Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r461-smll-171701122800073.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
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 r461-smll-171701122800073
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 528K
-rw-r--r-- 1 mcc users 7.7K Apr 13 05:21 CTLCardinality.txt
-rw-r--r-- 1 mcc users 71K Apr 13 05:21 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.3K Apr 13 05:18 CTLFireability.txt
-rw-r--r-- 1 mcc users 50K Apr 13 05:18 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.7K Apr 23 08:04 LTLCardinality.txt
-rw-r--r-- 1 mcc users 29K Apr 23 08:04 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.9K Apr 23 08:04 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Apr 23 08:04 LTLFireability.xml
-rw-r--r-- 1 mcc users 17K Apr 13 05:31 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 151K Apr 13 05:31 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Apr 13 05:28 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 87K Apr 13 05:28 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.9K Apr 23 08:04 UpperBounds.txt
-rw-r--r-- 1 mcc users 4.0K Apr 23 08:04 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 May 18 16:43 equiv_pt
-rw-r--r-- 1 mcc users 8 May 18 16:43 instance
-rw-r--r-- 1 mcc users 5 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 29K May 18 16:43 model.pnml

--------------------
content from stdout:

=== Data for post analysis generated by BenchKit (invocation template)

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME 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 1717173554431

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=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 202304061127
[2024-05-31 16:39:16] [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]
[2024-05-31 16:39:16] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-31 16:39:16] [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.
[2024-05-31 16:39:17] [WARNING] Using fallBack plugin, rng conformance not checked
[2024-05-31 16:39:17] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 711 ms
[2024-05-31 16:39:17] [INFO ] Imported 13 HL places and 12 HL transitions for a total of 154 PT places and 300.0 transition bindings in 23 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 104 ms.
Working with output stream class java.io.PrintStream
[2024-05-31 16:39:17] [INFO ] Built PT skeleton of HLPN with 13 places and 12 transitions 37 arcs in 9 ms.
[2024-05-31 16:39:17] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Initial state reduction rules removed 3 formulas.
FORMULA UtilityControlRoom-COL-Z4T4N04-LTLFireability-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z4T4N04-LTLFireability-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA UtilityControlRoom-COL-Z4T4N04-LTLFireability-12 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Computed a total of 0 stabilizing places and 0 stable transitions
Remains 12 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 10000 steps, including 2 resets, run finished after 124 ms. (steps per millisecond=80 ) properties (out of 15) seen :14
Finished Best-First random walk after 111 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=111 )
Parikh walk visited 0 properties in 0 ms.
[2024-05-31 16:39:18] [INFO ] Flatten gal took : 20 ms
[2024-05-31 16:39:18] [INFO ] Flatten gal took : 4 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
[2024-05-31 16:39:18] [INFO ] Unfolded HLPN to a Petri net with 154 places and 300 transitions 964 arcs in 27 ms.
[2024-05-31 16:39:18] [INFO ] Unfolded 13 HLPN properties in 1 ms.
[2024-05-31 16:39:18] [INFO ] Reduced 12 identical enabling conditions.
[2024-05-31 16:39:18] [INFO ] Reduced 12 identical enabling conditions.
[2024-05-31 16:39:18] [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 12 ms. Remains 154 /154 variables (removed 0) and now considering 236/236 (removed 0) transitions.
// Phase 1: matrix 236 rows 154 cols
[2024-05-31 16:39:18] [INFO ] Computed 11 invariants in 25 ms
[2024-05-31 16:39:18] [INFO ] Implicit Places using invariants in 310 ms returned [125]
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 : 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 330 ms. Remains : 153/154 places, 236/236 transitions.
Support contains 137 out of 153 places after structural reductions.
[2024-05-31 16:39:18] [INFO ] Flatten gal took : 42 ms
[2024-05-31 16:39:18] [INFO ] Flatten gal took : 46 ms
[2024-05-31 16:39:19] [INFO ] Input system was already deterministic with 236 transitions.
Finished random walk after 82 steps, including 0 resets, run visited all 18 properties in 7 ms. (steps per millisecond=11 )
Parikh walk visited 0 properties in 0 ms.
FORMULA UtilityControlRoom-COL-Z4T4N04-LTLFireability-13 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 68 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 6 ms. Remains 153 /153 variables (removed 0) and now considering 236/236 (removed 0) transitions.
// Phase 1: matrix 236 rows 153 cols
[2024-05-31 16:39:19] [INFO ] Computed 10 invariants in 4 ms
[2024-05-31 16:39:19] [INFO ] Implicit Places using invariants in 199 ms returned [124]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 201 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 152/153 places, 236/236 transitions.
Applied a total of 0 rules in 5 ms. Remains 152 /152 variables (removed 0) and now considering 236/236 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 212 ms. Remains : 152/153 places, 236/236 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 278 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-COL-Z4T4N04-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (GEQ s126 1) (GEQ s127 1) (GEQ s124 1) (GEQ s125 1) (GEQ s64 1) (GEQ s66 1) (GEQ s68 1) (GEQ s70 1) (GEQ s72 1) (GEQ s74 1) (GEQ s76 1) (GEQ s78 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][false, false]]
Product exploration explored 100000 steps with 14866 reset in 604 ms.
Product exploration explored 100000 steps with 14948 reset in 498 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)), (X (X (NOT p0)))]
False Knowledge obtained : []
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 3 factoid took 89 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 38 ms :[(NOT p0)]
Finished random walk after 6 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=6 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p0), (X (NOT p0)), (X (X (NOT p0)))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 106 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)]
// Phase 1: matrix 236 rows 152 cols
[2024-05-31 16:39:21] [INFO ] Computed 9 invariants in 2 ms
[2024-05-31 16:39:21] [INFO ] [Real]Absence check using 9 positive place invariants in 8 ms returned sat
[2024-05-31 16:39:21] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 16:39:22] [INFO ] [Real]Absence check using state equation in 144 ms returned sat
[2024-05-31 16:39:22] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 16:39:22] [INFO ] [Nat]Absence check using 9 positive place invariants in 7 ms returned sat
[2024-05-31 16:39:22] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 16:39:22] [INFO ] [Nat]Absence check using state equation in 130 ms returned sat
[2024-05-31 16:39:22] [INFO ] Computed and/alt/rep : 232/356/232 causal constraints (skipped 0 transitions) in 30 ms.
[2024-05-31 16:39:23] [INFO ] Added : 232 causal constraints over 47 iterations in 1034 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 68 out of 152 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 152/152 places, 236/236 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 152 transition count 220
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 136 transition count 220
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 0 with 8 rules applied. Total rules applied 40 place count 132 transition count 216
Applied a total of 40 rules in 28 ms. Remains 132 /152 variables (removed 20) and now considering 216/236 (removed 20) transitions.
// Phase 1: matrix 216 rows 132 cols
[2024-05-31 16:39:23] [INFO ] Computed 9 invariants in 2 ms
[2024-05-31 16:39:23] [INFO ] Implicit Places using invariants in 75 ms returned []
[2024-05-31 16:39:23] [INFO ] Invariant cache hit.
[2024-05-31 16:39:23] [INFO ] Implicit Places using invariants and state equation in 155 ms returned []
Implicit Place search using SMT with State Equation took 232 ms to find 0 implicit places.
[2024-05-31 16:39:23] [INFO ] Redundant transitions in 9 ms returned []
[2024-05-31 16:39:23] [INFO ] Invariant cache hit.
[2024-05-31 16:39:23] [INFO ] Dead Transitions using invariants and state equation in 185 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 132/152 places, 216/236 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 462 ms. Remains : 132/152 places, 216/236 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 121 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)]
Finished random walk after 4 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=2 )
Parikh walk visited 0 properties in 0 ms.
