Execution Chart

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

Trace from the execution

Formatting '/data/fkordon/mcc2024-input.r189-tall-171640618100517.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2024-input.qcow2 backing_fmt=qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
....................
=====================================================================
Generated by BenchKit 2-5568
Executing tool itstools
Input is HealthRecord-PT-17, examination is QuasiLiveness
Time confinement is 1800 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r189-tall-171640618100517
=====================================================================

--------------------
preparation of the directory to be used:
/home/mcc/execution
total 596K
-rw-r--r-- 1 mcc users 6.9K May 14 13:22 CTLCardinality.txt
-rw-r--r-- 1 mcc users 79K May 14 13:22 CTLCardinality.xml
-rw-r--r-- 1 mcc users 6.0K May 14 13:22 CTLFireability.txt
-rw-r--r-- 1 mcc users 59K May 14 13:22 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.8K Apr 22 14:48 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Apr 22 14:48 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.2K Apr 22 14:48 LTLFireability.txt
-rw-r--r-- 1 mcc users 16K Apr 22 14:48 LTLFireability.xml
-rw-r--r-- 1 mcc users 8.8K Apr 12 20:22 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 87K Apr 12 20:22 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 8.9K Apr 12 20:21 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 78K Apr 12 20:21 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.6K Apr 22 14:48 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Apr 22 14:48 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 May 18 16:42 equiv_col
-rw-r--r-- 1 mcc users 3 May 18 16:42 instance
-rw-r--r-- 1 mcc users 6 May 18 16:42 iscolored
-rw-r--r-- 1 mcc users 175K May 18 16:42 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 1716474737121

Invoking MCC driver with
BK_TOOL=itstools
BK_EXAMINATION=QuasiLiveness
BK_BIN_PATH=/home/mcc/BenchKit/bin/
BK_TIME_CONFINEMENT=1800
BK_INPUT=HealthRecord-PT-17
BK_MEMORY_CONFINEMENT=16384
Not applying reductions.
Model is PT
QuasiLiveness PT
Running Version 202405141337
[2024-05-23 14:32:18] [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]
[2024-05-23 14:32:18] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2024-05-23 14:32:18] [INFO ] Load time of PNML (sax parser for PT used): 95 ms
[2024-05-23 14:32:18] [INFO ] Transformed 624 places.
[2024-05-23 14:32:18] [INFO ] Transformed 828 transitions.
[2024-05-23 14:32:18] [INFO ] Found NUPN structural information;
[2024-05-23 14:32:18] [INFO ] Parsed PT model containing 624 places and 828 transitions and 1879 arcs in 196 ms.
Starting structural reductions in LIVENESS mode, iteration 0 : 624/624 places, 828/828 transitions.
Graph (trivial) has 750 edges and 624 vertex of which 87 / 624 are part of one of the 21 SCC in 13 ms
Free SCC test removed 66 places
Ensure Unique test removed 75 transitions
Reduce isomorphic transitions removed 75 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 295 transitions
Trivial Post-agglo rules discarded 295 transitions
Performed 295 trivial Post agglomeration. Transition count delta: 295
Iterating post reduction 0 with 295 rules applied. Total rules applied 296 place count 558 transition count 458
Reduce places removed 295 places and 0 transitions.
Ensure Unique test removed 28 transitions
Reduce isomorphic transitions removed 28 transitions.
Drop transitions (Trivial Post-Agglo cleanup.) removed 14 transitions
Trivial Post-agglo rules discarded 14 transitions
Performed 14 trivial Post agglomeration. Transition count delta: 14
Iterating post reduction 1 with 337 rules applied. Total rules applied 633 place count 263 transition count 416
Reduce places removed 14 places and 0 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 647 place count 249 transition count 416
Performed 10 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 3 with 10 Pre rules applied. Total rules applied 647 place count 249 transition count 406
Deduced a syphon composed of 10 places in 1 ms
Reduce places removed 10 places and 0 transitions.
Iterating global reduction 3 with 20 rules applied. Total rules applied 667 place count 239 transition count 406
Performed 97 Post agglomeration using F-continuation condition.Transition count delta: 97
Deduced a syphon composed of 97 places in 1 ms
Reduce places removed 97 places and 0 transitions.
Iterating global reduction 3 with 194 rules applied. Total rules applied 861 place count 142 transition count 309
Performed 36 Post agglomeration using F-continuation condition.Transition count delta: -77
Deduced a syphon composed of 36 places in 1 ms
Reduce places removed 36 places and 0 transitions.
Iterating global reduction 3 with 72 rules applied. Total rules applied 933 place count 106 transition count 386
Applied a total of 933 rules in 102 ms. Remains 106 /624 variables (removed 518) and now considering 386/828 (removed 442) transitions.
[2024-05-23 14:32:18] [INFO ] Flow matrix only has 357 transitions (discarded 29 similar events)
// Phase 1: matrix 357 rows 106 cols
[2024-05-23 14:32:18] [INFO ] Computed 18 invariants in 19 ms
[2024-05-23 14:32:18] [INFO ] Implicit Places using invariants in 253 ms returned []
[2024-05-23 14:32:18] [INFO ] Flow matrix only has 357 transitions (discarded 29 similar events)
[2024-05-23 14:32:18] [INFO ] Invariant cache hit.
