About the Execution of LTSMin+red for UtilityControlRoom-COL-Z4T3N10
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 569.023 | 49310.00 | 74162.00 | 618.50 | FF?FFFTTFTF?T?FF | normal |
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.r489-tall-167912707601044.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is UtilityControlRoom-COL-Z4T3N10, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r489-tall-167912707601044
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 528K
-rw-r--r-- 1 mcc users 8.4K Feb 26 14:42 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K Feb 26 14:42 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Feb 26 14:37 CTLFireability.txt
-rw-r--r-- 1 mcc users 41K Feb 26 14:37 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.4K 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 18K Feb 26 14:54 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 166K Feb 26 14:54 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 11K Feb 26 14:50 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 72K Feb 26 14:50 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-Z4T3N10-LTLFireability-00
FORMULA_NAME UtilityControlRoom-COL-Z4T3N10-LTLFireability-01
FORMULA_NAME UtilityControlRoom-COL-Z4T3N10-LTLFireability-02
FORMULA_NAME UtilityControlRoom-COL-Z4T3N10-LTLFireability-03
FORMULA_NAME UtilityControlRoom-COL-Z4T3N10-LTLFireability-04
FORMULA_NAME UtilityControlRoom-COL-Z4T3N10-LTLFireability-05
FORMULA_NAME UtilityControlRoom-COL-Z4T3N10-LTLFireability-06
FORMULA_NAME UtilityControlRoom-COL-Z4T3N10-LTLFireability-07
FORMULA_NAME UtilityControlRoom-COL-Z4T3N10-LTLFireability-08
FORMULA_NAME UtilityControlRoom-COL-Z4T3N10-LTLFireability-09
FORMULA_NAME UtilityControlRoom-COL-Z4T3N10-LTLFireability-10
FORMULA_NAME UtilityControlRoom-COL-Z4T3N10-LTLFireability-11
FORMULA_NAME UtilityControlRoom-COL-Z4T3N10-LTLFireability-12
FORMULA_NAME UtilityControlRoom-COL-Z4T3N10-LTLFireability-13
FORMULA_NAME UtilityControlRoom-COL-Z4T3N10-LTLFireability-14
FORMULA_NAME UtilityControlRoom-COL-Z4T3N10-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1679336829861
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=ltsminxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=UtilityControlRoom-COL-Z4T3N10
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-20 18:27:11] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-20 18:27:11] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-20 18:27:11] [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 18:27:11] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-20 18:27:12] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 662 ms
[2023-03-20 18:27:12] [INFO ] Imported 13 HL places and 12 HL transitions for a total of 376 PT places and 750.0 transition bindings in 14 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 10 ms.
Working with output stream class java.io.PrintStream
[2023-03-20 18:27:12] [INFO ] Built PT skeleton of HLPN with 13 places and 12 transitions 37 arcs in 4 ms.
[2023-03-20 18:27:12] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Initial state reduction rules removed 4 formulas.
FORMULA UtilityControlRoom-COL-Z4T3N10-LTLFireability-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z4T3N10-LTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z4T3N10-LTLFireability-06 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z4T3N10-LTLFireability-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 9 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
Finished random walk after 150 steps, including 0 resets, run visited all 9 properties in 12 ms. (steps per millisecond=12 )
[2023-03-20 18:27:12] [INFO ] Flatten gal took : 15 ms
[2023-03-20 18:27:12] [INFO ] Flatten gal took : 2 ms
Transition timeout forces synchronizations/join behavior on parameter c of sort Cli
Domain [Cli(10), Z(4), Z(4)] of place MovetoZ breaks symmetries in sort Z
[2023-03-20 18:27:12] [INFO ] Unfolded HLPN to a Petri net with 376 places and 750 transitions 2410 arcs in 28 ms.
[2023-03-20 18:27:12] [INFO ] Unfolded 12 HLPN properties in 1 ms.
[2023-03-20 18:27:12] [INFO ] Reduced 30 identical enabling conditions.
[2023-03-20 18:27:12] [INFO ] Reduced 30 identical enabling conditions.
[2023-03-20 18:27:12] [INFO ] Reduced 30 identical enabling conditions.
[2023-03-20 18:27:12] [INFO ] Reduced 30 identical enabling conditions.
[2023-03-20 18:27:12] [INFO ] Reduced 30 identical enabling conditions.
Ensure Unique test removed 160 transitions
Reduce redundant transitions removed 160 transitions.
Support contains 335 out of 376 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 376/376 places, 590/590 transitions.
Applied a total of 0 rules in 13 ms. Remains 376 /376 variables (removed 0) and now considering 590/590 (removed 0) transitions.
// Phase 1: matrix 590 rows 376 cols
[2023-03-20 18:27:12] [INFO ] Computed 23 place invariants in 35 ms
[2023-03-20 18:27:12] [INFO ] Implicit Places using invariants in 273 ms returned [305]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 315 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 375/376 places, 590/590 transitions.
Applied a total of 0 rules in 6 ms. Remains 375 /375 variables (removed 0) and now considering 590/590 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 334 ms. Remains : 375/376 places, 590/590 transitions.
Support contains 335 out of 375 places after structural reductions.
[2023-03-20 18:27:12] [INFO ] Flatten gal took : 60 ms
[2023-03-20 18:27:13] [INFO ] Flatten gal took : 61 ms
[2023-03-20 18:27:13] [INFO ] Input system was already deterministic with 590 transitions.
Finished random walk after 164 steps, including 0 resets, run visited all 12 properties in 22 ms. (steps per millisecond=7 )
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(X(G(p0))))'
Support contains 50 out of 375 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 375/375 places, 590/590 transitions.
Discarding 120 places :
Symmetric choice reduction at 0 with 120 rule applications. Total rules 120 place count 255 transition count 470
Iterating global reduction 0 with 120 rules applied. Total rules applied 240 place count 255 transition count 470
Applied a total of 240 rules in 32 ms. Remains 255 /375 variables (removed 120) and now considering 470/590 (removed 120) transitions.
// Phase 1: matrix 470 rows 255 cols
[2023-03-20 18:27:13] [INFO ] Computed 22 place invariants in 5 ms
[2023-03-20 18:27:13] [INFO ] Implicit Places using invariants in 124 ms returned []
[2023-03-20 18:27:13] [INFO ] Invariant cache hit.
[2023-03-20 18:27:14] [INFO ] Implicit Places using invariants and state equation in 237 ms returned []
Implicit Place search using SMT with State Equation took 364 ms to find 0 implicit places.
[2023-03-20 18:27:14] [INFO ] Invariant cache hit.
[2023-03-20 18:27:14] [INFO ] Dead Transitions using invariants and state equation in 212 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 255/375 places, 470/590 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 610 ms. Remains : 255/375 places, 470/590 transitions.
Stuttering acceptance computed with spot in 225 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-COL-Z4T3N10-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(AND (OR (LT s142 1) (LT s197 1)) (OR (LT s162 1) (LT s202 1)) (OR (LT s152 1) (LT s199 1)) (OR (LT s137 1) (LT s195 1)) (OR (LT s167 1) (LT s203 1)) (...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 20 steps with 0 reset in 5 ms.
FORMULA UtilityControlRoom-COL-Z4T3N10-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-COL-Z4T3N10-LTLFireability-00 finished in 902 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 160 out of 375 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 375/375 places, 590/590 transitions.
Performed 40 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 40 Pre rules applied. Total rules applied 0 place count 375 transition count 550
Deduced a syphon composed of 40 places in 4 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 0 with 80 rules applied. Total rules applied 80 place count 335 transition count 550
Performed 60 Post agglomeration using F-continuation condition.Transition count delta: 60
Deduced a syphon composed of 60 places in 0 ms
Reduce places removed 60 places and 0 transitions.
