Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2023-input.r165-tall-167838850800700.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
........................................................
=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is FunctionPointer-PT-b064, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r165-tall-167838850800700
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 844K
-rw-r--r-- 1 mcc users 6.3K Feb 25 11:54 CTLCardinality.txt
-rw-r--r-- 1 mcc users 62K Feb 25 11:54 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.7K Feb 25 11:54 CTLFireability.txt
-rw-r--r-- 1 mcc users 52K Feb 25 11:54 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.9K Feb 25 16:09 LTLCardinality.txt
-rw-r--r-- 1 mcc users 28K Feb 25 16:09 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:09 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Feb 25 16:09 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Feb 25 11:56 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 110K Feb 25 11:56 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Feb 25 11:55 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 112K Feb 25 11:55 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:09 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:09 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 5 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 391K Mar 5 18:22 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

here is the order used to build the result vector(from text file)
FORMULA_NAME FunctionPointer-PT-b064-LTLFireability-00
FORMULA_NAME FunctionPointer-PT-b064-LTLFireability-01
FORMULA_NAME FunctionPointer-PT-b064-LTLFireability-02
FORMULA_NAME FunctionPointer-PT-b064-LTLFireability-03
FORMULA_NAME FunctionPointer-PT-b064-LTLFireability-04
FORMULA_NAME FunctionPointer-PT-b064-LTLFireability-05
FORMULA_NAME FunctionPointer-PT-b064-LTLFireability-06
FORMULA_NAME FunctionPointer-PT-b064-LTLFireability-07
FORMULA_NAME FunctionPointer-PT-b064-LTLFireability-08
FORMULA_NAME FunctionPointer-PT-b064-LTLFireability-09
FORMULA_NAME FunctionPointer-PT-b064-LTLFireability-10
FORMULA_NAME FunctionPointer-PT-b064-LTLFireability-11
FORMULA_NAME FunctionPointer-PT-b064-LTLFireability-12
FORMULA_NAME FunctionPointer-PT-b064-LTLFireability-13
FORMULA_NAME FunctionPointer-PT-b064-LTLFireability-14
FORMULA_NAME FunctionPointer-PT-b064-LTLFireability-15

=== Now, execution of the tool begins

BK_START 1679557594868

bash -c /home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n "BK_STOP " ; date -u +%s%3N
Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=LTLFireability
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=3600
BK_INPUT=FunctionPointer-PT-b064
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202303021504
[2023-03-23 07:46:36] [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]
[2023-03-23 07:46:36] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-23 07:46:36] [INFO ] Load time of PNML (sax parser for PT used): 81 ms
[2023-03-23 07:46:36] [INFO ] Transformed 306 places.
[2023-03-23 07:46:36] [INFO ] Transformed 840 transitions.
[2023-03-23 07:46:36] [INFO ] Parsed PT model containing 306 places and 840 transitions and 3392 arcs in 146 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 5 formulas.
Deduced a syphon composed of 84 places in 5 ms
Reduce places removed 84 places and 192 transitions.
Initial state reduction rules removed 1 formulas.
FORMULA FunctionPointer-PT-b064-LTLFireability-00 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b064-LTLFireability-02 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b064-LTLFireability-03 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b064-LTLFireability-06 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b064-LTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b064-LTLFireability-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b064-LTLFireability-01 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-b064-LTLFireability-10 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 16 out of 222 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 222/222 places, 648/648 transitions.
Reduce places removed 10 places and 0 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 10 place count 212 transition count 648
Discarding 27 places :
Symmetric choice reduction at 1 with 27 rule applications. Total rules 37 place count 185 transition count 502
Iterating global reduction 1 with 27 rules applied. Total rules applied 64 place count 185 transition count 502
Ensure Unique test removed 38 transitions
Reduce isomorphic transitions removed 38 transitions.
Iterating post reduction 1 with 38 rules applied. Total rules applied 102 place count 185 transition count 464
Discarding 15 places :
Symmetric choice reduction at 2 with 15 rule applications. Total rules 117 place count 170 transition count 434
Iterating global reduction 2 with 15 rules applied. Total rules applied 132 place count 170 transition count 434
Ensure Unique test removed 8 transitions
Reduce isomorphic transitions removed 8 transitions.
Iterating post reduction 2 with 8 rules applied. Total rules applied 140 place count 170 transition count 426
Discarding 7 places :
Symmetric choice reduction at 3 with 7 rule applications. Total rules 147 place count 163 transition count 412
Iterating global reduction 3 with 7 rules applied. Total rules applied 154 place count 163 transition count 412
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 160 place count 157 transition count 388
Iterating global reduction 3 with 6 rules applied. Total rules applied 166 place count 157 transition count 388
Discarding 6 places :
Symmetric choice reduction at 3 with 6 rule applications. Total rules 172 place count 151 transition count 376
Iterating global reduction 3 with 6 rules applied. Total rules applied 178 place count 151 transition count 376
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 180 place count 149 transition count 368
Iterating global reduction 3 with 2 rules applied. Total rules applied 182 place count 149 transition count 368
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 184 place count 147 transition count 360
Iterating global reduction 3 with 2 rules applied. Total rules applied 186 place count 147 transition count 360
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 188 place count 145 transition count 356
Iterating global reduction 3 with 2 rules applied. Total rules applied 190 place count 145 transition count 356
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 192 place count 143 transition count 352
Iterating global reduction 3 with 2 rules applied. Total rules applied 194 place count 143 transition count 352
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 195 place count 142 transition count 350
Iterating global reduction 3 with 1 rules applied. Total rules applied 196 place count 142 transition count 350
Discarding 1 places :
Symmetric choice reduction at 3 with 1 rule applications. Total rules 197 place count 141 transition count 348
Iterating global reduction 3 with 1 rules applied. Total rules applied 198 place count 141 transition count 348
Applied a total of 198 rules in 74 ms. Remains 141 /222 variables (removed 81) and now considering 348/648 (removed 300) transitions.
[2023-03-23 07:46:39] [INFO ] Flow matrix only has 241 transitions (discarded 107 similar events)
// Phase 1: matrix 241 rows 141 cols
[2023-03-23 07:46:39] [INFO ] Computed 2 place invariants in 15 ms
[2023-03-23 07:46:39] [INFO ] Implicit Places using invariants in 229 ms returned []
[2023-03-23 07:46:39] [INFO ] Flow matrix only has 241 transitions (discarded 107 similar events)
[2023-03-23 07:46:39] [INFO ] Invariant cache hit.
[2023-03-23 07:46:39] [INFO ] State equation strengthened by 56 read => feed constraints.
[2023-03-23 07:46:39] [INFO ] Implicit Places using invariants and state equation in 189 ms returned []
Implicit Place search using SMT with State Equation took 2972 ms to find 0 implicit places.
[2023-03-23 07:46:39] [INFO ] Flow matrix only has 241 transitions (discarded 107 similar events)
[2023-03-23 07:46:39] [INFO ] Invariant cache hit.
[2023-03-23 07:46:39] [INFO ] Dead Transitions using invariants and state equation in 127 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 141/222 places, 348/648 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 3174 ms. Remains : 141/222 places, 348/648 transitions.
Support contains 16 out of 141 places after structural reductions.
[2023-03-23 07:46:40] [INFO ] Flatten gal took : 57 ms
[2023-03-23 07:46:40] [INFO ] Flatten gal took : 20 ms
[2023-03-23 07:46:40] [INFO ] Input system was already deterministic with 348 transitions.
Incomplete random walk after 10061 steps, including 7 resets, run finished after 185 ms. (steps per millisecond=54 ) properties (out of 14) seen :8
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 33 ms. (steps per millisecond=303 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 48 ms. (steps per millisecond=208 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 43 ms. (steps per millisecond=232 ) properties (out of 6) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 24 ms. (steps per millisecond=416 ) properties (out of 6) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 23 ms. (steps per millisecond=434 ) properties (out of 5) seen :0
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 26 ms. (steps per millisecond=384 ) properties (out of 5) seen :0
Running SMT prover for 5 properties.
[2023-03-23 07:46:40] [INFO ] Flow matrix only has 241 transitions (discarded 107 similar events)
[2023-03-23 07:46:40] [INFO ] Invariant cache hit.
[2023-03-23 07:46:41] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-23 07:46:41] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-23 07:46:41] [INFO ] After 156ms SMT Verify possible using state equation in real domain returned unsat :1 sat :1 real:3
[2023-03-23 07:46:41] [INFO ] State equation strengthened by 56 read => feed constraints.
[2023-03-23 07:46:41] [INFO ] After 25ms SMT Verify possible using 56 Read/Feed constraints in real domain returned unsat :1 sat :0 real:4
[2023-03-23 07:46:41] [INFO ] After 710ms SMT Verify possible using all constraints in real domain returned unsat :1 sat :0 real:4
[2023-03-23 07:46:41] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-23 07:46:41] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-23 07:46:41] [INFO ] After 86ms SMT Verify possible using state equation in natural domain returned unsat :1 sat :4
[2023-03-23 07:46:41] [INFO ] After 54ms SMT Verify possible using 56 Read/Feed constraints in natural domain returned unsat :1 sat :4
[2023-03-23 07:46:41] [INFO ] After 154ms SMT Verify possible using trap constraints in natural domain returned unsat :1 sat :4
Attempting to minimize the solution found.
Minimization took 62 ms.
