Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2026-input.r136-smll-177955811000142.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2026-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-5973
Executing tool itstools
Input is FireWire-PT-11, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r136-smll-177955811000142
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 620K
-rw-r--r-- 1 mcc users 8.4K Mar 7 05:18 CTLCardinality.txt
-rw-r--r-- 1 mcc users 96K Mar 7 05:18 CTLCardinality.xml
-rw-r--r-- 1 mcc users 4.8K Mar 7 05:18 CTLFireability.txt
-rw-r--r-- 1 mcc users 43K Mar 7 05:18 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.5K Mar 15 10:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 15 10:07 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 15 10:07 LTLFireability.txt
-rw-r--r-- 1 mcc users 21K Mar 15 10:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 13K Mar 7 05:18 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 142K Mar 7 05:18 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.1K Mar 7 05:18 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 80K Mar 7 05:18 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Mar 15 10:07 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.6K Mar 15 10:07 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 3 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 125K Mar 3 18:30 model.pnml

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

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

The expected result is a vector of booleans
BOOL_VECTOR

FORMULA_NAME QuasiLiveness

=== Now, execution of the tool begins

BK_START 1779614063699

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=FireWire-PT-11
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
QuasiLiveness PT
Running Version 202604301425
[2026-05-24 09:14:25] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, QuasiLiveness, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 1800]
[2026-05-24 09:14:25] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-24 09:14:26] [INFO ] Load time of PNML (sax parser for PT used): 208 ms
[2026-05-24 09:14:26] [INFO ] Transformed 169 places.
[2026-05-24 09:14:26] [INFO ] Transformed 508 transitions.
[2026-05-24 09:14:26] [INFO ] Found NUPN structural information;
[2026-05-24 09:14:26] [INFO ] Parsed PT model containing 169 places and 508 transitions and 1883 arcs in 440 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 169/169 places, 508/508 transitions.
Ensure Unique test removed 65 transitions
Reduce isomorphic transitions removed 65 transitions.
Iterating post reduction 0 with 65 rules applied. Total rules applied 65 place count 169 transition count 443
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 6 Pre rules applied. Total rules applied 65 place count 169 transition count 437
Deduced a syphon composed of 6 places in 3 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 1 with 12 rules applied. Total rules applied 77 place count 163 transition count 437
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 6 rules applied. Total rules applied 83 place count 160 transition count 434
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 3 places in 2 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 6 rules applied. Total rules applied 89 place count 157 transition count 440
Applied a total of 89 rules in 91 ms. Remains 157 /169 variables (removed 12) and now considering 440/508 (removed 68) transitions.
[2026-05-24 09:14:26] [INFO ] Flow matrix only has 392 transitions (discarded 48 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-96124672648834654.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16240947180621928104.kers'
[2026-05-24 09:14:26] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-96124672648834654.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16240947180621928104.kers]
Normalized transition count is 391 out of 392 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 391 rows 157 cols 1346 entries
Finished phase 1 with 147 SingleSign rule and 0 generalized
[2026-05-24 09:14:26] [INFO ] Computed 10 invariants in 3 ms
Computed 10 P flows in 5 ms.
Exported basis to /tmp/petrispot-output-16240947180621928104.kers
Total runtime 6 ms.
[2026-05-24 09:14:27] [INFO ] Implicit Places using invariants in 715 ms returned []
[2026-05-24 09:14:27] [INFO ] Flow matrix only has 392 transitions (discarded 48 similar events)
[2026-05-24 09:14:27] [INFO ] Invariant cache hit.
[2026-05-24 09:14:27] [INFO ] State equation strengthened by 60 read => feed constraints.
[2026-05-24 09:14:28] [INFO ] Implicit Places using invariants and state equation in 1058 ms returned [59, 107, 155]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 1828 ms to find 3 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 154/169 places, 440/508 transitions.
Applied a total of 0 rules in 8 ms. Remains 154 /154 variables (removed 0) and now considering 440/440 (removed 0) transitions.
Finished structural reductions in LIVENESS mode , in 2 iterations and 1954 ms. Remains : 154/169 places, 440/508 transitions.
Discarding 141 transitions out of 440. Remains 299
Initial state reduction rules removed 1 formulas.
[2026-05-24 09:14:29] [INFO ] Flatten gal took : 205 ms
[2026-05-24 09:14:29] [INFO ] Flatten gal took : 128 ms
[2026-05-24 09:14:29] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality12625052493354491299.gal : 73 ms
[2026-05-24 09:14:29] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality4455533215080413683.prop : 21 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality12625052493354491299.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality4455533215080413683.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202604301425/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
RANDOM walk for 40000 steps (1266 resets) in 4196 ms. (9 steps per ms) remains 103/298 properties
BEST_FIRST walk for 404 steps (8 resets) in 26 ms. (14 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 7 ms. (50 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 9 ms. (40 steps per ms) remains 103/103 properties
BEST_FIRST walk for 403 steps (8 resets) in 15 ms. (25 steps per ms) remains 103/103 properties
BEST_FIRST walk for 403 steps (8 resets) in 10 ms. (36 steps per ms) remains 103/103 properties
BEST_FIRST walk for 403 steps (8 resets) in 12 ms. (31 steps per ms) remains 103/103 properties
BEST_FIRST walk for 402 steps (8 resets) in 10 ms. (36 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 14 ms. (26 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 8 ms. (44 steps per ms) remains 103/103 properties
BEST_FIRST walk for 402 steps (8 resets) in 8 ms. (44 steps per ms) remains 103/103 properties
BEST_FIRST walk for 402 steps (8 resets) in 12 ms. (30 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 10 ms. (36 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 14 ms. (26 steps per ms) remains 103/103 properties
Loading property file /tmp/ReachabilityCardinality4455533215080413683.prop.