Iterating global reduction 0 with 120 rules applied. Total rules applied 200 place count 275 transition count 490
Applied a total of 200 rules in 63 ms. Remains 275 /375 variables (removed 100) and now considering 490/590 (removed 100) transitions.
// Phase 1: matrix 490 rows 275 cols
[2023-03-20 18:27:14] [INFO ] Computed 22 place invariants in 6 ms
[2023-03-20 18:27:14] [INFO ] Implicit Places using invariants in 123 ms returned []
[2023-03-20 18:27:14] [INFO ] Invariant cache hit.
[2023-03-20 18:27:14] [INFO ] Implicit Places using invariants and state equation in 209 ms returned []
Implicit Place search using SMT with State Equation took 337 ms to find 0 implicit places.
[2023-03-20 18:27:15] [INFO ] Redundant transitions in 27 ms returned []
[2023-03-20 18:27:15] [INFO ] Invariant cache hit.
[2023-03-20 18:27:15] [INFO ] Dead Transitions using invariants and state equation in 206 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 275/375 places, 490/590 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 640 ms. Remains : 275/375 places, 490/590 transitions.
Stuttering acceptance computed with spot in 80 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-COL-Z4T3N10-LTLFireability-01 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 s131 1) (LT s192 1) (LT s135 1) (LT s196 1) (LT s139 1) (LT s200 1) (LT s143 1) (LT s204 1) (LT s147 1) (LT s208 1) (LT s151 1) (LT s212 1) (L...], 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 2962 reset in 766 ms.
Stack based approach found an accepted trace after 37 steps with 1 reset with depth 12 and stack size 12 in 1 ms.
FORMULA UtilityControlRoom-COL-Z4T3N10-LTLFireability-01 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-COL-Z4T3N10-LTLFireability-01 finished in 1507 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F((p0&&X((p1&&X(X(p2))))))||G(!p1)))'
Support contains 60 out of 375 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 375/375 places, 590/590 transitions.
Discarding 120 places :
Symmetric choice reduction at 0 with 120 rule applications. Total rules 120 place count 255 transition count 470
Iterating global reduction 0 with 120 rules applied. Total rules applied 240 place count 255 transition count 470
Applied a total of 240 rules in 15 ms. Remains 255 /375 variables (removed 120) and now considering 470/590 (removed 120) transitions.
// Phase 1: matrix 470 rows 255 cols
[2023-03-20 18:27:16] [INFO ] Computed 22 place invariants in 6 ms
[2023-03-20 18:27:16] [INFO ] Implicit Places using invariants in 104 ms returned []
[2023-03-20 18:27:16] [INFO ] Invariant cache hit.
[2023-03-20 18:27:16] [INFO ] Implicit Places using invariants and state equation in 196 ms returned []
Implicit Place search using SMT with State Equation took 313 ms to find 0 implicit places.
[2023-03-20 18:27:16] [INFO ] Invariant cache hit.
[2023-03-20 18:27:16] [INFO ] Dead Transitions using invariants and state equation in 203 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 255/375 places, 470/590 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 533 ms. Remains : 255/375 places, 470/590 transitions.
Stuttering acceptance computed with spot in 513 ms :[(NOT p2), (NOT p2), (OR (AND (NOT p0) p1) (AND p1 (NOT p2))), (AND p1 (NOT p2)), (NOT p2), (NOT p2), (OR (NOT p0) (NOT p2) (NOT p1)), (OR (NOT p1) (NOT p2)), (NOT p2), (NOT p2)]
Running random walk in product with property : UtilityControlRoom-COL-Z4T3N10-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=0 dest: 6}, { cond=(AND p0 (NOT p2)), acceptance={0} source=0 dest: 7}], [{ cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0} source=1 dest: 4}, { cond=(AND p0 p1 (NOT p2)), acceptance={0} source=1 dest: 5}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=1 dest: 6}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={0} source=1 dest: 7}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 6}, { cond=(AND p0 p1), acceptance={} source=2 dest: 7}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 4}, { cond=(AND p0 p1), acceptance={} source=3 dest: 5}], [{ cond=(NOT p0), acceptance={0} source=4 dest: 0}, { cond=p0, acceptance={0} source=4 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=5 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=5 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={0} source=5 dest: 8}, { cond=(AND p0 p1), acceptance={0} source=5 dest: 9}], [{ cond=(NOT p0), acceptance={0} source=6 dest: 6}, { cond=p0, acceptance={0} source=6 dest: 7}], [{ cond=(AND (NOT p0) p1), acceptance={0} source=7 dest: 4}, { cond=(AND p0 p1), acceptance={0} source=7 dest: 5}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=7 dest: 6}, { cond=(AND p0 (NOT p1)), acceptance={0} source=7 dest: 7}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={0} source=8 dest: 0}, { cond=(AND p0 (NOT p2)), acceptance={0} source=8 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0} source=9 dest: 0}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={0} source=9 dest: 1}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={0} source=9 dest: 8}, { cond=(AND p0 p1 (NOT p2)), acceptance={0} source=9 dest: 9}]], initial=2, aps=[p0:(OR (GEQ s65 1) (GEQ s64 1) (GEQ s67 1) (GEQ s66 1) (GEQ s69 1) (GEQ s68 1) (GEQ s71 1) (GEQ s70 1) (GEQ s73 1) (GEQ s72 1) (GEQ s75 1) (GEQ s74 1) (GE...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 5827 reset in 569 ms.
Product exploration explored 100000 steps with 5856 reset in 550 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p2) p1), (X (NOT (AND p0 p1))), (X (AND (NOT p0) p1)), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT p0)), (X (X (NOT (AND p0 p1)))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 11 factoid took 613 ms. Reduced automaton from 10 states, 32 edges and 3 AP (stutter sensitive) to 9 states, 25 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 411 ms :[(NOT p2), (NOT p2), (NOT p2), (NOT p2), (OR (NOT p1) (NOT p2)), (NOT p2), (NOT p2), (OR (NOT p2) (NOT p0) (NOT p1)), (OR (NOT p2) (NOT p0) (NOT p1))]
Finished random walk after 127 steps, including 0 resets, run visited all 11 properties in 13 ms. (steps per millisecond=9 )
Knowledge obtained : [(AND (NOT p0) (NOT p2) p1), (X (NOT (AND p0 p1))), (X (AND (NOT p0) p1)), (X (NOT (AND p0 (NOT p1)))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT p0)), (X (X (NOT (AND p0 p1)))), (X (X (AND (NOT p0) p1))), (X (X (NOT (AND p0 (NOT p1))))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT p0)))]
False Knowledge obtained : [(F (AND (NOT p2) (NOT p1) p0)), (F (AND (NOT p2) p1 p0)), (F p0), (F (AND (NOT p2) (NOT p1) (NOT p0))), (F (AND (NOT p2) p0)), (F (NOT (AND (NOT p2) p1 (NOT p0)))), (F (NOT (AND (NOT p2) (NOT p0)))), (F (AND (NOT p1) p0)), (F (AND p1 p0)), (F (AND (NOT p1) (NOT p0))), (F (NOT (AND p1 (NOT p0))))]
Knowledge based reduction with 11 factoid took 671 ms. Reduced automaton from 9 states, 25 edges and 3 AP (stutter sensitive) to 9 states, 25 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 423 ms :[(NOT p2), (NOT p2), (NOT p2), (NOT p2), (OR (NOT p1) (NOT p2)), (NOT p2), (NOT p2), (OR (NOT p2) (NOT p0) (NOT p1)), (OR (NOT p2) (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 430 ms :[(NOT p2), (NOT p2), (NOT p2), (NOT p2), (OR (NOT p1) (NOT p2)), (NOT p2), (NOT p2), (OR (NOT p2) (NOT p0) (NOT p1)), (OR (NOT p2) (NOT p0) (NOT p1))]
[2023-03-20 18:27:20] [INFO ] Invariant cache hit.