[2024-05-23 14:32:19] [INFO ] State equation strengthened by 54 read => feed constraints.
[2024-05-23 14:32:19] [INFO ] Implicit Places using invariants and state equation in 224 ms returned []
Implicit Place search using SMT with State Equation took 505 ms to find 0 implicit places.
Running 356 sub problems to find dead transitions.
[2024-05-23 14:32:19] [INFO ] Flow matrix only has 357 transitions (discarded 29 similar events)
[2024-05-23 14:32:19] [INFO ] Invariant cache hit.
[2024-05-23 14:32:19] [INFO ] State equation strengthened by 54 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/105 variables, 105/105 constraints. Problems are: Problem set: 0 solved, 356 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/105 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 356 unsolved
At refinement iteration 2 (OVERLAPS) 1/106 variables, 10/115 constraints. Problems are: Problem set: 0 solved, 356 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/106 variables, 1/116 constraints. Problems are: Problem set: 0 solved, 356 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/106 variables, 8/124 constraints. Problems are: Problem set: 0 solved, 356 unsolved
[2024-05-23 14:32:22] [INFO ] Deduced a trap composed of 31 places in 76 ms of which 11 ms to minimize.
[2024-05-23 14:32:22] [INFO ] Deduced a trap composed of 9 places in 69 ms of which 2 ms to minimize.
[2024-05-23 14:32:22] [INFO ] Deduced a trap composed of 10 places in 64 ms of which 1 ms to minimize.
[2024-05-23 14:32:22] [INFO ] Deduced a trap composed of 32 places in 57 ms of which 1 ms to minimize.
[2024-05-23 14:32:22] [INFO ] Deduced a trap composed of 10 places in 64 ms of which 1 ms to minimize.
At refinement iteration 5 (INCLUDED_ONLY) 0/106 variables, 5/129 constraints. Problems are: Problem set: 0 solved, 356 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/106 variables, 0/129 constraints. Problems are: Problem set: 0 solved, 356 unsolved
At refinement iteration 7 (OVERLAPS) 356/462 variables, 106/235 constraints. Problems are: Problem set: 0 solved, 356 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/462 variables, 53/288 constraints. Problems are: Problem set: 0 solved, 356 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/462 variables, 0/288 constraints. Problems are: Problem set: 0 solved, 356 unsolved
At refinement iteration 10 (OVERLAPS) 1/463 variables, 1/289 constraints. Problems are: Problem set: 0 solved, 356 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/463 variables, 0/289 constraints. Problems are: Problem set: 0 solved, 356 unsolved
At refinement iteration 12 (OVERLAPS) 0/463 variables, 0/289 constraints. Problems are: Problem set: 0 solved, 356 unsolved
No progress, stopping.
After SMT solving in domain Real declared 463/463 variables, and 289 constraints, problems are : Problem set: 0 solved, 356 unsolved in 18442 ms.
Refiners :[Domain max(s): 106/106 constraints, Positive P Invariants (semi-flows): 10/10 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 106/106 constraints, ReadFeed: 54/54 constraints, PredecessorRefiner: 356/356 constraints, Known Traps: 5/5 constraints]
Escalating to Integer solving :Problem set: 0 solved, 356 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/105 variables, 105/105 constraints. Problems are: Problem set: 0 solved, 356 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/105 variables, 0/105 constraints. Problems are: Problem set: 0 solved, 356 unsolved
At refinement iteration 2 (OVERLAPS) 1/106 variables, 10/115 constraints. Problems are: Problem set: 0 solved, 356 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/106 variables, 1/116 constraints. Problems are: Problem set: 0 solved, 356 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/106 variables, 8/124 constraints. Problems are: Problem set: 0 solved, 356 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/106 variables, 5/129 constraints. Problems are: Problem set: 0 solved, 356 unsolved
At refinement iteration 6 (INCLUDED_ONLY) 0/106 variables, 0/129 constraints. Problems are: Problem set: 0 solved, 356 unsolved
At refinement iteration 7 (OVERLAPS) 356/462 variables, 106/235 constraints. Problems are: Problem set: 0 solved, 356 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/462 variables, 53/288 constraints. Problems are: Problem set: 0 solved, 356 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/462 variables, 356/644 constraints. Problems are: Problem set: 0 solved, 356 unsolved
[2024-05-23 14:32:46] [INFO ] Deduced a trap composed of 36 places in 64 ms of which 2 ms to minimize.
[2024-05-23 14:32:46] [INFO ] Deduced a trap composed of 33 places in 69 ms of which 1 ms to minimize.
[2024-05-23 14:32:46] [INFO ] Deduced a trap composed of 34 places in 58 ms of which 2 ms to minimize.
At refinement iteration 10 (INCLUDED_ONLY) 0/462 variables, 3/647 constraints. Problems are: Problem set: 0 solved, 356 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/462 variables, 0/647 constraints. Problems are: Problem set: 0 solved, 356 unsolved
At refinement iteration 12 (OVERLAPS) 1/463 variables, 1/648 constraints. Problems are: Problem set: 0 solved, 356 unsolved
At refinement iteration 13 (INCLUDED_ONLY) 0/463 variables, 0/648 constraints. Problems are: Problem set: 0 solved, 356 unsolved
At refinement iteration 14 (OVERLAPS) 0/463 variables, 0/648 constraints. Problems are: Problem set: 0 solved, 356 unsolved
No progress, stopping.
