[INFO] cloning repository https://github.com/jirijakes/bitsplain
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jirijakes/bitsplain" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjirijakes%2Fbitsplain", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjirijakes%2Fbitsplain'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b64d9e4109cb137f62b61584d8aabd8ac2b2f2e5
[INFO] checking jirijakes/bitsplain against master#292be5c7c05138d753bbd4b30db7a3f1a5c914f7 for pr-148271
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjirijakes%2Fbitsplain" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jirijakes/bitsplain
[INFO] finished tweaking git repo https://github.com/jirijakes/bitsplain
[INFO] tweaked toml for git repo https://github.com/jirijakes/bitsplain written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jirijakes/bitsplain on toolchain 292be5c7c05138d753bbd4b30db7a3f1a5c914f7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+292be5c7c05138d753bbd4b30db7a3f1a5c914f7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jirijakes/bitsplain already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+292be5c7c05138d753bbd4b30db7a3f1a5c914f7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/lightningdevkit/rust-lightning`
[INFO] [stderr]     Updating git repository `https://github.com/jirijakes/wkhtmlapp`
[INFO] [stderr]     Updating git repository `https://github.com/arik-so/rust-musig2`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+292be5c7c05138d753bbd4b30db7a3f1a5c914f7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8a4e6700bef23f98f17816372c457fc11f0bab1a8e90fe2f923f1b097f1a970d
[INFO] running `Command { std: "docker" "start" "-a" "8a4e6700bef23f98f17816372c457fc11f0bab1a8e90fe2f923f1b097f1a970d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8a4e6700bef23f98f17816372c457fc11f0bab1a8e90fe2f923f1b097f1a970d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8a4e6700bef23f98f17816372c457fc11f0bab1a8e90fe2f923f1b097f1a970d", kill_on_drop: false }`
[INFO] [stdout] 8a4e6700bef23f98f17816372c457fc11f0bab1a8e90fe2f923f1b097f1a970d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+292be5c7c05138d753bbd4b30db7a3f1a5c914f7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6d977d82d88a4f572144fd906acd040588f34ee97182ec499039425cc899db12
[INFO] running `Command { std: "docker" "start" "-a" "6d977d82d88a4f572144fd906acd040588f34ee97182ec499039425cc899db12", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.204
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[INFO] [stderr]    Compiling target-lexicon v0.12.14
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[INFO] [stderr]    Compiling rustix v0.38.34
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[INFO] [stderr]     Checking futures-channel v0.3.30
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[INFO] [stderr]    Compiling thiserror-impl v1.0.63
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[INFO] [stderr]    Compiling proc-macro-crate v2.0.2
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[INFO] [stderr]    Compiling system-deps v6.2.2
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[INFO] [stderr]     Checking thiserror v1.0.63
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[INFO] [stderr]    Compiling gobject-sys v0.18.0
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[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.18.0
[INFO] [stderr]    Compiling pango-sys v0.18.0
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[INFO] [stderr]    Compiling gtk4-sys v0.7.3
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[INFO] [stderr]    Compiling pest_generator v2.7.11
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]    Compiling pest_derive v2.7.11
[INFO] [stderr]     Checking lightning v0.0.123-beta (https://github.com/lightningdevkit/rust-lightning#bd16a1e4)
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking uuid v1.9.1
[INFO] [stderr]     Checking json5 v0.4.1
[INFO] [stderr]     Checking serde_json v1.0.120
[INFO] [stderr]     Checking glib v0.18.5
[INFO] [stderr]     Checking ron v0.8.1
[INFO] [stderr]     Checking wkhtmlapp v1.0.2 (https://github.com/jirijakes/wkhtmlapp?branch=capture-stdout#c481c85c)
[INFO] [stderr]     Checking terminal_size v0.3.0
[INFO] [stderr]     Checking clap_builder v4.5.9
[INFO] [stderr]     Checking config v0.14.0
[INFO] [stderr]     Checking clap v4.5.9
[INFO] [stderr]     Checking bitsplain_format v0.1.0-alpha.2 (/opt/rustwide/workdir/crates/bitsplain-format)
[INFO] [stderr]     Checking hexyl v0.14.0
[INFO] [stderr]     Checking cairo-rs v0.18.5
[INFO] [stderr]     Checking graphene-rs v0.18.1
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[INFO] [stderr]     Checking pango v0.18.3
[INFO] [stderr]     Checking gdk4 v0.7.3
[INFO] [stderr]     Checking bitsplain v0.1.0-alpha.2 (/opt/rustwide/workdir/crates/bitsplain)
[INFO] [stdout] warning: unused import: `lightning::ln::msgs::*`
[INFO] [stdout]  --> crates/bitsplain/src/ln/gossip.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use lightning::ln::msgs::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Tree`
[INFO] [stdout]  --> crates/bitsplain/src/output/xml.rs:5:44
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::tree::{Information, Leaf, Node, Tree};
[INFO] [stdout]   |                                            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `lightning::ln::msgs::*`
[INFO] [stdout]  --> crates/bitsplain/src/ln/gossip.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use lightning::ln::msgs::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Tree`
[INFO] [stdout]  --> crates/bitsplain/src/output/xml.rs:5:44
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::tree::{Information, Leaf, Node, Tree};
[INFO] [stdout]   |                                            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking gsk4 v0.7.3
[INFO] [stdout] warning: variant `Before` is never constructed
[INFO] [stdout]   --> crates/bitsplain/src/parse.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | enum Place {
[INFO] [stdout]    |      ----- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 44 |     Before,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Place` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Before` is never constructed
[INFO] [stdout]   --> crates/bitsplain/src/parse.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 40 | enum Place {
[INFO] [stdout]    |      ----- variant in this enum
[INFO] [stdout] ...