[2023-03-23 07:46:41] [INFO ] After 364ms SMT Verify possible using all constraints in natural domain returned unsat :1 sat :4
Fused 5 Parikh solutions to 4 different solutions.
Parikh walk visited 0 properties in 102 ms.
Support contains 6 out of 141 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 141/141 places, 348/348 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 136 transition count 332
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 136 transition count 332
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 12 place count 136 transition count 330
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 17 place count 131 transition count 316
Iterating global reduction 1 with 5 rules applied. Total rules applied 22 place count 131 transition count 316
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 26 place count 127 transition count 306
Iterating global reduction 1 with 4 rules applied. Total rules applied 30 place count 127 transition count 306
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 33 place count 124 transition count 298
Iterating global reduction 1 with 3 rules applied. Total rules applied 36 place count 124 transition count 298
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 38 place count 122 transition count 294
Iterating global reduction 1 with 2 rules applied. Total rules applied 40 place count 122 transition count 294
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 42 place count 120 transition count 290
Iterating global reduction 1 with 2 rules applied. Total rules applied 44 place count 120 transition count 290
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 46 place count 118 transition count 286
Iterating global reduction 1 with 2 rules applied. Total rules applied 48 place count 118 transition count 286
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 49 place count 117 transition count 284
Iterating global reduction 1 with 1 rules applied. Total rules applied 50 place count 117 transition count 284
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 51 place count 116 transition count 282
Iterating global reduction 1 with 1 rules applied. Total rules applied 52 place count 116 transition count 282
Drop transitions removed 6 transitions
Redundant transition composition rules discarded 6 transitions
Iterating global reduction 1 with 6 rules applied. Total rules applied 58 place count 116 transition count 276
Applied a total of 58 rules in 65 ms. Remains 116 /141 variables (removed 25) and now considering 276/348 (removed 72) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 65 ms. Remains : 116/141 places, 276/348 transitions.
Incomplete random walk after 10049 steps, including 5 resets, run finished after 64 ms. (steps per millisecond=157 ) properties (out of 4) seen :1
Incomplete Best-First random walk after 10000 steps, including 2 resets, run finished after 17 ms. (steps per millisecond=588 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 3) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 16 ms. (steps per millisecond=625 ) properties (out of 3) seen :0
Running SMT prover for 3 properties.
[2023-03-23 07:46:41] [INFO ] Flow matrix only has 190 transitions (discarded 86 similar events)
// Phase 1: matrix 190 rows 116 cols
[2023-03-23 07:46:41] [INFO ] Computed 2 place invariants in 12 ms
[2023-03-23 07:46:41] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-03-23 07:46:41] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-23 07:46:42] [INFO ] After 62ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1 real:2
[2023-03-23 07:46:42] [INFO ] State equation strengthened by 45 read => feed constraints.
[2023-03-23 07:46:42] [INFO ] After 20ms SMT Verify possible using 45 Read/Feed constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-23 07:46:42] [INFO ] After 139ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:3
[2023-03-23 07:46:42] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-03-23 07:46:42] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 2 ms returned sat
[2023-03-23 07:46:42] [INFO ] After 54ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :3
[2023-03-23 07:46:42] [INFO ] After 25ms SMT Verify possible using 45 Read/Feed constraints in natural domain returned unsat :0 sat :3
[2023-03-23 07:46:42] [INFO ] After 56ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :3
Attempting to minimize the solution found.
Minimization took 20 ms.
[2023-03-23 07:46:42] [INFO ] After 171ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :3
Parikh walk visited 0 properties in 15 ms.
Support contains 5 out of 116 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 116/116 places, 276/276 transitions.
Applied a total of 0 rules in 8 ms. Remains 116 /116 variables (removed 0) and now considering 276/276 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 8 ms. Remains : 116/116 places, 276/276 transitions.
Incomplete random walk after 10005 steps, including 12 resets, run finished after 29 ms. (steps per millisecond=345 ) properties (out of 3) seen :1
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=1111 ) properties (out of 2) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 14 ms. (steps per millisecond=714 ) properties (out of 2) seen :0
Running SMT prover for 2 properties.
[2023-03-23 07:46:42] [INFO ] Flow matrix only has 190 transitions (discarded 86 similar events)
[2023-03-23 07:46:42] [INFO ] Invariant cache hit.
[2023-03-23 07:46:42] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2023-03-23 07:46:42] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2023-03-23 07:46:42] [INFO ] After 50ms SMT Verify possible using state equation in real domain returned unsat :0 sat :2
[2023-03-23 07:46:42] [INFO ] State equation strengthened by 45 read => feed constraints.
[2023-03-23 07:46:42] [INFO ] After 26ms SMT Verify possible using 45 Read/Feed constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-23 07:46:42] [INFO ] After 121ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:2
[2023-03-23 07:46:42] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-23 07:46:42] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-23 07:46:42] [INFO ] After 49ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :2
[2023-03-23 07:46:42] [INFO ] After 22ms SMT Verify possible using 45 Read/Feed constraints in natural domain returned unsat :0 sat :2
[2023-03-23 07:46:42] [INFO ] After 48ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :2
Attempting to minimize the solution found.
Minimization took 18 ms.
[2023-03-23 07:46:42] [INFO ] After 165ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :2
Parikh walk visited 0 properties in 13 ms.
Support contains 4 out of 116 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 116/116 places, 276/276 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 115 transition count 274
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 115 transition count 274
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 3 place count 114 transition count 272
Iterating global reduction 0 with 1 rules applied. Total rules applied 4 place count 114 transition count 272
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 5 place count 113 transition count 270
Iterating global reduction 0 with 1 rules applied. Total rules applied 6 place count 113 transition count 270
Applied a total of 6 rules in 14 ms. Remains 113 /116 variables (removed 3) and now considering 270/276 (removed 6) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 14 ms. Remains : 113/116 places, 270/276 transitions.
Finished random walk after 8766 steps, including 11 resets, run visited all 2 properties in 9 ms. (steps per millisecond=974 )
Successfully simplified 1 atomic propositions for a total of 8 simplifications.
Computed a total of 24 stabilizing places and 64 stable transitions
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G((p0 U p1))))'
Support contains 3 out of 141 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 141/141 places, 348/348 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 135 transition count 328
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 135 transition count 328
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 14 place count 135 transition count 326
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 20 place count 129 transition count 308
Iterating global reduction 1 with 6 rules applied. Total rules applied 26 place count 129 transition count 308
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 31 place count 124 transition count 296
Iterating global reduction 1 with 5 rules applied. Total rules applied 36 place count 124 transition count 296
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 40 place count 120 transition count 286
Iterating global reduction 1 with 4 rules applied. Total rules applied 44 place count 120 transition count 286
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 48 place count 116 transition count 278
Iterating global reduction 1 with 4 rules applied. Total rules applied 52 place count 116 transition count 278
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 56 place count 112 transition count 270
Iterating global reduction 1 with 4 rules applied. Total rules applied 60 place count 112 transition count 270
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 64 place count 108 transition count 262
Iterating global reduction 1 with 4 rules applied. Total rules applied 68 place count 108 transition count 262
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 69 place count 107 transition count 260
Iterating global reduction 1 with 1 rules applied. Total rules applied 70 place count 107 transition count 260
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 71 place count 106 transition count 258
Iterating global reduction 1 with 1 rules applied. Total rules applied 72 place count 106 transition count 258
Drop transitions removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 1 with 4 rules applied. Total rules applied 76 place count 106 transition count 254
Applied a total of 76 rules in 41 ms. Remains 106 /141 variables (removed 35) and now considering 254/348 (removed 94) transitions.
[2023-03-23 07:46:42] [INFO ] Flow matrix only has 172 transitions (discarded 82 similar events)
// Phase 1: matrix 172 rows 106 cols
[2023-03-23 07:46:42] [INFO ] Computed 2 place invariants in 3 ms
[2023-03-23 07:46:42] [INFO ] Implicit Places using invariants in 71 ms returned []
[2023-03-23 07:46:42] [INFO ] Flow matrix only has 172 transitions (discarded 82 similar events)
[2023-03-23 07:46:42] [INFO ] Invariant cache hit.
[2023-03-23 07:46:43] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-23 07:46:43] [INFO ] Implicit Places using invariants and state equation in 234 ms returned []
Implicit Place search using SMT with State Equation took 307 ms to find 0 implicit places.
[2023-03-23 07:46:43] [INFO ] Redundant transitions in 10 ms returned []
[2023-03-23 07:46:43] [INFO ] Flow matrix only has 172 transitions (discarded 82 similar events)
[2023-03-23 07:46:43] [INFO ] Invariant cache hit.
[2023-03-23 07:46:43] [INFO ] Dead Transitions using invariants and state equation in 102 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 106/141 places, 254/348 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 466 ms. Remains : 106/141 places, 254/348 transitions.
Stuttering acceptance computed with spot in 221 ms :[(NOT p1), (NOT p1)]
Running random walk in product with property : FunctionPointer-PT-b064-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=(OR p1 p0), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p1:(AND (GEQ s0 1) (GEQ s35 1)), p0:(AND (GEQ s0 1) (GEQ s87 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 74 steps with 0 reset in 5 ms.