After SMT solving in domain Int declared 463/463 variables, and 648 constraints, problems are : Problem set: 0 solved, 356 unsolved in 28930 ms.
Refiners :[Domain max(s): 106/106 constraints, Positive P Invariants (semi-flows): 10/10 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 106/106 constraints, ReadFeed: 54/54 constraints, PredecessorRefiner: 356/356 constraints, Known Traps: 8/8 constraints]
After SMT, in 48127ms problems are : Problem set: 0 solved, 356 unsolved
Search for dead transitions found 0 dead transitions in 48155ms
Starting structural reductions in LIVENESS mode, iteration 1 : 106/624 places, 386/828 transitions.
Finished structural reductions in LIVENESS mode , in 1 iterations and 48797 ms. Remains : 106/624 places, 386/828 transitions.
Discarding 295 transitions out of 386. Remains 91
Initial state reduction rules removed 1 formulas.
[2024-05-23 14:33:07] [INFO ] Flatten gal took : 135 ms
[2024-05-23 14:33:07] [INFO ] Flatten gal took : 67 ms
[2024-05-23 14:33:07] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality10729418378214318801.gal : 38 ms
[2024-05-23 14:33:07] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1362478040356954452.prop : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality10729418378214318801.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1362478040356954452.prop' '--nowitness' '--gen-order' 'FOLLOW'

its-reach command run as :

/home/mcc/BenchKit/itstools/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202405141337/bin/its-reach-linux64 --gc-threshold 2000000 --quiet ...329
Loading property file /tmp/ReachabilityCardinality1362478040356954452.prop.
Reachability property qltransition_75 is true.
Reachability property qltransition_73 is true.
Reachability property qltransition_72 is true.
Reachability property qltransition_71 is true.
Reachability property qltransition_70 is true.
Reachability property qltransition_28 is true.
Reachability property qltransition_27 is true.
Reachability property qltransition_26 is true.
SDD proceeding with computation,82 properties remain. new max is 2
SDD size :1 after 4
SDD proceeding with computation,82 properties remain. new max is 4
SDD size :4 after 7
SDD proceeding with computation,82 properties remain. new max is 8
SDD size :7 after 10
SDD proceeding with computation,82 properties remain. new max is 16
SDD size :10 after 28
SDD proceeding with computation,82 properties remain. new max is 32
SDD size :28 after 76
SDD proceeding with computation,82 properties remain. new max is 64
SDD size :76 after 2161
RANDOM walk for 40000 steps (3786 resets) in 2637 ms. (15 steps per ms) remains 34/90 properties
BEST_FIRST walk for 4004 steps (25 resets) in 11 ms. (333 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (26 resets) in 14 ms. (266 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (26 resets) in 10 ms. (364 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (23 resets) in 15 ms. (250 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (29 resets) in 15 ms. (250 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (26 resets) in 14 ms. (266 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (27 resets) in 13 ms. (286 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (26 resets) in 11 ms. (333 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (26 resets) in 10 ms. (364 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (24 resets) in 11 ms. (333 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (27 resets) in 12 ms. (308 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (25 resets) in 15 ms. (250 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (26 resets) in 11 ms. (333 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (26 resets) in 15 ms. (250 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (14 resets) in 10 ms. (364 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4003 steps (15 resets) in 11 ms. (333 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (15 resets) in 11 ms. (333 steps per ms) remains 34/34 properties
BEST_FIRST walk for 4004 steps (14 resets) in 9 ms. (400 steps per ms) remains 33/34 properties
BEST_FIRST walk for 4004 steps (13 resets) in 11 ms. (333 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (43 resets) in 17 ms. (222 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (43 resets) in 13 ms. (285 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (41 resets) in 15 ms. (250 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (20 resets) in 15 ms. (250 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (21 resets) in 9 ms. (400 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (22 resets) in 10 ms. (363 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (19 resets) in 8 ms. (444 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (17 resets) in 10 ms. (364 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (19 resets) in 7 ms. (500 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (20 resets) in 10 ms. (364 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (26 resets) in 10 ms. (364 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (26 resets) in 8 ms. (444 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4003 steps (26 resets) in 11 ms. (333 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (25 resets) in 7 ms. (500 steps per ms) remains 33/33 properties
BEST_FIRST walk for 4004 steps (27 resets) in 10 ms. (364 steps per ms) remains 33/33 properties
[2024-05-23 14:33:08] [INFO ] Flow matrix only has 357 transitions (discarded 29 similar events)
[2024-05-23 14:33:08] [INFO ] Invariant cache hit.
Reachability property qltransition_158 is true.
[2024-05-23 14:33:08] [INFO ] State equation strengthened by 54 read => feed constraints.
Reachability property qltransition_136 is true.
Reachability property qltransition_134 is true.
Reachability property qltransition_132 is true.
Reachability property qltransition_131 is true.
Reachability property qltransition_130 is true.
Reachability property qltransition_129 is true.
Reachability property qltransition_127 is true.
At refinement iteration 0 (INCLUDED_ONLY) 0/48 variables, 48/48 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/48 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 2 (OVERLAPS) 17/65 variables, 10/58 constraints. Problems are: Problem set: 0 solved, 33 unsolved
Reachability property qltransition_109 is true.
