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.r096-smll-177946996400117.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 DBSingleClientW-PT-d1m10, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r096-smll-177946996400117
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 828K
-rw-r--r-- 1 mcc users 7.2K Mar 6 18:21 CTLCardinality.txt
-rw-r--r-- 1 mcc users 77K Mar 6 18:21 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.0K Mar 6 18:21 CTLFireability.txt
-rw-r--r-- 1 mcc users 42K Mar 6 18:21 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Mar 15 08:49 LTLCardinality.txt
-rw-r--r-- 1 mcc users 25K Mar 15 08:49 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.4K Mar 15 08:49 LTLFireability.txt
-rw-r--r-- 1 mcc users 19K Mar 15 08:49 LTLFireability.xml
-rw-r--r-- 1 mcc users 6.4K Mar 6 18:21 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 55K Mar 6 18:21 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 12K Mar 6 18:21 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 101K Mar 6 18:21 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Mar 15 08:49 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.8K Mar 15 08:49 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 equiv_col
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 instance
-rw-r--r-- 1 mcc users 6 Mar 3 18:30 iscolored
-rw-r--r-- 1 mcc users 432K 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 1779529738008

Invoking MCC driver with
GOLD_TOOL=
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=DBSingleClientW-PT-d1m10
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
QuasiLiveness PT
Running Version 202505121319
[2026-05-23 09:49:00] [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]
[2026-05-23 09:49:00] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2026-05-23 09:49:00] [INFO ] Load time of PNML (sax parser for PT used): 267 ms
[2026-05-23 09:49:00] [INFO ] Transformed 1440 places.
[2026-05-23 09:49:00] [INFO ] Transformed 672 transitions.
[2026-05-23 09:49:00] [INFO ] Parsed PT model containing 1440 places and 672 transitions and 2688 arcs in 433 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 1440/1440 places, 672/672 transitions.
Reduce places removed 1114 places and 0 transitions.
Ensure Unique test removed 80 transitions
Reduce isomorphic transitions removed 80 transitions.
Iterating post reduction 0 with 1194 rules applied. Total rules applied 1194 place count 326 transition count 592
Applied a total of 1194 rules in 67 ms. Remains 326 /1440 variables (removed 1114) and now considering 592/672 (removed 80) transitions.
// Phase 1: matrix 592 rows 326 cols
[2026-05-23 09:49:00] [INFO ] Computed 2 invariants in 26 ms
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2026-05-23 09:49:01] [INFO ] Implicit Places using invariants in 1043 ms returned []
[2026-05-23 09:49:01] [INFO ] Invariant cache hit.
Starting Z3 with timeout 160.0 s and query timeout 16000.0 ms
[2026-05-23 09:49:02] [INFO ] State equation strengthened by 338 read => feed constraints.
[2026-05-23 09:49:05] [INFO ] Implicit Places using invariants and state equation in 3563 ms returned []
Implicit Place search using SMT with State Equation took 4668 ms to find 0 implicit places.
Running 591 sub problems to find dead transitions.
[2026-05-23 09:49:05] [INFO ] Invariant cache hit.
[2026-05-23 09:49:05] [INFO ] State equation strengthened by 338 read => feed constraints.
Starting Z3 with timeout 30.0 s and query timeout 3000.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/325 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 591 unsolved
At refinement iteration 1 (OVERLAPS) 1/326 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 591 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/326 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 591 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/326 variables, 0/2 constraints. Problems are: Problem set: 0 solved, 591 unsolved
SMT process timed out in 31750ms, After SMT, problems are : Problem set: 0 solved, 591 unsolved
Search for dead transitions found 0 dead transitions in 31783ms
Starting structural reductions in LIVENESS mode, iteration 1 : 326/1440 places, 592/672 transitions.
Finished structural reductions in LIVENESS mode , in 1 iterations and 36575 ms. Remains : 326/1440 places, 592/672 transitions.
Discarding 275 transitions out of 592. Remains 317
Initial state reduction rules removed 1 formulas.
[2026-05-23 09:49:38] [INFO ] Flatten gal took : 263 ms
[2026-05-23 09:49:38] [INFO ] Flatten gal took : 76 ms
[2026-05-23 09:49:38] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality13337532670265738616.gal : 34 ms
[2026-05-23 09:49:38] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality16964626846160048366.prop : 9 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/ReachabilityCardinality13337532670265738616.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality16964626846160048366.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202505121319/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...330
Loading property file /tmp/ReachabilityCardinality16964626846160048366.prop.
