[INFO] cloning repository https://github.com/WillTarte/gitfindr-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/WillTarte/gitfindr-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWillTarte%2Fgitfindr-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWillTarte%2Fgitfindr-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d5d25f3953a09dffec5576028bad324758d1af6d
[INFO] checking WillTarte/gitfindr-rs against try#50f413885985a8b0a0b6ca0766a0aedd45304953 for pr-155657
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWillTarte%2Fgitfindr-rs" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/WillTarte/gitfindr-rs
[INFO] finished tweaking git repo https://github.com/WillTarte/gitfindr-rs
[INFO] tweaked toml for git repo https://github.com/WillTarte/gitfindr-rs written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/WillTarte/gitfindr-rs on toolchain 50f413885985a8b0a0b6ca0766a0aedd45304953
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/WillTarte/gitfindr-rs 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" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2050f47319199b9fd64e6f2ea02972db1afdec0761970bf94d63d4fad3078b62
[INFO] running `Command { std: "docker" "start" "-a" "2050f47319199b9fd64e6f2ea02972db1afdec0761970bf94d63d4fad3078b62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2050f47319199b9fd64e6f2ea02972db1afdec0761970bf94d63d4fad3078b62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2050f47319199b9fd64e6f2ea02972db1afdec0761970bf94d63d4fad3078b62", kill_on_drop: false }`
[INFO] [stdout] 2050f47319199b9fd64e6f2ea02972db1afdec0761970bf94d63d4fad3078b62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+50f413885985a8b0a0b6ca0766a0aedd45304953" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5ad4f6a09c75b2c37a2c9717ac820693c14682ee6e060b5e1f9d0c54146112e2
[INFO] running `Command { std: "docker" "start" "-a" "5ad4f6a09c75b2c37a2c9717ac820693c14682ee6e060b5e1f9d0c54146112e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling libc v0.2.76
[INFO] [stderr]    Compiling syn v1.0.39
[INFO] [stderr]    Compiling serde_derive v1.0.115
[INFO] [stderr]    Compiling serde v1.0.115
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking either v1.6.0
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]     Checking dirs-sys v0.3.5
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking directories v2.0.2
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]     Checking toml v0.5.6
[INFO] [stderr]     Checking confy v0.4.0
[INFO] [stderr]     Checking gitfindr-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]   --> src/main.rs:66:44
[INFO] [stdout]    |
[INFO] [stdout] 66 |                     Err(err) => return Err(Box::new(err))
[INFO] [stdout]    |                                            ^^^^^^^^ --- any code following this expression is unreachable
[INFO] [stdout]    |                                            |
[INFO] [stdout]    |                                            unreachable call
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): StdError` is not satisfied
[INFO] [stdout]   --> src/main.rs:66:44
[INFO] [stdout]    |
[INFO] [stdout] 66 |                     Err(err) => return Err(Box::new(err))
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^ the trait `StdError` is not implemented for `()`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for the cast from `Box<()>` to `Box<dyn StdError>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable call
[INFO] [stdout]   --> src/main.rs:66:44
[INFO] [stdout]    |
[INFO] [stdout] 66 |                     Err(err) => return Err(Box::new(err))
[INFO] [stdout]    |                                            ^^^^^^^^ --- any code following this expression is unreachable
[INFO] [stdout]    |                                            |
[INFO] [stdout]    |                                            unreachable call
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `(): StdError` is not satisfied
[INFO] [stdout]   --> src/main.rs:66:44
[INFO] [stdout]    |
[INFO] [stdout] 66 |                     Err(err) => return Err(Box::new(err))
[INFO] [stdout]    |                                            ^^^^^^^^^^^^^ the trait `StdError` is not implemented for `()`
[INFO] [stdout]    |
[INFO] [stdout]    = note: required for the cast from `Box<()>` to `Box<dyn StdError>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gitfindr-rs` (bin "gitfindr-rs" test) 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 E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gitfindr-rs` (bin "gitfindr-rs") due to 1 previous error; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "5ad4f6a09c75b2c37a2c9717ac820693c14682ee6e060b5e1f9d0c54146112e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ad4f6a09c75b2c37a2c9717ac820693c14682ee6e060b5e1f9d0c54146112e2", kill_on_drop: false }`
[INFO] [stdout] 5ad4f6a09c75b2c37a2c9717ac820693c14682ee6e060b5e1f9d0c54146112e2
