[INFO] cloning repository https://github.com/adam-gaia/flake-ci [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/adam-gaia/flake-ci" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadam-gaia%2Fflake-ci", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadam-gaia%2Fflake-ci'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bef8b488d52ce24f953851349474342426ceeaee [INFO] checking adam-gaia/flake-ci against try#1f308f12738d8cc40bb23bf0c8114b37c164bb49 for pr-137268 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fadam-gaia%2Fflake-ci" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/adam-gaia/flake-ci on toolchain 1f308f12738d8cc40bb23bf0c8114b37c164bb49 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f308f12738d8cc40bb23bf0c8114b37c164bb49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/adam-gaia/flake-ci [INFO] finished tweaking git repo https://github.com/adam-gaia/flake-ci [INFO] tweaked toml for git repo https://github.com/adam-gaia/flake-ci written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/adam-gaia/flake-ci 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" "+1f308f12738d8cc40bb23bf0c8114b37c164bb49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded annotate-snippets v0.11.5 [INFO] [stderr] Downloaded s-string v1.0.0 [INFO] [stderr] Downloaded which v7.0.2 [INFO] [stderr] Downloaded env_home v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1f308f12738d8cc40bb23bf0c8114b37c164bb49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 59bb5d418ba9edc365c2f85c175116eeac34819f93ff13ef9fad224c7f9c6ef6 [INFO] running `Command { std: "docker" "start" "-a" "59bb5d418ba9edc365c2f85c175116eeac34819f93ff13ef9fad224c7f9c6ef6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "59bb5d418ba9edc365c2f85c175116eeac34819f93ff13ef9fad224c7f9c6ef6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59bb5d418ba9edc365c2f85c175116eeac34819f93ff13ef9fad224c7f9c6ef6", kill_on_drop: false }` [INFO] [stdout] 59bb5d418ba9edc365c2f85c175116eeac34819f93ff13ef9fad224c7f9c6ef6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+1f308f12738d8cc40bb23bf0c8114b37c164bb49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 31dbdd72a794cac286a3beb0ff4a5f631adc5a3c40e90b0879c43aade9d5e3e8 [INFO] running `Command { std: "docker" "start" "-a" "31dbdd72a794cac286a3beb0ff4a5f631adc5a3c40e90b0879c43aade9d5e3e8", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling semver v1.0.26 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Checking anstyle v1.0.10 [INFO] [stderr] Compiling strsim v0.11.1 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Checking anstyle-parse v0.2.6 [INFO] [stderr] Compiling equivalent v1.0.2 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking colorchoice v1.0.3 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Checking anstyle-query v1.1.2 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Checking anstream v0.6.18 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling indexmap v2.9.0 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Checking is_ci v1.2.0 [INFO] [stderr] Compiling winnow v0.7.4 [INFO] [stderr] Compiling unicode-segmentation v1.12.0 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Compiling convert_case v0.7.1 [INFO] [stderr] Compiling rstest_macros v0.25.0 [INFO] [stderr] Checking crossbeam-deque v0.8.6 [INFO] [stderr] Checking is-terminal v0.4.16 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Compiling unicode-xid v0.2.6 [INFO] [stderr] Checking clap_lex v0.7.4 [INFO] [stderr] Compiling anyhow v1.0.97 [INFO] [stderr] Compiling owo-colors v4.2.0 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking linux-raw-sys v0.4.15 [INFO] [stderr] Compiling toml_edit v0.22.24 [INFO] [stderr] Checking bitflags v2.9.0 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking clap_builder v4.5.35 [INFO] [stderr] Checking rayon-core v1.12.1 [INFO] [stderr] Checking env_filter v0.1.3 [INFO] [stderr] Checking supports-color v2.1.0 [INFO] [stderr] Checking supports-color v3.0.2 [INFO] [stderr] Compiling relative-path v1.9.3 [INFO] [stderr] Checking env_home v0.1.0 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking pin-project-lite v0.2.16 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Checking jiff v0.2.5 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Checking unicode-width v0.2.0 [INFO] [stderr] Compiling glob v0.3.2 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Checking annotate-snippets v0.11.5 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Compiling proc-macro-crate v3.3.0 [INFO] [stderr] Checking which v7.0.2 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Checking term_size v0.3.2 [INFO] [stderr] Checking futures-timer v3.0.3 [INFO] [stderr] Checking yansi v1.0.1 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking s-string v1.0.0 [INFO] [stderr] Checking pathdiff v0.2.3 [INFO] [stderr] Checking pretty_assertions v1.4.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling derive_more-impl v2.0.1 [INFO] [stderr] Compiling clap_derive v4.5.32 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking env_logger v0.11.8 [INFO] [stderr] Checking clap v4.5.35 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling serde_with_macros v3.12.0 [INFO] [stderr] Checking rstest v0.25.0 [INFO] [stderr] Checking derive_more v2.0.1 [INFO] [stderr] Checking serde_spanned v0.6.8 [INFO] [stderr] Checking serde_with v3.12.0 [INFO] [stderr] Checking toml v0.8.20 [INFO] [stderr] Checking flake-ci v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::model::Derivation` [INFO] [stdout] --> src/config.