[2023-03-20 18:27:21] [INFO ] [Real]Absence check using 22 positive place invariants in 13 ms returned sat
[2023-03-20 18:27:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 18:27:21] [INFO ] [Real]Absence check using state equation in 139 ms returned sat
[2023-03-20 18:27:21] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 18:27:21] [INFO ] [Nat]Absence check using 22 positive place invariants in 10 ms returned sat
[2023-03-20 18:27:21] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 18:27:21] [INFO ] [Nat]Absence check using state equation in 163 ms returned sat
[2023-03-20 18:27:21] [INFO ] Computed and/alt/rep : 460/770/460 causal constraints (skipped 0 transitions) in 28 ms.
[2023-03-20 18:27:21] [INFO ] Added : 0 causal constraints over 0 iterations in 74 ms. Result :sat
Could not prove EG (NOT p2)
[2023-03-20 18:27:21] [INFO ] Invariant cache hit.
[2023-03-20 18:27:21] [INFO ] [Real]Absence check using 22 positive place invariants in 10 ms returned sat
[2023-03-20 18:27:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 18:27:22] [INFO ] [Real]Absence check using state equation in 140 ms returned sat
[2023-03-20 18:27:22] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 18:27:22] [INFO ] [Nat]Absence check using 22 positive place invariants in 9 ms returned sat
[2023-03-20 18:27:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 18:27:22] [INFO ] [Nat]Absence check using state equation in 147 ms returned sat
[2023-03-20 18:27:22] [INFO ] Computed and/alt/rep : 460/770/460 causal constraints (skipped 0 transitions) in 28 ms.
[2023-03-20 18:27:22] [INFO ] Added : 111 causal constraints over 23 iterations in 628 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 60 out of 255 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 255/255 places, 470/470 transitions.
Applied a total of 0 rules in 3 ms. Remains 255 /255 variables (removed 0) and now considering 470/470 (removed 0) transitions.
[2023-03-20 18:27:22] [INFO ] Invariant cache hit.
[2023-03-20 18:27:23] [INFO ] Implicit Places using invariants in 105 ms returned []
[2023-03-20 18:27:23] [INFO ] Invariant cache hit.
[2023-03-20 18:27:23] [INFO ] Implicit Places using invariants and state equation in 220 ms returned []
Implicit Place search using SMT with State Equation took 327 ms to find 0 implicit places.
[2023-03-20 18:27:23] [INFO ] Invariant cache hit.
[2023-03-20 18:27:23] [INFO ] Dead Transitions using invariants and state equation in 194 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 526 ms. Remains : 255/255 places, 470/470 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p2) (NOT p0) p1), (X (NOT p0)), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND p1 p0)))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (AND p1 (NOT p0)))), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 491 ms. Reduced automaton from 9 states, 25 edges and 3 AP (stutter sensitive) to 9 states, 25 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 381 ms :[(NOT p2), (NOT p2), (NOT p2), (NOT p2), (OR (NOT p1) (NOT p2)), (NOT p2), (NOT p2), (OR (NOT p2) (NOT p0) (NOT p1)), (OR (NOT p2) (NOT p0) (NOT p1))]
Finished random walk after 110 steps, including 0 resets, run visited all 11 properties in 8 ms. (steps per millisecond=13 )
Knowledge obtained : [(AND (NOT p2) (NOT p0) p1), (X (NOT p0)), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND p1 p0)))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (AND p1 (NOT p0)))), (X (X (NOT p0)))]
False Knowledge obtained : [(F (AND (NOT p2) (NOT p1) p0)), (F (AND (NOT p2) p1 p0)), (F p0), (F (AND (NOT p2) (NOT p1) (NOT p0))), (F (AND (NOT p2) p0)), (F (NOT (AND (NOT p2) p1 (NOT p0)))), (F (NOT (AND (NOT p2) (NOT p0)))), (F (AND (NOT p1) p0)), (F (AND p1 p0)), (F (AND (NOT p1) (NOT p0))), (F (NOT (AND p1 (NOT p0))))]
Knowledge based reduction with 7 factoid took 565 ms. Reduced automaton from 9 states, 25 edges and 3 AP (stutter sensitive) to 9 states, 25 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 391 ms :[(NOT p2), (NOT p2), (NOT p2), (NOT p2), (OR (NOT p1) (NOT p2)), (NOT p2), (NOT p2), (OR (NOT p2) (NOT p0) (NOT p1)), (OR (NOT p2) (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 389 ms :[(NOT p2), (NOT p2), (NOT p2), (NOT p2), (OR (NOT p1) (NOT p2)), (NOT p2), (NOT p2), (OR (NOT p2) (NOT p0) (NOT p1)), (OR (NOT p2) (NOT p0) (NOT p1))]
[2023-03-20 18:27:25] [INFO ] Invariant cache hit.
[2023-03-20 18:27:25] [INFO ] [Real]Absence check using 22 positive place invariants in 13 ms returned sat
[2023-03-20 18:27:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 18:27:26] [INFO ] [Real]Absence check using state equation in 140 ms returned sat
[2023-03-20 18:27:26] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 18:27:26] [INFO ] [Nat]Absence check using 22 positive place invariants in 10 ms returned sat
[2023-03-20 18:27:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 18:27:26] [INFO ] [Nat]Absence check using state equation in 167 ms returned sat
[2023-03-20 18:27:26] [INFO ] Computed and/alt/rep : 460/770/460 causal constraints (skipped 0 transitions) in 27 ms.
[2023-03-20 18:27:26] [INFO ] Added : 0 causal constraints over 0 iterations in 62 ms. Result :sat
Could not prove EG (NOT p2)
[2023-03-20 18:27:26] [INFO ] Invariant cache hit.
[2023-03-20 18:27:26] [INFO ] [Real]Absence check using 22 positive place invariants in 9 ms returned sat
[2023-03-20 18:27:26] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 18:27:26] [INFO ] [Real]Absence check using state equation in 130 ms returned sat
[2023-03-20 18:27:26] [INFO ] Solution in real domain found non-integer solution.
[2023-03-20 18:27:26] [INFO ] [Nat]Absence check using 22 positive place invariants in 9 ms returned sat
[2023-03-20 18:27:26] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2023-03-20 18:27:27] [INFO ] [Nat]Absence check using state equation in 152 ms returned sat
[2023-03-20 18:27:27] [INFO ] Computed and/alt/rep : 460/770/460 causal constraints (skipped 0 transitions) in 30 ms.
[2023-03-20 18:27:27] [INFO ] Added : 111 causal constraints over 23 iterations in 643 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 402 ms :[(NOT p2), (NOT p2), (NOT p2), (NOT p2), (OR (NOT p1) (NOT p2)), (NOT p2), (NOT p2), (OR (NOT p2) (NOT p0) (NOT p1)), (OR (NOT p2) (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 5783 reset in 472 ms.
Product exploration explored 100000 steps with 5866 reset in 493 ms.
Support contains 60 out of 255 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 255/255 places, 470/470 transitions.
Applied a total of 0 rules in 6 ms. Remains 255 /255 variables (removed 0) and now considering 470/470 (removed 0) transitions.
[2023-03-20 18:27:29] [INFO ] Invariant cache hit.
[2023-03-20 18:27:29] [INFO ] Implicit Places using invariants in 104 ms returned []
[2023-03-20 18:27:29] [INFO ] Invariant cache hit.
