[INFO] cloning repository https://github.com/FruitieX/parse-gmusic-csv [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/FruitieX/parse-gmusic-csv" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFruitieX%2Fparse-gmusic-csv", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFruitieX%2Fparse-gmusic-csv'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d5994947e7a318321808a89fbbf643b3b4895e70 [INFO] checking FruitieX/parse-gmusic-csv against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FFruitieX%2Fparse-gmusic-csv" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/FruitieX/parse-gmusic-csv [INFO] finished tweaking git repo https://github.com/FruitieX/parse-gmusic-csv [INFO] tweaked toml for git repo https://github.com/FruitieX/parse-gmusic-csv written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/FruitieX/parse-gmusic-csv on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/FruitieX/parse-gmusic-csv 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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clap_derive v3.0.0-beta.1 [INFO] [stderr] Downloaded hermit-abi v0.1.13 [INFO] [stderr] Downloaded os_str_bytes v2.3.1 [INFO] [stderr] Downloaded proc-macro-error-attr v0.4.12 [INFO] [stderr] Downloaded proc-macro-error v0.4.12 [INFO] [stderr] Downloaded serde_derive v1.0.111 [INFO] [stderr] Downloaded clap v3.0.0-beta.1 [INFO] [stderr] Downloaded serde v1.0.111 [INFO] [stderr] Downloaded syn v1.0.30 [INFO] [stderr] Downloaded bstr v0.2.13 [INFO] [stderr] Downloaded csv v1.1.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5f386c72b22afac555f50086b8e2e28dc6db6b4410c98031efee79c1716936b9 [INFO] running `Command { std: "docker" "start" "-a" "5f386c72b22afac555f50086b8e2e28dc6db6b4410c98031efee79c1716936b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5f386c72b22afac555f50086b8e2e28dc6db6b4410c98031efee79c1716936b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f386c72b22afac555f50086b8e2e28dc6db6b4410c98031efee79c1716936b9", kill_on_drop: false }` [INFO] [stdout] 5f386c72b22afac555f50086b8e2e28dc6db6b4410c98031efee79c1716936b9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2d5599a35efc127c80ff7a25d1c6573871815bbb30b6948a9dab7449677ac72b [INFO] running `Command { std: "docker" "start" "-a" "2d5599a35efc127c80ff7a25d1c6573871815bbb30b6948a9dab7449677ac72b", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.30 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling serde v1.0.111 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Checking itoa v0.4.5 [INFO] [stderr] Checking termcolor v1.1.0 [INFO] [stderr] Compiling proc-macro-error-attr v0.4.12 [INFO] [stderr] Compiling proc-macro-error v0.4.12 [INFO] [stderr] Compiling indexmap v1.4.0 [INFO] [stderr] Checking os_str_bytes v2.3.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking csv-core v0.1.10 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Compiling syn-mid v0.5.0 [INFO] [stderr] Compiling serde_derive v1.0.111 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.1 [INFO] [stderr] Checking clap v3.0.0-beta.1 [INFO] [stderr] Checking bstr v0.2.13 [INFO] [stderr] Checking csv v1.1.3 [INFO] [stderr] Checking parse-gmusic-csv v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:58:34 [INFO] [stdout] | [INFO] [stdout] 58 | let mut reader = csv::Reader::from_path(path)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `Result<(), Box>`, found `Result<_, Error>` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Result<(), Box>` [INFO] [stdout] found enum `Result<_, csv::Error>` [INFO] [stdout] help: consider using `Result::expect` to unwrap the `Result<_, csv::Error>` value, panicking if the value is a `Result::Err` [INFO] [stdout] | [INFO] [stdout] 58 | let mut reader = csv::Reader::from_path(path)?.expect("REASON"); [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `parse-gmusic-csv` (bin "parse-gmusic-csv" test) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/main.rs:58:34 [INFO] [stdout] | [INFO] [stdout] 58 | let mut reader = csv::Reader::from_path(path)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `Result<(), Box>`, found `Result<_, Error>` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Result<(), Box>` [INFO] [stdout] found enum `Result<_, csv::Error>` [INFO] [stdout] help: consider using `Result::expect` to unwrap the `Result<_, csv::Error>` value, panicking if the value is a `Result::Err` [INFO] [stdout] | [INFO] [stdout] 58 | let mut reader = csv::Reader::from_path(path)?.expect("REASON"); [INFO] [stdout] | +++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `parse-gmusic-csv` (bin "parse-gmusic-csv") due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "2d5599a35efc127c80ff7a25d1c6573871815bbb30b6948a9dab7449677ac72b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d5599a35efc127c80ff7a25d1c6573871815bbb30b6948a9dab7449677ac72b", kill_on_drop: false }` [INFO] [stdout] 2d5599a35efc127c80ff7a25d1c6573871815bbb30b6948a9dab7449677ac72b