About the Execution of LTSMin+red for Raft-PT-06
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 362.023 | 14131.00 | 23320.00 | 338.70 | FTFFFFFTTFFFFFTT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r329-tall-167889201900323.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is Raft-PT-06, examination is LTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r329-tall-167889201900323
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 504K
-rw-r--r-- 1 mcc users 6.6K Feb 26 17:29 CTLCardinality.txt
-rw-r--r-- 1 mcc users 73K Feb 26 17:29 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Feb 26 17:25 CTLFireability.txt
-rw-r--r-- 1 mcc users 56K Feb 26 17:25 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:41 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K Jan 29 11:41 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.5K Feb 25 16:41 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:41 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Feb 25 16:41 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:41 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.5K Feb 26 17:32 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 88K Feb 26 17:32 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.4K Feb 26 17:31 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 65K Feb 26 17:31 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.5K Feb 25 16:41 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.5K Feb 25 16:41 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 5 18:23 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:23 iscolored
-rw-r--r-- 1 mcc users 89K 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 Raft-PT-06-LTLCardinality-00
FORMULA_NAME Raft-PT-06-LTLCardinality-01
FORMULA_NAME Raft-PT-06-LTLCardinality-02
FORMULA_NAME Raft-PT-06-LTLCardinality-03
FORMULA_NAME Raft-PT-06-LTLCardinality-04
FORMULA_NAME Raft-PT-06-LTLCardinality-05
FORMULA_NAME Raft-PT-06-LTLCardinality-06
FORMULA_NAME Raft-PT-06-LTLCardinality-07
FORMULA_NAME Raft-PT-06-LTLCardinality-08
FORMULA_NAME Raft-PT-06-LTLCardinality-09
FORMULA_NAME Raft-PT-06-LTLCardinality-10
FORMULA_NAME Raft-PT-06-LTLCardinality-11
FORMULA_NAME Raft-PT-06-LTLCardinality-12
FORMULA_NAME Raft-PT-06-LTLCardinality-13
FORMULA_NAME Raft-PT-06-LTLCardinality-14
FORMULA_NAME Raft-PT-06-LTLCardinality-15
=== Now, execution of the tool begins
BK_START 1679113338941
bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=LTLCardinality
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=Raft-PT-06
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-18 04:22:20] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLCardinality, -timeout, 360, -rebuildPNML]
[2023-03-18 04:22:20] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-18 04:22:20] [INFO ] Load time of PNML (sax parser for PT used): 54 ms
[2023-03-18 04:22:20] [INFO ] Transformed 188 places.
[2023-03-18 04:22:20] [INFO ] Transformed 332 transitions.
[2023-03-18 04:22:20] [INFO ] Found NUPN structural information;
[2023-03-18 04:22:20] [INFO ] Parsed PT model containing 188 places and 332 transitions and 1231 arcs in 116 ms.
Parsed 16 properties from file /home/mcc/execution/LTLCardinality.xml in 7 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
Ensure Unique test removed 26 transitions
Reduce redundant transitions removed 26 transitions.
FORMULA Raft-PT-06-LTLCardinality-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Raft-PT-06-LTLCardinality-08 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Raft-PT-06-LTLCardinality-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Raft-PT-06-LTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA Raft-PT-06-LTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 45 out of 188 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 188/188 places, 306/306 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 186 transition count 302
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 186 transition count 302
Applied a total of 4 rules in 24 ms. Remains 186 /188 variables (removed 2) and now considering 302/306 (removed 4) transitions.
[2023-03-18 04:22:20] [INFO ] Flow matrix only has 278 transitions (discarded 24 similar events)
// Phase 1: matrix 278 rows 186 cols
[2023-03-18 04:22:20] [INFO ] Computed 36 place invariants in 14 ms
[2023-03-18 04:22:20] [INFO ] Implicit Places using invariants in 229 ms returned []
[2023-03-18 04:22:20] [INFO ] Flow matrix only has 278 transitions (discarded 24 similar events)
[2023-03-18 04:22:20] [INFO ] Invariant cache hit.
[2023-03-18 04:22:20] [INFO ] State equation strengthened by 154 read => feed constraints.
