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.r032-smll-177946790700062.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 gold2025
Input is AutonomousCar-PT-07a, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r032-smll-177946790700062
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 744K
-rw-r--r-- 1 mcc users 7.7K Mar 5 16:47 CTLCardinality.txt
-rw-r--r-- 1 mcc users 88K Mar 5 16:47 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.9K Mar 5 16:47 CTLFireability.txt
-rw-r--r-- 1 mcc users 53K Mar 5 16:47 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.4K Mar 15 07:20 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 15 07:20 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.3K Mar 15 07:20 LTLFireability.txt
-rw-r--r-- 1 mcc users 18K Mar 15 07:20 LTLFireability.xml
-rw-r--r-- 1 mcc users 12K Mar 5 16:47 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 123K Mar 5 16:47 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 9.5K Mar 5 16:47 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 84K Mar 5 16:47 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 15 07:20 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Mar 15 07:20 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 4 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 276K 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 1779472767954

Invoking MCC driver with
GOLD_TOOL=
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=AutonomousCar-PT-07a
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
QuasiLiveness PT
Running Version 202505121319
[2026-05-22 17:59:30] [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]
[2026-05-22 17:59:30] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-22 17:59:30] [INFO ] Load time of PNML (sax parser for PT used): 180 ms
[2026-05-22 17:59:30] [INFO ] Transformed 73 places.
[2026-05-22 17:59:31] [INFO ] Transformed 593 transitions.
[2026-05-22 17:59:31] [INFO ] Found NUPN structural information;
[2026-05-22 17:59:31] [INFO ] Parsed PT model containing 73 places and 593 transitions and 5357 arcs in 394 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 73/73 places, 593/593 transitions.
Ensure Unique test removed 213 transitions
Reduce isomorphic transitions removed 213 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 8 transitions
Trivial Post-agglo rules discarded 8 transitions
Performed 8 trivial Post agglomeration. Transition count delta: 8
Iterating post reduction 0 with 221 rules applied. Total rules applied 221 place count 73 transition count 372
Reduce places removed 8 places and 0 transitions.
Iterating post reduction 1 with 8 rules applied. Total rules applied 229 place count 65 transition count 372
Performed 2 Post agglomeration using F-continuation condition.Transition count delta: 2
Deduced a syphon composed of 2 places in 2 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 2 with 4 rules applied. Total rules applied 233 place count 63 transition count 370
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 0
Deduced a syphon composed of 1 places in 1 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 235 place count 62 transition count 370
Applied a total of 235 rules in 76 ms. Remains 62 /73 variables (removed 11) and now considering 370/593 (removed 223) transitions.
[2026-05-22 17:59:31] [INFO ] Flow matrix only has 369 transitions (discarded 1 similar events)
// Phase 1: matrix 369 rows 62 cols
[2026-05-22 17:59:31] [INFO ] Computed 12 invariants in 23 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2026-05-22 17:59:32] [INFO ] Implicit Places using invariants in 817 ms returned [1]
Discarding 1 places :
Implicit Place search using SMT only with invariants took 871 ms to find 1 implicit places.
Starting structural reductions in LIVENESS mode, iteration 1 : 61/73 places, 370/593 transitions.
Applied a total of 0 rules in 10 ms. Remains 61 /61 variables (removed 0) and now considering 370/370 (removed 0) transitions.
Finished structural reductions in LIVENESS mode , in 2 iterations and 1002 ms. Remains : 61/73 places, 370/593 transitions.
Discarding 39 transitions out of 370. Remains 331
Initial state reduction rules removed 1 formulas.