At refinement iteration 3 (INCLUDED_ONLY) 0/65 variables, 17/75 constraints. Problems are: Problem set: 0 solved, 33 unsolved
Reachability property qltransition_91 is true.
Reachability property qltransition_85 is true.
Reachability property qltransition_83 is true.
Reachability property qltransition_81 is true.
Reachability property qltransition_79 is true.
Reachability property qltransition_77 is true.
[2024-05-23 14:33:08] [INFO ] Deduced a trap composed of 31 places in 41 ms of which 0 ms to minimize.
SDD proceeding with computation,67 properties remain. new max is 64
SDD size :2161 after 17941
[2024-05-23 14:33:08] [INFO ] Deduced a trap composed of 9 places in 52 ms of which 0 ms to minimize.
SDD proceeding with computation,67 properties remain. new max is 128
SDD size :17941 after 19756
[2024-05-23 14:33:08] [INFO ] Deduced a trap composed of 8 places in 36 ms of which 1 ms to minimize.
SDD proceeding with computation,67 properties remain. new max is 256
SDD size :19756 after 22361
[2024-05-23 14:33:08] [INFO ] Deduced a trap composed of 10 places in 35 ms of which 1 ms to minimize.
SDD proceeding with computation,67 properties remain. new max is 512
SDD size :22361 after 28811
At refinement iteration 4 (INCLUDED_ONLY) 0/65 variables, 4/79 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/65 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 33 unsolved
SDD proceeding with computation,67 properties remain. new max is 1024
SDD size :28811 after 43926
At refinement iteration 6 (OVERLAPS) 41/106 variables, 8/87 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/106 variables, 41/128 constraints. Problems are: Problem set: 0 solved, 33 unsolved
[2024-05-23 14:33:09] [INFO ] Deduced a trap composed of 34 places in 65 ms of which 1 ms to minimize.
At refinement iteration 8 (INCLUDED_ONLY) 0/106 variables, 1/129 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/106 variables, 0/129 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 10 (OVERLAPS) 356/462 variables, 106/235 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/462 variables, 53/288 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/462 variables, 0/288 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 13 (OVERLAPS) 1/463 variables, 1/289 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 14 (INCLUDED_ONLY) 0/463 variables, 0/289 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 15 (OVERLAPS) 0/463 variables, 0/289 constraints. Problems are: Problem set: 0 solved, 33 unsolved
No progress, stopping.
Reachability property qltransition_382 is true.
Reachability property qltransition_378 is true.
Reachability property qltransition_370 is true.
Reachability property qltransition_366 is true.
Reachability property qltransition_360 is true.
Reachability property qltransition_350 is true.
Reachability property qltransition_340 is true.
Reachability property qltransition_330 is true.
Reachability property qltransition_318 is true.
Reachability property qltransition_314 is true.
Reachability property qltransition_310 is true.
After SMT solving in domain Real declared 463/463 variables, and 289 constraints, problems are : Problem set: 0 solved, 33 unsolved in 2270 ms.
Refiners :[Domain max(s): 106/106 constraints, Positive P Invariants (semi-flows): 10/10 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 106/106 constraints, ReadFeed: 54/54 constraints, PredecessorRefiner: 33/33 constraints, Known Traps: 5/5 constraints]
Escalating to Integer solving :Problem set: 0 solved, 33 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/48 variables, 48/48 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 1 (INCLUDED_ONLY) 0/48 variables, 0/48 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 2 (OVERLAPS) 17/65 variables, 10/58 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/65 variables, 17/75 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 4 (INCLUDED_ONLY) 0/65 variables, 4/79 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/65 variables, 0/79 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 6 (OVERLAPS) 41/106 variables, 8/87 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/106 variables, 41/128 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/106 variables, 1/129 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/106 variables, 0/129 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 10 (OVERLAPS) 356/462 variables, 106/235 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 11 (INCLUDED_ONLY) 0/462 variables, 53/288 constraints. Problems are: Problem set: 0 solved, 33 unsolved
At refinement iteration 12 (INCLUDED_ONLY) 0/462 variables, 33/321 constraints. Problems are: Problem set: 0 solved, 33 unsolved
Reachability property qltransition_149 is true.
Reachability property qltransition_148 is true.
Reachability property qltransition_147 is true.
Reachability property qltransition_146 is true.
Reachability property qltransition_145 is true.
Reachability property qltransition_144 is true.
Reachability property qltransition_143 is true.
Reachability property qltransition_142 is true.
Reachability property qltransition_141 is true.
Reachability property qltransition_125 is true.
Reachability property qltransition_119 is true.
Reachability property qltransition_117 is true.
Reachability property qltransition_115 is true.
Reachability property qltransition_113 is true.
Reachability property qltransition_111 is true.
Reachability property qltransition_107 is true.
Reachability property qltransition_101 is true.
Reachability property qltransition_99 is true.
Reachability property qltransition_97 is true.
Reachability property qltransition_95 is true.
Reachability property qltransition_93 is true.
Reachability property qltransition_25 is true.
Reachability property qltransition_24 is true.
Reachability property qltransition_23 is true.
Reachability property qltransition_20 is true.
Reachability property qltransition_3 is true.