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::model::Derivation; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `anyhow::bail` [INFO] [stdout] --> src/config.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use anyhow::bail; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::Display` [INFO] [stdout] --> src/config.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::fmt::Display; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::str::FromStr` [INFO] [stdout] --> src/config.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::str::FromStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `winnow::stream::AsChar` [INFO] [stdout] --> src/config.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use winnow::stream::AsChar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::config::Config` [INFO] [stdout] --> src/drvtree.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::config::Config; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::util::get_type_of_check` [INFO] [stdout] --> src/drvtree.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::util::get_type_of_check; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bail` [INFO] [stdout] --> src/drvtree.rs:9:14 [INFO] [stdout] | [INFO] [stdout] 9 | use anyhow::{bail, Result}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `owo_colors::OwoColorize` [INFO] [stdout] --> src/drvtree.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use owo_colors::OwoColorize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cmp::Eq` [INFO] [stdout] --> src/drvtree.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::cmp::Eq; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Display` [INFO] [stdout] --> src/drvtree.rs:14:23 [INFO] [stdout] | [INFO] [stdout] 14 | use std::fmt::{Debug, Display}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::IndexMut` [INFO] [stdout] --> src/drvtree.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use std::ops::IndexMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PathBuf` [INFO] [stdout] --> src/drvtree.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | use std::path::{Path, PathBuf}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Thread` [INFO] [stdout] --> src/drvtree.rs:19:25 [INFO] [stdout] | [INFO] [stdout] 19 | use std::thread::{self, Thread}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hash::Hash` [INFO] [stdout] --> src/drvtree.rs:21:33 [INFO] [stdout] | [INFO] [stdout] 21 | use std::{collections::HashMap, hash::Hash}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `winnow::stream::StreamIsPartial` [INFO] [stdout] --> src/drvtree.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use winnow::stream::StreamIsPartial; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `owo_colors::OwoColorize` [INFO] [stdout] --> src/graph.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use owo_colors::OwoColorize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::IndexMut` [INFO] [stdout] --> src/graph.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::ops::IndexMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde_with::serde_as` [INFO] [stdout] --> src/model.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use serde_with::serde_as; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde_with::DisplayFromStr` [INFO] [stdout] --> src/model.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use serde_with::DisplayFromStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/model.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashSet` [INFO] [stdout] --> src/model.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::collections::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> src/model.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/model.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::model::Status` [INFO] [stdout] --> src/nix.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::model::Status; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::config::Config` [INFO] [stdout] --> src/util.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::config::Config; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::graph::Graph` [INFO] [stdout] --> src/util.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::graph::Graph; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `NamePattern`, `SymbolicOutput`, `SystemPattern`, and `System` [INFO] [stdout] --> src/util.rs:4:20 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::model::{NamePattern, SymbolicOutput, System, SystemPattern}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^^^ ^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::nix::run` [INFO] [stdout] --> src/util.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::nix::run; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::Settings` [INFO] [stdout] --> src/util.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::Settings; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `debug` and `warn` [INFO] [stdout] --> src/util.rs:8:11 [INFO] [stdout] | [INFO] [stdout] 8 | use log::{debug, warn}; [INFO] [stdout] | ^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `owo_colors::OwoColorize` [INFO] [stdout] --> src/util.