About the Execution of ITS-Tools for DiscoveryGPU-PT-10b
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 399.371 | 15054.00 | 31583.00 | 326.20 | FFFFFFFFFTTFFFFF | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2023-input.r133-smll-167819410800356.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2023-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5348
Executing tool itstools
Input is DiscoveryGPU-PT-10b, examination is LTLFireability
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r133-smll-167819410800356
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 532K
-rw-r--r-- 1 mcc users 6.9K Feb 25 13:37 CTLCardinality.txt
-rw-r--r-- 1 mcc users 76K Feb 25 13:37 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.3K Feb 25 13:36 CTLFireability.txt
-rw-r--r-- 1 mcc users 46K Feb 25 13:36 CTLFireability.xml
-rw-r--r-- 1 mcc users 4.2K Jan 29 11:40 GenericPropertiesDefinition.xml
-rw-r--r-- 1 mcc users 6.6K Jan 29 11:40 GenericPropertiesVerdict.xml
-rw-r--r-- 1 mcc users 3.4K Feb 25 16:00 LTLCardinality.txt
-rw-r--r-- 1 mcc users 24K Feb 25 16:00 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Feb 25 16:00 LTLFireability.txt
-rw-r--r-- 1 mcc users 17K Feb 25 16:00 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Feb 25 13:37 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 127K Feb 25 13:37 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.6K Feb 25 13:37 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 76K Feb 25 13:37 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Feb 25 16:00 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Feb 25 16:00 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 5 18:22 instance
-rw-r--r-- 1 mcc users 6 Mar 5 18:22 iscolored
-rw-r--r-- 1 mcc users 75K Mar 5 18:22 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME DiscoveryGPU-PT-10b-LTLFireability-00
FORMULA_NAME DiscoveryGPU-PT-10b-LTLFireability-01
FORMULA_NAME DiscoveryGPU-PT-10b-LTLFireability-02
FORMULA_NAME DiscoveryGPU-PT-10b-LTLFireability-03
FORMULA_NAME DiscoveryGPU-PT-10b-LTLFireability-04
FORMULA_NAME DiscoveryGPU-PT-10b-LTLFireability-05
FORMULA_NAME DiscoveryGPU-PT-10b-LTLFireability-06
FORMULA_NAME DiscoveryGPU-PT-10b-LTLFireability-07
FORMULA_NAME DiscoveryGPU-PT-10b-LTLFireability-08
FORMULA_NAME DiscoveryGPU-PT-10b-LTLFireability-09
FORMULA_NAME DiscoveryGPU-PT-10b-LTLFireability-10
FORMULA_NAME DiscoveryGPU-PT-10b-LTLFireability-11
FORMULA_NAME DiscoveryGPU-PT-10b-LTLFireability-12
FORMULA_NAME DiscoveryGPU-PT-10b-LTLFireability-13
FORMULA_NAME DiscoveryGPU-PT-10b-LTLFireability-14
FORMULA_NAME DiscoveryGPU-PT-10b-LTLFireability-15
=== Now, execution of the tool begins
BK_START 1678432936336
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=DiscoveryGPU-PT-10b
Not applying reductions.
Model is PT
LTLFireability PT
Running Version 202303021504
[2023-03-10 07:22:18] [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]
[2023-03-10 07:22:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2023-03-10 07:22:18] [INFO ] Load time of PNML (sax parser for PT used): 93 ms
[2023-03-10 07:22:18] [INFO ] Transformed 296 places.
[2023-03-10 07:22:18] [INFO ] Transformed 314 transitions.
[2023-03-10 07:22:18] [INFO ] Found NUPN structural information;
[2023-03-10 07:22:18] [INFO ] Parsed PT model containing 296 places and 314 transitions and 819 arcs in 210 ms.
Parsed 16 properties from file /home/mcc/execution/LTLFireability.xml in 10 ms.
Working with output stream class java.io.PrintStream
Initial state reduction rules removed 2 formulas.
FORMULA DiscoveryGPU-PT-10b-LTLFireability-08 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA DiscoveryGPU-PT-10b-LTLFireability-14 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 35 out of 296 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 296/296 places, 314/314 transitions.
Reduce places removed 20 places and 0 transitions.
Iterating post reduction 0 with 20 rules applied. Total rules applied 20 place count 276 transition count 314
Discarding 45 places :
Symmetric choice reduction at 1 with 45 rule applications. Total rules 65 place count 231 transition count 269
Iterating global reduction 1 with 45 rules applied. Total rules applied 110 place count 231 transition count 269
Discarding 9 places :
Symmetric choice reduction at 1 with 9 rule applications. Total rules 119 place count 222 transition count 260
Iterating global reduction 1 with 9 rules applied. Total rules applied 128 place count 222 transition count 260
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 135 place count 215 transition count 253
Iterating global reduction 1 with 7 rules applied. Total rules applied 142 place count 215 transition count 253
Discarding 5 places :
Symmetric choice reduction at 1 with 5 rule applications. Total rules 147 place count 210 transition count 248
Iterating global reduction 1 with 5 rules applied. Total rules applied 152 place count 210 transition count 248
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 156 place count 206 transition count 240
Iterating global reduction 1 with 4 rules applied. Total rules applied 160 place count 206 transition count 240
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 164 place count 202 transition count 236
Iterating global reduction 1 with 4 rules applied. Total rules applied 168 place count 202 transition count 236
Discarding 4 places :
Symmetric choice reduction at 1 with 4 rule applications. Total rules 172 place count 198 transition count 232
Iterating global reduction 1 with 4 rules applied. Total rules applied 176 place count 198 transition count 232
Applied a total of 176 rules in 110 ms. Remains 198 /296 variables (removed 98) and now considering 232/314 (removed 82) transitions.
// Phase 1: matrix 232 rows 198 cols
[2023-03-10 07:22:19] [INFO ] Computed 2 place invariants in 23 ms
[2023-03-10 07:22:19] [INFO ] Implicit Places using invariants in 335 ms returned []
[2023-03-10 07:22:19] [INFO ] Invariant cache hit.
[2023-03-10 07:22:19] [INFO ] Implicit Places using invariants and state equation in 247 ms returned []
Implicit Place search using SMT with State Equation took 632 ms to find 0 implicit places.
[2023-03-10 07:22:19] [INFO ] Invariant cache hit.
[2023-03-10 07:22:20] [INFO ] Dead Transitions using invariants and state equation in 238 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 198/296 places, 232/314 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 983 ms. Remains : 198/296 places, 232/314 transitions.
Support contains 35 out of 198 places after structural reductions.
[2023-03-10 07:22:20] [INFO ] Flatten gal took : 71 ms
[2023-03-10 07:22:20] [INFO ] Flatten gal took : 28 ms
[2023-03-10 07:22:20] [INFO ] Input system was already deterministic with 232 transitions.
Support contains 32 out of 198 places (down from 35) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 30 resets, run finished after 340 ms. (steps per millisecond=29 ) properties (out of 28) seen :27
Incomplete Best-First random walk after 10001 steps, including 5 resets, run finished after 36 ms. (steps per millisecond=277 ) properties (out of 1) seen :0
Running SMT prover for 1 properties.
[2023-03-10 07:22:20] [INFO ] Invariant cache hit.
[2023-03-10 07:22:20] [INFO ] [Real]Absence check using 2 positive place invariants in 1 ms returned sat
[2023-03-10 07:22:21] [INFO ] After 131ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2023-03-10 07:22:21] [INFO ] After 161ms SMT Verify possible using trap constraints in real domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 24 ms.
[2023-03-10 07:22:21] [INFO ] After 285ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :1
Finished Parikh walk after 58 steps, including 0 resets, run visited all 1 properties in 3 ms. (steps per millisecond=19 )
Parikh walk visited 1 properties in 6 ms.