SDD proceeding with computation,30 properties remain. new max is 1024
SDD size :43926 after 1.78034e+07
At refinement iteration 13 (INCLUDED_ONLY) 0/462 variables, 0/321 constraints. Problems are: Problem set: 4 solved, 29 unsolved
SDD proceeding with computation,30 properties remain. new max is 2048
SDD size :1.78034e+07 after 1.78413e+07
At refinement iteration 14 (OVERLAPS) 1/463 variables, 1/322 constraints. Problems are: Problem set: 4 solved, 29 unsolved
[2024-05-23 14:33:11] [INFO ] Deduced a trap composed of 10 places in 57 ms of which 4 ms to minimize.
At refinement iteration 15 (INCLUDED_ONLY) 0/463 variables, 1/323 constraints. Problems are: Problem set: 4 solved, 29 unsolved
At refinement iteration 16 (INCLUDED_ONLY) 0/463 variables, 0/323 constraints. Problems are: Problem set: 4 solved, 29 unsolved
At refinement iteration 17 (OVERLAPS) 0/463 variables, 0/323 constraints. Problems are: Problem set: 4 solved, 29 unsolved
No progress, stopping.
After SMT solving in domain Int declared 463/463 variables, and 323 constraints, problems are : Problem set: 4 solved, 29 unsolved in 2768 ms.
Refiners :[Domain max(s): 106/106 constraints, Positive P Invariants (semi-flows): 10/10 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 106/106 constraints, ReadFeed: 54/54 constraints, PredecessorRefiner: 33/33 constraints, Known Traps: 6/6 constraints]
After SMT, in 5109ms problems are : Problem set: 4 solved, 29 unsolved
Fused 29 Parikh solutions to 21 different solutions.
Parikh walk visited 6 properties in 432 ms.
Support contains 37 out of 106 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 106/106 places, 386/386 transitions.
Drop transitions (Empty/Sink Transition effects.) removed 21 transitions
Reduce isomorphic transitions removed 21 transitions.
Iterating post reduction 0 with 21 rules applied. Total rules applied 21 place count 106 transition count 365
Discarding 7 places :
Symmetric choice reduction at 1 with 7 rule applications. Total rules 28 place count 99 transition count 330
Iterating global reduction 1 with 7 rules applied. Total rules applied 35 place count 99 transition count 330
Discarding 13 places :
Symmetric choice reduction at 1 with 13 rule applications. Total rules 48 place count 86 transition count 298
Iterating global reduction 1 with 13 rules applied. Total rules applied 61 place count 86 transition count 298
Ensure Unique test removed 9 transitions
Reduce isomorphic transitions removed 9 transitions.
Iterating post reduction 1 with 9 rules applied. Total rules applied 70 place count 86 transition count 289
Discarding 1 places :
Symmetric choice reduction at 2 with 1 rule applications. Total rules 71 place count 85 transition count 282
Iterating global reduction 2 with 1 rules applied. Total rules applied 72 place count 85 transition count 282
Drop transitions (Redundant composition of simpler transitions.) removed 32 transitions
Redundant transition composition rules discarded 32 transitions
Iterating global reduction 2 with 32 rules applied. Total rules applied 104 place count 85 transition count 250
Free-agglomeration rule applied 8 times.
Iterating global reduction 2 with 8 rules applied. Total rules applied 112 place count 85 transition count 242
Reduce places removed 8 places and 0 transitions.
Ensure Unique test removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 2 with 14 rules applied. Total rules applied 126 place count 77 transition count 236
Drop transitions (Redundant composition of simpler transitions.) removed 11 transitions
Redundant transition composition rules discarded 11 transitions
Iterating global reduction 3 with 11 rules applied. Total rules applied 137 place count 77 transition count 225
Partial Free-agglomeration rule applied 3 times.
Drop transitions (Partial Free agglomeration) removed 3 transitions
Iterating global reduction 3 with 3 rules applied. Total rules applied 140 place count 77 transition count 225
Applied a total of 140 rules in 84 ms. Remains 77 /106 variables (removed 29) and now considering 225/386 (removed 161) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 84 ms. Remains : 77/106 places, 225/386 transitions.
RANDOM walk for 4000000 steps (383848 resets) in 20947 ms. (190 steps per ms) remains 12/23 properties
Reachability property qltransition_180 is true.
BEST_FIRST walk for 4000004 steps (38391 resets) in 2965 ms. (1348 steps per ms) remains 12/12 properties
BEST_FIRST walk for 4000003 steps (38292 resets) in 2641 ms. (1514 steps per ms) remains 12/12 properties
Reachability property qltransition_154 is true.
BEST_FIRST walk for 4000003 steps (38202 resets) in 2907 ms. (1375 steps per ms) remains 12/12 properties
Reachability property qltransition_150 is true.
Reachability property qltransition_69 is true.
Reachability property qltransition_68 is true.
Reachability property qltransition_67 is true.
Reachability property qltransition_66 is true.
Reachability property qltransition_64 is true.
Reachability property qltransition_62 is true.
Reachability property qltransition_60 is true.
Reachability property qltransition_58 is true.
Reachability property qltransition_53 is true.
Reachability property qltransition_22 is true.
Reachability property qltransition_21 is true.