BEST_FIRST walk for 402 steps (8 resets) in 9 ms. (40 steps per ms) remains 103/103 properties
BEST_FIRST walk for 403 steps (8 resets) in 18 ms. (21 steps per ms) remains 103/103 properties
BEST_FIRST walk for 403 steps (8 resets) in 9 ms. (40 steps per ms) remains 103/103 properties
BEST_FIRST walk for 403 steps (8 resets) in 9 ms. (40 steps per ms) remains 103/103 properties
BEST_FIRST walk for 401 steps (8 resets) in 19 ms. (20 steps per ms) remains 103/103 properties
BEST_FIRST walk for 402 steps (8 resets) in 15 ms. (25 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 6 ms. (57 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 11 ms. (33 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 11 ms. (33 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 7 ms. (50 steps per ms) remains 103/103 properties
BEST_FIRST walk for 403 steps (8 resets) in 9 ms. (40 steps per ms) remains 103/103 properties
BEST_FIRST walk for 403 steps (8 resets) in 12 ms. (31 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 15 ms. (25 steps per ms) remains 103/103 properties
BEST_FIRST walk for 402 steps (8 resets) in 8 ms. (44 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 8 ms. (44 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 12 ms. (31 steps per ms) remains 103/103 properties
BEST_FIRST walk for 402 steps (8 resets) in 6 ms. (57 steps per ms) remains 103/103 properties
BEST_FIRST walk for 403 steps (8 resets) in 7 ms. (50 steps per ms) remains 103/103 properties
BEST_FIRST walk for 403 steps (8 resets) in 6 ms. (57 steps per ms) remains 103/103 properties
BEST_FIRST walk for 403 steps (8 resets) in 4 ms. (80 steps per ms) remains 103/103 properties
BEST_FIRST walk for 403 steps (8 resets) in 5 ms. (67 steps per ms) remains 103/103 properties
BEST_FIRST walk for 403 steps (8 resets) in 6 ms. (57 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 7 ms. (50 steps per ms) remains 103/103 properties
BEST_FIRST walk for 403 steps (8 resets) in 6 ms. (57 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 6 ms. (57 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 6 ms. (57 steps per ms) remains 103/103 properties
BEST_FIRST walk for 403 steps (8 resets) in 6 ms. (57 steps per ms) remains 103/103 properties
BEST_FIRST walk for 403 steps (8 resets) in 10 ms. (36 steps per ms) remains 103/103 properties
BEST_FIRST walk for 403 steps (8 resets) in 5 ms. (67 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 6 ms. (57 steps per ms) remains 103/103 properties
BEST_FIRST walk for 402 steps (8 resets) in 51 ms. (7 steps per ms) remains 103/103 properties
BEST_FIRST walk for 403 steps (8 resets) in 8 ms. (44 steps per ms) remains 103/103 properties
BEST_FIRST walk for 403 steps (8 resets) in 6 ms. (57 steps per ms) remains 103/103 properties
BEST_FIRST walk for 403 steps (8 resets) in 8 ms. (44 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 8 ms. (44 steps per ms) remains 103/103 properties
BEST_FIRST walk for 403 steps (8 resets) in 8 ms. (44 steps per ms) remains 103/103 properties
BEST_FIRST walk for 404 steps (8 resets) in 6 ms. (57 steps per ms) remains 103/103 properties
[2026-05-24 09:14:29] [INFO ] Flow matrix only has 392 transitions (discarded 48 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-13784020094189488362.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-4928851259976384587.kers'
[2026-05-24 09:14:29] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-13784020094189488362.kers, --Pflows, --basisKERS=/tmp/petrispot-output-4928851259976384587.kers]
Normalized transition count is 391 out of 392 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 391 rows 154 cols 1325 entries
Finished phase 1 with 147 SingleSign rule and 0 generalized
[2026-05-24 09:14:29] [INFO ] Computed 7 invariants in 5 ms
Computed 7 P flows in 6 ms.
Exported basis to /tmp/petrispot-output-4928851259976384587.kers
Total runtime 6 ms.
Reachability property qltransition_399 is true.
Reachability property qltransition_377 is true.
[2026-05-24 09:14:29] [INFO ] State equation strengthened by 60 read => feed constraints.
Reachability property qltransition_270 is true.
Reachability property qltransition_58 is true.
SDD proceeding with computation,294 properties remain. new max is 2
SDD size :1 after 3
SDD proceeding with computation,294 properties remain. new max is 4
SDD size :3 after 4
Reachability property qltransition_376 is true.
Reachability property qltransition_266 is true.
Reachability property qltransition_264 is true.
Reachability property qltransition_217 is true.
Reachability property qltransition_57 is true.
SDD proceeding with computation,289 properties remain. new max is 4
SDD size :4 after 19
Reachability property qltransition_322 is true.
Reachability property qltransition_262 is true.
Reachability property qltransition_260 is true.
Reachability property qltransition_113 is true.
SDD proceeding with computation,285 properties remain. new max is 4
SDD size :19 after 34
Reachability property qltransition_257 is true.
Reachability property qltransition_255 is true.
SDD proceeding with computation,283 properties remain. new max is 4
SDD size :34 after 49
Reachability property qltransition_252 is true.
Reachability property qltransition_250 is true.
SDD proceeding with computation,281 properties remain. new max is 4
SDD size :49 after 64
Reachability property qltransition_247 is true.
Reachability property qltransition_245 is true.
SDD proceeding with computation,279 properties remain. new max is 4
SDD size :64 after 79
Reachability property qltransition_242 is true.
Reachability property qltransition_240 is true.
SDD proceeding with computation,277 properties remain. new max is 4
SDD size :79 after 94
Reachability property qltransition_386 is true.
Reachability property qltransition_215 is true.
SDD proceeding with computation,275 properties remain. new max is 4
SDD size :94 after 98
Reachability property qltransition_269 is true.
Reachability property qltransition_236 is true.
Reachability property qltransition_225 is true.
SDD proceeding with computation,272 properties remain. new max is 4
SDD size :98 after 111
SDD proceeding with computation,272 properties remain. new max is 8
SDD size :111 after 117
SDD proceeding with computation,272 properties remain. new max is 16
SDD size :117 after 119
Reachability property qltransition_218 is true.
