[INFO] cloning repository https://github.com/BakxY/rust-latex
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/BakxY/rust-latex" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBakxY%2Frust-latex", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBakxY%2Frust-latex'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9c439ac1c2fdf8338b14bac519b73bbd9aa86480
[INFO] checking BakxY/rust-latex against master#779e19d8baa3e3625bd4fc5c85cbb2ad47b43155 for pr-147589-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FBakxY%2Frust-latex" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/BakxY/rust-latex
[INFO] finished tweaking git repo https://github.com/BakxY/rust-latex
[INFO] tweaked toml for git repo https://github.com/BakxY/rust-latex written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/BakxY/rust-latex on toolchain 779e19d8baa3e3625bd4fc5c85cbb2ad47b43155
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/BakxY/rust-latex 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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c41aba7c72d353c6f9d451ca0d488d88d5d7c4316305c2dc5793d44050f6a2a4
[INFO] running `Command { std: "docker" "start" "-a" "c41aba7c72d353c6f9d451ca0d488d88d5d7c4316305c2dc5793d44050f6a2a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c41aba7c72d353c6f9d451ca0d488d88d5d7c4316305c2dc5793d44050f6a2a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c41aba7c72d353c6f9d451ca0d488d88d5d7c4316305c2dc5793d44050f6a2a4", kill_on_drop: false }`
[INFO] [stdout] c41aba7c72d353c6f9d451ca0d488d88d5d7c4316305c2dc5793d44050f6a2a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+779e19d8baa3e3625bd4fc5c85cbb2ad47b43155" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9350b824e6e3595ade912a655861ee3b8cbc21143ddc66550b0a6090ac765e47
[INFO] running `Command { std: "docker" "start" "-a" "9350b824e6e3595ade912a655861ee3b8cbc21143ddc66550b0a6090ac765e47", kill_on_drop: false }`
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking rust-latex v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0753]: expected outer doc comment
[INFO] [stdout]   --> src/files.rs:64:53
[INFO] [stdout]    |
[INFO] [stdout] 64 |     let _ = fs::copy(path_to_template_folder, "."); //! Doesn't work
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: inner doc comments like this (starting with `//!` or `/*!`) can only appear before items
[INFO] [stdout] help: you might have meant to write a regular comment
[INFO] [stdout]    |
[INFO] [stdout] 64 -     let _ = fs::copy(path_to_template_folder, "."); //! Doesn't work
[INFO] [stdout] 64 +     let _ = fs::copy(path_to_template_folder, "."); // Doesn't work
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/files.rs:64:53
[INFO] [stdout]    |
[INFO] [stdout] 64 |     let _ = fs::copy(path_to_template_folder, "."); //! Doesn't work
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 65 |
[INFO] [stdout] 66 |     let path_to_tex = config::get_template_tex_file(template_name);
[INFO] [stdout]    |     --------------------------------------------------------------- rustdoc does not generate documentation for statements
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `//` for a plain comment
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0753]: expected outer doc comment
[INFO] [stdout]   --> src/files.rs:64:53
[INFO] [stdout]    |
[INFO] [stdout] 64 |     let _ = fs::copy(path_to_template_folder, "."); //! Doesn't work
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: inner doc comments like this (starting with `//!` or `/*!`) can only appear before items
[INFO] [stdout] help: you might have meant to write a regular comment
[INFO] [stdout]    |
[INFO] [stdout] 64 -     let _ = fs::copy(path_to_template_folder, "."); //! Doesn't work
[INFO] [stdout] 64 +     let _ = fs::copy(path_to_template_folder, "."); // Doesn't work
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0753`.
[INFO] [stdout] 
[INFO] [stdout] warning: unused doc comment
[INFO] [stdout]   --> src/files.rs:64:53
[INFO] [stdout]    |
[INFO] [stdout] 64 |     let _ = fs::copy(path_to_template_folder, "."); //! Doesn't work
[INFO] [stdout]    |                                                     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 65 |
[INFO] [stdout] 66 |     let path_to_tex = config::get_template_tex_file(template_name);
[INFO] [stdout]    |     --------------------------------------------------------------- rustdoc does not generate documentation for statements
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `//` for a plain comment
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust-latex` (bin "rust-latex") due to 1 previous error; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0753`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust-latex` (bin "rust-latex" test) due to 1 previous error; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "9350b824e6e3595ade912a655861ee3b8cbc21143ddc66550b0a6090ac765e47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9350b824e6e3595ade912a655861ee3b8cbc21143ddc66550b0a6090ac765e47", kill_on_drop: false }`
[INFO] [stdout] 9350b824e6e3595ade912a655861ee3b8cbc21143ddc66550b0a6090ac765e47
