Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r133-smll-167819411500619.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
......................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is DrinkVendingMachine-COL-98, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r133-smll-167819411500619
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 528K
-rw-r--r-- 1 mcc users 9.0K Feb 26 04:33 CTLCardinality.txt
-rw-r--r-- 1 mcc users 90K Feb 26 04:33 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.5K Feb 26 04:33 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Feb 26 04:33 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.5K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 4.2K Feb 25 16:02 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:02 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.7K Feb 25 16:02 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Feb 25 16:02 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Feb 26 04:33 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 125K Feb 26 04:33 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.2K Feb 26 04:33 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K Feb 26 04:33 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.8K Feb 25 16:02 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:02 UpperBounds.xml
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 equiv_pt
-rw-r--r-- 1 mcc users 3 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 48K Mar 5 18:22 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 DrinkVendingMachine-COL-98-LTLCardinality-00
FORMULA_NAME DrinkVendingMachine-COL-98-LTLCardinality-01
FORMULA_NAME DrinkVendingMachine-COL-98-LTLCardinality-02
FORMULA_NAME DrinkVendingMachine-COL-98-LTLCardinality-03
FORMULA_NAME DrinkVendingMachine-COL-98-LTLCardinality-04
FORMULA_NAME DrinkVendingMachine-COL-98-LTLCardinality-05
FORMULA_NAME DrinkVendingMachine-COL-98-LTLCardinality-06
FORMULA_NAME DrinkVendingMachine-COL-98-LTLCardinality-07
FORMULA_NAME DrinkVendingMachine-COL-98-LTLCardinality-08
FORMULA_NAME DrinkVendingMachine-COL-98-LTLCardinality-09
FORMULA_NAME DrinkVendingMachine-COL-98-LTLCardinality-10
FORMULA_NAME DrinkVendingMachine-COL-98-LTLCardinality-11
FORMULA_NAME DrinkVendingMachine-COL-98-LTLCardinality-12
FORMULA_NAME DrinkVendingMachine-COL-98-LTLCardinality-13
FORMULA_NAME DrinkVendingMachine-COL-98-LTLCardinality-14
FORMULA_NAME DrinkVendingMachine-COL-98-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678635927142

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DrinkVendingMachine-COL-98
Not applying reductions.
Model is COL
LTLCardinality COL
Running Version 202303021504
[2023-03-12 15:45:29] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2023-03-12 15:45:29] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-12 15:45:29] [INFO ] Detected file is not PT type :http://www.pnml.org/version-2009/grammar/symmetricnet
log4j:WARN No appenders could be found for logger (org.apache.axiom.locator.DefaultOMMetaFactoryLocator).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
[2023-03-12 15:45:30] [WARNING] Using fallBack plugin, rng conformance not checked
[2023-03-12 15:45:30] [INFO ] Load time of PNML (colored model parsed with PNMLFW) : 822 ms
[2023-03-12 15:45:30] [INFO ] Imported 6 HL places and 7 HL transitions for a total of 1176 PT places and 3.6529582908E10 transition bindings in 23 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 28 ms.
Working with output stream class java.io.PrintStream
[2023-03-12 15:45:30] [INFO ] Built PT skeleton of HLPN with 6 places and 7 transitions 28 arcs in 6 ms.
[2023-03-12 15:45:30] [INFO ] Skeletonized 16 HLPN properties in 2 ms.
Initial state reduction rules removed 4 formulas.
FORMULA DrinkVendingMachine-COL-98-LTLCardinality-01 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DrinkVendingMachine-COL-98-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DrinkVendingMachine-COL-98-LTLCardinality-14 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DrinkVendingMachine-COL-98-LTLCardinality-15 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.
Computed a total of 0 stabilizing places and 0 stable transitions
Incomplete random walk after 10031 steps, including 2 resets, run finished after 91 ms. (steps per millisecond=110 ) properties (out of 21) seen :18
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 147 ms. (steps per millisecond=68 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 85 ms. (steps per millisecond=117 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 44 ms. (steps per millisecond=227 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
// Phase 1: matrix 7 rows 6 cols
[2023-03-12 15:45:31] [INFO ] Computed 3 place invariants in 5 ms
[2023-03-12 15:45:31] [INFO ] After 172ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:1
[2023-03-12 15:45:31] [INFO ] After 30ms SMT Verify possible using all constraints in natural domain returned unsat :2 sat :0
Fused 2 Parikh solutions to 0 different solutions.
Parikh walk visited 0 properties in 1 ms.
Successfully simplified 2 atomic propositions for a total of 12 simplifications.
FORMULA DrinkVendingMachine-COL-98-LTLCardinality-11 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-12 15:45:31] [INFO ] Initial state reduction rules for LTL removed 1 formulas.
[2023-03-12 15:45:31] [INFO ] Flatten gal took : 21 ms
FORMULA DrinkVendingMachine-COL-98-LTLCardinality-04 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2023-03-12 15:45:31] [INFO ] Flatten gal took : 3 ms
Symmetric sort wr.t. initial and guards and successors and join/free detected :Quality
Symmetric sort wr.t. initial detected :Quality
Transition elaborate0 : guard parameter $x(Quality:392) in guard (LEQ $x 97)introduces in Quality(392) partition with 2 elements
Transition elaborate1 : guard parameter $x(Quality:392) in guard (AND (GT $x 97) (LEQ $x 195))introduces in Quality(392) partition with 2 elements
Transition elaborate2 : guard parameter $x(Quality:392) in guard (AND (GT $x 195) (LEQ $x 293))introduces in Quality(392) partition with 2 elements
Transition elaborate3 : guard parameter $x(Quality:392) in guard (AND (GT $x 293) (LEQ $x 391))introduces in Quality(392) partition with 2 elements
Sort wr.t. initial and guards Quality has partition 4
Applying symmetric unfolding of partitioned symmetric sort :Quality domain size was 392 reducing to 4 values.
For transition elaborate0:(LEQ $x 97) -> (EQ $x 3)
For transition elaborate1:(AND (GT $x 97) (LEQ $x 195)) -> (EQ $x 2)
For transition elaborate2:(AND (GT $x 195) (LEQ $x 293)) -> (EQ $x 1)
For transition elaborate3:(AND (GT $x 293) (LEQ $x 391)) -> (EQ $x 0)
Symmetric sort wr.t. initial and guards and successors and join/free detected :Options
Symmetric sort wr.t. initial detected :Options
Symmetric sort wr.t. initial and guards detected :Options
Applying symmetric unfolding of full symmetric sort :Options domain size was 98
Symmetric sort wr.t. initial and guards and successors and join/free detected :Products
Symmetric sort wr.t. initial detected :Products
Symmetric sort wr.t. initial and guards detected :Products
Applying symmetric unfolding of full symmetric sort :Products domain size was 98
[2023-03-12 15:45:31] [INFO ] Unfolded HLPN to a Petri net with 12 places and 10 transitions 34 arcs in 27 ms.
[2023-03-12 15:45:31] [INFO ] Unfolded 10 HLPN properties in 0 ms.
Support contains 12 out of 12 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 7 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
// Phase 1: matrix 10 rows 12 cols
[2023-03-12 15:45:31] [INFO ] Computed 6 place invariants in 1 ms
[2023-03-12 15:45:31] [INFO ] Dead Transitions using invariants and state equation in 49 ms found 0 transitions.
[2023-03-12 15:45:31] [INFO ] Invariant cache hit.
[2023-03-12 15:45:31] [INFO ] Implicit Places using invariants in 34 ms returned []
[2023-03-12 15:45:31] [INFO ] Invariant cache hit.
[2023-03-12 15:45:31] [INFO ] Implicit Places using invariants and state equation in 49 ms returned []
Implicit Place search using SMT with State Equation took 85 ms to find 0 implicit places.
[2023-03-12 15:45:31] [INFO ] Invariant cache hit.
[2023-03-12 15:45:31] [INFO ] Dead Transitions using invariants and state equation in 43 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 188 ms. Remains : 12/12 places, 10/10 transitions.
