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.r263-smll-167863538200411.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool lolaxred
Input is Parking-PT-104, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r263-smll-167863538200411
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 464K
-rw-r--r-- 1 mcc users 6.7K Feb 26 14:59 CTLCardinality.txt
-rw-r--r-- 1 mcc users 75K Feb 26 14:59 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.6K Feb 26 14:58 CTLFireability.txt
-rw-r--r-- 1 mcc users 41K Feb 26 14:58 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 3.8K Feb 25 16:30 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 16:30 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 16:30 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:30 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.0K Feb 26 15:00 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 84K Feb 26 15:00 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 26 14:59 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 109K Feb 26 14:59 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:30 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Feb 25 16:30 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 23K Mar 5 18:23 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME Parking-PT-104-LTLCardinality-00
FORMULA_NAME Parking-PT-104-LTLCardinality-01
FORMULA_NAME Parking-PT-104-LTLCardinality-02
FORMULA_NAME Parking-PT-104-LTLCardinality-03
FORMULA_NAME Parking-PT-104-LTLCardinality-04
FORMULA_NAME Parking-PT-104-LTLCardinality-05
FORMULA_NAME Parking-PT-104-LTLCardinality-06
FORMULA_NAME Parking-PT-104-LTLCardinality-07
FORMULA_NAME Parking-PT-104-LTLCardinality-08
FORMULA_NAME Parking-PT-104-LTLCardinality-09
FORMULA_NAME Parking-PT-104-LTLCardinality-10
FORMULA_NAME Parking-PT-104-LTLCardinality-11
FORMULA_NAME Parking-PT-104-LTLCardinality-12
FORMULA_NAME Parking-PT-104-LTLCardinality-13
FORMULA_NAME Parking-PT-104-LTLCardinality-14
FORMULA_NAME Parking-PT-104-LTLCardinality-15

=== Now, execution of the tool begins

BK_START 1678781646115

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=lolaxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Parking-PT-104
Applying reductions before tool lola
Invoking reducer
Running Version 202303021504
[2023-03-14 08:14:09] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-14 08:14:09] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-14 08:14:09] [INFO ] Load time of PNML (sax parser for PT used): 200 ms
[2023-03-14 08:14:09] [INFO ] Transformed 65 places.
[2023-03-14 08:14:09] [INFO ] Transformed 97 transitions.
[2023-03-14 08:14:09] [INFO ] Found NUPN structural information;
[2023-03-14 08:14:09] [INFO ] Parsed PT model containing 65 places and 97 transitions and 284 arcs in 385 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 20 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 4 formulas.
Ensure Unique test removed 41 transitions
Reduce redundant transitions removed 41 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA Parking-PT-104-LTLCardinality-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Parking-PT-104-LTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Parking-PT-104-LTLCardinality-05 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Parking-PT-104-LTLCardinality-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Parking-PT-104-LTLCardinality-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Parking-PT-104-LTLCardinality-15 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Parking-PT-104-LTLCardinality-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Parking-PT-104-LTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 18 out of 65 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 65/65 places, 56/56 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 64 transition count 55
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 64 transition count 55
Applied a total of 2 rules in 31 ms. Remains 64 /65 variables (removed 1) and now considering 55/56 (removed 1) transitions.
// Phase 1: matrix 55 rows 64 cols
[2023-03-14 08:14:09] [INFO ] Computed 16 place invariants in 9 ms
[2023-03-14 08:14:10] [INFO ] Implicit Places using invariants in 291 ms returned [24, 32, 58, 60]
Discarding 4 places :
Implicit Place search using SMT only with invariants took 348 ms to find 4 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 60/65 places, 55/56 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 59 transition count 54
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 59 transition count 54
Applied a total of 2 rules in 6 ms. Remains 59 /60 variables (removed 1) and now considering 54/55 (removed 1) transitions.
// Phase 1: matrix 54 rows 59 cols
[2023-03-14 08:14:10] [INFO ] Computed 12 place invariants in 7 ms
[2023-03-14 08:14:10] [INFO ] Implicit Places using invariants in 69 ms returned []
[2023-03-14 08:14:10] [INFO ] Invariant cache hit.
[2023-03-14 08:14:10] [INFO ] State equation strengthened by 12 read => feed constraints.
[2023-03-14 08:14:10] [INFO ] Implicit Places using invariants and state equation in 126 ms returned []
Implicit Place search using SMT with State Equation took 197 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 59/65 places, 54/56 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 582 ms. Remains : 59/65 places, 54/56 transitions.
Support contains 18 out of 59 places after structural reductions.
[2023-03-14 08:14:10] [INFO ] Flatten gal took : 51 ms
[2023-03-14 08:14:10] [INFO ] Flatten gal took : 23 ms
[2023-03-14 08:14:10] [INFO ] Input system was already deterministic with 54 transitions.
Incomplete random walk after 10000 steps, including 598 resets, run finished after 525 ms. (steps per millisecond=19 ) properties (out of 12) seen :10
Incomplete Best-First random walk after 10001 steps, including 122 resets, run finished after 65 ms. (steps per millisecond=153 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 123 resets, run finished after 59 ms. (steps per millisecond=169 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-14 08:14:11] [INFO ] Invariant cache hit.