[2026-05-22 17:59:33] [INFO ] Flatten gal took : 391 ms
RANDOM walk for 40000 steps (2844 resets) in 4845 ms. (8 steps per ms) remains 65/330 properties
BEST_FIRST walk for 4004 steps (26 resets) in 30 ms. (129 steps per ms) remains 58/65 properties
BEST_FIRST walk for 4003 steps (24 resets) in 31 ms. (125 steps per ms) remains 56/58 properties
BEST_FIRST walk for 4004 steps (28 resets) in 37 ms. (105 steps per ms) remains 55/56 properties
BEST_FIRST walk for 4004 steps (28 resets) in 40 ms. (97 steps per ms) remains 55/55 properties
[2026-05-22 17:59:33] [INFO ] Flatten gal took : 172 ms
BEST_FIRST walk for 4003 steps (29 resets) in 39 ms. (100 steps per ms) remains 51/55 properties
BEST_FIRST walk for 4004 steps (28 resets) in 42 ms. (93 steps per ms) remains 51/51 properties
BEST_FIRST walk for 4004 steps (26 resets) in 42 ms. (93 steps per ms) remains 50/51 properties
BEST_FIRST walk for 4003 steps (20 resets) in 43 ms. (90 steps per ms) remains 49/50 properties
BEST_FIRST walk for 4003 steps (24 resets) in 38 ms. (102 steps per ms) remains 48/49 properties
BEST_FIRST walk for 4003 steps (16 resets) in 32 ms. (121 steps per ms) remains 46/48 properties
BEST_FIRST walk for 4004 steps (14 resets) in 29 ms. (133 steps per ms) remains 45/46 properties
BEST_FIRST walk for 4004 steps (17 resets) in 22 ms. (174 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4003 steps (16 resets) in 21 ms. (181 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (15 resets) in 68 ms. (58 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (18 resets) in 23 ms. (166 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (23 resets) in 31 ms. (125 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (21 resets) in 28 ms. (138 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (22 resets) in 30 ms. (129 steps per ms) remains 45/45 properties
[2026-05-22 17:59:33] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality18039820762887475705.gal : 125 ms
BEST_FIRST walk for 4004 steps (20 resets) in 32 ms. (121 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (17 resets) in 38 ms. (102 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4002 steps (17 resets) in 27 ms. (142 steps per ms) remains 45/45 properties
[2026-05-22 17:59:33] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality11653690114323806842.prop : 7 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality18039820762887475705.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality11653690114323806842.prop' '--nowitness' '--gen-order' 'FOLLOW'
BEST_FIRST walk for 4003 steps (22 resets) in 33 ms. (117 steps per ms) remains 45/45 properties

BEST_FIRST walk for 4004 steps (23 resets) in 32 ms. (121 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4003 steps (20 resets) in 26 ms. (148 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4003 steps (17 resets) in 26 ms. (148 steps per ms) remains 45/45 properties
its-reach command run as :

BEST_FIRST walk for 4004 steps (21 resets) in 24 ms. (160 steps per ms) remains 45/45 properties
/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
BEST_FIRST walk for 4003 steps (17 resets) in 27 ms. (142 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (23 resets) in 31 ms. (125 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (20 resets) in 32 ms. (121 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4004 steps (22 resets) in 25 ms. (154 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4003 steps (21 resets) in 13 ms. (285 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4003 steps (23 resets) in 22 ms. (174 steps per ms) remains 45/45 properties
BEST_FIRST walk for 4003 steps (18 resets) in 19 ms. (200 steps per ms) remains 43/45 properties
BEST_FIRST walk for 4004 steps (14 resets) in 13 ms. (286 steps per ms) remains 39/43 properties
BEST_FIRST walk for 4004 steps (17 resets) in 17 ms. (222 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (19 resets) in 22 ms. (174 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (18 resets) in 44 ms. (88 steps per ms) remains 39/39 properties
BEST_FIRST walk for 4004 steps (21 resets) in 13 ms. (286 steps per ms) remains 38/39 properties
BEST_FIRST walk for 4004 steps (22 resets) in 60 ms. (65 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (17 resets) in 12 ms. (307 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (18 resets) in 22 ms. (174 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (20 resets) in 20 ms. (190 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (23 resets) in 25 ms. (154 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (21 resets) in 18 ms. (210 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (21 resets) in 13 ms. (285 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (21 resets) in 13 ms. (285 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (16 resets) in 26 ms. (148 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (18 resets) in 17 ms. (222 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (22 resets) in 15 ms. (250 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4004 steps (22 resets) in 15 ms. (250 steps per ms) remains 38/38 properties
Loading property file /tmp/ReachabilityCardinality11653690114323806842.prop.