Support contains 12 out of 12 places after structural reductions.
[2023-03-12 15:45:31] [INFO ] Flatten gal took : 5 ms
[2023-03-12 15:45:31] [INFO ] Flatten gal took : 4 ms
[2023-03-12 15:45:32] [INFO ] Input system was already deterministic with 10 transitions.
Incomplete random walk after 10017 steps, including 2 resets, run finished after 53 ms. (steps per millisecond=189 ) properties (out of 16) seen :12
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 160 ms. (steps per millisecond=62 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 136 ms. (steps per millisecond=73 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 104 ms. (steps per millisecond=96 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 81 ms. (steps per millisecond=123 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2023-03-12 15:45:32] [INFO ] Invariant cache hit.
[2023-03-12 15:45:32] [INFO ] [Real]Absence check using 6 positive place invariants in 4 ms returned sat
[2023-03-12 15:45:32] [INFO ] After 122ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2023-03-12 15:45:32] [INFO ] [Nat]Absence check using 6 positive place invariants in 3 ms returned sat
[2023-03-12 15:45:32] [INFO ] After 27ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2023-03-12 15:45:32] [INFO ] After 45ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 15 ms.
[2023-03-12 15:45:32] [INFO ] After 113ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Finished Parikh walk after 1268 steps, including 0 resets, run visited all 4 properties in 43 ms. (steps per millisecond=29 )
Parikh walk visited 4 properties in 43 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 1 out of 12 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 2 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
[2023-03-12 15:45:33] [INFO ] Invariant cache hit.
[2023-03-12 15:45:33] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
[2023-03-12 15:45:33] [INFO ] Invariant cache hit.
[2023-03-12 15:45:33] [INFO ] Implicit Places using invariants in 33 ms returned []
[2023-03-12 15:45:33] [INFO ] Invariant cache hit.
[2023-03-12 15:45:33] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 79 ms to find 0 implicit places.
[2023-03-12 15:45:33] [INFO ] Invariant cache hit.
[2023-03-12 15:45:33] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 164 ms. Remains : 12/12 places, 10/10 transitions.
Stuttering acceptance computed with spot in 317 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DrinkVendingMachine-COL-98-LTLCardinality-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:(LEQ 1 s1)], 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 50000 reset in 442 ms.
Product exploration explored 100000 steps with 50000 reset in 353 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 125 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA DrinkVendingMachine-COL-98-LTLCardinality-00 TRUE TECHNIQUES KNOWLEDGE
Treatment of property DrinkVendingMachine-COL-98-LTLCardinality-00 finished in 1527 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(!(p0 U p1))&&(X(X(!p0))||p2))))'
Support contains 6 out of 12 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 2 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
[2023-03-12 15:45:34] [INFO ] Invariant cache hit.
[2023-03-12 15:45:34] [INFO ] Dead Transitions using invariants and state equation in 48 ms found 0 transitions.
[2023-03-12 15:45:34] [INFO ] Invariant cache hit.
[2023-03-12 15:45:34] [INFO ] Implicit Places using invariants in 46 ms returned []
[2023-03-12 15:45:34] [INFO ] Invariant cache hit.
[2023-03-12 15:45:34] [INFO ] Implicit Places using invariants and state equation in 67 ms returned []
Implicit Place search using SMT with State Equation took 118 ms to find 0 implicit places.
[2023-03-12 15:45:34] [INFO ] Invariant cache hit.
[2023-03-12 15:45:34] [INFO ] Dead Transitions using invariants and state equation in 44 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 215 ms. Remains : 12/12 places, 10/10 transitions.
Stuttering acceptance computed with spot in 404 ms :[(OR p1 (AND p0 (NOT p2))), (OR p1 (AND p0 (NOT p2))), p1, p0, true, p0]
Running random walk in product with property : DrinkVendingMachine-COL-98-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}, { cond=(NOT p2), acceptance={} source=1 dest: 3}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 2}, { cond=p1, acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={} source=3 dest: 5}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=p0, acceptance={} source=5 dest: 4}]], initial=0, aps=[p2:(AND (LEQ 2 s0) (LEQ (ADD s4 s5 s6 s7) s0)), p0:(LEQ 2 s0), p1:(LEQ (ADD s4 s5 s6 s7) s2)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 1 ms.
FORMULA DrinkVendingMachine-COL-98-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DrinkVendingMachine-COL-98-LTLCardinality-02 finished in 654 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 5 out of 12 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
[2023-03-12 15:45:35] [INFO ] Invariant cache hit.
[2023-03-12 15:45:35] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
[2023-03-12 15:45:35] [INFO ] Invariant cache hit.
[2023-03-12 15:45:35] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-12 15:45:35] [INFO ] Invariant cache hit.
[2023-03-12 15:45:35] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
[2023-03-12 15:45:35] [INFO ] Invariant cache hit.
[2023-03-12 15:45:35] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 130 ms. Remains : 12/12 places, 10/10 transitions.
Stuttering acceptance computed with spot in 123 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : DrinkVendingMachine-COL-98-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(GT (ADD s4 s5 s6 s7) s0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 0 reset in 469 ms.
Product exploration explored 100000 steps with 0 reset in 401 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 152 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 92 ms :[true, (NOT p0), (NOT p0)]
Incomplete random walk after 10055 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=2513 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2415786 steps, run timeout after 3001 ms. (steps per millisecond=804 ) properties seen :{}
Probabilistic random walk after 2415786 steps, saw 914050 distinct states, run finished after 3003 ms. (steps per millisecond=804 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-12 15:45:39] [INFO ] Invariant cache hit.
[2023-03-12 15:45:39] [INFO ] [Real]Absence check using 6 positive place invariants in 3 ms returned sat
[2023-03-12 15:45:39] [INFO ] After 48ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 15:45:39] [INFO ] [Nat]Absence check using 6 positive place invariants in 3 ms returned sat
[2023-03-12 15:45:39] [INFO ] After 13ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 15:45:39] [INFO ] After 19ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 6 ms.
[2023-03-12 15:45:39] [INFO ] After 61ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 880 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=176 )
Parikh walk visited 1 properties in 4 ms.
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 238 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 233 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 120 ms :[true, (NOT p0), (NOT p0)]
Support contains 5 out of 12 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
[2023-03-12 15:45:40] [INFO ] Invariant cache hit.
[2023-03-12 15:45:40] [INFO ] Dead Transitions using invariants and state equation in 40 ms found 0 transitions.
[2023-03-12 15:45:40] [INFO ] Invariant cache hit.
[2023-03-12 15:45:40] [INFO ] Implicit Places using invariants in 35 ms returned []
[2023-03-12 15:45:40] [INFO ] Invariant cache hit.
[2023-03-12 15:45:40] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 83 ms to find 0 implicit places.
[2023-03-12 15:45:40] [INFO ] Invariant cache hit.
[2023-03-12 15:45:40] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 156 ms. Remains : 12/12 places, 10/10 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 158 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 90 ms :[true, (NOT p0), (NOT p0)]
Finished random walk after 6304 steps, including 1 resets, run visited all 1 properties in 5 ms. (steps per millisecond=1260 )
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 227 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 108 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 85 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 101 ms :[true, (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 217 ms.
Product exploration explored 100000 steps with 0 reset in 253 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 107 ms :[true, (NOT p0), (NOT p0)]
Support contains 5 out of 12 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 12 transition count 10
Deduced a syphon composed of 1 places in 0 ms
Applied a total of 1 rules in 7 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
// Phase 1: matrix 10 rows 12 cols
[2023-03-12 15:45:42] [INFO ] Computed 6 place invariants in 16 ms
[2023-03-12 15:45:42] [INFO ] Dead Transitions using invariants and state equation in 56 ms found 0 transitions.
[2023-03-12 15:45:42] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-12 15:45:42] [INFO ] Invariant cache hit.
[2023-03-12 15:45:42] [INFO ] Dead Transitions using invariants and state equation in 32 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 12/12 places, 10/10 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 107 ms. Remains : 12/12 places, 10/10 transitions.
