Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r263-tall-171654372200148.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5568
Executing tool gold2023
Input is MultiwaySync-PT-none, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r263-tall-171654372200148
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 604K
-rw-r--r-- 1 mcc users 6.4K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 69K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.1K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 57K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K May 18 16:43 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.2K May 18 16:43 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.1K May 19 07:12 LTLCardinality.txt
-rw-r--r-- 1 mcc users 20K May 19 16:10 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 22 14:53 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 22 14:53 LTLFireability.xml
-rw-r--r-- 1 mcc users 14K Apr 11 18:53 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 154K Apr 11 18:53 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.7K Apr 11 18:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 77K Apr 11 18:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Apr 22 14:53 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:53 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:43 equiv_col
-rw-r--r-- 1 mcc users 5 May 18 16:43 instance
-rw-r--r-- 1 mcc users 6 May 18 16:43 iscolored
-rw-r--r-- 1 mcc users 111K May 18 16:43 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME MultiwaySync-PT-none-LTLFireability-00
FORMULA_NAME MultiwaySync-PT-none-LTLFireability-01
FORMULA_NAME MultiwaySync-PT-none-LTLFireability-02
FORMULA_NAME MultiwaySync-PT-none-LTLFireability-03
FORMULA_NAME MultiwaySync-PT-none-LTLFireability-04
FORMULA_NAME MultiwaySync-PT-none-LTLFireability-05
FORMULA_NAME MultiwaySync-PT-none-LTLFireability-06
FORMULA_NAME MultiwaySync-PT-none-LTLFireability-07
FORMULA_NAME MultiwaySync-PT-none-LTLFireability-08
FORMULA_NAME MultiwaySync-PT-none-LTLFireability-09
FORMULA_NAME MultiwaySync-PT-none-LTLFireability-10
FORMULA_NAME MultiwaySync-PT-none-LTLFireability-11
FORMULA_NAME MultiwaySync-PT-none-LTLFireability-12
FORMULA_NAME MultiwaySync-PT-none-LTLFireability-13
FORMULA_NAME MultiwaySync-PT-none-LTLFireability-14
FORMULA_NAME MultiwaySync-PT-none-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1716671173085

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=gold2023
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=MultiwaySync-PT-none
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202304061127
[2024-05-25 21:06:14] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, LTLFireability, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2024-05-25 21:06:14] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-25 21:06:14] [INFO ] Load time of PNML (sax parser for PT used): 66 ms
[2024-05-25 21:06:14] [INFO ] Transformed 222 places.
[2024-05-25 21:06:14] [INFO ] Transformed 472 transitions.
[2024-05-25 21:06:14] [INFO ] Found NUPN structural information;
[2024-05-25 21:06:15] [INFO ] Parsed PT model containing 222 places and 472 transitions and 1496 arcs in 320 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 6 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 3 formulas.
Ensure Unique test removed 83 transitions
Reduce redundant transitions removed 83 transitions.
FORMULA MultiwaySync-PT-none-LTLFireability-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiwaySync-PT-none-LTLFireability-05 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA MultiwaySync-PT-none-LTLFireability-13 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 38 out of 222 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 222/222 places, 389/389 transitions.
Discarding 11 places :
Symmetric choice reduction at 0 with 11 rule applications. Total rules 11 place count 211 transition count 378
Iterating global reduction 0 with 11 rules applied. Total rules applied 22 place count 211 transition count 378
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 28 place count 211 transition count 372
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 31 place count 208 transition count 363
Iterating global reduction 1 with 3 rules applied. Total rules applied 34 place count 208 transition count 363
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 36 place count 208 transition count 361
Applied a total of 36 rules in 38 ms. Remains 208 /222 variables (removed 14) and now considering 361/389 (removed 28) transitions.
[2024-05-25 21:06:15] [INFO ] Flow matrix only has 356 transitions (discarded 5 similar events)
// Phase 1: matrix 356 rows 208 cols
[2024-05-25 21:06:15] [INFO ] Computed 25 invariants in 17 ms
[2024-05-25 21:06:15] [INFO ] Implicit Places using invariants in 230 ms returned []
[2024-05-25 21:06:15] [INFO ] Flow matrix only has 356 transitions (discarded 5 similar events)
[2024-05-25 21:06:15] [INFO ] Invariant cache hit.
[2024-05-25 21:06:15] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-25 21:06:15] [INFO ] Implicit Places using invariants and state equation in 217 ms returned []
Implicit Place search using SMT with State Equation took 471 ms to find 0 implicit places.
[2024-05-25 21:06:15] [INFO ] Flow matrix only has 356 transitions (discarded 5 similar events)
[2024-05-25 21:06:15] [INFO ] Invariant cache hit.
[2024-05-25 21:06:15] [INFO ] Dead Transitions using invariants and state equation in 165 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 208/222 places, 361/389 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 676 ms. Remains : 208/222 places, 361/389 transitions.
Support contains 38 out of 208 places after structural reductions.
[2024-05-25 21:06:16] [INFO ] Flatten gal took : 61 ms
[2024-05-25 21:06:16] [INFO ] Flatten gal took : 25 ms
[2024-05-25 21:06:16] [INFO ] Input system was already deterministic with 361 transitions.
Support contains 37 out of 208 places (down from 38) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 2 resets, run finished after 491 ms. (steps per millisecond=20 ) properties (out of 29) seen :22
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 7) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 6) seen :1
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 34 ms. (steps per millisecond=294 ) properties (out of 5) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 41 ms. (steps per millisecond=243 ) properties (out of 4) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 39 ms. (steps per millisecond=256 ) properties (out of 4) seen :0
Running SMT prover for 4 properties.
[2024-05-25 21:06:16] [INFO ] Flow matrix only has 356 transitions (discarded 5 similar events)
[2024-05-25 21:06:16] [INFO ] Invariant cache hit.
[2024-05-25 21:06:17] [INFO ] [Real]Absence check using 25 positive place invariants in 44 ms returned sat
[2024-05-25 21:06:17] [INFO ] After 420ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:4
[2024-05-25 21:06:17] [INFO ] [Nat]Absence check using 25 positive place invariants in 32 ms returned sat
[2024-05-25 21:06:17] [INFO ] After 222ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :4
[2024-05-25 21:06:17] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-25 21:06:17] [INFO ] After 59ms SMT Verify possible using 1 Read/Feed constraints in natural domain returned unsat :0 sat :4
[2024-05-25 21:06:17] [INFO ] Deduced a trap composed of 20 places in 165 ms of which 5 ms to minimize.
[2024-05-25 21:06:17] [INFO ] Deduced a trap composed of 21 places in 44 ms of which 1 ms to minimize.
[2024-05-25 21:06:17] [INFO ] Trap strengthening (SAT) tested/added 3/2 trap constraints in 248 ms
[2024-05-25 21:06:18] [INFO ] After 388ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :4
Attempting to minimize the solution found.
Minimization took 49 ms.
[2024-05-25 21:06:18] [INFO ] After 818ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :4
Parikh walk visited 0 properties in 57 ms.
Support contains 6 out of 208 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 208/208 places, 361/361 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 208 transition count 360
Deduced a syphon composed of 1 places in 4 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 207 transition count 360
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Graph (complete) has 575 edges and 207 vertex of which 72 are kept as prefixes of interest. Removing 135 places using SCC suffix rule.1 ms
Discarding 135 places :
Also discarding 126 output transitions
Drop transitions removed 126 transitions
Drop transitions removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 9 rules applied. Total rules applied 11 place count 72 transition count 226
Reduce places removed 2 places and 0 transitions.
Drop transitions removed 96 transitions
Reduce isomorphic transitions removed 96 transitions.