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 144 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 35 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 42 ms :[(NOT p0)]
[2024-05-31 16:39:24] [INFO ] Invariant cache hit.
[2024-05-31 16:39:24] [INFO ] [Real]Absence check using 9 positive place invariants in 6 ms returned sat
[2024-05-31 16:39:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 16:39:24] [INFO ] [Real]Absence check using state equation in 92 ms returned sat
[2024-05-31 16:39:24] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 16:39:24] [INFO ] [Nat]Absence check using 9 positive place invariants in 7 ms returned sat
[2024-05-31 16:39:24] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 16:39:24] [INFO ] [Nat]Absence check using state equation in 105 ms returned sat
[2024-05-31 16:39:25] [INFO ] Computed and/alt/rep : 200/448/200 causal constraints (skipped 0 transitions) in 19 ms.
[2024-05-31 16:39:25] [INFO ] Added : 150 causal constraints over 30 iterations in 583 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 41 ms :[(NOT p0)]
Product exploration explored 100000 steps with 20494 reset in 472 ms.
Product exploration explored 100000 steps with 20364 reset in 476 ms.
Built C files in :
/tmp/ltsmin4708407973782037657
[2024-05-31 16:39:26] [INFO ] Computing symmetric may disable matrix : 216 transitions.
[2024-05-31 16:39:26] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 16:39:26] [INFO ] Computing symmetric may enable matrix : 216 transitions.
[2024-05-31 16:39:26] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 16:39:26] [INFO ] Computing Do-Not-Accords matrix : 216 transitions.
[2024-05-31 16:39:26] [INFO ] Computation of Completed DNA matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 16:39:26] [INFO ] Built C files in 61ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4708407973782037657
Running compilation step : cd /tmp/ltsmin4708407973782037657;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 771 ms.
Running link step : cd /tmp/ltsmin4708407973782037657;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 48 ms.
Running LTSmin : cd /tmp/ltsmin4708407973782037657;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased3841628885521741491.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 68 out of 132 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 132/132 places, 216/216 transitions.
Applied a total of 0 rules in 9 ms. Remains 132 /132 variables (removed 0) and now considering 216/216 (removed 0) transitions.
[2024-05-31 16:39:41] [INFO ] Invariant cache hit.
[2024-05-31 16:39:41] [INFO ] Implicit Places using invariants in 91 ms returned []
[2024-05-31 16:39:41] [INFO ] Invariant cache hit.
[2024-05-31 16:39:41] [INFO ] Implicit Places using invariants and state equation in 164 ms returned []
Implicit Place search using SMT with State Equation took 258 ms to find 0 implicit places.
[2024-05-31 16:39:42] [INFO ] Redundant transitions in 11 ms returned []
[2024-05-31 16:39:42] [INFO ] Invariant cache hit.
[2024-05-31 16:39:42] [INFO ] Dead Transitions using invariants and state equation in 288 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 586 ms. Remains : 132/132 places, 216/216 transitions.
Built C files in :
/tmp/ltsmin12669075216510560898
[2024-05-31 16:39:42] [INFO ] Computing symmetric may disable matrix : 216 transitions.
[2024-05-31 16:39:42] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 16:39:42] [INFO ] Computing symmetric may enable matrix : 216 transitions.
[2024-05-31 16:39:42] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 16:39:42] [INFO ] Computing Do-Not-Accords matrix : 216 transitions.
[2024-05-31 16:39:42] [INFO ] Computation of Completed DNA matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 16:39:42] [INFO ] Built C files in 30ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12669075216510560898
Running compilation step : cd /tmp/ltsmin12669075216510560898;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 610 ms.
Running link step : cd /tmp/ltsmin12669075216510560898;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin12669075216510560898;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased11594476670782025117.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-31 16:39:57] [INFO ] Flatten gal took : 18 ms
[2024-05-31 16:39:57] [INFO ] Flatten gal took : 18 ms
[2024-05-31 16:39:57] [INFO ] Time to serialize gal into /tmp/LTL7229374659219210246.gal : 4 ms
[2024-05-31 16:39:57] [INFO ] Time to serialize properties into /tmp/LTL14126351684506200146.prop : 2 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL7229374659219210246.gal' '-t' 'CGAL' '-hoa' '/tmp/aut12735194350590951344.hoa' '-atoms' '/tmp/LTL14126351684506200146.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL14126351684506200146.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut12735194350590951344.hoa
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
1 unique states visited
0 strongly connected components in search stack
0 transitions explored
1 items max in DFS search stack
127 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,0,1.32482,49892,1,0,74,178742,20,14,3537,143772,153
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA UtilityControlRoom-COL-Z4T4N04-LTLFireability-00 TRUE TECHNIQUES KNOWLEDGE HOA DECISION_DIAGRAMS TOPOLOGICAL
Treatment of property UtilityControlRoom-COL-Z4T4N04-LTLFireability-00 finished in 39497 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0)||G(p1))))'
Support contains 24 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 14 ms. Remains 105 /153 variables (removed 48) and now considering 188/236 (removed 48) transitions.
// Phase 1: matrix 188 rows 105 cols
[2024-05-31 16:39:59] [INFO ] Computed 10 invariants in 2 ms
[2024-05-31 16:39:59] [INFO ] Implicit Places using invariants in 117 ms returned [76]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 119 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 4 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 139 ms. Remains : 104/153 places, 188/236 transitions.
Stuttering acceptance computed with spot in 167 ms :[true, (AND (NOT p1) (NOT p0)), (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : UtilityControlRoom-COL-Z4T4N04-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 2}, { cond=(AND p0 p1), acceptance={} source=3 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p0), acceptance={} source=4 dest: 0}, { cond=p0, acceptance={} source=4 dest: 4}]], initial=1, aps=[p1:(AND (LT s74 1) (LT s75 1) (LT s72 1) (LT s73 1)), p0:(OR (AND (GEQ s61 1) (GEQ s85 1)) (AND (GEQ s68 1) (GEQ s87 1)) (AND (GEQ s71 1) (GEQ s87 1)) (AN...], 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 1 steps with 0 reset in 0 ms.
FORMULA UtilityControlRoom-COL-Z4T4N04-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-COL-Z4T4N04-LTLFireability-02 finished in 330 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G((p0||X(F(p1)))))))'
Support contains 24 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.
[2024-05-31 16:39:59] [INFO ] Invariant cache hit.
[2024-05-31 16:39:59] [INFO ] Implicit Places using invariants in 127 ms returned [76]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 129 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 4 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 144 ms. Remains : 104/153 places, 188/236 transitions.
Stuttering acceptance computed with spot in 160 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : UtilityControlRoom-COL-Z4T4N04-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 2}, { cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(AND (OR (LT s58 1) (LT s80 1)) (OR (LT s68 1) (LT s83 1)) (OR (LT s63 1) (LT s81 1)) (OR (LT s60 1) (LT s81 1)) (OR (LT s61 1) (LT s81 1)) (OR (LT s66...], 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 1454 reset in 217 ms.
Product exploration explored 100000 steps with 1519 reset in 325 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1), true, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 95 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 149 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1)]
Finished random walk after 157 steps, including 0 resets, run visited all 2 properties in 7 ms. (steps per millisecond=22 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1), true, (X (X p0))]
False Knowledge obtained : [(F (NOT p0)), (F (NOT p1))]
Knowledge based reduction with 3 factoid took 133 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 154 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 147 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1)]
Support contains 24 out of 104 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 188/188 transitions.
Applied a total of 0 rules in 2 ms. Remains 104 /104 variables (removed 0) and now considering 188/188 (removed 0) transitions.