FORMULA FunctionPointer-PT-b064-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-b064-LTLFireability-04 finished in 742 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(((!p0 U (p1||G(!p0)))&&(p0||F(p2)))))'
Support contains 5 out of 141 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 141/141 places, 348/348 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 135 transition count 330
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 135 transition count 330
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 14 place count 135 transition count 328
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 20 place count 129 transition count 312
Iterating global reduction 1 with 6 rules applied. Total rules applied 26 place count 129 transition count 312
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 31 place count 124 transition count 298
Iterating global reduction 1 with 5 rules applied. Total rules applied 36 place count 124 transition count 298
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 40 place count 120 transition count 286
Iterating global reduction 1 with 4 rules applied. Total rules applied 44 place count 120 transition count 286
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 47 place count 117 transition count 280
Iterating global reduction 1 with 3 rules applied. Total rules applied 50 place count 117 transition count 280
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 53 place count 114 transition count 274
Iterating global reduction 1 with 3 rules applied. Total rules applied 56 place count 114 transition count 274
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 59 place count 111 transition count 268
Iterating global reduction 1 with 3 rules applied. Total rules applied 62 place count 111 transition count 268
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 64 place count 109 transition count 264
Iterating global reduction 1 with 2 rules applied. Total rules applied 66 place count 109 transition count 264
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 68 place count 107 transition count 260
Iterating global reduction 1 with 2 rules applied. Total rules applied 70 place count 107 transition count 260
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 72 place count 107 transition count 258
Applied a total of 72 rules in 39 ms. Remains 107 /141 variables (removed 34) and now considering 258/348 (removed 90) transitions.
[2023-03-23 07:46:43] [INFO ] Flow matrix only has 177 transitions (discarded 81 similar events)
// Phase 1: matrix 177 rows 107 cols
[2023-03-23 07:46:43] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-23 07:46:43] [INFO ] Implicit Places using invariants in 62 ms returned []
[2023-03-23 07:46:43] [INFO ] Flow matrix only has 177 transitions (discarded 81 similar events)
[2023-03-23 07:46:43] [INFO ] Invariant cache hit.
[2023-03-23 07:46:43] [INFO ] State equation strengthened by 42 read => feed constraints.
[2023-03-23 07:46:43] [INFO ] Implicit Places using invariants and state equation in 124 ms returned []
Implicit Place search using SMT with State Equation took 190 ms to find 0 implicit places.
[2023-03-23 07:46:43] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-23 07:46:43] [INFO ] Flow matrix only has 177 transitions (discarded 81 similar events)
[2023-03-23 07:46:43] [INFO ] Invariant cache hit.
[2023-03-23 07:46:43] [INFO ] Dead Transitions using invariants and state equation in 106 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 107/141 places, 258/348 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 351 ms. Remains : 107/141 places, 258/348 transitions.
Stuttering acceptance computed with spot in 1074 ms :[(OR (AND (NOT p0) (NOT p2)) (AND p0 (NOT p1))), (OR (AND (NOT p0) (NOT p2)) (AND (NOT p1) (NOT p2))), (AND p0 (NOT p1))]
Running random walk in product with property : FunctionPointer-PT-b064-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=(AND p0 (NOT p1)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p0) (NOT p2)), acceptance={} source=0 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=0 dest: 2}], [{ cond=(OR (AND (NOT p0) (NOT p2)) (AND (NOT p2) (NOT p1))), acceptance={0} source=1 dest: 1}], [{ cond=(AND p0 (NOT p1)), acceptance={0} source=2 dest: 0}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=2 dest: 2}]], initial=0, aps=[p0:(AND (GEQ s1 1) (GEQ s78 1)), p1:(AND (GEQ s1 1) (GEQ s86 1) (NOT (AND (GEQ s1 1) (GEQ s78 1)))), p2:(AND (GEQ s0 1) (GEQ s23 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null][true, true, true]]
Stuttering criterion allowed to conclude after 42 steps with 0 reset in 3 ms.
FORMULA FunctionPointer-PT-b064-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-b064-LTLFireability-05 finished in 1447 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(F(G(p0)))'
Support contains 2 out of 141 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 141/141 places, 348/348 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 134 transition count 326
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 134 transition count 326
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 16 place count 134 transition count 324
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 23 place count 127 transition count 304
Iterating global reduction 1 with 7 rules applied. Total rules applied 30 place count 127 transition count 304
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 36 place count 121 transition count 288
Iterating global reduction 1 with 6 rules applied. Total rules applied 42 place count 121 transition count 288
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 47 place count 116 transition count 274
Iterating global reduction 1 with 5 rules applied. Total rules applied 52 place count 116 transition count 274
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 57 place count 111 transition count 264
Iterating global reduction 1 with 5 rules applied. Total rules applied 62 place count 111 transition count 264
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 67 place count 106 transition count 254
Iterating global reduction 1 with 5 rules applied. Total rules applied 72 place count 106 transition count 254
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 77 place count 101 transition count 244
Iterating global reduction 1 with 5 rules applied. Total rules applied 82 place count 101 transition count 244
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 84 place count 99 transition count 240
Iterating global reduction 1 with 2 rules applied. Total rules applied 86 place count 99 transition count 240
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 88 place count 97 transition count 236
Iterating global reduction 1 with 2 rules applied. Total rules applied 90 place count 97 transition count 236
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 92 place count 97 transition count 234
Applied a total of 92 rules in 32 ms. Remains 97 /141 variables (removed 44) and now considering 234/348 (removed 114) transitions.
[2023-03-23 07:46:45] [INFO ] Flow matrix only has 158 transitions (discarded 76 similar events)
// Phase 1: matrix 158 rows 97 cols
[2023-03-23 07:46:45] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-23 07:46:45] [INFO ] Implicit Places using invariants in 56 ms returned []
[2023-03-23 07:46:45] [INFO ] Flow matrix only has 158 transitions (discarded 76 similar events)
[2023-03-23 07:46:45] [INFO ] Invariant cache hit.
[2023-03-23 07:46:45] [INFO ] State equation strengthened by 37 read => feed constraints.
[2023-03-23 07:46:45] [INFO ] Implicit Places using invariants and state equation in 100 ms returned []
Implicit Place search using SMT with State Equation took 159 ms to find 0 implicit places.
[2023-03-23 07:46:45] [INFO ] Redundant transitions in 3 ms returned []
[2023-03-23 07:46:45] [INFO ] Flow matrix only has 158 transitions (discarded 76 similar events)
[2023-03-23 07:46:45] [INFO ] Invariant cache hit.
[2023-03-23 07:46:45] [INFO ] Dead Transitions using invariants and state equation in 92 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 97/141 places, 234/348 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 302 ms. Remains : 97/141 places, 234/348 transitions.
Stuttering acceptance computed with spot in 30 ms :[(NOT p0)]
Running random walk in product with property : FunctionPointer-PT-b064-LTLFireability-07 automaton TGBA Formula[mat=[[{ cond=p0, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 0}]], initial=0, aps=[p0:(AND (GEQ s0 1) (GEQ s6 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 289 steps with 0 reset in 5 ms.
FORMULA FunctionPointer-PT-b064-LTLFireability-07 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-b064-LTLFireability-07 finished in 354 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X(G(p0))))'
Support contains 2 out of 141 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 141/141 places, 348/348 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 134 transition count 326
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 134 transition count 326
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 16 place count 134 transition count 324
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 23 place count 127 transition count 304
Iterating global reduction 1 with 7 rules applied. Total rules applied 30 place count 127 transition count 304
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 36 place count 121 transition count 288
Iterating global reduction 1 with 6 rules applied. Total rules applied 42 place count 121 transition count 288
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 47 place count 116 transition count 274
Iterating global reduction 1 with 5 rules applied. Total rules applied 52 place count 116 transition count 274
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 57 place count 111 transition count 264
Iterating global reduction 1 with 5 rules applied. Total rules applied 62 place count 111 transition count 264
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 67 place count 106 transition count 254
Iterating global reduction 1 with 5 rules applied. Total rules applied 72 place count 106 transition count 254
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 77 place count 101 transition count 244
Iterating global reduction 1 with 5 rules applied. Total rules applied 82 place count 101 transition count 244
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 84 place count 99 transition count 240
Iterating global reduction 1 with 2 rules applied. Total rules applied 86 place count 99 transition count 240
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 88 place count 97 transition count 236
Iterating global reduction 1 with 2 rules applied. Total rules applied 90 place count 97 transition count 236
Applied a total of 90 rules in 22 ms. Remains 97 /141 variables (removed 44) and now considering 236/348 (removed 112) transitions.
[2023-03-23 07:46:45] [INFO ] Flow matrix only has 159 transitions (discarded 77 similar events)
// Phase 1: matrix 159 rows 97 cols
[2023-03-23 07:46:45] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-23 07:46:45] [INFO ] Implicit Places using invariants in 61 ms returned []
[2023-03-23 07:46:45] [INFO ] Flow matrix only has 159 transitions (discarded 77 similar events)
[2023-03-23 07:46:45] [INFO ] Invariant cache hit.
[2023-03-23 07:46:45] [INFO ] State equation strengthened by 37 read => feed constraints.
[2023-03-23 07:46:45] [INFO ] Implicit Places using invariants and state equation in 126 ms returned []
Implicit Place search using SMT with State Equation took 189 ms to find 0 implicit places.
[2023-03-23 07:46:45] [INFO ] Flow matrix only has 159 transitions (discarded 77 similar events)
[2023-03-23 07:46:45] [INFO ] Invariant cache hit.
[2023-03-23 07:46:45] [INFO ] Dead Transitions using invariants and state equation in 88 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 97/141 places, 236/348 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 301 ms. Remains : 97/141 places, 236/348 transitions.