BEST_FIRST walk for 4004 steps (22 resets) in 20 ms. (190 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (17 resets) in 19 ms. (200 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (17 resets) in 11 ms. (333 steps per ms) remains 38/38 properties
BEST_FIRST walk for 4003 steps (16 resets) in 14 ms. (266 steps per ms) remains 38/38 properties
[2026-05-22 17:59:34] [INFO ] Flow matrix only has 369 transitions (discarded 1 similar events)
// Phase 1: matrix 369 rows 61 cols
[2026-05-22 17:59:34] [INFO ] Computed 11 invariants in 12 ms
[2026-05-22 17:59:34] [INFO ] State equation strengthened by 1 read => feed constraints.
SDD proceeding with computation,45 properties remain. new max is 4
SDD size :1 after 8
SDD proceeding with computation,45 properties remain. new max is 8
SDD size :8 after 9
SDD proceeding with computation,45 properties remain. new max is 16
SDD size :9 after 43
SDD proceeding with computation,45 properties remain. new max is 32
SDD size :43 after 225
SDD proceeding with computation,45 properties remain. new max is 64
SDD size :225 after 24797
SDD proceeding with computation,45 properties remain. new max is 128
SDD size :24797 after 39287
Reachability property qltransition_313 is true.
Reachability property qltransition_271 is true.
Reachability property qltransition_257 is true.
SDD proceeding with computation,42 properties remain. new max is 128
SDD size :39287 after 208343
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
Reachability property qltransition_328 is true.
Reachability property qltransition_315 is true.
Reachability property qltransition_314 is true.
Reachability property qltransition_301 is true.
Reachability property qltransition_300 is true.
Reachability property qltransition_287 is true.
Reachability property qltransition_286 is true.
Reachability property qltransition_274 is true.
Reachability property qltransition_273 is true.
Reachability property qltransition_260 is true.
Reachability property qltransition_259 is true.
Reachability property qltransition_252 is true.
Reachability property qltransition_251 is true.
Reachability property qltransition_238 is true.
Reachability property qltransition_237 is true.
Reachability property qltransition_224 is true.
Reachability property qltransition_223 is true.
At refinement iteration 0 (INCLUDED_ONLY) 0/21 variables, 21/21 constraints. Problems are: Problem set: 2 solved, 36 unsolved
Reachability property qltransition_210 is true.
SDD proceeding with computation,24 properties remain. new max is 128
SDD size :208343 after 330717
At refinement iteration 1 (INCLUDED_ONLY) 0/21 variables, 0/21 constraints. Problems are: Problem set: 18 solved, 20 unsolved
At refinement iteration 2 (OVERLAPS) 38/59 variables, 10/31 constraints. Problems are: Problem set: 18 solved, 20 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/59 variables, 38/69 constraints. Problems are: Problem set: 18 solved, 20 unsolved
Reachability property qltransition_330 is true.
Reachability property qltransition_316 is true.
Reachability property qltransition_302 is true.
Reachability property qltransition_288 is true.
Reachability property qltransition_253 is true.
Reachability property qltransition_239 is true.
Reachability property qltransition_225 is true.
Reachability property qltransition_211 is true.
