[INFO] cloning repository https://github.com/Jimskapt/castor_whispers
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Jimskapt/castor_whispers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJimskapt%2Fcastor_whispers", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJimskapt%2Fcastor_whispers'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 37dbdfa90dca292381df008f2206633b5dbb8811
[INFO] checking Jimskapt/castor_whispers against try#a7a572ce3edd6d476191fbfe92c9c1986e009b34 for pr-87190-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJimskapt%2Fcastor_whispers" "/workspace/builds/worker-14/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Jimskapt/castor_whispers on toolchain a7a572ce3edd6d476191fbfe92c9c1986e009b34
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Jimskapt/castor_whispers
[INFO] finished tweaking git repo https://github.com/Jimskapt/castor_whispers
[INFO] tweaked toml for git repo https://github.com/Jimskapt/castor_whispers written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] crate git repo https://github.com/Jimskapt/castor_whispers already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded syn v1.0.36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "metadata" "--no-deps" "--format-version=1", 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] d6c5c6d2c137f707494373621f84738d218dcdaffa45f6b148ac04289c3e2d96
[INFO] running `Command { std: "docker" "start" "-a" "d6c5c6d2c137f707494373621f84738d218dcdaffa45f6b148ac04289c3e2d96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d6c5c6d2c137f707494373621f84738d218dcdaffa45f6b148ac04289c3e2d96", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6c5c6d2c137f707494373621f84738d218dcdaffa45f6b148ac04289c3e2d96", kill_on_drop: false }`
[INFO] [stdout] d6c5c6d2c137f707494373621f84738d218dcdaffa45f6b148ac04289c3e2d96
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+a7a572ce3edd6d476191fbfe92c9c1986e009b34" "check" "--frozen" "--all" "--all-targets" "--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] cd6e7fef35071e33abf6128fd712572b8f4de784799f9662c45893eca43f4259
[INFO] running `Command { std: "docker" "start" "-a" "cd6e7fef35071e33abf6128fd712572b8f4de784799f9662c45893eca43f4259", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling syn v1.0.36
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling libc v0.2.73
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking regex-syntax v0.6.18
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking thread_local v1.0.1
[INFO] [stderr]     Checking aho-corasick v0.7.13
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking clap v2.33.1
[INFO] [stderr]     Checking regex v1.3.9
[INFO] [stderr]    Compiling serde_derive v1.0.114
[INFO] [stderr]     Checking serde v1.0.114
[INFO] [stderr]     Checking toml v0.5.6
[INFO] [stderr]     Checking castor_whispers v3.2.0 (/tmp/fixit)
[INFO] [stderr]    Migrating src/main.rs from 2018 edition to 2021
[INFO] [stdout] warning: value assigned to `comment_on` is never read
[INFO] [stdout]   --> src/comment.rs:78:3
[INFO] [stdout]    |
[INFO] [stdout] 78 |         comment_on = false; // this is just a precaution in case the code that follows this line evolves.
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `only_uncommented`
[INFO] [stdout]  --> src/only_uncommented.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn only_uncommented(_input_content: &str) -> String {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]        Fixed src/tests/only_commented_test.rs (1 fix)
[INFO] [stderr]        Fixed src/tests/comment_test.rs (1 fix)
[INFO] [stdout] warning: value assigned to `comment_on` is never read
[INFO] [stdout]   --> src/comment.rs:78:3
[INFO] [stdout]    |
[INFO] [stdout] 78 |         comment_on = false; // this is just a precaution in case the code that follows this line evolves.