Stuttering acceptance computed with spot in 128 ms :[true, (NOT p0), (NOT p0), (NOT p0)]
Running random walk in product with property : FunctionPointer-PT-b064-LTLFireability-08 automaton TGBA Formula[mat=[[{ cond=true, acceptance={0} source=0 dest: 0}], [{ cond=(NOT p0), acceptance={} source=1 dest: 0}, { cond=p0, acceptance={} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 1}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p0:(OR (LT s1 1) (LT s63 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, terminal, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 196 steps with 2 reset in 3 ms.
FORMULA FunctionPointer-PT-b064-LTLFireability-08 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-b064-LTLFireability-08 finished in 452 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 141 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 141/141 places, 348/348 transitions.
Discarding 7 places :
Symmetric choice reduction at 0 with 7 rule applications. Total rules 7 place count 134 transition count 326
Iterating global reduction 0 with 7 rules applied. Total rules applied 14 place count 134 transition count 326
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 16 place count 134 transition count 324
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 23 place count 127 transition count 304
Iterating global reduction 1 with 7 rules applied. Total rules applied 30 place count 127 transition count 304
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 36 place count 121 transition count 288
Iterating global reduction 1 with 6 rules applied. Total rules applied 42 place count 121 transition count 288
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 47 place count 116 transition count 274
Iterating global reduction 1 with 5 rules applied. Total rules applied 52 place count 116 transition count 274
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 57 place count 111 transition count 264
Iterating global reduction 1 with 5 rules applied. Total rules applied 62 place count 111 transition count 264
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 67 place count 106 transition count 254
Iterating global reduction 1 with 5 rules applied. Total rules applied 72 place count 106 transition count 254
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 77 place count 101 transition count 244
Iterating global reduction 1 with 5 rules applied. Total rules applied 82 place count 101 transition count 244
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 84 place count 99 transition count 240
Iterating global reduction 1 with 2 rules applied. Total rules applied 86 place count 99 transition count 240
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 88 place count 97 transition count 236
Iterating global reduction 1 with 2 rules applied. Total rules applied 90 place count 97 transition count 236
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 92 place count 97 transition count 234
Applied a total of 92 rules in 30 ms. Remains 97 /141 variables (removed 44) and now considering 234/348 (removed 114) transitions.
[2023-03-23 07:46:45] [INFO ] Flow matrix only has 158 transitions (discarded 76 similar events)
// Phase 1: matrix 158 rows 97 cols
[2023-03-23 07:46:45] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-23 07:46:45] [INFO ] Implicit Places using invariants in 61 ms returned []
[2023-03-23 07:46:45] [INFO ] Flow matrix only has 158 transitions (discarded 76 similar events)
[2023-03-23 07:46:45] [INFO ] Invariant cache hit.
[2023-03-23 07:46:45] [INFO ] State equation strengthened by 37 read => feed constraints.
[2023-03-23 07:46:46] [INFO ] Implicit Places using invariants and state equation in 119 ms returned []
Implicit Place search using SMT with State Equation took 181 ms to find 0 implicit places.
[2023-03-23 07:46:46] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-23 07:46:46] [INFO ] Flow matrix only has 158 transitions (discarded 76 similar events)
[2023-03-23 07:46:46] [INFO ] Invariant cache hit.
[2023-03-23 07:46:46] [INFO ] Dead Transitions using invariants and state equation in 88 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 97/141 places, 234/348 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 308 ms. Remains : 97/141 places, 234/348 transitions.
Stuttering acceptance computed with spot in 63 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : FunctionPointer-PT-b064-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (LT s0 1) (LT s41 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 1129 reset in 314 ms.
Product exploration explored 100000 steps with 1145 reset in 292 ms.
Computed a total of 24 stabilizing places and 64 stable transitions
Computed a total of 24 stabilizing places and 64 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 118 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 74 ms :[(NOT p0), (NOT p0)]
Finished random walk after 9051 steps, including 7 resets, run visited all 1 properties in 17 ms. (steps per millisecond=532 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 119 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 179 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 63 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 97 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 97/97 places, 234/234 transitions.
Applied a total of 0 rules in 8 ms. Remains 97 /97 variables (removed 0) and now considering 234/234 (removed 0) transitions.
[2023-03-23 07:46:47] [INFO ] Flow matrix only has 158 transitions (discarded 76 similar events)
[2023-03-23 07:46:47] [INFO ] Invariant cache hit.
[2023-03-23 07:46:47] [INFO ] Implicit Places using invariants in 62 ms returned []
[2023-03-23 07:46:47] [INFO ] Flow matrix only has 158 transitions (discarded 76 similar events)
[2023-03-23 07:46:47] [INFO ] Invariant cache hit.
[2023-03-23 07:46:47] [INFO ] State equation strengthened by 37 read => feed constraints.
[2023-03-23 07:46:47] [INFO ] Implicit Places using invariants and state equation in 111 ms returned []
Implicit Place search using SMT with State Equation took 175 ms to find 0 implicit places.
[2023-03-23 07:46:47] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-23 07:46:47] [INFO ] Flow matrix only has 158 transitions (discarded 76 similar events)
[2023-03-23 07:46:47] [INFO ] Invariant cache hit.
[2023-03-23 07:46:47] [INFO ] Dead Transitions using invariants and state equation in 86 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 277 ms. Remains : 97/97 places, 234/234 transitions.
Computed a total of 24 stabilizing places and 64 stable transitions
Computed a total of 24 stabilizing places and 64 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 100 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 78 ms :[(NOT p0), (NOT p0)]
Finished random walk after 2967 steps, including 1 resets, run visited all 1 properties in 6 ms. (steps per millisecond=494 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 132 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 68 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 156 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 64 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1160 reset in 254 ms.
Product exploration explored 100000 steps with 1178 reset in 258 ms.
Built C files in :
/tmp/ltsmin13355663634159625498
[2023-03-23 07:46:49] [INFO ] Computing symmetric may disable matrix : 234 transitions.
[2023-03-23 07:46:49] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-23 07:46:49] [INFO ] Computing symmetric may enable matrix : 234 transitions.
[2023-03-23 07:46:49] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-23 07:46:49] [INFO ] Computing Do-Not-Accords matrix : 234 transitions.
[2023-03-23 07:46:49] [INFO ] Computation of Completed DNA matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-23 07:46:49] [INFO ] Built C files in 59ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13355663634159625498
Running compilation step : cd /tmp/ltsmin13355663634159625498;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 515 ms.
Running link step : cd /tmp/ltsmin13355663634159625498;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 40 ms.
Running LTSmin : cd /tmp/ltsmin13355663634159625498;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased9752139300521491574.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 97 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 97/97 places, 234/234 transitions.
Applied a total of 0 rules in 11 ms. Remains 97 /97 variables (removed 0) and now considering 234/234 (removed 0) transitions.
[2023-03-23 07:47:04] [INFO ] Flow matrix only has 158 transitions (discarded 76 similar events)
[2023-03-23 07:47:04] [INFO ] Invariant cache hit.
[2023-03-23 07:47:04] [INFO ] Implicit Places using invariants in 65 ms returned []
[2023-03-23 07:47:04] [INFO ] Flow matrix only has 158 transitions (discarded 76 similar events)
[2023-03-23 07:47:04] [INFO ] Invariant cache hit.
[2023-03-23 07:47:04] [INFO ] State equation strengthened by 37 read => feed constraints.
[2023-03-23 07:47:04] [INFO ] Implicit Places using invariants and state equation in 106 ms returned []
Implicit Place search using SMT with State Equation took 172 ms to find 0 implicit places.
[2023-03-23 07:47:04] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-23 07:47:04] [INFO ] Flow matrix only has 158 transitions (discarded 76 similar events)
[2023-03-23 07:47:04] [INFO ] Invariant cache hit.
[2023-03-23 07:47:04] [INFO ] Dead Transitions using invariants and state equation in 88 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 279 ms. Remains : 97/97 places, 234/234 transitions.
Built C files in :
/tmp/ltsmin3466892312222433632
[2023-03-23 07:47:04] [INFO ] Computing symmetric may disable matrix : 234 transitions.
[2023-03-23 07:47:04] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-23 07:47:04] [INFO ] Computing symmetric may enable matrix : 234 transitions.
[2023-03-23 07:47:04] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-23 07:47:04] [INFO ] Computing Do-Not-Accords matrix : 234 transitions.
[2023-03-23 07:47:04] [INFO ] Computation of Completed DNA matrix. took 3 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-23 07:47:04] [INFO ] Built C files in 24ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin3466892312222433632
Running compilation step : cd /tmp/ltsmin3466892312222433632;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 2042 ms.
Running link step : cd /tmp/ltsmin3466892312222433632;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 35 ms.
Running LTSmin : cd /tmp/ltsmin3466892312222433632;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased5490489449215998396.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-23 07:47:19] [INFO ] Flatten gal took : 13 ms
[2023-03-23 07:47:19] [INFO ] Flatten gal took : 12 ms
[2023-03-23 07:47:19] [INFO ] Time to serialize gal into /tmp/LTL15662229508473842229.gal : 3 ms
[2023-03-23 07:47:19] [INFO ] Time to serialize properties into /tmp/LTL9332224728308652053.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL15662229508473842229.gal' '-t' 'CGAL' '-hoa' '/tmp/aut13375374869090348861.hoa' '-atoms' '/tmp/LTL9332224728308652053.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...319
Loading property file /tmp/LTL9332224728308652053.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut13375374869090348861.hoa
Detected timeout of ITS tools.
