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-177955811000147.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-12, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r136-smll-177955811000147
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 540K
-rw-r--r-- 1 mcc users 7.0K Mar 7 05:18 CTLCardinality.txt
-rw-r--r-- 1 mcc users 78K 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 42K Mar 7 05:18 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Mar 15 10:07 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Mar 15 10:07 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Mar 15 10:07 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 10:07 LTLFireability.xml
-rw-r--r-- 1 mcc users 11K Mar 7 05:18 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 114K Mar 7 05:18 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.2K Mar 7 05:18 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 59K 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 1779614310051

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-12
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
QuasiLiveness PT
Running Version 202604301425
[2026-05-24 09:18:32] [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 09:18:32] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-24 09:18:32] [INFO ] Load time of PNML (sax parser for PT used): 186 ms
[2026-05-24 09:18:32] [INFO ] Transformed 169 places.
[2026-05-24 09:18:32] [INFO ] Transformed 508 transitions.
[2026-05-24 09:18:32] [INFO ] Found NUPN structural information;
[2026-05-24 09:18:32] [INFO ] Parsed PT model containing 169 places and 508 transitions and 1889 arcs in 403 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 169/169 places, 508/508 transitions.
Ensure Unique test removed 68 transitions
Reduce isomorphic transitions removed 68 transitions.
Iterating post reduction 0 with 68 rules applied. Total rules applied 68 place count 169 transition count 440
Performed 6 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 6 Pre rules applied. Total rules applied 68 place count 169 transition count 434
Deduced a syphon composed of 6 places in 6 ms
Reduce places removed 6 places and 0 transitions.
Iterating global reduction 1 with 12 rules applied. Total rules applied 80 place count 163 transition count 434
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 86 place count 160 transition count 431
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 3 places in 3 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 1 with 6 rules applied. Total rules applied 92 place count 157 transition count 437
Applied a total of 92 rules in 152 ms. Remains 157 /169 variables (removed 12) and now considering 437/508 (removed 71) transitions.
[2026-05-24 09:18:33] [INFO ] Flow matrix only has 389 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-10311651806603399271.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17770758658733796176.kers'
[2026-05-24 09:18:33] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10311651806603399271.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17770758658733796176.kers]
Normalized transition count is 388 out of 389 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 388 rows 157 cols 1340 entries
Finished phase 1 with 147 SingleSign rule and 0 generalized
[2026-05-24 09:18:33] [INFO ] Computed 10 invariants in 2 ms
Computed 10 P flows in 3 ms.
Exported basis to /tmp/petrispot-output-17770758658733796176.kers
Total runtime 4 ms.
[2026-05-24 09:18:34] [INFO ] Implicit Places using invariants in 1364 ms returned []
[2026-05-24 09:18:34] [INFO ] Flow matrix only has 389 transitions (discarded 48 similar events)
[2026-05-24 09:18:34] [INFO ] Invariant cache hit.
[2026-05-24 09:18:35] [INFO ] State equation strengthened by 60 read => feed constraints.
[2026-05-24 09:18:35] [INFO ] Implicit Places using invariants and state equation in 1434 ms returned [59, 107, 155]
Discarding 3 places :
Implicit Place search using SMT with State Equation took 2906 ms to find 3 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 154/169 places, 437/508 transitions.
Applied a total of 0 rules in 9 ms. Remains 154 /154 variables (removed 0) and now considering 437/437 (removed 0) transitions.
Finished structural reductions in LIVENESS mode , in 2 iterations and 3118 ms. Remains : 154/169 places, 437/508 transitions.
Discarding 138 transitions out of 437. Remains 299
Initial state reduction rules removed 1 formulas.
[2026-05-24 09:18:37] [INFO ] Flatten gal took : 232 ms
[2026-05-24 09:18:37] [INFO ] Flatten gal took : 77 ms
[2026-05-24 09:18:37] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13036942701821832657.gal : 87 ms
[2026-05-24 09:18:37] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality942161881392910037.prop : 24 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/ReachabilityCardinality13036942701821832657.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality942161881392910037.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 ...328
Loading property file /tmp/ReachabilityCardinality942161881392910037.prop.
RANDOM walk for 40000 steps (1218 resets) in 4563 ms. (8 steps per ms) remains 85/298 properties
Reachability property qltransition_396 is true.
Reachability property qltransition_374 is true.
BEST_FIRST walk for 4004 steps (25 resets) in 57 ms. (69 steps per ms) remains 85/85 properties
Reachability property qltransition_267 is true.
Reachability property qltransition_55 is true.
SDD proceeding with computation,294 properties remain. new max is 2
SDD size :1 after 3
BEST_FIRST walk for 4004 steps (22 resets) in 103 ms. (38 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4004 steps (29 resets) in 36 ms. (108 steps per ms) remains 85/85 properties
SDD proceeding with computation,294 properties remain. new max is 4
SDD size :3 after 4
Reachability property qltransition_373 is true.
Reachability property qltransition_263 is true.
Reachability property qltransition_261 is true.
Reachability property qltransition_214 is true.
Reachability property qltransition_54 is true.
SDD proceeding with computation,289 properties remain. new max is 4
SDD size :4 after 19
BEST_FIRST walk for 4004 steps (27 resets) in 42 ms. (93 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4004 steps (25 resets) in 38 ms. (102 steps per ms) remains 85/85 properties
Reachability property qltransition_319 is true.
Reachability property qltransition_259 is true.
Reachability property qltransition_257 is true.
BEST_FIRST walk for 4004 steps (8 resets) in 87 ms. (45 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4002 steps (8 resets) in 42 ms. (93 steps per ms) remains 85/85 properties
Reachability property qltransition_110 is true.