Built C files in :
/tmp/ltsmin11471859575566849755
[2023-03-12 15:45:42] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin11471859575566849755
Running compilation step : cd /tmp/ltsmin11471859575566849755;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 285 ms.
Running link step : cd /tmp/ltsmin11471859575566849755;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 65 ms.
Running LTSmin : cd /tmp/ltsmin11471859575566849755;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased15933811046415025430.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 5 out of 12 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
// Phase 1: matrix 10 rows 12 cols
[2023-03-12 15:45:57] [INFO ] Computed 6 place invariants in 1 ms
[2023-03-12 15:45:57] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
[2023-03-12 15:45:57] [INFO ] Invariant cache hit.
[2023-03-12 15:45:57] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-03-12 15:45:57] [INFO ] Invariant cache hit.
[2023-03-12 15:45:57] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 61 ms to find 0 implicit places.
[2023-03-12 15:45:57] [INFO ] Invariant cache hit.
[2023-03-12 15:45:57] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 131 ms. Remains : 12/12 places, 10/10 transitions.
Built C files in :
/tmp/ltsmin1126127885007890002
[2023-03-12 15:45:57] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin1126127885007890002
Running compilation step : cd /tmp/ltsmin1126127885007890002;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 92 ms.
Running link step : cd /tmp/ltsmin1126127885007890002;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 41 ms.
Running LTSmin : cd /tmp/ltsmin1126127885007890002;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased7979000258851009464.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-12 15:46:12] [INFO ] Flatten gal took : 3 ms
[2023-03-12 15:46:12] [INFO ] Flatten gal took : 2 ms
[2023-03-12 15:46:12] [INFO ] Time to serialize gal into /tmp/LTL17559266912223781949.gal : 2 ms
[2023-03-12 15:46:12] [INFO ] Time to serialize properties into /tmp/LTL2131282473968925662.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17559266912223781949.gal' '-t' 'CGAL' '-hoa' '/tmp/aut7745124804033568584.hoa' '-atoms' '/tmp/LTL2131282473968925662.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL2131282473968925662.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut7745124804033568584.hoa
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2023-03-12 15:46:27] [INFO ] Flatten gal took : 2 ms
[2023-03-12 15:46:27] [INFO ] Flatten gal took : 2 ms
[2023-03-12 15:46:27] [INFO ] Time to serialize gal into /tmp/LTL17589089312112347685.gal : 17 ms
[2023-03-12 15:46:27] [INFO ] Time to serialize properties into /tmp/LTL5023517347462516878.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17589089312112347685.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5023517347462516878.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(G("(((wait_0+wait_1)+(wait_2+wait_3))>optionSlots_0)"))))
Formula 0 simplified : XF!"(((wait_0+wait_1)+(wait_2+wait_3))>optionSlots_0)"
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2023-03-12 15:46:42] [INFO ] Flatten gal took : 3 ms
[2023-03-12 15:46:42] [INFO ] Applying decomposition
[2023-03-12 15:46:42] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph1499999915206381868.txt' '-o' '/tmp/graph1499999915206381868.bin' '-w' '/tmp/graph1499999915206381868.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph1499999915206381868.bin' '-l' '-1' '-v' '-w' '/tmp/graph1499999915206381868.weights' '-q' '0' '-e' '0.001'
[2023-03-12 15:46:43] [INFO ] Decomposing Gal with order
[2023-03-12 15:46:43] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-12 15:46:43] [INFO ] Flatten gal took : 23 ms
[2023-03-12 15:46:43] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 3 ms.
[2023-03-12 15:46:43] [INFO ] Time to serialize gal into /tmp/LTL14331476836034536882.gal : 2 ms
[2023-03-12 15:46:43] [INFO ] Time to serialize properties into /tmp/LTL3609748801412249492.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL14331476836034536882.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL3609748801412249492.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(G("(((gu1.wait_0+gu1.wait_1)+(gu1.wait_2+gu1.wait_3))>gu1.optionSlots_0)"))))
Formula 0 simplified : XF!"(((gu1.wait_0+gu1.wait_1)+(gu1.wait_2+gu1.wait_3))>gu1.optionSlots_0)"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin17197675533953087942
[2023-03-12 15:46:58] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin17197675533953087942
Running compilation step : cd /tmp/ltsmin17197675533953087942;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 140 ms.
Running link step : cd /tmp/ltsmin17197675533953087942;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 28 ms.
Running LTSmin : cd /tmp/ltsmin17197675533953087942;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X([]((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property DrinkVendingMachine-COL-98-LTLCardinality-03 finished in 97882 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0)||X(X((p0&&G(F(p1))))))))'
Support contains 6 out of 12 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
[2023-03-12 15:47:13] [INFO ] Invariant cache hit.
[2023-03-12 15:47:13] [INFO ] Dead Transitions using invariants and state equation in 51 ms found 0 transitions.
[2023-03-12 15:47:13] [INFO ] Invariant cache hit.
[2023-03-12 15:47:13] [INFO ] Implicit Places using invariants in 32 ms returned []
[2023-03-12 15:47:13] [INFO ] Invariant cache hit.
[2023-03-12 15:47:13] [INFO ] Implicit Places using invariants and state equation in 33 ms returned []
Implicit Place search using SMT with State Equation took 67 ms to find 0 implicit places.
[2023-03-12 15:47:13] [INFO ] Invariant cache hit.
[2023-03-12 15:47:13] [INFO ] Dead Transitions using invariants and state equation in 34 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 156 ms. Remains : 12/12 places, 10/10 transitions.
Stuttering acceptance computed with spot in 466 ms :[(NOT p0), (NOT p0), (OR (NOT p0) (NOT p1)), (NOT p0), (OR (NOT p0) (NOT p1)), true, (NOT p1), (NOT p1), (NOT p0), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : DrinkVendingMachine-COL-98-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={} source=2 dest: 4}], [{ cond=(NOT p0), acceptance={} source=3 dest: 4}, { cond=p0, acceptance={} source=3 dest: 8}], [{ cond=(NOT p0), acceptance={} source=4 dest: 5}, { cond=(AND p0 (NOT p1)), acceptance={} source=4 dest: 6}, { cond=p0, acceptance={} source=4 dest: 7}], [{ cond=true, acceptance={0} source=5 dest: 5}], [{ cond=(NOT p1), acceptance={0} source=6 dest: 6}], [{ cond=(NOT p1), acceptance={} source=7 dest: 6}, { cond=true, acceptance={} source=7 dest: 7}], [{ cond=(NOT p0), acceptance={} source=8 dest: 5}, { cond=p0, acceptance={} source=8 dest: 9}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=9 dest: 6}, { cond=(NOT p0), acceptance={} source=9 dest: 7}, { cond=p0, acceptance={} source=9 dest: 9}]], initial=0, aps=[p0:(LEQ 1 s1), p1:(LEQ s2 (ADD s8 s9 s10 s11))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 202 ms.
Stack based approach found an accepted trace after 244 steps with 0 reset with depth 245 and stack size 241 in 1 ms.
FORMULA DrinkVendingMachine-COL-98-LTLCardinality-05 FALSE TECHNIQUES STACK_TEST
Treatment of property DrinkVendingMachine-COL-98-LTLCardinality-05 finished in 865 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0)&&F(G(p1)))))'
Support contains 6 out of 12 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 0 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
[2023-03-12 15:47:14] [INFO ] Invariant cache hit.
[2023-03-12 15:47:14] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
[2023-03-12 15:47:14] [INFO ] Invariant cache hit.
[2023-03-12 15:47:14] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-03-12 15:47:14] [INFO ] Invariant cache hit.
[2023-03-12 15:47:14] [INFO ] Implicit Places using invariants and state equation in 48 ms returned []
Implicit Place search using SMT with State Equation took 79 ms to find 0 implicit places.
[2023-03-12 15:47:14] [INFO ] Invariant cache hit.
[2023-03-12 15:47:14] [INFO ] Dead Transitions using invariants and state equation in 40 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 155 ms. Remains : 12/12 places, 10/10 transitions.