// Phase 1: matrix 188 rows 104 cols
[2024-05-31 16:40:00] [INFO ] Computed 9 invariants in 1 ms
[2024-05-31 16:40:01] [INFO ] Implicit Places using invariants in 74 ms returned []
[2024-05-31 16:40:01] [INFO ] Invariant cache hit.
[2024-05-31 16:40:01] [INFO ] Implicit Places using invariants and state equation in 127 ms returned []
Implicit Place search using SMT with State Equation took 204 ms to find 0 implicit places.
[2024-05-31 16:40:01] [INFO ] Invariant cache hit.
[2024-05-31 16:40:01] [INFO ] Dead Transitions using invariants and state equation in 144 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 351 ms. Remains : 104/104 places, 188/188 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1), true, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 79 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 154 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1)]
Finished random walk after 260 steps, including 0 resets, run visited all 2 properties in 3 ms. (steps per millisecond=86 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1), true, (X (X p0))]
False Knowledge obtained : [(F (NOT p0)), (F (NOT p1))]
Knowledge based reduction with 3 factoid took 124 ms. Reduced automaton from 4 states, 5 edges and 2 AP (stutter sensitive) to 4 states, 5 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 147 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 149 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1)]
Stuttering acceptance computed with spot in 153 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1)]
Product exploration explored 100000 steps with 1461 reset in 217 ms.
Product exploration explored 100000 steps with 1595 reset in 235 ms.
Applying partial POR strategy [false, false, true, true]
Stuttering acceptance computed with spot in 149 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p1)]
Support contains 24 out of 104 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 104/104 places, 188/188 transitions.
Performed 20 Post agglomeration using F-continuation condition.Transition count delta: -12
Deduced a syphon composed of 20 places in 0 ms
Iterating global reduction 0 with 20 rules applied. Total rules applied 20 place count 104 transition count 200
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 36 place count 104 transition count 184
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 39 place count 101 transition count 136
Deduced a syphon composed of 20 places in 0 ms
Iterating global reduction 1 with 3 rules applied. Total rules applied 42 place count 101 transition count 136
Discarding 12 places :
Symmetric choice reduction at 1 with 12 rule applications. Total rules 54 place count 89 transition count 124
Deduced a syphon composed of 20 places in 0 ms
Iterating global reduction 1 with 12 rules applied. Total rules applied 66 place count 89 transition count 124
Deduced a syphon composed of 20 places in 0 ms
Applied a total of 66 rules in 19 ms. Remains 89 /104 variables (removed 15) and now considering 124/188 (removed 64) transitions.
[2024-05-31 16:40:03] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 124 rows 89 cols
[2024-05-31 16:40:03] [INFO ] Computed 9 invariants in 3 ms
[2024-05-31 16:40:03] [INFO ] Dead Transitions using invariants and state equation in 99 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 89/104 places, 124/188 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 130 ms. Remains : 89/104 places, 124/188 transitions.
Built C files in :
/tmp/ltsmin10104050820678666180
[2024-05-31 16:40:03] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10104050820678666180
Running compilation step : cd /tmp/ltsmin10104050820678666180;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 440 ms.
Running link step : cd /tmp/ltsmin10104050820678666180;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin10104050820678666180;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased13789549195820227742.hoa' '--buchi-type=spotba'
LTSmin run took 3158 ms.
FORMULA UtilityControlRoom-COL-Z4T4N04-LTLFireability-03 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property UtilityControlRoom-COL-Z4T4N04-LTLFireability-03 finished in 7395 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((G((G(!p1)||p0))||X(X(F((p2&&X(!p3)))))))'
Support contains 28 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
[2024-05-31 16:40:06] [INFO ] Computed 10 invariants in 2 ms
[2024-05-31 16:40:06] [INFO ] Implicit Places using invariants in 122 ms returned [76]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 124 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 129 ms. Remains : 104/153 places, 188/236 transitions.
Stuttering acceptance computed with spot in 445 ms :[(OR (AND p1 (NOT p2)) (AND p1 p3)), (OR (AND p1 (NOT p2)) (AND p1 p3)), (OR (AND (NOT p0) p1 (NOT p2)) (AND (NOT p0) p1 p3)), (AND p1 p3), (AND (NOT p0) p1 p3), (OR (NOT p2) p3), (OR (AND (NOT p0) p1 (NOT p2)) (AND (NOT p0) p1 p3)), (OR (AND (NOT p0) p1 (NOT p2)) (AND (NOT p0) p1 p3)), (OR (NOT p2) p3), p3]
Running random walk in product with property : UtilityControlRoom-COL-Z4T4N04-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={} source=0 dest: 1}, { cond=p1, acceptance={} source=0 dest: 8}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) p2), acceptance={} source=1 dest: 3}, { cond=(AND p1 (NOT p2)), acceptance={} source=1 dest: 8}, { cond=(AND p1 p2), acceptance={} source=1 dest: 9}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=2 dest: 1}, { cond=(AND p0 (NOT p2)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=2 dest: 3}, { cond=(AND p0 p2), acceptance={} source=2 dest: 4}, { cond=(AND (NOT p0) p1 (NOT p2)), acceptance={} source=2 dest: 8}, { cond=(AND (NOT p0) p1 p2), acceptance={} source=2 dest: 9}], [{ cond=(AND (NOT p1) (NOT p2) p3), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p1) p2 p3), acceptance={} source=3 dest: 3}, { cond=(AND p1 (NOT p2) p3), acceptance={} source=3 dest: 8}, { cond=(AND p1 p2 p3), acceptance={} source=3 dest: 9}], [{ cond=(AND (NOT p0) (NOT p1) (NOT p2) p3), acceptance={} source=4 dest: 1}, { cond=(AND p0 (NOT p2) p3), acceptance={} source=4 dest: 2}, { cond=(AND (NOT p0) (NOT p1) p2 p3), acceptance={} source=4 dest: 3}, { cond=(AND p0 p2 p3), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p0) p1 (NOT p2) p3), acceptance={} source=4 dest: 8}, { cond=(AND (NOT p0) p1 p2 p3), acceptance={} source=4 dest: 9}], [{ cond=true, acceptance={} source=5 dest: 8}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=6 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=6 dest: 5}, { cond=p0, acceptance={} source=6 dest: 7}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=7 dest: 1}, { cond=p0, acceptance={} source=7 dest: 2}, { cond=(AND (NOT p0) p1), acceptance={} source=7 dest: 8}], [{ cond=(NOT p2), acceptance={0} source=8 dest: 8}, { cond=p2, acceptance={0} source=8 dest: 9}], [{ cond=(AND (NOT p2) p3), acceptance={0} source=9 dest: 8}, { cond=(AND p2 p3), acceptance={0} source=9 dest: 9}]], initial=6, aps=[p1:(AND (OR (LT s58 1) (LT s80 1)) (OR (LT s68 1) (LT s83 1)) (OR (LT s63 1) (LT s81 1)) (OR (LT s60 1) (LT s81 1)) (OR (LT s61 1) (LT s81 1)) (OR (LT s66...], 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 21440 reset in 258 ms.
Product exploration explored 100000 steps with 21367 reset in 252 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 p2 p0 p3), (X (NOT (AND (NOT p0) (NOT p1)))), (X p1), (X (NOT (AND (NOT p0) p1))), (X p0), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND p1 p2))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (NOT (AND p0 (NOT p2))))), (X (X p2)), (X (X (AND p0 p2))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) p1 p2)))), (X (X (NOT (AND (NOT p1) p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) p2))))]
False Knowledge obtained : []
Knowledge based reduction with 16 factoid took 122 ms. Reduced automaton from 10 states, 33 edges and 4 AP (stutter sensitive) to 8 states, 26 edges and 4 AP (stutter sensitive).