SDD proceeding with computation,285 properties remain. new max is 4
SDD size :19 after 34
BEST_FIRST walk for 4004 steps (10 resets) in 63 ms. (62 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4002 steps (11 resets) in 18 ms. (210 steps per ms) remains 85/85 properties
Reachability property qltransition_254 is true.
Reachability property qltransition_252 is true.
SDD proceeding with computation,283 properties remain. new max is 4
SDD size :34 after 49
BEST_FIRST walk for 4002 steps (32 resets) in 43 ms. (90 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4003 steps (35 resets) in 23 ms. (166 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4004 steps (32 resets) in 22 ms. (174 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4004 steps (8 resets) in 19 ms. (200 steps per ms) remains 85/85 properties
Reachability property qltransition_249 is true.
Reachability property qltransition_247 is true.
SDD proceeding with computation,281 properties remain. new max is 4
SDD size :49 after 64
BEST_FIRST walk for 4004 steps (25 resets) in 150 ms. (26 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4003 steps (34 resets) in 31 ms. (125 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4003 steps (25 resets) in 18 ms. (210 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4002 steps (8 resets) in 33 ms. (117 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4003 steps (27 resets) in 16 ms. (235 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4002 steps (33 resets) in 17 ms. (222 steps per ms) remains 85/85 properties
Reachability property qltransition_244 is true.
Reachability property qltransition_242 is true.
SDD proceeding with computation,279 properties remain. new max is 4
SDD size :64 after 79
BEST_FIRST walk for 4004 steps (29 resets) in 25 ms. (154 steps per ms) remains 85/85 properties
BEST_FIRST walk for 4003 steps (8 resets) in 18 ms. (210 steps per ms) remains 81/85 properties
BEST_FIRST walk for 4004 steps (33 resets) in 14 ms. (266 steps per ms) remains 81/81 properties
BEST_FIRST walk for 4004 steps (38 resets) in 23 ms. (166 steps per ms) remains 80/81 properties
BEST_FIRST walk for 4003 steps (26 resets) in 20 ms. (190 steps per ms) remains 80/80 properties
Reachability property qltransition_239 is true.
Reachability property qltransition_237 is true.
BEST_FIRST walk for 4003 steps (8 resets) in 24 ms. (160 steps per ms) remains 80/80 properties
BEST_FIRST walk for 4004 steps (32 resets) in 23 ms. (166 steps per ms) remains 80/80 properties
SDD proceeding with computation,277 properties remain. new max is 4
SDD size :79 after 94
Reachability property qltransition_383 is true.
BEST_FIRST walk for 4003 steps (36 resets) in 14 ms. (266 steps per ms) remains 80/80 properties
BEST_FIRST walk for 4004 steps (27 resets) in 21 ms. (182 steps per ms) remains 80/80 properties
Reachability property qltransition_212 is true.
BEST_FIRST walk for 4003 steps (9 resets) in 18 ms. (210 steps per ms) remains 78/80 properties
SDD proceeding with computation,275 properties remain. new max is 4
SDD size :94 after 98
Reachability property qltransition_233 is true.
BEST_FIRST walk for 4004 steps (22 resets) in 18 ms. (210 steps per ms) remains 78/78 properties
BEST_FIRST walk for 4002 steps (9 resets) in 17 ms. (222 steps per ms) remains 76/78 properties
SDD proceeding with computation,274 properties remain. new max is 4
SDD size :98 after 101
BEST_FIRST walk for 4003 steps (25 resets) in 14 ms. (266 steps per ms) remains 73/76 properties
BEST_FIRST walk for 4004 steps (27 resets) in 15 ms. (250 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4003 steps (34 resets) in 21 ms. (181 steps per ms) remains 73/73 properties
Reachability property qltransition_266 is true.
Reachability property qltransition_222 is true.
SDD proceeding with computation,272 properties remain. new max is 4
SDD size :101 after 117
SDD proceeding with computation,272 properties remain. new max is 8
SDD size :117 after 119
BEST_FIRST walk for 4002 steps (30 resets) in 49 ms. (80 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4003 steps (29 resets) in 14 ms. (266 steps per ms) remains 73/73 properties
Reachability property qltransition_215 is true.
BEST_FIRST walk for 4004 steps (25 resets) in 30 ms. (129 steps per ms) remains 73/73 properties
BEST_FIRST walk for 4004 steps (28 resets) in 15 ms. (250 steps per ms) remains 71/73 properties
SDD proceeding with computation,271 properties remain. new max is 8
SDD size :119 after 126
Reachability property qltransition_417 is true.
Reachability property qltransition_407 is true.
BEST_FIRST walk for 4004 steps (14 resets) in 39 ms. (100 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4004 steps (16 resets) in 13 ms. (286 steps per ms) remains 71/71 properties
SDD proceeding with computation,269 properties remain. new max is 8
SDD size :126 after 130
Reachability property qltransition_218 is true.
BEST_FIRST walk for 4003 steps (15 resets) in 36 ms. (108 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4002 steps (25 resets) in 18 ms. (210 steps per ms) remains 71/71 properties
SDD proceeding with computation,268 properties remain. new max is 8
SDD size :130 after 146
BEST_FIRST walk for 4002 steps (25 resets) in 26 ms. (148 steps per ms) remains 71/71 properties
BEST_FIRST walk for 4003 steps (9 resets) in 15 ms. (250 steps per ms) remains 70/71 properties
BEST_FIRST walk for 4004 steps (26 resets) in 20 ms. (190 steps per ms) remains 70/70 properties
BEST_FIRST walk for 4004 steps (33 resets) in 17 ms. (222 steps per ms) remains 70/70 properties
BEST_FIRST walk for 4002 steps (34 resets) in 14 ms. (266 steps per ms) remains 70/70 properties
BEST_FIRST walk for 4004 steps (8 resets) in 20 ms. (190 steps per ms) remains 69/70 properties
BEST_FIRST walk for 4003 steps (23 resets) in 12 ms. (307 steps per ms) remains 67/69 properties
BEST_FIRST walk for 4001 steps (37 resets) in 13 ms. (285 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4003 steps (29 resets) in 13 ms. (285 steps per ms) remains 67/67 properties
BEST_FIRST walk for 4002 steps (8 resets) in 12 ms. (307 steps per ms) remains 65/67 properties
Reachability property qltransition_229 is true.