FORMULA DiscoveryGPU-PT-10b-LTLFireability-02 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
FORMULA DiscoveryGPU-PT-10b-LTLFireability-07 FALSE TECHNIQUES REACHABILITY_KNOWLEDGE
Computed a total of 36 stabilizing places and 36 stable transitions
Graph (complete) has 392 edges and 198 vertex of which 195 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.7 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 198 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 198/198 places, 232/232 transitions.
Graph (complete) has 392 edges and 198 vertex of which 195 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.2 ms
Discarding 3 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 31 transitions
Trivial Post-agglo rules discarded 31 transitions
Performed 31 trivial Post agglomeration. Transition count delta: 31
Iterating post reduction 0 with 31 rules applied. Total rules applied 32 place count 194 transition count 197
Reduce places removed 31 places and 0 transitions.
Iterating post reduction 1 with 31 rules applied. Total rules applied 63 place count 163 transition count 197
Performed 31 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 31 Pre rules applied. Total rules applied 63 place count 163 transition count 166
Deduced a syphon composed of 31 places in 1 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 2 with 62 rules applied. Total rules applied 125 place count 132 transition count 166
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 130 place count 127 transition count 161
Iterating global reduction 2 with 5 rules applied. Total rules applied 135 place count 127 transition count 161
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 138 place count 124 transition count 158
Iterating global reduction 2 with 3 rules applied. Total rules applied 141 place count 124 transition count 158
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 143 place count 122 transition count 154
Iterating global reduction 2 with 2 rules applied. Total rules applied 145 place count 122 transition count 154
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 147 place count 120 transition count 152
Iterating global reduction 2 with 2 rules applied. Total rules applied 149 place count 120 transition count 152
Performed 47 Post agglomeration using F-continuation condition.Transition count delta: 47
Deduced a syphon composed of 47 places in 1 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 2 with 94 rules applied. Total rules applied 243 place count 73 transition count 105
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 251 place count 65 transition count 90
Iterating global reduction 2 with 8 rules applied. Total rules applied 259 place count 65 transition count 90
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 266 place count 58 transition count 81
Iterating global reduction 2 with 7 rules applied. Total rules applied 273 place count 58 transition count 81
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 280 place count 51 transition count 68
Iterating global reduction 2 with 7 rules applied. Total rules applied 287 place count 51 transition count 68
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 294 place count 44 transition count 60
Iterating global reduction 2 with 7 rules applied. Total rules applied 301 place count 44 transition count 60
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 308 place count 37 transition count 47
Iterating global reduction 2 with 7 rules applied. Total rules applied 315 place count 37 transition count 47
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 322 place count 30 transition count 39
Iterating global reduction 2 with 7 rules applied. Total rules applied 329 place count 30 transition count 39
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 331 place count 28 transition count 36
Iterating global reduction 2 with 2 rules applied. Total rules applied 333 place count 28 transition count 36
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 334 place count 27 transition count 35
Iterating global reduction 2 with 1 rules applied. Total rules applied 335 place count 27 transition count 35
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 336 place count 27 transition count 34
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 338 place count 25 transition count 32
Reduce places removed 2 places and 0 transitions.
Graph (complete) has 28 edges and 23 vertex of which 20 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.0 ms
Discarding 3 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 2 with 8 rules applied. Total rules applied 346 place count 20 transition count 24
Reduce places removed 5 places and 0 transitions.
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 3 with 6 rules applied. Total rules applied 352 place count 15 transition count 23
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 358 place count 12 transition count 20
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 4 with 1 rules applied. Total rules applied 359 place count 12 transition count 19
Reduce places removed 3 places and 3 transitions.
Iterating global reduction 4 with 3 rules applied. Total rules applied 362 place count 9 transition count 16
Applied a total of 362 rules in 92 ms. Remains 9 /198 variables (removed 189) and now considering 16/232 (removed 216) transitions.
[2023-03-10 07:22:21] [INFO ] Flow matrix only has 12 transitions (discarded 4 similar events)
// Phase 1: matrix 12 rows 9 cols
[2023-03-10 07:22:21] [INFO ] Computed 0 place invariants in 1 ms
[2023-03-10 07:22:21] [INFO ] Implicit Places using invariants in 29 ms returned []
[2023-03-10 07:22:21] [INFO ] Flow matrix only has 12 transitions (discarded 4 similar events)
[2023-03-10 07:22:21] [INFO ] Invariant cache hit.
[2023-03-10 07:22:21] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 73 ms to find 0 implicit places.
[2023-03-10 07:22:21] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-10 07:22:21] [INFO ] Flow matrix only has 12 transitions (discarded 4 similar events)
[2023-03-10 07:22:21] [INFO ] Invariant cache hit.
[2023-03-10 07:22:21] [INFO ] Dead Transitions using invariants and state equation in 37 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 9/198 places, 16/232 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 209 ms. Remains : 9/198 places, 16/232 transitions.
Stuttering acceptance computed with spot in 203 ms :[(NOT p0)]
Running random walk in product with property : DiscoveryGPU-PT-10b-LTLFireability-00 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 (EQ s7 1) (EQ s2 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-invariant], stateDesc=[null][true]]
Stuttering criterion allowed to conclude after 0 steps with 0 reset in 1 ms.
FORMULA DiscoveryGPU-PT-10b-LTLFireability-00 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-10b-LTLFireability-00 finished in 486 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((G(p0) U p1)))'
Support contains 2 out of 198 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 198/198 places, 232/232 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 189 transition count 223
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 189 transition count 223
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 22 place count 185 transition count 218
Iterating global reduction 0 with 4 rules applied. Total rules applied 26 place count 185 transition count 218
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 30 place count 181 transition count 212
Iterating global reduction 0 with 4 rules applied. Total rules applied 34 place count 181 transition count 212
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 38 place count 177 transition count 208
Iterating global reduction 0 with 4 rules applied. Total rules applied 42 place count 177 transition count 208
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 45 place count 174 transition count 204
Iterating global reduction 0 with 3 rules applied. Total rules applied 48 place count 174 transition count 204
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 49 place count 173 transition count 203
Iterating global reduction 0 with 1 rules applied. Total rules applied 50 place count 173 transition count 203
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 51 place count 172 transition count 202
Iterating global reduction 0 with 1 rules applied. Total rules applied 52 place count 172 transition count 202
Applied a total of 52 rules in 39 ms. Remains 172 /198 variables (removed 26) and now considering 202/232 (removed 30) transitions.
// Phase 1: matrix 202 rows 172 cols
[2023-03-10 07:22:22] [INFO ] Computed 2 place invariants in 3 ms
[2023-03-10 07:22:22] [INFO ] Implicit Places using invariants in 189 ms returned []
[2023-03-10 07:22:22] [INFO ] Invariant cache hit.
[2023-03-10 07:22:22] [INFO ] Implicit Places using invariants and state equation in 235 ms returned []
Implicit Place search using SMT with State Equation took 431 ms to find 0 implicit places.
[2023-03-10 07:22:22] [INFO ] Invariant cache hit.
[2023-03-10 07:22:22] [INFO ] Dead Transitions using invariants and state equation in 174 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 172/198 places, 202/232 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 658 ms. Remains : 172/198 places, 202/232 transitions.
Stuttering acceptance computed with spot in 174 ms :[(NOT p1), (NOT p1), true, (NOT p0)]
Running random walk in product with property : DiscoveryGPU-PT-10b-LTLFireability-01 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p1) (NOT p0)), acceptance={0} source=1 dest: 2}, { cond=(AND (NOT p1) p0), acceptance={0} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p0), acceptance={} source=3 dest: 2}, { cond=p0, acceptance={} source=3 dest: 3}]], initial=0, aps=[p1:(EQ s63 1), p0:(EQ s147 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 1 ms.
