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-167912700201060.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)
.................................................................................................................................................................................................................................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is UtilityControlRoom-COL-Z4T4N04, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r485-tall-167912700201060
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 408K
-rw-r--r-- 1 mcc users 6.8K Feb 26 14:33 CTLCardinality.txt
-rw-r--r-- 1 mcc users 59K Feb 26 14:33 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.5K Feb 26 14:31 CTLFireability.txt
-rw-r--r-- 1 mcc users 39K Feb 26 14:31 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.5K Feb 25 17:25 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 17:25 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Feb 25 17:25 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 17:25 LTLFireability.xml
-rw-r--r-- 1 mcc users 7.8K Feb 26 14:37 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 61K Feb 26 14:37 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 13K Feb 26 14:36 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 91K Feb 26 14:36 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Feb 25 17:25 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Feb 25 17:25 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 equiv_pt
-rw-r--r-- 1 mcc users 8 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 29K 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-COL-Z4T4N04-LTLFireability-00
FORMULA_NAME UtilityControlRoom-COL-Z4T4N04-LTLFireability-01
FORMULA_NAME UtilityControlRoom-COL-Z4T4N04-LTLFireability-02
FORMULA_NAME UtilityControlRoom-COL-Z4T4N04-LTLFireability-03
FORMULA_NAME UtilityControlRoom-COL-Z4T4N04-LTLFireability-04
FORMULA_NAME UtilityControlRoom-COL-Z4T4N04-LTLFireability-05
FORMULA_NAME UtilityControlRoom-COL-Z4T4N04-LTLFireability-06
FORMULA_NAME UtilityControlRoom-COL-Z4T4N04-LTLFireability-07
FORMULA_NAME UtilityControlRoom-COL-Z4T4N04-LTLFireability-08
FORMULA_NAME UtilityControlRoom-COL-Z4T4N04-LTLFireability-09
FORMULA_NAME UtilityControlRoom-COL-Z4T4N04-LTLFireability-10
FORMULA_NAME UtilityControlRoom-COL-Z4T4N04-LTLFireability-11
FORMULA_NAME UtilityControlRoom-COL-Z4T4N04-LTLFireability-12
FORMULA_NAME UtilityControlRoom-COL-Z4T4N04-LTLFireability-13
FORMULA_NAME UtilityControlRoom-COL-Z4T4N04-LTLFireability-14
FORMULA_NAME UtilityControlRoom-COL-Z4T4N04-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1679315726031

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-COL-Z4T4N04
Not applying reductions.
Model is COL
LTLFireability COL
Running Version 202303021504
[2023-03-20 12:35:27] [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 12:35:27] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 12:35:27] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-20 12:35:28] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-20 12:35:28] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 742 ms
[2023-03-20 12:35:28] [INFO ] Imported 13 HL places and 12 HL transitions for a total of 154 PT places and 300.0 transition bindings in 12 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 9 ms.
Working with output stream class java.io.PrintStream
[2023-03-20 12:35:28] [INFO ] Built PT skeleton of HLPN with 13 places and 12 transitions 37 arcs in 5 ms.
[2023-03-20 12:35:28] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Initial state reduction rules removed 1 formulas.
FORMULA UtilityControlRoom-COL-Z4T4N04-LTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 13 properties that can be checked using skeleton over-approximation.
Ensure Unique test removed 1 transitions
Reduce redundant transitions removed 1 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Incomplete random walk after 10001 steps, including 2 resets, run finished after 77 ms. (steps per millisecond=129 ) properties (out of 12) seen :11
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 18 ms. (steps per millisecond=555 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 11 rows 13 cols
[2023-03-20 12:35:28] [INFO ] Computed 5 place invariants in 7 ms
[2023-03-20 12:35:28] [INFO ] After 101ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 1 atomic propositions for a total of 13 simplifications.
[2023-03-20 12:35:28] [INFO ] Flatten gal took : 15 ms
[2023-03-20 12:35:28] [INFO ] Flatten gal took : 3 ms
Transition timeout forces synchronizations/join behavior on parameter c of sort Cli
Domain [Cli(4), Z(4), Z(4)] of place MovetoZ breaks symmetries in sort Z
[2023-03-20 12:35:28] [INFO ] Unfolded HLPN to a Petri net with 154 places and 300 transitions 964 arcs in 25 ms.
[2023-03-20 12:35:28] [INFO ] Unfolded 15 HLPN properties in 1 ms.
[2023-03-20 12:35:28] [INFO ] Reduced 12 identical enabling conditions.
Ensure Unique test removed 64 transitions
Reduce redundant transitions removed 64 transitions.
Support contains 137 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 7 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 12:35:29] [INFO ] Computed 11 place invariants in 30 ms
[2023-03-20 12:35:29] [INFO ] Implicit Places using invariants in 220 ms returned [125]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 223 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 3 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 234 ms. Remains : 153/154 places, 236/236 transitions.
Support contains 137 out of 153 places after structural reductions.
[2023-03-20 12:35:29] [INFO ] Flatten gal took : 78 ms
[2023-03-20 12:35:29] [INFO ] Flatten gal took : 88 ms
[2023-03-20 12:35:30] [INFO ] Input system was already deterministic with 236 transitions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 181 ms. (steps per millisecond=55 ) properties (out of 15) seen :14
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 168 ms. (steps per millisecond=59 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 236 rows 153 cols
[2023-03-20 12:35:30] [INFO ] Computed 10 place invariants in 17 ms
[2023-03-20 12:35:30] [INFO ] After 151ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Successfully simplified 1 atomic propositions for a total of 15 simplifications.
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.
[2023-03-20 12:35:31] [INFO ] Invariant cache hit.
[2023-03-20 12:35:31] [INFO ] Implicit Places using invariants in 68 ms returned []
[2023-03-20 12:35:31] [INFO ] Invariant cache hit.
