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.r137-smll-167819418300412.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
..............................................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool ltsminxred
Input is DiscoveryGPU-PT-14a, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r137-smll-167819418300412
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 484K
-rw-r--r-- 1 mcc users 5.0K Feb 25 13:43 CTLCardinality.txt
-rw-r--r-- 1 mcc users 47K Feb 25 13:43 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.8K Feb 25 13:40 CTLFireability.txt
-rw-r--r-- 1 mcc users 54K Feb 25 13:40 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.8K Feb 25 16:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 27K Feb 25 16:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Feb 25 13:44 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 136K Feb 25 13:44 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.1K Feb 25 13:43 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 58K Feb 25 13:43 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Feb 25 16:00 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:00 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 50K Mar 5 18:22 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

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

=== Now, execution of the tool begins

BK_START 1678834269845

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=ltsminxred
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=DiscoveryGPU-PT-14a
Applying reductions before tool ltsmin
Invoking reducer
Running Version 202303021504
[2023-03-14 22:51:13] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -timeout, 360, -rebuildPNML]
[2023-03-14 22:51:13] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-14 22:51:13] [INFO ] Load time of PNML (sax parser for PT used): 115 ms
[2023-03-14 22:51:13] [INFO ] Transformed 143 places.
[2023-03-14 22:51:14] [INFO ] Transformed 197 transitions.
[2023-03-14 22:51:14] [INFO ] Found NUPN structural information;
[2023-03-14 22:51:14] [INFO ] Parsed PT model containing 143 places and 197 transitions and 633 arcs in 295 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 15 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA DiscoveryGPU-PT-14a-LTLFireability-07 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-14a-LTLFireability-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 28 out of 143 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 143/143 places, 197/197 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 132 transition count 186
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 132 transition count 186
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 31 place count 123 transition count 177
Iterating global reduction 0 with 9 rules applied. Total rules applied 40 place count 123 transition count 177
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 46 place count 117 transition count 165
Iterating global reduction 0 with 6 rules applied. Total rules applied 52 place count 117 transition count 165
Drop transitions removed 8 transitions
Redundant transition composition rules discarded 8 transitions
Iterating global reduction 0 with 8 rules applied. Total rules applied 60 place count 117 transition count 157
Applied a total of 60 rules in 74 ms. Remains 117 /143 variables (removed 26) and now considering 157/197 (removed 40) transitions.
// Phase 1: matrix 157 rows 117 cols
[2023-03-14 22:51:14] [INFO ] Computed 2 place invariants in 17 ms
[2023-03-14 22:51:14] [INFO ] Implicit Places using invariants in 413 ms returned []
[2023-03-14 22:51:14] [INFO ] Invariant cache hit.
[2023-03-14 22:51:15] [INFO ] State equation strengthened by 103 read => feed constraints.
[2023-03-14 22:51:15] [INFO ] Implicit Places using invariants and state equation in 378 ms returned []
Implicit Place search using SMT with State Equation took 851 ms to find 0 implicit places.
[2023-03-14 22:51:15] [INFO ] Invariant cache hit.
[2023-03-14 22:51:15] [INFO ] Dead Transitions using invariants and state equation in 289 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 117/143 places, 157/197 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 1219 ms. Remains : 117/143 places, 157/197 transitions.
Support contains 28 out of 117 places after structural reductions.
[2023-03-14 22:51:15] [INFO ] Flatten gal took : 91 ms
[2023-03-14 22:51:16] [INFO ] Flatten gal took : 46 ms
[2023-03-14 22:51:16] [INFO ] Input system was already deterministic with 157 transitions.
Support contains 27 out of 117 places (down from 28) after GAL structural reductions.
Finished random walk after 1637 steps, including 10 resets, run visited all 33 properties in 134 ms. (steps per millisecond=12 )
Computed a total of 17 stabilizing places and 15 stable transitions
Graph (complete) has 355 edges and 117 vertex of which 114 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.6 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)&&F(G((p1||F(p2)))))))'
Support contains 5 out of 117 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 117/117 places, 157/157 transitions.
Graph (complete) has 355 edges and 117 vertex of which 114 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.3 ms
Discarding 3 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 4 Pre rules applied. Total rules applied 1 place count 114 transition count 150
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 9 place count 110 transition count 150
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 15 place count 104 transition count 144
Iterating global reduction 0 with 6 rules applied. Total rules applied 21 place count 104 transition count 144
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 23 place count 103 transition count 143
Applied a total of 23 rules in 80 ms. Remains 103 /117 variables (removed 14) and now considering 143/157 (removed 14) transitions.
// Phase 1: matrix 143 rows 103 cols
[2023-03-14 22:51:17] [INFO ] Computed 2 place invariants in 4 ms
[2023-03-14 22:51:17] [INFO ] Implicit Places using invariants in 130 ms returned []
[2023-03-14 22:51:17] [INFO ] Invariant cache hit.
[2023-03-14 22:51:17] [INFO ] State equation strengthened by 99 read => feed constraints.
[2023-03-14 22:51:17] [INFO ] Implicit Places using invariants and state equation in 249 ms returned []
Implicit Place search using SMT with State Equation took 383 ms to find 0 implicit places.
[2023-03-14 22:51:17] [INFO ] Redundant transitions in 8 ms returned []
[2023-03-14 22:51:17] [INFO ] Invariant cache hit.
[2023-03-14 22:51:17] [INFO ] Dead Transitions using invariants and state equation in 184 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 103/117 places, 143/157 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 673 ms. Remains : 103/117 places, 143/157 transitions.