SDD proceeding with computation,271 properties remain. new max is 16
SDD size :119 after 126
Reachability property qltransition_420 is true.
Reachability property qltransition_410 is true.
Reachability property qltransition_221 is true.
SDD proceeding with computation,268 properties remain. new max is 16
SDD size :126 after 146
Reachability property qltransition_232 is true.
SDD proceeding with computation,267 properties remain. new max is 16
SDD size :146 after 148
Reachability property qltransition_230 is true.
Reachability property qltransition_227 is true.
SDD proceeding with computation,265 properties remain. new max is 16
SDD size :148 after 151
Reachability property qltransition_55 is true.
SDD proceeding with computation,264 properties remain. new max is 16
SDD size :151 after 152
SDD proceeding with computation,264 properties remain. new max is 32
SDD size :152 after 158
Reachability property qltransition_387 is true.
SDD proceeding with computation,263 properties remain. new max is 32
SDD size :158 after 170
Reachability property qltransition_211 is true.
SDD proceeding with computation,262 properties remain. new max is 32
SDD size :170 after 183
Reachability property qltransition_373 is true.
Reachability property qltransition_371 is true.
Reachability property qltransition_369 is true.
Reachability property qltransition_367 is true.
Reachability property qltransition_325 is true.
Reachability property qltransition_324 is true.
SDD proceeding with computation,256 properties remain. new max is 32
SDD size :183 after 255
Reachability property qltransition_364 is true.
Reachability property qltransition_362 is true.
SDD proceeding with computation,254 properties remain. new max is 32
SDD size :255 after 273
Reachability property qltransition_359 is true.
Reachability property qltransition_357 is true.
At refinement iteration 0 (INCLUDED_ONLY) 0/81 variables, 81/81 constraints. Problems are: Problem set: 0 solved, 103 unsolved
SDD proceeding with computation,252 properties remain. new max is 32
SDD size :273 after 291
Reachability property qltransition_354 is true.
Reachability property qltransition_352 is true.
SDD proceeding with computation,250 properties remain. new max is 32
SDD size :291 after 309
Reachability property qltransition_349 is true.
Reachability property qltransition_347 is true.
SDD proceeding with computation,248 properties remain. new max is 32
SDD size :309 after 327
SDD proceeding with computation,248 properties remain. new max is 64
SDD size :327 after 345
Reachability property qltransition_110 is true.
Reachability property qltransition_62 is true.
Reachability property qltransition_60 is true.
SDD proceeding with computation,245 properties remain. new max is 64
SDD size :345 after 516
Reachability property qltransition_74 is true.
Reachability property qltransition_71 is true.
Reachability property qltransition_69 is true.
Reachability property qltransition_66 is true.
Reachability property qltransition_64 is true.
SDD proceeding with computation,240 properties remain. new max is 64
SDD size :516 after 561
Reachability property qltransition_81 is true.
Reachability property qltransition_79 is true.
Reachability property qltransition_76 is true.
SDD proceeding with computation,237 properties remain. new max is 64
SDD size :561 after 588
Reachability property qltransition_89 is true.
Reachability property qltransition_86 is true.
Reachability property qltransition_84 is true.
SDD proceeding with computation,234 properties remain. new max is 64
SDD size :588 after 615
SDD proceeding with computation,234 properties remain. new max is 128
SDD size :615 after 720
Reachability property qltransition_207 is true.
Reachability property qltransition_203 is true.
Reachability property qltransition_202 is true.
Reachability property qltransition_87 is true.
Reachability property qltransition_85 is true.
Reachability property qltransition_82 is true.
Reachability property qltransition_80 is true.
Reachability property qltransition_77 is true.
Reachability property qltransition_75 is true.
Reachability property qltransition_72 is true.
Reachability property qltransition_70 is true.
Reachability property qltransition_67 is true.
Reachability property qltransition_65 is true.
SDD proceeding with computation,221 properties remain. new max is 128
SDD size :720 after 1505
Reachability property qltransition_368 is true.
Reachability property qltransition_365 is true.
Reachability property qltransition_363 is true.
Reachability property qltransition_360 is true.
Reachability property qltransition_358 is true.
Reachability property qltransition_355 is true.
Reachability property qltransition_353 is true.
Reachability property qltransition_350 is true.
Reachability property qltransition_348 is true.
Reachability property qltransition_345 is true.
At refinement iteration 1 (INCLUDED_ONLY) 0/81 variables, 0/81 constraints. Problems are: Problem set: 9 solved, 94 unsolved
At refinement iteration 2 (OVERLAPS) 73/154 variables, 7/88 constraints. Problems are: Problem set: 9 solved, 94 unsolved
Reachability property qltransition_231 is true.
Reachability property qltransition_229 is true.
SDD proceeding with computation,209 properties remain. new max is 128
SDD size :1505 after 1718
Reachability property qltransition_400 is true.
Reachability property qltransition_388 is true.
Reachability property qltransition_200 is true.
Reachability property qltransition_196 is true.
Reachability property qltransition_192 is true.
SDD proceeding with computation,204 properties remain. new max is 128
SDD size :1718 after 2536
Reachability property qltransition_391 is true.
Reachability property qltransition_390 is true.
Reachability property qltransition_188 is true.
Reachability property qltransition_186 is true.
Reachability property qltransition_184 is true.
Reachability property qltransition_182 is true.
Reachability property qltransition_180 is true.
SDD proceeding with computation,197 properties remain. new max is 128
SDD size :2536 after 2834
SDD proceeding with computation,197 properties remain. new max is 256
SDD size :2834 after 3234
Reachability property qltransition_187 is true.
Reachability property qltransition_185 is true.
Reachability property qltransition_183 is true.
Reachability property qltransition_181 is true.
Reachability property qltransition_179 is true.
Reachability property qltransition_177 is true.
Reachability property qltransition_174 is true.
Reachability property qltransition_169 is true.
SDD proceeding with computation,189 properties remain. new max is 256
SDD size :3234 after 3851
Reachability property qltransition_398 is true.