RANDOM walk for 40000 steps (9174 resets) in 4968 ms. (8 steps per ms) remains 257/316 properties
BEST_FIRST walk for 402 steps (15 resets) in 13 ms. (28 steps per ms) remains 257/257 properties
BEST_FIRST walk for 402 steps (13 resets) in 24 ms. (16 steps per ms) remains 257/257 properties
BEST_FIRST walk for 403 steps (20 resets) in 34 ms. (11 steps per ms) remains 257/257 properties
BEST_FIRST walk for 403 steps (17 resets) in 27 ms. (14 steps per ms) remains 257/257 properties
BEST_FIRST walk for 403 steps (19 resets) in 37 ms. (10 steps per ms) remains 257/257 properties
BEST_FIRST walk for 404 steps (20 resets) in 30 ms. (13 steps per ms) remains 257/257 properties
BEST_FIRST walk for 403 steps (20 resets) in 22 ms. (17 steps per ms) remains 257/257 properties
BEST_FIRST walk for 402 steps (23 resets) in 34 ms. (11 steps per ms) remains 257/257 properties
BEST_FIRST walk for 403 steps (15 resets) in 9 ms. (40 steps per ms) remains 257/257 properties
BEST_FIRST walk for 402 steps (16 resets) in 14 ms. (26 steps per ms) remains 257/257 properties
BEST_FIRST walk for 404 steps (18 resets) in 10 ms. (36 steps per ms) remains 257/257 properties
BEST_FIRST walk for 404 steps (22 resets) in 10 ms. (36 steps per ms) remains 257/257 properties
BEST_FIRST walk for 403 steps (21 resets) in 13 ms. (28 steps per ms) remains 257/257 properties
BEST_FIRST walk for 403 steps (18 resets) in 17 ms. (22 steps per ms) remains 257/257 properties
BEST_FIRST walk for 404 steps (20 resets) in 19 ms. (20 steps per ms) remains 257/257 properties
BEST_FIRST walk for 403 steps (15 resets) in 11 ms. (33 steps per ms) remains 257/257 properties
BEST_FIRST walk for 404 steps (20 resets) in 15 ms. (25 steps per ms) remains 257/257 properties
BEST_FIRST walk for 404 steps (18 resets) in 13 ms. (28 steps per ms) remains 257/257 properties
BEST_FIRST walk for 403 steps (18 resets) in 12 ms. (31 steps per ms) remains 257/257 properties
Reachability property qltransition_466 is true.
BEST_FIRST walk for 403 steps (23 resets) in 13 ms. (28 steps per ms) remains 257/257 properties
BEST_FIRST walk for 404 steps (20 resets) in 15 ms. (25 steps per ms) remains 257/257 properties
BEST_FIRST walk for 401 steps (17 resets) in 8 ms. (44 steps per ms) remains 257/257 properties
BEST_FIRST walk for 404 steps (16 resets) in 17 ms. (22 steps per ms) remains 257/257 properties
BEST_FIRST walk for 403 steps (23 resets) in 9 ms. (40 steps per ms) remains 257/257 properties
BEST_FIRST walk for 404 steps (17 resets) in 9 ms. (40 steps per ms) remains 257/257 properties
BEST_FIRST walk for 401 steps (22 resets) in 10 ms. (36 steps per ms) remains 257/257 properties
Reachability property qltransition_13 is true.
Reachability property qltransition_12 is true.
BEST_FIRST walk for 404 steps (17 resets) in 10 ms. (36 steps per ms) remains 257/257 properties
BEST_FIRST walk for 403 steps (25 resets) in 10 ms. (36 steps per ms) remains 257/257 properties
Reachability property qltransition_3 is true.
BEST_FIRST walk for 402 steps (16 resets) in 8 ms. (44 steps per ms) remains 257/257 properties
Reachability property qltransition_2 is true.
Reachability property qltransition_1 is true.