[2023-03-18 04:22:21] [INFO ] Implicit Places using invariants and state equation in 255 ms returned []
Implicit Place search using SMT with State Equation took 506 ms to find 0 implicit places.
[2023-03-18 04:22:21] [INFO ] Flow matrix only has 278 transitions (discarded 24 similar events)
[2023-03-18 04:22:21] [INFO ] Invariant cache hit.
[2023-03-18 04:22:21] [INFO ] Dead Transitions using invariants and state equation in 141 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 186/188 places, 302/306 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 673 ms. Remains : 186/188 places, 302/306 transitions.
Support contains 45 out of 186 places after structural reductions.
[2023-03-18 04:22:21] [INFO ] Flatten gal took : 46 ms
[2023-03-18 04:22:21] [INFO ] Flatten gal took : 24 ms
[2023-03-18 04:22:21] [INFO ] Input system was already deterministic with 302 transitions.
Finished random walk after 657 steps, including 0 resets, run visited all 25 properties in 74 ms. (steps per millisecond=8 )
FORMULA Raft-PT-06-LTLCardinality-12 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 5 stabilizing places and 15 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) U !p1)))'
Support contains 3 out of 186 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 186/186 places, 302/302 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 182 transition count 294
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 182 transition count 294
Applied a total of 8 rules in 20 ms. Remains 182 /186 variables (removed 4) and now considering 294/302 (removed 8) transitions.
[2023-03-18 04:22:21] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
// Phase 1: matrix 274 rows 182 cols
[2023-03-18 04:22:21] [INFO ] Computed 36 place invariants in 4 ms
[2023-03-18 04:22:22] [INFO ] Implicit Places using invariants in 94 ms returned []
[2023-03-18 04:22:22] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2023-03-18 04:22:22] [INFO ] Invariant cache hit.
[2023-03-18 04:22:22] [INFO ] State equation strengthened by 154 read => feed constraints.
[2023-03-18 04:22:22] [INFO ] Implicit Places using invariants and state equation in 221 ms returned []
Implicit Place search using SMT with State Equation took 317 ms to find 0 implicit places.
[2023-03-18 04:22:22] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2023-03-18 04:22:22] [INFO ] Invariant cache hit.
[2023-03-18 04:22:22] [INFO ] Dead Transitions using invariants and state equation in 145 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 182/186 places, 294/302 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 483 ms. Remains : 182/186 places, 294/302 transitions.
Stuttering acceptance computed with spot in 338 ms :[p1, p1, (NOT p0)]
Running random walk in product with property : Raft-PT-06-LTLCardinality-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 2}]], initial=0, aps=[p1:(OR (EQ s25 0) (EQ s94 1)), p0:(EQ s35 1)], nbAcceptance=0, 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 50000 reset in 744 ms.
Product exploration explored 100000 steps with 50000 reset in 681 ms.
Computed a total of 5 stabilizing places and 15 stable transitions
Computed a total of 5 stabilizing places and 15 stable transitions
Knowledge obtained : [(AND p1 (NOT p0)), (X (NOT (AND p1 (NOT p0)))), (X (NOT p1)), (X (X (NOT (AND p1 (NOT p0)))))]
False Knowledge obtained : [(X (X (NOT p0))), (X (X p0)), (X (X p1)), (X (X (NOT p1)))]
Property proved to be true thanks to knowledge :(X (NOT p1))
Knowledge based reduction with 4 factoid took 182 ms. Reduced automaton from 3 states, 4 edges and 2 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Raft-PT-06-LTLCardinality-01 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Raft-PT-06-LTLCardinality-01 finished in 2480 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 2 out of 186 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 186/186 places, 302/302 transitions.
Reduce places removed 1 places and 1 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 181 transition count 293
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 181 transition count 293
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 0 with 12 rules applied. Total rules applied 20 place count 175 transition count 287
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 49 place count 146 transition count 258
Iterating global reduction 0 with 29 rules applied. Total rules applied 78 place count 146 transition count 258
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 0 with 29 rules applied. Total rules applied 107 place count 146 transition count 229
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: -22
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 1 with 14 rules applied. Total rules applied 121 place count 139 transition count 251
Drop transitions removed 30 transitions
Redundant transition composition rules discarded 30 transitions
Iterating global reduction 1 with 30 rules applied. Total rules applied 151 place count 139 transition count 221
Discarding 29 places :
Symmetric choice reduction at 1 with 29 rule applications. Total rules 180 place count 110 transition count 192
Iterating global reduction 1 with 29 rules applied. Total rules applied 209 place count 110 transition count 192
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 1 with 29 rules applied. Total rules applied 238 place count 110 transition count 163
Applied a total of 238 rules in 54 ms. Remains 110 /186 variables (removed 76) and now considering 163/302 (removed 139) transitions.
