[INFO] cloning repository https://github.com/mimoo/cargo-specification
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mimoo/cargo-specification" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmimoo%2Fcargo-specification", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmimoo%2Fcargo-specification'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c2adb7bc27d3ccd0dbb76800e96124f033ee87c4
[INFO] testing mimoo/cargo-specification against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmimoo%2Fcargo-specification" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/mimoo/cargo-specification on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/mimoo/cargo-specification
[INFO] finished tweaking git repo https://github.com/mimoo/cargo-specification
[INFO] tweaked toml for git repo https://github.com/mimoo/cargo-specification written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/mimoo/cargo-specification already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded crc32fast v1.3.0
[INFO] [stderr]   Downloaded minimal-lexical v0.2.1
[INFO] [stderr]   Downloaded shell-words v1.0.0
[INFO] [stderr]   Downloaded tinytemplate v1.2.1
[INFO] [stderr]   Downloaded entities v1.0.1
[INFO] [stderr]   Downloaded clap v3.0.5
[INFO] [stderr]   Downloaded askama_derive v0.11.0
[INFO] [stderr]   Downloaded askama_shared v0.12.0
[INFO] [stderr]   Downloaded clap_derive v3.0.5
[INFO] [stderr]   Downloaded unchecked-index v0.2.2
[INFO] [stderr]   Downloaded unicode_categories v0.1.1
[INFO] [stderr]   Downloaded onig_sys v69.7.1
[INFO] [stderr]   Downloaded onig v6.3.1
[INFO] [stderr]   Downloaded plist v1.3.1
[INFO] [stderr]   Downloaded time v0.3.5
[INFO] [stderr]   Downloaded serde_json v1.0.74
[INFO] [stderr]   Downloaded comrak v0.12.1
[INFO] [stderr]   Downloaded syntect v4.7.1
[INFO] [stderr]   Downloaded serde v1.0.133
[INFO] [stderr]   Downloaded serde_derive v1.0.133
[INFO] [stderr]   Downloaded twoway v0.2.2
[INFO] [stderr]   Downloaded notify v4.0.17
[INFO] [stderr]   Downloaded typed-arena v1.7.0
[INFO] [stderr]   Downloaded askama_escape v0.10.2
[INFO] [stderr]   Downloaded askama v0.11.0
[INFO] [stderr]   Downloaded nom v7.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a5b3dda4f372032a46dc21ac1c09d507afe293149d772c51fa232b9cb846a4af
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a5b3dda4f372032a46dc21ac1c09d507afe293149d772c51fa232b9cb846a4af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a5b3dda4f372032a46dc21ac1c09d507afe293149d772c51fa232b9cb846a4af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a5b3dda4f372032a46dc21ac1c09d507afe293149d772c51fa232b9cb846a4af", kill_on_drop: false }`
[INFO] [stdout] a5b3dda4f372032a46dc21ac1c09d507afe293149d772c51fa232b9cb846a4af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] de94cfe7a9e68eeb1d55d7843449cda260ca8f35d4de0b959a247febcb80da6f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "de94cfe7a9e68eeb1d55d7843449cda260ca8f35d4de0b959a247febcb80da6f", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling askama_escape v0.10.2
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling unchecked-index v0.2.2
[INFO] [stderr]    Compiling humansize v1.1.1
[INFO] [stderr]    Compiling entities v1.0.1
[INFO] [stderr]    Compiling typed-arena v1.7.0
[INFO] [stderr]    Compiling unicode_categories v0.1.1
[INFO] [stderr]    Compiling nom v7.1.0
[INFO] [stderr]    Compiling onig_sys v69.7.1
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling twoway v0.2.2
[INFO] [stderr]    Compiling regex v1.4.6
[INFO] [stderr]    Compiling net2 v0.2.37
[INFO] [stderr]    Compiling iovec v0.1.4
[INFO] [stderr]    Compiling time v0.3.5
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling flate2 v1.0.22
[INFO] [stderr]    Compiling inotify-sys v0.1.5
[INFO] [stderr]    Compiling filetime v0.2.15
[INFO] [stderr]    Compiling inotify v0.7.1
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling mio v0.6.23
[INFO] [stderr]    Compiling mio-extras v2.0.6
[INFO] [stderr]    Compiling notify v4.0.17
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling onig v6.3.1
[INFO] [stderr]    Compiling serde_derive v1.0.133
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling clap_derive v3.0.5
[INFO] [stderr]    Compiling clap v3.0.5
[INFO] [stderr]    Compiling serde v1.0.133
[INFO] [stderr]    Compiling serde_json v1.0.74
[INFO] [stderr]    Compiling toml v0.5.8
[INFO] [stderr]    Compiling plist v1.3.1
[INFO] [stderr]    Compiling bincode v1.3.3
[INFO] [stderr]    Compiling askama_shared v0.12.0
[INFO] [stderr]    Compiling syntect v4.7.1
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling comrak v0.12.1
[INFO] [stderr]    Compiling askama_derive v0.11.0
[INFO] [stderr]    Compiling askama v0.11.0
[INFO] [stderr]    Compiling cargo-spec v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `askama::Template`
[INFO] [stdout]  --> src/formats/markdown.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use askama::Template;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ComrakExtensionOptions`, `ComrakOptions`, `ComrakParseOptions`, `ComrakRenderOptions`, `markdown_to_html`
[INFO] [stdout]  --> src/formats/markdown.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     markdown_to_html, ComrakExtensionOptions, ComrakOptions, ComrakParseOptions,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 4 |     ComrakRenderOptions,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Path`