BEST_FIRST walk for 4004 steps (21 resets) in 14 ms. (266 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4004 steps (34 resets) in 13 ms. (286 steps per ms) remains 65/65 properties
SDD proceeding with computation,267 properties remain. new max is 8
SDD size :146 after 148
BEST_FIRST walk for 4003 steps (18 resets) in 13 ms. (285 steps per ms) remains 65/65 properties
Reachability property qltransition_227 is true.
Reachability property qltransition_224 is true.
BEST_FIRST walk for 4001 steps (8 resets) in 13 ms. (285 steps per ms) remains 65/65 properties
SDD proceeding with computation,265 properties remain. new max is 8
SDD size :148 after 151
BEST_FIRST walk for 4004 steps (26 resets) in 57 ms. (69 steps per ms) remains 65/65 properties
Reachability property qltransition_52 is true.
SDD proceeding with computation,264 properties remain. new max is 8
SDD size :151 after 152
SDD proceeding with computation,264 properties remain. new max is 16
SDD size :152 after 158
Reachability property qltransition_384 is true.
BEST_FIRST walk for 4004 steps (14 resets) in 22 ms. (174 steps per ms) remains 65/65 properties
SDD proceeding with computation,263 properties remain. new max is 16
SDD size :158 after 170
BEST_FIRST walk for 4003 steps (12 resets) in 19 ms. (200 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4004 steps (24 resets) in 26 ms. (148 steps per ms) remains 65/65 properties
SDD proceeding with computation,263 properties remain. new max is 32
SDD size :170 after 179
BEST_FIRST walk for 4003 steps (28 resets) in 15 ms. (250 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4004 steps (22 resets) in 16 ms. (235 steps per ms) remains 65/65 properties
Reachability property qltransition_208 is true.
BEST_FIRST walk for 4004 steps (22 resets) in 24 ms. (160 steps per ms) remains 65/65 properties
SDD proceeding with computation,262 properties remain. new max is 32
SDD size :179 after 183
BEST_FIRST walk for 4004 steps (27 resets) in 14 ms. (266 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4004 steps (23 resets) in 12 ms. (308 steps per ms) remains 65/65 properties
BEST_FIRST walk for 4003 steps (29 resets) in 21 ms. (181 steps per ms) remains 64/65 properties
BEST_FIRST walk for 4004 steps (22 resets) in 12 ms. (308 steps per ms) remains 64/64 properties
Reachability property qltransition_370 is true.
Reachability property qltransition_368 is true.
Reachability property qltransition_366 is true.
BEST_FIRST walk for 4003 steps (29 resets) in 13 ms. (285 steps per ms) remains 64/64 properties
Reachability property qltransition_364 is true.
Reachability property qltransition_322 is true.
Reachability property qltransition_321 is true.
BEST_FIRST walk for 4004 steps (26 resets) in 12 ms. (308 steps per ms) remains 64/64 properties
BEST_FIRST walk for 4004 steps (24 resets) in 24 ms. (160 steps per ms) remains 64/64 properties
SDD proceeding with computation,256 properties remain. new max is 32
SDD size :183 after 255
BEST_FIRST walk for 4003 steps (22 resets) in 69 ms. (57 steps per ms) remains 63/64 properties
Reachability property qltransition_361 is true.
Reachability property qltransition_359 is true.
BEST_FIRST walk for 4004 steps (26 resets) in 26 ms. (148 steps per ms) remains 63/63 properties
BEST_FIRST walk for 4003 steps (18 resets) in 19 ms. (200 steps per ms) remains 62/63 properties
BEST_FIRST walk for 4004 steps (30 resets) in 20 ms. (190 steps per ms) remains 62/62 properties
SDD proceeding with computation,254 properties remain. new max is 32
SDD size :255 after 273
Reachability property qltransition_356 is true.
Reachability property qltransition_354 is true.
[2026-05-24 09:18:38] [INFO ] Flow matrix only has 389 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-10755137228423361304.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-17989046542695532682.kers'
[2026-05-24 09:18:38] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-10755137228423361304.kers, --Pflows, --basisKERS=/tmp/petrispot-output-17989046542695532682.kers]
Normalized transition count is 388 out of 389 initially.
Culled 0 columns in 0 ms.
// Phase 1: matrix 388 rows 154 cols 1319 entries
Finished phase 1 with 147 SingleSign rule and 0 generalized
[2026-05-24 09:18:38] [INFO ] Computed 7 invariants in 1 ms
Computed 7 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-17989046542695532682.kers
Total runtime 3 ms.
SDD proceeding with computation,252 properties remain. new max is 32
[2026-05-24 09:18:38] [INFO ] State equation strengthened by 60 read => feed constraints.
SDD size :273 after 291
Reachability property qltransition_351 is true.
Reachability property qltransition_349 is true.
SDD proceeding with computation,250 properties remain. new max is 32
SDD size :291 after 309
Reachability property qltransition_346 is true.
Reachability property qltransition_344 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_204 is true.
SDD proceeding with computation,247 properties remain. new max is 64
SDD size :345 after 469
Reachability property qltransition_365 is true.
Reachability property qltransition_362 is true.
Reachability property qltransition_360 is true.
Reachability property qltransition_357 is true.
Reachability property qltransition_355 is true.