Stuttering acceptance computed with spot in 343 ms :[(OR (NOT p2) p3), p3, (OR (AND p1 (NOT p2)) (AND p1 p3)), (OR (AND (NOT p0) p1 (NOT p2)) (AND (NOT p0) p1 p3)), (AND p1 p3), (AND (NOT p0) p1 p3), (OR (AND (NOT p0) p1 (NOT p2)) (AND (NOT p0) p1 p3)), (OR (AND (NOT p0) p1 (NOT p2)) (AND (NOT p0) p1 p3))]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 562 ms. (steps per millisecond=17 ) properties (out of 23) seen :17
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 144 ms. (steps per millisecond=69 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 75 ms. (steps per millisecond=133 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 105 ms. (steps per millisecond=95 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 64 ms. (steps per millisecond=156 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 6) seen :0
Running SMT prover for 6 properties.
// Phase 1: matrix 188 rows 104 cols
[2024-05-31 16:40:09] [INFO ] Computed 9 invariants in 1 ms
[2024-05-31 16:40:09] [INFO ] After 33ms SMT Verify possible using all constraints in real domain returned unsat :6 sat :0
Fused 6 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 6 invariant AP formulas.
Knowledge obtained : [(AND p1 p2 p0 p3), (X (NOT (AND (NOT p0) (NOT p1)))), (X p1), (X (NOT (AND (NOT p0) p1))), (X p0), (X (X (NOT (AND (NOT p1) (NOT p2))))), (X (X (AND p1 p2))), (X (X (NOT (AND p1 (NOT p2))))), (X (X (NOT (AND (NOT p0) p1 (NOT p2))))), (X (X (NOT (AND p0 (NOT p2))))), (X (X p2)), (X (X (AND p0 p2))), (X (X (NOT (AND (NOT p0) (NOT p1) (NOT p2))))), (X (X (NOT (AND (NOT p0) p1 p2)))), (X (X (NOT (AND (NOT p1) p2)))), (X (X (NOT (AND (NOT p0) (NOT p1) p2)))), (G (NOT (AND (NOT p0) p1 p2))), (G (NOT (AND (NOT p0) p1 p2 p3))), (G (NOT (AND (NOT p0) (NOT p1) p2))), (G (NOT (AND (NOT p0) (NOT p1) p2 p3))), (G (NOT (AND p0 (NOT p2)))), (G (NOT (AND p0 (NOT p2) p3)))]
False Knowledge obtained : [(F (AND (NOT p0) p1 (NOT p2))), (F (AND (NOT p0) (NOT p1) (NOT p2))), (F (AND (NOT p1) (NOT p2) p3)), (F (NOT (AND p1 p2))), (F (NOT (AND p1 p2 p3))), (F (AND p1 (NOT p2))), (F (AND p1 (NOT p2) p3)), (F (AND (NOT p1) p2)), (F (NOT (AND p0 p2))), (F (AND (NOT p1) (NOT p2))), (F (AND (NOT p0) (NOT p1) (NOT p2) p3)), (F (NOT p2)), (F (AND (NOT p0) p1 (NOT p2) p3)), (F (NOT (AND p2 p3))), (F (AND (NOT p1) p2 p3)), (F (AND (NOT p2) p3)), (F (NOT (AND p0 p2 p3)))]
Knowledge based reduction with 22 factoid took 710 ms. Reduced automaton from 8 states, 26 edges and 4 AP (stutter sensitive) to 8 states, 18 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 319 ms :[(OR (NOT p2) p3), p3, (OR (AND p1 (NOT p2)) (AND p1 p3)), (AND p1 p3), (AND (NOT p2) p3 p1), (AND (NOT p2) p3 p1), (AND (NOT p2) p3 p1), (AND (NOT p2) p3 p1)]
Stuttering acceptance computed with spot in 311 ms :[(OR (NOT p2) p3), p3, (OR (AND p1 (NOT p2)) (AND p1 p3)), (AND p1 p3), (AND (NOT p2) p3 p1), (AND (NOT p2) p3 p1), (AND (NOT p2) p3 p1), (AND (NOT p2) p3 p1)]
Support contains 28 out of 104 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 104/104 places, 188/188 transitions.
Applied a total of 0 rules in 1 ms. Remains 104 /104 variables (removed 0) and now considering 188/188 (removed 0) transitions.
[2024-05-31 16:40:10] [INFO ] Invariant cache hit.
[2024-05-31 16:40:10] [INFO ] Implicit Places using invariants in 101 ms returned []
[2024-05-31 16:40:10] [INFO ] Invariant cache hit.
[2024-05-31 16:40:11] [INFO ] Implicit Places using invariants and state equation in 125 ms returned []
Implicit Place search using SMT with State Equation took 231 ms to find 0 implicit places.
[2024-05-31 16:40:11] [INFO ] Invariant cache hit.
[2024-05-31 16:40:11] [INFO ] Dead Transitions using invariants and state equation in 149 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 383 ms. Remains : 104/104 places, 188/188 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p2 p3 p1), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 107 ms. Reduced automaton from 8 states, 18 edges and 3 AP (stutter sensitive) to 8 states, 18 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 418 ms :[(OR (NOT p2) p3), p3, (OR (AND p1 (NOT p2)) (AND p1 p3)), (AND p1 p3), (AND (NOT p2) p3 p1), (AND (NOT p2) p3 p1), (AND (NOT p2) p3 p1), (AND (NOT p2) p3 p1)]
Finished random walk after 49 steps, including 0 resets, run visited all 11 properties in 3 ms. (steps per millisecond=16 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p2 p3 p1), true]
False Knowledge obtained : [(F (NOT (AND p1 p2))), (F (AND p1 (NOT p2))), (F (AND (NOT p1) p2)), (F (AND (NOT p1) (NOT p2))), (F (NOT p2)), (F (NOT (AND p2 p3))), (F (AND (NOT p2) p3)), (F (NOT (AND p1 p2 p3))), (F (AND (NOT p1) p2 p3)), (F (AND p1 (NOT p2) p3)), (F (AND (NOT p1) (NOT p2) p3))]
Knowledge based reduction with 2 factoid took 439 ms. Reduced automaton from 8 states, 18 edges and 3 AP (stutter sensitive) to 8 states, 18 edges and 3 AP (stutter sensitive).
Stuttering acceptance computed with spot in 312 ms :[(OR (NOT p2) p3), p3, (OR (AND p1 (NOT p2)) (AND p1 p3)), (AND p1 p3), (AND (NOT p2) p3 p1), (AND (NOT p2) p3 p1), (AND (NOT p2) p3 p1), (AND (NOT p2) p3 p1)]
Stuttering acceptance computed with spot in 311 ms :[(OR (NOT p2) p3), p3, (OR (AND p1 (NOT p2)) (AND p1 p3)), (AND p1 p3), (AND (NOT p2) p3 p1), (AND (NOT p2) p3 p1), (AND (NOT p2) p3 p1), (AND (NOT p2) p3 p1)]
Stuttering acceptance computed with spot in 319 ms :[(OR (NOT p2) p3), p3, (OR (AND p1 (NOT p2)) (AND p1 p3)), (AND p1 p3), (AND (NOT p2) p3 p1), (AND (NOT p2) p3 p1), (AND (NOT p2) p3 p1), (AND (NOT p2) p3 p1)]
Product exploration explored 100000 steps with 21419 reset in 265 ms.
Product exploration explored 100000 steps with 21414 reset in 260 ms.
Built C files in :
/tmp/ltsmin4000681693831707508
[2024-05-31 16:40:13] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin4000681693831707508
Running compilation step : cd /tmp/ltsmin4000681693831707508;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 414 ms.