SDD proceeding with computation,310 properties remain. new max is 2
SDD size :1 after 5
BEST_FIRST walk for 404 steps (19 resets) in 8 ms. (44 steps per ms) remains 257/257 properties
BEST_FIRST walk for 403 steps (16 resets) in 8 ms. (44 steps per ms) remains 257/257 properties
BEST_FIRST walk for 402 steps (24 resets) in 9 ms. (40 steps per ms) remains 257/257 properties
BEST_FIRST walk for 403 steps (22 resets) in 8 ms. (44 steps per ms) remains 257/257 properties
BEST_FIRST walk for 402 steps (19 resets) in 8 ms. (44 steps per ms) remains 257/257 properties
BEST_FIRST walk for 403 steps (16 resets) in 10 ms. (36 steps per ms) remains 257/257 properties
BEST_FIRST walk for 403 steps (16 resets) in 8 ms. (44 steps per ms) remains 257/257 properties
BEST_FIRST walk for 404 steps (16 resets) in 9 ms. (40 steps per ms) remains 257/257 properties
BEST_FIRST walk for 403 steps (16 resets) in 8 ms. (44 steps per ms) remains 257/257 properties
BEST_FIRST walk for 403 steps (19 resets) in 8 ms. (44 steps per ms) remains 257/257 properties
BEST_FIRST walk for 403 steps (21 resets) in 8 ms. (44 steps per ms) remains 257/257 properties
BEST_FIRST walk for 404 steps (28 resets) in 13 ms. (28 steps per ms) remains 257/257 properties
BEST_FIRST walk for 403 steps (13 resets) in 8 ms. (44 steps per ms) remains 257/257 properties
BEST_FIRST walk for 404 steps (15 resets) in 12 ms. (31 steps per ms) remains 257/257 properties
BEST_FIRST walk for 402 steps (15 resets) in 8 ms. (44 steps per ms) remains 257/257 properties
BEST_FIRST walk for 402 steps (23 resets) in 8 ms. (44 steps per ms) remains 257/257 properties
BEST_FIRST walk for 403 steps (19 resets) in 13 ms. (28 steps per ms) remains 257/257 properties
BEST_FIRST walk for 403 steps (17 resets) in 8 ms. (44 steps per ms) remains 257/257 properties
BEST_FIRST walk for 404 steps (19 resets) in 10 ms. (36 steps per ms) remains 257/257 properties
BEST_FIRST walk for 402 steps (20 resets) in 7 ms. (50 steps per ms) remains 257/257 properties
BEST_FIRST walk for 401 steps (19 resets) in 8 ms. (44 steps per ms) remains 257/257 properties
[2026-05-23 09:49:39] [INFO ] Invariant cache hit.
[2026-05-23 09:49:39] [INFO ] State equation strengthened by 338 read => feed constraints.
Reachability property qltransition_46 is true.
Reachability property qltransition_4 is true.
SDD proceeding with computation,308 properties remain. new max is 2
SDD size :5 after 20
Reachability property qltransition_467 is true.
Reachability property qltransition_7 is true.
Reachability property qltransition_5 is true.
SDD proceeding with computation,305 properties remain. new max is 2
SDD size :20 after 34
SDD proceeding with computation,305 properties remain. new max is 4
SDD size :34 after 46
SDD proceeding with computation,305 properties remain. new max is 8
SDD size :46 after 72
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
SDD proceeding with computation,305 properties remain. new max is 16
SDD size :72 after 96
SDD proceeding with computation,305 properties remain. new max is 32
SDD size :96 after 124
SDD proceeding with computation,305 properties remain. new max is 64
SDD size :124 after 148
SDD proceeding with computation,305 properties remain. new max is 128
SDD size :148 after 200
SDD proceeding with computation,305 properties remain. new max is 256
SDD size :200 after 278
SDD proceeding with computation,305 properties remain. new max is 512
SDD size :278 after 404
SDD proceeding with computation,305 properties remain. new max is 1024
SDD size :404 after 636
SDD proceeding with computation,305 properties remain. new max is 2048
SDD size :636 after 1110
At refinement iteration 0 (INCLUDED_ONLY) 0/267 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 257 unsolved
At refinement iteration 1 (OVERLAPS) 19/286 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 257 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Real declared 286/918 variables, and 1 constraints, problems are : Problem set: 0 solved, 257 unsolved in 5025 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/326 constraints, ReadFeed: 0/338 constraints, PredecessorRefiner: 257/257 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
Escalating to Integer solving :Problem set: 0 solved, 257 unsolved
Starting Z3 with timeout 5.0 s and query timeout 500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/267 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 257 unsolved
At refinement iteration 1 (OVERLAPS) 19/286 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 257 unsolved
Solver is answering 'unknown', stopping.
After SMT solving in domain Int declared 286/918 variables, and 1 constraints, problems are : Problem set: 0 solved, 257 unsolved in 5041 ms.
Refiners :[Positive P Invariants (semi-flows): 1/1 constraints, Generalized P Invariants (flows): 0/1 constraints, State Equation: 0/326 constraints, ReadFeed: 0/338 constraints, PredecessorRefiner: 0/257 constraints, Known Traps: 0/0 constraints, Known Traps Along Path: 0/0 constraints]
After SMT, in 10528ms problems are : Problem set: 0 solved, 257 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 267 out of 326 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 326/326 places, 592/592 transitions.