Reachability property qltransition_167 is true.
Reachability property qltransition_165 is true.
SDD proceeding with computation,186 properties remain. new max is 256
SDD size :3851 after 4026
SDD proceeding with computation,186 properties remain. new max is 512
SDD size :4026 after 4131
At refinement iteration 3 (INCLUDED_ONLY) 0/154 variables, 73/161 constraints. Problems are: Problem set: 9 solved, 94 unsolved
SDD proceeding with computation,186 properties remain. new max is 1024
SDD size :4131 after 4370
SDD proceeding with computation,186 properties remain. new max is 2048
SDD size :4370 after 6737
SDD proceeding with computation,186 properties remain. new max is 4096
SDD size :6737 after 11996
At refinement iteration 4 (INCLUDED_ONLY) 0/154 variables, 5/166 constraints. Problems are: Problem set: 24 solved, 79 unsolved
Reachability property qltransition_418 is true.
Reachability property qltransition_416 is true.
Reachability property qltransition_374 is true.
Reachability property qltransition_372 is true.
Reachability property qltransition_370 is true.
Reachability property qltransition_321 is true.
Reachability property qltransition_320 is true.
Reachability property qltransition_318 is true.
Reachability property qltransition_317 is true.
Reachability property qltransition_316 is true.
Reachability property qltransition_235 is true.
Reachability property qltransition_234 is true.
Reachability property qltransition_233 is true.
Reachability property qltransition_224 is true.
Reachability property qltransition_223 is true.
Reachability property qltransition_220 is true.
Reachability property qltransition_219 is true.
Reachability property qltransition_214 is true.
Reachability property qltransition_213 is true.
Reachability property qltransition_210 is true.
Reachability property qltransition_209 is true.
Reachability property qltransition_206 is true.
Reachability property qltransition_205 is true.
Reachability property qltransition_204 is true.
Reachability property qltransition_199 is true.
Reachability property qltransition_198 is true.
Reachability property qltransition_195 is true.
Reachability property qltransition_194 is true.
Reachability property qltransition_191 is true.
Reachability property qltransition_190 is true.
Reachability property qltransition_189 is true.
Reachability property qltransition_178 is true.
Reachability property qltransition_175 is true.
Reachability property qltransition_112 is true.
Reachability property qltransition_111 is true.
Reachability property qltransition_63 is true.
Reachability property qltransition_61 is true.
SDD proceeding with computation,149 properties remain. new max is 4096
SDD size :11996 after 46464
At refinement iteration 5 (INCLUDED_ONLY) 0/154 variables, 0/166 constraints. Problems are: Problem set: 32 solved, 71 unsolved
Reachability property qltransition_265 is true.
Reachability property qltransition_263 is true.
Reachability property qltransition_261 is true.
Reachability property qltransition_258 is true.
Reachability property qltransition_256 is true.
Reachability property qltransition_253 is true.
Reachability property qltransition_251 is true.
Reachability property qltransition_248 is true.
Reachability property qltransition_246 is true.
Error getting values : (error "Timeout of Z3 solver reached")
Reachability property qltransition_243 is true.
At refinement iteration 6 (OVERLAPS) 391/545 variables, 154/320 constraints. Problems are: Problem set: 32 solved, 71 unsolved
Reachability property qltransition_241 is true.
Reachability property qltransition_238 is true.
Reachability property qltransition_173 is true.
Reachability property qltransition_168 is true.
Reachability property qltransition_166 is true.
Reachability property qltransition_164 is true.
SMT process timed out in 5235ms, After SMT, problems are : Problem set: 38 solved, 65 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 50 out of 154 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 154/154 places, 440/440 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 0 with 9 rules applied. Total rules applied 9 place count 154 transition count 431
Drop transitions (Redundant composition of simpler transitions.) removed 9 transitions
Redundant transition composition rules discarded 9 transitions
Iterating global reduction 1 with 9 rules applied. Total rules applied 18 place count 154 transition count 422
SDD proceeding with computation,133 properties remain. new max is 4096
SDD size :46464 after 65848
Free-agglomeration rule (complex) applied 2 times.
Iterating global reduction 1 with 2 rules applied. Total rules applied 20 place count 154 transition count 425
Reduce places removed 2 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 1 with 5 rules applied. Total rules applied 25 place count 152 transition count 422
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 2 with 2 rules applied. Total rules applied 27 place count 152 transition count 420
Applied a total of 27 rules in 159 ms. Remains 152 /154 variables (removed 2) and now considering 420/440 (removed 20) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 160 ms. Remains : 152/154 places, 420/440 transitions.
Reachability property qltransition_267 is true.
Reachability property qltransition_59 is true.