Iterating post reduction 1 with 98 rules applied. Total rules applied 109 place count 70 transition count 130
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 2 with 12 rules applied. Total rules applied 121 place count 64 transition count 124
Drop transitions removed 18 transitions
Redundant transition composition rules discarded 18 transitions
Iterating global reduction 2 with 18 rules applied. Total rules applied 139 place count 64 transition count 106
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 139 place count 64 transition count 105
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 141 place count 63 transition count 105
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 143 place count 61 transition count 103
Iterating global reduction 2 with 2 rules applied. Total rules applied 145 place count 61 transition count 103
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 145 place count 61 transition count 101
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 149 place count 59 transition count 101
Drop transitions removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 2 with 2 rules applied. Total rules applied 151 place count 59 transition count 99
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 3 with 12 rules applied. Total rules applied 163 place count 53 transition count 93
Drop transitions removed 4 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 3 with 4 rules applied. Total rules applied 167 place count 53 transition count 89
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: 4
Deduced a syphon composed of 4 places in 1 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 175 place count 49 transition count 85
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 176 place count 48 transition count 79
Iterating global reduction 4 with 1 rules applied. Total rules applied 177 place count 48 transition count 79
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 179 place count 48 transition count 77
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -13
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 181 place count 47 transition count 90
Free-agglomeration rule applied 1 times.
Iterating global reduction 4 with 1 rules applied. Total rules applied 182 place count 47 transition count 89
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 4 with 1 rules applied. Total rules applied 183 place count 46 transition count 89
Partial Free-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 5 with 1 rules applied. Total rules applied 184 place count 46 transition count 89
Applied a total of 184 rules in 84 ms. Remains 46 /208 variables (removed 162) and now considering 89/361 (removed 272) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 84 ms. Remains : 46/208 places, 89/361 transitions.
Finished random walk after 8600 steps, including 833 resets, run visited all 4 properties in 111 ms. (steps per millisecond=77 )
Parikh walk visited 0 properties in 0 ms.
FORMULA MultiwaySync-PT-none-LTLFireability-14 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 11 stabilizing places and 17 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((p0&&X((p1 U (G(p1)||(F(!p1)&&p2)))))))'
Support contains 4 out of 208 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 208/208 places, 361/361 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 205 transition count 354
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 205 transition count 354
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 7 place count 205 transition count 353
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 8 place count 204 transition count 350
Iterating global reduction 1 with 1 rules applied. Total rules applied 9 place count 204 transition count 350
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 10 place count 204 transition count 349
Applied a total of 10 rules in 9 ms. Remains 204 /208 variables (removed 4) and now considering 349/361 (removed 12) transitions.
[2024-05-25 21:06:18] [INFO ] Flow matrix only has 344 transitions (discarded 5 similar events)
// Phase 1: matrix 344 rows 204 cols
[2024-05-25 21:06:18] [INFO ] Computed 25 invariants in 2 ms
[2024-05-25 21:06:18] [INFO ] Implicit Places using invariants in 73 ms returned []
[2024-05-25 21:06:18] [INFO ] Flow matrix only has 344 transitions (discarded 5 similar events)
[2024-05-25 21:06:18] [INFO ] Invariant cache hit.
[2024-05-25 21:06:18] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-25 21:06:18] [INFO ] Implicit Places using invariants and state equation in 154 ms returned []
Implicit Place search using SMT with State Equation took 229 ms to find 0 implicit places.
[2024-05-25 21:06:18] [INFO ] Flow matrix only has 344 transitions (discarded 5 similar events)
[2024-05-25 21:06:18] [INFO ] Invariant cache hit.
[2024-05-25 21:06:19] [INFO ] Dead Transitions using invariants and state equation in 126 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 204/208 places, 349/361 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 365 ms. Remains : 204/208 places, 349/361 transitions.
ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2ANTLR Tool version 4.9.3 used for code generation does not match the current runtime version 4.7.2ANTLR Runtime version 4.9.3 used for parser compilation does not match the current runtime version 4.7.2Stuttering acceptance computed with spot in 270 ms :[true, (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (AND (NOT p2) (NOT p1))]
Running random walk in product with property : MultiwaySync-PT-none-LTLFireability-00 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: 3}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p2) p1), acceptance={} source=3 dest: 3}]], initial=1, aps=[p0:(EQ s56 0), p2:(AND (EQ s103 1) (EQ s129 1) (NEQ s111 1)), p1:(AND (EQ s103 1) (EQ s129 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][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 4 ms.
FORMULA MultiwaySync-PT-none-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiwaySync-PT-none-LTLFireability-00 finished in 706 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((F(G(p0))&&F(p1))))'
Support contains 5 out of 208 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 208/208 places, 361/361 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 207 transition count 359
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 0 with 2 rules applied. Total rules applied 2 place count 206 transition count 359
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 5 place count 203 transition count 352
Iterating global reduction 0 with 3 rules applied. Total rules applied 8 place count 203 transition count 352
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 9 place count 203 transition count 351
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 10 place count 202 transition count 348
Iterating global reduction 1 with 1 rules applied. Total rules applied 11 place count 202 transition count 348
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 12 place count 202 transition count 347
Performed 24 Post agglomeration using F-continuation condition.Transition count delta: 24
Deduced a syphon composed of 24 places in 0 ms
Reduce places removed 24 places and 0 transitions.
Iterating global reduction 2 with 48 rules applied. Total rules applied 60 place count 178 transition count 323
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 62 place count 177 transition count 324
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 2 with 6 rules applied. Total rules applied 68 place count 177 transition count 318
Performed 6 Post agglomeration using F-continuation condition.Transition count delta: 6
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 2 with 12 rules applied. Total rules applied 80 place count 171 transition count 312
Applied a total of 80 rules in 53 ms. Remains 171 /208 variables (removed 37) and now considering 312/361 (removed 49) transitions.
[2024-05-25 21:06:19] [INFO ] Flow matrix only has 307 transitions (discarded 5 similar events)
// Phase 1: matrix 307 rows 171 cols
[2024-05-25 21:06:19] [INFO ] Computed 25 invariants in 6 ms
[2024-05-25 21:06:19] [INFO ] Implicit Places using invariants in 70 ms returned []
[2024-05-25 21:06:19] [INFO ] Flow matrix only has 307 transitions (discarded 5 similar events)
[2024-05-25 21:06:19] [INFO ] Invariant cache hit.
[2024-05-25 21:06:19] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-25 21:06:19] [INFO ] Implicit Places using invariants and state equation in 122 ms returned []
Implicit Place search using SMT with State Equation took 196 ms to find 0 implicit places.
[2024-05-25 21:06:19] [INFO ] Redundant transitions in 14 ms returned []
[2024-05-25 21:06:19] [INFO ] Flow matrix only has 307 transitions (discarded 5 similar events)
[2024-05-25 21:06:19] [INFO ] Invariant cache hit.
[2024-05-25 21:06:19] [INFO ] Dead Transitions using invariants and state equation in 118 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 171/208 places, 312/361 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 391 ms. Remains : 171/208 places, 312/361 transitions.
Stuttering acceptance computed with spot in 122 ms :[(OR (NOT p0) (NOT p1)), (NOT p0), (NOT p1)]
Running random walk in product with property : MultiwaySync-PT-none-LTLFireability-01 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:(AND (EQ s59 1) (EQ s169 1)), p1:(AND (EQ s101 1) (EQ s108 1) (EQ s146 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Product exploration explored 100000 steps with 0 reset in 429 ms.
Stack based approach found an accepted trace after 44 steps with 0 reset with depth 45 and stack size 45 in 0 ms.