[2023-03-20 12:35:31] [INFO ] Implicit Places using invariants and state equation in 145 ms returned []
Implicit Place search using SMT with State Equation took 223 ms to find 0 implicit places.
[2023-03-20 12:35:31] [INFO ] Invariant cache hit.
[2023-03-20 12:35:31] [INFO ] Dead Transitions using invariants and state equation in 275 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 510 ms. Remains : 153/153 places, 236/236 transitions.
Stuttering acceptance computed with spot in 433 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-COL-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 3 steps with 0 reset in 1 ms.
FORMULA UtilityControlRoom-COL-Z4T4N04-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-COL-Z4T4N04-LTLFireability-00 finished in 1027 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 0 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 27 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 12:35:32] [INFO ] Computed 10 place invariants in 3 ms
[2023-03-20 12:35:32] [INFO ] Implicit Places using invariants in 51 ms returned []
[2023-03-20 12:35:32] [INFO ] Invariant cache hit.
[2023-03-20 12:35:32] [INFO ] Implicit Places using invariants and state equation in 92 ms returned []
Implicit Place search using SMT with State Equation took 146 ms to find 0 implicit places.
[2023-03-20 12:35:32] [INFO ] Redundant transitions in 2 ms returned []
[2023-03-20 12:35:32] [INFO ] Invariant cache hit.
[2023-03-20 12:35:32] [INFO ] Dead Transitions using invariants and state equation in 66 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 249 ms. Remains : 69/153 places, 136/236 transitions.
Stuttering acceptance computed with spot in 72 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : UtilityControlRoom-COL-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 6682 reset in 455 ms.
Product exploration explored 100000 steps with 6642 reset in 443 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 (NOT p1) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND p1 (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0)))))]
Knowledge based reduction with 1 factoid took 212 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 p1) (NOT p0))]
False Knowledge obtained : [(X (AND (NOT p1) (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (AND p1 (NOT p0))), (X (NOT (AND p1 (NOT p0)))), (X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (F (NOT (AND (NOT p0) (NOT p1)))), (F (AND (NOT p0) p1))]
Knowledge based reduction with 1 factoid took 236 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 95 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2023-03-20 12:35:34] [INFO ] Invariant cache hit.
[2023-03-20 12:35:34] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-20 12:35:34] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 12:35:34] [INFO ] [Real]Absence check using state equation in 36 ms returned sat
[2023-03-20 12:35:34] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 12:35:34] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-20 12:35:34] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 12:35:34] [INFO ] [Nat]Absence check using state equation in 36 ms returned sat
[2023-03-20 12:35:34] [INFO ] Computed and/alt/rep : 116/256/116 causal constraints (skipped 0 transitions) in 7 ms.
[2023-03-20 12:35:34] [INFO ] Added : 105 causal constraints over 22 iterations in 288 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 4 ms. Remains 69 /69 variables (removed 0) and now considering 136/136 (removed 0) transitions.
[2023-03-20 12:35:34] [INFO ] Invariant cache hit.
[2023-03-20 12:35:34] [INFO ] Implicit Places using invariants in 38 ms returned []
[2023-03-20 12:35:34] [INFO ] Invariant cache hit.
[2023-03-20 12:35:35] [INFO ] Implicit Places using invariants and state equation in 82 ms returned []
Implicit Place search using SMT with State Equation took 123 ms to find 0 implicit places.
[2023-03-20 12:35:35] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-20 12:35:35] [INFO ] Invariant cache hit.
[2023-03-20 12:35:35] [INFO ] Dead Transitions using invariants and state equation in 64 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 201 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 195 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 1 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=0 )
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 262 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 80 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 85 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2023-03-20 12:35:35] [INFO ] Invariant cache hit.
[2023-03-20 12:35:35] [INFO ] [Real]Absence check using 10 positive place invariants in 13 ms returned sat
[2023-03-20 12:35:35] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 12:35:35] [INFO ] [Real]Absence check using state equation in 34 ms returned sat
[2023-03-20 12:35:35] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 12:35:36] [INFO ] [Nat]Absence check using 10 positive place invariants in 3 ms returned sat
[2023-03-20 12:35:36] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 12:35:36] [INFO ] [Nat]Absence check using state equation in 45 ms returned sat
[2023-03-20 12:35:36] [INFO ] Computed and/alt/rep : 116/256/116 causal constraints (skipped 0 transitions) in 8 ms.
[2023-03-20 12:35:36] [INFO ] Added : 105 causal constraints over 22 iterations in 217 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Stuttering acceptance computed with spot in 83 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 6638 reset in 275 ms.
Product exploration explored 100000 steps with 6701 reset in 330 ms.
Built C files in :
/tmp/ltsmin10309828433352554939
[2023-03-20 12:35:37] [INFO ] Computing symmetric may disable matrix : 136 transitions.
[2023-03-20 12:35:37] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 12:35:37] [INFO ] Computing symmetric may enable matrix : 136 transitions.
[2023-03-20 12:35:37] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 12:35:37] [INFO ] Computing Do-Not-Accords matrix : 136 transitions.
[2023-03-20 12:35:37] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 12:35:37] [INFO ] Built C files in 27ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10309828433352554939
Running compilation step : cd /tmp/ltsmin10309828433352554939;'/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 367 ms.
Running link step : cd /tmp/ltsmin10309828433352554939;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 44 ms.
Running LTSmin : cd /tmp/ltsmin10309828433352554939;'/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/stateBased16163713733327591104.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 4 ms. Remains 69 /69 variables (removed 0) and now considering 136/136 (removed 0) transitions.
[2023-03-20 12:35:52] [INFO ] Invariant cache hit.
[2023-03-20 12:35:52] [INFO ] Implicit Places using invariants in 41 ms returned []
[2023-03-20 12:35:52] [INFO ] Invariant cache hit.