Stuttering acceptance computed with spot in 147 ms :[(OR (NOT p0) (NOT p1)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Running random walk in product with property : DrinkVendingMachine-COL-98-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p1)), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=p1, acceptance={} source=3 dest: 3}, { cond=(NOT p1), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(LEQ s2 (ADD s8 s9 s10 s11)), p1:(LEQ 2 s1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 0 ms.
FORMULA DrinkVendingMachine-COL-98-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DrinkVendingMachine-COL-98-LTLCardinality-06 finished in 327 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0||G(p1))))'
Support contains 10 out of 12 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 3 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
[2023-03-12 15:47:14] [INFO ] Invariant cache hit.
[2023-03-12 15:47:14] [INFO ] Dead Transitions using invariants and state equation in 34 ms found 0 transitions.
[2023-03-12 15:47:14] [INFO ] Invariant cache hit.
[2023-03-12 15:47:14] [INFO ] Implicit Places using invariants in 44 ms returned []
[2023-03-12 15:47:14] [INFO ] Invariant cache hit.
[2023-03-12 15:47:14] [INFO ] Implicit Places using invariants and state equation in 27 ms returned []
Implicit Place search using SMT with State Equation took 75 ms to find 0 implicit places.
[2023-03-12 15:47:14] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-12 15:47:14] [INFO ] Invariant cache hit.
[2023-03-12 15:47:14] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 146 ms. Remains : 12/12 places, 10/10 transitions.
Stuttering acceptance computed with spot in 44 ms :[(AND (NOT p1) (NOT p0))]
Running random walk in product with property : DrinkVendingMachine-COL-98-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=(AND p1 (NOT p0)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p1:(LEQ s1 (ADD s4 s5 s6 s7)), p0:(GT (ADD s8 s9 s10 s11) s2)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 0 reset in 197 ms.
Product exploration explored 100000 steps with 0 reset in 178 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 (NOT p0)), (X (AND p1 (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0)))))]
False Knowledge obtained : [(X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0)))))]
Knowledge based reduction with 4 factoid took 204 ms. Reduced automaton from 1 states, 2 edges and 2 AP (stutter insensitive) to 1 states, 2 edges and 2 AP (stutter insensitive).
Stuttering acceptance computed with spot in 36 ms :[(AND (NOT p0) (NOT p1))]
Incomplete random walk after 10006 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=2001 ) properties (out of 2) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 13 ms. (steps per millisecond=769 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-12 15:47:15] [INFO ] Invariant cache hit.
[2023-03-12 15:47:15] [INFO ] After 19ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 15:47:15] [INFO ] [Nat]Absence check using 6 positive place invariants in 6 ms returned sat
[2023-03-12 15:47:15] [INFO ] After 27ms SMT Verify possible using all constraints in natural 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 p1 (NOT p0)), (X (AND p1 (NOT p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (G (NOT (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(X (X (AND p1 (NOT p0)))), (X (X (NOT (AND p1 (NOT p0))))), (F (NOT (AND (NOT p0) p1)))]
Property proved to be true thanks to knowledge :(G (NOT (AND (NOT p0) (NOT p1))))
Knowledge based reduction with 5 factoid took 211 ms. Reduced automaton from 1 states, 2 edges and 2 AP (stutter insensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA DrinkVendingMachine-COL-98-LTLCardinality-07 TRUE TECHNIQUES KNOWLEDGE
Treatment of property DrinkVendingMachine-COL-98-LTLCardinality-07 finished in 1125 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0) U (p1&&G(p0)))))'
Support contains 2 out of 12 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
[2023-03-12 15:47:15] [INFO ] Invariant cache hit.
[2023-03-12 15:47:15] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
[2023-03-12 15:47:15] [INFO ] Invariant cache hit.
[2023-03-12 15:47:15] [INFO ] Implicit Places using invariants in 30 ms returned []
[2023-03-12 15:47:15] [INFO ] Invariant cache hit.
[2023-03-12 15:47:15] [INFO ] Implicit Places using invariants and state equation in 28 ms returned []
Implicit Place search using SMT with State Equation took 60 ms to find 0 implicit places.
[2023-03-12 15:47:15] [INFO ] Invariant cache hit.
[2023-03-12 15:47:15] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 127 ms. Remains : 12/12 places, 10/10 transitions.
Stuttering acceptance computed with spot in 159 ms :[(NOT p0), (OR (NOT p1) (NOT p0)), true, (OR (NOT p0) (NOT p1))]
Running random walk in product with property : DrinkVendingMachine-COL-98-LTLCardinality-08 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(AND p1 p0), acceptance={0} source=3 dest: 0}, { cond=(NOT p0), acceptance={0} source=3 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={0} source=3 dest: 3}]], initial=1, aps=[p0:(GT 1 s3), p1:(GT s3 s1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA DrinkVendingMachine-COL-98-LTLCardinality-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DrinkVendingMachine-COL-98-LTLCardinality-08 finished in 307 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0)||X(G(p1)))))'
Support contains 11 out of 12 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
[2023-03-12 15:47:15] [INFO ] Invariant cache hit.
[2023-03-12 15:47:15] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
[2023-03-12 15:47:15] [INFO ] Invariant cache hit.
[2023-03-12 15:47:15] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-12 15:47:15] [INFO ] Invariant cache hit.
[2023-03-12 15:47:15] [INFO ] Implicit Places using invariants and state equation in 29 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
[2023-03-12 15:47:15] [INFO ] Invariant cache hit.
[2023-03-12 15:47:16] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 135 ms. Remains : 12/12 places, 10/10 transitions.
Stuttering acceptance computed with spot in 163 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : DrinkVendingMachine-COL-98-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 3}]], initial=1, aps=[p0:(OR (GT 3 s0) (GT s2 (ADD s4 s5 s6 s7))), p1:(LEQ s1 (ADD s8 s9 s10 s11))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 7 reset in 195 ms.
Stack based approach found an accepted trace after 36 steps with 5 reset with depth 27 and stack size 27 in 0 ms.
FORMULA DrinkVendingMachine-COL-98-LTLCardinality-09 FALSE TECHNIQUES STACK_TEST
Treatment of property DrinkVendingMachine-COL-98-LTLCardinality-09 finished in 516 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((!p0||G((F(G(p1))&&F(p2)))))))'
Support contains 7 out of 12 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
[2023-03-12 15:47:16] [INFO ] Invariant cache hit.
[2023-03-12 15:47:16] [INFO ] Dead Transitions using invariants and state equation in 40 ms found 0 transitions.
[2023-03-12 15:47:16] [INFO ] Invariant cache hit.
[2023-03-12 15:47:16] [INFO ] Implicit Places using invariants in 27 ms returned []
[2023-03-12 15:47:16] [INFO ] Invariant cache hit.
[2023-03-12 15:47:16] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 64 ms to find 0 implicit places.
[2023-03-12 15:47:16] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-12 15:47:16] [INFO ] Invariant cache hit.
[2023-03-12 15:47:16] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 145 ms. Remains : 12/12 places, 10/10 transitions.
Stuttering acceptance computed with spot in 126 ms :[(OR (AND p0 (NOT p1)) (AND p0 (NOT p2))), (AND (NOT p1) p0), (AND p0 (NOT p2))]
Running random walk in product with property : DrinkVendingMachine-COL-98-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p2) p0), acceptance={} source=0 dest: 2}], [{ cond=(AND p1 p0), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND (NOT p2) p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p1:(LEQ s2 (ADD s8 s9 s10 s11)), p0:(GT 1 s3), p2:(GT (ADD s8 s9 s10 s11) s0)], 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 206 reset in 232 ms.