Running link step : cd /tmp/ltsmin4000681693831707508;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 28 ms.
Running LTSmin : cd /tmp/ltsmin4000681693831707508;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased10507842191202317120.hoa' '--buchi-type=spotba'
LTSmin run took 196 ms.
FORMULA UtilityControlRoom-COL-Z4T4N04-LTLFireability-04 TRUE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property UtilityControlRoom-COL-Z4T4N04-LTLFireability-04 finished in 7675 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)||G(F(p1)))))'
Support contains 41 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 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 152 place count 85 transition count 152
Applied a total of 152 rules in 12 ms. Remains 85 /153 variables (removed 68) and now considering 152/236 (removed 84) transitions.
// Phase 1: matrix 152 rows 85 cols
[2024-05-31 16:40:14] [INFO ] Computed 10 invariants in 1 ms
[2024-05-31 16:40:14] [INFO ] Implicit Places using invariants in 33 ms returned []
[2024-05-31 16:40:14] [INFO ] Invariant cache hit.
[2024-05-31 16:40:14] [INFO ] Implicit Places using invariants and state equation in 79 ms returned []
Implicit Place search using SMT with State Equation took 115 ms to find 0 implicit places.
[2024-05-31 16:40:14] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-31 16:40:14] [INFO ] Invariant cache hit.
[2024-05-31 16:40:14] [INFO ] Dead Transitions using invariants and state equation in 101 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 85/153 places, 152/236 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 237 ms. Remains : 85/153 places, 152/236 transitions.
Stuttering acceptance computed with spot in 76 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : UtilityControlRoom-COL-Z4T4N04-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (AND (GEQ s41 1) (GEQ s66 1)) (AND (GEQ s48 1) (GEQ s68 1)) (AND (GEQ s51 1) (GEQ s68 1)) (AND (GEQ s43 1) (GEQ s66 1)) (AND (GEQ s46 1) (GEQ s67 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 8335 reset in 464 ms.
Product exploration explored 100000 steps with 8502 reset in 481 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
Knowledge based reduction with 3 factoid took 184 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 71 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 16 steps, including 0 resets, run visited all 2 properties in 2 ms. (steps per millisecond=8 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (NOT (AND (NOT p0) (NOT p1)))), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 3 factoid took 223 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 72 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2024-05-31 16:40:16] [INFO ] Invariant cache hit.
[2024-05-31 16:40:16] [INFO ] [Real]Absence check using 10 positive place invariants in 12 ms returned sat
[2024-05-31 16:40:16] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 16:40:17] [INFO ] [Real]Absence check using state equation in 66 ms returned sat
[2024-05-31 16:40:17] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 16:40:17] [INFO ] [Nat]Absence check using 10 positive place invariants in 7 ms returned sat
[2024-05-31 16:40:17] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 16:40:17] [INFO ] [Nat]Absence check using state equation in 68 ms returned sat
[2024-05-31 16:40:17] [INFO ] Computed and/alt/rep : 132/224/132 causal constraints (skipped 0 transitions) in 11 ms.
[2024-05-31 16:40:17] [INFO ] Added : 4 causal constraints over 1 iterations in 39 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Support contains 41 out of 85 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 85/85 places, 152/152 transitions.
Applied a total of 0 rules in 6 ms. Remains 85 /85 variables (removed 0) and now considering 152/152 (removed 0) transitions.
[2024-05-31 16:40:17] [INFO ] Invariant cache hit.
[2024-05-31 16:40:17] [INFO ] Implicit Places using invariants in 32 ms returned []
[2024-05-31 16:40:17] [INFO ] Invariant cache hit.
[2024-05-31 16:40:17] [INFO ] Implicit Places using invariants and state equation in 77 ms returned []
Implicit Place search using SMT with State Equation took 111 ms to find 0 implicit places.
[2024-05-31 16:40:17] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-31 16:40:17] [INFO ] Invariant cache hit.
[2024-05-31 16:40:17] [INFO ] Dead Transitions using invariants and state equation in 122 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 246 ms. Remains : 85/85 places, 152/152 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 p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1)))))]
Knowledge based reduction with 3 factoid took 175 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 83 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Finished random walk after 15 steps, including 0 resets, run visited all 2 properties in 1 ms. (steps per millisecond=15 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p0) (NOT p1)), (X (NOT (AND p0 (NOT p1)))), (X (X (NOT (AND p0 (NOT p1)))))]
False Knowledge obtained : [(X (AND (NOT p0) (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X (X (AND (NOT p0) (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (F (NOT (AND (NOT p0) (NOT p1)))), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 3 factoid took 217 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter insensitive) to 2 states, 4 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 70 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Stuttering acceptance computed with spot in 84 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
[2024-05-31 16:40:18] [INFO ] Invariant cache hit.
[2024-05-31 16:40:19] [INFO ] [Real]Absence check using 10 positive place invariants in 12 ms returned sat
[2024-05-31 16:40:19] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 16:40:19] [INFO ] [Real]Absence check using state equation in 68 ms returned sat
[2024-05-31 16:40:19] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 16:40:19] [INFO ] [Nat]Absence check using 10 positive place invariants in 8 ms returned sat
[2024-05-31 16:40:19] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 16:40:19] [INFO ] [Nat]Absence check using state equation in 63 ms returned sat
[2024-05-31 16:40:19] [INFO ] Computed and/alt/rep : 132/224/132 causal constraints (skipped 0 transitions) in 12 ms.
[2024-05-31 16:40:19] [INFO ] Added : 4 causal constraints over 1 iterations in 39 ms. Result :sat
Could not prove EG (AND (NOT p0) (NOT p1))
Stuttering acceptance computed with spot in 73 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Product exploration explored 100000 steps with 8569 reset in 467 ms.
Product exploration explored 100000 steps with 8748 reset in 493 ms.
Built C files in :
/tmp/ltsmin8875159461166274671
[2024-05-31 16:40:20] [INFO ] Computing symmetric may disable matrix : 152 transitions.
[2024-05-31 16:40:20] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 16:40:20] [INFO ] Computing symmetric may enable matrix : 152 transitions.
[2024-05-31 16:40:20] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 16:40:20] [INFO ] Computing Do-Not-Accords matrix : 152 transitions.
[2024-05-31 16:40:20] [INFO ] Computation of Completed DNA matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 16:40:20] [INFO ] Built C files in 25ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin8875159461166274671
Running compilation step : cd /tmp/ltsmin8875159461166274671;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 492 ms.
Running link step : cd /tmp/ltsmin8875159461166274671;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin8875159461166274671;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased3153465163667272025.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 41 out of 85 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 85/85 places, 152/152 transitions.
Applied a total of 0 rules in 4 ms. Remains 85 /85 variables (removed 0) and now considering 152/152 (removed 0) transitions.
[2024-05-31 16:40:35] [INFO ] Invariant cache hit.
[2024-05-31 16:40:35] [INFO ] Implicit Places using invariants in 34 ms returned []
[2024-05-31 16:40:35] [INFO ] Invariant cache hit.
[2024-05-31 16:40:35] [INFO ] Implicit Places using invariants and state equation in 74 ms returned []
Implicit Place search using SMT with State Equation took 108 ms to find 0 implicit places.
[2024-05-31 16:40:35] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-31 16:40:35] [INFO ] Invariant cache hit.
[2024-05-31 16:40:36] [INFO ] Dead Transitions using invariants and state equation in 98 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 218 ms. Remains : 85/85 places, 152/152 transitions.
Built C files in :
/tmp/ltsmin10674035109043538
[2024-05-31 16:40:36] [INFO ] Computing symmetric may disable matrix : 152 transitions.