SDD proceeding with computation,16 properties remain. new max is 128
SDD size :330717 after 407415
At refinement iteration 4 (INCLUDED_ONLY) 0/59 variables, 0/69 constraints. Problems are: Problem set: 26 solved, 12 unsolved
At refinement iteration 5 (OVERLAPS) 2/61 variables, 1/70 constraints. Problems are: Problem set: 26 solved, 12 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/61 variables, 2/72 constraints. Problems are: Problem set: 26 solved, 12 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/61 variables, 0/72 constraints. Problems are: Problem set: 26 solved, 12 unsolved
At refinement iteration 8 (OVERLAPS) 368/429 variables, 61/133 constraints. Problems are: Problem set: 26 solved, 12 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-22 17:59:36] [INFO ] Deduced a trap along path composed of 2 places in 87 ms of which 10 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/429 variables, 1/134 constraints. Problems are: Problem set: 26 solved, 12 unsolved
At refinement iteration 10 (INCLUDED_ONLY) 0/429 variables, 0/134 constraints. Problems are: Problem set: 26 solved, 12 unsolved
At refinement iteration 11 (OVERLAPS) 1/430 variables, 1/135 constraints. Problems are: Problem set: 26 solved, 12 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/430 variables, 0/135 constraints. Problems are: Problem set: 26 solved, 12 unsolved
Reachability property qltransition_358 is true.
At refinement iteration 13 (OVERLAPS) 0/430 variables, 0/135 constraints. Problems are: Problem set: 27 solved, 11 unsolved
No progress, stopping.
After SMT solving in domain Real declared 430/430 variables, and 135 constraints, problems are : Problem set: 27 solved, 11 unsolved in 2443 ms.
Refiners :[Domain max(s): 61/61 constraints, Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 61/61 constraints, ReadFeed: 1/1 constraints, PredecessorRefiner: 38/38 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 1/1 constraints]
Escalating to Integer solving :Problem set: 27 solved, 11 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/11 variables, 11/11 constraints. Problems are: Problem set: 27 solved, 11 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/11 variables, 0/11 constraints. Problems are: Problem set: 27 solved, 11 unsolved
At refinement iteration 2 (OVERLAPS) 18/29 variables, 5/16 constraints. Problems are: Problem set: 27 solved, 11 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/29 variables, 18/34 constraints. Problems are: Problem set: 27 solved, 11 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/29 variables, 0/34 constraints. Problems are: Problem set: 27 solved, 11 unsolved
At refinement iteration 5 (OVERLAPS) 32/61 variables, 6/40 constraints. Problems are: Problem set: 27 solved, 11 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/61 variables, 32/72 constraints. Problems are: Problem set: 27 solved, 11 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/61 variables, 0/72 constraints. Problems are: Problem set: 27 solved, 11 unsolved
At refinement iteration 8 (OVERLAPS) 368/429 variables, 61/133 constraints. Problems are: Problem set: 27 solved, 11 unsolved
Reachability property qltransition_356 is true.
At refinement iteration 9 (INCLUDED_ONLY) 0/429 variables, 11/144 constraints. Problems are: Problem set: 28 solved, 10 unsolved
Reachability property qltransition_344 is true.
At refinement iteration 10 (INCLUDED_ONLY) 0/429 variables, 1/145 constraints. Problems are: Problem set: 29 solved, 9 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-22 17:59:40] [INFO ] Deduced a trap along path composed of 2 places in 70 ms of which 5 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-22 17:59:40] [INFO ] Deduced a trap along path composed of 2 places in 61 ms of which 2 ms to minimize.
Reachability property qltransition_343 is true.
Reachability property qltransition_342 is true.
At refinement iteration 11 (INCLUDED_ONLY) 0/429 variables, 2/147 constraints. Problems are: Problem set: 31 solved, 7 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 429/430 variables, and 147 constraints, problems are : Problem set: 31 solved, 7 unsolved in 5014 ms.
Refiners :[Domain max(s): 61/61 constraints, Positive P Invariants (semi-flows): 11/11 constraints, State Equation: 61/61 constraints, ReadFeed: 0/1 constraints, PredecessorRefiner: 11/38 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 3/3 constraints]
After SMT, in 8032ms problems are : Problem set: 31 solved, 7 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 9 out of 61 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 61/61 places, 370/370 transitions.