Reachability property qltransition_352 is true.
Reachability property qltransition_350 is true.
Reachability property qltransition_347 is true.
Reachability property qltransition_345 is true.
Reachability property qltransition_200 is true.
Reachability property qltransition_199 is true.
SDD proceeding with computation,236 properties remain. new max is 64
SDD size :469 after 699
Reachability property qltransition_342 is true.
SDD proceeding with computation,235 properties remain. new max is 64
SDD size :699 after 765
Reachability property qltransition_228 is true.
Reachability property qltransition_226 is true.
Reachability property qltransition_197 is true.
Reachability property qltransition_107 is true.
Reachability property qltransition_61 is true.
Reachability property qltransition_59 is true.
Reachability property qltransition_57 is true.
SDD proceeding with computation,228 properties remain. new max is 64
SDD size :765 after 1185
Reachability property qltransition_71 is true.
Reachability property qltransition_68 is true.
Reachability property qltransition_66 is true.
Reachability property qltransition_63 is true.
SDD proceeding with computation,224 properties remain. new max is 64
SDD size :1185 after 1218
Reachability property qltransition_78 is true.
Reachability property qltransition_76 is true.
Reachability property qltransition_73 is true.
SDD proceeding with computation,221 properties remain. new max is 64
SDD size :1218 after 1245
Reachability property qltransition_86 is true.
Reachability property qltransition_83 is true.
Reachability property qltransition_81 is true.
SDD proceeding with computation,218 properties remain. new max is 64
SDD size :1245 after 1272
At refinement iteration 0 (INCLUDED_ONLY) 0/54 variables, 54/54 constraints. Problems are: Problem set: 2 solved, 59 unsolved
SDD proceeding with computation,218 properties remain. new max is 128
SDD size :1272 after 1377
Reachability property qltransition_84 is true.
Reachability property qltransition_82 is true.
Reachability property qltransition_79 is true.
Reachability property qltransition_77 is true.
Reachability property qltransition_74 is true.
Reachability property qltransition_72 is true.
Reachability property qltransition_69 is true.
Reachability property qltransition_67 is true.
Reachability property qltransition_64 is true.
Reachability property qltransition_62 is true.
SDD proceeding with computation,208 properties remain. new max is 128
SDD size :1377 after 1917
Reachability property qltransition_397 is true.
Reachability property qltransition_385 is true.
Reachability property qltransition_193 is true.
Reachability property qltransition_189 is true.
SDD proceeding with computation,204 properties remain. new max is 128
SDD size :1917 after 2435
Reachability property qltransition_388 is true.
Reachability property qltransition_387 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.
SDD proceeding with computation,197 properties remain. new max is 128
SDD size :2435 after 2850
SDD proceeding with computation,197 properties remain. new max is 256
SDD size :2850 after 3016
Reachability property qltransition_395 is true.
Reachability property qltransition_184 is true.
Reachability property qltransition_182 is true.
Reachability property qltransition_180 is true.
Reachability property qltransition_178 is true.
Reachability property qltransition_176 is true.
Reachability property qltransition_174 is true.
Reachability property qltransition_171 is true.
Reachability property qltransition_166 is true.
SDD proceeding with computation,188 properties remain. new max is 256
SDD size :3016 after 3490
At refinement iteration 1 (INCLUDED_ONLY) 0/54 variables, 0/54 constraints. Problems are: Problem set: 10 solved, 51 unsolved
Reachability property qltransition_164 is true.
Reachability property qltransition_162 is true.
SDD proceeding with computation,186 properties remain. new max is 256
SDD size :3490 after 3676
At refinement iteration 2 (OVERLAPS) 96/150 variables, 7/61 constraints. Problems are: Problem set: 11 solved, 50 unsolved
SDD proceeding with computation,186 properties remain. new max is 512
SDD size :3676 after 3781
At refinement iteration 3 (INCLUDED_ONLY) 0/150 variables, 96/157 constraints. Problems are: Problem set: 11 solved, 50 unsolved
SDD proceeding with computation,186 properties remain. new max is 1024
SDD size :3781 after 4011
SDD proceeding with computation,186 properties remain. new max is 2048
SDD size :4011 after 7180
SDD proceeding with computation,186 properties remain. new max is 4096
SDD size :7180 after 11319
At refinement iteration 4 (INCLUDED_ONLY) 0/150 variables, 8/165 constraints. Problems are: Problem set: 11 solved, 50 unsolved
Reachability property qltransition_415 is true.
Reachability property qltransition_413 is true.
Reachability property qltransition_371 is true.
Reachability property qltransition_369 is true.
Reachability property qltransition_367 is true.
Reachability property qltransition_318 is true.
Reachability property qltransition_317 is true.
Reachability property qltransition_232 is true.
Reachability property qltransition_231 is true.
Reachability property qltransition_230 is true.
Reachability property qltransition_221 is true.
Reachability property qltransition_220 is true.
Reachability property qltransition_217 is true.
Reachability property qltransition_216 is true.
Reachability property qltransition_211 is true.
Reachability property qltransition_210 is true.
Reachability property qltransition_207 is true.
Reachability property qltransition_206 is true.
Reachability property qltransition_203 is true.
Reachability property qltransition_202 is true.
Reachability property qltransition_201 is true.
Reachability property qltransition_196 is true.
Reachability property qltransition_195 is true.
Reachability property qltransition_192 is true.
Reachability property qltransition_191 is true.
Reachability property qltransition_188 is true.
Reachability property qltransition_187 is true.
Reachability property qltransition_186 is true.
Reachability property qltransition_175 is true.
Reachability property qltransition_172 is true.
Reachability property qltransition_170 is true.
Reachability property qltransition_165 is true.
Reachability property qltransition_109 is true.
Reachability property qltransition_108 is true.