FORMULA DiscoveryGPU-PT-10b-LTLFireability-01 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-10b-LTLFireability-01 finished in 855 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(((p0 U p1) U G((p0&&F(p2))))))'
Support contains 3 out of 198 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 198/198 places, 232/232 transitions.
Discarding 8 places :
Symmetric choice reduction at 0 with 8 rule applications. Total rules 8 place count 190 transition count 224
Iterating global reduction 0 with 8 rules applied. Total rules applied 16 place count 190 transition count 224
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 21 place count 185 transition count 218
Iterating global reduction 0 with 5 rules applied. Total rules applied 26 place count 185 transition count 218
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 31 place count 180 transition count 211
Iterating global reduction 0 with 5 rules applied. Total rules applied 36 place count 180 transition count 211
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 41 place count 175 transition count 206
Iterating global reduction 0 with 5 rules applied. Total rules applied 46 place count 175 transition count 206
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 50 place count 171 transition count 200
Iterating global reduction 0 with 4 rules applied. Total rules applied 54 place count 171 transition count 200
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 56 place count 169 transition count 198
Iterating global reduction 0 with 2 rules applied. Total rules applied 58 place count 169 transition count 198
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 60 place count 167 transition count 196
Iterating global reduction 0 with 2 rules applied. Total rules applied 62 place count 167 transition count 196
Applied a total of 62 rules in 27 ms. Remains 167 /198 variables (removed 31) and now considering 196/232 (removed 36) transitions.
// Phase 1: matrix 196 rows 167 cols
[2023-03-10 07:22:22] [INFO ] Computed 2 place invariants in 3 ms
[2023-03-10 07:22:22] [INFO ] Implicit Places using invariants in 93 ms returned []
[2023-03-10 07:22:22] [INFO ] Invariant cache hit.
[2023-03-10 07:22:23] [INFO ] Implicit Places using invariants and state equation in 186 ms returned []
Implicit Place search using SMT with State Equation took 285 ms to find 0 implicit places.
[2023-03-10 07:22:23] [INFO ] Invariant cache hit.
[2023-03-10 07:22:23] [INFO ] Dead Transitions using invariants and state equation in 182 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 167/198 places, 196/232 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 496 ms. Remains : 167/198 places, 196/232 transitions.
Stuttering acceptance computed with spot in 144 ms :[(OR (NOT p0) (NOT p2)), (OR (NOT p0) (NOT p2)), true, (NOT p2)]
Running random walk in product with property : DiscoveryGPU-PT-10b-LTLFireability-03 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(AND (NOT p0) p1), acceptance={0} source=1 dest: 1}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=1 dest: 2}, { cond=(AND p0 (NOT p2)), acceptance={} source=1 dest: 3}], [{ cond=true, acceptance={0} source=2 dest: 2}], [{ cond=(NOT p2), acceptance={0} source=3 dest: 3}]], initial=0, aps=[p0:(EQ s44 1), p1:(OR (EQ s24 1) (EQ s44 1)), p2:(EQ s163 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Entered a terminal (fully accepting) state of product in 1 steps with 0 reset in 0 ms.
FORMULA DiscoveryGPU-PT-10b-LTLFireability-03 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-10b-LTLFireability-03 finished in 665 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 3 out of 198 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 198/198 places, 232/232 transitions.
Graph (complete) has 392 edges and 198 vertex of which 195 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.2 ms
Discarding 3 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 31 transitions
Trivial Post-agglo rules discarded 31 transitions
Performed 31 trivial Post agglomeration. Transition count delta: 31
Iterating post reduction 0 with 31 rules applied. Total rules applied 32 place count 194 transition count 197
Reduce places removed 31 places and 0 transitions.
Iterating post reduction 1 with 31 rules applied. Total rules applied 63 place count 163 transition count 197
Performed 29 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 29 Pre rules applied. Total rules applied 63 place count 163 transition count 168
Deduced a syphon composed of 29 places in 0 ms
Reduce places removed 29 places and 0 transitions.
Iterating global reduction 2 with 58 rules applied. Total rules applied 121 place count 134 transition count 168
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 125 place count 130 transition count 164
Iterating global reduction 2 with 4 rules applied. Total rules applied 129 place count 130 transition count 164
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 131 place count 128 transition count 162
Iterating global reduction 2 with 2 rules applied. Total rules applied 133 place count 128 transition count 162
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 135 place count 126 transition count 158
Iterating global reduction 2 with 2 rules applied. Total rules applied 137 place count 126 transition count 158
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 139 place count 124 transition count 156
Iterating global reduction 2 with 2 rules applied. Total rules applied 141 place count 124 transition count 156
Performed 49 Post agglomeration using F-continuation condition.Transition count delta: 49
Deduced a syphon composed of 49 places in 0 ms
Reduce places removed 49 places and 0 transitions.
Iterating global reduction 2 with 98 rules applied. Total rules applied 239 place count 75 transition count 107
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 247 place count 67 transition count 92
Iterating global reduction 2 with 8 rules applied. Total rules applied 255 place count 67 transition count 92
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 263 place count 59 transition count 82
Iterating global reduction 2 with 8 rules applied. Total rules applied 271 place count 59 transition count 82
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 279 place count 51 transition count 67
Iterating global reduction 2 with 8 rules applied. Total rules applied 287 place count 51 transition count 67
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 295 place count 43 transition count 58
Iterating global reduction 2 with 8 rules applied. Total rules applied 303 place count 43 transition count 58
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 311 place count 35 transition count 43
Iterating global reduction 2 with 8 rules applied. Total rules applied 319 place count 35 transition count 43
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 326 place count 28 transition count 35
Iterating global reduction 2 with 7 rules applied. Total rules applied 333 place count 28 transition count 35
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 335 place count 26 transition count 32
Iterating global reduction 2 with 2 rules applied. Total rules applied 337 place count 26 transition count 32
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 338 place count 25 transition count 31
Iterating global reduction 2 with 1 rules applied. Total rules applied 339 place count 25 transition count 31
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 340 place count 25 transition count 30
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 342 place count 23 transition count 28
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 2 rules applied. Total rules applied 344 place count 22 transition count 27
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 345 place count 21 transition count 27
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 345 place count 21 transition count 25
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 349 place count 19 transition count 25
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 353 place count 17 transition count 23
Applied a total of 353 rules in 46 ms. Remains 17 /198 variables (removed 181) and now considering 23/232 (removed 209) transitions.
[2023-03-10 07:22:23] [INFO ] Flow matrix only has 20 transitions (discarded 3 similar events)
// Phase 1: matrix 20 rows 17 cols
[2023-03-10 07:22:23] [INFO ] Computed 1 place invariants in 0 ms
[2023-03-10 07:22:23] [INFO ] Implicit Places using invariants in 35 ms returned []
[2023-03-10 07:22:23] [INFO ] Flow matrix only has 20 transitions (discarded 3 similar events)
[2023-03-10 07:22:23] [INFO ] Invariant cache hit.
[2023-03-10 07:22:23] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-10 07:22:23] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 76 ms to find 0 implicit places.
[2023-03-10 07:22:23] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-10 07:22:23] [INFO ] Flow matrix only has 20 transitions (discarded 3 similar events)
[2023-03-10 07:22:23] [INFO ] Invariant cache hit.
[2023-03-10 07:22:23] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 17/198 places, 23/232 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 160 ms. Remains : 17/198 places, 23/232 transitions.
Stuttering acceptance computed with spot in 72 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DiscoveryGPU-PT-10b-LTLFireability-04 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s11 1) (AND (EQ s7 1) (EQ s16 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 219 steps with 11 reset in 4 ms.
FORMULA DiscoveryGPU-PT-10b-LTLFireability-04 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-10b-LTLFireability-04 finished in 251 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&&(p1 U p2)))))'
Support contains 3 out of 198 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 198/198 places, 232/232 transitions.
