 150
Discarding 28 places :
Symmetric choice reduction at 1 with 28 rule applications. Total rules 99 place count 73 transition count 106
Deduced a syphon composed of 32 places in 0 ms
Iterating global reduction 1 with 28 rules applied. Total rules applied 127 place count 73 transition count 106
Discarding 20 places :
Symmetric choice reduction at 1 with 20 rule applications. Total rules 147 place count 53 transition count 82
Deduced a syphon composed of 22 places in 0 ms
Iterating global reduction 1 with 20 rules applied. Total rules applied 167 place count 53 transition count 82
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 1 with 16 rules applied. Total rules applied 183 place count 53 transition count 66
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 187 place count 49 transition count 62
Deduced a syphon composed of 20 places in 0 ms
Iterating global reduction 2 with 4 rules applied. Total rules applied 191 place count 49 transition count 62
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 195 place count 49 transition count 58
Deduced a syphon composed of 20 places in 0 ms
Applied a total of 195 rules in 20 ms. Remains 49 /104 variables (removed 55) and now considering 58/188 (removed 130) transitions.
[2023-03-20 14:49:55] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 58 rows 49 cols
[2023-03-20 14:49:55] [INFO ] Computed 9 place invariants in 0 ms
[2023-03-20 14:49:55] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 49/104 places, 58/188 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 69 ms. Remains : 49/104 places, 58/188 transitions.
Built C files in :
/tmp/ltsmin9030356405366307264
[2023-03-20 14:49:55] [INFO ] Built C files in 2ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9030356405366307264
Running compilation step : cd /tmp/ltsmin9030356405366307264;'/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 254 ms.
Running link step : cd /tmp/ltsmin9030356405366307264;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 25 ms.
Running LTSmin : cd /tmp/ltsmin9030356405366307264;'/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/stateBased7955516933324589574.hoa' '--buchi-type=spotba'
LTSmin run took 113 ms.
FORMULA UtilityControlRoom-PT-Z4T4N04-LTLFireability-13 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property UtilityControlRoom-PT-Z4T4N04-LTLFireability-13 finished in 3268 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((p0||X((p0||F(p1)||G(p2)))))))'
Support contains 5 out of 153 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 153/153 places, 236/236 transitions.
Discarding 47 places :
Symmetric choice reduction at 0 with 47 rule applications. Total rules 47 place count 106 transition count 189
Iterating global reduction 0 with 47 rules applied. Total rules applied 94 place count 106 transition count 189
Applied a total of 94 rules in 7 ms. Remains 106 /153 variables (removed 47) and now considering 189/236 (removed 47) transitions.
// Phase 1: matrix 189 rows 106 cols
[2023-03-20 14:49:55] [INFO ] Computed 10 place invariants in 1 ms
[2023-03-20 14:49:55] [INFO ] Implicit Places using invariants in 52 ms returned []
[2023-03-20 14:49:55] [INFO ] Invariant cache hit.
[2023-03-20 14:49:55] [INFO ] Implicit Places using invariants and state equation in 71 ms returned []
Implicit Place search using SMT with State Equation took 124 ms to find 0 implicit places.
[2023-03-20 14:49:55] [INFO ] Invariant cache hit.
[2023-03-20 14:49:56] [INFO ] Dead Transitions using invariants and state equation in 74 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 106/153 places, 189/236 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 217 ms. Remains : 106/153 places, 189/236 transitions.
Stuttering acceptance computed with spot in 200 ms :[(NOT p1), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Running random walk in product with property : UtilityControlRoom-PT-Z4T4N04-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p1) p2), acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=3 dest: 2}], [{ cond=true, acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={} source=5 dest: 1}]], initial=4, aps=[p1:(OR (LT s2 1) (LT s19 1) (LT s77 1)), p0:(GEQ s5 1), p2:(GEQ s56 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, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 29780 reset in 142 ms.
Product exploration explored 100000 steps with 29772 reset in 148 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 p0 (NOT p2))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 94 ms. Reduced automaton from 6 states, 8 edges and 3 AP (stutter sensitive) to 6 states, 8 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 210 ms :[(NOT p1), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 129 ms. (steps per millisecond=77 ) properties (out of 6) seen :4
Finished Best-First random walk after 998 steps, including 0 resets, run visited all 2 properties in 6 ms. (steps per millisecond=166 )
Knowledge obtained : [(AND p1 p0 (NOT p2))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (AND (NOT p0) (NOT p1) (NOT p2))), (F (AND (NOT p1) p2)), (F (AND (NOT p0) (NOT p1) p2)), (F (NOT p1)), (F (AND (NOT p1) (NOT p2))), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 232 ms. Reduced automaton from 6 states, 8 edges and 3 AP (stutter sensitive) to 6 states, 8 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 225 ms :[(NOT p1), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 233 ms :[(NOT p1), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Support contains 5 out of 106 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 106/106 places, 189/189 transitions.