Stuttering acceptance computed with spot in 439 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (NOT p0), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : DiscoveryGPU-PT-14a-LTLFireability-00 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND p1 (NOT p2)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(AND (EQ s41 1) (EQ s102 1)), p1:(AND (EQ s21 1) (EQ s101 1)), p2:(AND (EQ s58 1) (EQ s102 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 294 steps with 2 reset in 11 ms.
FORMULA DiscoveryGPU-PT-14a-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-14a-LTLFireability-00 finished in 1234 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 117 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 117/117 places, 157/157 transitions.
Graph (complete) has 355 edges and 117 vertex of which 114 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.2 ms
Discarding 3 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 5 Pre rules applied. Total rules applied 1 place count 114 transition count 149
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 11 place count 109 transition count 149
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 18 place count 102 transition count 142
Iterating global reduction 0 with 7 rules applied. Total rules applied 25 place count 102 transition count 142
Applied a total of 25 rules in 30 ms. Remains 102 /117 variables (removed 15) and now considering 142/157 (removed 15) transitions.
// Phase 1: matrix 142 rows 102 cols
[2023-03-14 22:51:18] [INFO ] Computed 2 place invariants in 3 ms
[2023-03-14 22:51:18] [INFO ] Implicit Places using invariants in 146 ms returned []
[2023-03-14 22:51:18] [INFO ] Invariant cache hit.
[2023-03-14 22:51:18] [INFO ] State equation strengthened by 99 read => feed constraints.
[2023-03-14 22:51:18] [INFO ] Implicit Places using invariants and state equation in 271 ms returned [101]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 421 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 101/117 places, 142/157 transitions.
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: 27
Deduced a syphon composed of 27 places in 1 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 0 with 54 rules applied. Total rules applied 54 place count 74 transition count 115
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 66 place count 62 transition count 91
Iterating global reduction 0 with 12 rules applied. Total rules applied 78 place count 62 transition count 91
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 90 place count 50 transition count 67
Iterating global reduction 0 with 12 rules applied. Total rules applied 102 place count 50 transition count 67
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 114 place count 38 transition count 55
Iterating global reduction 0 with 12 rules applied. Total rules applied 126 place count 38 transition count 55
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 138 place count 26 transition count 31
Iterating global reduction 0 with 12 rules applied. Total rules applied 150 place count 26 transition count 31
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 162 place count 14 transition count 19
Iterating global reduction 0 with 12 rules applied. Total rules applied 174 place count 14 transition count 19
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 175 place count 14 transition count 19
Applied a total of 175 rules in 36 ms. Remains 14 /101 variables (removed 87) and now considering 19/142 (removed 123) transitions.
[2023-03-14 22:51:18] [INFO ] Flow matrix only has 17 transitions (discarded 2 similar events)
// Phase 1: matrix 17 rows 14 cols
[2023-03-14 22:51:18] [INFO ] Computed 1 place invariants in 0 ms
[2023-03-14 22:51:18] [INFO ] Implicit Places using invariants in 34 ms returned []
[2023-03-14 22:51:18] [INFO ] Flow matrix only has 17 transitions (discarded 2 similar events)
[2023-03-14 22:51:18] [INFO ] Invariant cache hit.
[2023-03-14 22:51:18] [INFO ] State equation strengthened by 13 read => feed constraints.
[2023-03-14 22:51:18] [INFO ] Implicit Places using invariants and state equation in 84 ms returned []
Implicit Place search using SMT with State Equation took 123 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 14/117 places, 19/157 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 611 ms. Remains : 14/117 places, 19/157 transitions.
Stuttering acceptance computed with spot in 174 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DiscoveryGPU-PT-14a-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (EQ s8 1) (EQ s13 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]]
Stuttering criterion allowed to conclude after 2 steps with 0 reset in 1 ms.
FORMULA DiscoveryGPU-PT-14a-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-14a-LTLFireability-01 finished in 809 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(((G(p0) U G(p1))||(X(F(p0))&&p2)))))'
Support contains 4 out of 117 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 117/117 places, 157/157 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 110 transition count 150
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 110 transition count 150
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 18 place count 106 transition count 146
Iterating global reduction 0 with 4 rules applied. Total rules applied 22 place count 106 transition count 146
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 24 place count 104 transition count 144
Iterating global reduction 0 with 2 rules applied. Total rules applied 26 place count 104 transition count 144
Applied a total of 26 rules in 30 ms. Remains 104 /117 variables (removed 13) and now considering 144/157 (removed 13) transitions.
// Phase 1: matrix 144 rows 104 cols
[2023-03-14 22:51:19] [INFO ] Computed 2 place invariants in 3 ms
[2023-03-14 22:51:19] [INFO ] Implicit Places using invariants in 142 ms returned []
[2023-03-14 22:51:19] [INFO ] Invariant cache hit.
[2023-03-14 22:51:19] [INFO ] State equation strengthened by 99 read => feed constraints.
[2023-03-14 22:51:19] [INFO ] Implicit Places using invariants and state equation in 303 ms returned []
Implicit Place search using SMT with State Equation took 450 ms to find 0 implicit places.
[2023-03-14 22:51:19] [INFO ] Invariant cache hit.
[2023-03-14 22:51:19] [INFO ] Dead Transitions using invariants and state equation in 199 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 104/117 places, 144/157 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 680 ms. Remains : 104/117 places, 144/157 transitions.