Graph (complete) has 647 edges and 61 vertex of which 59 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.9 ms
Discarding 2 places :
Also discarding 2 output transitions
Drop transitions (Output transitions of discarded places.) removed 2 transitions
Discarding 6 places :
Symmetric choice reduction at 0 with 6 rule applications. Total rules 7 place count 53 transition count 320
Iterating global reduction 0 with 6 rules applied. Total rules applied 13 place count 53 transition count 320
Free-agglomeration rule applied 6 times.
Iterating global reduction 0 with 6 rules applied. Total rules applied 19 place count 53 transition count 314
Reduce places removed 6 places and 0 transitions.
Ensure Unique test removed 42 transitions
Reduce isomorphic transitions removed 42 transitions.
Iterating post reduction 0 with 48 rules applied. Total rules applied 67 place count 47 transition count 272
Reduce places removed 1 places and 1 transitions.
Iterating global reduction 1 with 1 rules applied. Total rules applied 68 place count 46 transition count 271
Applied a total of 68 rules in 195 ms. Remains 46 /61 variables (removed 15) and now considering 271/370 (removed 99) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 196 ms. Remains : 46/61 places, 271/370 transitions.
Reachability property qltransition_197 is true.
Reachability property qltransition_196 is true.
Reachability property qltransition_195 is true.
Reachability property qltransition_194 is true.
RANDOM walk for 4000000 steps (64886 resets) in 22192 ms. (180 steps per ms) remains 1/7 properties
BEST_FIRST walk for 4000004 steps (21309 resets) in 3823 ms. (1046 steps per ms) remains 1/1 properties
// Phase 1: matrix 271 rows 46 cols
[2026-05-22 17:59:49] [INFO ] Computed 9 invariants in 4 ms
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 7/10 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 247/257 variables, 10/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/257 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 60/317 variables, 36/47 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/317 variables, 8/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-22 17:59:49] [INFO ] Deduced a trap along path composed of 2 places in 88 ms of which 1 ms to minimize.
At refinement iteration 7 (INCLUDED_ONLY) 0/317 variables, 1/56 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/317 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 9 (OVERLAPS) 0/317 variables, 0/56 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Real declared 317/317 variables, and 56 constraints, problems are : Problem set: 0 solved, 1 unsolved in 320 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 46/46 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/3 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 1 (OVERLAPS) 7/10 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/10 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 3 (OVERLAPS) 247/257 variables, 10/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/257 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 5 (OVERLAPS) 60/317 variables, 36/47 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/317 variables, 8/55 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/317 variables, 1/56 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/317 variables, 1/57 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-22 17:59:50] [INFO ] Deduced a trap along path composed of 2 places in 75 ms of which 1 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-22 17:59:50] [INFO ] Deduced a trap along path composed of 2 places in 65 ms of which 1 ms to minimize.
At refinement iteration 9 (INCLUDED_ONLY) 0/317 variables, 2/59 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Reachability property qltransition_183 is true.
At refinement iteration 10 (INCLUDED_ONLY) 0/317 variables, 0/59 constraints. Problems are: Problem set: 0 solved, 1 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-22 17:59:50] [INFO ] Deduced a trap along path composed of 2 places in 41 ms of which 0 ms to minimize.
At refinement iteration 11 (OVERLAPS) 0/317 variables, 1/60 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/317 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 1 unsolved
At refinement iteration 13 (OVERLAPS) 0/317 variables, 0/60 constraints. Problems are: Problem set: 0 solved, 1 unsolved
No progress, stopping.
After SMT solving in domain Int declared 317/317 variables, and 60 constraints, problems are : Problem set: 0 solved, 1 unsolved in 1308 ms.
Refiners :[Positive P Invariants (semi-flows): 9/9 constraints, State Equation: 46/46 constraints, PredecessorRefiner: 1/1 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 4/4 constraints]
After SMT, in 1659ms problems are : Problem set: 0 solved, 1 unsolved
Parikh walk visited 0 properties in 3 ms.
Support contains 3 out of 46 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 46/46 places, 271/271 transitions.