FORMULA MultiwaySync-PT-none-LTLFireability-01 FALSE TECHNIQUES STACK_TEST
Treatment of property MultiwaySync-PT-none-LTLFireability-01 finished in 958 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F((G(p1)&&p0))&&X(p2)))'
Support contains 5 out of 208 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 208/208 places, 361/361 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 206 transition count 357
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 206 transition count 357
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 5 place count 206 transition count 356
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 6 place count 205 transition count 353
Iterating global reduction 1 with 1 rules applied. Total rules applied 7 place count 205 transition count 353
Applied a total of 7 rules in 12 ms. Remains 205 /208 variables (removed 3) and now considering 353/361 (removed 8) transitions.
[2024-05-25 21:06:20] [INFO ] Flow matrix only has 348 transitions (discarded 5 similar events)
// Phase 1: matrix 348 rows 205 cols
[2024-05-25 21:06:20] [INFO ] Computed 25 invariants in 2 ms
[2024-05-25 21:06:20] [INFO ] Implicit Places using invariants in 69 ms returned []
[2024-05-25 21:06:20] [INFO ] Flow matrix only has 348 transitions (discarded 5 similar events)
[2024-05-25 21:06:20] [INFO ] Invariant cache hit.
[2024-05-25 21:06:20] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-25 21:06:20] [INFO ] Implicit Places using invariants and state equation in 140 ms returned []
Implicit Place search using SMT with State Equation took 211 ms to find 0 implicit places.
[2024-05-25 21:06:20] [INFO ] Flow matrix only has 348 transitions (discarded 5 similar events)
[2024-05-25 21:06:20] [INFO ] Invariant cache hit.
[2024-05-25 21:06:20] [INFO ] Dead Transitions using invariants and state equation in 124 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 205/208 places, 353/361 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 350 ms. Remains : 205/208 places, 353/361 transitions.
Stuttering acceptance computed with spot in 195 ms :[(OR (NOT p1) (NOT p0) (NOT p2)), (OR (NOT p1) (NOT p0)), (NOT p2), (NOT p1), true]
Running random walk in product with property : MultiwaySync-PT-none-LTLFireability-02 automaton TGBA Formula[mat=[[{ cond=(OR (NOT p0) (NOT p1)), acceptance={} source=0 dest: 1}, { cond=true, acceptance={} source=0 dest: 2}, { cond=(AND p0 p1), acceptance={} source=0 dest: 3}], [{ cond=(OR (NOT p0) (NOT p1)), acceptance={0} source=1 dest: 1}, { cond=(AND p0 p1), acceptance={} source=1 dest: 3}], [{ cond=(NOT p2), acceptance={} source=2 dest: 4}], [{ cond=(NOT p1), acceptance={0} source=3 dest: 1}, { cond=p1, acceptance={} source=3 dest: 3}], [{ cond=true, acceptance={0} source=4 dest: 4}]], initial=0, aps=[p0:(AND (EQ s74 1) (EQ s88 1)), p1:(EQ s85 1), p2:(AND (EQ s77 1) (EQ s99 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null][false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA MultiwaySync-PT-none-LTLFireability-02 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiwaySync-PT-none-LTLFireability-02 finished in 563 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F((X(p1)||p0))))'
Support contains 5 out of 208 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 208/208 places, 361/361 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 205 transition count 354
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 205 transition count 354
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 7 place count 205 transition count 353
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 8 place count 204 transition count 350
Iterating global reduction 1 with 1 rules applied. Total rules applied 9 place count 204 transition count 350
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 10 place count 204 transition count 349
Applied a total of 10 rules in 16 ms. Remains 204 /208 variables (removed 4) and now considering 349/361 (removed 12) transitions.
[2024-05-25 21:06:20] [INFO ] Flow matrix only has 344 transitions (discarded 5 similar events)
// Phase 1: matrix 344 rows 204 cols
[2024-05-25 21:06:20] [INFO ] Computed 25 invariants in 4 ms
[2024-05-25 21:06:21] [INFO ] Implicit Places using invariants in 78 ms returned []
[2024-05-25 21:06:21] [INFO ] Flow matrix only has 344 transitions (discarded 5 similar events)
[2024-05-25 21:06:21] [INFO ] Invariant cache hit.
[2024-05-25 21:06:21] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-25 21:06:21] [INFO ] Implicit Places using invariants and state equation in 142 ms returned []
Implicit Place search using SMT with State Equation took 223 ms to find 0 implicit places.
[2024-05-25 21:06:21] [INFO ] Flow matrix only has 344 transitions (discarded 5 similar events)
[2024-05-25 21:06:21] [INFO ] Invariant cache hit.
[2024-05-25 21:06:21] [INFO ] Dead Transitions using invariants and state equation in 140 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 204/208 places, 349/361 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 381 ms. Remains : 204/208 places, 349/361 transitions.
Stuttering acceptance computed with spot in 109 ms :[(AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1))]
Running random walk in product with property : MultiwaySync-PT-none-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={0} source=2 dest: 2}]], initial=0, aps=[p0:(OR (AND (EQ s140 1) (EQ s147 1)) (AND (EQ s179 1) (EQ s202 1))), p1:(EQ s111 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][false, false, false]]
Product exploration explored 100000 steps with 3469 reset in 358 ms.
Stack based approach found an accepted trace after 1082 steps with 40 reset with depth 17 and stack size 17 in 4 ms.
FORMULA MultiwaySync-PT-none-LTLFireability-04 FALSE TECHNIQUES STACK_TEST
Treatment of property MultiwaySync-PT-none-LTLFireability-04 finished in 869 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((G(p0) U p1)||X((p2&&F(p3)&&X(G(p4))))))'
Support contains 7 out of 208 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 208/208 places, 361/361 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 205 transition count 354
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 205 transition count 354
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 7 place count 205 transition count 353
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 8 place count 204 transition count 350
Iterating global reduction 1 with 1 rules applied. Total rules applied 9 place count 204 transition count 350
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 10 place count 204 transition count 349
Applied a total of 10 rules in 11 ms. Remains 204 /208 variables (removed 4) and now considering 349/361 (removed 12) transitions.
[2024-05-25 21:06:21] [INFO ] Flow matrix only has 344 transitions (discarded 5 similar events)
[2024-05-25 21:06:21] [INFO ] Invariant cache hit.
[2024-05-25 21:06:21] [INFO ] Implicit Places using invariants in 77 ms returned []
[2024-05-25 21:06:21] [INFO ] Flow matrix only has 344 transitions (discarded 5 similar events)
[2024-05-25 21:06:21] [INFO ] Invariant cache hit.
[2024-05-25 21:06:22] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-25 21:06:22] [INFO ] Implicit Places using invariants and state equation in 168 ms returned []
Implicit Place search using SMT with State Equation took 247 ms to find 0 implicit places.
[2024-05-25 21:06:22] [INFO ] Flow matrix only has 344 transitions (discarded 5 similar events)
[2024-05-25 21:06:22] [INFO ] Invariant cache hit.
[2024-05-25 21:06:22] [INFO ] Dead Transitions using invariants and state equation in 136 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 204/208 places, 349/361 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 397 ms. Remains : 204/208 places, 349/361 transitions.