[2023-03-18 04:22:24] [INFO ] Flow matrix only has 138 transitions (discarded 25 similar events)
// Phase 1: matrix 138 rows 110 cols
[2023-03-18 04:22:24] [INFO ] Computed 36 place invariants in 1 ms
[2023-03-18 04:22:24] [INFO ] Implicit Places using invariants in 65 ms returned []
[2023-03-18 04:22:24] [INFO ] Flow matrix only has 138 transitions (discarded 25 similar events)
[2023-03-18 04:22:24] [INFO ] Invariant cache hit.
[2023-03-18 04:22:24] [INFO ] State equation strengthened by 2 read => feed constraints.
[2023-03-18 04:22:24] [INFO ] Implicit Places using invariants and state equation in 101 ms returned []
Implicit Place search using SMT with State Equation took 167 ms to find 0 implicit places.
[2023-03-18 04:22:24] [INFO ] Redundant transitions in 4 ms returned []
[2023-03-18 04:22:24] [INFO ] Flow matrix only has 138 transitions (discarded 25 similar events)
[2023-03-18 04:22:24] [INFO ] Invariant cache hit.
[2023-03-18 04:22:24] [INFO ] Dead Transitions using invariants and state equation in 72 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 110/186 places, 163/302 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 303 ms. Remains : 110/186 places, 163/302 transitions.
Stuttering acceptance computed with spot in 37 ms :[(NOT p0)]
Running random walk in product with property : Raft-PT-06-LTLCardinality-02 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s72 0) (EQ s70 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA Raft-PT-06-LTLCardinality-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Raft-PT-06-LTLCardinality-02 finished in 357 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(G(p1)))))'
Support contains 4 out of 186 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 186/186 places, 302/302 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 182 transition count 294
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 182 transition count 294
Applied a total of 8 rules in 14 ms. Remains 182 /186 variables (removed 4) and now considering 294/302 (removed 8) transitions.
[2023-03-18 04:22:24] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
// Phase 1: matrix 274 rows 182 cols
[2023-03-18 04:22:24] [INFO ] Computed 36 place invariants in 1 ms
[2023-03-18 04:22:24] [INFO ] Implicit Places using invariants in 81 ms returned []
[2023-03-18 04:22:24] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2023-03-18 04:22:24] [INFO ] Invariant cache hit.
[2023-03-18 04:22:24] [INFO ] State equation strengthened by 154 read => feed constraints.
[2023-03-18 04:22:25] [INFO ] Implicit Places using invariants and state equation in 217 ms returned []
Implicit Place search using SMT with State Equation took 299 ms to find 0 implicit places.
[2023-03-18 04:22:25] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2023-03-18 04:22:25] [INFO ] Invariant cache hit.
[2023-03-18 04:22:25] [INFO ] Dead Transitions using invariants and state equation in 115 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 182/186 places, 294/302 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 430 ms. Remains : 182/186 places, 294/302 transitions.
Stuttering acceptance computed with spot in 115 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Running random walk in product with property : Raft-PT-06-LTLCardinality-03 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:(AND (NEQ s67 0) (NEQ s146 1)), p1:(OR (EQ s76 0) (EQ s162 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]]
Stuttering criterion allowed to conclude after 7245 steps with 2338 reset in 93 ms.
FORMULA Raft-PT-06-LTLCardinality-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Raft-PT-06-LTLCardinality-03 finished in 659 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(((F((!p0&&G(p1)&&F(!p2)))&&G(!p3))||G((F(!p2)&&F(!p0)&&F(G(p1))))))))'
Support contains 8 out of 186 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 186/186 places, 302/302 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 184 transition count 298
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 184 transition count 298
Applied a total of 4 rules in 10 ms. Remains 184 /186 variables (removed 2) and now considering 298/302 (removed 4) transitions.