[2023-03-20 18:27:29] [INFO ] Implicit Places using invariants and state equation in 207 ms returned []
Implicit Place search using SMT with State Equation took 313 ms to find 0 implicit places.
[2023-03-20 18:27:29] [INFO ] Invariant cache hit.
[2023-03-20 18:27:29] [INFO ] Dead Transitions using invariants and state equation in 202 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 523 ms. Remains : 255/255 places, 470/470 transitions.
Treatment of property UtilityControlRoom-COL-Z4T3N10-LTLFireability-02 finished in 13877 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(!p0))))'
Support contains 160 out of 375 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 375/375 places, 590/590 transitions.
Applied a total of 0 rules in 2 ms. Remains 375 /375 variables (removed 0) and now considering 590/590 (removed 0) transitions.
// Phase 1: matrix 590 rows 375 cols
[2023-03-20 18:27:29] [INFO ] Computed 22 place invariants in 15 ms
[2023-03-20 18:27:30] [INFO ] Implicit Places using invariants in 121 ms returned []
[2023-03-20 18:27:30] [INFO ] Invariant cache hit.
[2023-03-20 18:27:30] [INFO ] Implicit Places using invariants and state equation in 237 ms returned []
Implicit Place search using SMT with State Equation took 364 ms to find 0 implicit places.
[2023-03-20 18:27:30] [INFO ] Invariant cache hit.
[2023-03-20 18:27:30] [INFO ] Dead Transitions using invariants and state equation in 232 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 600 ms. Remains : 375/375 places, 590/590 transitions.
Stuttering acceptance computed with spot in 110 ms :[true, p0, p0, p0]
Running random walk in product with property : UtilityControlRoom-COL-Z4T3N10-LTLFireability-04 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: 2}]], initial=3, aps=[p0:(AND (LT s131 1) (LT s192 1) (LT s135 1) (LT s196 1) (LT s139 1) (LT s200 1) (LT s143 1) (LT s204 1) (LT s147 1) (LT s208 1) (LT s151 1) (LT s212 1) (L...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA UtilityControlRoom-COL-Z4T3N10-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-COL-Z4T3N10-LTLFireability-04 finished in 737 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0) U (!p1&&F(p1))))'
Support contains 55 out of 375 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 375/375 places, 590/590 transitions.
Performed 160 Post agglomeration using F-continuation condition.Transition count delta: 160
Iterating post reduction 0 with 160 rules applied. Total rules applied 160 place count 375 transition count 430
Reduce places removed 160 places and 0 transitions.
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 1 with 200 rules applied. Total rules applied 360 place count 215 transition count 390
Performed 40 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 40 Pre rules applied. Total rules applied 360 place count 215 transition count 350
Deduced a syphon composed of 40 places in 0 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 2 with 80 rules applied. Total rules applied 440 place count 175 transition count 350
Applied a total of 440 rules in 37 ms. Remains 175 /375 variables (removed 200) and now considering 350/590 (removed 240) transitions.
// Phase 1: matrix 350 rows 175 cols
[2023-03-20 18:27:30] [INFO ] Computed 22 place invariants in 5 ms
[2023-03-20 18:27:30] [INFO ] Implicit Places using invariants in 71 ms returned []
[2023-03-20 18:27:30] [INFO ] Invariant cache hit.
[2023-03-20 18:27:30] [INFO ] Implicit Places using invariants and state equation in 109 ms returned []
Implicit Place search using SMT with State Equation took 183 ms to find 0 implicit places.
[2023-03-20 18:27:30] [INFO ] Redundant transitions in 4 ms returned []
[2023-03-20 18:27:30] [INFO ] Invariant cache hit.
[2023-03-20 18:27:31] [INFO ] Dead Transitions using invariants and state equation in 128 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 175/375 places, 350/590 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 358 ms. Remains : 175/375 places, 350/590 transitions.
Stuttering acceptance computed with spot in 119 ms :[true, (NOT p0), (NOT p1)]
Running random walk in product with property : UtilityControlRoom-COL-Z4T3N10-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(OR (GEQ s124 1) (GEQ s123 1) (GEQ s120 1) (GEQ s119 1) (GEQ s122 1) (GEQ s121 1) (GEQ s116 1) (GEQ s115 1) (GEQ s118 1) (GEQ s117 1)), p0:(OR (AND (GE...], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 50000 reset in 294 ms.
Product exploration explored 100000 steps with 50000 reset in 321 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 (AND p1 (NOT p0))), (X p1), (X (NOT p0))]
False Knowledge obtained : [(X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (X (X p1)), (X (X (NOT p1))), (X (X (NOT p0))), (X (X p0))]
Property proved to be true thanks to knowledge :(X (AND p1 (NOT p0)))
Knowledge based reduction with 4 factoid took 195 ms. Reduced automaton from 3 states, 5 edges and 2 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA UtilityControlRoom-COL-Z4T3N10-LTLFireability-07 TRUE TECHNIQUES KNOWLEDGE
Treatment of property UtilityControlRoom-COL-Z4T3N10-LTLFireability-07 finished in 1320 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((p0 U !p1))))'
Support contains 60 out of 375 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 375/375 places, 590/590 transitions.
Drop transitions removed 160 transitions
Trivial Post-agglo rules discarded 160 transitions
Performed 160 trivial Post agglomeration. Transition count delta: 160
Iterating post reduction 0 with 160 rules applied. Total rules applied 160 place count 375 transition count 430
Reduce places removed 160 places and 0 transitions.
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 1 with 200 rules applied. Total rules applied 360 place count 215 transition count 390
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 363 place count 212 transition count 270
Iterating global reduction 2 with 3 rules applied. Total rules applied 366 place count 212 transition count 270
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 396 place count 182 transition count 240
Iterating global reduction 2 with 30 rules applied. Total rules applied 426 place count 182 transition count 240
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: 20
Deduced a syphon composed of 20 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 21 places and 0 transitions.
Iterating global reduction 2 with 41 rules applied. Total rules applied 467 place count 161 transition count 220
Applied a total of 467 rules in 34 ms. Remains 161 /375 variables (removed 214) and now considering 220/590 (removed 370) transitions.
// Phase 1: matrix 220 rows 161 cols
[2023-03-20 18:27:32] [INFO ] Computed 21 place invariants in 3 ms
[2023-03-20 18:27:32] [INFO ] Implicit Places using invariants in 53 ms returned []
[2023-03-20 18:27:32] [INFO ] Invariant cache hit.
[2023-03-20 18:27:32] [INFO ] Implicit Places using invariants and state equation in 103 ms returned []
Implicit Place search using SMT with State Equation took 157 ms to find 0 implicit places.
[2023-03-20 18:27:32] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-20 18:27:32] [INFO ] Invariant cache hit.
[2023-03-20 18:27:32] [INFO ] Dead Transitions using invariants and state equation in 98 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 161/375 places, 220/590 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 297 ms. Remains : 161/375 places, 220/590 transitions.
Stuttering acceptance computed with spot in 71 ms :[p1, p1]
Running random walk in product with property : UtilityControlRoom-COL-Z4T3N10-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=(OR (NOT p1) p0), acceptance={} source=0 dest: 0}, { cond=(AND p1 (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND p1 p0), acceptance={0} source=0 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND p1 p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(AND (OR (LT s98 1) (LT s143 1)) (OR (LT s118 1) (LT s148 1)) (OR (LT s108 1) (LT s145 1)) (OR (LT s93 1) (LT s141 1)) (OR (LT s123 1) (LT s149 1)) (OR...], 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 436 reset in 766 ms.