[2023-03-23 07:47:34] [INFO ] Flatten gal took : 10 ms
[2023-03-23 07:47:34] [INFO ] Flatten gal took : 10 ms
[2023-03-23 07:47:34] [INFO ] Time to serialize gal into /tmp/LTL1272942452096823170.gal : 3 ms
[2023-03-23 07:47:34] [INFO ] Time to serialize properties into /tmp/LTL17509112669303523623.ltl : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1272942452096823170.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL17509112669303523623.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...276
Read 1 LTL properties
Checking formula 0 : !((G(F("((s0<1)||(l59<1))"))))
Formula 0 simplified : FG!"((s0<1)||(l59<1))"
Detected timeout of ITS tools.
[2023-03-23 07:47:49] [INFO ] Flatten gal took : 11 ms
[2023-03-23 07:47:49] [INFO ] Applying decomposition
[2023-03-23 07:47:49] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph9477583424480665766.txt' '-o' '/tmp/graph9477583424480665766.bin' '-w' '/tmp/graph9477583424480665766.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph9477583424480665766.bin' '-l' '-1' '-v' '-w' '/tmp/graph9477583424480665766.weights' '-q' '0' '-e' '0.001'
[2023-03-23 07:47:49] [INFO ] Decomposing Gal with order
[2023-03-23 07:47:49] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-23 07:47:49] [INFO ] Removed a total of 387 redundant transitions.
[2023-03-23 07:47:49] [INFO ] Flatten gal took : 49 ms
[2023-03-23 07:47:50] [INFO ] Fuse similar labels procedure discarded/fused a total of 131 labels/synchronizations in 13 ms.
[2023-03-23 07:47:50] [INFO ] Time to serialize gal into /tmp/LTL13588029336359805434.gal : 3 ms
[2023-03-23 07:47:50] [INFO ] Time to serialize properties into /tmp/LTL14375769105150646807.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL13588029336359805434.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL14375769105150646807.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...256
Read 1 LTL properties
Checking formula 0 : !((G(F("((i9.u0.s0<1)||(i3.u7.l59<1))"))))
Formula 0 simplified : FG!"((i9.u0.s0<1)||(i3.u7.l59<1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin12268821288458003904
[2023-03-23 07:48:05] [INFO ] Built C files in 6ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12268821288458003904
Running compilation step : cd /tmp/ltsmin12268821288458003904;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 335 ms.
Running link step : cd /tmp/ltsmin12268821288458003904;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 33 ms.
Running LTSmin : cd /tmp/ltsmin12268821288458003904;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Treatment of property FunctionPointer-PT-b064-LTLFireability-09 finished in 94348 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 141 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 141/141 places, 348/348 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 135 transition count 330
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 135 transition count 330
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 14 place count 135 transition count 328
Discarding 6 places :
Symmetric choice reduction at 1 with 6 rule applications. Total rules 20 place count 129 transition count 312
Iterating global reduction 1 with 6 rules applied. Total rules applied 26 place count 129 transition count 312
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 31 place count 124 transition count 298
Iterating global reduction 1 with 5 rules applied. Total rules applied 36 place count 124 transition count 298
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 40 place count 120 transition count 286
Iterating global reduction 1 with 4 rules applied. Total rules applied 44 place count 120 transition count 286
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 48 place count 116 transition count 278
Iterating global reduction 1 with 4 rules applied. Total rules applied 52 place count 116 transition count 278
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 56 place count 112 transition count 270
Iterating global reduction 1 with 4 rules applied. Total rules applied 60 place count 112 transition count 270
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 64 place count 108 transition count 262
Iterating global reduction 1 with 4 rules applied. Total rules applied 68 place count 108 transition count 262
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 70 place count 106 transition count 258
Iterating global reduction 1 with 2 rules applied. Total rules applied 72 place count 106 transition count 258
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 74 place count 104 transition count 254
Iterating global reduction 1 with 2 rules applied. Total rules applied 76 place count 104 transition count 254
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 78 place count 104 transition count 252
Applied a total of 78 rules in 33 ms. Remains 104 /141 variables (removed 37) and now considering 252/348 (removed 96) transitions.
[2023-03-23 07:48:20] [INFO ] Flow matrix only has 171 transitions (discarded 81 similar events)
// Phase 1: matrix 171 rows 104 cols
[2023-03-23 07:48:20] [INFO ] Computed 2 place invariants in 2 ms
[2023-03-23 07:48:20] [INFO ] Implicit Places using invariants in 77 ms returned []
[2023-03-23 07:48:20] [INFO ] Flow matrix only has 171 transitions (discarded 81 similar events)
[2023-03-23 07:48:20] [INFO ] Invariant cache hit.
[2023-03-23 07:48:20] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-23 07:48:20] [INFO ] Implicit Places using invariants and state equation in 135 ms returned []
Implicit Place search using SMT with State Equation took 212 ms to find 0 implicit places.
[2023-03-23 07:48:20] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-23 07:48:20] [INFO ] Flow matrix only has 171 transitions (discarded 81 similar events)
[2023-03-23 07:48:20] [INFO ] Invariant cache hit.
[2023-03-23 07:48:20] [INFO ] Dead Transitions using invariants and state equation in 103 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 104/141 places, 252/348 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 355 ms. Remains : 104/141 places, 252/348 transitions.
Stuttering acceptance computed with spot in 69 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : FunctionPointer-PT-b064-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (LT s1 1) (LT s83 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Product exploration explored 100000 steps with 1037 reset in 244 ms.
Product exploration explored 100000 steps with 1021 reset in 245 ms.
Computed a total of 24 stabilizing places and 64 stable transitions
Computed a total of 24 stabilizing places and 64 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 220 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 62 ms :[(NOT p0), (NOT p0)]
Incomplete random walk after 10000 steps, including 5 resets, run finished after 15 ms. (steps per millisecond=666 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 1578099 steps, run timeout after 3001 ms. (steps per millisecond=525 ) properties seen :{}
Probabilistic random walk after 1578099 steps, saw 1037475 distinct states, run finished after 3004 ms. (steps per millisecond=525 ) properties seen :0
Running SMT prover for 1 properties.
[2023-03-23 07:48:24] [INFO ] Flow matrix only has 171 transitions (discarded 81 similar events)
[2023-03-23 07:48:24] [INFO ] Invariant cache hit.
[2023-03-23 07:48:24] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-23 07:48:24] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-23 07:48:24] [INFO ] After 36ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-23 07:48:24] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-23 07:48:24] [INFO ] After 13ms SMT Verify possible using 40 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-23 07:48:24] [INFO ] After 88ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2023-03-23 07:48:24] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2023-03-23 07:48:24] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2023-03-23 07:48:24] [INFO ] After 38ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2023-03-23 07:48:24] [INFO ] After 14ms SMT Verify possible using 40 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2023-03-23 07:48:24] [INFO ] After 25ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 17 ms.
[2023-03-23 07:48:24] [INFO ] After 116ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 2 ms.
Support contains 2 out of 104 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 104/104 places, 252/252 transitions.
Graph (complete) has 424 edges and 104 vertex of which 80 are kept as prefixes of interest. Removing 24 places using SCC suffix rule.1 ms
Discarding 24 places :
Also discarding 0 output transitions
Drop transitions removed 48 transitions
Reduce isomorphic transitions removed 48 transitions.
Iterating post reduction 0 with 48 rules applied. Total rules applied 49 place count 80 transition count 204
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 51 place count 80 transition count 202
Applied a total of 51 rules in 11 ms. Remains 80 /104 variables (removed 24) and now considering 202/252 (removed 50) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 11 ms. Remains : 80/104 places, 202/252 transitions.
Finished random walk after 417 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=417 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 107 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 76 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 303 ms :[(NOT p0), (NOT p0)]
Support contains 2 out of 104 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 104/104 places, 252/252 transitions.
Applied a total of 0 rules in 7 ms. Remains 104 /104 variables (removed 0) and now considering 252/252 (removed 0) transitions.
[2023-03-23 07:48:25] [INFO ] Flow matrix only has 171 transitions (discarded 81 similar events)
[2023-03-23 07:48:25] [INFO ] Invariant cache hit.
[2023-03-23 07:48:25] [INFO ] Implicit Places using invariants in 67 ms returned []
[2023-03-23 07:48:25] [INFO ] Flow matrix only has 171 transitions (discarded 81 similar events)
[2023-03-23 07:48:25] [INFO ] Invariant cache hit.
[2023-03-23 07:48:25] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-23 07:48:25] [INFO ] Implicit Places using invariants and state equation in 128 ms returned []
Implicit Place search using SMT with State Equation took 197 ms to find 0 implicit places.
[2023-03-23 07:48:25] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-23 07:48:25] [INFO ] Flow matrix only has 171 transitions (discarded 81 similar events)
[2023-03-23 07:48:25] [INFO ] Invariant cache hit.
[2023-03-23 07:48:25] [INFO ] Dead Transitions using invariants and state equation in 111 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 333 ms. Remains : 104/104 places, 252/252 transitions.
Computed a total of 24 stabilizing places and 64 stable transitions
Computed a total of 24 stabilizing places and 64 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Knowledge based reduction with 3 factoid took 96 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 64 ms :[(NOT p0), (NOT p0)]
Finished random walk after 497 steps, including 0 resets, run visited all 1 properties in 1 ms. (steps per millisecond=497 )
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : [(F (NOT p0))]
Knowledge based reduction with 3 factoid took 113 ms. Reduced automaton from 2 states, 3 edges and 1 AP (stutter insensitive) to 2 states, 3 edges and 1 AP (stutter insensitive).