[2023-03-20 12:35:52] [INFO ] Implicit Places using invariants and state equation in 58 ms returned []
Implicit Place search using SMT with State Equation took 99 ms to find 0 implicit places.
[2023-03-20 12:35:52] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-20 12:35:52] [INFO ] Invariant cache hit.
[2023-03-20 12:35:52] [INFO ] Dead Transitions using invariants and state equation in 58 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 168 ms. Remains : 69/69 places, 136/136 transitions.
Built C files in :
/tmp/ltsmin2799955812399341913
[2023-03-20 12:35:52] [INFO ] Computing symmetric may disable matrix : 136 transitions.
[2023-03-20 12:35:52] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 12:35:52] [INFO ] Computing symmetric may enable matrix : 136 transitions.
[2023-03-20 12:35:52] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 12:35:52] [INFO ] Computing Do-Not-Accords matrix : 136 transitions.
[2023-03-20 12:35:52] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 12:35:52] [INFO ] Built C files in 14ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin2799955812399341913
Running compilation step : cd /tmp/ltsmin2799955812399341913;'/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 273 ms.
Running link step : cd /tmp/ltsmin2799955812399341913;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin2799955812399341913;'/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/stateBased1216066021431249518.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-20 12:36:07] [INFO ] Flatten gal took : 10 ms
[2023-03-20 12:36:07] [INFO ] Flatten gal took : 9 ms
[2023-03-20 12:36:07] [INFO ] Time to serialize gal into /tmp/LTL10349368332567046334.gal : 2 ms
[2023-03-20 12:36:07] [INFO ] Time to serialize properties into /tmp/LTL5795228447586348317.prop : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL10349368332567046334.gal' '-t' 'CGAL' '-hoa' '/tmp/aut3948746618062331503.hoa' '-atoms' '/tmp/LTL5795228447586348317.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/LTL5795228447586348317.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut3948746618062331503.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
171 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,0,1.7365,76108,1,0,90,268617,34,19,2252,450756,208
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA UtilityControlRoom-COL-Z4T4N04-LTLFireability-01 TRUE TECHNIQUES KNOWLEDGE HOA DECISION_DIAGRAMS TOPOLOGICAL
Treatment of property UtilityControlRoom-COL-Z4T4N04-LTLFireability-01 finished in 37429 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 10 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 12:36:09] [INFO ] Computed 10 place invariants in 2 ms
[2023-03-20 12:36:09] [INFO ] Implicit Places using invariants in 72 ms returned []
[2023-03-20 12:36:09] [INFO ] Invariant cache hit.
[2023-03-20 12:36:09] [INFO ] Implicit Places using invariants and state equation in 122 ms returned []
Implicit Place search using SMT with State Equation took 196 ms to find 0 implicit places.
[2023-03-20 12:36:09] [INFO ] Invariant cache hit.
[2023-03-20 12:36:10] [INFO ] Dead Transitions using invariants and state equation in 163 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 381 ms. Remains : 105/153 places, 188/236 transitions.
Stuttering acceptance computed with spot in 108 ms :[(NOT p1), (NOT p1), true]
Running random walk in product with property : UtilityControlRoom-COL-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 10 steps with 2 reset in 0 ms.
FORMULA UtilityControlRoom-COL-Z4T4N04-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-COL-Z4T4N04-LTLFireability-02 finished in 511 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 7 ms. Remains 105 /153 variables (removed 48) and now considering 188/236 (removed 48) transitions.
[2023-03-20 12:36:10] [INFO ] Invariant cache hit.
[2023-03-20 12:36:10] [INFO ] Implicit Places using invariants in 91 ms returned [76]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 108 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 117 ms. Remains : 104/153 places, 188/236 transitions.
Stuttering acceptance computed with spot in 114 ms :[(NOT p1), (OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true]
Running random walk in product with property : UtilityControlRoom-COL-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-COL-Z4T4N04-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-COL-Z4T4N04-LTLFireability-03 finished in 247 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 15 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 12:36:10] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-20 12:36:10] [INFO ] Implicit Places using invariants in 73 ms returned [68]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 83 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 12:36:10] [INFO ] Computed 8 place invariants in 0 ms
[2023-03-20 12:36:10] [INFO ] Implicit Places using invariants in 37 ms returned []
[2023-03-20 12:36:10] [INFO ] Invariant cache hit.
[2023-03-20 12:36:10] [INFO ] Implicit Places using invariants and state equation in 55 ms returned []
Implicit Place search using SMT with State Equation took 107 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 211 ms. Remains : 60/153 places, 84/236 transitions.
Stuttering acceptance computed with spot in 75 ms :[(AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : UtilityControlRoom-COL-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 3475 reset in 194 ms.
Product exploration explored 100000 steps with 3504 reset in 184 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND 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 168 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 65 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 3 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=1 )
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (NOT (AND (NOT p1) (NOT p0)))), (X (NOT (AND 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 230 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 76 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 59 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2023-03-20 12:36:11] [INFO ] Invariant cache hit.
[2023-03-20 12:36:11] [INFO ] [Real]Absence check using 8 positive place invariants in 1 ms returned sat
[2023-03-20 12:36:11] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 12:36:11] [INFO ] [Real]Absence check using state equation in 21 ms returned sat
[2023-03-20 12:36:11] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 12:36:11] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2023-03-20 12:36:11] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 12:36:12] [INFO ] [Nat]Absence check using state equation in 19 ms returned sat
[2023-03-20 12:36:12] [INFO ] Computed and/alt/rep : 68/160/68 causal constraints (skipped 0 transitions) in 5 ms.
[2023-03-20 12:36:12] [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 3 ms. Remains 60 /60 variables (removed 0) and now considering 84/84 (removed 0) transitions.
[2023-03-20 12:36:12] [INFO ] Invariant cache hit.