SDD proceeding with computation,131 properties remain. new max is 4096
SDD size :65848 after 94778
SDD proceeding with computation,131 properties remain. new max is 8192
SDD size :94778 after 117701
SDD proceeding with computation,131 properties remain. new max is 16384
SDD size :117701 after 202425
RANDOM walk for 4000000 steps (124510 resets) in 35821 ms. (111 steps per ms) remains 31/65 properties
BEST_FIRST walk for 400003 steps (84 resets) in 1838 ms. (217 steps per ms) remains 31/31 properties
BEST_FIRST walk for 400003 steps (2729 resets) in 1046 ms. (382 steps per ms) remains 23/31 properties
BEST_FIRST walk for 400003 steps (2774 resets) in 1247 ms. (320 steps per ms) remains 23/23 properties
SDD proceeding with computation,131 properties remain. new max is 32768
SDD size :202425 after 391364
BEST_FIRST walk for 400001 steps (276 resets) in 1628 ms. (245 steps per ms) remains 23/23 properties
BEST_FIRST walk for 400004 steps (2654 resets) in 1313 ms. (304 steps per ms) remains 23/23 properties
BEST_FIRST walk for 400003 steps (3823 resets) in 1605 ms. (249 steps per ms) remains 23/23 properties
BEST_FIRST walk for 400002 steps (2786 resets) in 1170 ms. (341 steps per ms) remains 23/23 properties
BEST_FIRST walk for 400003 steps (77 resets) in 2067 ms. (193 steps per ms) remains 23/23 properties
BEST_FIRST walk for 400004 steps (2627 resets) in 803 ms. (497 steps per ms) remains 23/23 properties
BEST_FIRST walk for 400003 steps (3830 resets) in 915 ms. (436 steps per ms) remains 23/23 properties
BEST_FIRST walk for 400004 steps (2736 resets) in 823 ms. (485 steps per ms) remains 23/23 properties
BEST_FIRST walk for 400001 steps (116 resets) in 1572 ms. (254 steps per ms) remains 23/23 properties
BEST_FIRST walk for 400004 steps (2767 resets) in 1012 ms. (394 steps per ms) remains 23/23 properties
BEST_FIRST walk for 400003 steps (2640 resets) in 910 ms. (439 steps per ms) remains 22/23 properties
BEST_FIRST walk for 400002 steps (2766 resets) in 804 ms. (496 steps per ms) remains 22/22 properties
BEST_FIRST walk for 400004 steps (2680 resets) in 1095 ms. (364 steps per ms) remains 22/22 properties
BEST_FIRST walk for 400003 steps (2835 resets) in 918 ms. (435 steps per ms) remains 21/22 properties
BEST_FIRST walk for 400002 steps (2610 resets) in 913 ms. (437 steps per ms) remains 21/21 properties
BEST_FIRST walk for 400004 steps (2700 resets) in 793 ms. (503 steps per ms) remains 21/21 properties
BEST_FIRST walk for 400003 steps (2667 resets) in 859 ms. (465 steps per ms) remains 21/21 properties
BEST_FIRST walk for 400003 steps (2667 resets) in 908 ms. (440 steps per ms) remains 21/21 properties
[2026-05-24 09:14:53] [INFO ] Flow matrix only has 385 transitions (discarded 35 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-10957578758472762230.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-1076529699281473484.kers'
[2026-05-24 09:14:53] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10957578758472762230.kers, --Pflows, --basisKERS=/tmp/petrispot-output-1076529699281473484.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 385 rows 152 cols 1308 entries
Finished phase 1 with 145 SingleSign rule and 0 generalized
[2026-05-24 09:14:53] [INFO ] Computed 7 invariants in 2 ms
Computed 7 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-1076529699281473484.kers
Total runtime 3 ms.
[2026-05-24 09:14:53] [INFO ] State equation strengthened by 59 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/21 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 2 (OVERLAPS) 79/100 variables, 4/25 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/100 variables, 79/104 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/100 variables, 1/105 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 6 (OVERLAPS) 45/145 variables, 3/108 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/145 variables, 45/153 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/145 variables, 2/155 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/145 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 10 (OVERLAPS) 383/528 variables, 145/300 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/528 variables, 58/358 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/528 variables, 0/358 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 13 (OVERLAPS) 9/537 variables, 7/365 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/537 variables, 7/372 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/537 variables, 1/373 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/537 variables, 0/373 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 17 (OVERLAPS) 0/537 variables, 0/373 constraints. Problems are: Problem set: 0 solved, 21 unsolved
No progress, stopping.
Reachability property qltransition_428 is true.
Reachability property qltransition_426 is true.
Reachability property qltransition_424 is true.
Reachability property qltransition_340 is true.
Reachability property qltransition_339 is true.
Reachability property qltransition_338 is true.
Reachability property qltransition_337 is true.
Reachability property qltransition_336 is true.
Reachability property qltransition_334 is true.
Reachability property qltransition_314 is true.
Reachability property qltransition_313 is true.
Reachability property qltransition_312 is true.
Reachability property qltransition_311 is true.
Reachability property qltransition_310 is true.
Reachability property qltransition_309 is true.
Reachability property qltransition_307 is true.
Reachability property qltransition_306 is true.
Reachability property qltransition_305 is true.
After SMT solving in domain Real declared 537/537 variables, and 373 constraints, problems are : Problem set: 0 solved, 21 unsolved in 4668 ms.
Refiners :[Domain max(s): 152/152 constraints, Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 152/152 constraints, ReadFeed: 59/59 constraints, PredecessorRefiner: 21/21 constraints, Known Traps: 3/3 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 21 unsolved
SDD proceeding with computation,113 properties remain. new max is 32768
SDD size :391364 after 743221
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 21/21 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/21 variables, 0/21 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 2 (OVERLAPS) 79/100 variables, 4/25 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/100 variables, 79/104 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/100 variables, 1/105 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/100 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 6 (OVERLAPS) 45/145 variables, 3/108 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/145 variables, 45/153 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/145 variables, 2/155 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/145 variables, 0/155 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 10 (OVERLAPS) 383/528 variables, 145/300 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/528 variables, 58/358 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/528 variables, 16/374 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/528 variables, 1/375 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/528 variables, 0/375 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 15 (OVERLAPS) 9/537 variables, 7/382 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/537 variables, 7/389 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/537 variables, 1/390 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/537 variables, 5/395 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/537 variables, 0/395 constraints. Problems are: Problem set: 0 solved, 21 unsolved
At refinement iteration 20 (OVERLAPS) 0/537 variables, 0/395 constraints. Problems are: Problem set: 0 solved, 21 unsolved
No progress, stopping.
After SMT solving in domain Int declared 537/537 variables, and 395 constraints, problems are : Problem set: 0 solved, 21 unsolved in 11750 ms.
Refiners :[Domain max(s): 152/152 constraints, Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 152/152 constraints, ReadFeed: 59/59 constraints, PredecessorRefiner: 21/21 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 16481ms problems are : Problem set: 0 solved, 21 unsolved
Fused 21 Parikh solutions to 19 different solutions.
Parikh walk visited 0 properties in 1438 ms.
Support contains 21 out of 152 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 152/152 places, 420/420 transitions.
Free-agglomeration rule (complex) applied 4 times.