SDD proceeding with computation,16 properties remain. new max is 2048
SDD size :1.78413e+07 after 1.24403e+08
BEST_FIRST walk for 4000004 steps (50952 resets) in 3703 ms. (1079 steps per ms) remains 12/12 properties
BEST_FIRST walk for 4000004 steps (49070 resets) in 3333 ms. (1199 steps per ms) remains 12/12 properties
BEST_FIRST walk for 4000003 steps (33990 resets) in 3340 ms. (1197 steps per ms) remains 9/12 properties
BEST_FIRST walk for 4000004 steps (33986 resets) in 2977 ms. (1343 steps per ms) remains 9/9 properties
BEST_FIRST walk for 4000004 steps (33881 resets) in 2849 ms. (1403 steps per ms) remains 9/9 properties
BEST_FIRST walk for 4000003 steps (38082 resets) in 2720 ms. (1470 steps per ms) remains 9/9 properties
BEST_FIRST walk for 4000003 steps (38058 resets) in 2787 ms. (1434 steps per ms) remains 9/9 properties
[2024-05-23 14:33:30] [INFO ] Flow matrix only has 213 transitions (discarded 12 similar events)
// Phase 1: matrix 213 rows 77 cols
[2024-05-23 14:33:30] [INFO ] Computed 18 invariants in 1 ms
[2024-05-23 14:33:30] [INFO ] State equation strengthened by 46 read => feed constraints.
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 30/50 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 7 unsolved
[2024-05-23 14:33:30] [INFO ] Deduced a trap composed of 21 places in 46 ms of which 1 ms to minimize.
At refinement iteration 2 (INCLUDED_ONLY) 0/50 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (OVERLAPS) 27/77 variables, 8/19 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/77 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (OVERLAPS) 213/290 variables, 77/96 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/290 variables, 46/142 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/290 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 9 (OVERLAPS) 0/290 variables, 0/142 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Real declared 290/290 variables, and 142 constraints, problems are : Problem set: 0 solved, 7 unsolved in 308 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 77/77 constraints, ReadFeed: 46/46 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 1/1 constraints]
Escalating to Integer solving :Problem set: 0 solved, 7 unsolved
At refinement iteration 0 (INCLUDED_ONLY) 0/20 variables, 0/0 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 1 (OVERLAPS) 30/50 variables, 10/10 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 2 (INCLUDED_ONLY) 0/50 variables, 1/11 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 3 (INCLUDED_ONLY) 0/50 variables, 0/11 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 4 (OVERLAPS) 27/77 variables, 8/19 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 5 (INCLUDED_ONLY) 0/77 variables, 0/19 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 6 (OVERLAPS) 213/290 variables, 77/96 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 7 (INCLUDED_ONLY) 0/290 variables, 46/142 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 8 (INCLUDED_ONLY) 0/290 variables, 7/149 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 9 (INCLUDED_ONLY) 0/290 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 7 unsolved
At refinement iteration 10 (OVERLAPS) 0/290 variables, 0/149 constraints. Problems are: Problem set: 0 solved, 7 unsolved
No progress, stopping.
After SMT solving in domain Int declared 290/290 variables, and 149 constraints, problems are : Problem set: 0 solved, 7 unsolved in 334 ms.
Refiners :[Positive P Invariants (semi-flows): 10/10 constraints, Generalized P Invariants (flows): 8/8 constraints, State Equation: 77/77 constraints, ReadFeed: 46/46 constraints, PredecessorRefiner: 7/7 constraints, Known Traps: 1/1 constraints]
After SMT, in 657ms problems are : Problem set: 0 solved, 7 unsolved
Fused 7 Parikh solutions to 6 different solutions.
Parikh walk visited 5 properties in 365 ms.
Support contains 2 out of 77 places. Attempting structural reductions.
Starting structural reductions in REACHABILITY mode, iteration 0 : 77/77 places, 225/225 transitions.
Graph (complete) has 416 edges and 77 vertex of which 68 are kept as prefixes of interest. Removing 9 places using SCC suffix rule.1 ms
Discarding 9 places :
Also discarding 0 output transitions
Drop transitions (Trivial Post-Agglo cleanup.) removed 2 transitions
Trivial Post-agglo rules discarded 2 transitions
Performed 2 trivial Post agglomeration. Transition count delta: 2
Iterating post reduction 0 with 2 rules applied. Total rules applied 3 place count 68 transition count 223
Reduce places removed 2 places and 0 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 5 place count 66 transition count 223
Performed 1 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 2 with 1 Pre rules applied. Total rules applied 5 place count 66 transition count 222
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 2 with 2 rules applied. Total rules applied 7 place count 65 transition count 222
Discarding 4 places :
Symmetric choice reduction at 2 with 4 rule applications. Total rules 11 place count 61 transition count 206
Iterating global reduction 2 with 4 rules applied. Total rules applied 15 place count 61 transition count 206
Ensure Unique test removed 1 transitions
Reduce isomorphic transitions removed 1 transitions.
Iterating post reduction 2 with 1 rules applied. Total rules applied 16 place count 61 transition count 205
Discarding 3 places :
Symmetric choice reduction at 3 with 3 rule applications. Total rules 19 place count 58 transition count 181
Iterating global reduction 3 with 3 rules applied. Total rules applied 22 place count 58 transition count 181
Discarding 2 places :
Symmetric choice reduction at 3 with 2 rule applications. Total rules 24 place count 56 transition count 167
Iterating global reduction 3 with 2 rules applied. Total rules applied 26 place count 56 transition count 167
Ensure Unique test removed 12 transitions
Reduce isomorphic transitions removed 12 transitions.