Product exploration explored 100000 steps with 206 reset in 255 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 (NOT p0) (NOT p2)), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND p1 p0))), (X (NOT (AND (NOT p2) p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT (AND p1 p0)))), (X (X (NOT (AND (NOT p2) p0))))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 328 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter insensitive) to 3 states, 6 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 130 ms :[(OR (AND p0 (NOT p1)) (AND p0 (NOT p2))), (AND (NOT p1) p0), (AND p0 (NOT p2))]
Finished random walk after 100 steps, including 0 resets, run visited all 3 properties in 1 ms. (steps per millisecond=100 )
Knowledge obtained : [(AND p1 (NOT p0) (NOT p2)), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND p1 p0))), (X (NOT (AND (NOT p2) p0))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT (AND p1 p0)))), (X (X (NOT (AND (NOT p2) p0))))]
False Knowledge obtained : [(F (AND (NOT p1) p0)), (F (AND p1 p0)), (F (AND p0 (NOT p2)))]
Knowledge based reduction with 7 factoid took 465 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter insensitive) to 3 states, 6 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 232 ms :[(OR (AND p0 (NOT p1)) (AND p0 (NOT p2))), (AND (NOT p1) p0), (AND p0 (NOT p2))]
Stuttering acceptance computed with spot in 137 ms :[(OR (AND p0 (NOT p1)) (AND p0 (NOT p2))), (AND (NOT p1) p0), (AND p0 (NOT p2))]
Support contains 7 out of 12 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
[2023-03-12 15:47:18] [INFO ] Invariant cache hit.
[2023-03-12 15:47:18] [INFO ] Dead Transitions using invariants and state equation in 42 ms found 0 transitions.
[2023-03-12 15:47:18] [INFO ] Invariant cache hit.
[2023-03-12 15:47:18] [INFO ] Implicit Places using invariants in 33 ms returned []
[2023-03-12 15:47:18] [INFO ] Invariant cache hit.
[2023-03-12 15:47:18] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
[2023-03-12 15:47:18] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-12 15:47:18] [INFO ] Invariant cache hit.
[2023-03-12 15:47:18] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 172 ms. Remains : 12/12 places, 10/10 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p1 (NOT p0) (NOT p2)), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND p1 p0))), (X (NOT (AND p0 (NOT p2)))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT (AND p1 p0)))), (X (X (NOT (AND p0 (NOT p2)))))]
False Knowledge obtained : []
Knowledge based reduction with 7 factoid took 351 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter insensitive) to 3 states, 6 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 145 ms :[(OR (AND p0 (NOT p1)) (AND p0 (NOT p2))), (AND (NOT p1) p0), (AND p0 (NOT p2))]
Finished random walk after 349 steps, including 0 resets, run visited all 3 properties in 1 ms. (steps per millisecond=349 )
Knowledge obtained : [(AND p1 (NOT p0) (NOT p2)), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND p1 p0))), (X (NOT (AND p0 (NOT p2)))), (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT (AND p1 p0)))), (X (X (NOT (AND p0 (NOT p2)))))]
False Knowledge obtained : [(F (AND (NOT p1) p0)), (F (AND p1 p0)), (F (AND p0 (NOT p2)))]
Knowledge based reduction with 7 factoid took 487 ms. Reduced automaton from 3 states, 6 edges and 3 AP (stutter insensitive) to 3 states, 6 edges and 3 AP (stutter insensitive).
Stuttering acceptance computed with spot in 153 ms :[(OR (AND p0 (NOT p1)) (AND p0 (NOT p2))), (AND (NOT p1) p0), (AND p0 (NOT p2))]
Stuttering acceptance computed with spot in 129 ms :[(OR (AND p0 (NOT p1)) (AND p0 (NOT p2))), (AND (NOT p1) p0), (AND p0 (NOT p2))]
Stuttering acceptance computed with spot in 149 ms :[(OR (AND p0 (NOT p1)) (AND p0 (NOT p2))), (AND (NOT p1) p0), (AND p0 (NOT p2))]
Product exploration explored 100000 steps with 204 reset in 281 ms.
Product exploration explored 100000 steps with 206 reset in 236 ms.
Built C files in :
/tmp/ltsmin5794679347946641255
[2023-03-12 15:47:20] [INFO ] Computing symmetric may disable matrix : 10 transitions.
[2023-03-12 15:47:20] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-12 15:47:20] [INFO ] Computing symmetric may enable matrix : 10 transitions.
[2023-03-12 15:47:20] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-12 15:47:20] [INFO ] Computing Do-Not-Accords matrix : 10 transitions.
[2023-03-12 15:47:20] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-12 15:47:20] [INFO ] Built C files in 5ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5794679347946641255
Running compilation step : cd /tmp/ltsmin5794679347946641255;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 108 ms.
Running link step : cd /tmp/ltsmin5794679347946641255;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 41 ms.
Running LTSmin : cd /tmp/ltsmin5794679347946641255;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased8162960870931902308.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 7 out of 12 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Applied a total of 0 rules in 1 ms. Remains 12 /12 variables (removed 0) and now considering 10/10 (removed 0) transitions.
[2023-03-12 15:47:35] [INFO ] Invariant cache hit.
[2023-03-12 15:47:35] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
[2023-03-12 15:47:35] [INFO ] Invariant cache hit.
[2023-03-12 15:47:35] [INFO ] Implicit Places using invariants in 24 ms returned []
[2023-03-12 15:47:35] [INFO ] Invariant cache hit.
[2023-03-12 15:47:35] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 66 ms to find 0 implicit places.
[2023-03-12 15:47:35] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-12 15:47:35] [INFO ] Invariant cache hit.
[2023-03-12 15:47:35] [INFO ] Dead Transitions using invariants and state equation in 26 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 132 ms. Remains : 12/12 places, 10/10 transitions.
Built C files in :
/tmp/ltsmin5769019329737367254
[2023-03-12 15:47:35] [INFO ] Computing symmetric may disable matrix : 10 transitions.
[2023-03-12 15:47:35] [INFO ] Computation of Complete disable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-12 15:47:35] [INFO ] Computing symmetric may enable matrix : 10 transitions.
[2023-03-12 15:47:35] [INFO ] Computation of Complete enable matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-12 15:47:35] [INFO ] Computing Do-Not-Accords matrix : 10 transitions.
[2023-03-12 15:47:35] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-12 15:47:35] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin5769019329737367254
Running compilation step : cd /tmp/ltsmin5769019329737367254;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 99 ms.
Running link step : cd /tmp/ltsmin5769019329737367254;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 26 ms.
Running LTSmin : cd /tmp/ltsmin5769019329737367254;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased4901825062154798113.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-12 15:47:51] [INFO ] Flatten gal took : 4 ms
[2023-03-12 15:47:51] [INFO ] Flatten gal took : 14 ms
[2023-03-12 15:47:51] [INFO ] Time to serialize gal into /tmp/LTL16176081586452160538.gal : 2 ms
[2023-03-12 15:47:51] [INFO ] Time to serialize properties into /tmp/LTL7406285670598559626.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL16176081586452160538.gal' '-t' 'CGAL' '-hoa' '/tmp/aut14124517548444745708.hoa' '-atoms' '/tmp/LTL7406285670598559626.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL7406285670598559626.prop.