Iterating global reduction 0 with 4 rules applied. Total rules applied 4 place count 152 transition count 426
Reduce places removed 4 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 10 rules applied. Total rules applied 14 place count 148 transition count 420
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 1 with 4 rules applied. Total rules applied 18 place count 148 transition count 416
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 19 place count 147 transition count 415
Applied a total of 19 rules in 68 ms. Remains 147 /152 variables (removed 5) and now considering 415/420 (removed 5) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 68 ms. Remains : 147/152 places, 415/420 transitions.
Reachability property qltransition_436 is true.
Reachability property qltransition_434 is true.
Reachability property qltransition_432 is true.
Reachability property qltransition_303 is true.
Reachability property qltransition_302 is true.
Reachability property qltransition_301 is true.
Reachability property qltransition_128 is true.
Reachability property qltransition_127 is true.
Reachability property qltransition_126 is true.
Reachability property qltransition_125 is true.
Reachability property qltransition_124 is true.
Reachability property qltransition_123 is true.
Reachability property qltransition_121 is true.
Reachability property qltransition_120 is true.
Reachability property qltransition_119 is true.
Reachability property qltransition_117 is true.
Reachability property qltransition_116 is true.
Reachability property qltransition_115 is true.
Reachability property qltransition_100 is true.
Reachability property qltransition_98 is true.
Reachability property qltransition_97 is true.
Reachability property qltransition_96 is true.
Reachability property qltransition_95 is true.
Reachability property qltransition_94 is true.
SDD proceeding with computation,89 properties remain. new max is 32768
SDD size :743221 after 1.35149e+06
RANDOM walk for 4000000 steps (128672 resets) in 29194 ms. (137 steps per ms) remains 17/21 properties
BEST_FIRST walk for 400003 steps (2738 resets) in 809 ms. (493 steps per ms) remains 17/17 properties
BEST_FIRST walk for 400004 steps (2822 resets) in 686 ms. (582 steps per ms) remains 17/17 properties
BEST_FIRST walk for 400003 steps (2698 resets) in 848 ms. (471 steps per ms) remains 17/17 properties
BEST_FIRST walk for 400004 steps (2754 resets) in 841 ms. (475 steps per ms) remains 17/17 properties
BEST_FIRST walk for 400004 steps (2696 resets) in 975 ms. (409 steps per ms) remains 17/17 properties
BEST_FIRST walk for 400002 steps (3855 resets) in 620 ms. (644 steps per ms) remains 17/17 properties
BEST_FIRST walk for 400004 steps (2854 resets) in 808 ms. (494 steps per ms) remains 17/17 properties
BEST_FIRST walk for 400002 steps (82 resets) in 1525 ms. (262 steps per ms) remains 17/17 properties
BEST_FIRST walk for 400003 steps (2852 resets) in 773 ms. (516 steps per ms) remains 17/17 properties
Reachability property qltransition_404 is true.
Reachability property qltransition_397 is true.
Reachability property qltransition_394 is true.
Reachability property qltransition_382 is true.
Reachability property qltransition_343 is true.
Reachability property qltransition_342 is true.
Reachability property qltransition_341 is true.
Reachability property qltransition_332 is true.
Reachability property qltransition_331 is true.
Reachability property qltransition_330 is true.
Reachability property qltransition_328 is true.
Reachability property qltransition_327 is true.
Reachability property qltransition_326 is true.
Reachability property qltransition_299 is true.
Reachability property qltransition_298 is true.
Reachability property qltransition_297 is true.
Reachability property qltransition_296 is true.
Reachability property qltransition_295 is true.
Reachability property qltransition_294 is true.
Reachability property qltransition_293 is true.
Reachability property qltransition_292 is true.
Reachability property qltransition_291 is true.
Reachability property qltransition_136 is true.
Reachability property qltransition_135 is true.
Reachability property qltransition_134 is true.
Reachability property qltransition_132 is true.
Reachability property qltransition_131 is true.
Reachability property qltransition_130 is true.
Reachability property qltransition_92 is true.
Reachability property qltransition_91 is true.
Reachability property qltransition_90 is true.
SDD proceeding with computation,58 properties remain. new max is 32768
SDD size :1.35149e+06 after 3.59814e+06
BEST_FIRST walk for 400002 steps (2723 resets) in 706 ms. (565 steps per ms) remains 17/17 properties
BEST_FIRST walk for 400003 steps (2829 resets) in 844 ms. (473 steps per ms) remains 17/17 properties
BEST_FIRST walk for 400002 steps (2717 resets) in 671 ms. (595 steps per ms) remains 17/17 properties
BEST_FIRST walk for 400004 steps (2747 resets) in 788 ms. (506 steps per ms) remains 17/17 properties
BEST_FIRST walk for 400002 steps (2734 resets) in 876 ms. (456 steps per ms) remains 17/17 properties
BEST_FIRST walk for 400002 steps (2709 resets) in 764 ms. (522 steps per ms) remains 17/17 properties
BEST_FIRST walk for 400003 steps (2699 resets) in 825 ms. (484 steps per ms) remains 17/17 properties
BEST_FIRST walk for 400004 steps (2628 resets) in 834 ms. (479 steps per ms) remains 17/17 properties
[2026-05-24 09:15:26] [INFO ] Flow matrix only has 378 transitions (discarded 37 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-9989315705786537829.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17055835295390855532.kers'
[2026-05-24 09:15:26] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-9989315705786537829.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17055835295390855532.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 378 rows 147 cols 1287 entries
Finished phase 1 with 140 SingleSign rule and 0 generalized
[2026-05-24 09:15:26] [INFO ] Computed 7 invariants in 2 ms
Computed 7 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-17055835295390855532.kers
Total runtime 5 ms.