Graph (complete) has 392 edges and 198 vertex of which 195 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.1 ms
Discarding 3 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 31 transitions
Trivial Post-agglo rules discarded 31 transitions
Performed 31 trivial Post agglomeration. Transition count delta: 31
Iterating post reduction 0 with 31 rules applied. Total rules applied 32 place count 194 transition count 197
Reduce places removed 31 places and 0 transitions.
Iterating post reduction 1 with 31 rules applied. Total rules applied 63 place count 163 transition count 197
Performed 28 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 28 Pre rules applied. Total rules applied 63 place count 163 transition count 169
Deduced a syphon composed of 28 places in 0 ms
Reduce places removed 28 places and 0 transitions.
Iterating global reduction 2 with 56 rules applied. Total rules applied 119 place count 135 transition count 169
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 124 place count 130 transition count 164
Iterating global reduction 2 with 5 rules applied. Total rules applied 129 place count 130 transition count 164
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 132 place count 127 transition count 161
Iterating global reduction 2 with 3 rules applied. Total rules applied 135 place count 127 transition count 161
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 138 place count 124 transition count 155
Iterating global reduction 2 with 3 rules applied. Total rules applied 141 place count 124 transition count 155
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 144 place count 121 transition count 152
Iterating global reduction 2 with 3 rules applied. Total rules applied 147 place count 121 transition count 152
Performed 47 Post agglomeration using F-continuation condition.Transition count delta: 47
Deduced a syphon composed of 47 places in 0 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 2 with 94 rules applied. Total rules applied 241 place count 74 transition count 105
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 250 place count 65 transition count 88
Iterating global reduction 2 with 9 rules applied. Total rules applied 259 place count 65 transition count 88
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 268 place count 56 transition count 77
Iterating global reduction 2 with 9 rules applied. Total rules applied 277 place count 56 transition count 77
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 286 place count 47 transition count 60
Iterating global reduction 2 with 9 rules applied. Total rules applied 295 place count 47 transition count 60
Discarding 9 places :
Symmetric choice reduction at 2 with 9 rule applications. Total rules 304 place count 38 transition count 50
Iterating global reduction 2 with 9 rules applied. Total rules applied 313 place count 38 transition count 50
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 321 place count 30 transition count 35
Iterating global reduction 2 with 8 rules applied. Total rules applied 329 place count 30 transition count 35
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 337 place count 22 transition count 26
Iterating global reduction 2 with 8 rules applied. Total rules applied 345 place count 22 transition count 26
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 347 place count 20 transition count 23
Iterating global reduction 2 with 2 rules applied. Total rules applied 349 place count 20 transition count 23
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 350 place count 19 transition count 22
Iterating global reduction 2 with 1 rules applied. Total rules applied 351 place count 19 transition count 22
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 352 place count 19 transition count 21
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 354 place count 17 transition count 19
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 2 rules applied. Total rules applied 356 place count 16 transition count 18
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 357 place count 15 transition count 18
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 2 Pre rules applied. Total rules applied 357 place count 15 transition count 16
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 4 with 4 rules applied. Total rules applied 361 place count 13 transition count 16
Applied a total of 361 rules in 45 ms. Remains 13 /198 variables (removed 185) and now considering 16/232 (removed 216) transitions.
[2023-03-10 07:22:23] [INFO ] Flow matrix only has 15 transitions (discarded 1 similar events)
// Phase 1: matrix 15 rows 13 cols
[2023-03-10 07:22:23] [INFO ] Computed 1 place invariants in 0 ms
[2023-03-10 07:22:23] [INFO ] Implicit Places using invariants in 24 ms returned []
[2023-03-10 07:22:23] [INFO ] Flow matrix only has 15 transitions (discarded 1 similar events)
[2023-03-10 07:22:23] [INFO ] Invariant cache hit.
[2023-03-10 07:22:23] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-10 07:22:23] [INFO ] Implicit Places using invariants and state equation in 30 ms returned []
Implicit Place search using SMT with State Equation took 57 ms to find 0 implicit places.
[2023-03-10 07:22:23] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-10 07:22:23] [INFO ] Flow matrix only has 15 transitions (discarded 1 similar events)
[2023-03-10 07:22:23] [INFO ] Invariant cache hit.
[2023-03-10 07:22:23] [INFO ] Dead Transitions using invariants and state equation in 27 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 13/198 places, 16/232 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 136 ms. Remains : 13/198 places, 16/232 transitions.
Stuttering acceptance computed with spot in 96 ms :[(OR (NOT p0) (NOT p2)), (NOT p2)]
Running random walk in product with property : DiscoveryGPU-PT-10b-LTLFireability-05 automaton TGBA Formula[mat=[[{ cond=(OR (AND p2 p0) (AND p0 p1)), acceptance={} source=0 dest: 0}, { cond=(OR (AND (NOT p2) (NOT p1)) (NOT p0)), acceptance={0} source=0 dest: 0}, { cond=(AND (NOT p2) p0 p1), acceptance={0} source=0 dest: 1}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={0} source=1 dest: 0}, { cond=(AND (NOT p2) p1), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p2:(AND (EQ s10 1) (EQ s12 1)), p0:(EQ s7 0), p1:(EQ s7 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 127 steps with 0 reset in 2 ms.
FORMULA DiscoveryGPU-PT-10b-LTLFireability-05 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-10b-LTLFireability-05 finished in 254 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 3 out of 198 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 198/198 places, 232/232 transitions.
Graph (complete) has 392 edges and 198 vertex of which 195 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.1 ms
Discarding 3 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 29 transitions
Trivial Post-agglo rules discarded 29 transitions
Performed 29 trivial Post agglomeration. Transition count delta: 29
Iterating post reduction 0 with 29 rules applied. Total rules applied 30 place count 194 transition count 199
Reduce places removed 29 places and 0 transitions.
Iterating post reduction 1 with 29 rules applied. Total rules applied 59 place count 165 transition count 199
Performed 30 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 30 Pre rules applied. Total rules applied 59 place count 165 transition count 169
Deduced a syphon composed of 30 places in 0 ms
Reduce places removed 30 places and 0 transitions.
Iterating global reduction 2 with 60 rules applied. Total rules applied 119 place count 135 transition count 169
Discarding 5 places :
Symmetric choice reduction at 2 with 5 rule applications. Total rules 124 place count 130 transition count 164
Iterating global reduction 2 with 5 rules applied. Total rules applied 129 place count 130 transition count 164
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 132 place count 127 transition count 161
Iterating global reduction 2 with 3 rules applied. Total rules applied 135 place count 127 transition count 161
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 138 place count 124 transition count 155
Iterating global reduction 2 with 3 rules applied. Total rules applied 141 place count 124 transition count 155
Discarding 3 places :
Symmetric choice reduction at 2 with 3 rule applications. Total rules 144 place count 121 transition count 152
Iterating global reduction 2 with 3 rules applied. Total rules applied 147 place count 121 transition count 152
Performed 47 Post agglomeration using F-continuation condition.Transition count delta: 47
Deduced a syphon composed of 47 places in 0 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 2 with 94 rules applied. Total rules applied 241 place count 74 transition count 105
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 249 place count 66 transition count 90
Iterating global reduction 2 with 8 rules applied. Total rules applied 257 place count 66 transition count 90
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 265 place count 58 transition count 80
Iterating global reduction 2 with 8 rules applied. Total rules applied 273 place count 58 transition count 80
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 280 place count 51 transition count 66
Iterating global reduction 2 with 7 rules applied. Total rules applied 287 place count 51 transition count 66
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 294 place count 44 transition count 59
Iterating global reduction 2 with 7 rules applied. Total rules applied 301 place count 44 transition count 59
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 308 place count 37 transition count 45
Iterating global reduction 2 with 7 rules applied. Total rules applied 315 place count 37 transition count 45
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 322 place count 30 transition count 38
Iterating global reduction 2 with 7 rules applied. Total rules applied 329 place count 30 transition count 38
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 330 place count 29 transition count 36
Iterating global reduction 2 with 1 rules applied. Total rules applied 331 place count 29 transition count 36
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 332 place count 28 transition count 35
Iterating global reduction 2 with 1 rules applied. Total rules applied 333 place count 28 transition count 35
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 334 place count 28 transition count 34
Partial Post-agglomeration rule applied 1 times.