[INFO] [stdout]  --> src/formats/markdown.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |     path::{Path, PathBuf},
[INFO] [stdout]   |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `local_repo`
[INFO] [stdout]  --> src/git.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let local_repo = get_local_repo_path()?;
[INFO] [stdout]   |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_local_repo`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `github_repo`
[INFO] [stdout]  --> src/git.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let github_repo = get_github_repo()?;
[INFO] [stdout]   |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_github_repo`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `filepath`
[INFO] [stdout]  --> src/git.rs:4:19
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn get_github_url(filepath: &Path, line: usize) -> Option<String> {
[INFO] [stdout]   |                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_filepath`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `line`
[INFO] [stdout]  --> src/git.rs:4:36
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn get_github_url(filepath: &Path, line: usize) -> Option<String> {
[INFO] [stdout]   |                                    ^^^^ help: if this is intentional, prefix it with an underscore: `_line`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]   --> src/git.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let res = String::from_utf8(res.stdout).ok()?;
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `specification`
[INFO] [stdout]   --> src/formats/markdown.rs:14:14
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn build(specification: &Specification, content: &str, output_file: Option<PathBuf>) {
[INFO] [stdout]    |              ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_specification`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_github_url`
[INFO] [stdout]  --> src/git.rs:4:4
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn get_github_url(filepath: &Path, line: usize) -> Option<String> {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_github_repo`
[INFO] [stdout]   --> src/git.rs:12:4
[INFO] [stdout]    |
[INFO] [stdout] 12 | fn get_github_repo() -> Option<String> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_local_repo_path`
[INFO] [stdout]   --> src/git.rs:25:4
[INFO] [stdout]    |
[INFO] [stdout] 25 | fn get_local_repo_path() -> Option<String> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 57s
[INFO] running `Command { std: "docker" "inspect" "de94cfe7a9e68eeb1d55d7843449cda260ca8f35d4de0b959a247febcb80da6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de94cfe7a9e68eeb1d55d7843449cda260ca8f35d4de0b959a247febcb80da6f", kill_on_drop: false }`
[INFO] [stdout] de94cfe7a9e68eeb1d55d7843449cda260ca8f35d4de0b959a247febcb80da6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] acac640ae7e427dcaa0bedc69aec21bef2499cacb9bd9a30caae949d628fae73
[INFO] running `Command { std: "docker" "start" "-a" "acac640ae7e427dcaa0bedc69aec21bef2499cacb9bd9a30caae949d628fae73", kill_on_drop: false }`
[INFO] [stderr]    Compiling cargo-spec v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `askama::Template`
[INFO] [stdout]  --> src/formats/markdown.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use askama::Template;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ComrakExtensionOptions`, `ComrakOptions`, `ComrakParseOptions`, `ComrakRenderOptions`, `markdown_to_html`
[INFO] [stdout]  --> src/formats/markdown.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     markdown_to_html, ComrakExtensionOptions, ComrakOptions, ComrakParseOptions,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 4 |     ComrakRenderOptions,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Path`
[INFO] [stdout]  --> src/formats/markdown.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 |     path::{Path, PathBuf},
[INFO] [stdout]   |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `local_repo`
[INFO] [stdout]  --> src/git.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 |     let local_repo = get_local_repo_path()?;
[INFO] [stdout]   |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_local_repo`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `github_repo`
[INFO] [stdout]  --> src/git.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |     let github_repo = get_github_repo()?;
[INFO] [stdout]   |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_github_repo`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `filepath`
[INFO] [stdout]  --> src/git.rs:4:19
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn get_github_url(filepath: &Path, line: usize) -> Option<String> {
[INFO] [stdout]   |                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_filepath`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `line`
[INFO] [stdout]  --> src/git.rs:4:36
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn get_github_url(filepath: &Path, line: usize) -> Option<String> {
[INFO] [stdout]   |                                    ^^^^ help: if this is intentional, prefix it with an underscore: `_line`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `res`
[INFO] [stdout]   --> src/git.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let res = String::from_utf8(res.stdout).ok()?;