[2026-05-24 09:15:26] [INFO ] State equation strengthened by 56 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/20 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 2 (OVERLAPS) 75/95 variables, 4/24 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/95 variables, 75/99 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/95 variables, 1/100 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/95 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 6 (OVERLAPS) 333/428 variables, 95/195 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/428 variables, 36/231 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/428 variables, 0/231 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 9 (OVERLAPS) 87/515 variables, 46/277 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/515 variables, 46/323 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/515 variables, 2/325 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/515 variables, 20/345 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/515 variables, 0/345 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 14 (OVERLAPS) 9/524 variables, 5/350 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/524 variables, 5/355 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/524 variables, 1/356 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/524 variables, 0/356 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 18 (OVERLAPS) 1/525 variables, 1/357 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/525 variables, 1/358 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/525 variables, 0/358 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 21 (OVERLAPS) 0/525 variables, 0/358 constraints. Problems are: Problem set: 0 solved, 17 unsolved
No progress, stopping.
After SMT solving in domain Real declared 525/525 variables, and 358 constraints, problems are : Problem set: 0 solved, 17 unsolved in 3123 ms.
Refiners :[Domain max(s): 147/147 constraints, Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 147/147 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 17/17 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 17 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 20/20 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/20 variables, 0/20 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 2 (OVERLAPS) 75/95 variables, 4/24 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/95 variables, 75/99 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/95 variables, 1/100 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/95 variables, 0/100 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 6 (OVERLAPS) 333/428 variables, 95/195 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/428 variables, 36/231 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/428 variables, 1/232 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/428 variables, 1/233 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/428 variables, 0/233 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 11 (OVERLAPS) 87/515 variables, 46/279 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/515 variables, 46/325 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/515 variables, 2/327 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/515 variables, 20/347 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/515 variables, 16/363 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/515 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/515 variables, 0/364 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 18 (OVERLAPS) 9/524 variables, 5/369 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/524 variables, 5/374 constraints. Problems are: Problem set: 0 solved, 17 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/524 variables, 1/375 constraints. Problems are: Problem set: 0 solved, 17 unsolved
Reachability property qltransition_403 is true.
Reachability property qltransition_402 is true.
Reachability property qltransition_396 is true.
Reachability property qltransition_392 is true.
Reachability property qltransition_290 is true.
Reachability property qltransition_289 is true.
Reachability property qltransition_288 is true.
Reachability property qltransition_287 is true.
Reachability property qltransition_286 is true.
Reachability property qltransition_285 is true.
Reachability property qltransition_284 is true.
Reachability property qltransition_282 is true.
Reachability property qltransition_281 is true.
Reachability property qltransition_280 is true.
Reachability property qltransition_276 is true.
Reachability property qltransition_275 is true.
Reachability property qltransition_274 is true.
Reachability property qltransition_273 is true.
Reachability property qltransition_272 is true.
Reachability property qltransition_271 is true.
Reachability property qltransition_103 is true.
Reachability property qltransition_102 is true.
Reachability property qltransition_101 is true.
SDD proceeding with computation,35 properties remain. new max is 32768
SDD size :3.59814e+06 after 1.24895e+07
At refinement iteration 21 (INCLUDED_ONLY) 0/524 variables, 0/375 constraints. Problems are: Problem set: 8 solved, 9 unsolved
At refinement iteration 22 (OVERLAPS) 1/525 variables, 1/376 constraints. Problems are: Problem set: 8 solved, 9 unsolved
At refinement iteration 23 (INCLUDED_ONLY) 0/525 variables, 1/377 constraints. Problems are: Problem set: 8 solved, 9 unsolved
At refinement iteration 24 (INCLUDED_ONLY) 0/525 variables, 2/379 constraints. Problems are: Problem set: 8 solved, 9 unsolved
At refinement iteration 25 (INCLUDED_ONLY) 0/525 variables, 1/380 constraints. Problems are: Problem set: 8 solved, 9 unsolved
At refinement iteration 26 (INCLUDED_ONLY) 0/525 variables, 0/380 constraints. Problems are: Problem set: 8 solved, 9 unsolved
At refinement iteration 27 (OVERLAPS) 0/525 variables, 0/380 constraints. Problems are: Problem set: 8 solved, 9 unsolved
No progress, stopping.
After SMT solving in domain Int declared 525/525 variables, and 380 constraints, problems are : Problem set: 8 solved, 9 unsolved in 7470 ms.
Refiners :[Domain max(s): 147/147 constraints, Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 147/147 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 17/17 constraints, Known Traps: 6/6 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10631ms problems are : Problem set: 8 solved, 9 unsolved
SDD proceeding with computation,35 properties remain. new max is 65536
SDD size :1.24895e+07 after 1.40944e+07
Parikh walk visited 0 properties in 5936 ms.
Support contains 11 out of 147 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 147/147 places, 415/415 transitions.
Applied a total of 0 rules in 16 ms. Remains 147 /147 variables (removed 0) and now considering 415/415 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 16 ms. Remains : 147/147 places, 415/415 transitions.
RANDOM walk for 4000000 steps (128445 resets) in 16820 ms. (237 steps per ms) remains 7/9 properties
BEST_FIRST walk for 4000004 steps (26837 resets) in 4401 ms. (908 steps per ms) remains 7/7 properties
BEST_FIRST walk for 4000003 steps (27608 resets) in 4232 ms. (944 steps per ms) remains 7/7 properties
BEST_FIRST walk for 4000004 steps (26778 resets) in 4453 ms. (898 steps per ms) remains 7/7 properties
BEST_FIRST walk for 4000003 steps (38693 resets) in 4440 ms. (900 steps per ms) remains 7/7 properties
BEST_FIRST walk for 4000002 steps (27814 resets) in 4411 ms. (906 steps per ms) remains 7/7 properties
BEST_FIRST walk for 4000002 steps (145 resets) in 10023 ms. (399 steps per ms) remains 7/7 properties
BEST_FIRST walk for 4000004 steps (26499 resets) in 4188 ms. (954 steps per ms) remains 7/7 properties
[2026-05-24 09:15:58] [INFO ] Flow matrix only has 378 transitions (discarded 37 similar events)
[2026-05-24 09:15:58] [INFO ] Invariant cache hit.