[INFO] [stdout] 44 |     Before,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Place` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking bitsplain_format_html v0.1.0-alpha.2 (/opt/rustwide/workdir/crates/bitsplain-format-html)
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> crates/bitsplain-format-html/src/lib.rs:28:39
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub fn generate(candidate: Candidate, ctx: &Ctx) -> String {
[INFO] [stdout]    |                                       ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `ctx`
[INFO] [stdout]   --> crates/bitsplain-format-html/src/lib.rs:28:39
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub fn generate(candidate: Candidate, ctx: &Ctx) -> String {
[INFO] [stdout]    |                                       ^^^ help: if this is intentional, prefix it with an underscore: `_ctx`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking bitsplain_format_image v0.1.0-alpha.2 (/opt/rustwide/workdir/crates/bitsplain-format-image)
[INFO] [stderr]     Checking gtk4 v0.7.3
[INFO] [stderr]     Checking relm4 v0.7.1
[INFO] [stderr]     Checking bitsplain-bin v0.1.0-alpha.2 (/opt/rustwide/workdir/crates/bitsplain-bin)
[INFO] [stdout] warning: unused import: `std::cell::RefCell`
[INFO] [stdout]  --> crates/bitsplain-bin/src/gtk/rich_label/imp.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::cell::RefCell;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gtk::glib::clone`
[INFO] [stdout]  --> crates/bitsplain-bin/src/gtk/rich_label/imp.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use gtk::glib::clone;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cell::RefCell`
[INFO] [stdout]  --> crates/bitsplain-bin/src/gtk/tag/imp.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::cell::RefCell;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gtk::glib::clone`
[INFO] [stdout]  --> crates/bitsplain-bin/src/gtk/tag/imp.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use gtk::glib::clone;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `relm4::gtk::traits::BoxExt`
[INFO] [stdout]  --> crates/bitsplain-bin/src/gtk/tag/imp.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use relm4::gtk::traits::BoxExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cell::RefCell`
[INFO] [stdout]  --> crates/bitsplain-bin/src/gtk/rich_label/imp.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::cell::RefCell;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gtk::glib::clone`
[INFO] [stdout]  --> crates/bitsplain-bin/src/gtk/rich_label/imp.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use gtk::glib::clone;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::cell::RefCell`
[INFO] [stdout]  --> crates/bitsplain-bin/src/gtk/tag/imp.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::cell::RefCell;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `gtk::glib::clone`
[INFO] [stdout]  --> crates/bitsplain-bin/src/gtk/tag/imp.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use gtk::glib::clone;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `relm4::gtk::traits::BoxExt`
[INFO] [stdout]  --> crates/bitsplain-bin/src/gtk/tag/imp.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | use relm4::gtk::traits::BoxExt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `main_window` is never read
[INFO] [stdout]   --> crates/bitsplain-bin/src/gtk/app.rs:68:2
[INFO] [stdout]    |
[INFO] [stdout] 68 |     main_window = gtk::ApplicationWindow {
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `parent_model`
[INFO] [stdout]   --> crates/bitsplain-bin/src/gtk/comp/doc.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |         parent_model: Self::Init,
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_model`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `subtitle` is never read
[INFO] [stdout]   --> crates/bitsplain-bin/src/gtk/comp/doc.rs:69:14
[INFO] [stdout]    |
[INFO] [stdout] 69 |         append: subtitle = &gtk::Label {
[INFO] [stdout]    |                 ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `hexy` is never read
[INFO] [stdout]    --> crates/bitsplain-bin/src/gtk/comp/hexy.rs:103:11
[INFO] [stdout]     |
[INFO] [stdout] 103 |     #[name = "hexy"]
[INFO] [stdout]     |              ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sender`
[INFO] [stdout]   --> crates/bitsplain-bin/src/gtk/comp/tree.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 87 |         sender: ComponentSender<Self>,
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `tree` is never read
[INFO] [stdout]   --> crates/bitsplain-bin/src/gtk/comp/tree.rs:69:2
[INFO] [stdout]    |
[INFO] [stdout] 69 |     tree = &gtk::ColumnView::builder().build() {