Stuttering acceptance computed with spot in 166 ms :[(OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p1))), (AND (NOT p1) (NOT p0)), (OR (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p1)))]
Running random walk in product with property : DiscoveryGPU-PT-14a-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=(AND p1 (NOT p2)), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p2)), acceptance={0} source=0 dest: 0}, { cond=p2, acceptance={} source=0 dest: 1}], [{ cond=(AND p1 (NOT p0)), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}]], initial=2, aps=[p1:(AND (EQ s99 1) (EQ s103 1) (EQ s22 1) (EQ s103 1)), p2:(AND (EQ s22 1) (EQ s103 1)), p0:(EQ s50 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null][false, false, false]]
Stuttering criterion allowed to conclude after 272 steps with 3 reset in 5 ms.
FORMULA DiscoveryGPU-PT-14a-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-14a-LTLFireability-02 finished in 892 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(X((G(!p0) U (G(p1) U p2))))))'
Support contains 4 out of 117 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 117/117 places, 157/157 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 111 transition count 151
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 111 transition count 151
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 16 place count 107 transition count 147
Iterating global reduction 0 with 4 rules applied. Total rules applied 20 place count 107 transition count 147
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 22 place count 105 transition count 145
Iterating global reduction 0 with 2 rules applied. Total rules applied 24 place count 105 transition count 145
Applied a total of 24 rules in 22 ms. Remains 105 /117 variables (removed 12) and now considering 145/157 (removed 12) transitions.
// Phase 1: matrix 145 rows 105 cols
[2023-03-14 22:51:19] [INFO ] Computed 2 place invariants in 2 ms
[2023-03-14 22:51:20] [INFO ] Implicit Places using invariants in 177 ms returned []
[2023-03-14 22:51:20] [INFO ] Invariant cache hit.
[2023-03-14 22:51:20] [INFO ] State equation strengthened by 99 read => feed constraints.
[2023-03-14 22:51:20] [INFO ] Implicit Places using invariants and state equation in 398 ms returned [104]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 583 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 104/117 places, 145/157 transitions.
Applied a total of 0 rules in 5 ms. Remains 104 /104 variables (removed 0) and now considering 145/145 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 611 ms. Remains : 104/117 places, 145/157 transitions.
Stuttering acceptance computed with spot in 509 ms :[(NOT p2), (NOT p2), (NOT p2), (NOT p2), true, p0, (NOT p1), (NOT p2), (AND p0 (NOT p1))]
Running random walk in product with property : DiscoveryGPU-PT-14a-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p2) (NOT p0)), acceptance={0} source=3 dest: 3}, { cond=(AND (NOT p2) (NOT p1) p0), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p2) (NOT p1) (NOT p0)), acceptance={} source=3 dest: 5}, { cond=(AND (NOT p2) p1 p0), acceptance={} source=3 dest: 6}, { cond=(AND (NOT p2) p1 p0), acceptance={} source=3 dest: 7}, { cond=(AND (NOT p2) p1 (NOT p0)), acceptance={} source=3 dest: 8}], [{ cond=true, acceptance={0} source=4 dest: 4}], [{ cond=p0, acceptance={} source=5 dest: 4}, { cond=(NOT p0), acceptance={} source=5 dest: 5}], [{ cond=(NOT p1), acceptance={} source=6 dest: 4}, { cond=p1, acceptance={} source=6 dest: 6}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=7 dest: 4}, { cond=(AND (NOT p2) p1), acceptance={} source=7 dest: 6}, { cond=(AND (NOT p2) p1), acceptance={0} source=7 dest: 7}], [{ cond=(AND (NOT p1) p0), acceptance={} source=8 dest: 4}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=8 dest: 5}, { cond=(AND p1 p0), acceptance={} source=8 dest: 6}, { cond=(AND p1 (NOT p0)), acceptance={} source=8 dest: 8}]], initial=0, aps=[p2:(EQ s67 1), p0:(AND (EQ s38 1) (EQ s103 1)), p1:(AND (EQ s77 1) (EQ s103 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 3 steps with 0 reset in 0 ms.
FORMULA DiscoveryGPU-PT-14a-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-14a-LTLFireability-03 finished in 1156 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(G(p1))))'
Support contains 2 out of 117 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 117/117 places, 157/157 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 111 transition count 151
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 111 transition count 151
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 108 transition count 148
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 108 transition count 148
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 19 place count 107 transition count 147
Iterating global reduction 0 with 1 rules applied. Total rules applied 20 place count 107 transition count 147
Applied a total of 20 rules in 12 ms. Remains 107 /117 variables (removed 10) and now considering 147/157 (removed 10) transitions.
// Phase 1: matrix 147 rows 107 cols
[2023-03-14 22:51:21] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-14 22:51:21] [INFO ] Implicit Places using invariants in 84 ms returned []
[2023-03-14 22:51:21] [INFO ] Invariant cache hit.
[2023-03-14 22:51:21] [INFO ] State equation strengthened by 100 read => feed constraints.
[2023-03-14 22:51:21] [INFO ] Implicit Places using invariants and state equation in 215 ms returned [106]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 303 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 106/117 places, 147/157 transitions.
Applied a total of 0 rules in 1 ms. Remains 106 /106 variables (removed 0) and now considering 147/147 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 319 ms. Remains : 106/117 places, 147/157 transitions.