Product exploration explored 100000 steps with 459 reset in 758 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 (NOT p0)), (X (OR (NOT p1) p0)), (X (AND p1 p0)), (X (NOT (AND p1 (NOT p0))))]
False Knowledge obtained : [(X (X (OR (NOT p1) p0))), (X (X (NOT (OR (NOT p1) p0)))), (X (X (AND p1 p0))), (X (X (NOT (AND p1 p0)))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0)))))]
Knowledge based reduction with 4 factoid took 296 ms. Reduced automaton from 2 states, 5 edges and 2 AP (stutter insensitive) to 2 states, 5 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 74 ms :[p1, p1]
Finished random walk after 1 steps, including 0 resets, run visited all 3 properties in 2 ms. (steps per millisecond=0 )
Knowledge obtained : [(AND p1 (NOT p0)), (X (OR (NOT p1) p0)), (X (AND p1 p0)), (X (NOT (AND p1 (NOT p0))))]
False Knowledge obtained : [(X (X (OR (NOT p1) p0))), (X (X (NOT (OR (NOT p1) p0)))), (X (X (AND p1 p0))), (X (X (NOT (AND p1 p0)))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (F (OR p0 (NOT p1))), (F (AND p0 p1)), (F (NOT (AND (NOT p0) p1)))]
Knowledge based reduction with 4 factoid took 303 ms. Reduced automaton from 2 states, 5 edges and 2 AP (stutter insensitive) to 2 states, 5 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 70 ms :[p1, p1]
Stuttering acceptance computed with spot in 65 ms :[p1, p1]
[2023-03-20 18:27:34] [INFO ] Invariant cache hit.
[2023-03-20 18:27:34] [INFO ] [Real]Absence check using 21 positive place invariants in 7 ms returned unsat
Proved EG p1
Knowledge obtained : [(AND p1 (NOT p0)), (X (OR (NOT p1) p0)), (X (AND p1 p0)), (X (NOT (AND p1 (NOT p0))))]
False Knowledge obtained : [(X (X (OR (NOT p1) p0))), (X (X (NOT (OR (NOT p1) p0)))), (X (X (AND p1 p0))), (X (X (NOT (AND p1 p0)))), (X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (F (OR p0 (NOT p1))), (F (AND p0 p1)), (F (NOT (AND (NOT p0) p1))), (G p1)]
Property proved to be false thanks to negative knowledge :(G p1)
Knowledge based reduction with 4 factoid took 260 ms. Reduced automaton from 2 states, 5 edges and 2 AP (stutter insensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA UtilityControlRoom-COL-Z4T3N10-LTLFireability-08 FALSE TECHNIQUES KNOWLEDGE
Treatment of property UtilityControlRoom-COL-Z4T3N10-LTLFireability-08 finished in 3213 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(F(!p0)) U p1)))'
Support contains 180 out of 375 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 375/375 places, 590/590 transitions.
Applied a total of 0 rules in 11 ms. Remains 375 /375 variables (removed 0) and now considering 590/590 (removed 0) transitions.
// Phase 1: matrix 590 rows 375 cols
[2023-03-20 18:27:35] [INFO ] Computed 22 place invariants in 6 ms
[2023-03-20 18:27:35] [INFO ] Implicit Places using invariants in 125 ms returned []
[2023-03-20 18:27:35] [INFO ] Invariant cache hit.
[2023-03-20 18:27:35] [INFO ] Implicit Places using invariants and state equation in 264 ms returned []
Implicit Place search using SMT with State Equation took 396 ms to find 0 implicit places.
[2023-03-20 18:27:35] [INFO ] Invariant cache hit.
[2023-03-20 18:27:35] [INFO ] Dead Transitions using invariants and state equation in 256 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 665 ms. Remains : 375/375 places, 590/590 transitions.
Stuttering acceptance computed with spot in 140 ms :[(NOT p1), (NOT p1), p0, p0]
Running random walk in product with property : UtilityControlRoom-COL-Z4T3N10-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 2}, { cond=(NOT p1), acceptance={0} source=1 dest: 3}], [{ cond=p0, acceptance={0} source=2 dest: 2}], [{ cond=p0, acceptance={} source=3 dest: 2}, { cond=true, acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(OR (GEQ s294 1) (GEQ s295 1) (GEQ s300 1) (GEQ s301 1) (GEQ s302 1) (GEQ s303 1) (GEQ s296 1) (GEQ s297 1) (GEQ s298 1) (GEQ s299 1)), p0:(OR (GEQ s13...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 417 ms.
Product exploration explored 100000 steps with 50000 reset in 440 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p1) p0), (X p1), (X (NOT (AND (NOT p1) p0))), true, (X (X p0))]
False Knowledge obtained : [(X (X (NOT p1))), (X (X p1)), (X (X (AND (NOT p1) p0))), (X (X (NOT (AND (NOT p1) p0))))]
Property proved to be true thanks to knowledge :(X p1)
Knowledge based reduction with 5 factoid took 169 ms. Reduced automaton from 4 states, 7 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA UtilityControlRoom-COL-Z4T3N10-LTLFireability-09 TRUE TECHNIQUES KNOWLEDGE
Treatment of property UtilityControlRoom-COL-Z4T3N10-LTLFireability-09 finished in 1856 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 50 out of 375 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 375/375 places, 590/590 transitions.
Drop transitions removed 160 transitions
Trivial Post-agglo rules discarded 160 transitions
Performed 160 trivial Post agglomeration. Transition count delta: 160
Iterating post reduction 0 with 160 rules applied. Total rules applied 160 place count 375 transition count 430
Reduce places removed 160 places and 0 transitions.
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 1 with 200 rules applied. Total rules applied 360 place count 215 transition count 390
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 363 place count 212 transition count 270
Iterating global reduction 2 with 3 rules applied. Total rules applied 366 place count 212 transition count 270
Discarding 30 places :
Symmetric choice reduction at 2 with 30 rule applications. Total rules 396 place count 182 transition count 240
Iterating global reduction 2 with 30 rules applied. Total rules applied 426 place count 182 transition count 240
Performed 30 Post agglomeration using F-continuation condition.Transition count delta: 30
Deduced a syphon composed of 30 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 2 with 61 rules applied. Total rules applied 487 place count 151 transition count 210
Applied a total of 487 rules in 28 ms. Remains 151 /375 variables (removed 224) and now considering 210/590 (removed 380) transitions.
// Phase 1: matrix 210 rows 151 cols
[2023-03-20 18:27:37] [INFO ] Computed 21 place invariants in 2 ms
[2023-03-20 18:27:37] [INFO ] Implicit Places using invariants in 46 ms returned []
[2023-03-20 18:27:37] [INFO ] Invariant cache hit.
[2023-03-20 18:27:37] [INFO ] Implicit Places using invariants and state equation in 111 ms returned []
Implicit Place search using SMT with State Equation took 176 ms to find 0 implicit places.
[2023-03-20 18:27:37] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-20 18:27:37] [INFO ] Invariant cache hit.
[2023-03-20 18:27:37] [INFO ] Dead Transitions using invariants and state equation in 101 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 151/375 places, 210/590 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 319 ms. Remains : 151/375 places, 210/590 transitions.
Stuttering acceptance computed with spot in 80 ms :[(NOT p0)]
Running random walk in product with property : UtilityControlRoom-COL-Z4T3N10-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:(OR (AND (GEQ s94 1) (GEQ s142 1)) (AND (GEQ s114 1) (GEQ s147 1)) (AND (GEQ s119 1) (GEQ s148 1)) (AND (GEQ s118 1) (GEQ s148 1)) (AND (GEQ s98 1) (GE...], 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 414 ms.