[2023-03-18 04:22:25] [INFO ] Flow matrix only has 276 transitions (discarded 22 similar events)
// Phase 1: matrix 276 rows 184 cols
[2023-03-18 04:22:25] [INFO ] Computed 36 place invariants in 1 ms
[2023-03-18 04:22:25] [INFO ] Implicit Places using invariants in 79 ms returned []
[2023-03-18 04:22:25] [INFO ] Flow matrix only has 276 transitions (discarded 22 similar events)
[2023-03-18 04:22:25] [INFO ] Invariant cache hit.
[2023-03-18 04:22:25] [INFO ] State equation strengthened by 154 read => feed constraints.
[2023-03-18 04:22:25] [INFO ] Implicit Places using invariants and state equation in 231 ms returned []
Implicit Place search using SMT with State Equation took 313 ms to find 0 implicit places.
[2023-03-18 04:22:25] [INFO ] Flow matrix only has 276 transitions (discarded 22 similar events)
[2023-03-18 04:22:25] [INFO ] Invariant cache hit.
[2023-03-18 04:22:25] [INFO ] Dead Transitions using invariants and state equation in 122 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 184/186 places, 298/302 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 446 ms. Remains : 184/186 places, 298/302 transitions.
Stuttering acceptance computed with spot in 360 ms :[(OR (NOT p1) p2 p0), (OR (NOT p1) p2 p0), (NOT p1), (OR p0 p2), (OR (AND (NOT p1) p3) (AND p0 p3) (AND p2 p3)), (OR (AND p0 (NOT p1)) (AND (NOT p1) p2)), p0, p2]
Running random walk in product with property : Raft-PT-06-LTLCardinality-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p3, acceptance={} source=1 dest: 1}, { cond=(OR (NOT p1) (NOT p3)), acceptance={} source=1 dest: 2}, { cond=(OR (AND p0 (NOT p3)) (AND (NOT p1) (NOT p3))), acceptance={} source=1 dest: 3}, { cond=(NOT p3), acceptance={} source=1 dest: 4}, { cond=(AND (NOT p0) p1 (NOT p3)), acceptance={} source=1 dest: 5}, { cond=p0, acceptance={} source=1 dest: 6}, { cond=p2, acceptance={} source=1 dest: 7}], [{ cond=p1, acceptance={} source=2 dest: 2}, { cond=(NOT p1), acceptance={0} source=2 dest: 2}], [{ cond=(OR p0 (NOT p1)), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 5}, { cond=p0, acceptance={} source=3 dest: 6}, { cond=p2, acceptance={} source=3 dest: 7}], [{ cond=p3, acceptance={} source=4 dest: 1}, { cond=(NOT p3), acceptance={} source=4 dest: 4}, { cond=(AND p0 p3), acceptance={} source=4 dest: 6}, { cond=(AND p2 p3), acceptance={} source=4 dest: 7}], [{ cond=(NOT p1), acceptance={} source=5 dest: 3}, { cond=p1, acceptance={} source=5 dest: 5}, { cond=(AND p0 (NOT p1)), acceptance={} source=5 dest: 6}, { cond=(AND p2 (NOT p1)), acceptance={} source=5 dest: 7}], [{ cond=p0, acceptance={0} source=6 dest: 6}], [{ cond=p2, acceptance={0} source=7 dest: 7}]], initial=0, aps=[p3:(OR (EQ s161 0) (EQ s55 1)), p1:(OR (EQ s21 0) (EQ s95 1)), p0:(OR (EQ s5 0) (EQ s174 1)), p2:(OR (EQ s29 0) (EQ s47 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA Raft-PT-06-LTLCardinality-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Raft-PT-06-LTLCardinality-04 finished in 854 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&&F(G(p1))))))'
Support contains 4 out of 186 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 186/186 places, 302/302 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 183 transition count 296
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 183 transition count 296
Applied a total of 6 rules in 11 ms. Remains 183 /186 variables (removed 3) and now considering 296/302 (removed 6) transitions.