Stuttering acceptance computed with spot in 176 ms :[true, (AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : DiscoveryGPU-PT-14a-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=p0, acceptance={} source=1 dest: 3}], [{ cond=(NOT p1), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={} source=3 dest: 2}, { cond=(AND p0 p1), acceptance={} source=3 dest: 3}, { cond=(AND p0 (NOT p1)), acceptance={} source=3 dest: 4}], [{ cond=(NOT p0), acceptance={} source=4 dest: 0}, { cond=p0, acceptance={} source=4 dest: 4}]], initial=1, aps=[p0:(EQ s88 1), p1:(AND (EQ s18 1) (EQ s88 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, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA DiscoveryGPU-PT-14a-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-14a-LTLFireability-04 finished in 518 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||((p1||F(p2)) U X(!p1))))))'
Support contains 5 out of 117 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 117/117 places, 157/157 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 110 transition count 150
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 110 transition count 150
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 18 place count 106 transition count 146
Iterating global reduction 0 with 4 rules applied. Total rules applied 22 place count 106 transition count 146
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 24 place count 104 transition count 144
Iterating global reduction 0 with 2 rules applied. Total rules applied 26 place count 104 transition count 144
Applied a total of 26 rules in 6 ms. Remains 104 /117 variables (removed 13) and now considering 144/157 (removed 13) transitions.
// Phase 1: matrix 144 rows 104 cols
[2023-03-14 22:51:21] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-14 22:51:21] [INFO ] Implicit Places using invariants in 107 ms returned []
[2023-03-14 22:51:21] [INFO ] Invariant cache hit.
[2023-03-14 22:51:21] [INFO ] State equation strengthened by 99 read => feed constraints.
[2023-03-14 22:51:21] [INFO ] Implicit Places using invariants and state equation in 223 ms returned []
Implicit Place search using SMT with State Equation took 334 ms to find 0 implicit places.
[2023-03-14 22:51:21] [INFO ] Invariant cache hit.
[2023-03-14 22:51:22] [INFO ] Dead Transitions using invariants and state equation in 178 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 104/117 places, 144/157 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 521 ms. Remains : 104/117 places, 144/157 transitions.
Stuttering acceptance computed with spot in 348 ms :[(AND (NOT p0) p1), (AND (NOT p0) p1), (AND (NOT p0) p1), p1, (AND (NOT p2) p1), (NOT p2)]
Running random walk in product with property : DiscoveryGPU-PT-14a-LTLFireability-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=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={} source=2 dest: 4}], [{ cond=p1, acceptance={} source=3 dest: 3}], [{ cond=(AND p1 (NOT p2)), acceptance={} source=4 dest: 5}], [{ cond=(NOT p2), acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(AND (EQ s50 1) (EQ s103 1)), p1:(EQ s99 1), p2:(AND (EQ s30 1) (EQ s102 1))], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, 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 24639 reset in 831 ms.
Stack based approach found an accepted trace after 4131 steps with 1022 reset with depth 6 and stack size 6 in 35 ms.
FORMULA DiscoveryGPU-PT-14a-LTLFireability-05 FALSE TECHNIQUES STACK_TEST
Treatment of property DiscoveryGPU-PT-14a-LTLFireability-05 finished in 1758 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((F(p0)&&X((p1&&X(p2))))))'
Support contains 4 out of 117 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 117/117 places, 157/157 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 111 transition count 151
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 111 transition count 151
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 108 transition count 148
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 108 transition count 148
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 20 place count 106 transition count 146
Iterating global reduction 0 with 2 rules applied. Total rules applied 22 place count 106 transition count 146
Applied a total of 22 rules in 9 ms. Remains 106 /117 variables (removed 11) and now considering 146/157 (removed 11) transitions.
// Phase 1: matrix 146 rows 106 cols
[2023-03-14 22:51:23] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-14 22:51:23] [INFO ] Implicit Places using invariants in 100 ms returned []
[2023-03-14 22:51:23] [INFO ] Invariant cache hit.
[2023-03-14 22:51:23] [INFO ] State equation strengthened by 99 read => feed constraints.
[2023-03-14 22:51:23] [INFO ] Implicit Places using invariants and state equation in 241 ms returned []
Implicit Place search using SMT with State Equation took 379 ms to find 0 implicit places.
[2023-03-14 22:51:23] [INFO ] Invariant cache hit.
[2023-03-14 22:51:23] [INFO ] Dead Transitions using invariants and state equation in 183 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 106/117 places, 146/157 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 589 ms. Remains : 106/117 places, 146/157 transitions.
Stuttering acceptance computed with spot in 425 ms :[(OR (NOT p0) (NOT p1) (NOT p2)), (OR (NOT p1) (NOT p2) (NOT p0)), (NOT p0), (OR (NOT p1) (NOT p2)), true, (NOT p2)]
Running random walk in product with property : DiscoveryGPU-PT-14a-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}, { cond=true, acceptance={} source=1 dest: 3}], [{ cond=(NOT p0), acceptance={} source=2 dest: 2}], [{ cond=(NOT p1), acceptance={} source=3 dest: 4}, { cond=p1, acceptance={} source=3 dest: 5}], [{ cond=true, acceptance={} source=4 dest: 4}], [{ cond=(NOT p2), acceptance={} source=5 dest: 4}]], initial=0, aps=[p0:(OR (AND (EQ s96 1) (EQ s105 1)) (EQ s15 1)), p1:(EQ s15 0), p2:(EQ s60 0)], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, 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 5488 reset in 392 ms.
Stack based approach found an accepted trace after 32 steps with 1 reset with depth 29 and stack size 29 in 1 ms.