Stuttering acceptance computed with spot in 81 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 66 ms :[(NOT p0), (NOT p0)]
Stuttering acceptance computed with spot in 73 ms :[(NOT p0), (NOT p0)]
Product exploration explored 100000 steps with 1064 reset in 233 ms.
Product exploration explored 100000 steps with 1013 reset in 272 ms.
Built C files in :
/tmp/ltsmin12341591481441318473
[2023-03-23 07:48:26] [INFO ] Computing symmetric may disable matrix : 252 transitions.
[2023-03-23 07:48:26] [INFO ] Computation of Complete disable matrix. took 4 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-23 07:48:26] [INFO ] Computing symmetric may enable matrix : 252 transitions.
[2023-03-23 07:48:26] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-23 07:48:26] [INFO ] Computing Do-Not-Accords matrix : 252 transitions.
[2023-03-23 07:48:26] [INFO ] Computation of Completed DNA matrix. took 5 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-23 07:48:26] [INFO ] Built C files in 32ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin12341591481441318473
Running compilation step : cd /tmp/ltsmin12341591481441318473;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 467 ms.
Running link step : cd /tmp/ltsmin12341591481441318473;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 31 ms.
Running LTSmin : cd /tmp/ltsmin12341591481441318473;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased8793013959638051744.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Support contains 2 out of 104 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 104/104 places, 252/252 transitions.
Applied a total of 0 rules in 23 ms. Remains 104 /104 variables (removed 0) and now considering 252/252 (removed 0) transitions.
[2023-03-23 07:48:41] [INFO ] Flow matrix only has 171 transitions (discarded 81 similar events)
[2023-03-23 07:48:41] [INFO ] Invariant cache hit.
[2023-03-23 07:48:41] [INFO ] Implicit Places using invariants in 100 ms returned []
[2023-03-23 07:48:41] [INFO ] Flow matrix only has 171 transitions (discarded 81 similar events)
[2023-03-23 07:48:41] [INFO ] Invariant cache hit.
[2023-03-23 07:48:41] [INFO ] State equation strengthened by 40 read => feed constraints.
[2023-03-23 07:48:41] [INFO ] Implicit Places using invariants and state equation in 131 ms returned []
Implicit Place search using SMT with State Equation took 233 ms to find 0 implicit places.
[2023-03-23 07:48:41] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-23 07:48:41] [INFO ] Flow matrix only has 171 transitions (discarded 81 similar events)
[2023-03-23 07:48:41] [INFO ] Invariant cache hit.
[2023-03-23 07:48:42] [INFO ] Dead Transitions using invariants and state equation in 94 ms found 0 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 356 ms. Remains : 104/104 places, 252/252 transitions.
Built C files in :
/tmp/ltsmin13410389602607938962
[2023-03-23 07:48:42] [INFO ] Computing symmetric may disable matrix : 252 transitions.
[2023-03-23 07:48:42] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-23 07:48:42] [INFO ] Computing symmetric may enable matrix : 252 transitions.
[2023-03-23 07:48:42] [INFO ] Computation of Complete enable matrix. took 1 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-23 07:48:42] [INFO ] Computing Do-Not-Accords matrix : 252 transitions.
[2023-03-23 07:48:42] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-23 07:48:42] [INFO ] Built C files in 22ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin13410389602607938962
Running compilation step : cd /tmp/ltsmin13410389602607938962;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 474 ms.
Running link step : cd /tmp/ltsmin13410389602607938962;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 40 ms.
Running LTSmin : cd /tmp/ltsmin13410389602607938962;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--hoa' '/tmp/stateBased7882954032343930632.hoa' '--buchi-type=spotba'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
[2023-03-23 07:48:57] [INFO ] Flatten gal took : 11 ms
[2023-03-23 07:48:57] [INFO ] Flatten gal took : 11 ms
[2023-03-23 07:48:58] [INFO ] Time to serialize gal into /tmp/LTL6339595839310180703.gal : 1045 ms
[2023-03-23 07:48:58] [INFO ] Time to serialize properties into /tmp/LTL15703390690758714962.prop : 3 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL6339595839310180703.gal' '-t' 'CGAL' '-hoa' '/tmp/aut6933219069550048842.hoa' '-atoms' '/tmp/LTL15703390690758714962.prop' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...318
Loading property file /tmp/LTL15703390690758714962.prop.
Loaded 1 atomic propositions.
Checking formula 0 provided in automaton : /tmp/aut6933219069550048842.hoa
Detected timeout of ITS tools.
[2023-03-23 07:49:13] [INFO ] Flatten gal took : 10 ms
[2023-03-23 07:49:13] [INFO ] Flatten gal took : 10 ms
[2023-03-23 07:49:13] [INFO ] Time to serialize gal into /tmp/LTL18170624529826283491.gal : 1 ms
[2023-03-23 07:49:13] [INFO ] Time to serialize properties into /tmp/LTL139327859836120082.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL18170624529826283491.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL139327859836120082.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...275
Read 1 LTL properties
Checking formula 0 : !((G(F("((s1<1)||(l161<1))"))))
Formula 0 simplified : FG!"((s1<1)||(l161<1))"
Detected timeout of ITS tools.
[2023-03-23 07:49:28] [INFO ] Flatten gal took : 14 ms
[2023-03-23 07:49:28] [INFO ] Applying decomposition
[2023-03-23 07:49:28] [INFO ] Flatten gal took : 10 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph12407071868751064521.txt' '-o' '/tmp/graph12407071868751064521.bin' '-w' '/tmp/graph12407071868751064521.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph12407071868751064521.bin' '-l' '-1' '-v' '-w' '/tmp/graph12407071868751064521.weights' '-q' '0' '-e' '0.001'
[2023-03-23 07:49:28] [INFO ] Decomposing Gal with order
[2023-03-23 07:49:28] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-23 07:49:28] [INFO ] Removed a total of 416 redundant transitions.
[2023-03-23 07:49:28] [INFO ] Flatten gal took : 23 ms
[2023-03-23 07:49:28] [INFO ] Fuse similar labels procedure discarded/fused a total of 141 labels/synchronizations in 8 ms.
[2023-03-23 07:49:28] [INFO ] Time to serialize gal into /tmp/LTL1574145835103386741.gal : 2 ms
[2023-03-23 07:49:28] [INFO ] Time to serialize properties into /tmp/LTL15071306011830159020.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTL1574145835103386741.gal' '-t' 'CGAL' '-LTL' '/tmp/LTL15071306011830159020.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...255
Read 1 LTL properties
Checking formula 0 : !((G(F("((i1.u1.s1<1)||(i10.i0.u22.l161<1))"))))
Formula 0 simplified : FG!"((i1.u1.s1<1)||(i10.i0.u22.l161<1))"
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6371699549500313706
[2023-03-23 07:49:43] [INFO ] Built C files in 3ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6371699549500313706
Running compilation step : cd /tmp/ltsmin6371699549500313706;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 359 ms.
Running link step : cd /tmp/ltsmin6371699549500313706;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 30 ms.
Running LTSmin : cd /tmp/ltsmin6371699549500313706;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
LTSmin run took 2415 ms.
FORMULA FunctionPointer-PT-b064-LTLFireability-11 FALSE TECHNIQUES EXPLICIT LTSMIN SAT_SMT
Treatment of property FunctionPointer-PT-b064-LTLFireability-11 finished in 86128 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(((p0&&(!p1 U (p2||G(!p1)))) U G(p1)))'
Support contains 5 out of 141 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 141/141 places, 348/348 transitions.
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 5 place count 136 transition count 332
Iterating global reduction 0 with 5 rules applied. Total rules applied 10 place count 136 transition count 332
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 12 place count 136 transition count 330
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 17 place count 131 transition count 316
Iterating global reduction 1 with 5 rules applied. Total rules applied 22 place count 131 transition count 316
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 26 place count 127 transition count 304
Iterating global reduction 1 with 4 rules applied. Total rules applied 30 place count 127 transition count 304
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 34 place count 123 transition count 292
Iterating global reduction 1 with 4 rules applied. Total rules applied 38 place count 123 transition count 292
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 42 place count 119 transition count 284
Iterating global reduction 1 with 4 rules applied. Total rules applied 46 place count 119 transition count 284
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 50 place count 115 transition count 276
Iterating global reduction 1 with 4 rules applied. Total rules applied 54 place count 115 transition count 276
Discarding 3 places :
Symmetric choice reduction at 1 with 3 rule applications. Total rules 57 place count 112 transition count 270
Iterating global reduction 1 with 3 rules applied. Total rules applied 60 place count 112 transition count 270
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 62 place count 110 transition count 266
Iterating global reduction 1 with 2 rules applied. Total rules applied 64 place count 110 transition count 266
Discarding 2 places :
Symmetric choice reduction at 1 with 2 rule applications. Total rules 66 place count 108 transition count 262
Iterating global reduction 1 with 2 rules applied. Total rules applied 68 place count 108 transition count 262
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 70 place count 108 transition count 260
Applied a total of 70 rules in 27 ms. Remains 108 /141 variables (removed 33) and now considering 260/348 (removed 88) transitions.