Stuttering acceptance computed with spot in 594 ms :[true, (OR (AND (NOT p1) (NOT p3)) (AND (NOT p1) (NOT p2)) (AND (NOT p1) (NOT p4))), (OR (NOT p4) (NOT p2) (NOT p3)), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2)) (AND (NOT p0) (NOT p3)) (AND (NOT p1) (NOT p3)) (AND (NOT p0) (NOT p4)) (AND (NOT p1) (NOT p4))), (OR (NOT p4) (NOT p3)), (OR (AND (NOT p0) (NOT p3)) (AND (NOT p0) (NOT p4)) (AND (NOT p1) (NOT p3)) (AND (NOT p1) (NOT p4))), (NOT p4), (AND (NOT p4) (NOT p0)), (OR (AND (NOT p0) (NOT p4)) (AND (NOT p1) (NOT p4))), (OR (AND (NOT p0) (NOT p4)) (AND (NOT p0) (NOT p3))), (OR (NOT p0) (NOT p1)), (NOT p0)]
Running random walk in product with property : MultiwaySync-PT-none-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 3}], [{ cond=(NOT p2), acceptance={} source=2 dest: 0}, { cond=(AND p2 (NOT p3)), acceptance={} source=2 dest: 4}, { cond=(AND p2 p3), acceptance={} source=2 dest: 6}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) p2 (NOT p3)), acceptance={} source=3 dest: 4}, { cond=(AND (NOT p1) p0 p2 (NOT p3)), acceptance={} source=3 dest: 5}, { cond=(AND (NOT p0) p2 p3), acceptance={} source=3 dest: 6}, { cond=(AND p1 p0 p2 p3), acceptance={} source=3 dest: 7}, { cond=(AND (NOT p1) p0 p2 p3), acceptance={} source=3 dest: 8}, { cond=(AND p1 p0 p2 (NOT p3)), acceptance={} source=3 dest: 9}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=3 dest: 10}, { cond=(AND p1 p0 (NOT p2)), acceptance={} source=3 dest: 11}], [{ cond=(NOT p4), acceptance={0} source=4 dest: 0}, { cond=(AND (NOT p3) p4), acceptance={0} source=4 dest: 4}, { cond=(AND p3 p4), acceptance={0} source=4 dest: 6}], [{ cond=(AND (NOT p0) (NOT p4)), acceptance={0} source=5 dest: 0}, { cond=(AND (NOT p0) (NOT p3) p4), acceptance={0} source=5 dest: 4}, { cond=(AND (NOT p1) p0 (NOT p3) p4), acceptance={0} source=5 dest: 5}, { cond=(AND (NOT p0) p3 p4), acceptance={0} source=5 dest: 6}, { cond=(AND p1 p0 p3 p4), acceptance={0} source=5 dest: 7}, { cond=(AND (NOT p1) p0 p3 p4), acceptance={0} source=5 dest: 8}, { cond=(AND p1 p0 (NOT p3) p4), acceptance={0} source=5 dest: 9}, { cond=(AND (NOT p1) p0 (NOT p4)), acceptance={0} source=5 dest: 10}, { cond=(AND p1 p0 (NOT p4)), acceptance={0} source=5 dest: 11}], [{ cond=(NOT p4), acceptance={} source=6 dest: 0}, { cond=p4, acceptance={} source=6 dest: 6}], [{ cond=(AND (NOT p0) (NOT p4)), acceptance={} source=7 dest: 0}, { cond=(AND (NOT p0) p4), acceptance={} source=7 dest: 6}, { cond=(AND p0 p4), acceptance={} source=7 dest: 7}, { cond=(AND p0 (NOT p4)), acceptance={} source=7 dest: 11}], [{ cond=(AND (NOT p0) (NOT p4)), acceptance={} source=8 dest: 0}, { cond=(AND (NOT p0) p4), acceptance={} source=8 dest: 6}, { cond=(AND p1 p0 p4), acceptance={} source=8 dest: 7}, { cond=(AND (NOT p1) p0 p4), acceptance={} source=8 dest: 8}, { cond=(AND (NOT p1) p0 (NOT p4)), acceptance={} source=8 dest: 10}, { cond=(AND p1 p0 (NOT p4)), acceptance={} source=8 dest: 11}], [{ cond=(AND (NOT p0) (NOT p4)), acceptance={} source=9 dest: 0}, { cond=(AND (NOT p0) (NOT p3) p4), acceptance={} source=9 dest: 4}, { cond=(AND (NOT p0) p3 p4), acceptance={} source=9 dest: 6}, { cond=(AND p0 p3 p4), acceptance={} source=9 dest: 7}, { cond=(AND p0 (NOT p3) p4), acceptance={} source=9 dest: 9}, { cond=(AND p0 (NOT p4)), acceptance={} source=9 dest: 11}], [{ cond=(NOT p0), acceptance={0} source=10 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=10 dest: 10}, { cond=(AND p1 p0), acceptance={0} source=10 dest: 11}], [{ cond=(NOT p0), acceptance={} source=11 dest: 0}, { cond=p0, acceptance={} source=11 dest: 11}]], initial=1, aps=[p1:(EQ s175 1), p0:(AND (EQ s140 1) (EQ s155 1)), p2:(EQ s104 1), p3:(EQ s89 0), p4:(AND (EQ s117 1) (EQ s124 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, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA MultiwaySync-PT-none-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiwaySync-PT-none-LTLFireability-06 finished in 1019 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(p0))'
Support contains 2 out of 208 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 208/208 places, 361/361 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 207 transition count 358
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 5 rules applied. Total rules applied 5 place count 204 transition count 358
Ensure Unique test removed 62 transitions
Reduce isomorphic transitions removed 62 transitions.
Graph (trivial) has 205 edges and 204 vertex of which 108 / 204 are part of one of the 32 SCC in 2 ms
Free SCC test removed 76 places
Drop transitions removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 0 with 80 rules applied. Total rules applied 85 place count 128 transition count 279
Reduce places removed 31 places and 0 transitions.
Ensure Unique test removed 113 transitions
Reduce isomorphic transitions removed 113 transitions.
Iterating post reduction 1 with 144 rules applied. Total rules applied 229 place count 97 transition count 166
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 244 place count 82 transition count 135
Iterating global reduction 2 with 15 rules applied. Total rules applied 259 place count 82 transition count 135
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 260 place count 82 transition count 134
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 267 place count 75 transition count 112
Iterating global reduction 3 with 7 rules applied. Total rules applied 274 place count 75 transition count 112
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 3 with 7 rules applied. Total rules applied 281 place count 75 transition count 105
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 1 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 4 with 22 rules applied. Total rules applied 303 place count 64 transition count 94
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 305 place count 63 transition count 94
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 4 with 12 rules applied. Total rules applied 317 place count 63 transition count 82
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 4 with 12 rules applied. Total rules applied 329 place count 57 transition count 76
Discarding 5 places :
Symmetric choice reduction at 4 with 5 rule applications. Total rules 334 place count 52 transition count 62
Iterating global reduction 4 with 5 rules applied. Total rules applied 339 place count 52 transition count 62
Ensure Unique test removed 5 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 4 with 5 rules applied. Total rules applied 344 place count 52 transition count 57
Applied a total of 344 rules in 45 ms. Remains 52 /208 variables (removed 156) and now considering 57/361 (removed 304) transitions.
// Phase 1: matrix 57 rows 52 cols
[2024-05-25 21:06:22] [INFO ] Computed 10 invariants in 0 ms
[2024-05-25 21:06:22] [INFO ] Implicit Places using invariants in 38 ms returned []
[2024-05-25 21:06:22] [INFO ] Invariant cache hit.
[2024-05-25 21:06:22] [INFO ] Implicit Places using invariants and state equation in 44 ms returned []
Implicit Place search using SMT with State Equation took 94 ms to find 0 implicit places.
[2024-05-25 21:06:22] [INFO ] Redundant transitions in 1 ms returned []
[2024-05-25 21:06:22] [INFO ] Invariant cache hit.
[2024-05-25 21:06:23] [INFO ] Dead Transitions using invariants and state equation in 41 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 52/208 places, 57/361 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 190 ms. Remains : 52/208 places, 57/361 transitions.
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Running random walk in product with property : MultiwaySync-PT-none-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (EQ s27 1) (EQ s29 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 0 ms.