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> crates/bitsplain-bin/src/gtk/comp/tree.rs:179:21
[INFO] [stdout]     |
[INFO] [stdout] 179 |                     data,
[INFO] [stdout]     |                     ^^^^ help: try ignoring the field: `data: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `bytes` is never read
[INFO] [stdout]   --> crates/bitsplain-bin/src/gtk/comp/doc.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct DocModel {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 14 |     bytes: Rc<Vec<u8>>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `annotations` and `bytes` are never read
[INFO] [stdout]   --> crates/bitsplain-bin/src/gtk/comp/hexy.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |     Full {
[INFO] [stdout]    |     ---- fields in this variant
[INFO] [stdout] 12 |         annotations: Rc<Tree>,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 13 |         bytes: Rc<Vec<u8>>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Full` is never constructed
[INFO] [stdout]   --> crates/bitsplain-bin/src/gtk/comp/tree.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub enum TreeModel {
[INFO] [stdout]    |          --------- variant in this enum
[INFO] [stdout] 25 |     Empty,
[INFO] [stdout] 26 |     Full {
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `main_window` is never read
[INFO] [stdout]   --> crates/bitsplain-bin/src/gtk/app.rs:68:2
[INFO] [stdout]    |
[INFO] [stdout] 68 |     main_window = gtk::ApplicationWindow {
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `parent_model`
[INFO] [stdout]   --> crates/bitsplain-bin/src/gtk/comp/doc.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |         parent_model: Self::Init,
[INFO] [stdout]    |         ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent_model`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `subtitle` is never read
[INFO] [stdout]   --> crates/bitsplain-bin/src/gtk/comp/doc.rs:69:14
[INFO] [stdout]    |
[INFO] [stdout] 69 |         append: subtitle = &gtk::Label {
[INFO] [stdout]    |                 ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `hexy` is never read
[INFO] [stdout]    --> crates/bitsplain-bin/src/gtk/comp/hexy.rs:103:11
[INFO] [stdout]     |
[INFO] [stdout] 103 |     #[name = "hexy"]
[INFO] [stdout]     |              ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `sender`
[INFO] [stdout]   --> crates/bitsplain-bin/src/gtk/comp/tree.rs:87:9
[INFO] [stdout]    |
[INFO] [stdout] 87 |         sender: ComponentSender<Self>,
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_sender`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `tree` is never read
[INFO] [stdout]   --> crates/bitsplain-bin/src/gtk/comp/tree.rs:69:2
[INFO] [stdout]    |
[INFO] [stdout] 69 |     tree = &gtk::ColumnView::builder().build() {
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]    --> crates/bitsplain-bin/src/gtk/comp/tree.rs:179:21
[INFO] [stdout]     |
[INFO] [stdout] 179 |                     data,
[INFO] [stdout]     |                     ^^^^ help: try ignoring the field: `data: _`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `bytes` is never read
[INFO] [stdout]   --> crates/bitsplain-bin/src/gtk/comp/doc.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct DocModel {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 14 |     bytes: Rc<Vec<u8>>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `annotations` and `bytes` are never read
[INFO] [stdout]   --> crates/bitsplain-bin/src/gtk/comp/hexy.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 11 |     Full {
[INFO] [stdout]    |     ---- fields in this variant
[INFO] [stdout] 12 |         annotations: Rc<Tree>,
[INFO] [stdout]    |         ^^^^^^^^^^^
[INFO] [stdout] 13 |         bytes: Rc<Vec<u8>>,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Full` is never constructed
[INFO] [stdout]   --> crates/bitsplain-bin/src/gtk/comp/tree.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub enum TreeModel {
[INFO] [stdout]    |          --------- variant in this enum
[INFO] [stdout] 25 |     Empty,
[INFO] [stdout] 26 |     Full {
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 31s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: lightning v0.0.123-beta (https://github.com/lightningdevkit/rust-lightning#bd16a1e4)
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "6d977d82d88a4f572144fd906acd040588f34ee97182ec499039425cc899db12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d977d82d88a4f572144fd906acd040588f34ee97182ec499039425cc899db12", kill_on_drop: false }`
[INFO] [stdout] 6d977d82d88a4f572144fd906acd040588f34ee97182ec499039425cc899db12