[2024-05-31 16:40:36] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 16:40:36] [INFO ] Computing symmetric may enable matrix : 152 transitions.
[2024-05-31 16:40:36] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 16:40:36] [INFO ] Computing Do-Not-Accords matrix : 152 transitions.
[2024-05-31 16:40:36] [INFO ] Computation of Completed DNA matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2024-05-31 16:40:36] [INFO ] Built C files in 20ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin10674035109043538
Running compilation step : cd /tmp/ltsmin10674035109043538;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 482 ms.
Running link step : cd /tmp/ltsmin10674035109043538;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin10674035109043538;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased11366287416211252282.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2024-05-31 16:40:51] [INFO ] Flatten gal took : 12 ms
[2024-05-31 16:40:51] [INFO ] Flatten gal took : 11 ms
[2024-05-31 16:40:51] [INFO ] Time to serialize gal into /tmp/LTL9553714150138775349.gal : 3 ms
[2024-05-31 16:40:51] [INFO ] Time to serialize properties into /tmp/LTL8502368073712846249.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL9553714150138775349.gal' '-t' 'CGAL' '-hoa' '/tmp/aut15833645825654127108.hoa' '-atoms' '/tmp/LTL8502368073712846249.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202304061127/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL8502368073712846249.prop.
Loaded 2 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut15833645825654127108.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
129 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,0,1.31896,51500,1,0,121,203459,34,25,2778,174771,287
no accepting run found
Formula 0 is TRUE no accepting run found.
FORMULA UtilityControlRoom-COL-Z4T4N04-LTLFireability-05 TRUE TECHNIQUES KNOWLEDGE HOA DECISION_DIAGRAMS TOPOLOGICAL
Treatment of property UtilityControlRoom-COL-Z4T4N04-LTLFireability-05 finished in 38228 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((p0&&F(((p1 U p2)&&G(!p3)))))))'
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 4 ms. Remains 105 /153 variables (removed 48) and now considering 188/236 (removed 48) transitions.
// Phase 1: matrix 188 rows 105 cols
[2024-05-31 16:40:52] [INFO ] Computed 10 invariants in 1 ms
[2024-05-31 16:40:52] [INFO ] Implicit Places using invariants in 60 ms returned []
[2024-05-31 16:40:52] [INFO ] Invariant cache hit.
[2024-05-31 16:40:52] [INFO ] Implicit Places using invariants and state equation in 102 ms returned []
Implicit Place search using SMT with State Equation took 165 ms to find 0 implicit places.
[2024-05-31 16:40:52] [INFO ] Invariant cache hit.
[2024-05-31 16:40:53] [INFO ] Dead Transitions using invariants and state equation in 116 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 287 ms. Remains : 105/153 places, 188/236 transitions.
Stuttering acceptance computed with spot in 231 ms :[(OR (NOT p0) (NOT p2) p3), (OR (NOT p0) (NOT p2) p3), (OR (NOT p2) p3), (NOT p2), p3]
Running random walk in product with property : UtilityControlRoom-COL-Z4T4N04-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}, { cond=(OR (AND p0 (NOT p2) (NOT p1)) (AND p0 p3)), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p2) p1 (NOT p3)), acceptance={} source=1 dest: 3}, { cond=(OR (AND p0 p2 (NOT p3)) (AND p0 p1 (NOT p3))), acceptance={} source=1 dest: 4}], [{ cond=(OR (AND (NOT p2) (NOT p1)) p3), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p2) p1 (NOT p3)), acceptance={0} source=2 dest: 3}, { cond=(OR (AND p2 (NOT p3)) (AND p1 (NOT p3))), acceptance={} source=2 dest: 4}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p2) p1), acceptance={0} source=3 dest: 3}], [{ cond=p3, acceptance={0} source=4 dest: 2}, { cond=(NOT p3), acceptance={} source=4 dest: 4}]], initial=0, aps=[p0:(OR (AND (GEQ s1 1) (GEQ s17 1) (GEQ s76 1)) (AND (GEQ s0 1) (GEQ s20 1) (GEQ s76 1)) (AND (GEQ s3 1) (GEQ s19 1) (GEQ s76 1)) (AND (GEQ s2 1) (GEQ s14...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 2031 reset in 573 ms.
Stack based approach found an accepted trace after 2092 steps with 38 reset with depth 93 and stack size 93 in 12 ms.
FORMULA UtilityControlRoom-COL-Z4T4N04-LTLFireability-06 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-COL-Z4T4N04-LTLFireability-06 finished in 1128 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((G(F(p0)) U p1))))'
Support contains 45 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.
[2024-05-31 16:40:53] [INFO ] Invariant cache hit.
[2024-05-31 16:40:53] [INFO ] Implicit Places using invariants in 39 ms returned []
[2024-05-31 16:40:53] [INFO ] Invariant cache hit.
[2024-05-31 16:40:53] [INFO ] Implicit Places using invariants and state equation in 95 ms returned []
Implicit Place search using SMT with State Equation took 136 ms to find 0 implicit places.
[2024-05-31 16:40:53] [INFO ] Invariant cache hit.
[2024-05-31 16:40:54] [INFO ] Dead Transitions using invariants and state equation in 117 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 258 ms. Remains : 105/153 places, 188/236 transitions.
Stuttering acceptance computed with spot in 198 ms :[(NOT p1), (NOT p1), (NOT p1), (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: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=2 dest: 3}, { cond=(NOT p1), acceptance={0} source=2 dest: 4}], [{ cond=(NOT p0), acceptance={0} source=3 dest: 3}], [{ cond=(NOT p0), acceptance={} source=4 dest: 3}, { cond=true, acceptance={} source=4 dest: 4}]], initial=0, aps=[p1:(AND (OR (AND (GEQ s61 1) (GEQ s86 1)) (AND (GEQ s68 1) (GEQ s88 1)) (AND (GEQ s71 1) (GEQ s88 1)) (AND (GEQ s63 1) (GEQ s86 1)) (AND (GEQ s66 1) (GEQ ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Product exploration explored 100000 steps with 6786 reset in 307 ms.
Product exploration explored 100000 steps with 6882 reset in 323 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 p1)))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
Knowledge based reduction with 2 factoid took 133 ms. Reduced automaton from 5 states, 8 edges and 2 AP (stutter sensitive) to 5 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 193 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p0), (NOT p0)]
Finished random walk after 10 steps, including 0 resets, run visited all 3 properties in 1 ms. (steps per millisecond=10 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (X (NOT p1)))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (F p1), (F p0), (F (NOT (AND (NOT p0) (NOT p1))))]
Knowledge based reduction with 2 factoid took 204 ms. Reduced automaton from 5 states, 8 edges and 2 AP (stutter sensitive) to 5 states, 8 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 185 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 183 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p0), (NOT p0)]
[2024-05-31 16:40:55] [INFO ] Invariant cache hit.
Proved EG (NOT p1)
Knowledge obtained : [(AND (NOT p1) (NOT p0)), (X (X (NOT p1)))]
False Knowledge obtained : [(X (X (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (F p1), (F p0), (F (NOT (AND (NOT p0) (NOT p1)))), (G (NOT p1))]
Property proved to be false thanks to negative knowledge :(G (NOT p1))
Knowledge based reduction with 2 factoid took 219 ms. Reduced automaton from 5 states, 8 edges and 2 AP (stutter sensitive) to 1 states, 1 edges and 0 AP (stutter insensitive).
FORMULA UtilityControlRoom-COL-Z4T4N04-LTLFireability-08 FALSE TECHNIQUES KNOWLEDGE
Treatment of property UtilityControlRoom-COL-Z4T4N04-LTLFireability-08 finished in 2416 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((X(G((p1&&F(p2))))&&p0)))'
Support contains 41 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
Applied a total of 144 rules in 10 ms. Remains 89 /153 variables (removed 64) and now considering 156/236 (removed 80) transitions.