Reachability property qltransition_60 is true.
Reachability property qltransition_58 is true.
SDD proceeding with computation,150 properties remain. new max is 4096
SDD size :11319 after 37240
At refinement iteration 5 (INCLUDED_ONLY) 0/150 variables, 0/165 constraints. Problems are: Problem set: 15 solved, 46 unsolved
At refinement iteration 6 (OVERLAPS) 388/538 variables, 150/315 constraints. Problems are: Problem set: 15 solved, 46 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/538 variables, 59/374 constraints. Problems are: Problem set: 15 solved, 46 unsolved
Reachability property qltransition_262 is true.
Reachability property qltransition_260 is true.
Reachability property qltransition_258 is true.
Reachability property qltransition_255 is true.
Reachability property qltransition_253 is true.
Reachability property qltransition_250 is true.
Reachability property qltransition_248 is true.
Reachability property qltransition_245 is true.
Reachability property qltransition_243 is true.
Reachability property qltransition_240 is true.
Reachability property qltransition_238 is true.
Reachability property qltransition_235 is true.
Reachability property qltransition_163 is true.
Reachability property qltransition_161 is true.
SDD proceeding with computation,136 properties remain. new max is 4096
SDD size :37240 after 55381
Error getting values : (error "Timeout of Z3 solver reached")
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 538/543 variables, and 374 constraints, problems are : Problem set: 18 solved, 43 unsolved in 5014 ms.
Refiners :[Domain max(s): 150/154 constraints, Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 150/154 constraints, ReadFeed: 59/60 constraints, PredecessorRefiner: 61/61 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 18 solved, 43 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/35 variables, 35/35 constraints. Problems are: Problem set: 18 solved, 43 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/35 variables, 0/35 constraints. Problems are: Problem set: 18 solved, 43 unsolved
At refinement iteration 2 (OVERLAPS) 69/104 variables, 5/40 constraints. Problems are: Problem set: 18 solved, 43 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/104 variables, 69/109 constraints. Problems are: Problem set: 18 solved, 43 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/104 variables, 2/111 constraints. Problems are: Problem set: 18 solved, 43 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/104 variables, 0/111 constraints. Problems are: Problem set: 18 solved, 43 unsolved
At refinement iteration 6 (OVERLAPS) 44/148 variables, 2/113 constraints. Problems are: Problem set: 18 solved, 43 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/148 variables, 44/157 constraints. Problems are: Problem set: 18 solved, 43 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/148 variables, 6/163 constraints. Problems are: Problem set: 18 solved, 43 unsolved
Reachability property qltransition_264 is true.
SDD proceeding with computation,135 properties remain. new max is 4096
SDD size :55381 after 103586
At refinement iteration 9 (INCLUDED_ONLY) 0/148 variables, 0/163 constraints. Problems are: Problem set: 18 solved, 43 unsolved
At refinement iteration 10 (OVERLAPS) 386/534 variables, 148/311 constraints. Problems are: Problem set: 18 solved, 43 unsolved
Reachability property qltransition_56 is true.
SDD proceeding with computation,134 properties remain. new max is 4096
SDD size :103586 after 114913
At refinement iteration 11 (INCLUDED_ONLY) 0/534 variables, 58/369 constraints. Problems are: Problem set: 18 solved, 43 unsolved
SDD proceeding with computation,134 properties remain. new max is 8192
SDD size :114913 after 156882
At refinement iteration 12 (INCLUDED_ONLY) 0/534 variables, 40/409 constraints. Problems are: Problem set: 18 solved, 43 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 534/543 variables, and 409 constraints, problems are : Problem set: 18 solved, 43 unsolved in 5013 ms.
Refiners :[Domain max(s): 148/154 constraints, Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 148/154 constraints, ReadFeed: 58/60 constraints, PredecessorRefiner: 40/61 constraints, Known Traps: 8/8 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10320ms problems are : Problem set: 18 solved, 43 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 35 out of 154 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 154/154 places, 437/437 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 428
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 419
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 1 with 3 rules applied. Total rules applied 21 place count 154 transition count 424
Reduce places removed 3 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 4 transitions
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 5 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 29 place count 151 transition count 419
Drop transitions (Redundant composition of simpler transitions.) removed 4 transitions
Redundant transition composition rules discarded 4 transitions
Iterating global reduction 2 with 4 rules applied. Total rules applied 33 place count 151 transition count 415
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 2 with 1 rules applied. Total rules applied 34 place count 150 transition count 414
Applied a total of 34 rules in 171 ms. Remains 150 /154 variables (removed 4) and now considering 414/437 (removed 23) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 171 ms. Remains : 150/154 places, 414/437 transitions.
