[INFO] cloning repository https://github.com/Dzuchun/kyomato
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Dzuchun/kyomato" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDzuchun%2Fkyomato", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDzuchun%2Fkyomato'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6d457332bcd5d7727c75475070fac29bd8edbcfc
[INFO] checking Dzuchun/kyomato against master#292be5c7c05138d753bbd4b30db7a3f1a5c914f7 for pr-148271
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FDzuchun%2Fkyomato" "/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/Dzuchun/kyomato
[INFO] finished tweaking git repo https://github.com/Dzuchun/kyomato
[INFO] tweaked toml for git repo https://github.com/Dzuchun/kyomato written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Dzuchun/kyomato 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/Dzuchun/kyomato 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] warning: /workspace/builds/worker-6-tc1/source/kyomato-core/Cargo.toml: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `derive_more` dependency)
[INFO] [stderr] warning: /workspace/builds/worker-6-tc1/source/kyomato-core/Cargo.toml: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `miden-thiserror` dependency)
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 57 packages to latest compatible versions
[INFO] [stderr]       Adding convert_case v0.6.0
[INFO] [stderr]       Adding deranged v0.3.11 (available: v0.5.5)
[INFO] [stderr]       Adding derive-getters v0.5.0
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[INFO] [stderr]       Adding dissimilar v1.0.10
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[INFO] [stderr]     Updating memchr v2.7.1 -> v2.7.6
[INFO] [stderr]       Adding miden-miette v7.1.1 (available: v8.0.0)
[INFO] [stderr]       Adding miden-miette-derive v7.1.0
[INFO] [stderr]       Adding miden-thiserror v1.0.59
[INFO] [stderr]       Adding miden-thiserror-impl v1.0.59
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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] a02b79bcde0151efdc9887f33d8358e659e7e4903a1b58f106bf161ef9f83319
[INFO] running `Command { std: "docker" "start" "-a" "a02b79bcde0151efdc9887f33d8358e659e7e4903a1b58f106bf161ef9f83319", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a02b79bcde0151efdc9887f33d8358e659e7e4903a1b58f106bf161ef9f83319", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a02b79bcde0151efdc9887f33d8358e659e7e4903a1b58f106bf161ef9f83319", kill_on_drop: false }`
[INFO] [stdout] a02b79bcde0151efdc9887f33d8358e659e7e4903a1b58f106bf161ef9f83319
[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] 65218a050708797a937dd37b309c01e5ebc24f36870567ae0f3cbec367123b23
[INFO] running `Command { std: "docker" "start" "-a" "65218a050708797a937dd37b309c01e5ebc24f36870567ae0f3cbec367123b23", kill_on_drop: false }`
[INFO] [stderr] warning: /opt/rustwide/workdir/kyomato-core/Cargo.toml: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `derive_more` dependency)
[INFO] [stderr] warning: /opt/rustwide/workdir/kyomato-core/Cargo.toml: `default_features` is deprecated in favor of `default-features` and will not work in the 2024 edition
[INFO] [stderr] (in the `miden-thiserror` dependency)
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling target-lexicon v0.12.13
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling ahash v0.8.8
[INFO] [stderr]     Checking idna v0.1.5
[INFO] [stderr]     Checking parking_lot_core v0.9.9
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]    Compiling indoc v2.0.4
[INFO] [stderr]     Checking unindent v0.2.3
[INFO] [stderr]     Checking cached_proc_macro_types v0.1.1
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]     Checking term v0.2.14
[INFO] [stderr]    Compiling winnow v0.7.13
[INFO] [stderr]    Compiling futures-core v0.3.31
[INFO] [stderr]    Compiling target-triple v1.0.0
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]     Checking text-diff v0.4.0
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking hashbrown v0.14.3
[INFO] [stderr]    Compiling futures-task v0.3.31
[INFO] [stderr]    Compiling toml_writer v1.0.4
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]     Checking url v2.5.0
[INFO] [stderr]    Compiling futures-channel v0.3.31
[INFO] [stderr]     Checking url v1.7.2
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]     Checking aho-corasick v1.1.2
[INFO] [stderr]    Compiling syn v2.0.108
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling pyo3-build-config v0.20.2
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]    Compiling vte v0.14.1
[INFO] [stderr]    Compiling futures-io v0.3.31
[INFO] [stderr]    Compiling dissimilar v1.0.10
[INFO] [stderr]    Compiling strip-ansi-escapes v0.2.1
[INFO] [stderr]    Compiling indenter v0.3.4
[INFO] [stderr]    Compiling miden-thiserror v1.0.59
[INFO] [stderr]     Checking tracing-core v0.1.34
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking kyomato-util v0.1.0 (/opt/rustwide/workdir/kyomato-util)
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]     Checking regex-automata v0.4.5