[2023-03-14 08:14:11] [INFO ] After 76ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-14 08:14:11] [INFO ] [Nat]Absence check using 12 positive place invariants in 9 ms returned sat
[2023-03-14 08:14:11] [INFO ] After 94ms 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 8 simplifications.
Computed a total of 1 stabilizing places and 1 stable transitions
FORMULA Parking-PT-104-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Support contains 1 out of 59 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 59/59 places, 54/54 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 58 transition count 53
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 58 transition count 53
Applied a total of 2 rules in 9 ms. Remains 58 /59 variables (removed 1) and now considering 53/54 (removed 1) transitions.
// Phase 1: matrix 53 rows 58 cols
[2023-03-14 08:14:11] [INFO ] Computed 12 place invariants in 2 ms
[2023-03-14 08:14:11] [INFO ] Implicit Places using invariants in 134 ms returned [37, 45]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 137 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 56/59 places, 53/54 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 54 transition count 51
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 54 transition count 51
Applied a total of 4 rules in 8 ms. Remains 54 /56 variables (removed 2) and now considering 51/53 (removed 2) transitions.
// Phase 1: matrix 51 rows 54 cols
[2023-03-14 08:14:12] [INFO ] Computed 10 place invariants in 5 ms
[2023-03-14 08:14:12] [INFO ] Implicit Places using invariants in 103 ms returned []
[2023-03-14 08:14:12] [INFO ] Invariant cache hit.
[2023-03-14 08:14:12] [INFO ] State equation strengthened by 12 read => feed constraints.
[2023-03-14 08:14:12] [INFO ] Implicit Places using invariants and state equation in 163 ms returned []
Implicit Place search using SMT with State Equation took 269 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 54/59 places, 51/54 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 423 ms. Remains : 54/59 places, 51/54 transitions.
Stuttering acceptance computed with spot in 390 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : Parking-PT-104-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(EQ s10 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 5 steps with 0 reset in 3 ms.
FORMULA Parking-PT-104-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Parking-PT-104-LTLCardinality-04 finished in 913 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)))'
Support contains 2 out of 59 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 59/59 places, 54/54 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 58 transition count 53
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 58 transition count 53
Applied a total of 2 rules in 11 ms. Remains 58 /59 variables (removed 1) and now considering 53/54 (removed 1) transitions.
// Phase 1: matrix 53 rows 58 cols
[2023-03-14 08:14:12] [INFO ] Computed 12 place invariants in 1 ms
[2023-03-14 08:14:12] [INFO ] Implicit Places using invariants in 101 ms returned [37, 45]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 103 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 56/59 places, 53/54 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 54 transition count 51
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 54 transition count 51
Applied a total of 4 rules in 6 ms. Remains 54 /56 variables (removed 2) and now considering 51/53 (removed 2) transitions.
// Phase 1: matrix 51 rows 54 cols
[2023-03-14 08:14:12] [INFO ] Computed 10 place invariants in 3 ms
[2023-03-14 08:14:12] [INFO ] Implicit Places using invariants in 131 ms returned []
[2023-03-14 08:14:12] [INFO ] Invariant cache hit.
[2023-03-14 08:14:13] [INFO ] State equation strengthened by 12 read => feed constraints.
[2023-03-14 08:14:13] [INFO ] Implicit Places using invariants and state equation in 134 ms returned []
Implicit Place search using SMT with State Equation took 268 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 54/59 places, 51/54 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 388 ms. Remains : 54/59 places, 51/54 transitions.
Stuttering acceptance computed with spot in 111 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Parking-PT-104-LTLCardinality-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (NEQ s38 0) (NEQ s11 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Stuttering criterion allowed to conclude after 13 steps with 0 reset in 1 ms.
FORMULA Parking-PT-104-LTLCardinality-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Parking-PT-104-LTLCardinality-06 finished in 521 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)))'
Support contains 2 out of 59 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 59/59 places, 54/54 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 58 transition count 53
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 58 transition count 53
Applied a total of 2 rules in 6 ms. Remains 58 /59 variables (removed 1) and now considering 53/54 (removed 1) transitions.
// Phase 1: matrix 53 rows 58 cols
[2023-03-14 08:14:13] [INFO ] Computed 12 place invariants in 1 ms
[2023-03-14 08:14:13] [INFO ] Implicit Places using invariants in 93 ms returned [37, 45]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 108 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 56/59 places, 53/54 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 54 transition count 51
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 54 transition count 51
Applied a total of 4 rules in 6 ms. Remains 54 /56 variables (removed 2) and now considering 51/53 (removed 2) transitions.
// Phase 1: matrix 51 rows 54 cols
[2023-03-14 08:14:13] [INFO ] Computed 10 place invariants in 1 ms
[2023-03-14 08:14:13] [INFO ] Implicit Places using invariants in 79 ms returned []
[2023-03-14 08:14:13] [INFO ] Invariant cache hit.
[2023-03-14 08:14:13] [INFO ] State equation strengthened by 12 read => feed constraints.