[2023-03-23 07:49:46] [INFO ] Flow matrix only has 180 transitions (discarded 80 similar events)
// Phase 1: matrix 180 rows 108 cols
[2023-03-23 07:49:46] [INFO ] Computed 2 place invariants in 2 ms
[2023-03-23 07:49:46] [INFO ] Implicit Places using invariants in 65 ms returned []
[2023-03-23 07:49:46] [INFO ] Flow matrix only has 180 transitions (discarded 80 similar events)
[2023-03-23 07:49:46] [INFO ] Invariant cache hit.
[2023-03-23 07:49:46] [INFO ] State equation strengthened by 44 read => feed constraints.
[2023-03-23 07:49:46] [INFO ] Implicit Places using invariants and state equation in 138 ms returned []
Implicit Place search using SMT with State Equation took 206 ms to find 0 implicit places.
[2023-03-23 07:49:46] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-23 07:49:46] [INFO ] Flow matrix only has 180 transitions (discarded 80 similar events)
[2023-03-23 07:49:46] [INFO ] Invariant cache hit.
[2023-03-23 07:49:46] [INFO ] Dead Transitions using invariants and state equation in 94 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 108/141 places, 260/348 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 339 ms. Remains : 108/141 places, 260/348 transitions.
Stuttering acceptance computed with spot in 138 ms :[(NOT p1), true, (NOT p1), (AND p1 (NOT p2))]
Running random walk in product with property : FunctionPointer-PT-b064-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=(AND p1 p0 p2), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p1) p0), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p1) (NOT p0)), acceptance={} source=0 dest: 1}, { cond=(OR (AND p1 (NOT p0)) (AND p1 (NOT p2))), acceptance={} source=0 dest: 2}, { cond=(AND (NOT p1) p0 (NOT p2)), acceptance={} source=0 dest: 3}], [{ cond=true, acceptance={0} source=1 dest: 1}], [{ cond=(NOT p1), acceptance={} source=2 dest: 1}, { cond=p1, acceptance={} source=2 dest: 2}], [{ cond=(AND p1 (NOT p2)), acceptance={} source=3 dest: 1}, { cond=(AND (NOT p1) (NOT p2)), acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(AND (GEQ s1 1) (GEQ s78 1)), p0:(OR (NOT (AND (GEQ s1 1) (GEQ s78 1))) (AND (GEQ s1 1) (GEQ s71 1))), p2:(AND (NOT (AND (GEQ s0 1) (GEQ s87 1))) (NOT ...], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant], stateDesc=[null, null, null, null][true, true, true, true]]
Stuttering criterion allowed to conclude after 36 steps with 0 reset in 1 ms.
FORMULA FunctionPointer-PT-b064-LTLFireability-12 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-b064-LTLFireability-12 finished in 500 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
Support contains 2 out of 141 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 141/141 places, 348/348 transitions.
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 6 place count 135 transition count 328
Iterating global reduction 0 with 6 rules applied. Total rules applied 12 place count 135 transition count 328
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 18 place count 129 transition count 310
Iterating global reduction 0 with 6 rules applied. Total rules applied 24 place count 129 transition count 310
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 30 place count 123 transition count 294
Iterating global reduction 0 with 6 rules applied. Total rules applied 36 place count 123 transition count 294
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 41 place count 118 transition count 280
Iterating global reduction 0 with 5 rules applied. Total rules applied 46 place count 118 transition count 280
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 51 place count 113 transition count 270
Iterating global reduction 0 with 5 rules applied. Total rules applied 56 place count 113 transition count 270
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 61 place count 108 transition count 260
Iterating global reduction 0 with 5 rules applied. Total rules applied 66 place count 108 transition count 260
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 71 place count 103 transition count 250
Iterating global reduction 0 with 5 rules applied. Total rules applied 76 place count 103 transition count 250
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 78 place count 101 transition count 246
Iterating global reduction 0 with 2 rules applied. Total rules applied 80 place count 101 transition count 246
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 82 place count 99 transition count 242
Iterating global reduction 0 with 2 rules applied. Total rules applied 84 place count 99 transition count 242
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 86 place count 99 transition count 240
Applied a total of 86 rules in 26 ms. Remains 99 /141 variables (removed 42) and now considering 240/348 (removed 108) transitions.
[2023-03-23 07:49:46] [INFO ] Flow matrix only has 163 transitions (discarded 77 similar events)
// Phase 1: matrix 163 rows 99 cols
[2023-03-23 07:49:46] [INFO ] Computed 2 place invariants in 3 ms
[2023-03-23 07:49:46] [INFO ] Implicit Places using invariants in 66 ms returned []
[2023-03-23 07:49:46] [INFO ] Flow matrix only has 163 transitions (discarded 77 similar events)
[2023-03-23 07:49:46] [INFO ] Invariant cache hit.
[2023-03-23 07:49:46] [INFO ] State equation strengthened by 39 read => feed constraints.
[2023-03-23 07:49:47] [INFO ] Implicit Places using invariants and state equation in 135 ms returned []
Implicit Place search using SMT with State Equation took 202 ms to find 0 implicit places.
[2023-03-23 07:49:47] [INFO ] Redundant transitions in 1 ms returned []
[2023-03-23 07:49:47] [INFO ] Flow matrix only has 163 transitions (discarded 77 similar events)
[2023-03-23 07:49:47] [INFO ] Invariant cache hit.
[2023-03-23 07:49:47] [INFO ] Dead Transitions using invariants and state equation in 79 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 99/141 places, 240/348 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 316 ms. Remains : 99/141 places, 240/348 transitions.
Stuttering acceptance computed with spot in 84 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : FunctionPointer-PT-b064-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(AND (GEQ s1 1) (GEQ s72 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-invariant, very-weak, weak, inherently-weak], stateDesc=[null, null][true, true]]
Stuttering criterion allowed to conclude after 37 steps with 0 reset in 1 ms.
FORMULA FunctionPointer-PT-b064-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property FunctionPointer-PT-b064-LTLFireability-13 finished in 419 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(G(F(p0)))'
[2023-03-23 07:49:47] [INFO ] Flatten gal took : 28 ms
Using solver Z3 to compute partial order matrices.
Built C files in :
/tmp/ltsmin738790255069923559
[2023-03-23 07:49:47] [INFO ] Computing symmetric may disable matrix : 348 transitions.
[2023-03-23 07:49:47] [INFO ] Computation of Complete disable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-23 07:49:47] [INFO ] Computing symmetric may enable matrix : 348 transitions.
[2023-03-23 07:49:47] [INFO ] Applying decomposition
[2023-03-23 07:49:47] [INFO ] Computation of Complete enable matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-23 07:49:47] [INFO ] Flatten gal took : 11 ms
[2023-03-23 07:49:47] [INFO ] Computing Do-Not-Accords matrix : 348 transitions.
[2023-03-23 07:49:47] [INFO ] Computation of Completed DNA matrix. took 2 ms. Total solver calls (SAT/UNSAT): 0(0/0)
[2023-03-23 07:49:47] [INFO ] Built C files in 36ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin738790255069923559
Running compilation step : cd /tmp/ltsmin738790255069923559;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/limit_time.pl' '720' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Converted graph to binary with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/convert-linux64' '-i' '/tmp/graph1700741147756223133.txt' '-o' '/tmp/graph1700741147756223133.bin' '-w' '/tmp/graph1700741147756223133.weights'
Built communities with : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202303021504/bin/louvain-linux64' '/tmp/graph1700741147756223133.bin' '-l' '-1' '-v' '-w' '/tmp/graph1700741147756223133.weights' '-q' '0' '-e' '0.001'
[2023-03-23 07:49:47] [INFO ] Decomposing Gal with order
[2023-03-23 07:49:47] [INFO ] Rewriting arrays to variables to allow decomposition.
[2023-03-23 07:49:47] [INFO ] Removed a total of 593 redundant transitions.
[2023-03-23 07:49:47] [INFO ] Flatten gal took : 23 ms
[2023-03-23 07:49:47] [INFO ] Fuse similar labels procedure discarded/fused a total of 185 labels/synchronizations in 9 ms.
[2023-03-23 07:49:47] [INFO ] Time to serialize gal into /tmp/LTLFireability13824246469381382823.gal : 3 ms
[2023-03-23 07:49:47] [INFO ] Time to serialize properties into /tmp/LTLFireability12086380530622018212.ltl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability13824246469381382823.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability12086380530622018212.ltl' '-c' '-stutter-deadlock'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...278
Read 1 LTL properties
Checking formula 0 : !((G(F("((i13.i0.u0.s0<1)||(u11.l59<1))"))))
Formula 0 simplified : FG!"((i13.i0.u0.s0<1)||(u11.l59<1))"
Compilation finished in 676 ms.
Running link step : cd /tmp/ltsmin738790255069923559;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 37 ms.