[2023-03-18 04:22:26] [INFO ] Flow matrix only has 275 transitions (discarded 21 similar events)
// Phase 1: matrix 275 rows 183 cols
[2023-03-18 04:22:26] [INFO ] Computed 36 place invariants in 4 ms
[2023-03-18 04:22:26] [INFO ] Implicit Places using invariants in 96 ms returned []
[2023-03-18 04:22:26] [INFO ] Flow matrix only has 275 transitions (discarded 21 similar events)
[2023-03-18 04:22:26] [INFO ] Invariant cache hit.
[2023-03-18 04:22:26] [INFO ] State equation strengthened by 154 read => feed constraints.
[2023-03-18 04:22:26] [INFO ] Implicit Places using invariants and state equation in 226 ms returned []
Implicit Place search using SMT with State Equation took 323 ms to find 0 implicit places.
[2023-03-18 04:22:26] [INFO ] Flow matrix only has 275 transitions (discarded 21 similar events)
[2023-03-18 04:22:26] [INFO ] Invariant cache hit.
[2023-03-18 04:22:26] [INFO ] Dead Transitions using invariants and state equation in 122 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 183/186 places, 296/302 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 457 ms. Remains : 183/186 places, 296/302 transitions.
Stuttering acceptance computed with spot in 172 ms :[(OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0)), (OR (NOT p0) (NOT p1)), true, (NOT p1)]
Running random walk in product with property : Raft-PT-06-LTLCardinality-05 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 3}, { cond=p0, acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=p1, acceptance={} source=4 dest: 4}, { cond=(NOT p1), acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(OR (EQ s21 0) (EQ s80 1)), p1:(OR (EQ s165 0) (EQ s104 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Stuttering criterion allowed to conclude after 38 steps with 0 reset in 1 ms.
FORMULA Raft-PT-06-LTLCardinality-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Raft-PT-06-LTLCardinality-05 finished in 644 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)))'
Support contains 2 out of 186 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 186/186 places, 302/302 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 183 transition count 296
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 183 transition count 296
Applied a total of 6 rules in 7 ms. Remains 183 /186 variables (removed 3) and now considering 296/302 (removed 6) transitions.
[2023-03-18 04:22:26] [INFO ] Flow matrix only has 275 transitions (discarded 21 similar events)
// Phase 1: matrix 275 rows 183 cols
[2023-03-18 04:22:26] [INFO ] Computed 36 place invariants in 1 ms
[2023-03-18 04:22:26] [INFO ] Implicit Places using invariants in 90 ms returned []
[2023-03-18 04:22:26] [INFO ] Flow matrix only has 275 transitions (discarded 21 similar events)
[2023-03-18 04:22:26] [INFO ] Invariant cache hit.
[2023-03-18 04:22:27] [INFO ] State equation strengthened by 154 read => feed constraints.
[2023-03-18 04:22:27] [INFO ] Implicit Places using invariants and state equation in 213 ms returned []
Implicit Place search using SMT with State Equation took 305 ms to find 0 implicit places.
[2023-03-18 04:22:27] [INFO ] Flow matrix only has 275 transitions (discarded 21 similar events)
[2023-03-18 04:22:27] [INFO ] Invariant cache hit.
[2023-03-18 04:22:27] [INFO ] Dead Transitions using invariants and state equation in 110 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 183/186 places, 296/302 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 422 ms. Remains : 183/186 places, 296/302 transitions.
Stuttering acceptance computed with spot in 115 ms :[(NOT p0), (NOT p0), true, (NOT p0)]
Running random walk in product with property : Raft-PT-06-LTLCardinality-07 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={} source=0 dest: 2}], [{ cond=true, acceptance={} source=1 dest: 0}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=true, acceptance={} source=3 dest: 1}]], initial=3, aps=[p0:(OR (EQ s161 0) (EQ s151 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 33333 reset in 654 ms.
Product exploration explored 100000 steps with 33333 reset in 597 ms.