[2023-03-14 08:14:13] [INFO ] Implicit Places using invariants and state equation in 123 ms returned []
Implicit Place search using SMT with State Equation took 214 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 54/59 places, 51/54 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 334 ms. Remains : 54/59 places, 51/54 transitions.
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Parking-PT-104-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s48 0) (EQ s22 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 480 ms.
Product exploration explored 100000 steps with 50000 reset in 254 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 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 245 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Parking-PT-104-LTLCardinality-07 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Parking-PT-104-LTLCardinality-07 finished in 1414 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)||X(p1))))'
Support contains 4 out of 59 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 59/59 places, 54/54 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 58 transition count 53
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 58 transition count 53
Applied a total of 2 rules in 8 ms. Remains 58 /59 variables (removed 1) and now considering 53/54 (removed 1) transitions.
// Phase 1: matrix 53 rows 58 cols
[2023-03-14 08:14:14] [INFO ] Computed 12 place invariants in 1 ms
[2023-03-14 08:14:14] [INFO ] Implicit Places using invariants in 88 ms returned [37, 45]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 96 ms to find 2 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 56/59 places, 53/54 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 54 transition count 51
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 54 transition count 51
Applied a total of 4 rules in 6 ms. Remains 54 /56 variables (removed 2) and now considering 51/53 (removed 2) transitions.
// Phase 1: matrix 51 rows 54 cols
[2023-03-14 08:14:14] [INFO ] Computed 10 place invariants in 2 ms
[2023-03-14 08:14:14] [INFO ] Implicit Places using invariants in 77 ms returned []
[2023-03-14 08:14:14] [INFO ] Invariant cache hit.
[2023-03-14 08:14:14] [INFO ] State equation strengthened by 12 read => feed constraints.
[2023-03-14 08:14:14] [INFO ] Implicit Places using invariants and state equation in 116 ms returned []
Implicit Place search using SMT with State Equation took 200 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 54/59 places, 51/54 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 312 ms. Remains : 54/59 places, 51/54 transitions.
Stuttering acceptance computed with spot in 171 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Running random walk in product with property : Parking-PT-104-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (EQ s1 0) (EQ s52 1)), p1:(OR (EQ s27 0) (EQ s45 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 7994 reset in 491 ms.
Product exploration explored 100000 steps with 8007 reset in 387 ms.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 204 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 122 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Finished random walk after 41 steps, including 2 resets, run visited all 2 properties in 1 ms. (steps per millisecond=41 )
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p0)), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 2 factoid took 272 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 161 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Stuttering acceptance computed with spot in 156 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Support contains 4 out of 54 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 51/51 transitions.
Applied a total of 0 rules in 3 ms. Remains 54 /54 variables (removed 0) and now considering 51/51 (removed 0) transitions.
[2023-03-14 08:14:16] [INFO ] Invariant cache hit.
[2023-03-14 08:14:17] [INFO ] Implicit Places using invariants in 75 ms returned []
[2023-03-14 08:14:17] [INFO ] Invariant cache hit.
[2023-03-14 08:14:17] [INFO ] State equation strengthened by 12 read => feed constraints.
[2023-03-14 08:14:17] [INFO ] Implicit Places using invariants and state equation in 109 ms returned []
Implicit Place search using SMT with State Equation took 187 ms to find 0 implicit places.
[2023-03-14 08:14:17] [INFO ] Invariant cache hit.
[2023-03-14 08:14:17] [INFO ] Dead Transitions using invariants and state equation in 108 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 300 ms. Remains : 54/54 places, 51/51 transitions.
Computed a total of 1 stabilizing places and 1 stable transitions
Computed a total of 1 stabilizing places and 1 stable transitions
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 204 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 160 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Finished random walk after 235 steps, including 14 resets, run visited all 2 properties in 5 ms. (steps per millisecond=47 )
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p0)), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 2 factoid took 265 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 164 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Stuttering acceptance computed with spot in 148 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Stuttering acceptance computed with spot in 161 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Product exploration explored 100000 steps with 8000 reset in 223 ms.
Product exploration explored 100000 steps with 7946 reset in 241 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 163 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Support contains 4 out of 54 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 54/54 places, 51/51 transitions.
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 0
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 54 transition count 51
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 2 Pre rules applied. Total rules applied 2 place count 54 transition count 51
Deduced a syphon composed of 4 places in 1 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 4 place count 54 transition count 51
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 6 place count 52 transition count 49
Deduced a syphon composed of 2 places in 1 ms
Iterating global reduction 1 with 2 rules applied. Total rules applied 8 place count 52 transition count 49
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -2
Deduced a syphon composed of 6 places in 0 ms
Iterating global reduction 1 with 4 rules applied. Total rules applied 12 place count 52 transition count 51
Deduced a syphon composed of 6 places in 1 ms
Applied a total of 12 rules in 34 ms. Remains 52 /54 variables (removed 2) and now considering 51/51 (removed 0) transitions.