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 1 place count 45 transition count 263
Iterating global reduction 0 with 1 rules applied. Total rules applied 2 place count 45 transition count 263
Free-agglomeration rule applied 1 times.
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 45 transition count 262
Reduce places removed 1 places and 0 transitions.
Ensure Unique test removed 7 transitions
Reduce isomorphic transitions removed 7 transitions.
Iterating post reduction 0 with 8 rules applied. Total rules applied 11 place count 44 transition count 255
Applied a total of 11 rules in 57 ms. Remains 44 /46 variables (removed 2) and now considering 255/271 (removed 16) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 58 ms. Remains : 44/46 places, 255/271 transitions.
Reachability property qltransition_182 is true.
Reachability property qltransition_181 is true.
Reachability property qltransition_180 is true.
Reachability property qltransition_62 is true.
Reachability property qltransition_54 is true.
SDD proceeding with computation,1 properties remain. new max is 128
SDD size :407415 after 4.59826e+06
SDD proceeding with computation,1 properties remain. new max is 256
SDD size :4.59826e+06 after 4.84088e+06
RANDOM walk for 4000000 steps (39302 resets) in 20954 ms. (190 steps per ms) remains 1/1 properties
Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
petri\_inst\_inst,2.1712e+07,20.7529,42308,2,2096,60,96519,7,0,614,97781,0
Total reachable state count : 21711953

Verifying 45 reachability properties.
Reachability property qltransition_54 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_54,7,20.7551,42308,2,70,60,96519,8,0,638,97781,0
Reachability property qltransition_62 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_62,7,20.7564,42308,2,70,60,96519,9,0,644,97781,0
Reachability property qltransition_180 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_180,46656,20.7578,42308,2,418,60,96519,10,0,651,97781,0
Reachability property qltransition_181 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_181,46656,20.7591,42308,2,418,60,96519,11,0,655,97781,0
Reachability property qltransition_182 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_182,46656,20.7606,42308,2,418,60,96519,12,0,659,97781,0
Reachability property qltransition_183 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_183,46656,20.762,42308,2,418,60,96519,13,0,663,97781,0
Reachability property qltransition_194 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_194,46656,20.7625,42308,2,418,60,96519,14,0,666,97781,0
Reachability property qltransition_195 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_195,46656,20.763,42308,2,418,60,96519,15,0,667,97781,0
Reachability property qltransition_196 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_196,46656,20.7635,42308,2,418,60,96519,16,0,668,97781,0
Reachability property qltransition_197 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_197,46656,20.764,42308,2,418,60,96519,17,0,669,97781,0
Reachability property qltransition_210 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_210,864,20.7644,42308,2,356,60,96519,18,0,672,97781,0
Reachability property qltransition_211 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_211,864,20.7649,42308,2,356,60,96519,19,0,673,97781,0
Reachability property qltransition_223 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_223,180,20.7653,42308,2,217,60,96519,20,0,676,97781,0
Reachability property qltransition_224 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_224,180,20.7657,42308,2,217,60,96519,21,0,677,97781,0
Reachability property qltransition_225 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_225,180,20.7663,42308,2,217,60,96519,22,0,678,97781,0
Reachability property qltransition_237 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_237,12,20.7667,42308,2,84,60,96519,23,0,682,97781,0
Reachability property qltransition_238 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_238,12,20.7672,42308,2,84,60,96519,24,0,684,97781,0
Reachability property qltransition_239 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_239,12,20.7676,42308,2,84,60,96519,25,0,686,97781,0
Reachability property qltransition_251 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_251,12,20.7681,42308,2,84,60,96519,26,0,690,97781,0
Reachability property qltransition_252 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_252,12,20.7686,42308,2,84,60,96519,27,0,692,97781,0
Reachability property qltransition_253 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_253,12,20.769,42308,2,84,60,96519,28,0,694,97781,0
Reachability property qltransition_257 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_257,8,20.7695,42308,2,66,60,96519,29,0,698,97781,0