Iterating post reduction 3 with 12 rules applied. Total rules applied 38 place count 56 transition count 155
Performed 3 Post agglomeration using F-continuation condition.Transition count delta: 3
Deduced a syphon composed of 3 places in 0 ms
Reduce places removed 3 places and 0 transitions.
Iterating global reduction 4 with 6 rules applied. Total rules applied 44 place count 53 transition count 152
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -6
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 4 with 2 rules applied. Total rules applied 46 place count 52 transition count 158
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 4 with 2 rules applied. Total rules applied 48 place count 52 transition count 156
Discarding 1 places :
Symmetric choice reduction at 4 with 1 rule applications. Total rules 49 place count 51 transition count 151
Iterating global reduction 4 with 1 rules applied. Total rules applied 50 place count 51 transition count 151
Discarding 3 places :
Symmetric choice reduction at 4 with 3 rule applications. Total rules 53 place count 48 transition count 145
Iterating global reduction 4 with 3 rules applied. Total rules applied 56 place count 48 transition count 145
Ensure Unique test removed 3 transitions
Reduce isomorphic transitions removed 3 transitions.
Iterating post reduction 4 with 3 rules applied. Total rules applied 59 place count 48 transition count 142
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: -12
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 5 with 2 rules applied. Total rules applied 61 place count 47 transition count 154
Drop transitions (Redundant composition of simpler transitions.) removed 3 transitions
Redundant transition composition rules discarded 3 transitions
Iterating global reduction 5 with 3 rules applied. Total rules applied 64 place count 47 transition count 151
Free-agglomeration rule applied 3 times.
Iterating global reduction 5 with 3 rules applied. Total rules applied 67 place count 47 transition count 148
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 5 with 3 rules applied. Total rules applied 70 place count 44 transition count 148
Drop transitions (Redundant composition of simpler transitions.) removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 6 with 2 rules applied. Total rules applied 72 place count 44 transition count 146
Partial Free-agglomeration rule applied 5 times.
Drop transitions (Partial Free agglomeration) removed 5 transitions
Iterating global reduction 6 with 5 rules applied. Total rules applied 77 place count 44 transition count 146
Partial Free-agglomeration rule applied 4 times.
Drop transitions (Partial Free agglomeration) removed 4 transitions
Iterating global reduction 6 with 4 rules applied. Total rules applied 81 place count 44 transition count 146
Applied a total of 81 rules in 43 ms. Remains 44 /77 variables (removed 33) and now considering 146/225 (removed 79) transitions.
Finished structural reductions in REACHABILITY mode , in 1 iterations and 44 ms. Remains : 44/77 places, 146/225 transitions.
SDD proceeding with computation,16 properties remain. new max is 4096
SDD size :1.24403e+08 after 2.2783e+08
RANDOM walk for 4000000 steps (523604 resets) in 10993 ms. (363 steps per ms) remains 2/2 properties
BEST_FIRST walk for 4000004 steps (47255 resets) in 2049 ms. (1951 steps per ms) remains 2/2 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,6.67453e+08,24.4796,236492,2,40479,79,672851,22,0,813,414364,0
Total reachable state count : 667452966

Verifying 90 reachability properties.
Reachability property qltransition_2 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\_2,1,24.4828,236492,2,107,79,672851,22,0,815,414364,0
Reachability property qltransition_3 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\_3,861300,24.4884,236492,2,10969,79,672851,23,0,817,414364,0
Reachability property qltransition_20 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\_20,1.27792e+08,24.4978,236492,2,26703,79,672851,24,0,819,414364,0
Reachability property qltransition_21 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\_21,1,24.4991,236492,2,107,79,672851,25,0,821,414364,0
Reachability property qltransition_22 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\_22,1,24.5003,236492,2,107,79,672851,26,0,823,414364,0
Reachability property qltransition_23 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\_23,9.90225e+06,24.5067,236492,2,19638,79,672851,27,0,825,414364,0
Reachability property qltransition_24 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\_24,6.3144e+06,24.5173,236492,2,19050,79,672851,28,0,827,414364,0
Reachability property qltransition_25 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\_25,4.2096e+06,24.5253,236492,2,18710,79,672851,29,0,829,414364,0
Reachability property qltransition_26 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\_26,1,24.5264,236492,2,107,79,672851,30,0,831,414364,0
Reachability property qltransition_27 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\_27,1,24.5276,236492,2,107,79,672851,31,0,833,414364,0
Reachability property qltransition_28 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\_28,2,24.5279,236492,2,117,79,672851,32,0,835,414364,0
Reachability property qltransition_30 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\_30,3,24.5287,236492,2,119,79,672851,32,0,836,414364,0
Reachability property qltransition_53 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\_53,1,24.5301,236492,2,107,79,672851,33,0,838,414364,0
Reachability property qltransition_56 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\_56,1,24.5315,236492,2,107,79,672851,33,0,839,414364,0
Reachability property qltransition_58 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\_58,1,24.5323,236492,2,107,79,672851,34,0,841,414364,0
Reachability property qltransition_60 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\_60,1,24.5332,236492,2,107,79,672851,35,0,843,414364,0
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\_62,1,24.5341,236492,2,107,79,672851,36,0,845,414364,0
Reachability property qltransition_64 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\_64,1,24.5348,236492,2,107,79,672851,37,0,847,414364,0
Reachability property qltransition_66 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\_66,1,24.5355,236492,2,107,79,672851,38,0,849,414364,0