[2023-03-14 08:14:19] [INFO ] Redundant transitions in 1 ms returned []
// Phase 1: matrix 51 rows 52 cols
[2023-03-14 08:14:19] [INFO ] Computed 10 place invariants in 0 ms
[2023-03-14 08:14:19] [INFO ] Dead Transitions using invariants and state equation in 101 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 52/54 places, 51/51 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 157 ms. Remains : 52/54 places, 51/51 transitions.
Support contains 4 out of 54 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 54/54 places, 51/51 transitions.
Applied a total of 0 rules in 2 ms. Remains 54 /54 variables (removed 0) and now considering 51/51 (removed 0) transitions.
// Phase 1: matrix 51 rows 54 cols
[2023-03-14 08:14:19] [INFO ] Computed 10 place invariants in 1 ms
[2023-03-14 08:14:19] [INFO ] Implicit Places using invariants in 70 ms returned []
[2023-03-14 08:14:19] [INFO ] Invariant cache hit.
[2023-03-14 08:14:19] [INFO ] State equation strengthened by 12 read => feed constraints.
[2023-03-14 08:14:19] [INFO ] Implicit Places using invariants and state equation in 123 ms returned []
Implicit Place search using SMT with State Equation took 196 ms to find 0 implicit places.
[2023-03-14 08:14:19] [INFO ] Invariant cache hit.
[2023-03-14 08:14:19] [INFO ] Dead Transitions using invariants and state equation in 86 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 289 ms. Remains : 54/54 places, 51/51 transitions.
Treatment of property Parking-PT-104-LTLCardinality-09 finished in 5198 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 59 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 59/59 places, 54/54 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 0 with 1 rules applied. Total rules applied 1 place count 58 transition count 52
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 2 place count 57 transition count 52
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 2 place count 57 transition count 51
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 4 place count 56 transition count 51
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 5 place count 55 transition count 50
Iterating global reduction 2 with 1 rules applied. Total rules applied 6 place count 55 transition count 50
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 18 place count 49 transition count 44
Applied a total of 18 rules in 22 ms. Remains 49 /59 variables (removed 10) and now considering 44/54 (removed 10) transitions.
// Phase 1: matrix 44 rows 49 cols
[2023-03-14 08:14:19] [INFO ] Computed 12 place invariants in 1 ms
[2023-03-14 08:14:19] [INFO ] Implicit Places using invariants in 66 ms returned [30, 37]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 68 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 47/59 places, 44/54 transitions.
Applied a total of 0 rules in 5 ms. Remains 47 /47 variables (removed 0) and now considering 44/44 (removed 0) transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 97 ms. Remains : 47/59 places, 44/54 transitions.
Stuttering acceptance computed with spot in 50 ms :[(NOT p0)]
Running random walk in product with property : Parking-PT-104-LTLCardinality-10 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(OR (EQ s41 0) (EQ s32 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Product exploration explored 100000 steps with 6488 reset in 287 ms.
Product exploration explored 100000 steps with 6476 reset in 346 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 : []
Knowledge based reduction with 3 factoid took 150 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 47 ms :[(NOT p0)]
Finished random walk after 13 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=6 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 182 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 50 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 49 ms :[(NOT p0)]
Support contains 2 out of 47 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 47/47 places, 44/44 transitions.
Applied a total of 0 rules in 4 ms. Remains 47 /47 variables (removed 0) and now considering 44/44 (removed 0) transitions.
// Phase 1: matrix 44 rows 47 cols
[2023-03-14 08:14:21] [INFO ] Computed 10 place invariants in 1 ms
[2023-03-14 08:14:21] [INFO ] Implicit Places using invariants in 58 ms returned []
[2023-03-14 08:14:21] [INFO ] Invariant cache hit.
[2023-03-14 08:14:21] [INFO ] Implicit Places using invariants and state equation in 86 ms returned []
Implicit Place search using SMT with State Equation took 148 ms to find 0 implicit places.
[2023-03-14 08:14:21] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-14 08:14:21] [INFO ] Invariant cache hit.
[2023-03-14 08:14:21] [INFO ] Dead Transitions using invariants and state equation in 73 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 246 ms. Remains : 47/47 places, 44/44 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), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 144 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Finished random walk after 73 steps, including 4 resets, run visited all 1 properties in 1 ms. (steps per millisecond=73 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 135 ms. Reduced automaton from 1 states, 2 edges and 1 AP (stutter insensitive) to 1 states, 2 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 34 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 36 ms :[(NOT p0)]
Stuttering acceptance computed with spot in 35 ms :[(NOT p0)]
Product exploration explored 100000 steps with 6465 reset in 114 ms.
Product exploration explored 100000 steps with 6493 reset in 379 ms.
Support contains 2 out of 47 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 47/47 places, 44/44 transitions.
Applied a total of 0 rules in 4 ms. Remains 47 /47 variables (removed 0) and now considering 44/44 (removed 0) transitions.
[2023-03-14 08:14:22] [INFO ] Invariant cache hit.
[2023-03-14 08:14:22] [INFO ] Implicit Places using invariants in 98 ms returned []
[2023-03-14 08:14:22] [INFO ] Invariant cache hit.