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 4 place count 322 transition count 588
Iterating global reduction 0 with 4 rules applied. Total rules applied 8 place count 322 transition count 588
Applied a total of 8 rules in 169 ms. Remains 322 /326 variables (removed 4) and now considering 588/592 (removed 4) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 185 ms. Remains : 322/326 places, 588/592 transitions.
Reachability property qltransition_588 is true.
Reachability property qltransition_584 is true.
Reachability property qltransition_563 is true.
Reachability property qltransition_562 is true.
Reachability property qltransition_561 is true.
Reachability property qltransition_560 is true.
Reachability property qltransition_505 is true.
Reachability property qltransition_504 is true.
Reachability property qltransition_485 is true.
Reachability property qltransition_484 is true.
Reachability property qltransition_454 is true.
Reachability property qltransition_450 is true.
Reachability property qltransition_375 is true.
Reachability property qltransition_370 is true.
Reachability property qltransition_369 is true.
Reachability property qltransition_226 is true.
Reachability property qltransition_225 is true.
Reachability property qltransition_224 is true.
Reachability property qltransition_135 is true.
Reachability property qltransition_66 is true.
Reachability property qltransition_62 is true.
Reachability property qltransition_31 is true.
Reachability property qltransition_30 is true.
SDD proceeding with computation,282 properties remain. new max is 2048
SDD size :1110 after 26952
SDD proceeding with computation,282 properties remain. new max is 4096
SDD size :26952 after 214009
RANDOM walk for 3932533 steps (901601 resets) in 119293 ms. (32 steps per ms) remains 204/257 properties
BEST_FIRST walk for 40003 steps (1889 resets) in 403 ms. (99 steps per ms) remains 204/204 properties
BEST_FIRST walk for 40003 steps (1897 resets) in 506 ms. (78 steps per ms) remains 204/204 properties
BEST_FIRST walk for 40002 steps (1880 resets) in 421 ms. (94 steps per ms) remains 204/204 properties
BEST_FIRST walk for 40004 steps (1907 resets) in 567 ms. (70 steps per ms) remains 204/204 properties
BEST_FIRST walk for 40003 steps (1880 resets) in 422 ms. (94 steps per ms) remains 204/204 properties
BEST_FIRST walk for 40003 steps (1824 resets) in 536 ms. (74 steps per ms) remains 204/204 properties
BEST_FIRST walk for 40004 steps (1870 resets) in 440 ms. (90 steps per ms) remains 204/204 properties
BEST_FIRST walk for 40002 steps (1868 resets) in 489 ms. (81 steps per ms) remains 204/204 properties
BEST_FIRST walk for 40003 steps (1848 resets) in 350 ms. (113 steps per ms) remains 204/204 properties
BEST_FIRST walk for 40004 steps (1870 resets) in 432 ms. (92 steps per ms) remains 204/204 properties
BEST_FIRST walk for 40003 steps (1848 resets) in 406 ms. (98 steps per ms) remains 204/204 properties
BEST_FIRST walk for 40002 steps (1873 resets) in 446 ms. (89 steps per ms) remains 201/204 properties
BEST_FIRST walk for 40002 steps (1882 resets) in 429 ms. (93 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40004 steps (1916 resets) in 441 ms. (90 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40003 steps (1881 resets) in 429 ms. (93 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40003 steps (1887 resets) in 356 ms. (112 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40003 steps (1952 resets) in 416 ms. (95 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40004 steps (1933 resets) in 387 ms. (103 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40003 steps (1870 resets) in 458 ms. (87 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40003 steps (1828 resets) in 487 ms. (81 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40003 steps (1912 resets) in 350 ms. (113 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40003 steps (1890 resets) in 443 ms. (90 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40004 steps (1927 resets) in 447 ms. (89 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40002 steps (1858 resets) in 385 ms. (103 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40004 steps (1838 resets) in 300 ms. (132 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40001 steps (1872 resets) in 362 ms. (110 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40003 steps (1851 resets) in 397 ms. (100 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40003 steps (1870 resets) in 303 ms. (131 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40003 steps (1906 resets) in 430 ms. (92 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40002 steps (1863 resets) in 342 ms. (116 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40003 steps (1905 resets) in 454 ms. (87 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40003 steps (1894 resets) in 427 ms. (93 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40003 steps (1888 resets) in 401 ms. (99 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40004 steps (1917 resets) in 399 ms. (100 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40004 steps (1843 resets) in 337 ms. (118 steps per ms) remains 201/201 properties
BEST_FIRST walk for 40004 steps (1828 resets) in 368 ms. (108 steps per ms) remains 197/201 properties
BEST_FIRST walk for 40003 steps (1866 resets) in 430 ms. (92 steps per ms) remains 197/197 properties
BEST_FIRST walk for 40003 steps (1978 resets) in 385 ms. (103 steps per ms) remains 197/197 properties