Stack based approach found an accepted trace after 13859 steps with 0 reset with depth 13860 and stack size 13851 in 70 ms.
FORMULA UtilityControlRoom-COL-Z4T3N10-LTLFireability-10 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-COL-Z4T3N10-LTLFireability-10 finished in 898 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 45 out of 375 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 375/375 places, 590/590 transitions.
Performed 160 Post agglomeration using F-continuation condition.Transition count delta: 160
Iterating post reduction 0 with 160 rules applied. Total rules applied 160 place count 375 transition count 430
Reduce places removed 160 places and 0 transitions.
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 1 with 200 rules applied. Total rules applied 360 place count 215 transition count 390
Performed 40 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 40 Pre rules applied. Total rules applied 360 place count 215 transition count 350
Deduced a syphon composed of 40 places in 0 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 2 with 80 rules applied. Total rules applied 440 place count 175 transition count 350
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 460 place count 165 transition count 340
Applied a total of 460 rules in 34 ms. Remains 165 /375 variables (removed 210) and now considering 340/590 (removed 250) transitions.
// Phase 1: matrix 340 rows 165 cols
[2023-03-20 18:27:38] [INFO ] Computed 22 place invariants in 5 ms
[2023-03-20 18:27:38] [INFO ] Implicit Places using invariants in 62 ms returned []
[2023-03-20 18:27:38] [INFO ] Invariant cache hit.
[2023-03-20 18:27:38] [INFO ] Implicit Places using invariants and state equation in 119 ms returned []
Implicit Place search using SMT with State Equation took 198 ms to find 0 implicit places.
[2023-03-20 18:27:38] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-20 18:27:38] [INFO ] Invariant cache hit.
[2023-03-20 18:27:38] [INFO ] Dead Transitions using invariants and state equation in 128 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 165/375 places, 340/590 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 372 ms. Remains : 165/375 places, 340/590 transitions.
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-COL-Z4T3N10-LTLFireability-11 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 s2 1) (LT s30 1) (LT s94 1)) (OR (LT s0 1) (LT s16 1) (LT s94 1)) (OR (LT s1 1) (LT s33 1) (LT s94 1)) (OR (LT s2 1) (LT s10 1) (LT s94 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 7914 reset in 577 ms.
Product exploration explored 100000 steps with 7896 reset in 587 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 : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 127 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 65 ms :[(NOT p0), (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 : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 168 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
Support contains 45 out of 165 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 165/165 places, 340/340 transitions.
Applied a total of 0 rules in 8 ms. Remains 165 /165 variables (removed 0) and now considering 340/340 (removed 0) transitions.
[2023-03-20 18:27:40] [INFO ] Invariant cache hit.
[2023-03-20 18:27:40] [INFO ] Implicit Places using invariants in 117 ms returned []
[2023-03-20 18:27:40] [INFO ] Invariant cache hit.
[2023-03-20 18:27:40] [INFO ] Implicit Places using invariants and state equation in 222 ms returned []
Implicit Place search using SMT with State Equation took 373 ms to find 0 implicit places.
[2023-03-20 18:27:40] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-20 18:27:40] [INFO ] Invariant cache hit.
[2023-03-20 18:27:40] [INFO ] Dead Transitions using invariants and state equation in 211 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 599 ms. Remains : 165/165 places, 340/340 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 : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 1 factoid took 124 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 61 ms :[(NOT p0), (NOT p0)]
Finished random walk after 2 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=2 )
Knowledge obtained : [p0]
False Knowledge obtained : [(X (NOT p0)), (X p0), (X (X (NOT p0))), (X (X p0)), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 165 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 100 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 60 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 7878 reset in 590 ms.
Product exploration explored 100000 steps with 7919 reset in 601 ms.
Support contains 45 out of 165 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 165/165 places, 340/340 transitions.
Applied a total of 0 rules in 5 ms. Remains 165 /165 variables (removed 0) and now considering 340/340 (removed 0) transitions.
[2023-03-20 18:27:42] [INFO ] Invariant cache hit.
[2023-03-20 18:27:42] [INFO ] Implicit Places using invariants in 90 ms returned []
[2023-03-20 18:27:42] [INFO ] Invariant cache hit.
[2023-03-20 18:27:42] [INFO ] Implicit Places using invariants and state equation in 162 ms returned []
Implicit Place search using SMT with State Equation took 254 ms to find 0 implicit places.
[2023-03-20 18:27:42] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-20 18:27:42] [INFO ] Invariant cache hit.
[2023-03-20 18:27:43] [INFO ] Dead Transitions using invariants and state equation in 184 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 459 ms. Remains : 165/165 places, 340/340 transitions.
Treatment of property UtilityControlRoom-COL-Z4T3N10-LTLFireability-11 finished in 5066 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(F((!p0&&X(G(!p1))))) U (X(X(!p2))||F(p0))))'
Support contains 180 out of 375 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 375/375 places, 590/590 transitions.
Applied a total of 0 rules in 2 ms. Remains 375 /375 variables (removed 0) and now considering 590/590 (removed 0) transitions.
// Phase 1: matrix 590 rows 375 cols
[2023-03-20 18:27:43] [INFO ] Computed 22 place invariants in 5 ms
[2023-03-20 18:27:43] [INFO ] Implicit Places using invariants in 169 ms returned []
[2023-03-20 18:27:43] [INFO ] Invariant cache hit.
[2023-03-20 18:27:43] [INFO ] Implicit Places using invariants and state equation in 371 ms returned []
Implicit Place search using SMT with State Equation took 544 ms to find 0 implicit places.
[2023-03-20 18:27:43] [INFO ] Invariant cache hit.
[2023-03-20 18:27:43] [INFO ] Dead Transitions using invariants and state equation in 238 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 784 ms. Remains : 375/375 places, 590/590 transitions.
Stuttering acceptance computed with spot in 214 ms :[(AND (NOT p0) p2), (AND (NOT p0) p2), (AND (NOT p0) p2), (AND (NOT p0) p1)]
Running random walk in product with property : UtilityControlRoom-COL-Z4T3N10-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) p2), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p0) p2), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(OR (GEQ s294 1) (GEQ s295 1) (GEQ s300 1) (GEQ s301 1) (GEQ s302 1) (GEQ s303 1) (GEQ s296 1) (GEQ s297 1) (GEQ s298 1) (GEQ s299 1)), p2:(AND (LT s13...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 409 ms.
Product exploration explored 100000 steps with 50000 reset in 420 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) p2 (NOT p1)), (X p0)]
False Knowledge obtained : [(X (X (AND (NOT p0) p2))), (X (X (NOT (AND (NOT p0) p2))))]
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 2 factoid took 77 ms. Reduced automaton from 4 states, 6 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA UtilityControlRoom-COL-Z4T3N10-LTLFireability-12 TRUE TECHNIQUES KNOWLEDGE
Treatment of property UtilityControlRoom-COL-Z4T3N10-LTLFireability-12 finished in 1931 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 45 out of 375 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 375/375 places, 590/590 transitions.
Performed 160 Post agglomeration using F-continuation condition.Transition count delta: 160
Iterating post reduction 0 with 160 rules applied. Total rules applied 160 place count 375 transition count 430
Reduce places removed 160 places and 0 transitions.
Ensure Unique test removed 40 transitions
Reduce isomorphic transitions removed 40 transitions.
Iterating post reduction 1 with 200 rules applied. Total rules applied 360 place count 215 transition count 390
Performed 40 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 40 Pre rules applied. Total rules applied 360 place count 215 transition count 350
Deduced a syphon composed of 40 places in 0 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 2 with 80 rules applied. Total rules applied 440 place count 175 transition count 350
Performed 10 Post agglomeration using F-continuation condition.Transition count delta: 10
Deduced a syphon composed of 10 places in 0 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 2 with 20 rules applied. Total rules applied 460 place count 165 transition count 340
Applied a total of 460 rules in 22 ms. Remains 165 /375 variables (removed 210) and now considering 340/590 (removed 250) transitions.