[2023-03-14 08:14:22] [INFO ] Implicit Places using invariants and state equation in 85 ms returned []
Implicit Place search using SMT with State Equation took 201 ms to find 0 implicit places.
[2023-03-14 08:14:22] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-14 08:14:22] [INFO ] Invariant cache hit.
[2023-03-14 08:14:22] [INFO ] Dead Transitions using invariants and state equation in 50 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 261 ms. Remains : 47/47 places, 44/44 transitions.
Treatment of property Parking-PT-104-LTLCardinality-10 finished in 2855 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 59 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 59/59 places, 54/54 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 59 transition count 52
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 57 transition count 52
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 4 place count 57 transition count 50
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 8 place count 55 transition count 50
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 9 place count 54 transition count 49
Iterating global reduction 2 with 1 rules applied. Total rules applied 10 place count 54 transition count 49
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 22 place count 48 transition count 43
Applied a total of 22 rules in 9 ms. Remains 48 /59 variables (removed 11) and now considering 43/54 (removed 11) transitions.
// Phase 1: matrix 43 rows 48 cols
[2023-03-14 08:14:22] [INFO ] Computed 12 place invariants in 1 ms
[2023-03-14 08:14:22] [INFO ] Implicit Places using invariants in 55 ms returned [31, 36]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 56 ms to find 2 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 46/59 places, 43/54 transitions.
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -19
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 45 transition count 62
Applied a total of 2 rules in 10 ms. Remains 45 /46 variables (removed 1) and now considering 62/43 (removed -19) transitions.
// Phase 1: matrix 62 rows 45 cols
[2023-03-14 08:14:22] [INFO ] Computed 10 place invariants in 2 ms
[2023-03-14 08:14:22] [INFO ] Implicit Places using invariants in 49 ms returned []
[2023-03-14 08:14:22] [INFO ] Invariant cache hit.
[2023-03-14 08:14:22] [INFO ] State equation strengthened by 38 read => feed constraints.
[2023-03-14 08:14:22] [INFO ] Implicit Places using invariants and state equation in 99 ms returned []
Implicit Place search using SMT with State Equation took 151 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 45/59 places, 62/54 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 227 ms. Remains : 45/59 places, 62/54 transitions.
Stuttering acceptance computed with spot in 85 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : Parking-PT-104-LTLCardinality-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s0 0) (EQ s24 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 11400 reset in 154 ms.
Product exploration explored 100000 steps with 11454 reset in 393 ms.
Computed a total of 1 stabilizing places and 5 stable transitions
Computed a total of 1 stabilizing places and 5 stable transitions
Knowledge obtained : [(NOT p0), (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 159 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 102 ms :[(NOT p0), (NOT p0)]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Knowledge obtained : [(NOT p0), (X p0), (X (X p0))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 188 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 90 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
[2023-03-14 08:14:24] [INFO ] Invariant cache hit.
[2023-03-14 08:14:24] [INFO ] [Real]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-14 08:14:24] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 08:14:24] [INFO ] [Real]Absence check using state equation in 29 ms returned sat
[2023-03-14 08:14:24] [INFO ] State equation strengthened by 38 read => feed constraints.
[2023-03-14 08:14:24] [INFO ] [Real]Added 38 Read/Feed constraints in 8 ms returned sat
[2023-03-14 08:14:24] [INFO ] Computed and/alt/rep : 57/384/57 causal constraints (skipped 0 transitions) in 10 ms.
[2023-03-14 08:14:24] [INFO ] Added : 0 causal constraints over 0 iterations in 27 ms. Result :sat
Could not prove EG (NOT p0)
Support contains 2 out of 45 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 45/45 places, 62/62 transitions.
Applied a total of 0 rules in 5 ms. Remains 45 /45 variables (removed 0) and now considering 62/62 (removed 0) transitions.
[2023-03-14 08:14:24] [INFO ] Invariant cache hit.
[2023-03-14 08:14:24] [INFO ] Implicit Places using invariants in 62 ms returned []
[2023-03-14 08:14:24] [INFO ] Invariant cache hit.
[2023-03-14 08:14:24] [INFO ] State equation strengthened by 38 read => feed constraints.
[2023-03-14 08:14:24] [INFO ] Implicit Places using invariants and state equation in 112 ms returned []
Implicit Place search using SMT with State Equation took 178 ms to find 0 implicit places.
[2023-03-14 08:14:24] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-14 08:14:24] [INFO ] Invariant cache hit.
[2023-03-14 08:14:24] [INFO ] Dead Transitions using invariants and state equation in 97 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 289 ms. Remains : 45/45 places, 62/62 transitions.
Computed a total of 1 stabilizing places and 5 stable transitions
Computed a total of 1 stabilizing places and 5 stable transitions
Knowledge obtained : [(NOT p0), (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 249 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 104 ms :[(NOT p0), (NOT p0)]
Finished random walk after 1 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=1 )
Knowledge obtained : [(NOT p0), (X p0), (X (X p0))]
False Knowledge obtained : [(F p0)]
Knowledge based reduction with 3 factoid took 195 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 105 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 109 ms :[(NOT p0), (NOT p0)]
[2023-03-14 08:14:25] [INFO ] Invariant cache hit.