SDD proceeding with computation,134 properties remain. new max is 16384
SDD size :156882 after 330406
SDD proceeding with computation,134 properties remain. new max is 32768
SDD size :330406 after 423533
RANDOM walk for 4000000 steps (128341 resets) in 37974 ms. (105 steps per ms) remains 16/43 properties
BEST_FIRST walk for 400003 steps (2700 resets) in 1026 ms. (389 steps per ms) remains 16/16 properties
BEST_FIRST walk for 400002 steps (2810 resets) in 823 ms. (485 steps per ms) remains 16/16 properties
BEST_FIRST walk for 400002 steps (2629 resets) in 957 ms. (417 steps per ms) remains 15/16 properties
BEST_FIRST walk for 400004 steps (2739 resets) in 1077 ms. (371 steps per ms) remains 15/15 properties
BEST_FIRST walk for 400003 steps (341 resets) in 1102 ms. (362 steps per ms) remains 14/15 properties
BEST_FIRST walk for 400004 steps (2784 resets) in 923 ms. (432 steps per ms) remains 14/14 properties
BEST_FIRST walk for 400003 steps (2749 resets) in 1199 ms. (333 steps per ms) remains 14/14 properties
BEST_FIRST walk for 400003 steps (2852 resets) in 823 ms. (485 steps per ms) remains 14/14 properties
BEST_FIRST walk for 400003 steps (2686 resets) in 803 ms. (497 steps per ms) remains 14/14 properties
BEST_FIRST walk for 400002 steps (2822 resets) in 653 ms. (611 steps per ms) remains 14/14 properties
BEST_FIRST walk for 400001 steps (2702 resets) in 783 ms. (510 steps per ms) remains 14/14 properties
BEST_FIRST walk for 400004 steps (2775 resets) in 635 ms. (628 steps per ms) remains 14/14 properties
BEST_FIRST walk for 400003 steps (2791 resets) in 752 ms. (531 steps per ms) remains 14/14 properties
BEST_FIRST walk for 400003 steps (2654 resets) in 640 ms. (624 steps per ms) remains 13/14 properties
BEST_FIRST walk for 400004 steps (2610 resets) in 704 ms. (567 steps per ms) remains 11/13 properties
[2026-05-24 09:19:05] [INFO ] Flow matrix only has 378 transitions (discarded 36 similar events)
Running PetriSpot : '/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.petrispot.binaries_1.0.0.202604301425/bin/petri64' '--loadKERS=/tmp/petrispot-input-14802979257925286068.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-10481169894860723922.kers'
[2026-05-24 09:19:05] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-14802979257925286068.kers, --Pflows, --basisKERS=/tmp/petrispot-output-10481169894860723922.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 378 rows 150 cols 1283 entries
Finished phase 1 with 143 SingleSign rule and 0 generalized
[2026-05-24 09:19:05] [INFO ] Computed 7 invariants in 1 ms
Computed 7 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-10481169894860723922.kers
Total runtime 2 ms.
[2026-05-24 09:19:05] [INFO ] State equation strengthened by 56 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/15 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (OVERLAPS) 84/99 variables, 5/20 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/99 variables, 84/104 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/99 variables, 2/106 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/99 variables, 0/106 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 6 (OVERLAPS) 331/430 variables, 99/205 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/430 variables, 36/241 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/430 variables, 0/241 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 9 (OVERLAPS) 89/519 variables, 45/286 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/519 variables, 45/331 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/519 variables, 1/332 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/519 variables, 20/352 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/519 variables, 0/352 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 14 (OVERLAPS) 8/527 variables, 5/357 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/527 variables, 5/362 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/527 variables, 1/363 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/527 variables, 0/363 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 18 (OVERLAPS) 1/528 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/528 variables, 1/365 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/528 variables, 0/365 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 21 (OVERLAPS) 0/528 variables, 0/365 constraints. Problems are: Problem set: 0 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Real declared 528/528 variables, and 365 constraints, problems are : Problem set: 0 solved, 11 unsolved in 3710 ms.
Refiners :[Domain max(s): 150/150 constraints, Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 150/150 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 2/2 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 11 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/15 variables, 15/15 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/15 variables, 0/15 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 2 (OVERLAPS) 84/99 variables, 5/20 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/99 variables, 84/104 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/99 variables, 2/106 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/99 variables, 0/106 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 6 (OVERLAPS) 331/430 variables, 99/205 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/430 variables, 36/241 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/430 variables, 0/241 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 9 (OVERLAPS) 89/519 variables, 45/286 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/519 variables, 45/331 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/519 variables, 1/332 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/519 variables, 20/352 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/519 variables, 11/363 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/519 variables, 1/364 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/519 variables, 1/365 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/519 variables, 0/365 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 17 (OVERLAPS) 8/527 variables, 5/370 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/527 variables, 5/375 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/527 variables, 1/376 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/527 variables, 0/376 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 21 (OVERLAPS) 1/528 variables, 1/377 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 22 (INCLUDED_ONLY) 0/528 variables, 1/378 constraints. Problems are: Problem set: 0 solved, 11 unsolved
Reachability property qltransition_425 is true.
Reachability property qltransition_423 is true.
Reachability property qltransition_421 is true.
Reachability property qltransition_337 is true.
Reachability property qltransition_336 is true.
Reachability property qltransition_335 is true.
Reachability property qltransition_334 is true.
Reachability property qltransition_333 is true.
Reachability property qltransition_331 is true.
Reachability property qltransition_315 is true.
Reachability property qltransition_314 is true.
Reachability property qltransition_313 is true.
Reachability property qltransition_311 is true.
Reachability property qltransition_310 is true.
Reachability property qltransition_309 is true.
Reachability property qltransition_308 is true.
Reachability property qltransition_307 is true.
Reachability property qltransition_306 is true.
Reachability property qltransition_304 is true.
Reachability property qltransition_303 is true.
Reachability property qltransition_302 is true.
SDD proceeding with computation,113 properties remain. new max is 32768
SDD size :423533 after 852238
At refinement iteration 23 (INCLUDED_ONLY) 0/528 variables, 0/378 constraints. Problems are: Problem set: 0 solved, 11 unsolved
At refinement iteration 24 (OVERLAPS) 0/528 variables, 0/378 constraints. Problems are: Problem set: 0 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Int declared 528/528 variables, and 378 constraints, problems are : Problem set: 0 solved, 11 unsolved in 6335 ms.
Refiners :[Domain max(s): 150/150 constraints, Positive P Invariants (semi-flows): 7/7 constraints, State Equation: 150/150 constraints, ReadFeed: 56/56 constraints, PredecessorRefiner: 11/11 constraints, Known Traps: 4/4 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10088ms problems are : Problem set: 0 solved, 11 unsolved
Parikh walk visited 2 properties in 7164 ms.
Support contains 11 out of 150 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 150/150 places, 414/414 transitions.