BEST_FIRST walk for 40003 steps (1869 resets) in 312 ms. (127 steps per ms) remains 197/197 properties
BEST_FIRST walk for 40004 steps (1913 resets) in 348 ms. (114 steps per ms) remains 197/197 properties
BEST_FIRST walk for 40002 steps (1872 resets) in 307 ms. (129 steps per ms) remains 196/197 properties
BEST_FIRST walk for 40004 steps (1863 resets) in 324 ms. (123 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40003 steps (1843 resets) in 390 ms. (102 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40002 steps (1835 resets) in 452 ms. (88 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40003 steps (1903 resets) in 475 ms. (84 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40003 steps (1867 resets) in 337 ms. (118 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40003 steps (1831 resets) in 353 ms. (113 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40002 steps (1781 resets) in 390 ms. (102 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (1888 resets) in 463 ms. (86 steps per ms) remains 196/196 properties
SDD proceeding with computation,282 properties remain. new max is 8192
SDD size :214009 after 2.01172e+06
BEST_FIRST walk for 40003 steps (1875 resets) in 413 ms. (96 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40002 steps (1899 resets) in 317 ms. (125 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40003 steps (1841 resets) in 353 ms. (113 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40003 steps (1829 resets) in 330 ms. (120 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (1780 resets) in 405 ms. (98 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40003 steps (1889 resets) in 351 ms. (113 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40003 steps (1826 resets) in 333 ms. (119 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40002 steps (1913 resets) in 469 ms. (85 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40003 steps (1897 resets) in 412 ms. (96 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40002 steps (1936 resets) in 421 ms. (94 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40003 steps (1896 resets) in 386 ms. (103 steps per ms) remains 196/196 properties
BEST_FIRST walk for 40004 steps (1880 resets) in 485 ms. (82 steps per ms) remains 195/196 properties
BEST_FIRST walk for 40003 steps (1892 resets) in 459 ms. (86 steps per ms) remains 195/195 properties
BEST_FIRST walk for 40001 steps (1846 resets) in 456 ms. (87 steps per ms) remains 195/195 properties
BEST_FIRST walk for 40004 steps (1886 resets) in 479 ms. (83 steps per ms) remains 195/195 properties
BEST_FIRST walk for 40002 steps (1797 resets) in 366 ms. (108 steps per ms) remains 195/195 properties
BEST_FIRST walk for 40002 steps (1824 resets) in 424 ms. (94 steps per ms) remains 195/195 properties
BEST_FIRST walk for 40004 steps (1863 resets) in 370 ms. (107 steps per ms) remains 195/195 properties
BEST_FIRST walk for 40003 steps (1847 resets) in 379 ms. (105 steps per ms) remains 195/195 properties
BEST_FIRST walk for 40004 steps (1869 resets) in 316 ms. (126 steps per ms) remains 195/195 properties
BEST_FIRST walk for 40003 steps (1808 resets) in 351 ms. (113 steps per ms) remains 195/195 properties
BEST_FIRST walk for 40004 steps (1861 resets) in 368 ms. (108 steps per ms) remains 195/195 properties
BEST_FIRST walk for 40001 steps (1813 resets) in 376 ms. (106 steps per ms) remains 195/195 properties
BEST_FIRST walk for 40004 steps (1962 resets) in 304 ms. (131 steps per ms) remains 195/195 properties
BEST_FIRST walk for 40003 steps (1881 resets) in 378 ms. (105 steps per ms) remains 195/195 properties
BEST_FIRST walk for 40003 steps (1900 resets) in 318 ms. (125 steps per ms) remains 195/195 properties
BEST_FIRST walk for 40004 steps (1891 resets) in 395 ms. (101 steps per ms) remains 195/195 properties
BEST_FIRST walk for 40003 steps (1869 resets) in 528 ms. (75 steps per ms) remains 195/195 properties
BEST_FIRST walk for 40003 steps (1857 resets) in 531 ms. (75 steps per ms) remains 195/195 properties
BEST_FIRST walk for 40002 steps (1865 resets) in 361 ms. (110 steps per ms) remains 195/195 properties
BEST_FIRST walk for 40004 steps (1831 resets) in 356 ms. (112 steps per ms) remains 195/195 properties
BEST_FIRST walk for 40002 steps (1835 resets) in 308 ms. (129 steps per ms) remains 195/195 properties
BEST_FIRST walk for 40003 steps (1791 resets) in 363 ms. (109 steps per ms) remains 195/195 properties
BEST_FIRST walk for 40003 steps (1932 resets) in 412 ms. (96 steps per ms) remains 195/195 properties
BEST_FIRST walk for 40003 steps (1864 resets) in 399 ms. (100 steps per ms) remains 195/195 properties
BEST_FIRST walk for 40002 steps (1882 resets) in 455 ms. (87 steps per ms) remains 195/195 properties
BEST_FIRST walk for 40003 steps (1818 resets) in 428 ms. (93 steps per ms) remains 195/195 properties
BEST_FIRST walk for 40001 steps (1823 resets) in 371 ms. (107 steps per ms) remains 195/195 properties
BEST_FIRST walk for 40002 steps (1850 resets) in 294 ms. (135 steps per ms) remains 195/195 properties
BEST_FIRST walk for 40003 steps (1863 resets) in 305 ms. (130 steps per ms) remains 195/195 properties
BEST_FIRST walk for 40004 steps (1816 resets) in 327 ms. (121 steps per ms) remains 195/195 properties
BEST_FIRST walk for 40002 steps (1933 resets) in 451 ms. (88 steps per ms) remains 195/195 properties
BEST_FIRST walk for 40003 steps (1891 resets) in 460 ms. (86 steps per ms) remains 195/195 properties