Computed a total of 5 stabilizing places and 15 stable transitions
Computed a total of 5 stabilizing places and 15 stable transitions
Knowledge obtained : [p0, (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (X p0))
Knowledge based reduction with 2 factoid took 65 ms. Reduced automaton from 4 states, 4 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Raft-PT-06-LTLCardinality-07 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Raft-PT-06-LTLCardinality-07 finished in 1879 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 2 out of 186 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 186/186 places, 302/302 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 182 transition count 294
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 182 transition count 294
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 1 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 0 with 12 rules applied. Total rules applied 20 place count 176 transition count 288
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 49 place count 147 transition count 259
Iterating global reduction 0 with 29 rules applied. Total rules applied 78 place count 147 transition count 259
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 0 with 29 rules applied. Total rules applied 107 place count 147 transition count 230
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: -22
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 1 with 14 rules applied. Total rules applied 121 place count 140 transition count 252
Drop transitions removed 30 transitions
Redundant transition composition rules discarded 30 transitions
Iterating global reduction 1 with 30 rules applied. Total rules applied 151 place count 140 transition count 222
Discarding 30 places :
Symmetric choice reduction at 1 with 30 rule applications. Total rules 181 place count 110 transition count 192
Iterating global reduction 1 with 30 rules applied. Total rules applied 211 place count 110 transition count 192
Ensure Unique test removed 30 transitions
Reduce isomorphic transitions removed 30 transitions.
Iterating post reduction 1 with 30 rules applied. Total rules applied 241 place count 110 transition count 162
Applied a total of 241 rules in 42 ms. Remains 110 /186 variables (removed 76) and now considering 162/302 (removed 140) transitions.
[2023-03-18 04:22:28] [INFO ] Flow matrix only has 137 transitions (discarded 25 similar events)
// Phase 1: matrix 137 rows 110 cols
[2023-03-18 04:22:28] [INFO ] Computed 36 place invariants in 2 ms
[2023-03-18 04:22:28] [INFO ] Implicit Places using invariants in 63 ms returned []
[2023-03-18 04:22:28] [INFO ] Flow matrix only has 137 transitions (discarded 25 similar events)
[2023-03-18 04:22:28] [INFO ] Invariant cache hit.
[2023-03-18 04:22:28] [INFO ] State equation strengthened by 97 read => feed constraints.
[2023-03-18 04:22:28] [INFO ] Implicit Places using invariants and state equation in 137 ms returned []
Implicit Place search using SMT with State Equation took 202 ms to find 0 implicit places.
[2023-03-18 04:22:29] [INFO ] Redundant transitions in 6 ms returned []
[2023-03-18 04:22:29] [INFO ] Flow matrix only has 137 transitions (discarded 25 similar events)
[2023-03-18 04:22:29] [INFO ] Invariant cache hit.
[2023-03-18 04:22:29] [INFO ] Dead Transitions using invariants and state equation in 79 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 110/186 places, 162/302 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 338 ms. Remains : 110/186 places, 162/302 transitions.
Stuttering acceptance computed with spot in 29 ms :[(NOT p0)]
Running random walk in product with property : Raft-PT-06-LTLCardinality-09 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s42 0) (EQ s90 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, colored, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 1 steps with 0 reset in 0 ms.
FORMULA Raft-PT-06-LTLCardinality-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Raft-PT-06-LTLCardinality-09 finished in 378 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 5 out of 186 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 186/186 places, 302/302 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 182 transition count 294
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 182 transition count 294
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 0 with 12 rules applied. Total rules applied 20 place count 176 transition count 288
Discarding 29 places :
Symmetric choice reduction at 0 with 29 rule applications. Total rules 49 place count 147 transition count 259
Iterating global reduction 0 with 29 rules applied. Total rules applied 78 place count 147 transition count 259
Ensure Unique test removed 29 transitions
Reduce isomorphic transitions removed 29 transitions.
Iterating post reduction 0 with 29 rules applied. Total rules applied 107 place count 147 transition count 230
Performed 7 Post agglomeration using F-continuation condition.Transition count delta: -22
Deduced a syphon composed of 7 places in 0 ms
Reduce places removed 7 places and 0 transitions.
Iterating global reduction 1 with 14 rules applied. Total rules applied 121 place count 140 transition count 252
Drop transitions removed 30 transitions
Redundant transition composition rules discarded 30 transitions
Iterating global reduction 1 with 30 rules applied. Total rules applied 151 place count 140 transition count 222
Discarding 28 places :
Symmetric choice reduction at 1 with 28 rule applications. Total rules 179 place count 112 transition count 194
Iterating global reduction 1 with 28 rules applied. Total rules applied 207 place count 112 transition count 194
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Iterating post reduction 1 with 28 rules applied. Total rules applied 235 place count 112 transition count 166
Applied a total of 235 rules in 49 ms. Remains 112 /186 variables (removed 74) and now considering 166/302 (removed 136) transitions.