FORMULA DiscoveryGPU-PT-14a-LTLFireability-06 FALSE TECHNIQUES STACK_TEST
Treatment of property DiscoveryGPU-PT-14a-LTLFireability-06 finished in 1435 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(G(p0)))'
Support contains 4 out of 117 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 117/117 places, 157/157 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 111 transition count 151
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 111 transition count 151
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 15 place count 108 transition count 148
Iterating global reduction 0 with 3 rules applied. Total rules applied 18 place count 108 transition count 148
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 20 place count 106 transition count 146
Iterating global reduction 0 with 2 rules applied. Total rules applied 22 place count 106 transition count 146
Applied a total of 22 rules in 10 ms. Remains 106 /117 variables (removed 11) and now considering 146/157 (removed 11) transitions.
// Phase 1: matrix 146 rows 106 cols
[2023-03-14 22:51:24] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-14 22:51:25] [INFO ] Implicit Places using invariants in 324 ms returned []
[2023-03-14 22:51:25] [INFO ] Invariant cache hit.
[2023-03-14 22:51:25] [INFO ] State equation strengthened by 100 read => feed constraints.
[2023-03-14 22:51:25] [INFO ] Implicit Places using invariants and state equation in 235 ms returned []
Implicit Place search using SMT with State Equation took 563 ms to find 0 implicit places.
[2023-03-14 22:51:25] [INFO ] Invariant cache hit.
[2023-03-14 22:51:25] [INFO ] Dead Transitions using invariants and state equation in 101 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 106/117 places, 146/157 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 675 ms. Remains : 106/117 places, 146/157 transitions.
Stuttering acceptance computed with spot in 83 ms :[true, (NOT p0), (NOT p0)]
Running random walk in product with property : DiscoveryGPU-PT-14a-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(NOT p0), acceptance={} source=2 dest: 0}, { cond=p0, acceptance={} source=2 dest: 2}]], initial=1, aps=[p0:(AND (OR (EQ s101 0) (EQ s105 0)) (OR (EQ s95 0) (EQ s104 0)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null][false, false, false]]
Entered a terminal (fully accepting) state of product in 46 steps with 0 reset in 0 ms.
FORMULA DiscoveryGPU-PT-14a-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-14a-LTLFireability-08 finished in 782 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)||G((G(p0) U p1)))))'
Support contains 3 out of 117 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 117/117 places, 157/157 transitions.
Graph (complete) has 355 edges and 117 vertex of which 114 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.1 ms
Discarding 3 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 4 Pre rules applied. Total rules applied 1 place count 114 transition count 150
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 9 place count 110 transition count 150
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 16 place count 103 transition count 143
Iterating global reduction 0 with 7 rules applied. Total rules applied 23 place count 103 transition count 143
Applied a total of 23 rules in 16 ms. Remains 103 /117 variables (removed 14) and now considering 143/157 (removed 14) transitions.
// Phase 1: matrix 143 rows 103 cols
[2023-03-14 22:51:25] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-14 22:51:25] [INFO ] Implicit Places using invariants in 88 ms returned []
[2023-03-14 22:51:25] [INFO ] Invariant cache hit.
[2023-03-14 22:51:25] [INFO ] State equation strengthened by 99 read => feed constraints.
[2023-03-14 22:51:25] [INFO ] Implicit Places using invariants and state equation in 236 ms returned []
Implicit Place search using SMT with State Equation took 353 ms to find 0 implicit places.
[2023-03-14 22:51:25] [INFO ] Redundant transitions in 9 ms returned []
[2023-03-14 22:51:25] [INFO ] Invariant cache hit.
[2023-03-14 22:51:26] [INFO ] Dead Transitions using invariants and state equation in 163 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 103/117 places, 143/157 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 553 ms. Remains : 103/117 places, 143/157 transitions.
Stuttering acceptance computed with spot in 65 ms :[(AND (NOT p0) (NOT p1))]
Running random walk in product with property : DiscoveryGPU-PT-14a-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(AND p0 p1), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p0) p1), acceptance={0} source=0 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={1} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s21 1), p1:(AND (EQ s16 1) (EQ s102 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 113 steps with 0 reset in 1 ms.
FORMULA DiscoveryGPU-PT-14a-LTLFireability-09 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-14a-LTLFireability-09 finished in 638 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 117 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 117/117 places, 157/157 transitions.
Graph (complete) has 355 edges and 117 vertex of which 114 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.2 ms
Discarding 3 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 5 Pre rules applied. Total rules applied 1 place count 114 transition count 149
Deduced a syphon composed of 5 places in 0 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 11 place count 109 transition count 149
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 18 place count 102 transition count 142
Iterating global reduction 0 with 7 rules applied. Total rules applied 25 place count 102 transition count 142
Applied a total of 25 rules in 24 ms. Remains 102 /117 variables (removed 15) and now considering 142/157 (removed 15) transitions.
// Phase 1: matrix 142 rows 102 cols
[2023-03-14 22:51:26] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-14 22:51:26] [INFO ] Implicit Places using invariants in 90 ms returned []
[2023-03-14 22:51:26] [INFO ] Invariant cache hit.
[2023-03-14 22:51:26] [INFO ] State equation strengthened by 99 read => feed constraints.
[2023-03-14 22:51:26] [INFO ] Implicit Places using invariants and state equation in 237 ms returned [101]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 347 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 101/117 places, 142/157 transitions.