Loaded 3 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut14124517548444745708.hoa
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2023-03-12 15:48:06] [INFO ] Flatten gal took : 1 ms
[2023-03-12 15:48:06] [INFO ] Flatten gal took : 1 ms
[2023-03-12 15:48:06] [INFO ] Time to serialize gal into /tmp/LTL4505499698963009317.gal : 1 ms
[2023-03-12 15:48:06] [INFO ] Time to serialize properties into /tmp/LTL1859729617422123113.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL4505499698963009317.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL1859729617422123113.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G(F(("(theProducts_0>=1)")||(G((F(G("(productSlots_0<=((ready_0+ready_1)+(ready_2+ready_3)))")))&&(F("(((ready_0+ready_1)+(ready_2+...188
Formula 0 simplified : F(GF!"(productSlots_0<=((ready_0+ready_1)+(ready_2+ready_3)))" | G!"(((ready_0+ready_1)+(ready_2+ready_3))>optionSlots_0)") & FG!"(t...172
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2023-03-12 15:48:21] [INFO ] Flatten gal took : 2 ms
[2023-03-12 15:48:21] [INFO ] Applying decomposition
[2023-03-12 15:48:21] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph17713446625545474021.txt' '-o' '/tmp/graph17713446625545474021.bin' '-w' '/tmp/graph17713446625545474021.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph17713446625545474021.bin' '-l' '-1' '-v' '-w' '/tmp/graph17713446625545474021.weights' '-q' '0' '-e' '0.001'
[2023-03-12 15:48:21] [INFO ] Decomposing Gal with order
[2023-03-12 15:48:21] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-12 15:48:21] [INFO ] Flatten gal took : 3 ms
[2023-03-12 15:48:21] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2023-03-12 15:48:21] [INFO ] Time to serialize gal into /tmp/LTL894685795879777852.gal : 1 ms
[2023-03-12 15:48:21] [INFO ] Time to serialize properties into /tmp/LTL5984046662782352278.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL894685795879777852.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5984046662782352278.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...274
Read 1 LTL properties
Checking formula 0 : !((G(F(("(gu0.theProducts_0>=1)")||(G((F(G("(gu0.productSlots_0<=((gu0.ready_0+gu0.ready_1)+(gu0.ready_2+gu0.ready_3)))")))&&(F("(((gu...232
Formula 0 simplified : F(GF!"(gu0.productSlots_0<=((gu0.ready_0+gu0.ready_1)+(gu0.ready_2+gu0.ready_3)))" | G!"(((gu0.ready_0+gu0.ready_1)+(gu0.ready_2+gu0...216
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin14275522942235240744
[2023-03-12 15:48:36] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin14275522942235240744
Running compilation step : cd /tmp/ltsmin14275522942235240744;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 104 ms.
Running link step : cd /tmp/ltsmin14275522942235240744;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 27 ms.
Running LTSmin : cd /tmp/ltsmin14275522942235240744;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>(((LTLAPp0==true)||[]((<>([]((LTLAPp1==true)))&&<>((LTLAPp2==true)))))))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property DrinkVendingMachine-COL-98-LTLCardinality-10 finished in 94918 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(G(p0))&&F(p1))))'
Support contains 3 out of 12 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 12/12 places, 10/10 transitions.
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 8 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 12 place count 4 transition count 6
Applied a total of 12 rules in 5 ms. Remains 4 /12 variables (removed 8) and now considering 6/10 (removed 4) transitions.
// Phase 1: matrix 6 rows 4 cols
[2023-03-12 15:48:51] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-12 15:48:51] [INFO ] Dead Transitions using invariants and state equation in 29 ms found 0 transitions.
[2023-03-12 15:48:51] [INFO ] Invariant cache hit.
[2023-03-12 15:48:51] [INFO ] Implicit Places using invariants in 20 ms returned []
[2023-03-12 15:48:51] [INFO ] Invariant cache hit.
[2023-03-12 15:48:51] [INFO ] Implicit Places using invariants and state equation in 21 ms returned []
Implicit Place search using SMT with State Equation took 43 ms to find 0 implicit places.
[2023-03-12 15:48:51] [INFO ] Redundant transitions in 15 ms returned []
[2023-03-12 15:48:51] [INFO ] Invariant cache hit.
[2023-03-12 15:48:51] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 4/12 places, 6/10 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 126 ms. Remains : 4/12 places, 6/10 transitions.
Stuttering acceptance computed with spot in 114 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : DrinkVendingMachine-COL-98-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(NOT p1), acceptance={} source=0 dest: 2}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(LEQ s1 s3), p1:(LEQ s0 s1)], 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 0 reset in 76 ms.
Stack based approach found an accepted trace after 17 steps with 0 reset with depth 18 and stack size 17 in 0 ms.
FORMULA DrinkVendingMachine-COL-98-LTLCardinality-12 FALSE TECHNIQUES STACK_TEST
Treatment of property DrinkVendingMachine-COL-98-LTLCardinality-12 finished in 339 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Found a Lengthening insensitive property : DrinkVendingMachine-COL-98-LTLCardinality-03
Stuttering acceptance computed with spot in 91 ms :[true, (NOT p0), (NOT p0)]
Support contains 5 out of 12 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 12/12 places, 10/10 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 10 transition count 9
Applied a total of 3 rules in 2 ms. Remains 10 /12 variables (removed 2) and now considering 9/10 (removed 1) transitions.
// Phase 1: matrix 9 rows 10 cols
[2023-03-12 15:48:51] [INFO ] Computed 5 place invariants in 1 ms
[2023-03-12 15:48:51] [INFO ] Dead Transitions using invariants and state equation in 35 ms found 0 transitions.
[2023-03-12 15:48:51] [INFO ] Invariant cache hit.
[2023-03-12 15:48:51] [INFO ] Implicit Places using invariants in 20 ms returned []
[2023-03-12 15:48:51] [INFO ] Invariant cache hit.
[2023-03-12 15:48:51] [INFO ] Implicit Places using invariants and state equation in 31 ms returned []
Implicit Place search using SMT with State Equation took 54 ms to find 0 implicit places.
[2023-03-12 15:48:51] [INFO ] Invariant cache hit.
[2023-03-12 15:48:51] [INFO ] Dead Transitions using invariants and state equation in 23 ms found 0 transitions.
Starting structural reductions in LI_LTL mode, iteration 1 : 10/12 places, 9/10 transitions.
Finished structural reductions in LI_LTL mode , in 1 iterations and 116 ms. Remains : 10/12 places, 9/10 transitions.
Running random walk in product with property : DrinkVendingMachine-COL-98-LTLCardinality-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(GT (ADD s2 s3 s4 s5) s0)], 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, sl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 0 reset in 95 ms.
Product exploration explored 100000 steps with 0 reset in 141 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 158 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 107 ms :[true, (NOT p0), (NOT p0)]
Incomplete random walk after 10086 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=2521 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 3409107 steps, run timeout after 3001 ms. (steps per millisecond=1135 ) properties seen :{}
Probabilistic random walk after 3409107 steps, saw 1218236 distinct states, run finished after 3001 ms. (steps per millisecond=1135 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-12 15:48:55] [INFO ] Invariant cache hit.
[2023-03-12 15:48:55] [INFO ] [Real]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-12 15:48:55] [INFO ] After 33ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-12 15:48:55] [INFO ] [Nat]Absence check using 5 positive place invariants in 2 ms returned sat
[2023-03-12 15:48:55] [INFO ] After 8ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-12 15:48:55] [INFO ] After 12ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 8 ms.
[2023-03-12 15:48:55] [INFO ] After 55ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Finished Parikh walk after 490 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=163 )
Parikh walk visited 1 properties in 3 ms.
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 165 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 82 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 107 ms :[true, (NOT p0), (NOT p0)]
Support contains 5 out of 10 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 10/10 places, 9/9 transitions.
Applied a total of 0 rules in 1 ms. Remains 10 /10 variables (removed 0) and now considering 9/9 (removed 0) transitions.
[2023-03-12 15:48:55] [INFO ] Invariant cache hit.
[2023-03-12 15:48:55] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
[2023-03-12 15:48:55] [INFO ] Invariant cache hit.
[2023-03-12 15:48:56] [INFO ] Implicit Places using invariants in 31 ms returned []
[2023-03-12 15:48:56] [INFO ] Invariant cache hit.
[2023-03-12 15:48:56] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 73 ms to find 0 implicit places.
[2023-03-12 15:48:56] [INFO ] Invariant cache hit.
[2023-03-12 15:48:56] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 141 ms. Remains : 10/10 places, 9/9 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 4 factoid took 237 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 92 ms :[true, (NOT p0), (NOT p0)]
Finished random walk after 496 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=248 )
Knowledge obtained : [p0, (X p0), true, (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 4 factoid took 177 ms. Reduced automaton from 3 states, 4 edges and 1 AP (stutter sensitive) to 3 states, 4 edges and 1 AP (stutter sensitive).
Stuttering acceptance computed with spot in 91 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 113 ms :[true, (NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 79 ms :[true, (NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 0 reset in 112 ms.
Product exploration explored 100000 steps with 0 reset in 129 ms.