Drop transitions removed 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 335 place count 28 transition count 34
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 337 place count 26 transition count 32
Reduce places removed 1 places and 0 transitions.
Drop transitions removed 1 transitions
Trivial Post-agglo rules discarded 1 transitions
Performed 1 trivial Post agglomeration. Transition count delta: 1
Iterating post reduction 2 with 2 rules applied. Total rules applied 339 place count 25 transition count 31
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 3 with 1 rules applied. Total rules applied 340 place count 24 transition count 31
Performed 4 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 4 Pre rules applied. Total rules applied 340 place count 24 transition count 27
Deduced a syphon composed of 4 places in 0 ms
Reduce places removed 4 places and 0 transitions.
Iterating global reduction 4 with 8 rules applied. Total rules applied 348 place count 20 transition count 27
Applied a total of 348 rules in 39 ms. Remains 20 /198 variables (removed 178) and now considering 27/232 (removed 205) transitions.
[2023-03-10 07:22:24] [INFO ] Flow matrix only has 23 transitions (discarded 4 similar events)
// Phase 1: matrix 23 rows 20 cols
[2023-03-10 07:22:24] [INFO ] Computed 1 place invariants in 0 ms
[2023-03-10 07:22:24] [INFO ] Implicit Places using invariants in 33 ms returned []
[2023-03-10 07:22:24] [INFO ] Flow matrix only has 23 transitions (discarded 4 similar events)
[2023-03-10 07:22:24] [INFO ] Invariant cache hit.
[2023-03-10 07:22:24] [INFO ] State equation strengthened by 1 read => feed constraints.
[2023-03-10 07:22:24] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 79 ms to find 0 implicit places.
[2023-03-10 07:22:24] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-10 07:22:24] [INFO ] Flow matrix only has 23 transitions (discarded 4 similar events)
[2023-03-10 07:22:24] [INFO ] Invariant cache hit.
[2023-03-10 07:22:24] [INFO ] Dead Transitions using invariants and state equation in 33 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 20/198 places, 27/232 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 158 ms. Remains : 20/198 places, 27/232 transitions.
Stuttering acceptance computed with spot in 80 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DiscoveryGPU-PT-10b-LTLFireability-06 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s14 1) (AND (EQ s3 1) (EQ s19 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 350 steps with 8 reset in 3 ms.
FORMULA DiscoveryGPU-PT-10b-LTLFireability-06 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-10b-LTLFireability-06 finished in 255 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X((X(F(p1))||G(p2)||p0)))'
Support contains 4 out of 198 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 198/198 places, 232/232 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 188 transition count 222
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 188 transition count 222
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 25 place count 183 transition count 216
Iterating global reduction 0 with 5 rules applied. Total rules applied 30 place count 183 transition count 216
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 35 place count 178 transition count 209
Iterating global reduction 0 with 5 rules applied. Total rules applied 40 place count 178 transition count 209
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 45 place count 173 transition count 204
Iterating global reduction 0 with 5 rules applied. Total rules applied 50 place count 173 transition count 204
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 54 place count 169 transition count 198
Iterating global reduction 0 with 4 rules applied. Total rules applied 58 place count 169 transition count 198
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 59 place count 168 transition count 197
Iterating global reduction 0 with 1 rules applied. Total rules applied 60 place count 168 transition count 197
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 61 place count 167 transition count 196
Iterating global reduction 0 with 1 rules applied. Total rules applied 62 place count 167 transition count 196
Applied a total of 62 rules in 33 ms. Remains 167 /198 variables (removed 31) and now considering 196/232 (removed 36) transitions.
// Phase 1: matrix 196 rows 167 cols
[2023-03-10 07:22:24] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-10 07:22:24] [INFO ] Implicit Places using invariants in 102 ms returned []
[2023-03-10 07:22:24] [INFO ] Invariant cache hit.
[2023-03-10 07:22:24] [INFO ] Implicit Places using invariants and state equation in 167 ms returned []
Implicit Place search using SMT with State Equation took 272 ms to find 0 implicit places.
[2023-03-10 07:22:24] [INFO ] Invariant cache hit.
[2023-03-10 07:22:24] [INFO ] Dead Transitions using invariants and state equation in 143 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 167/198 places, 196/232 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 449 ms. Remains : 167/198 places, 196/232 transitions.
Stuttering acceptance computed with spot in 158 ms :[(NOT p1), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p0) (NOT p2)), (AND (NOT p1) (NOT p2))]
Running random walk in product with property : DiscoveryGPU-PT-10b-LTLFireability-09 automaton TGBA Formula[mat=[[{ cond=(NOT p1), acceptance={0} source=0 dest: 0}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=(AND (NOT p0) (NOT p2)), acceptance={} source=2 dest: 0}, { cond=(AND (NOT p0) p2), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND p2 (NOT p1)), acceptance={} source=3 dest: 3}]], initial=1, aps=[p1:(EQ s10 0), p0:(OR (EQ s62 0) (EQ s166 0)), p2:(EQ s128 1)], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 50000 reset in 393 ms.
Product exploration explored 100000 steps with 50000 reset in 332 ms.
Computed a total of 32 stabilizing places and 32 stable transitions
Graph (complete) has 337 edges and 167 vertex of which 166 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Computed a total of 32 stabilizing places and 32 stable transitions
Detected a total of 32/167 stabilizing places and 32/196 transitions leading to convergence knowledge of the form 'F(Gp|G!p)' for 1/3 atomic propositions.
Knowledge obtained : [(AND p1 p0 (NOT p2)), (X (NOT (AND (NOT p0) (NOT p2)))), (X (NOT (AND (NOT p0) p2))), (X (X (NOT (AND (NOT p2) (NOT p1))))), (X (X (NOT (AND p2 (NOT p1))))), (X (X p1)), (F (OR (G p1) (G (NOT p1))))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X (NOT (AND (NOT p0) p2)))
Knowledge based reduction with 7 factoid took 144 ms. Reduced automaton from 4 states, 6 edges and 3 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA DiscoveryGPU-PT-10b-LTLFireability-09 TRUE TECHNIQUES KNOWLEDGE
Treatment of property DiscoveryGPU-PT-10b-LTLFireability-09 finished in 1502 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(F(p0)))'
Support contains 4 out of 198 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 198/198 places, 232/232 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 188 transition count 222
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 188 transition count 222
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 25 place count 183 transition count 216
Iterating global reduction 0 with 5 rules applied. Total rules applied 30 place count 183 transition count 216
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 35 place count 178 transition count 209
Iterating global reduction 0 with 5 rules applied. Total rules applied 40 place count 178 transition count 209
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 45 place count 173 transition count 204
Iterating global reduction 0 with 5 rules applied. Total rules applied 50 place count 173 transition count 204
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 54 place count 169 transition count 198
Iterating global reduction 0 with 4 rules applied. Total rules applied 58 place count 169 transition count 198
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 59 place count 168 transition count 197
Iterating global reduction 0 with 1 rules applied. Total rules applied 60 place count 168 transition count 197
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 61 place count 167 transition count 196
Iterating global reduction 0 with 1 rules applied. Total rules applied 62 place count 167 transition count 196
Applied a total of 62 rules in 33 ms. Remains 167 /198 variables (removed 31) and now considering 196/232 (removed 36) transitions.