FORMULA MultiwaySync-PT-none-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiwaySync-PT-none-LTLFireability-07 finished in 234 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F((G(p0)||G(F(p1))||G(p2))))'
Support contains 4 out of 208 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 208/208 places, 361/361 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 2 Pre rules applied. Total rules applied 0 place count 207 transition count 358
Deduced a syphon composed of 2 places in 1 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 0 with 5 rules applied. Total rules applied 5 place count 204 transition count 358
Ensure Unique test removed 62 transitions
Reduce isomorphic transitions removed 62 transitions.
Graph (trivial) has 201 edges and 204 vertex of which 102 / 204 are part of one of the 30 SCC in 1 ms
Free SCC test removed 72 places
Drop transitions removed 17 transitions
Trivial Post-agglo rules discarded 17 transitions
Performed 17 trivial Post agglomeration. Transition count delta: 17
Iterating post reduction 0 with 80 rules applied. Total rules applied 85 place count 132 transition count 279
Reduce places removed 29 places and 0 transitions.
Ensure Unique test removed 107 transitions
Reduce isomorphic transitions removed 107 transitions.
Iterating post reduction 1 with 136 rules applied. Total rules applied 221 place count 103 transition count 172
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 2 Pre rules applied. Total rules applied 221 place count 103 transition count 170
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 225 place count 101 transition count 170
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 240 place count 86 transition count 139
Iterating global reduction 2 with 15 rules applied. Total rules applied 255 place count 86 transition count 139
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 256 place count 86 transition count 138
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 262 place count 80 transition count 118
Iterating global reduction 3 with 6 rules applied. Total rules applied 268 place count 80 transition count 118
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 274 place count 80 transition count 112
Performed 11 Post agglomeration using F-continuation condition.Transition count delta: 11
Deduced a syphon composed of 11 places in 0 ms
Reduce places removed 11 places and 0 transitions.
Iterating global reduction 4 with 22 rules applied. Total rules applied 296 place count 69 transition count 101
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 298 place count 68 transition count 101
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 4 with 12 rules applied. Total rules applied 310 place count 68 transition count 89
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 4 with 12 rules applied. Total rules applied 322 place count 62 transition count 83
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 328 place count 56 transition count 63
Iterating global reduction 4 with 6 rules applied. Total rules applied 334 place count 56 transition count 63
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 340 place count 56 transition count 57
Applied a total of 340 rules in 30 ms. Remains 56 /208 variables (removed 152) and now considering 57/361 (removed 304) transitions.
// Phase 1: matrix 57 rows 56 cols
[2024-05-25 21:06:23] [INFO ] Computed 12 invariants in 1 ms
[2024-05-25 21:06:23] [INFO ] Implicit Places using invariants in 36 ms returned []
[2024-05-25 21:06:23] [INFO ] Invariant cache hit.
[2024-05-25 21:06:23] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 92 ms to find 0 implicit places.
[2024-05-25 21:06:23] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-25 21:06:23] [INFO ] Invariant cache hit.
[2024-05-25 21:06:23] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 56/208 places, 57/361 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 167 ms. Remains : 56/208 places, 57/361 transitions.
Stuttering acceptance computed with spot in 65 ms :[(AND (NOT p0) (NOT p1) (NOT p2)), (AND (NOT p0) (NOT p1) (NOT p2))]
Running random walk in product with property : MultiwaySync-PT-none-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(OR (AND (NOT p0) (NOT p1)) (AND (NOT p1) (NOT p2))), acceptance={} source=0 dest: 1}], [{ cond=(AND p0 (NOT p1) p2), acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1) p2), acceptance={0} source=1 dest: 1}, { cond=(AND p0 (NOT p1) (NOT p2)), acceptance={1} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1) (NOT p2)), acceptance={0, 1} source=1 dest: 1}]], initial=0, aps=[p0:(EQ s52 0), p1:(AND (EQ s45 1) (EQ s49 1)), p2:(EQ s54 0)], nbAcceptance=2, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 14 steps with 0 reset in 1 ms.
FORMULA MultiwaySync-PT-none-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiwaySync-PT-none-LTLFireability-08 finished in 257 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((p0&&G((p1||F(p2)))))))'
Support contains 3 out of 208 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 208/208 places, 361/361 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 205 transition count 354
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 205 transition count 354
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 7 place count 205 transition count 353
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 8 place count 204 transition count 350
Iterating global reduction 1 with 1 rules applied. Total rules applied 9 place count 204 transition count 350
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 10 place count 204 transition count 349
Applied a total of 10 rules in 4 ms. Remains 204 /208 variables (removed 4) and now considering 349/361 (removed 12) transitions.
[2024-05-25 21:06:23] [INFO ] Flow matrix only has 344 transitions (discarded 5 similar events)
// Phase 1: matrix 344 rows 204 cols
[2024-05-25 21:06:23] [INFO ] Computed 25 invariants in 19 ms
[2024-05-25 21:06:23] [INFO ] Implicit Places using invariants in 85 ms returned []
[2024-05-25 21:06:23] [INFO ] Flow matrix only has 344 transitions (discarded 5 similar events)
[2024-05-25 21:06:23] [INFO ] Invariant cache hit.
[2024-05-25 21:06:23] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-25 21:06:23] [INFO ] Implicit Places using invariants and state equation in 142 ms returned []
Implicit Place search using SMT with State Equation took 230 ms to find 0 implicit places.
[2024-05-25 21:06:23] [INFO ] Flow matrix only has 344 transitions (discarded 5 similar events)
[2024-05-25 21:06:23] [INFO ] Invariant cache hit.
[2024-05-25 21:06:23] [INFO ] Dead Transitions using invariants and state equation in 127 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 204/208 places, 349/361 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 373 ms. Remains : 204/208 places, 349/361 transitions.
Stuttering acceptance computed with spot in 203 ms :[(OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), (OR (NOT p0) (AND (NOT p1) (NOT p2))), true, (NOT p2), (AND (NOT p2) (NOT p1))]
Running random walk in product with property : MultiwaySync-PT-none-LTLFireability-09 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 p0 (NOT p1) (NOT p2)), acceptance={} source=2 dest: 4}, { cond=p0, acceptance={} source=2 dest: 5}], [{ cond=true, acceptance={0} source=3 dest: 3}], [{ cond=(NOT p2), acceptance={0} source=4 dest: 4}], [{ cond=(AND (NOT p1) (NOT p2)), acceptance={} source=5 dest: 4}, { cond=true, acceptance={} source=5 dest: 5}]], initial=0, aps=[p0:(OR (EQ s35 0) (EQ s119 1)), p1:(EQ s149 0), p2:(EQ s35 0)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 321 ms.
Product exploration explored 100000 steps with 0 reset in 312 ms.
Computed a total of 11 stabilizing places and 17 stable transitions
Computed a total of 11 stabilizing places and 17 stable transitions
Knowledge obtained : [(AND p0 p1 p2), (X (X p0)), (X (X (NOT (AND p0 (NOT p1) (NOT p2)))))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 105 ms. Reduced automaton from 6 states, 9 edges and 3 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 191 ms :[(AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (NOT p2), (AND (NOT p2) (NOT p1))]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 120 ms. (steps per millisecond=83 ) properties (out of 2) seen :1
Finished Best-First random walk after 836 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=836 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p0 p1 p2), (X (X p0)), (X (X (NOT (AND p0 (NOT p1) (NOT p2)))))]
False Knowledge obtained : [(F (NOT p2)), (F (AND (NOT p1) (NOT p2)))]
Knowledge based reduction with 3 factoid took 153 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 193 ms :[(AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (NOT p2), (AND (NOT p2) (NOT p1))]
Stuttering acceptance computed with spot in 191 ms :[(AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (NOT p2), (AND (NOT p2) (NOT p1))]
Support contains 2 out of 204 places. Attempting structural reductions.