[INFO] [stderr]    Compiling pyo3-ffi v0.20.2
[INFO] [stderr]    Compiling pyo3 v0.20.2
[INFO] [stderr]    Compiling toml_parser v1.0.4
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling toml_datetime v0.7.3
[INFO] [stderr]    Compiling serde_spanned v1.0.3
[INFO] [stderr]    Compiling toml v0.9.8
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stderr]    Compiling darling_core v0.14.4
[INFO] [stderr]    Compiling pyo3-macros-backend v0.20.2
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v1.0.56
[INFO] [stderr]    Compiling smart-default v0.7.1
[INFO] [stderr]    Compiling miden-thiserror-impl v1.0.59
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling clap_derive v4.5.4
[INFO] [stderr]    Compiling derive_more-impl v1.0.0
[INFO] [stderr]    Compiling miden-miette-derive v7.1.0
[INFO] [stderr]    Compiling derive-getters v0.5.0
[INFO] [stderr]    Compiling darling_macro v0.14.4
[INFO] [stderr]    Compiling darling v0.14.4
[INFO] [stderr]    Compiling cached_proc_macro v0.19.1
[INFO] [stderr]     Checking thiserror v1.0.56
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling pyo3-macros v0.20.2
[INFO] [stderr]     Checking cached v0.48.1
[INFO] [stderr]     Checking clap v4.5.4
[INFO] [stderr]     Checking derive_more v1.0.0
[INFO] [stderr]    Compiling trybuild v1.0.113
[INFO] [stderr]     Checking url_serde v0.2.0
[INFO] [stderr]     Checking kyomato-lib v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling miden-miette v7.1.1
[INFO] [stdout] error: this function depends on never type fallback being `()`
[INFO] [stdout]    --> src/gen/lab/mod.rs:93:5
[INFO] [stdout]     |
[INFO] [stdout]  93 | /     fn write_to<'meta, 'context, 'token, W: Write + ?Sized>(
[INFO] [stdout]  94 | |         &self,
[INFO] [stdout]  95 | |         output: &mut W,
[INFO] [stdout]  96 | |         meta: &'meta SourceData<'source, Executor>,
[INFO] [stdout] ...   |
[INFO] [stdout] 101 | |         'source: 'meta + 'context + 'token,
[INFO] [stdout] 102 | |         'token: 'context,
[INFO] [stdout]     | |_________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/never-type-fallback.html>
[INFO] [stdout]     = help: specify the types explicitly
[INFO] [stdout] note: in edition 2024, the requirement `!: FromIterator<()>` will fail
[INFO] [stdout]    --> src/gen/lab/mod.rs:145:22
[INFO] [stdout]     |
[INFO] [stdout] 145 |                     .try_collect()?;
[INFO] [stdout]     |                      ^^^^^^^^^^^
[INFO] [stdout]     = note: `#[deny(dependency_on_unit_never_type_fallback)]` (part of `#[deny(rust_2024_compatibility)]`) on by default
[INFO] [stdout] help: use `()` annotations to avoid fallback changes
[INFO] [stdout]     |
[INFO] [stdout] 145 |                     .try_collect::<_, (), _>()?;
[INFO] [stdout]     |                                 ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking kyomato-core v0.1.0 (/opt/rustwide/workdir/kyomato-core)
[INFO] [stdout] warning: unused imports: `format` and `vec`
[INFO] [stdout]  --> kyomato-core/src/selci/mod.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use alloc::{format, vec};
[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: `alloc::vec::Vec`
[INFO] [stdout]   --> kyomato-core/src/selci/mod.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | use alloc::vec::Vec;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `kyomato_util::immutable::Immutable`
[INFO] [stdout]   --> kyomato-core/src/selci/mod.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | use kyomato_util::immutable::Immutable;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `miette::Diagnostic`
[INFO] [stdout]   --> kyomato-core/src/selci/mod.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | use miette::Diagnostic;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Kind as FormattingKind`
[INFO] [stdout]   --> kyomato-core/src/selci/mod.rs:34:22
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub use formatting::{Kind as FormattingKind, Selci as Formatting};
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `InnerItem as InnerListItem`
[INFO] [stdout]   --> kyomato-core/src/selci/mod.rs:45:23
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub(crate) use list::{InnerItem as InnerListItem, InnerSelci as InnerList};
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Item as ListItem`, `Kind as ListKind`, and `Order as ListOrder`
[INFO] [stdout]   --> kyomato-core/src/selci/mod.rs:46:16
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub use list::{Item as ListItem, Kind as ListKind, Order as ListOrder, Selci as List};
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `thiserror::Error`
[INFO] [stdout]   --> kyomato-core/src/selci/mod.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 66 | use thiserror::Error;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]  --> kyomato-core/src/selci_tree/mod.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | use tracing::{error, info, instrument, trace, warn};
[INFO] [stdout]   |               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0392]: lifetime parameter `'tree` is never used