// Phase 1: matrix 196 rows 167 cols
[2023-03-10 07:22:25] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-10 07:22:25] [INFO ] Implicit Places using invariants in 101 ms returned []
[2023-03-10 07:22:25] [INFO ] Invariant cache hit.
[2023-03-10 07:22:26] [INFO ] Implicit Places using invariants and state equation in 161 ms returned []
Implicit Place search using SMT with State Equation took 265 ms to find 0 implicit places.
[2023-03-10 07:22:26] [INFO ] Invariant cache hit.
[2023-03-10 07:22:26] [INFO ] Dead Transitions using invariants and state equation in 219 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 167/198 places, 196/232 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 518 ms. Remains : 167/198 places, 196/232 transitions.
Stuttering acceptance computed with spot in 79 ms :[(NOT p0), (NOT p0)]
Running random walk in product with property : DiscoveryGPU-PT-10b-LTLFireability-10 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 1}]], initial=0, aps=[p0:(OR (EQ s120 0) (EQ s163 0) (AND (EQ s146 1) (EQ s166 1)))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null][false, false]]
Product exploration explored 100000 steps with 50000 reset in 208 ms.
Product exploration explored 100000 steps with 50000 reset in 209 ms.
Computed a total of 32 stabilizing places and 32 stable transitions
Graph (complete) has 337 edges and 167 vertex of which 166 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.3 ms
Computed a total of 32 stabilizing places and 32 stable transitions
Knowledge obtained : [p0, (X p0), (X (X p0))]
False Knowledge obtained : []
Property proved to be true thanks to knowledge :(X p0)
Knowledge based reduction with 3 factoid took 63 ms. Reduced automaton from 2 states, 2 edges and 1 AP (stutter sensitive) to 1 states, 0 edges and 0 AP (stutter insensitive).
FORMULA DiscoveryGPU-PT-10b-LTLFireability-10 TRUE TECHNIQUES KNOWLEDGE
Treatment of property DiscoveryGPU-PT-10b-LTLFireability-10 finished in 1101 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!((X(F(p0)) U (p1 U p2)))'
Support contains 3 out of 198 places. Attempting structural reductions.
Starting structural reductions in SI_LTL mode, iteration 0 : 198/198 places, 232/232 transitions.
Graph (complete) has 392 edges and 198 vertex of which 196 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Discarding 2 places :
Also discarding 2 output transitions
Drop transitions removed 2 transitions
Reduce places removed 1 places and 1 transitions.
Drop transitions removed 29 transitions
Trivial Post-agglo rules discarded 29 transitions
Performed 29 trivial Post agglomeration. Transition count delta: 29
Iterating post reduction 0 with 29 rules applied. Total rules applied 30 place count 195 transition count 200
Reduce places removed 29 places and 0 transitions.
Iterating post reduction 1 with 29 rules applied. Total rules applied 59 place count 166 transition count 200
Performed 31 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 31 Pre rules applied. Total rules applied 59 place count 166 transition count 169
Deduced a syphon composed of 31 places in 0 ms
Reduce places removed 31 places and 0 transitions.
Iterating global reduction 2 with 62 rules applied. Total rules applied 121 place count 135 transition count 169
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 125 place count 131 transition count 165
Iterating global reduction 2 with 4 rules applied. Total rules applied 129 place count 131 transition count 165
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 131 place count 129 transition count 163
Iterating global reduction 2 with 2 rules applied. Total rules applied 133 place count 129 transition count 163
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 135 place count 127 transition count 159
Iterating global reduction 2 with 2 rules applied. Total rules applied 137 place count 127 transition count 159
Discarding 2 places :
Symmetric choice reduction at 2 with 2 rule applications. Total rules 139 place count 125 transition count 157
Iterating global reduction 2 with 2 rules applied. Total rules applied 141 place count 125 transition count 157
Performed 47 Post agglomeration using F-continuation condition.Transition count delta: 47
Deduced a syphon composed of 47 places in 0 ms
Reduce places removed 47 places and 0 transitions.
Iterating global reduction 2 with 94 rules applied. Total rules applied 235 place count 78 transition count 110
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 243 place count 70 transition count 95
Iterating global reduction 2 with 8 rules applied. Total rules applied 251 place count 70 transition count 95
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 259 place count 62 transition count 85
Iterating global reduction 2 with 8 rules applied. Total rules applied 267 place count 62 transition count 85
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 275 place count 54 transition count 70
Iterating global reduction 2 with 8 rules applied. Total rules applied 283 place count 54 transition count 70
Discarding 8 places :
Symmetric choice reduction at 2 with 8 rule applications. Total rules 291 place count 46 transition count 61
Iterating global reduction 2 with 8 rules applied. Total rules applied 299 place count 46 transition count 61
Discarding 7 places :
Symmetric choice reduction at 2 with 7 rule applications. Total rules 306 place count 39 transition count 48
Iterating global reduction 2 with 7 rules applied. Total rules applied 313 place count 39 transition count 48
Discarding 6 places :
Symmetric choice reduction at 2 with 6 rule applications. Total rules 319 place count 33 transition count 42
Iterating global reduction 2 with 6 rules applied. Total rules applied 325 place count 33 transition count 42
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 326 place count 32 transition count 40
Iterating global reduction 2 with 1 rules applied. Total rules applied 327 place count 32 transition count 40
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 328 place count 31 transition count 39
Iterating global reduction 2 with 1 rules applied. Total rules applied 329 place count 31 transition count 39
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 331 place count 31 transition count 37
Partial Post-agglomeration rule applied 2 times.
Drop transitions removed 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 333 place count 31 transition count 37
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 335 place count 29 transition count 35
Reduce places removed 2 places and 0 transitions.
Graph (complete) has 31 edges and 27 vertex of which 24 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.0 ms
Discarding 3 places :
Also discarding 3 output transitions
Drop transitions removed 3 transitions
Drop transitions removed 5 transitions
Trivial Post-agglo rules discarded 5 transitions
Performed 5 trivial Post agglomeration. Transition count delta: 5
Iterating post reduction 2 with 8 rules applied. Total rules applied 343 place count 24 transition count 27
Reduce places removed 5 places and 0 transitions.
Iterating post reduction 3 with 5 rules applied. Total rules applied 348 place count 19 transition count 27
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 4 with 1 Pre rules applied. Total rules applied 348 place count 19 transition count 26
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 350 place count 18 transition count 26
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 352 place count 17 transition count 25
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 358 place count 14 transition count 28
Drop transitions removed 5 transitions
Redundant transition composition rules discarded 5 transitions
Iterating global reduction 4 with 5 rules applied. Total rules applied 363 place count 14 transition count 23
Reduce places removed 2 places and 2 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 365 place count 12 transition count 21
Applied a total of 365 rules in 43 ms. Remains 12 /198 variables (removed 186) and now considering 21/232 (removed 211) transitions.
[2023-03-10 07:22:26] [INFO ] Flow matrix only has 18 transitions (discarded 3 similar events)
// Phase 1: matrix 18 rows 12 cols
[2023-03-10 07:22:26] [INFO ] Computed 0 place invariants in 1 ms
[2023-03-10 07:22:26] [INFO ] Implicit Places using invariants in 19 ms returned []
[2023-03-10 07:22:26] [INFO ] Flow matrix only has 18 transitions (discarded 3 similar events)
[2023-03-10 07:22:26] [INFO ] Invariant cache hit.
[2023-03-10 07:22:26] [INFO ] Implicit Places using invariants and state equation in 25 ms returned []
Implicit Place search using SMT with State Equation took 47 ms to find 0 implicit places.