[2023-03-20 12:36:12] [INFO ] Implicit Places using invariants in 32 ms returned []
[2023-03-20 12:36:12] [INFO ] Invariant cache hit.
[2023-03-20 12:36:12] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 77 ms to find 0 implicit places.
[2023-03-20 12:36:12] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-20 12:36:12] [INFO ] Invariant cache hit.
[2023-03-20 12:36:12] [INFO ] Dead Transitions using invariants and state equation in 48 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 137 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 169 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 59 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 9 steps, including 0 resets, run visited all 2 properties in 1 ms. (steps per millisecond=9 )
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 698 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 72 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 91 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2023-03-20 12:36:13] [INFO ] Invariant cache hit.
[2023-03-20 12:36:13] [INFO ] [Real]Absence check using 8 positive place invariants in 2 ms returned sat
[2023-03-20 12:36:13] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 12:36:13] [INFO ] [Real]Absence check using state equation in 20 ms returned sat
[2023-03-20 12:36:13] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 12:36:13] [INFO ] [Nat]Absence check using 8 positive place invariants in 2 ms returned sat
[2023-03-20 12:36:13] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 12:36:13] [INFO ] [Nat]Absence check using state equation in 18 ms returned sat
[2023-03-20 12:36:13] [INFO ] Computed and/alt/rep : 68/160/68 causal constraints (skipped 0 transitions) in 15 ms.
[2023-03-20 12:36:13] [INFO ] Added : 30 causal constraints over 7 iterations in 55 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Stuttering acceptance computed with spot in 76 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 3553 reset in 140 ms.
Product exploration explored 100000 steps with 3557 reset in 144 ms.
Built C files in :
/tmp/ltsmin5205912862943544270
[2023-03-20 12:36:13] [INFO ] Computing symmetric may disable matrix : 84 transitions.
[2023-03-20 12:36:13] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 12:36:13] [INFO ] Computing symmetric may enable matrix : 84 transitions.
[2023-03-20 12:36:13] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 12:36:13] [INFO ] Computing Do-Not-Accords matrix : 84 transitions.
[2023-03-20 12:36:13] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 12:36:13] [INFO ] Built C files in 12ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5205912862943544270
Running compilation step : cd /tmp/ltsmin5205912862943544270;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 169 ms.
Running link step : cd /tmp/ltsmin5205912862943544270;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 22 ms.
Running LTSmin : cd /tmp/ltsmin5205912862943544270;'/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/stateBased11707665804401549923.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
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 5 ms. Remains 60 /60 variables (removed 0) and now considering 84/84 (removed 0) transitions.
[2023-03-20 12:36:29] [INFO ] Invariant cache hit.
[2023-03-20 12:36:29] [INFO ] Implicit Places using invariants in 41 ms returned []
[2023-03-20 12:36:29] [INFO ] Invariant cache hit.
[2023-03-20 12:36:29] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 86 ms to find 0 implicit places.
[2023-03-20 12:36:29] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-20 12:36:29] [INFO ] Invariant cache hit.
[2023-03-20 12:36:29] [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 143 ms. Remains : 60/60 places, 84/84 transitions.
Built C files in :
/tmp/ltsmin5187996352487812182
[2023-03-20 12:36:29] [INFO ] Computing symmetric may disable matrix : 84 transitions.
[2023-03-20 12:36:29] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 12:36:29] [INFO ] Computing symmetric may enable matrix : 84 transitions.
[2023-03-20 12:36:29] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 12:36:29] [INFO ] Computing Do-Not-Accords matrix : 84 transitions.
[2023-03-20 12:36:29] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 12:36:29] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5187996352487812182
Running compilation step : cd /tmp/ltsmin5187996352487812182;'/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 185 ms.
Running link step : cd /tmp/ltsmin5187996352487812182;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 34 ms.
Running LTSmin : cd /tmp/ltsmin5187996352487812182;'/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/stateBased17984496631747225942.hoa' '--buchi-type=spotba'
LTSmin run took 9480 ms.
FORMULA UtilityControlRoom-COL-Z4T4N04-LTLFireability-04 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property UtilityControlRoom-COL-Z4T4N04-LTLFireability-04 finished in 28496 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 11 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 12:36:39] [INFO ] Computed 10 place invariants in 2 ms
[2023-03-20 12:36:39] [INFO ] Implicit Places using invariants in 85 ms returned [76]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 86 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 98 ms. Remains : 104/153 places, 188/236 transitions.
Stuttering acceptance computed with spot in 289 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-COL-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 1 ms.
FORMULA UtilityControlRoom-COL-Z4T4N04-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-COL-Z4T4N04-LTLFireability-05 finished in 406 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 9 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 12:36:39] [INFO ] Computed 9 place invariants in 2 ms
[2023-03-20 12:36:39] [INFO ] Implicit Places using invariants in 40 ms returned [52]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 41 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 2 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 12:36:39] [INFO ] Computed 8 place invariants in 1 ms
[2023-03-20 12:36:39] [INFO ] Implicit Places using invariants in 21 ms returned []
[2023-03-20 12:36:39] [INFO ] Invariant cache hit.
[2023-03-20 12:36:39] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 58 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 110 ms. Remains : 44/153 places, 68/236 transitions.
Stuttering acceptance computed with spot in 65 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-COL-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 4186 reset in 199 ms.
Stack based approach found an accepted trace after 126 steps with 6 reset with depth 15 and stack size 15 in 0 ms.
FORMULA UtilityControlRoom-COL-Z4T4N04-LTLFireability-06 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-COL-Z4T4N04-LTLFireability-06 finished in 394 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 17 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 12:36:39] [INFO ] Computed 9 place invariants in 1 ms
[2023-03-20 12:36:39] [INFO ] Implicit Places using invariants in 42 ms returned [56]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 43 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 1 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 3 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 12:36:39] [INFO ] Computed 8 place invariants in 1 ms
[2023-03-20 12:36:39] [INFO ] Implicit Places using invariants in 25 ms returned []
[2023-03-20 12:36:39] [INFO ] Invariant cache hit.