[2026-05-24 09:15:58] [INFO ] State equation strengthened by 56 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/9 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (OVERLAPS) 43/52 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/52 variables, 43/54 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/54 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (OVERLAPS) 289/341 variables, 52/106 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/341 variables, 18/124 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/341 variables, 0/124 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (OVERLAPS) 164/505 variables, 83/207 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/505 variables, 83/290 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/505 variables, 3/293 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/505 variables, 38/331 constraints. Problems are: Problem set: 0 solved, 7 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (INCLUDED_ONLY) 0/505 variables, 0/331 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 13 (OVERLAPS) 18/523 variables, 10/341 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/523 variables, 10/351 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/523 variables, 2/353 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/523 variables, 0/353 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 17 (OVERLAPS) 2/525 variables, 2/355 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/525 variables, 2/357 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/525 variables, 0/357 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 20 (OVERLAPS) 0/525 variables, 0/357 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Real declared 525/525 variables, and 357 constraints, problems are : Problem set: 0 solved, 7 unsolved in 1077 ms.
Refiners :[Domain max(s): 147/147 constraints, Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 147/147 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 7 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/9 variables, 9/9 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/9 variables, 0/9 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (OVERLAPS) 43/52 variables, 2/11 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/52 variables, 43/54 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/52 variables, 0/54 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (OVERLAPS) 289/341 variables, 52/106 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/341 variables, 18/124 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/341 variables, 0/124 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (OVERLAPS) 164/505 variables, 83/207 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/505 variables, 83/290 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/505 variables, 3/293 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/505 variables, 38/331 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/505 variables, 7/338 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/505 variables, 0/338 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 14 (OVERLAPS) 18/523 variables, 10/348 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/523 variables, 10/358 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/523 variables, 2/360 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/523 variables, 1/361 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/523 variables, 0/361 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 19 (OVERLAPS) 2/525 variables, 2/363 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/525 variables, 2/365 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 21 (INCLUDED_ONLY) 0/525 variables, 0/365 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 22 (OVERLAPS) 0/525 variables, 0/365 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Int declared 525/525 variables, and 365 constraints, problems are : Problem set: 0 solved, 7 unsolved in 3289 ms.
Refiners :[Domain max(s): 147/147 constraints, Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 147/147 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 1/1 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 4378ms problems are : Problem set: 0 solved, 7 unsolved
Reachability property qltransition_409 is true.
Reachability property qltransition_393 is true.
Reachability property qltransition_380 is true.
Reachability property qltransition_143 is true.
Reachability property qltransition_142 is true.
Reachability property qltransition_141 is true.
Reachability property qltransition_140 is true.
Reachability property qltransition_139 is true.
Reachability property qltransition_138 is true.
Reachability property qltransition_107 is true.
Reachability property qltransition_106 is true.
Reachability property qltransition_105 is true.
SDD proceeding with computation,23 properties remain. new max is 65536
SDD size :1.40944e+07 after 3.07068e+07
Parikh walk visited 0 properties in 2778 ms.
Support contains 9 out of 147 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 147/147 places, 415/415 transitions.
Applied a total of 0 rules in 18 ms. Remains 147 /147 variables (removed 0) and now considering 415/415 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 18 ms. Remains : 147/147 places, 415/415 transitions.
RANDOM walk for 4000000 steps (128499 resets) in 15263 ms. (262 steps per ms) remains 7/7 properties
BEST_FIRST walk for 4000003 steps (26791 resets) in 4407 ms. (907 steps per ms) remains 7/7 properties
BEST_FIRST walk for 4000004 steps (27938 resets) in 4225 ms. (946 steps per ms) remains 7/7 properties
BEST_FIRST walk for 4000002 steps (26942 resets) in 4848 ms. (824 steps per ms) remains 7/7 properties
BEST_FIRST walk for 4000004 steps (38685 resets) in 4587 ms. (871 steps per ms) remains 7/7 properties
BEST_FIRST walk for 4000004 steps (27926 resets) in 4883 ms. (819 steps per ms) remains 7/7 properties
BEST_FIRST walk for 4000004 steps (189 resets) in 9676 ms. (413 steps per ms) remains 7/7 properties
BEST_FIRST walk for 4000004 steps (26627 resets) in 4856 ms. (823 steps per ms) remains 7/7 properties
Finished probabilistic random walk after 22888 steps, run visited all 7 properties in 224 ms. (steps per millisecond=102 )
Probabilistic random walk after 22888 steps, saw 8385 distinct states, run finished after 231 ms. (steps per millisecond=99 ) properties seen :7
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Able to resolve query QuasiLiveness after proving 299 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK PROBABILISTIC_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING BESTFIRST_WALK TOPOLOGICAL INITIAL_STATE
Total runtime 115705 ms.

BK_STOP 1779614181412

--------------------
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
+ [[ QuasiLiveness = StateSpace ]]
+ /home/mcc/BenchKit/bin//../itstools/bin//..//runeclipse.sh /home/mcc/execution QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800
+ ulimit -s 65536
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202604301425.jar
+ VERSION=202604301425
+ echo 'Running Version 202604301425'
+ /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/its-tools -pnfolder /home/mcc/execution -examination QuasiLiveness -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//../itstools/bin//..//greatspn/ -order META -manyOrder -smt -timeout 1800

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="FireWire-PT-11"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="1800"
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 2-5973"
echo " Executing tool itstools"
echo " Input is FireWire-PT-11, examination is QuasiLiveness"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r136-smll-177955811000142"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FireWire-PT-11.tgz
mv FireWire-PT-11 execution
cd execution
if [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "UpperBounds" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] || [ "QuasiLiveness" = "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 [ "QuasiLiveness" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "QuasiLiveness" != "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 "QuasiLiveness.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 '' QuasiLiveness.xml | cut -d '>' -f 2 | cut -d '<' -f 1 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ "QuasiLiveness" = "ReachabilityDeadlock" ] || [ "QuasiLiveness" = "QuasiLiveness" ] || [ "QuasiLiveness" = "StableMarking" ] || [ "QuasiLiveness" = "Liveness" ] || [ "QuasiLiveness" = "OneSafe" ] ; then
echo "FORMULA_NAME QuasiLiveness"
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 ;