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use owo_colors::OwoColorize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cmp::Eq` [INFO] [stdout] --> src/util.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::cmp::Eq; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Debug` and `Display` [INFO] [stdout] --> src/util.rs:11:16 [INFO] [stdout] | [INFO] [stdout] 11 | use std::fmt::{Debug, Display}; [INFO] [stdout] | ^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::IndexMut` [INFO] [stdout] --> src/util.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::ops::IndexMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `PathBuf` and `Path` [INFO] [stdout] --> src/util.rs:13:17 [INFO] [stdout] | [INFO] [stdout] 13 | use std::path::{Path, PathBuf}; [INFO] [stdout] | ^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `collections::HashMap` and `hash::Hash` [INFO] [stdout] --> src/util.rs:14:11 [INFO] [stdout] | [INFO] [stdout] 14 | use std::{collections::HashMap, hash::Hash}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::model::Derivation` [INFO] [stdout] --> src/config.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::model::Derivation; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `anyhow::bail` [INFO] [stdout] --> src/config.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use anyhow::bail; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fmt::Display` [INFO] [stdout] --> src/config.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::fmt::Display; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::str::FromStr` [INFO] [stdout] --> src/config.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use std::str::FromStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `winnow::stream::AsChar` [INFO] [stdout] --> src/config.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use winnow::stream::AsChar; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::config::Config` [INFO] [stdout] --> src/drvtree.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::config::Config; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::util::get_type_of_check` [INFO] [stdout] --> src/drvtree.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::util::get_type_of_check; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bail` [INFO] [stdout] --> src/drvtree.rs:9:14 [INFO] [stdout] | [INFO] [stdout] 9 | use anyhow::{bail, Result}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `owo_colors::OwoColorize` [INFO] [stdout] --> src/drvtree.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use owo_colors::OwoColorize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cmp::Eq` [INFO] [stdout] --> src/drvtree.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::cmp::Eq; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Display` [INFO] [stdout] --> src/drvtree.rs:14:23 [INFO] [stdout] | [INFO] [stdout] 14 | use std::fmt::{Debug, Display}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::IndexMut` [INFO] [stdout] --> src/drvtree.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use std::ops::IndexMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `PathBuf` [INFO] [stdout] --> src/drvtree.rs:16:23 [INFO] [stdout] | [INFO] [stdout] 16 | use std::path::{Path, PathBuf}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Thread` [INFO] [stdout] --> src/drvtree.rs:19:25 [INFO] [stdout] | [INFO] [stdout] 19 | use std::thread::{self, Thread}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hash::Hash` [INFO] [stdout] --> src/drvtree.rs:21:33 [INFO] [stdout] | [INFO] [stdout] 21 | use std::{collections::HashMap, hash::Hash}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `winnow::stream::StreamIsPartial` [INFO] [stdout] --> src/drvtree.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use winnow::stream::StreamIsPartial; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `owo_colors::OwoColorize` [INFO] [stdout] --> src/graph.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use owo_colors::OwoColorize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::IndexMut` [INFO] [stdout] --> src/graph.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::ops::IndexMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `s_string::s` [INFO] [stdout] --> src/model.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use s_string::s; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde_with::serde_as` [INFO] [stdout] --> src/model.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use serde_with::serde_as; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `serde_with::DisplayFromStr` [INFO] [stdout] --> src/model.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use serde_with::DisplayFromStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/model.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashSet` [INFO] [stdout] --> src/model.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::collections::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs` [INFO] [stdout] --> src/model.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::fs; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/model.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::model::Status` [INFO] [stdout] --> src/nix.