[2023-03-20 12:36:39] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 68 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 131 ms. Remains : 48/153 places, 60/236 transitions.
Stuttering acceptance computed with spot in 46 ms :[(NOT p0)]
Running random walk in product with property : UtilityControlRoom-COL-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 17119 reset in 143 ms.
Product exploration explored 100000 steps with 17074 reset in 145 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 99 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 27 ms :[(NOT p0)]
Finished random walk after 4 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=2 )
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 136 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 27 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 27 ms :[(NOT p0)]
[2023-03-20 12:36:40] [INFO ] Invariant cache hit.
[2023-03-20 12:36:40] [INFO ] [Real]Absence check using 8 positive place invariants in 2 ms returned sat
[2023-03-20 12:36:40] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 12:36:40] [INFO ] [Real]Absence check using state equation in 12 ms returned sat
[2023-03-20 12:36:40] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 12:36:40] [INFO ] [Nat]Absence check using 8 positive place invariants in 1 ms returned sat
[2023-03-20 12:36:40] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 12:36:40] [INFO ] [Nat]Absence check using state equation in 12 ms returned sat
[2023-03-20 12:36:40] [INFO ] Computed and/alt/rep : 44/100/44 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-20 12:36:40] [INFO ] Added : 24 causal constraints over 6 iterations in 37 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 1 ms. Remains 48 /48 variables (removed 0) and now considering 60/60 (removed 0) transitions.
[2023-03-20 12:36:40] [INFO ] Invariant cache hit.
[2023-03-20 12:36:40] [INFO ] Implicit Places using invariants in 21 ms returned []
[2023-03-20 12:36:40] [INFO ] Invariant cache hit.
[2023-03-20 12:36:40] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 64 ms to find 0 implicit places.
[2023-03-20 12:36:40] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 12:36:40] [INFO ] Invariant cache hit.
[2023-03-20 12:36:40] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 110 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 113 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 33 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 113 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 36 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
[2023-03-20 12:36:41] [INFO ] Invariant cache hit.
[2023-03-20 12:36:41] [INFO ] [Real]Absence check using 8 positive place invariants in 2 ms returned sat
[2023-03-20 12:36:41] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 12:36:41] [INFO ] [Real]Absence check using state equation in 19 ms returned sat
[2023-03-20 12:36:41] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 12:36:41] [INFO ] [Nat]Absence check using 8 positive place invariants in 1 ms returned sat
[2023-03-20 12:36:41] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 12:36:41] [INFO ] [Nat]Absence check using state equation in 13 ms returned sat
[2023-03-20 12:36:41] [INFO ] Computed and/alt/rep : 44/100/44 causal constraints (skipped 0 transitions) in 3 ms.
[2023-03-20 12:36:41] [INFO ] Added : 24 causal constraints over 6 iterations in 31 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Product exploration explored 100000 steps with 17048 reset in 141 ms.
Product exploration explored 100000 steps with 17134 reset in 144 ms.
Built C files in :
/tmp/ltsmin6775617787367706743
[2023-03-20 12:36:41] [INFO ] Computing symmetric may disable matrix : 60 transitions.
[2023-03-20 12:36:41] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 12:36:41] [INFO ] Computing symmetric may enable matrix : 60 transitions.
[2023-03-20 12:36:41] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 12:36:41] [INFO ] Computing Do-Not-Accords matrix : 60 transitions.
[2023-03-20 12:36:41] [INFO ] Computation of Completed DNA matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 12:36:41] [INFO ] Built C files in 9ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6775617787367706743
Running compilation step : cd /tmp/ltsmin6775617787367706743;'/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 138 ms.
Running link step : cd /tmp/ltsmin6775617787367706743;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin6775617787367706743;'/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/stateBased10951864556897122699.hoa' '--buchi-type=spotba'
LTSmin run took 473 ms.
FORMULA UtilityControlRoom-COL-Z4T4N04-LTLFireability-07 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property UtilityControlRoom-COL-Z4T4N04-LTLFireability-07 finished in 2577 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 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 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 0 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
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 179 place count 70 transition count 92
Iterating global reduction 2 with 3 rules applied. Total rules applied 182 place count 70 transition count 92
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 194 place count 58 transition count 80
Iterating global reduction 2 with 12 rules applied. Total rules applied 206 place count 58 transition count 80
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 218 place count 46 transition count 56
Iterating global reduction 2 with 12 rules applied. Total rules applied 230 place count 46 transition count 56
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 242 place count 34 transition count 44
Iterating global reduction 2 with 12 rules applied. Total rules applied 254 place count 34 transition count 44
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 266 place count 34 transition count 32
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 266 place count 34 transition count 28
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 274 place count 30 transition count 28
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 3 with 8 rules applied. Total rules applied 282 place count 26 transition count 24
Applied a total of 282 rules in 9 ms. Remains 26 /153 variables (removed 127) and now considering 24/236 (removed 212) transitions.
// Phase 1: matrix 24 rows 26 cols
[2023-03-20 12:36:42] [INFO ] Computed 10 place invariants in 0 ms
[2023-03-20 12:36:42] [INFO ] Implicit Places using invariants in 36 ms returned [0, 9]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 38 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 24/153 places, 24/236 transitions.
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 4 Pre rules applied. Total rules applied 0 place count 24 transition count 20
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 20 transition count 20
Applied a total of 8 rules in 2 ms. Remains 20 /24 variables (removed 4) and now considering 20/24 (removed 4) transitions.