Property had overlarge support with respect to TGBA, discarding it for now.
Starting structural reductions in LTL mode, iteration 0 : 204/204 places, 349/349 transitions.
Applied a total of 0 rules in 5 ms. Remains 204 /204 variables (removed 0) and now considering 349/349 (removed 0) transitions.
[2024-05-25 21:06:25] [INFO ] Flow matrix only has 344 transitions (discarded 5 similar events)
[2024-05-25 21:06:25] [INFO ] Invariant cache hit.
[2024-05-25 21:06:25] [INFO ] Implicit Places using invariants in 82 ms returned []
[2024-05-25 21:06:25] [INFO ] Flow matrix only has 344 transitions (discarded 5 similar events)
[2024-05-25 21:06:25] [INFO ] Invariant cache hit.
[2024-05-25 21:06:25] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-25 21:06:25] [INFO ] Implicit Places using invariants and state equation in 169 ms returned []
Implicit Place search using SMT with State Equation took 255 ms to find 0 implicit places.
[2024-05-25 21:06:25] [INFO ] Flow matrix only has 344 transitions (discarded 5 similar events)
[2024-05-25 21:06:25] [INFO ] Invariant cache hit.
[2024-05-25 21:06:25] [INFO ] Dead Transitions using invariants and state equation in 144 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 405 ms. Remains : 204/204 places, 349/349 transitions.
Computed a total of 11 stabilizing places and 17 stable transitions
Computed a total of 11 stabilizing places and 17 stable transitions
Knowledge obtained : [(AND p2 p1), true]
False Knowledge obtained : []
Knowledge based reduction with 2 factoid took 86 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 222 ms :[(AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (NOT p2), (AND (NOT p2) (NOT p1))]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 37 ms. (steps per millisecond=270 ) properties (out of 2) seen :1
Finished Best-First random walk after 1112 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=556 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p2 p1), true]
False Knowledge obtained : [(F (NOT p2)), (F (AND (NOT p1) (NOT p2)))]
Knowledge based reduction with 2 factoid took 149 ms. Reduced automaton from 5 states, 6 edges and 2 AP (stutter sensitive) to 5 states, 6 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 223 ms :[(AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (NOT p2), (AND (NOT p2) (NOT p1))]
Stuttering acceptance computed with spot in 244 ms :[(AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (NOT p2), (AND (NOT p2) (NOT p1))]
Stuttering acceptance computed with spot in 235 ms :[(AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (NOT p2), (AND (NOT p2) (NOT p1))]
Product exploration explored 100000 steps with 0 reset in 250 ms.
Product exploration explored 100000 steps with 0 reset in 332 ms.
Applying partial POR strategy [false, false, false, true, true]
Stuttering acceptance computed with spot in 203 ms :[(AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (AND (NOT p2) (NOT p1)), (NOT p2), (AND (NOT p2) (NOT p1))]
Support contains 2 out of 204 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 204/204 places, 349/349 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 204 transition count 349
Deduced a syphon composed of 1 places in 1 ms
Iterating global reduction 0 with 1 rules applied. Total rules applied 1 place count 204 transition count 349
Performed 26 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 27 places in 0 ms
Iterating global reduction 0 with 26 rules applied. Total rules applied 27 place count 204 transition count 349
Performed 4 Post agglomeration using F-continuation condition.Transition count delta: -36
Deduced a syphon composed of 31 places in 0 ms
Iterating global reduction 0 with 4 rules applied. Total rules applied 31 place count 204 transition count 385
Deduced a syphon composed of 31 places in 1 ms
Drop transitions removed 98 transitions
Redundant transition composition rules discarded 98 transitions
Iterating global reduction 0 with 98 rules applied. Total rules applied 129 place count 204 transition count 287
Performed 18 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 18 Pre rules applied. Total rules applied 129 place count 204 transition count 290
Deduced a syphon composed of 49 places in 0 ms
Iterating global reduction 0 with 18 rules applied. Total rules applied 147 place count 204 transition count 290
Discarding 16 places :
Symmetric choice reduction at 0 with 16 rule applications. Total rules 163 place count 188 transition count 274
Deduced a syphon composed of 49 places in 1 ms
Iterating global reduction 0 with 16 rules applied. Total rules applied 179 place count 188 transition count 274
Performed 3 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 3 Pre rules applied. Total rules applied 179 place count 188 transition count 280
Deduced a syphon composed of 52 places in 0 ms
Iterating global reduction 0 with 3 rules applied. Total rules applied 182 place count 188 transition count 280
Discarding 26 places :
Symmetric choice reduction at 0 with 26 rule applications. Total rules 208 place count 162 transition count 254
Deduced a syphon composed of 26 places in 0 ms
Iterating global reduction 0 with 26 rules applied. Total rules applied 234 place count 162 transition count 254
Performed 22 Post agglomeration using F-continuation condition.Transition count delta: -5
Deduced a syphon composed of 48 places in 0 ms
Iterating global reduction 0 with 22 rules applied. Total rules applied 256 place count 162 transition count 259
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 265 place count 153 transition count 244
Deduced a syphon composed of 45 places in 0 ms
Iterating global reduction 0 with 9 rules applied. Total rules applied 274 place count 153 transition count 244
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 280 place count 147 transition count 238
Deduced a syphon composed of 39 places in 0 ms
Iterating global reduction 0 with 6 rules applied. Total rules applied 286 place count 147 transition count 238
Deduced a syphon composed of 39 places in 0 ms
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 0 with 4 rules applied. Total rules applied 290 place count 147 transition count 234
Deduced a syphon composed of 39 places in 0 ms
Applied a total of 290 rules in 57 ms. Remains 147 /204 variables (removed 57) and now considering 234/349 (removed 115) transitions.
[2024-05-25 21:06:28] [INFO ] Redundant transitions in 4 ms returned []
[2024-05-25 21:06:28] [INFO ] Flow matrix only has 216 transitions (discarded 18 similar events)
// Phase 1: matrix 216 rows 147 cols
[2024-05-25 21:06:28] [INFO ] Computed 12 invariants in 1 ms
[2024-05-25 21:06:28] [INFO ] Dead Transitions using invariants and state equation in 188 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 147/204 places, 234/349 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 298 ms. Remains : 147/204 places, 234/349 transitions.
Built C files in :
/tmp/ltsmin6386632536971202333
[2024-05-25 21:06:28] [INFO ] Built C files in 32ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6386632536971202333
Running compilation step : cd /tmp/ltsmin6386632536971202333;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 654 ms.
Running link step : cd /tmp/ltsmin6386632536971202333;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 43 ms.
Running LTSmin : cd /tmp/ltsmin6386632536971202333;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202304061127/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--hoa' '/tmp/stateBased14757934412875154715.hoa' '--buchi-type=spotba'
LTSmin run took 9325 ms.
FORMULA MultiwaySync-PT-none-LTLFireability-09 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property MultiwaySync-PT-none-LTLFireability-09 finished in 15235 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G((X(G(p0))||(p0 U (p1||G(p0))))))'
Support contains 3 out of 208 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 208/208 places, 361/361 transitions.
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 2 place count 206 transition count 357
Iterating global reduction 0 with 2 rules applied. Total rules applied 4 place count 206 transition count 357
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 205 transition count 354
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 205 transition count 354
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 7 place count 205 transition count 353
Applied a total of 7 rules in 13 ms. Remains 205 /208 variables (removed 3) and now considering 353/361 (removed 8) transitions.