BEST_FIRST walk for 40002 steps (1878 resets) in 414 ms. (96 steps per ms) remains 195/195 properties
BEST_FIRST walk for 40003 steps (1831 resets) in 484 ms. (82 steps per ms) remains 195/195 properties
BEST_FIRST walk for 40001 steps (1852 resets) in 485 ms. (82 steps per ms) remains 195/195 properties
BEST_FIRST walk for 40003 steps (1867 resets) in 445 ms. (89 steps per ms) remains 195/195 properties
BEST_FIRST walk for 40002 steps (1885 resets) in 390 ms. (102 steps per ms) remains 195/195 properties
BEST_FIRST walk for 40002 steps (1936 resets) in 328 ms. (121 steps per ms) remains 195/195 properties
BEST_FIRST walk for 40004 steps (1780 resets) in 360 ms. (110 steps per ms) remains 193/195 properties
BEST_FIRST walk for 40003 steps (1922 resets) in 342 ms. (116 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40004 steps (1846 resets) in 297 ms. (134 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40003 steps (1906 resets) in 323 ms. (123 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40004 steps (1886 resets) in 381 ms. (104 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40000 steps (8000 resets) in 681 ms. (58 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40000 steps (8000 resets) in 605 ms. (66 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40000 steps (8000 resets) in 633 ms. (63 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40000 steps (8000 resets) in 926 ms. (43 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40000 steps (8000 resets) in 901 ms. (44 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40003 steps (3993 resets) in 551 ms. (72 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40002 steps (3932 resets) in 480 ms. (83 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40003 steps (3858 resets) in 479 ms. (83 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40003 steps (4005 resets) in 456 ms. (87 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40003 steps (3817 resets) in 453 ms. (88 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40003 steps (3881 resets) in 493 ms. (80 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40002 steps (3819 resets) in 486 ms. (82 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40003 steps (3889 resets) in 460 ms. (86 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40000 steps (3922 resets) in 496 ms. (80 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40004 steps (3857 resets) in 462 ms. (86 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40003 steps (3953 resets) in 520 ms. (76 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40002 steps (4003 resets) in 519 ms. (76 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40003 steps (3817 resets) in 535 ms. (74 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40004 steps (3930 resets) in 484 ms. (82 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40003 steps (3932 resets) in 591 ms. (67 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40004 steps (3910 resets) in 525 ms. (76 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40004 steps (3994 resets) in 564 ms. (70 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40000 steps (3837 resets) in 602 ms. (66 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40004 steps (3969 resets) in 521 ms. (76 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40002 steps (3863 resets) in 525 ms. (76 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40002 steps (3942 resets) in 425 ms. (93 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40001 steps (3899 resets) in 461 ms. (86 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40001 steps (3798 resets) in 530 ms. (75 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40002 steps (3884 resets) in 638 ms. (62 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40002 steps (3883 resets) in 485 ms. (82 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40004 steps (3936 resets) in 471 ms. (84 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40001 steps (3992 resets) in 514 ms. (77 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40003 steps (3931 resets) in 475 ms. (84 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40002 steps (3926 resets) in 525 ms. (76 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40003 steps (3992 resets) in 521 ms. (76 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40002 steps (3871 resets) in 451 ms. (88 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40001 steps (3944 resets) in 403 ms. (99 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40003 steps (3929 resets) in 448 ms. (89 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40003 steps (3961 resets) in 478 ms. (83 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40003 steps (3881 resets) in 492 ms. (81 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40004 steps (3856 resets) in 508 ms. (78 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40002 steps (3856 resets) in 568 ms. (70 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40002 steps (3939 resets) in 596 ms. (67 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40002 steps (3907 resets) in 589 ms. (67 steps per ms) remains 193/193 properties
BEST_FIRST walk for 40001 steps (3967 resets) in 570 ms. (70 steps per ms) remains 193/193 properties
// Phase 1: matrix 588 rows 322 cols
[2026-05-23 09:50:42] [INFO ] Computed 2 invariants in 14 ms
[2026-05-23 09:50:42] [INFO ] State equation strengthened by 338 read => feed constraints.