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::model::Status; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::config::Config` [INFO] [stdout] --> src/util.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::config::Config; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::graph::Graph` [INFO] [stdout] --> src/util.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::graph::Graph; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `NamePattern`, `SymbolicOutput`, `SystemPattern`, and `System` [INFO] [stdout] --> src/util.rs:4:20 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::model::{NamePattern, SymbolicOutput, System, SystemPattern}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^^^ ^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::nix::run` [INFO] [stdout] --> src/util.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::nix::run; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::Settings` [INFO] [stdout] --> src/util.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::Settings; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `debug` and `warn` [INFO] [stdout] --> src/util.rs:8:11 [INFO] [stdout] | [INFO] [stdout] 8 | use log::{debug, warn}; [INFO] [stdout] | ^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `owo_colors::OwoColorize` [INFO] [stdout] --> src/util.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use owo_colors::OwoColorize; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cmp::Eq` [INFO] [stdout] --> src/util.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use std::cmp::Eq; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Debug` and `Display` [INFO] [stdout] --> src/util.rs:11:16 [INFO] [stdout] | [INFO] [stdout] 11 | use std::fmt::{Debug, Display}; [INFO] [stdout] | ^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::IndexMut` [INFO] [stdout] --> src/util.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::ops::IndexMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `PathBuf` and `Path` [INFO] [stdout] --> src/util.rs:13:17 [INFO] [stdout] | [INFO] [stdout] 13 | use std::path::{Path, PathBuf}; [INFO] [stdout] | ^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `collections::HashMap` and `hash::Hash` [INFO] [stdout] --> src/util.rs:14:11 [INFO] [stdout] | [INFO] [stdout] 14 | use std::{collections::HashMap, hash::Hash}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `walker` found for struct `graph::Graph` in the current scope [INFO] [stdout] --> src/graph.rs:288:24 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Graph { [INFO] [stdout] | ------------------- method `walker` not found for this struct [INFO] [stdout] ... [INFO] [stdout] 288 | let walker = g.walker(); [INFO] [stdout] | ^^^^^^ method not found in `Graph` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `walker` found for struct `graph::Graph` in the current scope [INFO] [stdout] --> src/graph.rs:320:24 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Graph { [INFO] [stdout] | ------------------- method `walker` not found for this struct [INFO] [stdout] ... [INFO] [stdout] 320 | let walker = g.walker(); [INFO] [stdout] | ^^^^^^ method not found in `Graph` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `winnow::prelude` [INFO] [stdout] --> src/config.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use winnow::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `winnow::prelude` [INFO] [stdout] --> src/config.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use winnow::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/main.rs:69:12 [INFO] [stdout] | [INFO] [stdout] 68 | impl CachixSettings { [INFO] [stdout] | ------------------- associated function in this implementation [INFO] [stdout] 69 | pub fn new(cachix: PathBuf, publish: bool, cache_name: String) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `cwd`, `no_fmt`, `print_build_order`, and `width` are never read [INFO] [stdout] --> src/main.rs:92:5 [INFO] [stdout] | [INFO] [stdout] 91 | struct Settings { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 92 | cwd: PathBuf, [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 97 | no_fmt: bool, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 98 | print_build_order: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 99 | width: usize, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Settings` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `working_dir`, `cachix_settings`, `dry_run`, and `print_build_order` are never used [INFO] [stdout] --> src/main.rs:105:12 [INFO] [stdout] | [INFO] [stdout] 104 | impl Settings { [INFO] [stdout] | ------------- methods in this implementation [INFO] [stdout] 105 | pub fn working_dir(&self) -> &Path { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 113 | pub fn cachix_settings(&self) -> Option<&CachixSettings> { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 117 | pub fn dry_run(&self) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 125 | pub fn print_build_order(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `artifacts` is never read [INFO] [stdout] --> src/config.