[2024-05-25 21:06:38] [INFO ] Flow matrix only has 348 transitions (discarded 5 similar events)
// Phase 1: matrix 348 rows 205 cols
[2024-05-25 21:06:38] [INFO ] Computed 25 invariants in 1 ms
[2024-05-25 21:06:38] [INFO ] Implicit Places using invariants in 82 ms returned []
[2024-05-25 21:06:38] [INFO ] Flow matrix only has 348 transitions (discarded 5 similar events)
[2024-05-25 21:06:38] [INFO ] Invariant cache hit.
[2024-05-25 21:06:38] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-25 21:06:38] [INFO ] Implicit Places using invariants and state equation in 167 ms returned []
Implicit Place search using SMT with State Equation took 250 ms to find 0 implicit places.
[2024-05-25 21:06:38] [INFO ] Flow matrix only has 348 transitions (discarded 5 similar events)
[2024-05-25 21:06:38] [INFO ] Invariant cache hit.
[2024-05-25 21:06:38] [INFO ] Dead Transitions using invariants and state equation in 127 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 205/208 places, 353/361 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 391 ms. Remains : 205/208 places, 353/361 transitions.
Stuttering acceptance computed with spot in 134 ms :[true, (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0)]
Running random walk in product with property : MultiwaySync-PT-none-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=p1, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=1 dest: 2}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={} source=2 dest: 0}, { cond=p1, acceptance={} source=2 dest: 1}, { cond=(AND (NOT p1) p0), acceptance={} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 0}, { cond=p0, acceptance={} source=3 dest: 3}]], initial=1, aps=[p1:(AND (NOT (AND (EQ s3 1) (EQ s10 1))) (NEQ s93 1)), p0:(NEQ s93 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, null][false, false, false, false]]
Product exploration explored 100000 steps with 0 reset in 295 ms.
Product exploration explored 100000 steps with 0 reset in 320 ms.
Computed a total of 11 stabilizing places and 17 stable transitions
Computed a total of 11 stabilizing places and 17 stable transitions
Knowledge obtained : [(AND p1 p0), (X p0), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X p1), (X (X p0)), true, (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 10 factoid took 123 ms. Reduced automaton from 4 states, 9 edges and 2 AP (stutter sensitive) to 4 states, 9 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 134 ms :[true, (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0)]
Finished random walk after 4856 steps, including 1 resets, run visited all 4 properties in 28 ms. (steps per millisecond=173 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 p0), (X p0), (X (NOT (AND (NOT p1) p0))), (X (NOT (AND (NOT p1) (NOT p0)))), (X p1), (X (X p0)), true, (X (X (NOT (AND (NOT p1) p0)))), (X (X (NOT (AND (NOT p1) (NOT p0))))), (X (X p1))]
False Knowledge obtained : [(F (NOT p0)), (F (NOT p1)), (F (AND (NOT p0) (NOT p1))), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 10 factoid took 208 ms. Reduced automaton from 4 states, 9 edges and 2 AP (stutter sensitive) to 4 states, 9 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 135 ms :[true, (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0)]
Stuttering acceptance computed with spot in 131 ms :[true, (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0)]
Support contains 3 out of 205 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 205/205 places, 353/353 transitions.
Applied a total of 0 rules in 5 ms. Remains 205 /205 variables (removed 0) and now considering 353/353 (removed 0) transitions.
[2024-05-25 21:06:40] [INFO ] Flow matrix only has 348 transitions (discarded 5 similar events)
[2024-05-25 21:06:40] [INFO ] Invariant cache hit.
[2024-05-25 21:06:40] [INFO ] Implicit Places using invariants in 77 ms returned []
[2024-05-25 21:06:40] [INFO ] Flow matrix only has 348 transitions (discarded 5 similar events)
[2024-05-25 21:06:40] [INFO ] Invariant cache hit.
[2024-05-25 21:06:40] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-25 21:06:40] [INFO ] Implicit Places using invariants and state equation in 151 ms returned []
Implicit Place search using SMT with State Equation took 234 ms to find 0 implicit places.
[2024-05-25 21:06:40] [INFO ] Flow matrix only has 348 transitions (discarded 5 similar events)
[2024-05-25 21:06:40] [INFO ] Invariant cache hit.
[2024-05-25 21:06:40] [INFO ] Dead Transitions using invariants and state equation in 136 ms found 0 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 376 ms. Remains : 205/205 places, 353/353 transitions.
Computed a total of 11 stabilizing places and 17 stable transitions
Computed a total of 11 stabilizing places and 17 stable transitions
Knowledge obtained : [(AND p1 p0), (X p0), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X p1), (X (X p0)), true, (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1))))), (X (X p1))]
False Knowledge obtained : []
Knowledge based reduction with 10 factoid took 102 ms. Reduced automaton from 4 states, 9 edges and 2 AP (stutter sensitive) to 4 states, 9 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 127 ms :[true, (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0)]
Incomplete random walk after 10000 steps, including 2 resets, run finished after 113 ms. (steps per millisecond=88 ) properties (out of 4) seen :3
Finished Best-First random walk after 1613 steps, including 0 resets, run visited all 1 properties in 5 ms. (steps per millisecond=322 )
Parikh walk visited 0 properties in 0 ms.
Knowledge obtained : [(AND p1 p0), (X p0), (X (NOT (AND (NOT p0) (NOT p1)))), (X (NOT (AND p0 (NOT p1)))), (X p1), (X (X p0)), true, (X (X (NOT (AND (NOT p0) (NOT p1))))), (X (X (NOT (AND p0 (NOT p1))))), (X (X p1))]
False Knowledge obtained : [(F (NOT p0)), (F (NOT p1)), (F (AND (NOT p0) (NOT p1))), (F (AND p0 (NOT p1)))]
Knowledge based reduction with 10 factoid took 235 ms. Reduced automaton from 4 states, 9 edges and 2 AP (stutter sensitive) to 4 states, 9 edges and 2 AP (stutter sensitive).
Stuttering acceptance computed with spot in 138 ms :[true, (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0)]
Stuttering acceptance computed with spot in 148 ms :[true, (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0)]
Stuttering acceptance computed with spot in 139 ms :[true, (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0)), (NOT p0)]
Entered a terminal (fully accepting) state of product in 73 steps with 0 reset in 1 ms.
FORMULA MultiwaySync-PT-none-LTLFireability-10 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiwaySync-PT-none-LTLFireability-10 finished in 3406 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 1 out of 208 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 208/208 places, 361/361 transitions.
Reduce places removed 1 places and 1 transitions.
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 0 with 1 Pre rules applied. Total rules applied 0 place count 207 transition count 359
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 205 transition count 359
Ensure Unique test removed 62 transitions
Reduce isomorphic transitions removed 62 transitions.
Graph (trivial) has 207 edges and 205 vertex of which 108 / 205 are part of one of the 32 SCC in 1 ms
Free SCC test removed 76 places
Drop transitions removed 18 transitions
Trivial Post-agglo rules discarded 18 transitions
Performed 18 trivial Post agglomeration. Transition count delta: 18
Iterating post reduction 0 with 81 rules applied. Total rules applied 84 place count 129 transition count 279
Reduce places removed 32 places and 0 transitions.
Ensure Unique test removed 113 transitions
Reduce isomorphic transitions removed 113 transitions.
Iterating post reduction 1 with 145 rules applied. Total rules applied 229 place count 97 transition count 166
Discarding 14 places :
Symmetric choice reduction at 2 with 14 rule applications. Total rules 243 place count 83 transition count 136
Iterating global reduction 2 with 14 rules applied. Total rules applied 257 place count 83 transition count 136
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 258 place count 83 transition count 135
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 264 place count 77 transition count 115
Iterating global reduction 3 with 6 rules applied. Total rules applied 270 place count 77 transition count 115
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 276 place count 77 transition count 109
Performed 12 Post agglomeration using F-continuation condition.Transition count delta: 12
Deduced a syphon composed of 12 places in 0 ms
Reduce places removed 12 places and 0 transitions.