Starting Z3 with timeout 45.0 s and query timeout 4500.0 ms
At refinement iteration 0 (INCLUDED_ONLY) 0/209 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 193 unsolved
At refinement iteration 1 (OVERLAPS) 37/246 variables, 1/1 constraints. Problems are: Problem set: 0 solved, 193 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/246 variables, 0/1 constraints. Problems are: Problem set: 0 solved, 193 unsolved
At refinement iteration 3 (OVERLAPS) 35/281 variables, 1/2 constraints. Problems are: Problem set: 0 solved, 193 unsolved
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-23 09:50:51] [INFO ] Deduced a trap composed of 118 places in 166 ms of which 25 ms to minimize.
Starting Z3 with timeout 120.0 s and query timeout 12000.0 ms
[2026-05-23 09:50:51] [INFO ] Deduced a trap composed of 118 places in 115 ms of which 21 ms to minimize.
At refinement iteration 4 (INCLUDED_ONLY) 0/281 variables, 2/4 constraints. Problems are: Problem set: 0 solved, 193 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/281 variables, 0/4 constraints. Problems are: Problem set: 0 solved, 193 unsolved
At refinement iteration 6 (OVERLAPS) 514/795 variables, 281/285 constraints. Problems are: Problem set: 0 solved, 193 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/795 variables, 264/549 constraints. Problems are: Problem set: 0 solved, 193 unsolved
Reachability property qltransition_580 is true.
Reachability property qltransition_576 is true.
Reachability property qltransition_559 is true.
Reachability property qltransition_558 is true.
Reachability property qltransition_503 is true.
Reachability property qltransition_469 is true.
Reachability property qltransition_468 is true.
Reachability property qltransition_446 is true.
Reachability property qltransition_442 is true.
Reachability property qltransition_368 is true.
Reachability property qltransition_363 is true.
Reachability property qltransition_362 is true.
Reachability property qltransition_222 is true.
Reachability property qltransition_221 is true.
Reachability property qltransition_220 is true.
Reachability property qltransition_118 is true.
At refinement iteration 8 (INCLUDED_ONLY) 0/795 variables, 0/549 constraints. Problems are: Problem set: 0 solved, 193 unsolved
Reachability property qltransition_64 is true.
Reachability property qltransition_60 is true.
At refinement iteration 9 (OVERLAPS) 111/906 variables, 39/588 constraints. Problems are: Problem set: 0 solved, 193 unsolved
SMT process timed out in 45224ms, After SMT, problems are : Problem set: 0 solved, 193 unsolved
Skipping Parikh replay, no witness traces provided.
Support contains 209 out of 322 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 322/322 places, 588/588 transitions.