Applied a total of 0 rules in 3 ms. Remains 106 /106 variables (removed 0) and now considering 189/189 (removed 0) transitions.
[2023-03-20 14:49:57] [INFO ] Invariant cache hit.
[2023-03-20 14:49:57] [INFO ] Implicit Places using invariants in 45 ms returned []
[2023-03-20 14:49:57] [INFO ] Invariant cache hit.
[2023-03-20 14:49:57] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 121 ms to find 0 implicit places.
[2023-03-20 14:49:57] [INFO ] Invariant cache hit.
[2023-03-20 14:49:57] [INFO ] Dead Transitions using invariants and state equation in 83 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 207 ms. Remains : 106/106 places, 189/189 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 p0 (NOT p2))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 98 ms. Reduced automaton from 6 states, 8 edges and 3 AP (stutter sensitive) to 6 states, 8 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 213 ms :[(NOT p1), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Finished random walk after 6459 steps, including 1 resets, run visited all 6 properties in 83 ms. (steps per millisecond=77 )
Knowledge obtained : [(AND p1 p0 (NOT p2))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (AND (NOT p0) (NOT p1) (NOT p2))), (F (AND (NOT p1) p2)), (F (AND (NOT p0) (NOT p1) p2)), (F (NOT p1)), (F (AND (NOT p1) (NOT p2))), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 221 ms. Reduced automaton from 6 states, 8 edges and 3 AP (stutter sensitive) to 6 states, 8 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 219 ms :[(NOT p1), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 220 ms :[(NOT p1), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Stuttering acceptance computed with spot in 200 ms :[(NOT p1), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Product exploration explored 100000 steps with 29797 reset in 148 ms.
Product exploration explored 100000 steps with 29805 reset in 148 ms.
Applying partial POR strategy [true, false, true, true, false, false]
Stuttering acceptance computed with spot in 229 ms :[(NOT p1), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2) (NOT p0)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2))]
Support contains 5 out of 106 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 106/106 places, 189/189 transitions.
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 16 Pre rules applied. Total rules applied 0 place count 106 transition count 205
Deduced a syphon composed of 16 places in 0 ms
Iterating global reduction 0 with 16 rules applied. Total rules applied 16 place count 106 transition count 205
Performed 31 Post agglomeration using F-continuation condition.Transition count delta: -9
Deduced a syphon composed of 47 places in 0 ms
Iterating global reduction 0 with 31 rules applied. Total rules applied 47 place count 106 transition count 214
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 63 place count 106 transition count 198
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 64 place count 105 transition count 182
Deduced a syphon composed of 47 places in 0 ms
Iterating global reduction 1 with 1 rules applied. Total rules applied 65 place count 105 transition count 182
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 77 place count 93 transition count 162
Deduced a syphon composed of 39 places in 0 ms
Iterating global reduction 1 with 12 rules applied. Total rules applied 89 place count 93 transition count 162
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 95 place count 87 transition count 152
Deduced a syphon composed of 35 places in 0 ms
Iterating global reduction 1 with 6 rules applied. Total rules applied 101 place count 87 transition count 152
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 4 rules applied. Total rules applied 105 place count 87 transition count 148
Deduced a syphon composed of 35 places in 0 ms
Applied a total of 105 rules in 23 ms. Remains 87 /106 variables (removed 19) and now considering 148/189 (removed 41) transitions.
[2023-03-20 14:49:59] [INFO ] Redundant transitions in 0 ms returned []
// Phase 1: matrix 148 rows 87 cols
[2023-03-20 14:49:59] [INFO ] Computed 10 place invariants in 1 ms
[2023-03-20 14:49:59] [INFO ] Dead Transitions using invariants and state equation in 61 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 87/106 places, 148/189 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 95 ms. Remains : 87/106 places, 148/189 transitions.
Built C files in :
/tmp/ltsmin16987111945391341104
[2023-03-20 14:49:59] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16987111945391341104
Running compilation step : cd /tmp/ltsmin16987111945391341104;'/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 303 ms.
Running link step : cd /tmp/ltsmin16987111945391341104;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin16987111945391341104;'/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/stateBased8980071533816868640.hoa' '--buchi-type=spotba'
LTSmin run took 225 ms.
FORMULA UtilityControlRoom-PT-Z4T4N04-LTLFireability-14 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property UtilityControlRoom-PT-Z4T4N04-LTLFireability-14 finished in 4650 ms.
All properties solved by simple procedures.
Total runtime 66232 ms.

BK_STOP 1679323801507

--------------------
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:
++ perl -pe 's/.*\.//g'
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="UtilityControlRoom-PT-Z4T4N04"
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-Z4T4N04, 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-167912700401196"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/UtilityControlRoom-PT-Z4T4N04.tgz
mv UtilityControlRoom-PT-Z4T4N04 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 ;