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: 27
Deduced a syphon composed of 27 places in 0 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 0 with 54 rules applied. Total rules applied 54 place count 74 transition count 115
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 67 place count 61 transition count 89
Iterating global reduction 0 with 13 rules applied. Total rules applied 80 place count 61 transition count 89
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 93 place count 48 transition count 63
Iterating global reduction 0 with 13 rules applied. Total rules applied 106 place count 48 transition count 63
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 118 place count 36 transition count 51
Iterating global reduction 0 with 12 rules applied. Total rules applied 130 place count 36 transition count 51
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 142 place count 24 transition count 27
Iterating global reduction 0 with 12 rules applied. Total rules applied 154 place count 24 transition count 27
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 166 place count 12 transition count 15
Iterating global reduction 0 with 12 rules applied. Total rules applied 178 place count 12 transition count 15
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 179 place count 12 transition count 15
Applied a total of 179 rules in 19 ms. Remains 12 /101 variables (removed 89) and now considering 15/142 (removed 127) transitions.
[2023-03-14 22:51:26] [INFO ] Flow matrix only has 13 transitions (discarded 2 similar events)
// Phase 1: matrix 13 rows 12 cols
[2023-03-14 22:51:26] [INFO ] Computed 1 place invariants in 0 ms
[2023-03-14 22:51:26] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-03-14 22:51:26] [INFO ] Flow matrix only has 13 transitions (discarded 2 similar events)
[2023-03-14 22:51:26] [INFO ] Invariant cache hit.
[2023-03-14 22:51:26] [INFO ] State equation strengthened by 10 read => feed constraints.
[2023-03-14 22:51:26] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 87 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 12/117 places, 15/157 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 481 ms. Remains : 12/117 places, 15/157 transitions.
Stuttering acceptance computed with spot in 105 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DiscoveryGPU-PT-14a-LTLFireability-10 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 s7 0) (EQ s11 0))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 5 steps with 0 reset in 0 ms.
FORMULA DiscoveryGPU-PT-14a-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-14a-LTLFireability-10 finished in 605 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(F((X(p1)&&p0)))||(p2&&(p3 U (p4||G(p3)))))))'
Support contains 6 out of 117 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 117/117 places, 157/157 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 112 transition count 152
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 112 transition count 152
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 11 place count 111 transition count 151
Iterating global reduction 0 with 1 rules applied. Total rules applied 12 place count 111 transition count 151
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 13 place count 110 transition count 150
Iterating global reduction 0 with 1 rules applied. Total rules applied 14 place count 110 transition count 150
Applied a total of 14 rules in 8 ms. Remains 110 /117 variables (removed 7) and now considering 150/157 (removed 7) transitions.
// Phase 1: matrix 150 rows 110 cols
[2023-03-14 22:51:26] [INFO ] Computed 2 place invariants in 2 ms
[2023-03-14 22:51:26] [INFO ] Implicit Places using invariants in 96 ms returned []
[2023-03-14 22:51:26] [INFO ] Invariant cache hit.
[2023-03-14 22:51:27] [INFO ] State equation strengthened by 101 read => feed constraints.
[2023-03-14 22:51:27] [INFO ] Implicit Places using invariants and state equation in 236 ms returned []
Implicit Place search using SMT with State Equation took 345 ms to find 0 implicit places.
[2023-03-14 22:51:27] [INFO ] Invariant cache hit.
[2023-03-14 22:51:27] [INFO ] Dead Transitions using invariants and state equation in 176 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 110/117 places, 150/157 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 531 ms. Remains : 110/117 places, 150/157 transitions.
Stuttering acceptance computed with spot in 412 ms :[(OR (NOT p0) (NOT p1)), (NOT p1), (OR (AND (NOT p1) (NOT p3) (NOT p4)) (AND (NOT p0) (NOT p3) (NOT p4)) (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p1) (NOT p3) (NOT p4)) (AND (NOT p0) (NOT p3) (NOT p4)) (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p2))), (OR (AND (NOT p0) (NOT p3) (NOT p4)) (AND (NOT p1) (NOT p3) (NOT p4))), (AND (NOT p1) (NOT p3) (NOT p4))]
Running random walk in product with property : DiscoveryGPU-PT-14a-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}, { cond=p0, acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 3}], [{ cond=(OR (NOT p2) (AND (NOT p4) (NOT p3))), acceptance={} source=3 dest: 0}, { cond=(AND p2 (NOT p4) p3), acceptance={} source=3 dest: 4}], [{ cond=(AND (NOT p4) (NOT p3) (NOT p0)), acceptance={} source=4 dest: 0}, { cond=(AND (NOT p4) (NOT p3) p0), acceptance={} source=4 dest: 1}, { cond=(AND (NOT p4) p3 (NOT p0)), acceptance={} source=4 dest: 4}, { cond=(AND (NOT p4) p3 p0), acceptance={} source=4 dest: 5}], [{ cond=(AND (NOT p4) (NOT p3) (NOT p0) (NOT p1)), acceptance={} source=5 dest: 0}, { cond=(AND (NOT p4) (NOT p3) p0 (NOT p1)), acceptance={} source=5 dest: 1}, { cond=(AND (NOT p4) p3 (NOT p0) (NOT p1)), acceptance={} source=5 dest: 4}, { cond=(AND (NOT p4) p3 p0 (NOT p1)), acceptance={} source=5 dest: 5}]], initial=2, aps=[p0:(AND (EQ s100 1) (EQ s109 1)), p1:(AND (EQ s100 1) (EQ s109 1)), p2:(OR (EQ s2 0) (EQ s108 0)), p4:(AND (NEQ s20 1) (NEQ s55 1)), p3:(NEQ s55 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 711 ms.
Product exploration explored 100000 steps with 50000 reset in 644 ms.