[2023-03-14 08:14:25] [INFO ] [Real]Absence check using 10 positive place invariants in 4 ms returned sat
[2023-03-14 08:14:25] [INFO ] [Real]Adding state equation constraints to refine reachable states.
[2023-03-14 08:14:25] [INFO ] [Real]Absence check using state equation in 30 ms returned sat
[2023-03-14 08:14:25] [INFO ] State equation strengthened by 38 read => feed constraints.
[2023-03-14 08:14:25] [INFO ] [Real]Added 38 Read/Feed constraints in 8 ms returned sat
[2023-03-14 08:14:25] [INFO ] Computed and/alt/rep : 57/384/57 causal constraints (skipped 0 transitions) in 11 ms.
[2023-03-14 08:14:25] [INFO ] Added : 0 causal constraints over 0 iterations in 27 ms. Result :sat
Could not prove EG (NOT p0)
Stuttering acceptance computed with spot in 112 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 11670 reset in 216 ms.
Product exploration explored 100000 steps with 11491 reset in 237 ms.
Support contains 2 out of 45 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 45/45 places, 62/62 transitions.
Applied a total of 0 rules in 4 ms. Remains 45 /45 variables (removed 0) and now considering 62/62 (removed 0) transitions.
[2023-03-14 08:14:26] [INFO ] Invariant cache hit.
[2023-03-14 08:14:26] [INFO ] Implicit Places using invariants in 70 ms returned []
[2023-03-14 08:14:26] [INFO ] Invariant cache hit.
[2023-03-14 08:14:26] [INFO ] State equation strengthened by 38 read => feed constraints.
[2023-03-14 08:14:26] [INFO ] Implicit Places using invariants and state equation in 115 ms returned []
Implicit Place search using SMT with State Equation took 188 ms to find 0 implicit places.
[2023-03-14 08:14:26] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-14 08:14:26] [INFO ] Invariant cache hit.
[2023-03-14 08:14:26] [INFO ] Dead Transitions using invariants and state equation in 74 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 278 ms. Remains : 45/45 places, 62/62 transitions.
Treatment of property Parking-PT-104-LTLCardinality-11 finished in 3823 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' '!(((p0 U X(G(p1)))||X((X(F(p0)) U G(p2)))))'
Support contains 5 out of 59 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 59/59 places, 54/54 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 58 transition count 53
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 58 transition count 53
Applied a total of 2 rules in 3 ms. Remains 58 /59 variables (removed 1) and now considering 53/54 (removed 1) transitions.
// Phase 1: matrix 53 rows 58 cols
[2023-03-14 08:14:26] [INFO ] Computed 12 place invariants in 0 ms
[2023-03-14 08:14:26] [INFO ] Implicit Places using invariants in 69 ms returned [37]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 70 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 57/59 places, 53/54 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 56 transition count 52
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 56 transition count 52
Applied a total of 2 rules in 6 ms. Remains 56 /57 variables (removed 1) and now considering 52/53 (removed 1) transitions.
// Phase 1: matrix 52 rows 56 cols
[2023-03-14 08:14:26] [INFO ] Computed 11 place invariants in 1 ms
[2023-03-14 08:14:26] [INFO ] Implicit Places using invariants in 67 ms returned []
[2023-03-14 08:14:26] [INFO ] Invariant cache hit.
[2023-03-14 08:14:26] [INFO ] State equation strengthened by 12 read => feed constraints.
[2023-03-14 08:14:26] [INFO ] Implicit Places using invariants and state equation in 122 ms returned []
Implicit Place search using SMT with State Equation took 194 ms to find 0 implicit places.
Starting structural reductions in LTL mode, iteration 2 : 56/59 places, 52/54 transitions.
Finished structural reductions in LTL mode , in 2 iterations and 273 ms. Remains : 56/59 places, 52/54 transitions.
Stuttering acceptance computed with spot in 441 ms :[(AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (AND (NOT p1) (NOT p2)), (NOT p0), (NOT p2), (AND (NOT p0) (NOT p1) p2), (AND (NOT p0) (NOT p1) p2)]
Running random walk in product with property : Parking-PT-104-LTLCardinality-12 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=p0, acceptance={} source=0 dest: 2}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=1 dest: 3}, { cond=(NOT p1), acceptance={} source=1 dest: 4}, { cond=(AND p1 (NOT p2)), acceptance={} source=1 dest: 5}], [{ cond=(NOT p0), acceptance={} source=2 dest: 1}, { cond=(AND p0 p1 p2), acceptance={} source=2 dest: 2}, { cond=(AND p0 (NOT p1) p2), acceptance={0} source=2 dest: 2}, { cond=(AND p0 p1 (NOT p2)), acceptance={1} source=2 dest: 2}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={0, 1} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=2 dest: 5}, { cond=(AND p0 (NOT p2)), acceptance={} source=2 dest: 6}], [{ cond=(NOT p0), acceptance={0, 1} source=3 dest: 3}], [{ cond=(NOT p2), acceptance={} source=4 dest: 3}, { cond=p2, acceptance={0} source=4 dest: 4}, { cond=(NOT p2), acceptance={0, 1} source=4 dest: 4}], [{ cond=(AND (NOT p0) (NOT p1) p2), acceptance={} source=5 dest: 3}, { cond=(AND (NOT p0) p1 p2), acceptance={} source=5 dest: 5}], [{ cond=(AND (NOT p0) p2), acceptance={} source=6 dest: 5}]], initial=0, aps=[p0:(OR (EQ s43 0) (EQ s4 1)), p1:(OR (EQ s46 0) (EQ s12 1)), p2:(OR (EQ s43 0) (EQ s2 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null][false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 86310 steps with 7938 reset in 320 ms.