// Phase 1: matrix 20 rows 20 cols
[2023-03-20 12:36:42] [INFO ] Computed 8 place invariants in 1 ms
[2023-03-20 12:36:42] [INFO ] Implicit Places using invariants in 375 ms returned [0, 1, 2, 3]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 377 ms to find 4 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 16/153 places, 20/236 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 16 transition count 16
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 12 place count 12 transition count 12
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 4 Pre rules applied. Total rules applied 12 place count 12 transition count 8
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 20 place count 8 transition count 8
Applied a total of 20 rules in 1 ms. Remains 8 /16 variables (removed 8) and now considering 8/20 (removed 12) transitions.
// Phase 1: matrix 8 rows 8 cols
[2023-03-20 12:36:42] [INFO ] Computed 4 place invariants in 0 ms
[2023-03-20 12:36:42] [INFO ] Implicit Places using invariants in 15 ms returned []
[2023-03-20 12:36:42] [INFO ] Invariant cache hit.
[2023-03-20 12:36:42] [INFO ] Implicit Places using invariants and state equation in 17 ms returned []
Implicit Place search using SMT with State Equation took 33 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 8/153 places, 8/236 transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 460 ms. Remains : 8/153 places, 8/236 transitions.
Stuttering acceptance computed with spot in 70 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-COL-Z4T4N04-LTLFireability-08 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 (LT s2 1) (LT s3 1) (LT s0 1) (LT s1 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 5057 reset in 65 ms.
Stack based approach found an accepted trace after 5 steps with 0 reset with depth 6 and stack size 6 in 0 ms.
FORMULA UtilityControlRoom-COL-Z4T4N04-LTLFireability-08 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-COL-Z4T4N04-LTLFireability-08 finished in 606 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 (G(p1) U X(G(p2)))))'
Support contains 105 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 2 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 12:36:42] [INFO ] Computed 10 place invariants in 4 ms
[2023-03-20 12:36:43] [INFO ] Implicit Places using invariants in 41 ms returned []
[2023-03-20 12:36:43] [INFO ] Invariant cache hit.
[2023-03-20 12:36:43] [INFO ] Implicit Places using invariants and state equation in 120 ms returned []
Implicit Place search using SMT with State Equation took 178 ms to find 0 implicit places.
[2023-03-20 12:36:43] [INFO ] Invariant cache hit.
[2023-03-20 12:36:43] [INFO ] Dead Transitions using invariants and state equation in 172 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 355 ms. Remains : 153/153 places, 236/236 transitions.
Stuttering acceptance computed with spot in 285 ms :[(AND (NOT p2) (NOT p0)), (NOT p2), (AND (NOT p0) (NOT p2)), true, (NOT p2), (AND p2 (NOT p1)), (NOT p2)]
Running random walk in product with property : UtilityControlRoom-COL-Z4T4N04-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=0 dest: 3}, { cond=(AND (NOT p0) p2), acceptance={} source=0 dest: 4}], [{ cond=(NOT p1), acceptance={} source=1 dest: 0}, { cond=p2, acceptance={} source=1 dest: 1}, { cond=(NOT p2), acceptance={0} source=1 dest: 1}, { cond=p1, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0) (NOT p2)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p1) (NOT p0) p2), acceptance={} source=2 dest: 4}, { cond=(AND p1 (NOT p0) (NOT p2)), acceptance={} source=2 dest: 5}, { cond=(AND p1 (NOT p0)), acceptance={} source=2 dest: 6}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p2), acceptance={} source=4 dest: 3}, { cond=p2, acceptance={} source=4 dest: 4}], [{ cond=(AND (NOT p1) p2), acceptance={} source=5 dest: 3}, { cond=(AND p1 p2), acceptance={} source=5 dest: 5}], [{ cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=6 dest: 3}, { cond=(OR (AND (NOT p1) (NOT p0)) (AND (NOT p1) p2)), acceptance={} source=6 dest: 4}, { cond=(AND p1 p0 (NOT p2)), acceptance={} source=6 dest: 5}, { cond=(AND p1 p2), acceptance={} source=6 dest: 6}, { cond=(AND p1 (NOT p2)), acceptance={0} source=6 dest: 6}]], initial=1, aps=[p0:(OR (AND (GEQ s0 1) (GEQ s13 1) (GEQ s124 1)) (AND (GEQ s2 1) (GEQ s16 1) (GEQ s124 1)) (AND (GEQ s0 1) (GEQ s12 1) (GEQ s124 1)) (AND (GEQ s1 1) (GEQ ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA UtilityControlRoom-COL-Z4T4N04-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-COL-Z4T4N04-LTLFireability-09 finished in 671 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 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 0 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
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 179 place count 70 transition count 92
Iterating global reduction 2 with 3 rules applied. Total rules applied 182 place count 70 transition count 92
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 194 place count 58 transition count 80
Iterating global reduction 2 with 12 rules applied. Total rules applied 206 place count 58 transition count 80
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 218 place count 46 transition count 56
Iterating global reduction 2 with 12 rules applied. Total rules applied 230 place count 46 transition count 56
Discarding 12 places :
Symmetric choice reduction at 2 with 12 rule applications. Total rules 242 place count 34 transition count 44
Iterating global reduction 2 with 12 rules applied. Total rules applied 254 place count 34 transition count 44
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 2 with 12 rules applied. Total rules applied 266 place count 34 transition count 32
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 4 Pre rules applied. Total rules applied 266 place count 34 transition count 28
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 3 with 8 rules applied. Total rules applied 274 place count 30 transition count 28
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 3 with 8 rules applied. Total rules applied 282 place count 26 transition count 24
Applied a total of 282 rules in 11 ms. Remains 26 /153 variables (removed 127) and now considering 24/236 (removed 212) transitions.
// Phase 1: matrix 24 rows 26 cols
[2023-03-20 12:36:43] [INFO ] Computed 10 place invariants in 0 ms
[2023-03-20 12:36:43] [INFO ] Implicit Places using invariants in 60 ms returned [0, 13]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 61 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 24/153 places, 24/236 transitions.