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 55 | pub struct Build { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] ... [INFO] [stdout] 61 | artifacts: Vec, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Build` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `publish` and `pin` are never read [INFO] [stdout] --> src/config.rs:98:5 [INFO] [stdout] | [INFO] [stdout] 93 | pub struct Cache { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 98 | publish: bool, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 102 | pin: Vec, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Cache` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `general` and `env` are never read [INFO] [stdout] --> src/config.rs:119:5 [INFO] [stdout] | [INFO] [stdout] 117 | pub struct Config { [INFO] [stdout] | ------ fields in this struct [INFO] [stdout] 118 | #[serde(default)] [INFO] [stdout] 119 | general: General, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 125 | env: HashMap, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Config` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `publish`, `pins`, `artifact_dir`, `env`, and `save_artifact` are never used [INFO] [stdout] --> src/config.rs:138:12 [INFO] [stdout] | [INFO] [stdout] 131 | impl Config { [INFO] [stdout] | ----------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 138 | pub fn publish(&self) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 152 | pub fn pins(&self) -> Vec { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 159 | pub fn artifact_dir(&self) -> &String { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 163 | pub fn env(&self) -> &HashMap { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 187 | pub fn save_artifact(&self, top_level: &String, system: System, name: &String) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Skipped` is never constructed [INFO] [stdout] --> src/drvtree.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 42 | enum SystemValue { [INFO] [stdout] | ----------- variant in this enum [INFO] [stdout] 43 | Skipped, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SystemValue` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `build_paths` and `print_build_paths` are never used [INFO] [stdout] --> src/drvtree.rs:180:8 [INFO] [stdout] | [INFO] [stdout] 54 | impl App { [INFO] [stdout] | -------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 180 | fn build_paths(&self, graph: Graph) -> Result>>> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 185 | fn print_build_paths(&self, paths: &[Vec>]) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/graph.rs:82:8 [INFO] [stdout] | [INFO] [stdout] 17 | / impl Graph [INFO] [stdout] 18 | | where [INFO] [stdout] 19 | | T: Hash + Eq + PartialEq + Debug + Clone + Display, [INFO] [stdout] | |_______________________________________________________- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 82 | fn is_leaf(&self, idx: usize) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 86 | fn data_of(&self, idx: usize) -> T { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 94 | fn leaf_nodes(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 103 | fn rec_up(&self, child_index: usize, subgraph: &mut Graph) -> Result<()> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 118 | fn extract_subgraphs(&self) -> Result>> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 135 | fn rec_collect( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 160 | fn paths_to_parents(&self, leaf_node: usize) -> Vec> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 171 | pub fn build_paths(self) -> Result>>> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 205 | pub fn roots<'a>(&'a self) -> Vec<&'a T> { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `matches` is never used [INFO] [stdout] --> src/model.rs:290:12 [INFO] [stdout] | [INFO] [stdout] 286 | / impl Pattern [INFO] [stdout] 287 | | where [INFO] [stdout] 288 | | T: Eq + PartialEq, [INFO] [stdout] | |______________________- method in this implementation [INFO] [stdout] 289 | { [INFO] [stdout] 290 | pub fn matches(&self, other: &T) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `matches` is never used [INFO] [stdout] --> src/model.rs:329:12 [INFO] [stdout] | [INFO] [stdout] 320 | impl SymbolicOutput { [INFO] [stdout] | ------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 329 | pub fn matches(&self, top_level: &String, system: System, name: &String) -> bool { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `get_type_of_check` is never used [INFO] [stdout] --> src/util.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn get_type_of_check(derivation: &Derivation) -> Result<&'static str> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::collections::hash_set::Union` that must be used [INFO] [stdout] --> src/drvtree.rs:363:17 [INFO] [stdout] | [INFO] [stdout] 363 | foo.union(&self.recurse_remove(&dep)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this returns the union as an iterator, without modifying either input set [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 363 | let _ = foo.union(&self.recurse_remove(&dep)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `flake-ci` (bin "flake-ci" test) due to 2 previous errors; 38 warnings emitted [INFO] running `Command { std: "docker" "inspect" "31dbdd72a794cac286a3beb0ff4a5f631adc5a3c40e90b0879c43aade9d5e3e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "31dbdd72a794cac286a3beb0ff4a5f631adc5a3c40e90b0879c43aade9d5e3e8", kill_on_drop: false }` [INFO] [stdout] 31dbdd72a794cac286a3beb0ff4a5f631adc5a3c40e90b0879c43aade9d5e3e8