Discarding 17 places :
Symmetric choice reduction at 0 with 17 rule applications. Total rules 17 place count 305 transition count 509
Iterating global reduction 0 with 17 rules applied. Total rules applied 34 place count 305 transition count 509
Discarding 14 places :
Symmetric choice reduction at 0 with 14 rule applications. Total rules 48 place count 291 transition count 495
Iterating global reduction 0 with 14 rules applied. Total rules applied 62 place count 291 transition count 495
Discarding 4 places :
Symmetric choice reduction at 0 with 4 rule applications. Total rules 66 place count 287 transition count 491
Iterating global reduction 0 with 4 rules applied. Total rules applied 70 place count 287 transition count 491
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 72 place count 287 transition count 489
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 73 place count 286 transition count 487
Iterating global reduction 1 with 1 rules applied. Total rules applied 74 place count 286 transition count 487
Applied a total of 74 rules in 70 ms. Remains 286 /322 variables (removed 36) and now considering 487/588 (removed 101) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 70 ms. Remains : 286/322 places, 487/588 transitions.
Reachability property qltransition_15 is true.
RANDOM walk for 4000000 steps (917168 resets) in 93506 ms. (42 steps per ms) remains 191/193 properties
BEST_FIRST walk for 40004 steps (1827 resets) in 302 ms. (132 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40003 steps (1846 resets) in 340 ms. (117 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40004 steps (1848 resets) in 316 ms. (126 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40002 steps (1885 resets) in 303 ms. (131 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40003 steps (1865 resets) in 366 ms. (109 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40002 steps (1888 resets) in 341 ms. (116 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40003 steps (1882 resets) in 306 ms. (130 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40003 steps (1888 resets) in 378 ms. (105 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40004 steps (1900 resets) in 297 ms. (134 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40004 steps (1903 resets) in 375 ms. (106 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40004 steps (1920 resets) in 321 ms. (124 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40002 steps (1892 resets) in 275 ms. (144 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40004 steps (1886 resets) in 294 ms. (135 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40004 steps (1881 resets) in 314 ms. (126 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40003 steps (1820 resets) in 359 ms. (111 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40002 steps (1917 resets) in 460 ms. (86 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40003 steps (1818 resets) in 432 ms. (92 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40002 steps (1874 resets) in 475 ms. (84 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40002 steps (1901 resets) in 313 ms. (127 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40002 steps (1854 resets) in 323 ms. (123 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40003 steps (1868 resets) in 329 ms. (121 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40002 steps (1887 resets) in 266 ms. (149 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40001 steps (1865 resets) in 451 ms. (88 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40002 steps (1902 resets) in 447 ms. (89 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40003 steps (1890 resets) in 482 ms. (82 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40000 steps (1893 resets) in 375 ms. (106 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40002 steps (1843 resets) in 290 ms. (137 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40002 steps (1906 resets) in 320 ms. (124 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40002 steps (1885 resets) in 281 ms. (141 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40003 steps (1868 resets) in 314 ms. (126 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40003 steps (1838 resets) in 377 ms. (105 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40004 steps (1900 resets) in 422 ms. (94 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40002 steps (1877 resets) in 492 ms. (81 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40004 steps (1885 resets) in 364 ms. (109 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40004 steps (1940 resets) in 376 ms. (106 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40003 steps (1863 resets) in 379 ms. (105 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40004 steps (1879 resets) in 368 ms. (108 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40003 steps (1828 resets) in 342 ms. (116 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40001 steps (1869 resets) in 346 ms. (115 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40004 steps (1824 resets) in 335 ms. (119 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40003 steps (1878 resets) in 299 ms. (133 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40002 steps (1881 resets) in 360 ms. (110 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40002 steps (1867 resets) in 294 ms. (135 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40004 steps (1883 resets) in 380 ms. (104 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40004 steps (1911 resets) in 382 ms. (104 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40002 steps (1854 resets) in 314 ms. (126 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40003 steps (1821 resets) in 349 ms. (114 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40003 steps (1866 resets) in 268 ms. (148 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40003 steps (1851 resets) in 321 ms. (124 steps per ms) remains 191/191 properties
BEST_FIRST walk for 40002 steps (1868 resets) in 355 ms. (112 steps per ms) remains 191/191 properties
Finished probabilistic random walk after 327512 steps, run visited all 191 properties in 3252 ms. (steps per millisecond=100 )
Probabilistic random walk after 327512 steps, saw 134723 distinct states, run finished after 3259 ms. (steps per millisecond=100 ) properties seen :191
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Able to resolve query QuasiLiveness after proving 317 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK PROBABILISTIC_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING BESTFIRST_WALK TOPOLOGICAL INITIAL_STATE
Total runtime 180890 ms.

BK_STOP 1779529921123

--------------------
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="DBSingleClientW-PT-d1m10"
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 DBSingleClientW-PT-d1m10, 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 r096-smll-177946996400117"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/DBSingleClientW-PT-d1m10.tgz
mv DBSingleClientW-PT-d1m10 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 ;