// Phase 1: matrix 156 rows 89 cols
[2024-05-31 16:40:56] [INFO ] Computed 10 invariants in 1 ms
[2024-05-31 16:40:56] [INFO ] Implicit Places using invariants in 37 ms returned []
[2024-05-31 16:40:56] [INFO ] Invariant cache hit.
[2024-05-31 16:40:56] [INFO ] Implicit Places using invariants and state equation in 91 ms returned []
Implicit Place search using SMT with State Equation took 131 ms to find 0 implicit places.
[2024-05-31 16:40:56] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-31 16:40:56] [INFO ] Invariant cache hit.
[2024-05-31 16:40:56] [INFO ] Dead Transitions using invariants and state equation in 128 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 89/153 places, 156/236 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 276 ms. Remains : 89/153 places, 156/236 transitions.
Stuttering acceptance computed with spot in 120 ms :[(OR (NOT p0) (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2)), (NOT p2)]
Running random walk in product with property : UtilityControlRoom-COL-Z4T4N04-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=p1, acceptance={} source=1 dest: 1}, { cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND p1 (NOT p2)), acceptance={} source=1 dest: 2}], [{ cond=(NOT p2), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (OR (AND (GEQ s0 1) (GEQ s13 1) (GEQ s60 1)) (AND (GEQ s2 1) (GEQ s16 1) (GEQ s60 1)) (AND (GEQ s0 1) (GEQ s12 1) (GEQ s60 1)) (AND (GEQ s1 1) (GE...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 525 reset in 970 ms.
Stack based approach found an accepted trace after 946 steps with 8 reset with depth 104 and stack size 104 in 10 ms.
FORMULA UtilityControlRoom-COL-Z4T4N04-LTLFireability-09 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-COL-Z4T4N04-LTLFireability-09 finished in 1393 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(!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 12 ms. Remains 69 /153 variables (removed 84) and now considering 136/236 (removed 100) transitions.
// Phase 1: matrix 136 rows 69 cols
[2024-05-31 16:40:57] [INFO ] Computed 10 invariants in 1 ms
[2024-05-31 16:40:57] [INFO ] Implicit Places using invariants in 45 ms returned []
[2024-05-31 16:40:57] [INFO ] Invariant cache hit.
[2024-05-31 16:40:57] [INFO ] Implicit Places using invariants and state equation in 87 ms returned []
Implicit Place search using SMT with State Equation took 150 ms to find 0 implicit places.
[2024-05-31 16:40:57] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-31 16:40:57] [INFO ] Invariant cache hit.
[2024-05-31 16:40:57] [INFO ] Dead Transitions using invariants and state equation in 92 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 273 ms. Remains : 69/153 places, 136/236 transitions.
Stuttering acceptance computed with spot in 37 ms :[p0]
Running random walk in product with property : UtilityControlRoom-COL-Z4T4N04-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(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, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 399 ms.
Stack based approach found an accepted trace after 66 steps with 0 reset with depth 67 and stack size 67 in 1 ms.
FORMULA UtilityControlRoom-COL-Z4T4N04-LTLFireability-10 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-COL-Z4T4N04-LTLFireability-10 finished in 724 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((!p0 U G(p1))&&X(X(X(X(F(p2)))))))'
Support contains 85 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
[2024-05-31 16:40:58] [INFO ] Computed 10 invariants in 2 ms
[2024-05-31 16:40:58] [INFO ] Implicit Places using invariants in 65 ms returned []
[2024-05-31 16:40:58] [INFO ] Invariant cache hit.
[2024-05-31 16:40:58] [INFO ] Implicit Places using invariants and state equation in 152 ms returned []
Implicit Place search using SMT with State Equation took 221 ms to find 0 implicit places.
[2024-05-31 16:40:58] [INFO ] Invariant cache hit.
[2024-05-31 16:40:58] [INFO ] Dead Transitions using invariants and state equation in 191 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 415 ms. Remains : 153/153 places, 236/236 transitions.
Stuttering acceptance computed with spot in 273 ms :[(OR (NOT p2) (NOT p1)), true, (NOT p1), (NOT p1), (NOT p2), (NOT p2), (NOT p2), (NOT p2)]
Running random walk in product with property : UtilityControlRoom-COL-Z4T4N04-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 1}, { cond=(AND p1 p0), acceptance={} source=0 dest: 2}, { cond=(NOT p0), acceptance={} source=0 dest: 3}, { cond=(OR p1 (NOT p0)), acceptance={} source=0 dest: 4}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p1) p0), acceptance={} source=3 dest: 1}, { cond=(AND p1 p0), acceptance={} source=3 dest: 2}, { cond=(AND p1 (NOT p0)), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=3 dest: 3}], [{ cond=true, acceptance={} source=4 dest: 5}], [{ cond=true, acceptance={} source=5 dest: 6}], [{ cond=true, acceptance={} source=6 dest: 7}], [{ cond=(NOT p2), acceptance={0} source=7 dest: 7}]], 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], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 18 steps with 2 reset in 0 ms.
FORMULA UtilityControlRoom-COL-Z4T4N04-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property UtilityControlRoom-COL-Z4T4N04-LTLFireability-11 finished in 717 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((X(p1)&&p0)))'
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 4 ms. Remains 105 /153 variables (removed 48) and now considering 188/236 (removed 48) transitions.
// Phase 1: matrix 188 rows 105 cols
[2024-05-31 16:40:59] [INFO ] Computed 10 invariants in 1 ms
[2024-05-31 16:40:59] [INFO ] Implicit Places using invariants in 99 ms returned [76]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 102 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 109 ms. Remains : 104/153 places, 188/236 transitions.
Stuttering acceptance computed with spot in 77 ms :[(OR (NOT p0) (NOT p1)), (NOT p1)]
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}, { cond=p0, acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (OR (LT s61 1) (LT s85 1)) (OR (LT s68 1) (LT s87 1)) (OR (LT s71 1) (LT s87 1)) (OR (LT s63 1) (LT s85 1)) (OR (LT s66 1) (LT s86 1)) (OR (LT s70...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 6364 reset in 417 ms.
Product exploration explored 100000 steps with 6332 reset in 432 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 (NOT p1)), (X (AND p0 (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 111 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter sensitive) to 2 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 79 ms :[(OR (NOT p0) (NOT p1)), (NOT p1)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 3) seen :2
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=333 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
// Phase 1: matrix 188 rows 104 cols
[2024-05-31 16:41:00] [INFO ] Computed 9 invariants in 5 ms
[2024-05-31 16:41:00] [INFO ] After 34ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0
Fused 1 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 0 ms.
Found 1 invariant AP formulas.
Knowledge obtained : [(AND p0 (NOT p1)), (X (AND p0 (NOT p1))), (X (NOT (AND (NOT p0) (NOT p1)))), (X p0), (X (X (AND p0 (NOT p1)))), (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X p0)), (G (NOT (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(F (NOT p0)), (F (NOT (AND p0 (NOT p1))))]
Knowledge sufficient to adopt a stutter insensitive property.
Knowledge based reduction with 8 factoid took 173 ms. Reduced automaton from 2 states, 4 edges and 2 AP (stutter sensitive) to 1 states, 1 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 34 ms :[(NOT p1)]
Stuttering acceptance computed with spot in 34 ms :[(NOT p1)]
[2024-05-31 16:41:00] [INFO ] Invariant cache hit.