Iterating global reduction 4 with 24 rules applied. Total rules applied 300 place count 65 transition count 97
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 302 place count 64 transition count 97
Drop transitions removed 12 transitions
Redundant transition composition rules discarded 12 transitions
Iterating global reduction 4 with 12 rules applied. Total rules applied 314 place count 64 transition count 85
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 4 with 12 rules applied. Total rules applied 326 place count 58 transition count 79
Discarding 6 places :
Symmetric choice reduction at 4 with 6 rule applications. Total rules 332 place count 52 transition count 58
Iterating global reduction 4 with 6 rules applied. Total rules applied 338 place count 52 transition count 58
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 4 with 6 rules applied. Total rules applied 344 place count 52 transition count 52
Applied a total of 344 rules in 31 ms. Remains 52 /208 variables (removed 156) and now considering 52/361 (removed 309) transitions.
// Phase 1: matrix 52 rows 52 cols
[2024-05-25 21:06:41] [INFO ] Computed 10 invariants in 1 ms
[2024-05-25 21:06:42] [INFO ] Implicit Places using invariants in 40 ms returned []
[2024-05-25 21:06:42] [INFO ] Invariant cache hit.
[2024-05-25 21:06:42] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 94 ms to find 0 implicit places.
[2024-05-25 21:06:42] [INFO ] Redundant transitions in 0 ms returned []
[2024-05-25 21:06:42] [INFO ] Invariant cache hit.
[2024-05-25 21:06:42] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 52/208 places, 52/361 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 167 ms. Remains : 52/208 places, 52/361 transitions.
Stuttering acceptance computed with spot in 207 ms :[(NOT p0)]
Running random walk in product with property : MultiwaySync-PT-none-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(EQ s20 1)], nbAcceptance=1, 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 0 steps with 0 reset in 0 ms.
FORMULA MultiwaySync-PT-none-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiwaySync-PT-none-LTLFireability-11 finished in 392 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(X(p0))&&F(G(F(p0)))))'
Support contains 2 out of 208 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 208/208 places, 361/361 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 205 transition count 354
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 205 transition count 354
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 7 place count 205 transition count 353
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 8 place count 204 transition count 350
Iterating global reduction 1 with 1 rules applied. Total rules applied 9 place count 204 transition count 350
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 10 place count 204 transition count 349
Applied a total of 10 rules in 8 ms. Remains 204 /208 variables (removed 4) and now considering 349/361 (removed 12) transitions.
[2024-05-25 21:06:42] [INFO ] Flow matrix only has 344 transitions (discarded 5 similar events)
// Phase 1: matrix 344 rows 204 cols
[2024-05-25 21:06:42] [INFO ] Computed 25 invariants in 1 ms
[2024-05-25 21:06:42] [INFO ] Implicit Places using invariants in 77 ms returned []
[2024-05-25 21:06:42] [INFO ] Flow matrix only has 344 transitions (discarded 5 similar events)
[2024-05-25 21:06:42] [INFO ] Invariant cache hit.
[2024-05-25 21:06:42] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-25 21:06:42] [INFO ] Implicit Places using invariants and state equation in 158 ms returned []
Implicit Place search using SMT with State Equation took 237 ms to find 0 implicit places.
[2024-05-25 21:06:42] [INFO ] Flow matrix only has 344 transitions (discarded 5 similar events)
[2024-05-25 21:06:42] [INFO ] Invariant cache hit.
[2024-05-25 21:06:42] [INFO ] Dead Transitions using invariants and state equation in 128 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 204/208 places, 349/361 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 375 ms. Remains : 204/208 places, 349/361 transitions.
Stuttering acceptance computed with spot in 206 ms :[(NOT p0), (NOT p0), (NOT p0), true, (NOT p0), (NOT p0)]
Running random walk in product with property : MultiwaySync-PT-none-LTLFireability-12 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=true, acceptance={} source=4 dest: 4}, { cond=(NOT p0), acceptance={} source=4 dest: 5}], [{ cond=(NOT p0), acceptance={0} source=5 dest: 5}]], initial=0, aps=[p0:(AND (EQ s62 1) (EQ s202 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null][false, false, false, false, false, false]]
Entered a terminal (fully accepting) state of product in 2 steps with 0 reset in 0 ms.
FORMULA MultiwaySync-PT-none-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiwaySync-PT-none-LTLFireability-12 finished in 605 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202304061127/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((F(p0)&&X(G(p1))))'
Support contains 3 out of 208 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 208/208 places, 361/361 transitions.
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 3 place count 205 transition count 354
Iterating global reduction 0 with 3 rules applied. Total rules applied 6 place count 205 transition count 354
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 0 with 1 rules applied. Total rules applied 7 place count 205 transition count 353
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 8 place count 204 transition count 350
Iterating global reduction 1 with 1 rules applied. Total rules applied 9 place count 204 transition count 350
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 10 place count 204 transition count 349
Applied a total of 10 rules in 9 ms. Remains 204 /208 variables (removed 4) and now considering 349/361 (removed 12) transitions.
[2024-05-25 21:06:42] [INFO ] Flow matrix only has 344 transitions (discarded 5 similar events)
[2024-05-25 21:06:42] [INFO ] Invariant cache hit.
[2024-05-25 21:06:43] [INFO ] Implicit Places using invariants in 75 ms returned []
[2024-05-25 21:06:43] [INFO ] Flow matrix only has 344 transitions (discarded 5 similar events)
[2024-05-25 21:06:43] [INFO ] Invariant cache hit.
[2024-05-25 21:06:43] [INFO ] State equation strengthened by 1 read => feed constraints.
[2024-05-25 21:06:43] [INFO ] Implicit Places using invariants and state equation in 143 ms returned []
Implicit Place search using SMT with State Equation took 220 ms to find 0 implicit places.
[2024-05-25 21:06:43] [INFO ] Flow matrix only has 344 transitions (discarded 5 similar events)
[2024-05-25 21:06:43] [INFO ] Invariant cache hit.
[2024-05-25 21:06:43] [INFO ] Dead Transitions using invariants and state equation in 129 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 204/208 places, 349/361 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 360 ms. Remains : 204/208 places, 349/361 transitions.
Stuttering acceptance computed with spot in 132 ms :[(NOT p1), true, (OR (NOT p1) (NOT p0)), (OR (NOT p1) (NOT p0))]
Running random walk in product with property : MultiwaySync-PT-none-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=p0, acceptance={} source=2 dest: 0}, { cond=(NOT p0), acceptance={} source=2 dest: 3}], [{ cond=(AND p0 p1), acceptance={0} source=3 dest: 0}, { cond=(NOT p1), acceptance={0} source=3 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={0} source=3 dest: 3}]], initial=2, aps=[p1:(EQ s166 0), p0:(AND (EQ s41 1) (EQ s202 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 152 steps with 0 reset in 0 ms.
FORMULA MultiwaySync-PT-none-LTLFireability-15 FALSE TECHNIQUES STUTTER_TEST
Treatment of property MultiwaySync-PT-none-LTLFireability-15 finished in 517 ms.
All properties solved by simple procedures.
Total runtime 28804 ms.

BK_STOP 1716671204446

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202304061127.jar
+ VERSION=202304061127
+ echo 'Running Version 202304061127'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600

Sequence of Actions to be Executed by the VM

This is useful if one wants to reexecute the tool in the VM from the submitted image disk.

set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="MultiwaySync-PT-none"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="gold2023"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5568"
echo " Executing tool gold2023"
echo " Input is MultiwaySync-PT-none, 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 r263-tall-171654372200148"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/MultiwaySync-PT-none.tgz
mv MultiwaySync-PT-none 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 ;