[2023-03-18 04:22:29] [INFO ] Flow matrix only has 141 transitions (discarded 25 similar events)
// Phase 1: matrix 141 rows 112 cols
[2023-03-18 04:22:29] [INFO ] Computed 36 place invariants in 2 ms
[2023-03-18 04:22:29] [INFO ] Implicit Places using invariants in 57 ms returned []
[2023-03-18 04:22:29] [INFO ] Flow matrix only has 141 transitions (discarded 25 similar events)
[2023-03-18 04:22:29] [INFO ] Invariant cache hit.
[2023-03-18 04:22:29] [INFO ] State equation strengthened by 99 read => feed constraints.
[2023-03-18 04:22:29] [INFO ] Implicit Places using invariants and state equation in 131 ms returned []
Implicit Place search using SMT with State Equation took 191 ms to find 0 implicit places.
[2023-03-18 04:22:29] [INFO ] Redundant transitions in 6 ms returned []
[2023-03-18 04:22:29] [INFO ] Flow matrix only has 141 transitions (discarded 25 similar events)
[2023-03-18 04:22:29] [INFO ] Invariant cache hit.
[2023-03-18 04:22:29] [INFO ] Dead Transitions using invariants and state equation in 77 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 112/186 places, 166/302 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 336 ms. Remains : 112/186 places, 166/302 transitions.
Stuttering acceptance computed with spot in 102 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : Raft-PT-06-LTLCardinality-11 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:(OR (EQ s90 0) (EQ s76 1) (EQ s37 1)), p1:(OR (EQ s23 0) (EQ s56 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 4 steps with 0 reset in 0 ms.
FORMULA Raft-PT-06-LTLCardinality-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Raft-PT-06-LTLCardinality-11 finished in 460 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((p0||X(p1))))'
Support contains 4 out of 186 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 186/186 places, 302/302 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 182 transition count 294
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 182 transition count 294
Applied a total of 8 rules in 8 ms. Remains 182 /186 variables (removed 4) and now considering 294/302 (removed 8) transitions.
[2023-03-18 04:22:29] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
// Phase 1: matrix 274 rows 182 cols
[2023-03-18 04:22:29] [INFO ] Computed 36 place invariants in 1 ms
[2023-03-18 04:22:29] [INFO ] Implicit Places using invariants in 100 ms returned []
[2023-03-18 04:22:29] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2023-03-18 04:22:29] [INFO ] Invariant cache hit.
[2023-03-18 04:22:29] [INFO ] State equation strengthened by 154 read => feed constraints.
[2023-03-18 04:22:29] [INFO ] Implicit Places using invariants and state equation in 221 ms returned []
Implicit Place search using SMT with State Equation took 325 ms to find 0 implicit places.
[2023-03-18 04:22:29] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2023-03-18 04:22:29] [INFO ] Invariant cache hit.
[2023-03-18 04:22:30] [INFO ] Dead Transitions using invariants and state equation in 138 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 182/186 places, 294/302 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 471 ms. Remains : 182/186 places, 294/302 transitions.
Stuttering acceptance computed with spot in 85 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1)]
Running random walk in product with property : Raft-PT-06-LTLCardinality-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=(AND p0 p1), acceptance={} source=2 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (EQ s133 0) (EQ s78 1)), p1:(OR (EQ s37 0) (EQ s30 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 413 steps with 0 reset in 6 ms.
FORMULA Raft-PT-06-LTLCardinality-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property Raft-PT-06-LTLCardinality-13 finished in 583 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((p0 U !p1)||F(p2)||X(G(p3)))))'
Support contains 5 out of 186 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 186/186 places, 302/302 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 182 transition count 294
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 182 transition count 294
Applied a total of 8 rules in 6 ms. Remains 182 /186 variables (removed 4) and now considering 294/302 (removed 8) transitions.
[2023-03-18 04:22:30] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2023-03-18 04:22:30] [INFO ] Invariant cache hit.
[2023-03-18 04:22:30] [INFO ] Implicit Places using invariants in 88 ms returned []
[2023-03-18 04:22:30] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2023-03-18 04:22:30] [INFO ] Invariant cache hit.