Free-agglomeration rule (complex) applied 3 times.
Iterating global reduction 0 with 3 rules applied. Total rules applied 3 place count 150 transition count 418
Reduce places removed 3 places and 0 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 2 transitions
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 4 transitions.
Iterating post reduction 0 with 7 rules applied. Total rules applied 10 place count 147 transition count 414
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 12 place count 147 transition count 412
Applied a total of 12 rules in 51 ms. Remains 147 /150 variables (removed 3) and now considering 412/414 (removed 2) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 51 ms. Remains : 147/150 places, 412/414 transitions.
RANDOM walk for 4000000 steps (128273 resets) in 20216 ms. (197 steps per ms) remains 5/9 properties
Reachability property qltransition_433 is true.
Reachability property qltransition_431 is true.
Reachability property qltransition_429 is true.
Reachability property qltransition_402 is true.
Reachability property qltransition_394 is true.
Reachability property qltransition_391 is true.
Reachability property qltransition_340 is true.
Reachability property qltransition_339 is true.
Reachability property qltransition_338 is true.
Reachability property qltransition_300 is true.
Reachability property qltransition_299 is true.
Reachability property qltransition_298 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_290 is true.
Reachability property qltransition_289 is true.
Reachability property qltransition_288 is true.
Reachability property qltransition_129 is true.
Reachability property qltransition_128 is true.
Reachability property qltransition_127 is true.
Reachability property qltransition_125 is true.
Reachability property qltransition_124 is true.
Reachability property qltransition_123 is true.
Reachability property qltransition_122 is true.
Reachability property qltransition_121 is true.
Reachability property qltransition_120 is true.
Reachability property qltransition_118 is true.
Reachability property qltransition_117 is true.
Reachability property qltransition_116 is true.
Reachability property qltransition_114 is true.
Reachability property qltransition_113 is true.
Reachability property qltransition_112 is true.
Reachability property qltransition_97 is true.
Reachability property qltransition_95 is true.
Reachability property qltransition_94 is true.
Reachability property qltransition_93 is true.
Reachability property qltransition_92 is true.
Reachability property qltransition_91 is true.
SDD proceeding with computation,71 properties remain. new max is 32768
SDD size :852238 after 1.81623e+06
BEST_FIRST walk for 4000004 steps (26942 resets) in 4047 ms. (988 steps per ms) remains 3/5 properties
BEST_FIRST walk for 4000004 steps (27731 resets) in 4011 ms. (997 steps per ms) remains 3/3 properties
BEST_FIRST walk for 4000004 steps (27887 resets) in 4174 ms. (958 steps per ms) remains 3/3 properties
[2026-05-24 09:19:32] [INFO ] Flow matrix only has 375 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-18440965641917351018.kers' '--Pflows' '--basisKERS=/tmp/petrispot-output-16148748241746936677.kers'
[2026-05-24 09:19:32] [INFO ] Running PetriSpot with arguments : [--loadKERS=/tmp/petrispot-input-18440965641917351018.kers, --Pflows, --basisKERS=/tmp/petrispot-output-16148748241746936677.kers]
Culled 0 columns in 0 ms.
// Phase 1: matrix 375 rows 147 cols 1281 entries
Finished phase 1 with 140 SingleSign rule and 0 generalized
[2026-05-24 09:19:32] [INFO ] Computed 7 invariants in 1 ms
Computed 7 P flows in 2 ms.
Exported basis to /tmp/petrispot-output-16148748241746936677.kers
Total runtime 2 ms.
[2026-05-24 09:19:32] [INFO ] State equation strengthened by 56 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/5 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 85/90 variables, 3/8 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/90 variables, 85/93 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/90 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 326/416 variables, 90/183 constraints. Problems are: Problem set: 0 solved, 3 unsolved
All remaining problems are real, not stopping.
At refinement iteration 6 (INCLUDED_ONLY) 0/416 variables, 36/219 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/416 variables, 0/219 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 95/511 variables, 49/268 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/511 variables, 49/317 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/511 variables, 3/320 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/511 variables, 20/340 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/511 variables, 0/340 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (OVERLAPS) 10/521 variables, 7/347 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/521 variables, 7/354 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/521 variables, 1/355 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/521 variables, 0/355 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 17 (OVERLAPS) 1/522 variables, 1/356 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/522 variables, 1/357 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/522 variables, 0/357 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 20 (OVERLAPS) 0/522 variables, 0/357 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Real declared 522/522 variables, and 357 constraints, problems are : Problem set: 0 solved, 3 unsolved in 583 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: 3/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 3 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/5 variables, 5/5 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/5 variables, 0/5 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 2 (OVERLAPS) 85/90 variables, 3/8 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/90 variables, 85/93 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/90 variables, 0/93 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 5 (OVERLAPS) 326/416 variables, 90/183 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/416 variables, 36/219 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/416 variables, 0/219 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 8 (OVERLAPS) 95/511 variables, 49/268 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/511 variables, 49/317 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/511 variables, 3/320 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/511 variables, 20/340 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/511 variables, 3/343 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/511 variables, 0/343 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 14 (OVERLAPS) 10/521 variables, 7/350 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/521 variables, 7/357 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/521 variables, 1/358 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/521 variables, 0/358 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 18 (OVERLAPS) 1/522 variables, 1/359 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/522 variables, 1/360 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/522 variables, 0/360 constraints. Problems are: Problem set: 0 solved, 3 unsolved
At refinement iteration 21 (OVERLAPS) 0/522 variables, 0/360 constraints. Problems are: Problem set: 0 solved, 3 unsolved
No progress, stopping.
After SMT solving in domain Int declared 522/522 variables, and 360 constraints, problems are : Problem set: 0 solved, 3 unsolved in 1274 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: 3/3 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 1879ms problems are : Problem set: 0 solved, 3 unsolved
Parikh walk visited 0 properties in 719 ms.