FORMULA Parking-PT-104-LTLCardinality-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Parking-PT-104-LTLCardinality-12 finished in 1073 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)||X(p1))))'
Found a Lengthening insensitive property : Parking-PT-104-LTLCardinality-09
Stuttering acceptance computed with spot in 107 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Support contains 4 out of 59 places. Attempting structural reductions.
Starting structural reductions in LI_LTL mode, iteration 0 : 59/59 places, 54/54 transitions.
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 2 place count 58 transition count 51
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 4 place count 56 transition count 51
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 4 place count 56 transition count 49
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 8 place count 54 transition count 49
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 9 place count 53 transition count 48
Iterating global reduction 2 with 1 rules applied. Total rules applied 10 place count 53 transition count 48
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 22 place count 47 transition count 42
Applied a total of 22 rules in 10 ms. Remains 47 /59 variables (removed 12) and now considering 42/54 (removed 12) transitions.
// Phase 1: matrix 42 rows 47 cols
[2023-03-14 08:14:27] [INFO ] Computed 12 place invariants in 1 ms
[2023-03-14 08:14:27] [INFO ] Implicit Places using invariants in 47 ms returned [30, 35]
Discarding 2 places :
Implicit Place search using SMT only with invariants took 50 ms to find 2 implicit places.
Starting structural reductions in LI_LTL mode, iteration 1 : 45/59 places, 42/54 transitions.
Applied a total of 0 rules in 2 ms. Remains 45 /45 variables (removed 0) and now considering 42/42 (removed 0) transitions.
Finished structural reductions in LI_LTL mode , in 2 iterations and 63 ms. Remains : 45/59 places, 42/54 transitions.
Running random walk in product with property : Parking-PT-104-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (EQ s0 0) (EQ s43 1)), p1:(OR (EQ s23 0) (EQ s37 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak, sl-invariant], stateDesc=[null, null, null][false, false, false]]
Product exploration explored 100000 steps with 8769 reset in 116 ms.
Product exploration explored 100000 steps with 8662 reset in 146 ms.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 202 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 160 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Finished random walk after 72 steps, including 4 resets, run visited all 2 properties in 1 ms. (steps per millisecond=72 )
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p0)), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 2 factoid took 257 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 156 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Stuttering acceptance computed with spot in 158 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Support contains 4 out of 45 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 45/45 places, 42/42 transitions.
Applied a total of 0 rules in 0 ms. Remains 45 /45 variables (removed 0) and now considering 42/42 (removed 0) transitions.
// Phase 1: matrix 42 rows 45 cols
[2023-03-14 08:14:29] [INFO ] Computed 10 place invariants in 1 ms
[2023-03-14 08:14:29] [INFO ] Implicit Places using invariants in 63 ms returned []
[2023-03-14 08:14:29] [INFO ] Invariant cache hit.
[2023-03-14 08:14:29] [INFO ] Implicit Places using invariants and state equation in 105 ms returned []
Implicit Place search using SMT with State Equation took 171 ms to find 0 implicit places.
[2023-03-14 08:14:29] [INFO ] Invariant cache hit.
[2023-03-14 08:14:29] [INFO ] Dead Transitions using invariants and state equation in 79 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 252 ms. Remains : 45/45 places, 42/42 transitions.
Computed a total of 0 stabilizing places and 0 stable transitions
Computed a total of 0 stabilizing places and 0 stable transitions
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0))]
Knowledge based reduction with 2 factoid took 192 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 157 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Finished random walk after 90 steps, including 5 resets, run visited all 2 properties in 3 ms. (steps per millisecond=30 )
Knowledge obtained : [(AND p0 p1), (X (NOT (AND (NOT p0) (NOT p1))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (F (NOT p0)), (F (AND (NOT p0) (NOT p1)))]
Knowledge based reduction with 2 factoid took 331 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 3 states, 4 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 152 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Stuttering acceptance computed with spot in 160 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Stuttering acceptance computed with spot in 155 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Product exploration explored 100000 steps with 8702 reset in 193 ms.
Product exploration explored 100000 steps with 8690 reset in 223 ms.
Applying partial POR strategy [false, true, true]
Stuttering acceptance computed with spot in 159 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Support contains 4 out of 45 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 45/45 places, 42/42 transitions.
Applied a total of 0 rules in 3 ms. Remains 45 /45 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2023-03-14 08:14:31] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-14 08:14:31] [INFO ] Invariant cache hit.