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `only_uncommented`
[INFO] [stdout]  --> src/only_uncommented.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn only_uncommented(_input_content: &str) -> String {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.87s
[INFO] [stderr] Running `cargo check` to verify 2021
[INFO] [stderr]     Checking castor_whispers v3.2.0 (/tmp/fixit)
[INFO] [stdout] error[E0425]: cannot find function `comment` in this scope
[INFO] [stdout]   --> src/tests/comment_test.rs:32:3
[INFO] [stdout]    |
[INFO] [stdout] 32 |         comment(input, &crate::settings::Settings::default()),
[INFO] [stdout]    |         ^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 4  | use crate::comment::comment;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `comment` in this scope
[INFO] [stdout]   --> src/tests/comment_test.rs:57:3
[INFO] [stdout]    |
[INFO] [stdout] 57 |         comment(input, &crate::settings::Settings::default()),
[INFO] [stdout]    |         ^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 4  | use crate::comment::comment;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `comment` in this scope
[INFO] [stdout]   --> src/tests/comment_test.rs:85:3
[INFO] [stdout]    |
[INFO] [stdout] 85 |         comment(input, &crate::settings::Settings::default()),
[INFO] [stdout]    |         ^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 4  | use crate::comment::comment;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `comment` in this scope
[INFO] [stdout]    --> src/tests/comment_test.rs:133:3
[INFO] [stdout]     |
[INFO] [stdout] 133 |         comment(input, &crate::settings::Settings::default()),
[INFO] [stdout]     |         ^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 4   | use crate::comment::comment;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `comment` in this scope
[INFO] [stdout]    --> src/tests/comment_test.rs:151:3
[INFO] [stdout]     |
[INFO] [stdout] 151 |         comment(input, &crate::settings::Settings::default()),
[INFO] [stdout]     |         ^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 4   | use crate::comment::comment;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `comment` in this scope
[INFO] [stdout]    --> src/tests/comment_test.rs:191:3
[INFO] [stdout]     |
[INFO] [stdout] 191 |         comment(input, &crate::settings::Settings::default()),
[INFO] [stdout]     |         ^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 4   | use crate::comment::comment;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `comment` in this scope
[INFO] [stdout]    --> src/tests/comment_test.rs:209:3
[INFO] [stdout]     |
[INFO] [stdout] 209 |         comment(input, &crate::settings::Settings::default()),
[INFO] [stdout]     |         ^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 4   | use crate::comment::comment;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `comment` in this scope
[INFO] [stdout]    --> src/tests/comment_test.rs:225:3
[INFO] [stdout]     |
[INFO] [stdout] 225 |         comment(input, &crate::settings::Settings::default()),
[INFO] [stdout]     |         ^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 4   | use crate::comment::comment;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `comment` in this scope
[INFO] [stdout]    --> src/tests/comment_test.rs:261:13
[INFO] [stdout]     |
[INFO] [stdout] 261 |     assert_eq!(comment(input, &settings), expected);
[INFO] [stdout]     |                ^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 4   | use crate::comment::comment;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `comment` in this scope
[INFO] [stdout]    --> src/tests/comment_test.rs:298:13
[INFO] [stdout]     |
[INFO] [stdout] 298 |     assert_eq!(comment(input, &settings), expected);
[INFO] [stdout]     |                ^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 4   | use crate::comment::comment;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `only_commented` in this scope
[INFO] [stdout]   --> src/tests/only_commented_test.rs:10:3
[INFO] [stdout]    |
[INFO] [stdout] 10 |         only_commented(input, &crate::settings::Settings::default()),
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 4  | use crate::only_commented::only_commented;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `only_commented` in this scope
[INFO] [stdout]   --> src/tests/only_commented_test.rs:38:3
[INFO] [stdout]    |
[INFO] [stdout] 38 |         only_commented(input, &crate::settings::Settings::default()),
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 4  | use crate::only_commented::only_commented;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `only_commented` in this scope
[INFO] [stdout]   --> src/tests/only_commented_test.rs:56:3
[INFO] [stdout]    |
[INFO] [stdout] 56 |         only_commented(input, &crate::settings::Settings::default()),
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 4  | use crate::only_commented::only_commented;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `only_commented` in this scope
[INFO] [stdout]   --> src/tests/only_commented_test.rs:98:3
[INFO] [stdout]    |
[INFO] [stdout] 98 |         only_commented(input, &crate::settings::Settings::default()),