[2023-03-10 07:22:27] [INFO ] Redundant transitions in 0 ms returned []
[2023-03-10 07:22:27] [INFO ] Flow matrix only has 18 transitions (discarded 3 similar events)
[2023-03-10 07:22:27] [INFO ] Invariant cache hit.
[2023-03-10 07:22:27] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
Starting structural reductions in SI_LTL mode, iteration 1 : 12/198 places, 21/232 transitions.
Finished structural reductions in SI_LTL mode , in 1 iterations and 137 ms. Remains : 12/198 places, 21/232 transitions.
Stuttering acceptance computed with spot in 89 ms :[(NOT p2), (NOT p0)]
Running random walk in product with property : DiscoveryGPU-PT-10b-LTLFireability-11 automaton TGBA Formula[mat=[[{ cond=(NOT p2), acceptance={} source=0 dest: 0}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={} source=1 dest: 1}]], initial=0, aps=[p2:(OR (EQ s6 1) (EQ s11 1)), p1:(EQ s1 1), p0:(NEQ s11 1)], nbAcceptance=0, 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 0 steps with 0 reset in 0 ms.
FORMULA DiscoveryGPU-PT-10b-LTLFireability-11 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-10b-LTLFireability-11 finished in 245 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||X(X(((p1 U p2) U p3)))))))'
Support contains 5 out of 198 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 198/198 places, 232/232 transitions.
Discarding 10 places :
Symmetric choice reduction at 0 with 10 rule applications. Total rules 10 place count 188 transition count 222
Iterating global reduction 0 with 10 rules applied. Total rules applied 20 place count 188 transition count 222
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 25 place count 183 transition count 216
Iterating global reduction 0 with 5 rules applied. Total rules applied 30 place count 183 transition count 216
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 35 place count 178 transition count 209
Iterating global reduction 0 with 5 rules applied. Total rules applied 40 place count 178 transition count 209
Discarding 5 places :
Symmetric choice reduction at 0 with 5 rule applications. Total rules 45 place count 173 transition count 204
Iterating global reduction 0 with 5 rules applied. Total rules applied 50 place count 173 transition count 204
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 54 place count 169 transition count 198
Iterating global reduction 0 with 4 rules applied. Total rules applied 58 place count 169 transition count 198
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 60 place count 167 transition count 196
Iterating global reduction 0 with 2 rules applied. Total rules applied 62 place count 167 transition count 196
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 63 place count 166 transition count 195
Iterating global reduction 0 with 1 rules applied. Total rules applied 64 place count 166 transition count 195
Applied a total of 64 rules in 24 ms. Remains 166 /198 variables (removed 32) and now considering 195/232 (removed 37) transitions.
// Phase 1: matrix 195 rows 166 cols
[2023-03-10 07:22:27] [INFO ] Computed 2 place invariants in 1 ms
[2023-03-10 07:22:27] [INFO ] Implicit Places using invariants in 94 ms returned []
[2023-03-10 07:22:27] [INFO ] Invariant cache hit.
[2023-03-10 07:22:27] [INFO ] Implicit Places using invariants and state equation in 196 ms returned []
Implicit Place search using SMT with State Equation took 304 ms to find 0 implicit places.
[2023-03-10 07:22:27] [INFO ] Invariant cache hit.
[2023-03-10 07:22:27] [INFO ] Dead Transitions using invariants and state equation in 133 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 166/198 places, 195/232 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 463 ms. Remains : 166/198 places, 195/232 transitions.
Stuttering acceptance computed with spot in 406 ms :[(AND (NOT p0) (NOT p3)), (AND (NOT p0) (NOT p3)), (AND (NOT p0) (NOT p3)), (AND (NOT p0) (NOT p3)), (AND (NOT p0) (NOT p2) (NOT p3)), (AND (NOT p0) (NOT p2) (NOT p3)), (AND (NOT p0) (NOT p2) (NOT p3)), (AND (NOT p0) (NOT p2) (NOT p3))]
Running random walk in product with property : DiscoveryGPU-PT-10b-LTLFireability-12 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 0}, { cond=(NOT p0), acceptance={0} source=0 dest: 1}], [{ cond=(NOT p0), acceptance={0} source=1 dest: 2}, { cond=true, acceptance={} source=1 dest: 3}], [{ cond=(AND (NOT p0) (NOT p3)), acceptance={0} source=2 dest: 2}, { cond=(NOT p3), acceptance={} source=2 dest: 3}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p1)), acceptance={} source=3 dest: 0}, { cond=(AND (NOT p0) (NOT p3) (NOT p2) (NOT p1)), acceptance={0} source=3 dest: 1}, { cond=(OR (AND (NOT p0) (NOT p3) p2) (AND (NOT p0) (NOT p3) p1)), acceptance={0} source=3 dest: 2}, { cond=(OR (AND (NOT p3) p2) (AND (NOT p3) p1)), acceptance={} source=3 dest: 3}, { cond=(AND (NOT p0) (NOT p3) (NOT p2) p1), acceptance={0} source=3 dest: 4}, { cond=(AND (NOT p3) (NOT p2) p1), acceptance={} source=3 dest: 5}], [{ cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0} source=4 dest: 2}, { cond=(AND (NOT p2) (NOT p1)), acceptance={} source=4 dest: 3}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={0} source=4 dest: 6}, { cond=(AND (NOT p2) p1), acceptance={} source=4 dest: 7}], [{ cond=(AND (NOT p2) (NOT p1)), acceptance={} source=5 dest: 0}, { cond=(AND (NOT p0) (NOT p2) (NOT p1)), acceptance={0} source=5 dest: 1}, { cond=(AND (NOT p0) (NOT p2) p1), acceptance={0} source=5 dest: 4}, { cond=(AND (NOT p2) p1), acceptance={} source=5 dest: 5}], [{ cond=(AND (NOT p0) (NOT p3) (NOT p2) (NOT p1)), acceptance={0} source=6 dest: 2}, { cond=(AND (NOT p3) (NOT p2) (NOT p1)), acceptance={} source=6 dest: 3}, { cond=(AND (NOT p0) (NOT p3) (NOT p2) p1), acceptance={0} source=6 dest: 6}, { cond=(AND (NOT p3) (NOT p2) p1), acceptance={} source=6 dest: 7}], [{ cond=(AND (NOT p3) (NOT p2) (NOT p1)), acceptance={} source=7 dest: 0}, { cond=(AND (NOT p0) (NOT p3) (NOT p2) (NOT p1)), acceptance={0} source=7 dest: 1}, { cond=(AND (NOT p0) (NOT p3) (NOT p2) p1), acceptance={0} source=7 dest: 4}, { cond=(AND (NOT p3) (NOT p2) p1), acceptance={} source=7 dest: 5}]], initial=0, aps=[p0:(EQ s122 0), p3:(AND (EQ s26 1) (EQ s165 1)), p2:(EQ s146 1), p1:(AND (EQ s110 1) (EQ s165 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive], stateDesc=[null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false]]
Product exploration explored 100000 steps with 308 reset in 220 ms.
Stack based approach found an accepted trace after 89374 steps with 278 reset with depth 258 and stack size 254 in 268 ms.
FORMULA DiscoveryGPU-PT-10b-LTLFireability-12 FALSE TECHNIQUES STACK_TEST
Treatment of property DiscoveryGPU-PT-10b-LTLFireability-12 finished in 1391 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((F(p0) U X(X(p1))))))'
Support contains 2 out of 198 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 198/198 places, 232/232 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 189 transition count 223
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 189 transition count 223
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 22 place count 185 transition count 218
Iterating global reduction 0 with 4 rules applied. Total rules applied 26 place count 185 transition count 218
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 30 place count 181 transition count 213
Iterating global reduction 0 with 4 rules applied. Total rules applied 34 place count 181 transition count 213
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 38 place count 177 transition count 209
Iterating global reduction 0 with 4 rules applied. Total rules applied 42 place count 177 transition count 209
Discarding 3 places :
Symmetric choice reduction at 0 with 3 rule applications. Total rules 45 place count 174 transition count 204
Iterating global reduction 0 with 3 rules applied. Total rules applied 48 place count 174 transition count 204
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 50 place count 172 transition count 202
Iterating global reduction 0 with 2 rules applied. Total rules applied 52 place count 172 transition count 202
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 54 place count 170 transition count 200
Iterating global reduction 0 with 2 rules applied. Total rules applied 56 place count 170 transition count 200
Applied a total of 56 rules in 22 ms. Remains 170 /198 variables (removed 28) and now considering 200/232 (removed 32) transitions.