// Phase 1: matrix 340 rows 165 cols
[2023-03-20 18:27:45] [INFO ] Computed 22 place invariants in 4 ms
[2023-03-20 18:27:45] [INFO ] Implicit Places using invariants in 70 ms returned []
[2023-03-20 18:27:45] [INFO ] Invariant cache hit.
[2023-03-20 18:27:45] [INFO ] Implicit Places using invariants and state equation in 119 ms returned []
Implicit Place search using SMT with State Equation took 190 ms to find 0 implicit places.
[2023-03-20 18:27:45] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-20 18:27:45] [INFO ] Invariant cache hit.
[2023-03-20 18:27:45] [INFO ] Dead Transitions using invariants and state equation in 135 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 165/375 places, 340/590 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 355 ms. Remains : 165/375 places, 340/590 transitions.
Stuttering acceptance computed with spot in 41 ms :[p0]
Running random walk in product with property : UtilityControlRoom-COL-Z4T3N10-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (OR (LT s2 1) (LT s30 1) (LT s94 1)) (OR (LT s0 1) (LT s16 1) (LT s94 1)) (OR (LT s1 1) (LT s33 1) (LT s94 1)) (OR (LT s2 1) (LT s10 1) (LT s94 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 44637 reset in 570 ms.
Product exploration explored 100000 steps with 44503 reset in 572 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 : [p0]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 1 factoid took 109 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 28 ms :[p0]
Finished random walk after 2 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=2 )
Knowledge obtained : [p0]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 163 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 :[p0]
Stuttering acceptance computed with spot in 38 ms :[p0]
[2023-03-20 18:27:46] [INFO ] Invariant cache hit.
[2023-03-20 18:27:47] [INFO ] [Real]Absence check using 22 positive place invariants in 13 ms returned sat
[2023-03-20 18:27:47] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 18:27:47] [INFO ] [Real]Absence check using state equation in 85 ms returned sat
[2023-03-20 18:27:47] [INFO ] Computed and/alt/rep : 290/640/290 causal constraints (skipped 0 transitions) in 27 ms.
[2023-03-20 18:27:47] [INFO ] Added : 0 causal constraints over 0 iterations in 51 ms. Result :sat
Could not prove EG p0
Support contains 45 out of 165 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 165/165 places, 340/340 transitions.
Applied a total of 0 rules in 5 ms. Remains 165 /165 variables (removed 0) and now considering 340/340 (removed 0) transitions.
[2023-03-20 18:27:47] [INFO ] Invariant cache hit.
[2023-03-20 18:27:47] [INFO ] Implicit Places using invariants in 54 ms returned []
[2023-03-20 18:27:47] [INFO ] Invariant cache hit.
[2023-03-20 18:27:47] [INFO ] Implicit Places using invariants and state equation in 131 ms returned []
Implicit Place search using SMT with State Equation took 187 ms to find 0 implicit places.
[2023-03-20 18:27:47] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-20 18:27:47] [INFO ] Invariant cache hit.
[2023-03-20 18:27:47] [INFO ] Dead Transitions using invariants and state equation in 123 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 332 ms. Remains : 165/165 places, 340/340 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 : [p0]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0)))]
Knowledge based reduction with 1 factoid took 94 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 25 ms :[p0]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=0 )
Knowledge obtained : [p0]
False Knowledge obtained : [(X p0), (X (NOT p0)), (X (X p0)), (X (X (NOT p0))), (F (NOT p0))]
Knowledge based reduction with 1 factoid took 151 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 :[p0]
Stuttering acceptance computed with spot in 30 ms :[p0]
[2023-03-20 18:27:48] [INFO ] Invariant cache hit.
[2023-03-20 18:27:48] [INFO ] [Real]Absence check using 22 positive place invariants in 13 ms returned sat
[2023-03-20 18:27:48] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-20 18:27:48] [INFO ] [Real]Absence check using state equation in 82 ms returned sat
[2023-03-20 18:27:48] [INFO ] Computed and/alt/rep : 290/640/290 causal constraints (skipped 0 transitions) in 46 ms.
[2023-03-20 18:27:48] [INFO ] Added : 0 causal constraints over 0 iterations in 72 ms. Result :sat
Could not prove EG p0
Stuttering acceptance computed with spot in 149 ms :[p0]
Product exploration explored 100000 steps with 44523 reset in 539 ms.
Product exploration explored 100000 steps with 44531 reset in 551 ms.
Support contains 45 out of 165 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 165/165 places, 340/340 transitions.
Applied a total of 0 rules in 4 ms. Remains 165 /165 variables (removed 0) and now considering 340/340 (removed 0) transitions.
[2023-03-20 18:27:50] [INFO ] Invariant cache hit.
[2023-03-20 18:27:50] [INFO ] Implicit Places using invariants in 82 ms returned []
[2023-03-20 18:27:50] [INFO ] Invariant cache hit.
[2023-03-20 18:27:50] [INFO ] Implicit Places using invariants and state equation in 122 ms returned []
Implicit Place search using SMT with State Equation took 207 ms to find 0 implicit places.
[2023-03-20 18:27:50] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-20 18:27:50] [INFO ] Invariant cache hit.
[2023-03-20 18:27:50] [INFO ] Dead Transitions using invariants and state equation in 130 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 348 ms. Remains : 165/165 places, 340/340 transitions.
Treatment of property UtilityControlRoom-COL-Z4T3N10-LTLFireability-13 finished in 5550 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(((p0 U p1)&&F(p2)))))'
Support contains 105 out of 375 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 375/375 places, 590/590 transitions.
Discarding 120 places :
Symmetric choice reduction at 0 with 120 rule applications. Total rules 120 place count 255 transition count 470
Iterating global reduction 0 with 120 rules applied. Total rules applied 240 place count 255 transition count 470
Applied a total of 240 rules in 6 ms. Remains 255 /375 variables (removed 120) and now considering 470/590 (removed 120) transitions.
// Phase 1: matrix 470 rows 255 cols
[2023-03-20 18:27:50] [INFO ] Computed 22 place invariants in 4 ms
[2023-03-20 18:27:50] [INFO ] Implicit Places using invariants in 56 ms returned []
[2023-03-20 18:27:50] [INFO ] Invariant cache hit.
[2023-03-20 18:27:50] [INFO ] Implicit Places using invariants and state equation in 135 ms returned []
Implicit Place search using SMT with State Equation took 198 ms to find 0 implicit places.
[2023-03-20 18:27:50] [INFO ] Invariant cache hit.
[2023-03-20 18:27:50] [INFO ] Dead Transitions using invariants and state equation in 183 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 255/375 places, 470/590 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 389 ms. Remains : 255/375 places, 470/590 transitions.
Stuttering acceptance computed with spot in 230 ms :[(NOT p2), (NOT p1), (OR (NOT p1) (NOT p2)), true, (OR (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2))]
Running random walk in product with property : UtilityControlRoom-COL-Z4T3N10-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 5}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 2}], [{ cond=(AND p1 (NOT p2)), acceptance={0} source=5 dest: 0}, { cond=(AND (NOT p1) p0 p2), acceptance={0} source=5 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=5 dest: 3}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={0} source=5 dest: 5}]], initial=4, aps=[p2:(AND (OR (AND (GEQ s2 1) (GEQ s40 1) (GEQ s184 1)) (AND (GEQ s0 1) (GEQ s26 1) (GEQ s184 1)) (AND (GEQ s1 1) (GEQ s43 1) (GEQ s184 1)) (AND (GEQ s2 1) ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 37 reset in 1225 ms.