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 4 Pre rules applied. Total rules applied 0 place count 24 transition count 20
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 8 place count 20 transition count 20
Applied a total of 8 rules in 1 ms. Remains 20 /24 variables (removed 4) and now considering 20/24 (removed 4) transitions.
// Phase 1: matrix 20 rows 20 cols
[2023-03-20 12:36:43] [INFO ] Computed 8 place invariants in 0 ms
[2023-03-20 12:36:43] [INFO ] Implicit Places using invariants in 20 ms returned [4, 5, 6, 7]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 21 ms to find 4 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 16/153 places, 20/236 transitions.
Drop transitions removed 4 transitions
Trivial Post-agglo rules discarded 4 transitions
Performed 4 trivial Post agglomeration. Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 16 transition count 16
Reduce places removed 4 places and 0 transitions.
Ensure Unique test removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 1 with 12 rules applied. Total rules applied 16 place count 12 transition count 8
Reduce places removed 4 places and 0 transitions.
Iterating post reduction 2 with 4 rules applied. Total rules applied 20 place count 8 transition count 8
Applied a total of 20 rules in 0 ms. Remains 8 /16 variables (removed 8) and now considering 8/20 (removed 12) transitions.
// Phase 1: matrix 8 rows 8 cols
[2023-03-20 12:36:43] [INFO ] Computed 4 place invariants in 0 ms
[2023-03-20 12:36:43] [INFO ] Implicit Places using invariants in 47 ms returned []
[2023-03-20 12:36:43] [INFO ] Invariant cache hit.
[2023-03-20 12:36:43] [INFO ] Implicit Places using invariants and state equation in 199 ms returned []
Implicit Place search using SMT with State Equation took 262 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 3 : 8/153 places, 8/236 transitions.
Finished structural reductions in SI_LTL mode , in 3 iterations and 357 ms. Remains : 8/153 places, 8/236 transitions.
Stuttering acceptance computed with spot in 28 ms :[(NOT p0)]
Running random walk in product with property : UtilityControlRoom-COL-Z4T4N04-LTLFireability-10 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 (LT s0 1) (LT s1 1) (LT s2 1) (LT s3 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 71 ms.
Stack based approach found an accepted trace after 8 steps with 0 reset with depth 9 and stack size 9 in 0 ms.
FORMULA UtilityControlRoom-COL-Z4T4N04-LTLFireability-10 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-COL-Z4T4N04-LTLFireability-10 finished in 468 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 G(p0))))'
Support contains 4 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 12:36:44] [INFO ] Computed 10 place invariants in 0 ms
[2023-03-20 12:36:44] [INFO ] Implicit Places using invariants in 99 ms returned [76]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 99 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 104 ms. Remains : 104/153 places, 188/236 transitions.
Stuttering acceptance computed with spot in 338 ms :[(NOT p0), (NOT p0), (NOT p0), true]
Running random walk in product with property : UtilityControlRoom-COL-Z4T4N04-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 3}], [{ cond=p0, acceptance={0} source=1 dest: 0}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={0} source=3 dest: 3}]], initial=2, aps=[p0:(AND (LT s78 1) (LT s79 1) (LT s76 1) (LT s77 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, 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 25 steps with 0 reset in 0 ms.
FORMULA UtilityControlRoom-COL-Z4T4N04-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-COL-Z4T4N04-LTLFireability-11 finished in 465 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(X(G(!p0)))))'
Support contains 21 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 12:36:44] [INFO ] Invariant cache hit.
[2023-03-20 12:36:44] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-20 12:36:44] [INFO ] Invariant cache hit.
[2023-03-20 12:36:44] [INFO ] Implicit Places using invariants and state equation in 100 ms returned []
Implicit Place search using SMT with State Equation took 150 ms to find 0 implicit places.
[2023-03-20 12:36:44] [INFO ] Invariant cache hit.
[2023-03-20 12:36:44] [INFO ] Dead Transitions using invariants and state equation in 86 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 241 ms. Remains : 105/153 places, 188/236 transitions.
Stuttering acceptance computed with spot in 126 ms :[true, p0, p0, p0, p0]
Running random walk in product with property : UtilityControlRoom-COL-Z4T4N04-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 0}, { cond=(NOT p0), acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 4}], [{ cond=true, acceptance={} source=4 dest: 2}]], initial=3, aps=[p0:(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, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 5 steps with 0 reset in 0 ms.
FORMULA UtilityControlRoom-COL-Z4T4N04-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-COL-Z4T4N04-LTLFireability-12 finished in 381 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(F((G(!p1)||p0)))))'
Support contains 29 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 2 ms. Remains 105 /153 variables (removed 48) and now considering 188/236 (removed 48) transitions.
[2023-03-20 12:36:44] [INFO ] Invariant cache hit.
[2023-03-20 12:36:45] [INFO ] Implicit Places using invariants in 195 ms returned []
[2023-03-20 12:36:45] [INFO ] Invariant cache hit.
[2023-03-20 12:36:45] [INFO ] Implicit Places using invariants and state equation in 120 ms returned []
Implicit Place search using SMT with State Equation took 315 ms to find 0 implicit places.
[2023-03-20 12:36:45] [INFO ] Invariant cache hit.
[2023-03-20 12:36:45] [INFO ] Dead Transitions using invariants and state equation in 75 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 394 ms. Remains : 105/153 places, 188/236 transitions.
Stuttering acceptance computed with spot in 96 ms :[(AND p1 (NOT p0)), (AND p1 (NOT p0)), (AND p1 (NOT p0))]
Running random walk in product with property : UtilityControlRoom-COL-Z4T4N04-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={} source=2 dest: 1}]], initial=2, 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], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 293 ms.