Reachability property qltransition_259 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_259,8,20.7699,42308,2,66,60,96519,30,0,700,97781,0
Reachability property qltransition_260 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_260,1,20.7703,42308,2,62,60,96519,31,0,701,97781,0
Reachability property qltransition_271 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_271,8,20.7708,42308,2,66,60,96519,32,0,705,97781,0
Reachability property qltransition_273 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_273,8,20.7712,42308,2,66,60,96519,33,0,707,97781,0
Reachability property qltransition_274 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_274,1,20.7717,42308,2,62,60,96519,34,0,708,97781,0
Reachability property qltransition_286 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_286,12,20.7721,42308,2,84,60,96519,35,0,712,97781,0
Reachability property qltransition_287 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_287,12,20.7726,42308,2,84,60,96519,36,0,714,97781,0
Reachability property qltransition_288 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_288,12,20.7731,42308,2,84,60,96519,37,0,716,97781,0
Reachability property qltransition_300 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_300,12,20.7735,42308,2,84,60,96519,38,0,720,97781,0
Reachability property qltransition_301 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_301,12,20.774,42308,2,84,60,96519,39,0,722,97781,0
Reachability property qltransition_302 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_302,12,20.7744,42308,2,84,60,96519,40,0,724,97781,0
Reachability property qltransition_313 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_313,12,20.7748,42308,2,82,60,96519,41,0,728,97781,0
Reachability property qltransition_314 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_314,12,20.7753,42308,2,82,60,96519,42,0,730,97781,0
Reachability property qltransition_315 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_315,12,20.7757,42308,2,82,60,96519,43,0,732,97781,0
Reachability property qltransition_316 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_316,12,20.7761,42308,2,82,60,96519,44,0,734,97781,0
Reachability property qltransition_328 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_328,12,20.7766,42308,2,82,60,96519,45,0,738,97781,0
Reachability property qltransition_330 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_330,12,20.777,42308,2,82,60,96519,46,0,740,97781,0
Reachability property qltransition_342 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_342,31104,20.7775,42308,2,407,60,96519,47,0,743,97781,0
Reachability property qltransition_343 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_343,31104,20.778,42308,2,407,60,96519,48,0,744,97781,0
Reachability property qltransition_344 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_344,31104,20.7784,42308,2,407,60,96519,49,0,745,97781,0
Reachability property qltransition_356 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_356,31104,20.7789,42308,2,407,60,96519,50,0,748,97781,0
Reachability property qltransition_358 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_358,31104,20.7794,42308,2,407,60,96519,51,0,749,97781,0
Reachability property qltransition_366 is true.

Model ,|S| ,Time ,Mem(kb) ,fin. SDD ,fin. DDD ,peak SDD ,peak DDD ,SDD Hom ,SDD cache peak ,DDD Hom ,DDD cachepeak ,SHom cache
qltransition\_366,279936,20.7813,42308,2,436,60,96519,51,0,752,97781,0
BEST_FIRST walk for 4000003 steps (29600 resets) in 3118 ms. (1282 steps per ms) remains 1/1 properties
Finished probabilistic random walk after 29306 steps, run visited all 1 properties in 142 ms. (steps per millisecond=206 )
Probabilistic random walk after 29306 steps, saw 5718 distinct states, run finished after 151 ms. (steps per millisecond=194 ) properties seen :1
Able to resolve query QuasiLiveness after proving 331 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK PROBABILISTIC_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING BESTFIRST_WALK TOPOLOGICAL INITIAL_STATE
Total runtime 27442 ms.

BK_STOP 1779472798082

--------------------
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_1.0.0.202505121319.jar
+ VERSION=202505121319
+ echo 'Running Version 202505121319'
+ /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="AutonomousCar-PT-07a"
export BK_EXAMINATION="QuasiLiveness"
export BK_TOOL="gold2025"
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 gold2025"
echo " Input is AutonomousCar-PT-07a, 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 r032-smll-177946790700062"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/AutonomousCar-PT-07a.tgz
mv AutonomousCar-PT-07a 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 ;