[INFO] cloning repository https://github.com/tristanisham/rz
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tristanisham/rz" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftristanisham%2Frz", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftristanisham%2Frz'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ea45e2c624f55c119848016d537b61d3a6626414
[INFO] checking tristanisham/rz against try#53f0b05ecbcf011a1f77f1c627304e87ebd05801 for pr-154492
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftristanisham%2Frz" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tristanisham/rz
[INFO] finished tweaking git repo https://github.com/tristanisham/rz
[INFO] tweaked toml for git repo https://github.com/tristanisham/rz written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tristanisham/rz on toolchain 53f0b05ecbcf011a1f77f1c627304e87ebd05801
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+53f0b05ecbcf011a1f77f1c627304e87ebd05801" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tristanisham/rz 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" "+53f0b05ecbcf011a1f77f1c627304e87ebd05801" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+53f0b05ecbcf011a1f77f1c627304e87ebd05801" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 14b22e0413e78387052efdada6bbd47b574b084fb8e088787a6b6a506e6d03c7
[INFO] running `Command { std: "docker" "start" "-a" "14b22e0413e78387052efdada6bbd47b574b084fb8e088787a6b6a506e6d03c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14b22e0413e78387052efdada6bbd47b574b084fb8e088787a6b6a506e6d03c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14b22e0413e78387052efdada6bbd47b574b084fb8e088787a6b6a506e6d03c7", kill_on_drop: false }`
[INFO] [stdout] 14b22e0413e78387052efdada6bbd47b574b084fb8e088787a6b6a506e6d03c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+53f0b05ecbcf011a1f77f1c627304e87ebd05801" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e3a82e180cfbd5abc297d69a08b7c6fb281c46035b7a73222bd217ea00ec946
[INFO] running `Command { std: "docker" "start" "-a" "7e3a82e180cfbd5abc297d69a08b7c6fb281c46035b7a73222bd217ea00ec946", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]     Checking rz v0.1.6 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `name` and `year` are never read
[INFO] [stdout]   --> src/license/mod.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct MIT {
[INFO] [stdout]    |            --- fields in this struct
[INFO] [stdout] 10 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 11 |     pub year: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `year` are never read
[INFO] [stdout]   --> src/license/mod.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct MIT {
[INFO] [stdout]    |            --- fields in this struct
[INFO] [stdout] 10 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 11 |     pub year: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `year` are never read
[INFO] [stdout]   --> src/license/mod.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub struct Apache2 {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 48 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 49 |     pub year: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `year` are never read
[INFO] [stdout]   --> src/license/mod.rs:94:9
[INFO] [stdout]    |
[INFO] [stdout] 93 | pub struct BSD3 {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] 94 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 95 |     pub year: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `year` are never read
[INFO] [stdout]    --> src/license/mod.rs:137:9
[INFO] [stdout]     |
[INFO] [stdout] 136 | pub struct BSD2 {
[INFO] [stdout]     |            ---- fields in this struct
[INFO] [stdout] 137 |     pub name: String,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout] 138 |     pub year: String,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `year` are never read
[INFO] [stdout]   --> src/license/mod.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub struct Apache2 {
[INFO] [stdout]    |            ------- fields in this struct
[INFO] [stdout] 48 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 49 |     pub year: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `year` are never read
[INFO] [stdout]   --> src/license/mod.rs:94:9
[INFO] [stdout]    |
[INFO] [stdout] 93 | pub struct BSD3 {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] 94 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 95 |     pub year: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `year` are never read
[INFO] [stdout]    --> src/license/mod.rs:137:9
[INFO] [stdout]     |
[INFO] [stdout] 136 | pub struct BSD2 {
[INFO] [stdout]     |            ---- fields in this struct
[INFO] [stdout] 137 |     pub name: String,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout] 138 |     pub year: String,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.51s
[INFO] running `Command { std: "docker" "inspect" "7e3a82e180cfbd5abc297d69a08b7c6fb281c46035b7a73222bd217ea00ec946", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e3a82e180cfbd5abc297d69a08b7c6fb281c46035b7a73222bd217ea00ec946", kill_on_drop: false }`
[INFO] [stdout] 7e3a82e180cfbd5abc297d69a08b7c6fb281c46035b7a73222bd217ea00ec946