[INFO] [stdout]   --> kyomato-core/src/selci/list.rs:41:18
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub struct Selci<'tree> {
[INFO] [stdout]    |                  ^^^^^ unused lifetime parameter
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing `'tree`, referring to it in a field, or using a marker such as `PhantomData`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `format` and `vec`
[INFO] [stdout]  --> kyomato-core/src/selci/mod.rs:1:13
[INFO] [stdout]   |
[INFO] [stdout] 1 | use alloc::{format, vec};
[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: `alloc::vec::Vec`
[INFO] [stdout]   --> kyomato-core/src/selci/mod.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 | use alloc::vec::Vec;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `kyomato_util::immutable::Immutable`
[INFO] [stdout]   --> kyomato-core/src/selci/mod.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | use kyomato_util::immutable::Immutable;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `miette::Diagnostic`
[INFO] [stdout]   --> kyomato-core/src/selci/mod.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | use miette::Diagnostic;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Kind as FormattingKind`
[INFO] [stdout]   --> kyomato-core/src/selci/mod.rs:34:22
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub use formatting::{Kind as FormattingKind, Selci as Formatting};
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `InnerItem as InnerListItem`
[INFO] [stdout]   --> kyomato-core/src/selci/mod.rs:45:23
[INFO] [stdout]    |
[INFO] [stdout] 45 | pub(crate) use list::{InnerItem as InnerListItem, InnerSelci as InnerList};
[INFO] [stdout]    |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Item as ListItem`, `Kind as ListKind`, and `Order as ListOrder`
[INFO] [stdout]   --> kyomato-core/src/selci/mod.rs:46:16
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub use list::{Item as ListItem, Kind as ListKind, Order as ListOrder, Selci as List};
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `thiserror::Error`
[INFO] [stdout]   --> kyomato-core/src/selci/mod.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 66 | use thiserror::Error;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error`
[INFO] [stdout]  --> kyomato-core/src/selci_tree/mod.rs:3:15
[INFO] [stdout]   |
[INFO] [stdout] 3 | use tracing::{error, info, instrument, trace, warn};
[INFO] [stdout]   |               ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0392]: lifetime parameter `'tree` is never used
[INFO] [stdout]   --> kyomato-core/src/selci/list.rs:41:18
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub struct Selci<'tree> {
[INFO] [stdout]    |                  ^^^^^ unused lifetime parameter
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing `'tree`, referring to it in a field, or using a marker such as `PhantomData`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `position`
[INFO] [stdout]   --> kyomato-core/src/selci/list.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |         position: usize,
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_position`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tree`
[INFO] [stdout]   --> kyomato-core/src/selci/list.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |         tree: &'tree SeededSelciTree<'tree>,
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_tree`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `position`
[INFO] [stdout]   --> kyomato-core/src/selci/table.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 |         position: usize,
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_position`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tree`
[INFO] [stdout]   --> kyomato-core/src/selci/table.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 61 |         tree: &'tree SeededSelciTree<'tree>,
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_tree`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `position`
[INFO] [stdout]   --> kyomato-core/src/selci/code.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |         position: usize,
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_position`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tree`
[INFO] [stdout]   --> kyomato-core/src/selci/code.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |         tree: &'tree SeededSelciTree<'tree>,
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_tree`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]   --> kyomato-core/src/span.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     span: Span,
[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: value assigned to `invalid_characters` is never read
[INFO] [stdout]   --> kyomato-core/src/span.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     invalid_characters: Vec<usize>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]   --> kyomato-core/src/span.rs:56:9
[INFO] [stdout]    |
[INFO] [stdout] 56 |         span: Span,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `faulty_index` is never read
