[INFO] cloning repository https://github.com/jodzik/codestyle_checker
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jodzik/codestyle_checker" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjodzik%2Fcodestyle_checker", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjodzik%2Fcodestyle_checker'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 725438b6924a511a7c77b0a85770e2f93eafb45a
[INFO] checking jodzik/codestyle_checker against try#099e089ab723e6ee96175f3496051098c60a4cd4 for pr-140208
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjodzik%2Fcodestyle_checker" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jodzik/codestyle_checker on toolchain 099e089ab723e6ee96175f3496051098c60a4cd4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+099e089ab723e6ee96175f3496051098c60a4cd4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jodzik/codestyle_checker
[INFO] finished tweaking git repo https://github.com/jodzik/codestyle_checker
[INFO] tweaked toml for git repo https://github.com/jodzik/codestyle_checker written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/jodzik/codestyle_checker 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" "+099e089ab723e6ee96175f3496051098c60a4cd4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+099e089ab723e6ee96175f3496051098c60a4cd4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1cbe17b49f4de34863cb3a754a39774b3849fc32a4d2bad619de7702f381abe1
[INFO] running `Command { std: "docker" "start" "-a" "1cbe17b49f4de34863cb3a754a39774b3849fc32a4d2bad619de7702f381abe1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1cbe17b49f4de34863cb3a754a39774b3849fc32a4d2bad619de7702f381abe1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cbe17b49f4de34863cb3a754a39774b3849fc32a4d2bad619de7702f381abe1", kill_on_drop: false }`
[INFO] [stdout] 1cbe17b49f4de34863cb3a754a39774b3849fc32a4d2bad619de7702f381abe1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+099e089ab723e6ee96175f3496051098c60a4cd4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 33ec7320c7c70d1ae5eeb9969798491f2d65fcc044957270628ab5d7c22da53c
[INFO] running `Command { std: "docker" "start" "-a" "33ec7320c7c70d1ae5eeb9969798491f2d65fcc044957270628ab5d7c22da53c", kill_on_drop: false }`
[INFO] [stderr]     Checking codestyle_checker v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `File` is never constructed
[INFO] [stdout]  --> src/datamodel.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | struct File {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `FileType` is never used
[INFO] [stdout]  --> src/datamodel.rs:9:6
[INFO] [stdout]   |
[INFO] [stdout] 9 | enum FileType {
[INFO] [stdout]   |      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Function` is never constructed
[INFO] [stdout]   --> src/datamodel.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | struct Function {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Parameter` is never constructed
[INFO] [stdout]   --> src/datamodel.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 23 | struct Parameter {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `File` is never constructed
[INFO] [stdout]  --> src/datamodel.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | struct File {
[INFO] [stdout]   |        ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `FileType` is never used
[INFO] [stdout]  --> src/datamodel.rs:9:6
[INFO] [stdout]   |
[INFO] [stdout] 9 | enum FileType {
[INFO] [stdout]   |      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Function` is never constructed
[INFO] [stdout]   --> src/datamodel.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 14 | struct Function {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Parameter` is never constructed
[INFO] [stdout]   --> src/datamodel.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 23 | struct Parameter {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] running `Command { std: "docker" "inspect" "33ec7320c7c70d1ae5eeb9969798491f2d65fcc044957270628ab5d7c22da53c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33ec7320c7c70d1ae5eeb9969798491f2d65fcc044957270628ab5d7c22da53c", kill_on_drop: false }`
[INFO] [stdout] 33ec7320c7c70d1ae5eeb9969798491f2d65fcc044957270628ab5d7c22da53c