Reachability property qltransition_67 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\_67,1,24.5361,236492,2,107,79,672851,39,0,851,414364,0
Reachability property qltransition_68 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\_68,1,24.5369,236492,2,107,79,672851,40,0,853,414364,0
Reachability property qltransition_69 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\_69,1,24.538,236492,2,107,79,672851,41,0,855,414364,0
Reachability property qltransition_70 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\_70,1,24.5382,236492,2,107,79,672851,42,0,857,414364,0
Reachability property qltransition_71 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\_71,1,24.5384,236492,2,107,79,672851,43,0,859,414364,0
Reachability property qltransition_72 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\_72,1,24.5385,236492,2,107,79,672851,44,0,861,414364,0
Reachability property qltransition_73 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\_73,1,24.5387,236492,2,107,79,672851,45,0,863,414364,0
Reachability property qltransition_75 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\_75,1,24.5389,236492,2,107,79,672851,46,0,865,414364,0
Reachability property qltransition_77 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\_77,15,24.5392,236492,2,133,79,672851,47,0,870,414364,0
Reachability property qltransition_79 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\_79,42960,24.551,236492,2,5346,79,672851,48,0,873,414364,0
Reachability property qltransition_81 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\_81,42960,24.5621,236492,2,5346,79,672851,49,0,876,414364,0
Reachability property qltransition_83 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\_83,42960,24.5641,236492,2,5346,79,672851,50,0,879,414364,0
Reachability property qltransition_85 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\_85,42960,24.5659,236492,2,5346,79,672851,51,0,882,414364,0
Reachability property qltransition_91 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\_91,42960,24.5759,236492,2,5346,79,672851,52,0,885,414364,0
Reachability property qltransition_93 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\_93,42720,24.584,236492,2,4271,79,672851,53,0,888,414364,0
Reachability property qltransition_95 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\_95,42720,24.5917,236492,2,4271,79,672851,54,0,891,414364,0
Reachability property qltransition_97 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\_97,42720,24.5956,236492,2,4271,79,672851,55,0,894,414364,0
Reachability property qltransition_99 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\_99,42720,24.597,236492,2,4271,79,672851,56,0,897,414364,0
Reachability property qltransition_101 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\_101,42720,24.5985,236492,2,4271,79,672851,57,0,900,414364,0
Reachability property qltransition_107 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\_107,42720,24.6014,236492,2,4271,79,672851,58,0,903,414364,0
Reachability property qltransition_109 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\_109,41040,24.6215,236492,2,6371,79,672851,59,0,906,414364,0
Reachability property qltransition_111 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\_111,38880,24.6242,236492,2,4272,79,672851,60,0,909,414364,0
Reachability property qltransition_113 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\_113,38880,24.6266,236492,2,4272,79,672851,61,0,912,414364,0
Reachability property qltransition_115 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\_115,38880,24.6286,236492,2,4272,79,672851,62,0,915,414364,0
Reachability property qltransition_117 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\_117,38880,24.63,236492,2,4272,79,672851,63,0,918,414364,0
Reachability property qltransition_119 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\_119,38880,24.6313,236492,2,4272,79,672851,64,0,921,414364,0
Reachability property qltransition_125 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\_125,38880,24.6332,236492,2,4272,79,672851,65,0,924,414364,0
Reachability property qltransition_127 is true.

BEST_FIRST walk for 4000003 steps (47221 resets) in 1957 ms. (2042 steps per ms) remains 2/2 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
qltransition\_127,41040,24.6545,236492,2,6372,79,672851,66,0,927,414364,0
Reachability property qltransition_129 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\_129,76560,24.6792,236492,2,8523,79,672851,67,0,930,414364,0
Reachability property qltransition_130 is true.

Finished probabilistic random walk after 6805 steps, run visited all 2 properties in 39 ms. (steps per millisecond=174 )
Probabilistic random walk after 6805 steps, saw 2040 distinct states, run finished after 42 ms. (steps per millisecond=162 ) properties seen :2
ITS runner timed out or was interrupted.
ITS tools runner thread asked to quit. Dying gracefully.
Able to resolve query QuasiLiveness after proving 91 properties.
FORMULA QuasiLiveness TRUE TECHNIQUES RANDOM_WALK PARIKH_WALK PROBABILISTIC_WALK DECISION_DIAGRAMS COLLATERAL_PROCESSING BESTFIRST_WALK TOPOLOGICAL INITIAL_STATE
Total runtime 78361 ms.

BK_STOP 1716474816667

--------------------
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
+ export PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ PYTHONPATH=/home/mcc/BenchKit/itstools/pylibs
+ export LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
+ LD_LIBRARY_PATH=/home/mcc/BenchKit/itstools/pylibs:
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//../itstools/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202405141337.jar
+ VERSION=202405141337
+ echo 'Running Version 202405141337'
+ /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="HealthRecord-PT-17"
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 2-5568"
echo " Executing tool itstools"
echo " Input is HealthRecord-PT-17, 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 r189-tall-171640618100517"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"

tar xzf /home/mcc/BenchKit/INPUTS/HealthRecord-PT-17.tgz
mv HealthRecord-PT-17 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.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property QuasiLiveness.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -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 ;