Computed a total of 17 stabilizing places and 15 stable transitions
Graph (complete) has 342 edges and 110 vertex of which 108 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.2 ms
Computed a total of 17 stabilizing places and 15 stable transitions
Knowledge obtained : [(AND (NOT p0) (NOT p1) p2 p4 p3), (X (NOT (OR (NOT p2) (AND (NOT p4) (NOT p3))))), (X (NOT (AND p2 (NOT p4) p3))), (X (X (NOT (AND (NOT p4) p3 p0)))), (X (X (NOT p0))), (X (X (NOT (AND (NOT p4) (NOT p3) p0)))), (X (X (NOT (AND (NOT p4) p3 (NOT p0))))), (X (X (NOT (AND (NOT p4) (NOT p3) (NOT p0)))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND p2 (NOT p4) p3)))
Knowledge based reduction with 8 factoid took 248 ms. Reduced automaton from 6 states, 15 edges and 5 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA DiscoveryGPU-PT-14a-LTLFireability-11 TRUE TECHNIQUES KNOWLEDGE
Treatment of property DiscoveryGPU-PT-14a-LTLFireability-11 finished in 2586 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||G(p0)))))'
Support contains 3 out of 117 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 117/117 places, 157/157 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 111 transition count 151
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 111 transition count 151
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 16 place count 107 transition count 147
Iterating global reduction 0 with 4 rules applied. Total rules applied 20 place count 107 transition count 147
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 22 place count 105 transition count 145
Iterating global reduction 0 with 2 rules applied. Total rules applied 24 place count 105 transition count 145
Applied a total of 24 rules in 6 ms. Remains 105 /117 variables (removed 12) and now considering 145/157 (removed 12) transitions.
// Phase 1: matrix 145 rows 105 cols
[2023-03-14 22:51:29] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-14 22:51:29] [INFO ] Implicit Places using invariants in 61 ms returned []
[2023-03-14 22:51:29] [INFO ] Invariant cache hit.
[2023-03-14 22:51:29] [INFO ] State equation strengthened by 99 read => feed constraints.
[2023-03-14 22:51:29] [INFO ] Implicit Places using invariants and state equation in 204 ms returned [104]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 281 ms to find 1 implicit places.
Starting structural reductions in LTL mode, iteration 1 : 104/117 places, 145/157 transitions.
Applied a total of 0 rules in 2 ms. Remains 104 /104 variables (removed 0) and now considering 145/145 (removed 0) transitions.
Finished structural reductions in LTL mode , in 2 iterations and 292 ms. Remains : 104/117 places, 145/157 transitions.
Stuttering acceptance computed with spot in 126 ms :[true, (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : DiscoveryGPU-PT-14a-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 2}]], initial=1, aps=[p1:(AND (NOT (AND (EQ s66 1) (EQ s103 1))) (NEQ s88 1)), p0:(NEQ s88 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][false, false, false]]
Entered a terminal (fully accepting) state of product in 721 steps with 45 reset in 4 ms.
FORMULA DiscoveryGPU-PT-14a-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-14a-LTLFireability-12 finished in 437 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||G(F(p0)))&&(p0||F(p1))))))'
Support contains 3 out of 117 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 117/117 places, 157/157 transitions.
Graph (complete) has 355 edges and 117 vertex of which 114 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.1 ms
Discarding 3 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Performed 5 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 5 Pre rules applied. Total rules applied 1 place count 114 transition count 149
Deduced a syphon composed of 5 places in 1 ms
Reduce places removed 5 places and 0 transitions.
Iterating global reduction 0 with 10 rules applied. Total rules applied 11 place count 109 transition count 149
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 18 place count 102 transition count 142
Iterating global reduction 0 with 7 rules applied. Total rules applied 25 place count 102 transition count 142
Applied a total of 25 rules in 22 ms. Remains 102 /117 variables (removed 15) and now considering 142/157 (removed 15) transitions.
// Phase 1: matrix 142 rows 102 cols
[2023-03-14 22:51:29] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-14 22:51:29] [INFO ] Implicit Places using invariants in 103 ms returned []
[2023-03-14 22:51:29] [INFO ] Invariant cache hit.
[2023-03-14 22:51:30] [INFO ] State equation strengthened by 99 read => feed constraints.
[2023-03-14 22:51:30] [INFO ] Implicit Places using invariants and state equation in 215 ms returned [101]
Discarding 1 places :
Implicit Place search using SMT with State Equation took 337 ms to find 1 implicit places.
Starting structural reductions in SI_LTL mode, iteration 1 : 101/117 places, 142/157 transitions.
Performed 27 Post agglomeration using F-continuation condition.Transition count delta: 27
Deduced a syphon composed of 27 places in 1 ms
Reduce places removed 27 places and 0 transitions.
Iterating global reduction 0 with 54 rules applied. Total rules applied 54 place count 74 transition count 115
Discarding 13 places :
Symmetric choice reduction at 0 with 13 rule applications. Total rules 67 place count 61 transition count 89
Iterating global reduction 0 with 13 rules applied. Total rules applied 80 place count 61 transition count 89
Discarding 12 places :
Symmetric choice reduction at 0 with 12 rule applications. Total rules 92 place count 49 transition count 65
Iterating global reduction 0 with 12 rules applied. Total rules applied 104 place count 49 transition count 65
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 115 place count 38 transition count 54
Iterating global reduction 0 with 11 rules applied. Total rules applied 126 place count 38 transition count 54
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 137 place count 27 transition count 32
Iterating global reduction 0 with 11 rules applied. Total rules applied 148 place count 27 transition count 32
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 159 place count 16 transition count 21
Iterating global reduction 0 with 11 rules applied. Total rules applied 170 place count 16 transition count 21
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 0 with 1 rules applied. Total rules applied 171 place count 16 transition count 21
Applied a total of 171 rules in 16 ms. Remains 16 /101 variables (removed 85) and now considering 21/142 (removed 121) transitions.