[INFO] [stdout]   --> kyomato-core/src/span.rs:57:9
[INFO] [stdout]    |
[INFO] [stdout] 57 |         faulty_index: usize,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `char_start` is never read
[INFO] [stdout]   --> kyomato-core/src/span.rs:59:9
[INFO] [stdout]    |
[INFO] [stdout] 59 |         char_start: usize,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0392`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `kyomato-core` (lib) due to 1 previous error; 20 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: unused variable: `position`
[INFO] [stdout]   --> kyomato-core/src/selci/list.rs:71:9
[INFO] [stdout]    |
[INFO] [stdout] 71 |         position: usize,
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_position`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tree`
[INFO] [stdout]   --> kyomato-core/src/selci/list.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |         tree: &'tree SeededSelciTree<'tree>,
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_tree`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `position`
[INFO] [stdout]   --> kyomato-core/src/selci/table.rs:60:9
[INFO] [stdout]    |
[INFO] [stdout] 60 |         position: usize,
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_position`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tree`
[INFO] [stdout]   --> kyomato-core/src/selci/table.rs:61:9
[INFO] [stdout]    |
[INFO] [stdout] 61 |         tree: &'tree SeededSelciTree<'tree>,
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_tree`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `position`
[INFO] [stdout]   --> kyomato-core/src/selci/code.rs:26:9
[INFO] [stdout]    |
[INFO] [stdout] 26 |         position: usize,
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_position`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tree`
[INFO] [stdout]   --> kyomato-core/src/selci/code.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |         tree: &'tree SeededSelciTree<'tree>,
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_tree`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]   --> kyomato-core/src/span.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     span: Span,
[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: value assigned to `invalid_characters` is never read
[INFO] [stdout]   --> kyomato-core/src/span.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     invalid_characters: Vec<usize>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `span` is never read
[INFO] [stdout]   --> kyomato-core/src/span.rs:56:9
[INFO] [stdout]    |
[INFO] [stdout] 56 |         span: Span,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `faulty_index` is never read
[INFO] [stdout]   --> kyomato-core/src/span.rs:57:9
[INFO] [stdout]    |
[INFO] [stdout] 57 |         faulty_index: usize,
[INFO] [stdout]    |         ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `char_start` is never read
[INFO] [stdout]   --> kyomato-core/src/span.rs:59:9
[INFO] [stdout]    |
[INFO] [stdout] 59 |         char_start: usize,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0392`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `kyomato-core` (lib test) due to 1 previous error; 20 warnings emitted
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> src/path_engine.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     source: Option<Box<dyn Error>>,
[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: value assigned to `ayano` is never read
[INFO] [stdout]   --> src/path_engine.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 |     ayano: Option<Box<dyn Error>>,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `specific` is never read
[INFO] [stdout]   --> src/path_engine.rs:44:5
[INFO] [stdout]    |
[INFO] [stdout] 44 |     specific: Option<Box<dyn Error>>,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `execution` is never read
[INFO] [stdout]   --> src/path_engine.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     execution: Option<Box<dyn Error>>,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `none` is never read
[INFO] [stdout]   --> src/path_engine.rs:46:5
[INFO] [stdout]    |
[INFO] [stdout] 46 |     none: Option<Box<dyn Error>>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `path` is never read
[INFO] [stdout]   --> src/path_engine.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     path: Option<PathBuf>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Immutable` is never constructed
[INFO] [stdout]    --> src/util.rs:143:12
[INFO] [stdout]     |
[INFO] [stdout] 143 | pub struct Immutable<T>(T);
[INFO] [stdout]     |            ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `kyomato-lib` (lib) due to 2 previous errors; 7 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "65218a050708797a937dd37b309c01e5ebc24f36870567ae0f3cbec367123b23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65218a050708797a937dd37b309c01e5ebc24f36870567ae0f3cbec367123b23", kill_on_drop: false }`
[INFO] [stdout] 65218a050708797a937dd37b309c01e5ebc24f36870567ae0f3cbec367123b23