Applying partial POR strategy [true, false, true]
Stuttering acceptance computed with spot in 110 ms :[true, (NOT p0), (NOT p0)]
Support contains 5 out of 10 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 10/10 places, 9/9 transitions.
Applied a total of 0 rules in 1 ms. Remains 10 /10 variables (removed 0) and now considering 9/9 (removed 0) transitions.
[2023-03-12 15:48:57] [INFO ] Invariant cache hit.
[2023-03-12 15:48:57] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
[2023-03-12 15:48:57] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-12 15:48:57] [INFO ] Invariant cache hit.
[2023-03-12 15:48:57] [INFO ] Dead Transitions using invariants and state equation in 24 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 74 ms. Remains : 10/10 places, 9/9 transitions.
Built C files in :
/tmp/ltsmin16497602738410900038
[2023-03-12 15:48:57] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin16497602738410900038
Running compilation step : cd /tmp/ltsmin16497602738410900038;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 92 ms.
Running link step : cd /tmp/ltsmin16497602738410900038;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 27 ms.
Running LTSmin : cd /tmp/ltsmin16497602738410900038;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased9032012640124175678.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 5 out of 10 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 10/10 places, 9/9 transitions.
Applied a total of 0 rules in 0 ms. Remains 10 /10 variables (removed 0) and now considering 9/9 (removed 0) transitions.
[2023-03-12 15:49:12] [INFO ] Invariant cache hit.
[2023-03-12 15:49:12] [INFO ] Dead Transitions using invariants and state equation in 28 ms found 0 transitions.
[2023-03-12 15:49:12] [INFO ] Invariant cache hit.
[2023-03-12 15:49:12] [INFO ] Implicit Places using invariants in 36 ms returned []
[2023-03-12 15:49:12] [INFO ] Invariant cache hit.
[2023-03-12 15:49:12] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 63 ms to find 0 implicit places.
[2023-03-12 15:49:12] [INFO ] Invariant cache hit.
[2023-03-12 15:49:12] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 120 ms. Remains : 10/10 places, 9/9 transitions.
Built C files in :
/tmp/ltsmin9540869259967939549
[2023-03-12 15:49:12] [INFO ] Built C files in 0ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin9540869259967939549
Running compilation step : cd /tmp/ltsmin9540869259967939549;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 117 ms.
Running link step : cd /tmp/ltsmin9540869259967939549;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 39 ms.
Running LTSmin : cd /tmp/ltsmin9540869259967939549;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased13343075270195958055.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-12 15:49:27] [INFO ] Flatten gal took : 5 ms
[2023-03-12 15:49:27] [INFO ] Flatten gal took : 3 ms
[2023-03-12 15:49:27] [INFO ] Time to serialize gal into /tmp/LTL1091048664348101854.gal : 1 ms
[2023-03-12 15:49:27] [INFO ] Time to serialize properties into /tmp/LTL4695105435679279284.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1091048664348101854.gal' '-t' 'CGAL' '-hoa' '/tmp/aut15048762861912945265.hoa' '-atoms' '/tmp/LTL4695105435679279284.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL4695105435679279284.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut15048762861912945265.hoa
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2023-03-12 15:49:42] [INFO ] Flatten gal took : 2 ms
[2023-03-12 15:49:42] [INFO ] Flatten gal took : 2 ms
[2023-03-12 15:49:42] [INFO ] Time to serialize gal into /tmp/LTL17478204812406739895.gal : 1 ms
[2023-03-12 15:49:42] [INFO ] Time to serialize properties into /tmp/LTL5212726668947525534.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL17478204812406739895.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL5212726668947525534.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(G("(((wait_0+wait_1)+(wait_2+wait_3))>optionSlots_0)"))))
Formula 0 simplified : XF!"(((wait_0+wait_1)+(wait_2+wait_3))>optionSlots_0)"
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2023-03-12 15:49:57] [INFO ] Flatten gal took : 3 ms
[2023-03-12 15:49:57] [INFO ] Applying decomposition
[2023-03-12 15:49:57] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph14295978750119879862.txt' '-o' '/tmp/graph14295978750119879862.bin' '-w' '/tmp/graph14295978750119879862.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph14295978750119879862.bin' '-l' '-1' '-v' '-w' '/tmp/graph14295978750119879862.weights' '-q' '0' '-e' '0.001'
[2023-03-12 15:49:57] [INFO ] Decomposing Gal with order
[2023-03-12 15:49:57] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-12 15:49:57] [INFO ] Flatten gal took : 2 ms
[2023-03-12 15:49:57] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2023-03-12 15:49:57] [INFO ] Time to serialize gal into /tmp/LTL2232250483976187093.gal : 1 ms
[2023-03-12 15:49:57] [INFO ] Time to serialize properties into /tmp/LTL12065172387042410360.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL2232250483976187093.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL12065172387042410360.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((X(G("(((gu0.wait_0+gu0.wait_1)+(gu0.wait_2+gu0.wait_3))>gu0.optionSlots_0)"))))
Formula 0 simplified : XF!"(((gu0.wait_0+gu0.wait_1)+(gu0.wait_2+gu0.wait_3))>gu0.optionSlots_0)"
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12760431202221335976
[2023-03-12 15:50:12] [INFO ] Built C files in 1ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12760431202221335976
Running compilation step : cd /tmp/ltsmin12760431202221335976;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 92 ms.
Running link step : cd /tmp/ltsmin12760431202221335976;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 29 ms.
Running LTSmin : cd /tmp/ltsmin12760431202221335976;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X([]((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property DrinkVendingMachine-COL-98-LTLCardinality-03 finished in 96474 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F((!p0||G((F(G(p1))&&F(p2)))))))'
[2023-03-12 15:50:28] [INFO ] Flatten gal took : 2 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin348115568029595182
[2023-03-12 15:50:28] [INFO ] Computing symmetric may disable matrix : 10 transitions.
[2023-03-12 15:50:28] [INFO ] Computation of Complete disable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-12 15:50:28] [INFO ] Computing symmetric may enable matrix : 10 transitions.
[2023-03-12 15:50:28] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-12 15:50:28] [INFO ] Computing Do-Not-Accords matrix : 10 transitions.
[2023-03-12 15:50:28] [INFO ] Computation of Completed DNA matrix. took 0 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-12 15:50:28] [INFO ] Built C files in 4ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin348115568029595182
Running compilation step : cd /tmp/ltsmin348115568029595182;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '360' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
[2023-03-12 15:50:28] [INFO ] Applying decomposition
[2023-03-12 15:50:28] [INFO ] Flatten gal took : 1 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph15712805884529404076.txt' '-o' '/tmp/graph15712805884529404076.bin' '-w' '/tmp/graph15712805884529404076.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph15712805884529404076.bin' '-l' '-1' '-v' '-w' '/tmp/graph15712805884529404076.weights' '-q' '0' '-e' '0.001'
[2023-03-12 15:50:28] [INFO ] Decomposing Gal with order
[2023-03-12 15:50:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-12 15:50:28] [INFO ] Flatten gal took : 2 ms
[2023-03-12 15:50:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2023-03-12 15:50:28] [INFO ] Time to serialize gal into /tmp/LTLCardinality9140483764103689244.gal : 1 ms
[2023-03-12 15:50:28] [INFO ] Time to serialize properties into /tmp/LTLCardinality4519245718702248816.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality9140483764103689244.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality4519245718702248816.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...297
Read 2 LTL properties
Checking formula 0 : !((X(G("(((gu0.wait_0+gu0.wait_1)+(gu0.wait_2+gu0.wait_3))>gu0.optionSlots_0)"))))
Formula 0 simplified : XF!"(((gu0.wait_0+gu0.wait_1)+(gu0.wait_2+gu0.wait_3))>gu0.optionSlots_0)"
Compilation finished in 107 ms.
Running link step : cd /tmp/ltsmin348115568029595182;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 27 ms.