// Phase 1: matrix 200 rows 170 cols
[2023-03-10 07:22:28] [INFO ] Computed 2 place invariants in 2 ms
[2023-03-10 07:22:28] [INFO ] Implicit Places using invariants in 88 ms returned []
[2023-03-10 07:22:28] [INFO ] Invariant cache hit.
[2023-03-10 07:22:28] [INFO ] Implicit Places using invariants and state equation in 165 ms returned []
Implicit Place search using SMT with State Equation took 263 ms to find 0 implicit places.
[2023-03-10 07:22:28] [INFO ] Invariant cache hit.
[2023-03-10 07:22:28] [INFO ] Dead Transitions using invariants and state equation in 142 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 170/198 places, 200/232 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 446 ms. Remains : 170/198 places, 200/232 transitions.
Stuttering acceptance computed with spot in 382 ms :[(NOT p1), (NOT p1), (NOT p1), (NOT p1), (AND (NOT p0) (NOT p1)), (NOT p1), (AND (NOT p0) (NOT p1)), (AND (NOT p0) (NOT p1)), (NOT p0)]
Running random walk in product with property : DiscoveryGPU-PT-10b-LTLFireability-13 automaton TGBA Formula[mat=[[{ cond=true, acceptance={} source=0 dest: 1}], [{ cond=true, acceptance={} source=1 dest: 2}], [{ cond=true, acceptance={} source=2 dest: 3}, { cond=(NOT p0), acceptance={} source=2 dest: 4}], [{ cond=true, acceptance={} source=3 dest: 5}, { cond=(NOT p0), acceptance={} source=3 dest: 6}], [{ cond=(NOT p0), acceptance={} source=4 dest: 7}], [{ cond=(NOT p1), acceptance={} source=5 dest: 5}, { cond=(AND (NOT p0) (NOT p1)), acceptance={} source=5 dest: 6}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=6 dest: 7}], [{ cond=(AND (NOT p0) (NOT p1)), acceptance={} source=7 dest: 8}], [{ cond=(NOT p0), acceptance={} source=8 dest: 8}]], initial=0, aps=[p0:(EQ s118 1), p1:(EQ s37 1)], nbAcceptance=0, properties=[trans-labels, explicit-labels, trans-acc, no-univ-branch, stutter-sensitive, very-weak, weak, inherently-weak], stateDesc=[null, null, null, null, null, null, null, null, null][false, false, false, false, false, false, false, false, false]]
Stuttering criterion allowed to conclude after 290 steps with 0 reset in 1 ms.
FORMULA DiscoveryGPU-PT-10b-LTLFireability-13 FALSE TECHNIQUES STUTTER_TEST
Treatment of property DiscoveryGPU-PT-10b-LTLFireability-13 finished in 854 ms.
Running Spot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.ltl.spot.binaries_1.0.0.202303021504/bin/ltl2tgba-linux64' '--check=stutter' '--hoaf=tv' '-f' '!(X(X((F(G(p0))||G(p1)))))'
Support contains 3 out of 198 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 198/198 places, 232/232 transitions.
Discarding 9 places :
Symmetric choice reduction at 0 with 9 rule applications. Total rules 9 place count 189 transition count 223
Iterating global reduction 0 with 9 rules applied. Total rules applied 18 place count 189 transition count 223
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 22 place count 185 transition count 219
Iterating global reduction 0 with 4 rules applied. Total rules applied 26 place count 185 transition count 219
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 30 place count 181 transition count 213
Iterating global reduction 0 with 4 rules applied. Total rules applied 34 place count 181 transition count 213
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 38 place count 177 transition count 209
Iterating global reduction 0 with 4 rules applied. Total rules applied 42 place count 177 transition count 209
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 46 place count 173 transition count 203
Iterating global reduction 0 with 4 rules applied. Total rules applied 50 place count 173 transition count 203
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 52 place count 171 transition count 201
Iterating global reduction 0 with 2 rules applied. Total rules applied 54 place count 171 transition count 201
Discarding 2 places :
Symmetric choice reduction at 0 with 2 rule applications. Total rules 56 place count 169 transition count 199
Iterating global reduction 0 with 2 rules applied. Total rules applied 58 place count 169 transition count 199
Applied a total of 58 rules in 21 ms. Remains 169 /198 variables (removed 29) and now considering 199/232 (removed 33) transitions.
// Phase 1: matrix 199 rows 169 cols
[2023-03-10 07:22:29] [INFO ] Computed 2 place invariants in 2 ms
[2023-03-10 07:22:29] [INFO ] Implicit Places using invariants in 89 ms returned []
[2023-03-10 07:22:29] [INFO ] Invariant cache hit.
[2023-03-10 07:22:29] [INFO ] Implicit Places using invariants and state equation in 179 ms returned []
Implicit Place search using SMT with State Equation took 286 ms to find 0 implicit places.
[2023-03-10 07:22:29] [INFO ] Invariant cache hit.
[2023-03-10 07:22:29] [INFO ] Dead Transitions using invariants and state equation in 167 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 169/198 places, 199/232 transitions.
Finished structural reductions in LTL mode , in 1 iterations and 476 ms. Remains : 169/198 places, 199/232 transitions.
Stuttering acceptance computed with spot in 151 ms :[(AND (NOT p1) (NOT p0)), (NOT p0), (AND (NOT p1) (NOT p0)), (AND (NOT p1) (NOT p0))]
Running random walk in product with property : DiscoveryGPU-PT-10b-LTLFireability-15 automaton TGBA Formula[mat=[[{ cond=p1, acceptance={} source=0 dest: 0}, { cond=(NOT p1), acceptance={} source=0 dest: 1}], [{ cond=p0, acceptance={} source=1 dest: 1}, { cond=(NOT p0), acceptance={0} source=1 dest: 1}], [{ cond=true, acceptance={} source=2 dest: 0}], [{ cond=true, acceptance={} source=3 dest: 2}]], initial=3, aps=[p1:(EQ s13 0), p0:(OR (NEQ s100 1) (NEQ s168 1))], nbAcceptance=1, properties=[trans-labels, explicit-labels, trans-acc, complete, deterministic, no-univ-branch, unambiguous, semi-deterministic, stutter-sensitive], stateDesc=[null, null, null, null][false, false, false, false]]
Product exploration explored 100000 steps with 311 reset in 172 ms.
Stack based approach found an accepted trace after 83531 steps with 255 reset with depth 257 and stack size 243 in 355 ms.
FORMULA DiscoveryGPU-PT-10b-LTLFireability-15 FALSE TECHNIQUES STACK_TEST
Treatment of property DiscoveryGPU-PT-10b-LTLFireability-15 finished in 1176 ms.
All properties solved by simple procedures.
Total runtime 11951 ms.
BK_STOP 1678432951390
--------------------
content from stderr:
+ export BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../itstools/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ LTLFireability = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution LTLFireability -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202303021504.jar
+ 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="DiscoveryGPU-PT-10b"
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 DiscoveryGPU-PT-10b, 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 r133-smll-167819410800356"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/DiscoveryGPU-PT-10b.tgz
mv DiscoveryGPU-PT-10b 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 '
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 ;