[2023-03-18 04:22:30] [INFO ] State equation strengthened by 154 read => feed constraints.
[2023-03-18 04:22:30] [INFO ] Implicit Places using invariants and state equation in 237 ms returned []
Implicit Place search using SMT with State Equation took 330 ms to find 0 implicit places.
[2023-03-18 04:22:30] [INFO ] Flow matrix only has 274 transitions (discarded 20 similar events)
[2023-03-18 04:22:30] [INFO ] Invariant cache hit.
[2023-03-18 04:22:30] [INFO ] Dead Transitions using invariants and state equation in 113 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 182/186 places, 294/302 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 452 ms. Remains : 182/186 places, 294/302 transitions.
Stuttering acceptance computed with spot in 226 ms :[(NOT p2), (AND p1 (NOT p2)), (AND p1 (NOT p2) (NOT p3)), (AND p1 (NOT p2) (NOT p3)), (AND (NOT p2) (NOT p3)), (AND p1 (NOT p2) (NOT p3))]
Running random walk in product with property : Raft-PT-06-LTLCardinality-14 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={0} source=0 dest: 0}], [{ cond=(AND p1 (NOT p0) (NOT p2)), acceptance={0} source=1 dest: 0}, { cond=(AND p1 p0 (NOT p2)), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(AND p1 (NOT p0) (NOT p2)), acceptance={} source=3 dest: 4}, { cond=(AND p1 p0 (NOT p2)), acceptance={} source=3 dest: 5}], [{ cond=(AND (NOT p2) (NOT p3)), acceptance={} source=4 dest: 0}, { cond=(AND (NOT p2) p3), acceptance={} source=4 dest: 4}], [{ cond=(AND p1 (NOT p0) (NOT p2) (NOT p3)), acceptance={} source=5 dest: 0}, { cond=(AND p1 p0 (NOT p2) (NOT p3)), acceptance={} source=5 dest: 1}, { cond=(AND p1 (NOT p0) (NOT p2) p3), acceptance={} source=5 dest: 4}, { cond=(AND p1 p0 (NOT p2) p3), acceptance={} source=5 dest: 5}]], initial=2, aps=[p2:(EQ s148 0), p1:(OR (EQ s85 0) (EQ s107 1)), p0:(NEQ s148 1), p3:(AND (EQ s52 0) (EQ s17 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 538 ms.
Product exploration explored 100000 steps with 50000 reset in 556 ms.
Computed a total of 5 stabilizing places and 15 stable transitions
Computed a total of 5 stabilizing places and 15 stable transitions
Knowledge obtained : [(AND p2 p1 p0 (NOT p3)), (X (NOT (AND p1 (NOT p0) (NOT p2)))), (X (NOT (AND p1 p0 (NOT p2)))), (X (X (NOT (AND p1 (NOT p0) (NOT p2) p3)))), (X (X (NOT (AND p1 (NOT p0) (NOT p2) (NOT p3))))), (X (X (NOT (AND p1 p0 (NOT p2) (NOT p3))))), (X (X (NOT (AND p1 p0 (NOT p2) p3)))), (X (X (NOT (AND (NOT p2) p3))))]
False Knowledge obtained : [(X (X (AND (NOT p2) (NOT p3)))), (X (X (NOT (AND (NOT p2) (NOT p3)))))]
Property proved to be true thanks to knowledge :(X (NOT (AND p1 p0 (NOT p2))))
Knowledge based reduction with 8 factoid took 187 ms. Reduced automaton from 6 states, 12 edges and 4 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA Raft-PT-06-LTLCardinality-14 TRUE TECHNIQUES KNOWLEDGE
Treatment of property Raft-PT-06-LTLCardinality-14 finished in 1982 ms.
All properties solved by simple procedures.
Total runtime 11856 ms.
ITS solved all properties within timeout
BK_STOP 1679113353072
--------------------
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
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="Raft-PT-06"
export BK_EXAMINATION="LTLCardinality"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool ltsminxred"
echo " Input is Raft-PT-06, 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 r329-tall-167889201900323"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/Raft-PT-06.tgz
mv Raft-PT-06 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 '
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 ;