Running LTSmin : cd /tmp/ltsmin738790255069923559;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
pins2lts-mc-linux64, 0.000: Registering PINS so language module
pins2lts-mc-linux64( 0/ 8), 0.002: Loading model from ./gal.so
pins2lts-mc-linux64( 1/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 1/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.000: library has no initializer
pins2lts-mc-linux64( 0/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 2/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 5/ 8), 0.000: loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 3/ 8), 0.002: library has no initializer
pins2lts-mc-linux64( 3/ 8), 0.002: loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.001: library has no initializer
pins2lts-mc-linux64( 4/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.001: loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.003: library has no initializer
pins2lts-mc-linux64( 7/ 8), 0.003: loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.006: library has no initializer
pins2lts-mc-linux64( 6/ 8), 0.007: loading model GAL
pins2lts-mc-linux64( 1/ 8), 0.018: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.018: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.020: completed loading model GAL
pins2lts-mc-linux64( 0/ 8), 0.020: Initializing POR dependencies: labels 349, guards 348
pins2lts-mc-linux64( 3/ 8), 0.029: completed loading model GAL
pins2lts-mc-linux64( 2/ 8), 0.029: completed loading model GAL
pins2lts-mc-linux64( 4/ 8), 0.030: completed loading model GAL
pins2lts-mc-linux64( 6/ 8), 0.037: completed loading model GAL
pins2lts-mc-linux64( 7/ 8), 0.045: completed loading model GAL
pins2lts-mc-linux64( 5/ 8), 0.526: LTL layer: formula: [](<>((LTLAPp0==true)))
pins2lts-mc-linux64( 5/ 8), 0.527: "[](<>((LTLAPp0==true)))" is not a file, parsing as formula...
pins2lts-mc-linux64( 5/ 8), 0.527: Using Spin LTL semantics
pins2lts-mc-linux64( 0/ 8), 0.618: Weak Buchi automaton detected, adding non-accepting as progress label.
pins2lts-mc-linux64( 0/ 8), 0.621: Forcing use of the an ignoring proviso (cndfs)
pins2lts-mc-linux64( 0/ 8), 0.633: There are 351 state labels and 1 edge labels
pins2lts-mc-linux64( 0/ 8), 0.633: State length is 142, there are 351 groups
pins2lts-mc-linux64( 0/ 8), 0.633: Running cndfs using 8 cores
pins2lts-mc-linux64( 0/ 8), 0.633: Using a tree table with 2^27 elements
pins2lts-mc-linux64( 0/ 8), 0.633: Successor permutation: dynamic
pins2lts-mc-linux64( 0/ 8), 0.633: Visible groups: 0 / 351, labels: 1 / 351
pins2lts-mc-linux64( 0/ 8), 0.633: POR cycle proviso: cndfs (ltl)
pins2lts-mc-linux64( 0/ 8), 0.633: Global bits: 2, count bits: 2, local bits: 0
pins2lts-mc-linux64( 4/ 8), 0.694: [Blue] ~120 levels ~960 states ~3768 transitions
pins2lts-mc-linux64( 4/ 8), 0.745: [Blue] ~240 levels ~1920 states ~7608 transitions
pins2lts-mc-linux64( 4/ 8), 0.859: [Blue] ~480 levels ~3840 states ~15288 transitions
pins2lts-mc-linux64( 4/ 8), 1.090: [Blue] ~960 levels ~7680 states ~30648 transitions
pins2lts-mc-linux64( 2/ 8), 1.470: [Blue] ~1920 levels ~15360 states ~86448 transitions
pins2lts-mc-linux64( 2/ 8), 2.071: [Blue] ~3840 levels ~30720 states ~174032 transitions
pins2lts-mc-linux64( 2/ 8), 2.976: [Blue] ~7680 levels ~61440 states ~348856 transitions
pins2lts-mc-linux64( 2/ 8), 4.790: [Blue] ~15360 levels ~122880 states ~595928 transitions
pins2lts-mc-linux64( 1/ 8), 7.624: [Blue] ~30720 levels ~245760 states ~1506488 transitions
pins2lts-mc-linux64( 1/ 8), 12.417: [Blue] ~61440 levels ~491520 states ~3008336 transitions
pins2lts-mc-linux64( 1/ 8), 21.834: [Blue] ~122880 levels ~983040 states ~6012088 transitions
pins2lts-mc-linux64( 1/ 8), 40.580: [Blue] ~245760 levels ~1966080 states ~12019536 transitions
pins2lts-mc-linux64( 1/ 8), 78.492: [Blue] ~491520 levels ~3932160 states ~24034488 transitions
pins2lts-mc-linux64( 1/ 8), 154.737: [Blue] ~983040 levels ~7864320 states ~48064336 transitions
pins2lts-mc-linux64( 5/ 8), 226.801: Error: tree leafs table full! Change -s/--ratio.
pins2lts-mc-linux64( 0/ 8), 226.871:
pins2lts-mc-linux64( 0/ 8), 226.871: Explored 8733402 states 51541926 transitions, fanout: 5.902
pins2lts-mc-linux64( 0/ 8), 226.871: Total exploration time 226.210 sec (226.160 sec minimum, 226.194 sec on average)
pins2lts-mc-linux64( 0/ 8), 226.871: States per second: 38607, Transitions per second: 227850
pins2lts-mc-linux64( 0/ 8), 226.871:
pins2lts-mc-linux64( 0/ 8), 226.871: State space has 50108202 states, 0 are accepting
pins2lts-mc-linux64( 0/ 8), 226.871: cndfs_1 (permutation: dynamic) stats:
pins2lts-mc-linux64( 0/ 8), 226.871: blue states: 8733402 (17.43%), transitions: 0 (per worker)
pins2lts-mc-linux64( 0/ 8), 226.871: red states: 0 (0.00%), bogus: 0 (0.00%), transitions: 0, waits: 0 (0.00 sec)
pins2lts-mc-linux64( 0/ 8), 226.871: all-red states: 0 (0.00%), bogus 0 (0.00%)
pins2lts-mc-linux64( 0/ 8), 226.871:
pins2lts-mc-linux64( 0/ 8), 226.871: Total memory used for local state coloring: 133.3MB
pins2lts-mc-linux64( 0/ 8), 226.871:
pins2lts-mc-linux64( 0/ 8), 226.871: Queue width: 8B, total height: 8733149, memory: 66.63MB
pins2lts-mc-linux64( 0/ 8), 226.871: Tree memory: 638.3MB, 13.4 B/state, compr.: 2.3%
pins2lts-mc-linux64( 0/ 8), 226.871: Tree fill ratio (roots/leafs): 37.0%/99.0%
pins2lts-mc-linux64( 0/ 8), 226.871: Stored 350 string chucks using 0MB
pins2lts-mc-linux64( 0/ 8), 226.871: Total memory used for chunk indexing: 0MB
pins2lts-mc-linux64( 0/ 8), 226.871: Est. total memory use: 704.9MB (~1090.6MB paged-in)
WARNING : LTS min runner thread failed on error :java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin738790255069923559;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
255
java.lang.RuntimeException: Unexpected exception when executing ltsmin :cd /tmp/ltsmin738790255069923559;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202303021504/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '-p' '--pins-guards' '--when' '--ltl' '[](<>((LTLAPp0==true)))' '--buchi-type=spotba'
255
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner.checkProperty(LTSminRunner.java:240)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.checkProperties(LTSminRunner.java:175)
at fr.lip6.move.gal.application.runner.ltsmin.LTSminRunner$1.run(LTSminRunner.java:113)
at java.base/java.lang.Thread.run(Thread.java:833)
Detected timeout of ITS tools.
[2023-03-23 08:10:50] [INFO ] Flatten gal took : 10 ms
[2023-03-23 08:10:50] [INFO ] Time to serialize gal into /tmp/LTLFireability15006599514306077083.gal : 2 ms
[2023-03-23 08:10:50] [INFO ] Time to serialize properties into /tmp/LTLFireability5030353059885715262.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability15006599514306077083.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability5030353059885715262.ltl' '-c' '-stutter-deadlock' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...298
Read 1 LTL properties
Checking formula 0 : !((G(F("((s0<1)||(l59<1))"))))
Formula 0 simplified : FG!"((s0<1)||(l59<1))"
Detected timeout of ITS tools.
[2023-03-23 08:31:55] [INFO ] Flatten gal took : 749 ms
[2023-03-23 08:31:56] [INFO ] Input system was already deterministic with 348 transitions.
[2023-03-23 08:31:56] [INFO ] Transformed 141 places.
[2023-03-23 08:31:56] [INFO ] Transformed 348 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//../itstools/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2023-03-23 08:31:56] [INFO ] Time to serialize gal into /tmp/LTLFireability1027225611871329728.gal : 9 ms
[2023-03-23 08:31:56] [INFO ] Time to serialize properties into /tmp/LTLFireability12805842695401784464.ltl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64' '--gc-threshold' '2000000' '-i' '/tmp/LTLFireability1027225611871329728.gal' '-t' 'CGAL' '-LTL' '/tmp/LTLFireability12805842695401784464.ltl' '-c' '-stutter-deadlock' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'

its-ltl command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202303021504/bin/its-ltl-linux64 --gc-threshold 2000000 -i /tmp/L...343
Read 1 LTL properties
Successfully loaded order from file /home/mcc/execution/model.ord
Checking formula 0 : !((G(F("((s0<1)||(l59<1))"))))
Formula 0 simplified : FG!"((s0<1)||(l59<1))"
TIME LIMIT: Killed by timeout after 3600 seconds
MemTotal: 16393232 kB
MemFree: 1042624 kB
After kill :
MemTotal: 16393232 kB
MemFree: 15971460 kB

BK_TIME_CONFINEMENT_REACHED

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

+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ 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//
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
++ perl -pe 's/.*\.//g'
+ VERSION=202303021504
+ echo 'Running Version 202303021504'
+ /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="FunctionPointer-PT-b064"
export BK_EXAMINATION="LTLFireability"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"

# this is specific to your benchmark or test

export BIN_DIR="$HOME/BenchKit/bin"

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

# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-5348"
echo " Executing tool itstools"
echo " Input is FunctionPointer-PT-b064, 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 r165-tall-167838850800700"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-b064.tgz
mv FunctionPointer-PT-b064 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 ;