Running LTSmin : cd /tmp/ltsmin348115568029595182;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X([]((LTLAPp0==true)))' '--buchi-type=spotba'
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.002: Loading model from ./gal.so
pins2lts-mc-linux64( 1/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.003: completed loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.002: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.003: LTL layer: formula: X([]((LTLAPp0==true)))
pins2lts-mc-linux64( 3/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.002: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.002: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.002: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.003: "X([]((LTLAPp0==true)))" is not a file, parsing as formula...
pins2lts-mc-linux64( 2/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.003: Using Spin LTL semantics
pins2lts-mc-linux64( 2/ 8), 0.001: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.002: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.003: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.012: buchi has 3 states
pins2lts-mc-linux64( 0/ 8), 0.013: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.053: DFS-FIFO for weak LTL, using special progress label 15
pins2lts-mc-linux64( 0/ 8), 0.053: There are 16 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.053: State length is 13, there are 14 groups
pins2lts-mc-linux64( 0/ 8), 0.053: Running dfsfifo using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.053: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.053: Successor permutation: rr
pins2lts-mc-linux64( 0/ 8), 0.053: Global bits: 2, count bits: 0, local bits: 0
pins2lts-mc-linux64( 5/ 8), 0.083: ~1 levels ~960 states ~6936 transitions
pins2lts-mc-linux64( 5/ 8), 0.106: ~1 levels ~1920 states ~14288 transitions
pins2lts-mc-linux64( 5/ 8), 0.133: ~1 levels ~3840 states ~29368 transitions
pins2lts-mc-linux64( 5/ 8), 0.200: ~1 levels ~7680 states ~60408 transitions
pins2lts-mc-linux64( 5/ 8), 0.340: ~1 levels ~15360 states ~123632 transitions
pins2lts-mc-linux64( 0/ 8), 0.570: ~1 levels ~30720 states ~262344 transitions
pins2lts-mc-linux64( 0/ 8), 1.044: ~1 levels ~61440 states ~535240 transitions
pins2lts-mc-linux64( 0/ 8), 1.753: ~1 levels ~122880 states ~1086120 transitions
pins2lts-mc-linux64( 0/ 8), 2.808: ~1 levels ~245760 states ~2198640 transitions
pins2lts-mc-linux64( 5/ 8), 4.103: ~1 levels ~491520 states ~4261720 transitions
pins2lts-mc-linux64( 5/ 8), 5.753: ~1 levels ~983040 states ~8583032 transitions
pins2lts-mc-linux64( 5/ 8), 8.259: ~1 levels ~1966080 states ~17248488 transitions
pins2lts-mc-linux64( 5/ 8), 12.555: ~1 levels ~3932160 states ~34726160 transitions
pins2lts-mc-linux64( 5/ 8), 22.350: ~1 levels ~7864320 states ~70226920 transitions
pins2lts-mc-linux64( 5/ 8), 42.338: ~1 levels ~15728640 states ~141505272 transitions
pins2lts-mc-linux64( 5/ 8), 82.993: ~1 levels ~31457280 states ~284695384 transitions
pins2lts-mc-linux64( 5/ 8), 167.123: ~1 levels ~62914560 states ~575451024 transitions
pins2lts-mc-linux64( 7/ 8), 379.343: Error: tree roots table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 379.380:
pins2lts-mc-linux64( 0/ 8), 379.380: mean standard work distribution: 1.3% (states) 0.9% (transitions)
pins2lts-mc-linux64( 0/ 8), 379.380:
pins2lts-mc-linux64( 0/ 8), 379.380: Explored 119492162 states 1145252343 transitions, fanout: 9.584
pins2lts-mc-linux64( 0/ 8), 379.380: Total exploration time 379.320 sec (379.290 sec minimum, 379.303 sec on average)
pins2lts-mc-linux64( 0/ 8), 379.380: States per second: 315017, Transitions per second: 3019225
pins2lts-mc-linux64( 0/ 8), 379.380:
pins2lts-mc-linux64( 0/ 8), 379.380: Progress states detected: 134216863
pins2lts-mc-linux64( 0/ 8), 379.380: Redundant explorations: -10.9709
pins2lts-mc-linux64( 0/ 8), 379.380:
pins2lts-mc-linux64( 0/ 8), 379.380: Queue width: 8B, total height: 29914863, memory: 228.23MB
pins2lts-mc-linux64( 0/ 8), 379.380: Tree memory: 1074.3MB, 8.4 B/state, compr.: 15.5%
pins2lts-mc-linux64( 0/ 8), 379.380: Tree fill ratio (roots/leafs): 99.0%/19.0%
pins2lts-mc-linux64( 0/ 8), 379.380: Stored 11 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 379.380: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 379.380: Est. total memory use: 1302.5MB (~1252.2MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin348115568029595182;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X([]((LTLAPp0==true)))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin348115568029595182;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' 'X([]((LTLAPp0==true)))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:240)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:175)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:113)
at java.base/java.lang.Thread.run(Thread.java:833)
Detected timeout of ITS tools.
[2023-03-12 16:12:07] [INFO ] Applying decomposition
[2023-03-12 16:12:07] [INFO ] Flatten gal took : 2 ms
[2023-03-12 16:12:07] [INFO ] Decomposing Gal with order
[2023-03-12 16:12:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-12 16:12:07] [INFO ] Removed a total of 6 redundant transitions.
[2023-03-12 16:12:07] [INFO ] Flatten gal took : 5 ms
[2023-03-12 16:12:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 0 labels/synchronizations in 0 ms.
[2023-03-12 16:12:07] [INFO ] Time to serialize gal into /tmp/LTLCardinality16385438460062217580.gal : 1 ms
[2023-03-12 16:12:07] [INFO ] Time to serialize properties into /tmp/LTLCardinality652069458883873671.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality16385438460062217580.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality652069458883873671.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...297
Read 2 LTL properties
Checking formula 0 : !((X(G("(((gQuality0.wait_0+gQuality1.wait_1)+(gQuality2.wait_2+gQuality3.wait_3))>goptionSlots.optionSlots_0)"))))
Formula 0 simplified : XF!"(((gQuality0.wait_0+gQuality1.wait_1)+(gQuality2.wait_2+gQuality3.wait_3))>goptionSlots.optionSlots_0)"
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
Detected timeout of ITS tools.
[2023-03-12 16:33:46] [INFO ] Flatten gal took : 1 ms
[2023-03-12 16:33:46] [INFO ] Input system was already deterministic with 10 transitions.
[2023-03-12 16:33:46] [INFO ] Transformed 12 places.
[2023-03-12 16:33:46] [INFO ] Transformed 10 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-03-12 16:33:46] [INFO ] Time to serialize gal into /tmp/LTLCardinality588232092031327346.gal : 3 ms
[2023-03-12 16:33:46] [INFO ] Time to serialize properties into /tmp/LTLCardinality6211862221668515472.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLCardinality588232092031327346.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLCardinality6211862221668515472.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...341
Read 2 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((X(G("(((wait_0+wait_1)+(wait_2+wait_3))>optionSlots_0)"))))
Formula 0 simplified : XF!"(((wait_0+wait_1)+(wait_2+wait_3))>optionSlots_0)"
Reverse transition relation is exact ! Faster fixpoint algorithm enabled.
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393216 kB
MemFree: 9052808 kB
After kill :
MemTotal: 16393216 kB
MemFree: 16035544 kB

BK_TIME_CONFINEMENT_REACHED

--------------------
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
+ [[ LTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -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="DrinkVendingMachine-COL-98"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is DrinkVendingMachine-COL-98, examination is LTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r133-smll-167819411500619"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DrinkVendingMachine-COL-98.tgz
mv DrinkVendingMachine-COL-98 execution
cd execution
if [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "UpperBounds" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] || [ "LTLCardinality" = "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 [ "LTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLCardinality" != "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 "LTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLCardinality.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 '' LTLCardinality.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLCardinality" = "ReachabilityDeadlock" ] || [ "LTLCardinality" = "QuasiLiveness" ] || [ "LTLCardinality" = "StableMarking" ] || [ "LTLCardinality" = "Liveness" ] || [ "LTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLCardinality"
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 ;