[2023-03-14 08:14:31] [INFO ] Dead Transitions using invariants and state equation in 75 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 88 ms. Remains : 45/45 places, 42/42 transitions.
Support contains 4 out of 45 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 45/45 places, 42/42 transitions.
Applied a total of 0 rules in 1 ms. Remains 45 /45 variables (removed 0) and now considering 42/42 (removed 0) transitions.
[2023-03-14 08:14:31] [INFO ] Invariant cache hit.
[2023-03-14 08:14:31] [INFO ] Implicit Places using invariants in 65 ms returned []
[2023-03-14 08:14:31] [INFO ] Invariant cache hit.
[2023-03-14 08:14:31] [INFO ] Implicit Places using invariants and state equation in 73 ms returned []
Implicit Place search using SMT with State Equation took 143 ms to find 0 implicit places.
[2023-03-14 08:14:31] [INFO ] Invariant cache hit.
[2023-03-14 08:14:31] [INFO ] Dead Transitions using invariants and state equation in 55 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 200 ms. Remains : 45/45 places, 42/42 transitions.
Treatment of property Parking-PT-104-LTLCardinality-09 finished in 3963 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
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)))'
[2023-03-14 08:14:31] [INFO ] Flatten gal took : 10 ms
[2023-03-14 08:14:31] [INFO ] Export to MCC of 3 properties in file /home/mcc/execution/LTLCardinality.sr.xml took 2 ms.
[2023-03-14 08:14:31] [INFO ] Export to PNML in file /home/mcc/execution/model.sr.pnml of net with 59 places, 54 transitions and 175 arcs took 2 ms.
Total runtime 22763 ms.
There are residual formulas that ITS could not solve within timeout
starting LoLA
BK_INPUT Parking-PT-104
BK_EXAMINATION: LTLCardinality
bin directory: /home/mcc/BenchKit/bin//../reducer/bin//../../lola/bin/
current directory: /home/mcc/execution/375
LTLCardinality

FORMULA Parking-PT-104-LTLCardinality-09 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Parking-PT-104-LTLCardinality-10 FALSE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

FORMULA Parking-PT-104-LTLCardinality-11 TRUE TECHNIQUES COLLATERAL_PROCESSING EXPLICIT TOPOLOGICAL STATE_COMPRESSION STUBBORN_SETS USE_NUPN UNFOLDING_TO_PT

BK_STOP 1678781673228

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

+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /home/mcc/BenchKit/bin//../reducer/bin//../../itstools//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLCardinality -timeout 360 -rebuildPNML
lola: MEM LIMIT 32
lola: MEM LIMIT 5
lola: NET
lola: input: PNML file (--pnmlnet)
lola: reading net from /home/mcc/execution/375/model.pnml
lola: reading pnml
lola: PNML file contains place/transition net
lola: finished parsing
lola: closed net file /home/mcc/execution/375/model.pnml
lola: Reading formula.
lola: Using XML format (--xmlformula)
lola: reading XML formula
lola: reading formula from /home/mcc/execution/375/LTLCardinality.xml
lola: Created skeleton in 0.000000 secs.
lola: Created skeleton in 0.000000 secs.
lola: Rule S: 0 transitions removed,0 places removed
lola: Created skeleton in 0.000000 secs.
lola: LAUNCH task # 1 (type EXCL) for 0 Parking-PT-104-LTLCardinality-09
lola: time limit : 1200 sec
lola: memory limit: 32 pages
lola: FINISHED task # 1 (type EXCL) for Parking-PT-104-LTLCardinality-09
lola: result : false
lola: markings : 9394
lola: fired transitions : 32000
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 4 (type EXCL) for 3 Parking-PT-104-LTLCardinality-10
lola: time limit : 1800 sec
lola: memory limit: 32 pages
lola: FINISHED task # 4 (type EXCL) for Parking-PT-104-LTLCardinality-10
lola: result : false
lola: markings : 2036
lola: fired transitions : 4158
lola: time used : 0.000000
lola: memory pages used : 1
lola: LAUNCH task # 7 (type EXCL) for 6 Parking-PT-104-LTLCardinality-11
lola: time limit : 3600 sec
lola: memory limit: 32 pages
lola: FINISHED task # 7 (type EXCL) for Parking-PT-104-LTLCardinality-11
lola: result : true
lola: markings : 5435
lola: fired transitions : 10623
lola: time used : 0.000000
lola: memory pages used : 1
lola: Portfolio finished: no open formulas

FINAL RESULTS
FINISHED FORMULA: CATEGORY VALUE PRODUCED BY
Parking-PT-104-LTLCardinality-09: LTL false LTL model checker
Parking-PT-104-LTLCardinality-10: LTL false LTL model checker
Parking-PT-104-LTLCardinality-11: LTL true LTL model checker


Time elapsed: 0 secs. Pages in use: 1

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="Parking-PT-104"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="lolaxred"
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 lolaxred"
echo " Input is Parking-PT-104, 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 r263-smll-167863538200411"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/Parking-PT-104.tgz
mv Parking-PT-104 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 ;