[2024-05-31 16:41:00] [INFO ] [Real]Absence check using 9 positive place invariants in 6 ms returned sat
[2024-05-31 16:41:00] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 16:41:01] [INFO ] [Real]Absence check using state equation in 73 ms returned sat
[2024-05-31 16:41:01] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 16:41:01] [INFO ] [Nat]Absence check using 9 positive place invariants in 6 ms returned sat
[2024-05-31 16:41:01] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 16:41:01] [INFO ] [Nat]Absence check using state equation in 80 ms returned sat
[2024-05-31 16:41:01] [INFO ] Computed and/alt/rep : 184/308/184 causal constraints (skipped 0 transitions) in 14 ms.
[2024-05-31 16:41:01] [INFO ] Added : 184 causal constraints over 37 iterations in 584 ms. Result :sat
Could not prove EG (NOT p1)
Support contains 20 out of 104 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 104/104 places, 188/188 transitions.
Performed 40 Post agglomeration using F-continuation condition.Transition count delta: 40
Deduced a syphon composed of 40 places in 0 ms
Reduce places removed 40 places and 0 transitions.
Iterating global reduction 0 with 80 rules applied. Total rules applied 80 place count 64 transition count 148
Ensure Unique test removed 16 transitions
Reduce isomorphic transitions removed 16 transitions.
Iterating post reduction 0 with 16 rules applied. Total rules applied 96 place count 64 transition count 132
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 99 place count 61 transition count 84
Iterating global reduction 1 with 3 rules applied. Total rules applied 102 place count 61 transition count 84
Applied a total of 102 rules in 15 ms. Remains 61 /104 variables (removed 43) and now considering 84/188 (removed 104) transitions.
// Phase 1: matrix 84 rows 61 cols
[2024-05-31 16:41:01] [INFO ] Computed 9 invariants in 1 ms
[2024-05-31 16:41:01] [INFO ] Implicit Places using invariants in 49 ms returned [0]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 50 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 60/104 places, 84/188 transitions.
Performed 16 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 16 Pre rules applied. Total rules applied 0 place count 60 transition count 68
Deduced a syphon composed of 16 places in 0 ms
Reduce places removed 16 places and 0 transitions.
Iterating global reduction 0 with 32 rules applied. Total rules applied 32 place count 44 transition count 68
Applied a total of 32 rules in 4 ms. Remains 44 /60 variables (removed 16) and now considering 68/84 (removed 16) transitions.
// Phase 1: matrix 68 rows 44 cols
[2024-05-31 16:41:01] [INFO ] Computed 8 invariants in 1 ms
[2024-05-31 16:41:01] [INFO ] Implicit Places using invariants in 25 ms returned []
[2024-05-31 16:41:01] [INFO ] Invariant cache hit.
[2024-05-31 16:41:02] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 69 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 44/104 places, 68/188 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 140 ms. Remains : 44/104 places, 68/188 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(NOT p1), (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 74 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 p1)]
Finished random walk after 7 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=7 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(NOT p1), (X (NOT p1)), (X (X (NOT p1)))]
False Knowledge obtained : [(F p1)]
Knowledge based reduction with 3 factoid took 101 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 p1)]
Stuttering acceptance computed with spot in 35 ms :[(NOT p1)]
[2024-05-31 16:41:02] [INFO ] Invariant cache hit.
[2024-05-31 16:41:02] [INFO ] [Real]Absence check using 8 positive place invariants in 4 ms returned sat
[2024-05-31 16:41:02] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2024-05-31 16:41:02] [INFO ] [Real]Absence check using state equation in 27 ms returned sat
[2024-05-31 16:41:02] [INFO ] Solution in real domain found non-integer solution.
[2024-05-31 16:41:02] [INFO ] [Nat]Absence check using 8 positive place invariants in 4 ms returned sat
[2024-05-31 16:41:02] [INFO ] [Nat]Adding state equation constraints to refine reachable states.
[2024-05-31 16:41:02] [INFO ] [Nat]Absence check using state equation in 27 ms returned sat
[2024-05-31 16:41:02] [INFO ] Computed and/alt/rep : 52/144/52 causal constraints (skipped 0 transitions) in 6 ms.
[2024-05-31 16:41:02] [INFO ] Added : 26 causal constraints over 6 iterations in 56 ms. Result :sat
Could not prove EG (NOT p1)
Stuttering acceptance computed with spot in 149 ms :[(NOT p1)]
Product exploration explored 100000 steps with 10950 reset in 223 ms.
Stack based approach found an accepted trace after 535 steps with 61 reset with depth 3 and stack size 3 in 2 ms.
FORMULA UtilityControlRoom-COL-Z4T4N04-LTLFireability-14 FALSE TECHNIQUES STACK_TEST
Treatment of property UtilityControlRoom-COL-Z4T4N04-LTLFireability-14 finished in 3919 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
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 8 Post agglomeration using F-continuation condition.Transition count delta: 8
Deduced a syphon composed of 8 places in 0 ms
Ensure Unique test removed 1 places
Reduce places removed 9 places and 0 transitions.
Iterating global reduction 3 with 17 rules applied. Total rules applied 291 place count 21 transition count 20
Applied a total of 291 rules in 13 ms. Remains 21 /153 variables (removed 132) and now considering 20/236 (removed 216) transitions.
// Phase 1: matrix 20 rows 21 cols
[2024-05-31 16:41:03] [INFO ] Computed 9 invariants in 0 ms
[2024-05-31 16:41:03] [INFO ] Implicit Places using invariants in 35 ms returned [12]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 36 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 20/153 places, 20/236 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 20 transition count 16
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 16 transition count 16
Applied a total of 8 rules in 2 ms. Remains 16 /20 variables (removed 4) and now considering 16/20 (removed 4) transitions.
// Phase 1: matrix 16 rows 16 cols
[2024-05-31 16:41:03] [INFO ] Computed 8 invariants in 0 ms
[2024-05-31 16:41:03] [INFO ] Implicit Places using invariants in 31 ms returned [4, 5, 6, 7]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 32 ms to find 4 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 12/153 places, 16/236 transitions.
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Iterating post reduction 0 with 4 rules applied. Total rules applied 4 place count 12 transition count 12
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 8 transition count 8
Applied a total of 12 rules in 1 ms. Remains 8 /12 variables (removed 4) and now considering 8/16 (removed 8) transitions.
// Phase 1: matrix 8 rows 8 cols
[2024-05-31 16:41:03] [INFO ] Computed 4 invariants in 0 ms
[2024-05-31 16:41:03] [INFO ] Implicit Places using invariants in 19 ms returned []
[2024-05-31 16:41:03] [INFO ] Invariant cache hit.
[2024-05-31 16:41:03] [INFO ] Implicit Places using invariants and state equation in 22 ms returned []
Implicit Place search using SMT with State Equation took 42 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 128 ms. Remains : 8/153 places, 8/236 transitions.
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Running random walk in product with property : UtilityControlRoom-COL-Z4T4N04-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (GEQ s4 1) (GEQ s5 1) (GEQ s6 1) (GEQ s7 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 50000 reset in 71 ms.
Product exploration explored 100000 steps with 50000 reset in 82 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 p0)]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Property proved to be true thanks to knowledge (Minato strategy)
Knowledge based reduction with 2 factoid took 13 ms. Reduced automaton from 1 states, 1 edges and 1 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA UtilityControlRoom-COL-Z4T4N04-LTLFireability-15 TRUE TECHNIQUES KNOWLEDGE
Treatment of property UtilityControlRoom-COL-Z4T4N04-LTLFireability-15 finished in 345 ms.
All properties solved by simple procedures.
Total runtime 106528 ms.

BK_STOP 1717173664483

--------------------
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_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /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="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is 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 r461-smll-171701122800073"
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 ;