Product exploration explored 100000 steps with 42 reset in 1257 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 p2) p1 (NOT p0)), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p1) p0 (NOT p2))))), (X (X (AND p1 (NOT p2)))), (X (X (NOT (AND (NOT p1) p0 p2))))]
False Knowledge obtained : []
Knowledge based reduction with 5 factoid took 195 ms. Reduced automaton from 6 states, 10 edges and 3 AP (stutter sensitive) to 4 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 215 ms :[(NOT p2), (NOT p2), (NOT p2), (NOT p2)]
Finished random walk after 3041 steps, including 0 resets, run visited all 1 properties in 49 ms. (steps per millisecond=62 )
Knowledge obtained : [(AND (NOT p2) p1 (NOT p0)), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p1) p0 (NOT p2))))), (X (X (AND p1 (NOT p2)))), (X (X (NOT (AND (NOT p1) p0 p2))))]
False Knowledge obtained : [(F p2)]
Knowledge based reduction with 5 factoid took 277 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 3 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 100 ms :[(NOT p2), (NOT p2), (NOT p2)]
Stuttering acceptance computed with spot in 100 ms :[(NOT p2), (NOT p2), (NOT p2)]
[2023-03-20 18:27:54] [INFO ] Invariant cache hit.
Proved EG (NOT p2)
Knowledge obtained : [(AND (NOT p2) p1 (NOT p0)), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X (NOT (AND (NOT p1) p0 (NOT p2))))), (X (X (AND p1 (NOT p2)))), (X (X (NOT (AND (NOT p1) p0 p2))))]
False Knowledge obtained : [(F p2), (G (NOT p2))]
Property proved to be false thanks to negative knowledge :(G (NOT p2))
Knowledge based reduction with 5 factoid took 99 ms. Reduced automaton from 3 states, 3 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA UtilityControlRoom-COL-Z4T3N10-LTLFireability-14 FALSE TECHNIQUES KNOWLEDGE
Treatment of property UtilityControlRoom-COL-Z4T3N10-LTLFireability-14 finished in 6545 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F((p0&&X((p1&&X(X(p2))))))||G(!p1)))'
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)))'
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))'
[2023-03-20 18:27:57] [INFO ] Flatten gal took : 61 ms
[2023-03-20 18:27:57] [INFO ] Export to MCC of 3 properties in file /home/mcc/execution/LTLFireability.sr.xml took 3 ms.
[2023-03-20 18:27:57] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 375 places, 590 transitions and 1720 arcs took 3 ms.
Total runtime 46074 ms.
There are residual formulas that ITS could not solve within timeout
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/1787/ltl_0_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/1787/ltl_1_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
pnml2lts-mc model.pnml -s80% --procs=4 --ltl=/tmp/1787/ltl_2_ --buchi-type=spotba --strategy=ufscc --ltl-semantics=spin --state=tree
Could not compute solution for formula : UtilityControlRoom-COL-Z4T3N10-LTLFireability-02
Could not compute solution for formula : UtilityControlRoom-COL-Z4T3N10-LTLFireability-11
Could not compute solution for formula : UtilityControlRoom-COL-Z4T3N10-LTLFireability-13
BK_STOP 1679336879171
--------------------
content from stderr:
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -timeout 360 -rebuildPNML
mcc2023
ltl formula name UtilityControlRoom-COL-Z4T3N10-LTLFireability-02
ltl formula formula --ltl=/tmp/1787/ltl_0_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 375 places, 590 transitions and 1720 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.090 real 0.010 user 0.020 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/1787/ltl_0_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/1787/ltl_0_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/1787/ltl_0_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/1787/ltl_0_
pnml2lts-mc( 1/ 4), ** error **: more than 30 predicates in buchi automaton are currently not supported
pnml2lts-mc( 2/ 4), ** error **: more than 30 predicates in buchi automaton are currently not supported
pnml2lts-mc( 3/ 4), ** error **: more than 30 predicates in buchi automaton are currently not supported
pnml2lts-mc( 0/ 4), ** error **: more than 30 predicates in buchi automaton are currently not supported
*** segmentation fault ***
Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
*** segmentation fault ***
Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
*** segmentation fault ***
Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
*** segmentation fault ***
Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
ltl formula name UtilityControlRoom-COL-Z4T3N10-LTLFireability-11
ltl formula formula --ltl=/tmp/1787/ltl_1_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 375 places, 590 transitions and 1720 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.130 real 0.010 user 0.030 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/1787/ltl_1_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/1787/ltl_1_
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/1787/ltl_1_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/1787/ltl_1_
pnml2lts-mc( 1/ 4), ** error **: more than 30 predicates in buchi automaton are currently not supported
*** segmentation fault ***
Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
pnml2lts-mc( 3/ 4), ** error **: more than 30 predicates in buchi automaton are currently not supported
*** segmentation fault ***
Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
malloc_consolidate(): invalid chunk size
malloc_consolidate(): invalid chunk size
ltl formula name UtilityControlRoom-COL-Z4T3N10-LTLFireability-13
ltl formula formula --ltl=/tmp/1787/ltl_2_
pnml2lts-mc: =============================================================================
pnml2lts-mc: Runtime environment could only preallocate 15 GB while requesting 240 GB.
pnml2lts-mc: Configure your system limits to exploit all memory.
pnml2lts-mc: =============================================================================
pnml2lts-mc( 0/ 4): Loading model from model.pnml
pnml2lts-mc( 0/ 4): Edge label is id
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 0/ 4): Petri net has 375 places, 590 transitions and 1720 arcs
pnml2lts-mc( 0/ 4): Petri net Petri analyzed
Warning: program compiled against libxml 210 using older 209
Warning: program compiled against libxml 210 using older 209
pnml2lts-mc( 1/ 4): LTL layer: formula: /tmp/1787/ltl_2_
pnml2lts-mc( 2/ 4): LTL layer: formula: /tmp/1787/ltl_2_
pnml2lts-mc( 1/ 4), ** error **: more than 30 predicates in buchi automaton are currently not supported
*** segmentation fault ***
Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
corrupted size vs. prev_size in fastbins
pnml2lts-mc( 2/ 4), ** error **: more than 30 predicates in buchi automaton are currently not supported
*** segmentation fault ***
Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
corrupted size vs. prev_size in fastbins
pnml2lts-mc( 0/ 4): There are no safe places
pnml2lts-mc( 0/ 4): Loading Petri net took 0.100 real 0.010 user 0.010 sys
pnml2lts-mc( 3/ 4): LTL layer: formula: /tmp/1787/ltl_2_
pnml2lts-mc( 0/ 4): LTL layer: formula: /tmp/1787/ltl_2_
pnml2lts-mc( 3/ 4), ** error **: more than 30 predicates in buchi automaton are currently not supported
*** segmentation fault ***
Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
corrupted size vs. prev_size in fastbins
pnml2lts-mc( 0/ 4), ** error **: more than 30 predicates in buchi automaton are currently not supported
*** segmentation fault ***
Please send information on how to reproduce this problem to:
ltsmin-support@lists.utwente.nl
along with all output preceding this message.
In addition, include the following information:
Package: ltsmin 3.1.0
Stack trace:
corrupted size vs. prev_size in fastbins
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-Z4T3N10"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="ltsminxred"
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 ltsminxred"
echo " Input is UtilityControlRoom-COL-Z4T3N10, 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 r489-tall-167912707601044"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/UtilityControlRoom-COL-Z4T3N10.tgz
mv UtilityControlRoom-COL-Z4T3N10 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 '
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 ;