[2023-03-14 22:51:30] [INFO ] Flow matrix only has 18 transitions (discarded 3 similar events)
// Phase 1: matrix 18 rows 16 cols
[2023-03-14 22:51:30] [INFO ] Computed 1 place invariants in 1 ms
[2023-03-14 22:51:30] [INFO ] Implicit Places using invariants in 39 ms returned []
[2023-03-14 22:51:30] [INFO ] Flow matrix only has 18 transitions (discarded 3 similar events)
[2023-03-14 22:51:30] [INFO ] Invariant cache hit.
[2023-03-14 22:51:30] [INFO ] State equation strengthened by 14 read => feed constraints.
[2023-03-14 22:51:30] [INFO ] Implicit Places using invariants and state equation in 35 ms returned []
Implicit Place search using SMT with State Equation took 86 ms to find 0 implicit places.
Starting structural reductions in SI_LTL mode, iteration 2 : 16/117 places, 21/157 transitions.
Finished structural reductions in SI_LTL mode , in 2 iterations and 462 ms. Remains : 16/117 places, 21/157 transitions.
Stuttering acceptance computed with spot in 115 ms :[(NOT p0), (NOT p0), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : DiscoveryGPU-PT-14a-LTLFireability-13 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=0 dest: 2}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={} source=2 dest: 2}, { cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(EQ s7 0), p1:(OR (EQ s11 0) (EQ s15 0))], 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 21 steps with 0 reset in 1 ms.
FORMULA DiscoveryGPU-PT-14a-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-14a-LTLFireability-13 finished in 604 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((p0&&X(G((p0||G(p1)))))))'
Support contains 3 out of 117 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 117/117 places, 157/157 transitions.
Graph (complete) has 355 edges and 117 vertex of which 114 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.1 ms
Discarding 3 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 4 Pre rules applied. Total rules applied 1 place count 114 transition count 150
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 0 with 8 rules applied. Total rules applied 9 place count 110 transition count 150
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 16 place count 103 transition count 143
Iterating global reduction 0 with 7 rules applied. Total rules applied 23 place count 103 transition count 143
Applied a total of 23 rules in 12 ms. Remains 103 /117 variables (removed 14) and now considering 143/157 (removed 14) transitions.
// Phase 1: matrix 143 rows 103 cols
[2023-03-14 22:51:30] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-14 22:51:30] [INFO ] Implicit Places using invariants in 67 ms returned []
[2023-03-14 22:51:30] [INFO ] Invariant cache hit.
[2023-03-14 22:51:30] [INFO ] State equation strengthened by 99 read => feed constraints.
[2023-03-14 22:51:30] [INFO ] Implicit Places using invariants and state equation in 178 ms returned []
Implicit Place search using SMT with State Equation took 248 ms to find 0 implicit places.
[2023-03-14 22:51:30] [INFO ] Redundant transitions in 7 ms returned []
[2023-03-14 22:51:30] [INFO ] Invariant cache hit.
[2023-03-14 22:51:30] [INFO ] Dead Transitions using invariants and state equation in 160 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 103/117 places, 143/157 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 440 ms. Remains : 103/117 places, 143/157 transitions.
Stuttering acceptance computed with spot in 221 ms :[(NOT p0), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : DiscoveryGPU-PT-14a-LTLFireability-14 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0, 1} source=0 dest: 0}, { cond=p0, acceptance={0, 1} source=0 dest: 1}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=1 dest: 0}, { cond=(OR p0 p1), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={1} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=2 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0, 1} source=2 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={1} source=2 dest: 2}, { cond=(AND p0 p1), acceptance={1} source=2 dest: 3}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0, 1} source=3 dest: 0}, { cond=(AND p0 (NOT p1)), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={1} source=3 dest: 2}, { cond=(AND p0 p1), acceptance={} source=3 dest: 3}]], initial=0, aps=[p0:(NEQ s16 1), p1:(AND (EQ s98 1) (EQ s102 1))], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, complete, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Product exploration explored 100000 steps with 740 reset in 476 ms.
Stack based approach found an accepted trace after 3261 steps with 24 reset with depth 105 and stack size 105 in 17 ms.
FORMULA DiscoveryGPU-PT-14a-LTLFireability-14 FALSE TECHNIQUES STACK_TEST
Treatment of property DiscoveryGPU-PT-14a-LTLFireability-14 finished in 1172 ms.
All properties solved by simple procedures.
Total runtime 17909 ms.
ITS solved all properties within timeout

BK_STOP 1678834292701

--------------------
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 LTLFireability -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="DiscoveryGPU-PT-14a"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="ltsminxred"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool ltsminxred"
echo " Input is DiscoveryGPU-PT-14a, examination is LTLFireability"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r137-smll-167819418300412"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DiscoveryGPU-PT-14a.tgz
mv DiscoveryGPU-PT-14a execution
cd execution
if [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "UpperBounds" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] || [ "LTLFireability" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh

echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "LTLFireability" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "LTLFireability" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "LTLFireability.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property LTLFireability.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "LTLFireability.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '' LTLFireability.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "LTLFireability" = "ReachabilityDeadlock" ] || [ "LTLFireability" = "QuasiLiveness" ] || [ "LTLFireability" = "StableMarking" ] || [ "LTLFireability" = "Liveness" ] || [ "LTLFireability" = "OneSafe" ] ; then
echo "FORMULA_NAME LTLFireability"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;