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `specification`
[INFO] [stdout]   --> src/formats/markdown.rs:14:14
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub fn build(specification: &Specification, content: &str, output_file: Option<PathBuf>) {
[INFO] [stdout]    |              ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_specification`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_github_url`
[INFO] [stdout]  --> src/git.rs:4:4
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn get_github_url(filepath: &Path, line: usize) -> Option<String> {
[INFO] [stdout]   |    ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_github_repo`
[INFO] [stdout]   --> src/git.rs:12:4
[INFO] [stdout]    |
[INFO] [stdout] 12 | fn get_github_repo() -> Option<String> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `get_local_repo_path`
[INFO] [stdout]   --> src/git.rs:25:4
[INFO] [stdout]    |
[INFO] [stdout] 25 | fn get_local_repo_path() -> Option<String> {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.87s
[INFO] running `Command { std: "docker" "inspect" "acac640ae7e427dcaa0bedc69aec21bef2499cacb9bd9a30caae949d628fae73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "acac640ae7e427dcaa0bedc69aec21bef2499cacb9bd9a30caae949d628fae73", kill_on_drop: false }`
[INFO] [stdout] acac640ae7e427dcaa0bedc69aec21bef2499cacb9bd9a30caae949d628fae73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f25499c1346c3863eb0f70a0c878ce70c8226d80f9f919093db2caf0d8901ccc
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f25499c1346c3863eb0f70a0c878ce70c8226d80f9f919093db2caf0d8901ccc", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `askama::Template`
[INFO] [stderr]  --> src/formats/markdown.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use askama::Template;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `ComrakExtensionOptions`, `ComrakOptions`, `ComrakParseOptions`, `ComrakRenderOptions`, `markdown_to_html`
[INFO] [stderr]  --> src/formats/markdown.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 |     markdown_to_html, ComrakExtensionOptions, ComrakOptions, ComrakParseOptions,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 4 |     ComrakRenderOptions,
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Path`
[INFO] [stderr]  --> src/formats/markdown.rs:9:12
[INFO] [stderr]   |
[INFO] [stderr] 9 |     path::{Path, PathBuf},
[INFO] [stderr]   |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `local_repo`
[INFO] [stderr]  --> src/git.rs:5:9
[INFO] [stderr]   |
[INFO] [stderr] 5 |     let local_repo = get_local_repo_path()?;
[INFO] [stderr]   |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_local_repo`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `github_repo`
[INFO] [stderr]  --> src/git.rs:6:9
[INFO] [stderr]   |
[INFO] [stderr] 6 |     let github_repo = get_github_repo()?;
[INFO] [stderr]   |         ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_github_repo`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `filepath`
[INFO] [stderr]  --> src/git.rs:4:19
[INFO] [stderr]   |
[INFO] [stderr] 4 | fn get_github_url(filepath: &Path, line: usize) -> Option<String> {
[INFO] [stderr]   |                   ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_filepath`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `line`
[INFO] [stderr]  --> src/git.rs:4:36
[INFO] [stderr]   |
[INFO] [stderr] 4 | fn get_github_url(filepath: &Path, line: usize) -> Option<String> {
[INFO] [stderr]   |                                    ^^^^ help: if this is intentional, prefix it with an underscore: `_line`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `res`
[INFO] [stderr]   --> src/git.rs:19:9
[INFO] [stderr]    |
[INFO] [stderr] 19 |     let res = String::from_utf8(res.stdout).ok()?;
[INFO] [stderr]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_res`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `specification`
[INFO] [stderr]   --> src/formats/markdown.rs:14:14
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub fn build(specification: &Specification, content: &str, output_file: Option<PathBuf>) {
[INFO] [stderr]    |              ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_specification`
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_github_url`
[INFO] [stderr]  --> src/git.rs:4:4
[INFO] [stderr]   |
[INFO] [stderr] 4 | fn get_github_url(filepath: &Path, line: usize) -> Option<String> {
[INFO] [stderr]   |    ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_github_repo`
[INFO] [stderr]   --> src/git.rs:12:4
[INFO] [stderr]    |
[INFO] [stderr] 12 | fn get_github_repo() -> Option<String> {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `get_local_repo_path`
[INFO] [stderr]   --> src/git.rs:25:4
[INFO] [stderr]    |
[INFO] [stderr] 25 | fn get_local_repo_path() -> Option<String> {
[INFO] [stderr]    |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `cargo-spec` (bin "cargo-spec" test) generated 12 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.20s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/cargo_spec-1637c0c9d3c4ea3d)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f25499c1346c3863eb0f70a0c878ce70c8226d80f9f919093db2caf0d8901ccc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f25499c1346c3863eb0f70a0c878ce70c8226d80f9f919093db2caf0d8901ccc", kill_on_drop: false }`
[INFO] [stdout] f25499c1346c3863eb0f70a0c878ce70c8226d80f9f919093db2caf0d8901ccc