Support contains 5 out of 147 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 147/147 places, 412/412 transitions.
Applied a total of 0 rules in 20 ms. Remains 147 /147 variables (removed 0) and now considering 412/412 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 20 ms. Remains : 147/147 places, 412/412 transitions.
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_283 is true.
Reachability property qltransition_282 is true.
Reachability property qltransition_281 is true.
Reachability property qltransition_279 is true.
Reachability property qltransition_278 is true.
Reachability property qltransition_277 is true.
Reachability property qltransition_273 is true.
Reachability property qltransition_272 is true.
Reachability property qltransition_271 is true.
Reachability property qltransition_270 is true.
Reachability property qltransition_269 is true.
Reachability property qltransition_268 is true.
SDD proceeding with computation,55 properties remain. new max is 32768
RANDOM walk for 4000000 steps (128366 resets) in 13221 ms. (302 steps per ms) remains 2/3 properties
SDD size :1.81623e+06 after 3.29327e+06
BEST_FIRST walk for 4000003 steps (28005 resets) in 3608 ms. (1108 steps per ms) remains 2/2 properties
BEST_FIRST walk for 4000003 steps (27893 resets) in 3684 ms. (1085 steps per ms) remains 2/2 properties
[2026-05-24 09:19:41] [INFO ] Flow matrix only has 375 transitions (discarded 37 similar events)
[2026-05-24 09:19:41] [INFO ] Invariant cache hit.
[2026-05-24 09:19:41] [INFO ] State equation strengthened by 56 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/2 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 49/51 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/51 variables, 49/53 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/51 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 286/337 variables, 51/104 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/337 variables, 18/122 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/337 variables, 0/122 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 166/503 variables, 83/205 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/503 variables, 83/288 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/503 variables, 3/291 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/503 variables, 38/329 constraints. Problems are: Problem set: 0 solved, 1 unsolved
All remaining problems are real, not stopping.
At refinement iteration 12 (INCLUDED_ONLY) 0/503 variables, 0/329 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 17/520 variables, 11/340 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/520 variables, 11/351 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/520 variables, 2/353 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/520 variables, 0/353 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (OVERLAPS) 2/522 variables, 2/355 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (INCLUDED_ONLY) 0/522 variables, 2/357 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/522 variables, 0/357 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (OVERLAPS) 0/522 variables, 0/357 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 522/522 variables, and 357 constraints, problems are : Problem set: 0 solved, 1 unsolved in 340 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: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/2 variables, 2/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/2 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (OVERLAPS) 49/51 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/51 variables, 49/53 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/51 variables, 0/53 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 286/337 variables, 51/104 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/337 variables, 18/122 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/337 variables, 0/122 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (OVERLAPS) 166/503 variables, 83/205 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/503 variables, 83/288 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/503 variables, 3/291 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/503 variables, 38/329 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/503 variables, 1/330 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/503 variables, 0/330 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 14 (OVERLAPS) 17/520 variables, 11/341 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 15 (INCLUDED_ONLY) 0/520 variables, 11/352 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/520 variables, 2/354 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 17 (INCLUDED_ONLY) 0/520 variables, 0/354 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 18 (OVERLAPS) 2/522 variables, 2/356 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 19 (INCLUDED_ONLY) 0/522 variables, 2/358 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 20 (INCLUDED_ONLY) 0/522 variables, 0/358 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 21 (OVERLAPS) 0/522 variables, 0/358 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 522/522 variables, and 358 constraints, problems are : Problem set: 0 solved, 1 unsolved in 499 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: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 854ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 15 ms.
Support contains 2 out of 147 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 147/147 places, 412/412 transitions.
Applied a total of 0 rules in 22 ms. Remains 147 /147 variables (removed 0) and now considering 412/412 (removed 0) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 23 ms. Remains : 147/147 places, 412/412 transitions.
RANDOM walk for 4000000 steps (128671 resets) in 11990 ms. (333 steps per ms) remains 1/1 properties
BEST_FIRST walk for 4000003 steps (27886 resets) in 3389 ms. (1179 steps per ms) remains 1/1 properties
Reachability property qltransition_406 is true.
Reachability property qltransition_379 is true.
Reachability property qltransition_378 is true.
Reachability property qltransition_329 is true.
Reachability property qltransition_328 is true.
Reachability property qltransition_327 is true.
Reachability property qltransition_325 is true.
Reachability property qltransition_324 is true.
Reachability property qltransition_323 is true.
Reachability property qltransition_140 is true.
Reachability property qltransition_139 is true.
Reachability property qltransition_138 is true.
Reachability property qltransition_137 is true.
Reachability property qltransition_136 is true.
Reachability property qltransition_135 is true.
Reachability property qltransition_133 is true.
Reachability property qltransition_132 is true.
Reachability property qltransition_131 is true.
Reachability property qltransition_89 is true.
Reachability property qltransition_88 is true.
Reachability property qltransition_87 is true.
SDD proceeding with computation,34 properties remain. new max is 32768
SDD size :3.29327e+06 after 5.98299e+06
Finished probabilistic random walk after 1311327 steps, run visited all 1 properties in 4177 ms. (steps per millisecond=313 )
Probabilistic random walk after 1311327 steps, saw 353521 distinct states, run finished after 4185 ms. (steps per millisecond=313 ) properties seen :1
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 PARIKH_WALK PROBABILISTIC_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING BESTFIRST_WALK TOPOLOGICAL INITIAL_STATE
Total runtime 78331 ms.

BK_STOP 1779614390757

--------------------
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-12"
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-12, 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-177955811000147"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/FireWire-PT-12.tgz
mv FireWire-PT-12 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 ;