[INFO] [stdout]    |         ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 4  | use crate::only_commented::only_commented;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `only_commented` in this scope
[INFO] [stdout]    --> src/tests/only_commented_test.rs:114:3
[INFO] [stdout]     |
[INFO] [stdout] 114 |         only_commented(input, &crate::settings::Settings::default()),
[INFO] [stdout]     |         ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 4   | use crate::only_commented::only_commented;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `only_commented` in this scope
[INFO] [stdout]    --> src/tests/only_commented_test.rs:130:3
[INFO] [stdout]     |
[INFO] [stdout] 130 |         only_commented(input, &crate::settings::Settings::default()),
[INFO] [stdout]     |         ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 4   | use crate::only_commented::only_commented;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `only_commented` in this scope
[INFO] [stdout]    --> src/tests/only_commented_test.rs:154:3
[INFO] [stdout]     |
[INFO] [stdout] 154 |         only_commented(input, &crate::settings::Settings::default()),
[INFO] [stdout]     |         ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 4   | use crate::only_commented::only_commented;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `only_commented` in this scope
[INFO] [stdout]    --> src/tests/only_commented_test.rs:178:3
[INFO] [stdout]     |
[INFO] [stdout] 178 |         only_commented(input, &crate::settings::Settings::default()),
[INFO] [stdout]     |         ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 4   | use crate::only_commented::only_commented;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `only_commented` in this scope
[INFO] [stdout]    --> src/tests/only_commented_test.rs:206:3
[INFO] [stdout]     |
[INFO] [stdout] 206 |         only_commented(input, &crate::settings::Settings::default()),
[INFO] [stdout]     |         ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 4   | use crate::only_commented::only_commented;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `only_commented` in this scope
[INFO] [stdout]    --> src/tests/only_commented_test.rs:234:3
[INFO] [stdout]     |
[INFO] [stdout] 234 |         only_commented(input, &crate::settings::Settings::default()),
[INFO] [stdout]     |         ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 4   | use crate::only_commented::only_commented;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `only_commented` in this scope
[INFO] [stdout]    --> src/tests/only_commented_test.rs:262:3
[INFO] [stdout]     |
[INFO] [stdout] 262 |         only_commented(input, &crate::settings::Settings::default()),
[INFO] [stdout]     |         ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 4   | use crate::only_commented::only_commented;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `only_commented` in this scope
[INFO] [stdout]    --> src/tests/only_commented_test.rs:300:3
[INFO] [stdout]     |
[INFO] [stdout] 300 |         only_commented(input, &crate::settings::Settings::default()),
[INFO] [stdout]     |         ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 4   | use crate::only_commented::only_commented;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `only_commented` in this scope
[INFO] [stdout]    --> src/tests/only_commented_test.rs:331:13
[INFO] [stdout]     |
[INFO] [stdout] 331 |     assert_eq!(only_commented(input, &settings), expected);
[INFO] [stdout]     |                ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 4   | use crate::only_commented::only_commented;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `only_commented` in this scope
[INFO] [stdout]    --> src/tests/only_commented_test.rs:362:13
[INFO] [stdout]     |
[INFO] [stdout] 362 |     assert_eq!(only_commented(input, &settings), expected);
[INFO] [stdout]     |                ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 4   | use crate::only_commented::only_commented;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `comment_on` is never read
[INFO] [stdout]   --> src/comment.rs:78:3
[INFO] [stdout]    |
[INFO] [stdout] 78 |         comment_on = false; // this is just a precaution in case the code that follows this line evolves.
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 24 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `castor_whispers` due to 25 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: function is never used: `only_uncommented`
[INFO] [stdout]  --> src/only_uncommented.rs:1:8
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub fn only_uncommented(_input_content: &str) -> String {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] [stderr] error: failed to check after updating to 2021
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `cargo check --frozen --all --all-targets --message-format=json` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "cd6e7fef35071e33abf6128fd712572b8f4de784799f9662c45893eca43f4259", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd6e7fef35071e33abf6128fd712572b8f4de784799f9662c45893eca43f4259", kill_on_drop: false }`
[INFO] [stdout] cd6e7fef35071e33abf6128fd712572b8f4de784799f9662c45893eca43f4259