Product exploration explored 100000 steps with 33333 reset in 301 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 (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND p1 (NOT p0)))))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Property proved to be true thanks to knowledge :(AND (NOT p1) (NOT p0))
Knowledge based reduction with 3 factoid took 125 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA UtilityControlRoom-COL-Z4T4N04-LTLFireability-13 TRUE TECHNIQUES KNOWLEDGE
Treatment of property UtilityControlRoom-COL-Z4T4N04-LTLFireability-13 finished in 1236 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 21 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 0 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 8 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 12:36:46] [INFO ] Computed 10 place invariants in 2 ms
[2023-03-20 12:36:46] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-20 12:36:46] [INFO ] Invariant cache hit.
[2023-03-20 12:36:46] [INFO ] Implicit Places using invariants and state equation in 50 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
[2023-03-20 12:36:46] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 12:36:46] [INFO ] Invariant cache hit.
[2023-03-20 12:36:46] [INFO ] Dead Transitions using invariants and state equation in 60 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 167 ms. Remains : 69/153 places, 136/236 transitions.
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Running random walk in product with property : UtilityControlRoom-COL-Z4T4N04-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (AND (GEQ s0 1) (GEQ s9 1) (GEQ s40 1)) (AND (GEQ s2 1) (GEQ s12 1) (GEQ s40 1)) (AND (GEQ s0 1) (GEQ s8 1) (GEQ s40 1)) (AND (GEQ s1 1) (GEQ s16 1...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Product exploration explored 100000 steps with 44770 reset in 398 ms.
Product exploration explored 100000 steps with 44749 reset in 406 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)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 123 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 29 ms :[(NOT p0)]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 130 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 32 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 55 ms :[(NOT p0)]
[2023-03-20 12:36:47] [INFO ] Invariant cache hit.
[2023-03-20 12:36:47] [INFO ] [Real]Absence check using 10 positive place invariants in 5 ms returned sat
[2023-03-20 12:36:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 12:36:47] [INFO ] [Real]Absence check using state equation in 36 ms returned sat
[2023-03-20 12:36:47] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 12:36:48] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-20 12:36:48] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 12:36:48] [INFO ] [Nat]Absence check using state equation in 33 ms returned sat
[2023-03-20 12:36:48] [INFO ] Computed and/alt/rep : 116/256/116 causal constraints (skipped 0 transitions) in 8 ms.
[2023-03-20 12:36:48] [INFO ] Added : 58 causal constraints over 12 iterations in 133 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 21 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 2 ms. Remains 69 /69 variables (removed 0) and now considering 136/136 (removed 0) transitions.
[2023-03-20 12:36:48] [INFO ] Invariant cache hit.
[2023-03-20 12:36:48] [INFO ] Implicit Places using invariants in 60 ms returned []
[2023-03-20 12:36:48] [INFO ] Invariant cache hit.
[2023-03-20 12:36:48] [INFO ] Implicit Places using invariants and state equation in 86 ms returned []
Implicit Place search using SMT with State Equation took 150 ms to find 0 implicit places.
[2023-03-20 12:36:48] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 12:36:48] [INFO ] Invariant cache hit.
[2023-03-20 12:36:48] [INFO ] Dead Transitions using invariants and state equation in 90 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 258 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 : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 98 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 33 ms :[(NOT p0)]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Knowledge obtained : [(NOT p0)]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F p0)]
Knowledge based reduction with 1 factoid took 138 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 37 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
[2023-03-20 12:36:48] [INFO ] Invariant cache hit.
[2023-03-20 12:36:49] [INFO ] [Real]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-20 12:36:49] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 12:36:49] [INFO ] [Real]Absence check using state equation in 34 ms returned sat
[2023-03-20 12:36:49] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 12:36:49] [INFO ] [Nat]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-20 12:36:49] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 12:36:49] [INFO ] [Nat]Absence check using state equation in 31 ms returned sat
[2023-03-20 12:36:49] [INFO ] Computed and/alt/rep : 116/256/116 causal constraints (skipped 0 transitions) in 7 ms.
[2023-03-20 12:36:49] [INFO ] Added : 58 causal constraints over 12 iterations in 104 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 32 ms :[(NOT p0)]
Product exploration explored 100000 steps with 44797 reset in 398 ms.
Product exploration explored 100000 steps with 44718 reset in 402 ms.
Built C files in :
/tmp/ltsmin15968671912427067534
[2023-03-20 12:36:50] [INFO ] Computing symmetric may disable matrix : 136 transitions.
[2023-03-20 12:36:50] [INFO ] Computation of Complete disable matrix. took 6 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 12:36:50] [INFO ] Computing symmetric may enable matrix : 136 transitions.
[2023-03-20 12:36:50] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 12:36:50] [INFO ] Computing Do-Not-Accords matrix : 136 transitions.
[2023-03-20 12:36:50] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-20 12:36:50] [INFO ] Built C files in 23ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin15968671912427067534
Running compilation step : cd /tmp/ltsmin15968671912427067534;'/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 290 ms.
Running link step : cd /tmp/ltsmin15968671912427067534;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 32 ms.
Running LTSmin : cd /tmp/ltsmin15968671912427067534;'/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/stateBased5737950190862837154.hoa' '--buchi-type=spotba'
LTSmin run took 289 ms.
FORMULA UtilityControlRoom-COL-Z4T4N04-LTLFireability-14 TRUE TECHNIQUES PARTIAL_ORDER EXPLICIT LTSMIN SAT_SMT
Treatment of property UtilityControlRoom-COL-Z4T4N04-LTLFireability-14 finished in 4835 ms.
All properties solved by simple procedures.
Total runtime 83578 ms.

BK_STOP 1679315811897

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

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

Sequence of Actions to be Executed by the VM

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

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="UtilityControlRoom-COL-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-COL-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-167912700201060"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

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