[INFO] cloning repository https://github.com/scolsen/eco [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/scolsen/eco" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscolsen%2Feco", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscolsen%2Feco'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4f85e29427d2573bf34ffe72e3ae501dc18852ba [INFO] testing scolsen/eco against 1.59.0 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscolsen%2Feco" "/workspace/builds/worker-28/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-28/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/scolsen/eco on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/scolsen/eco [INFO] finished tweaking git repo https://github.com/scolsen/eco [INFO] tweaked toml for git repo https://github.com/scolsen/eco written to /workspace/builds/worker-28/source/Cargo.toml [INFO] crate git repo https://github.com/scolsen/eco already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9ebf6452f9d78248212c1b166e6796eb0ecbc9d377f55132bcb4bc95dafb7651 [INFO] running `Command { std: "docker" "start" "-a" "9ebf6452f9d78248212c1b166e6796eb0ecbc9d377f55132bcb4bc95dafb7651", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9ebf6452f9d78248212c1b166e6796eb0ecbc9d377f55132bcb4bc95dafb7651", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9ebf6452f9d78248212c1b166e6796eb0ecbc9d377f55132bcb4bc95dafb7651", kill_on_drop: false }` [INFO] [stdout] 9ebf6452f9d78248212c1b166e6796eb0ecbc9d377f55132bcb4bc95dafb7651 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d39ea29efc346541b6f215e48a0a3c41aff06f8c5d10765b0241c0a097e15541 [INFO] running `Command { std: "docker" "start" "-a" "d39ea29efc346541b6f215e48a0a3c41aff06f8c5d10765b0241c0a097e15541", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v0.4.18 [INFO] [stderr] Compiling serde v1.0.77 [INFO] [stderr] Compiling quote v0.6.8 [INFO] [stderr] Compiling syn v0.15.1 [INFO] [stderr] Compiling serde_derive v1.0.77 [INFO] [stderr] Compiling toml v0.4.6 [INFO] [stderr] Compiling eco v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: expected one of `.`, `;`, `?`, `}`, or an operator, found `,` [INFO] [stdout] --> src/config/reader.rs:20:35 [INFO] [stdout] | [INFO] [stdout] 20 | Ok(toml::from_str(x).unwrap()), [INFO] [stdout] | ^ expected one of `.`, `;`, `?`, `}`, or an operator [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/config/reader.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `toml::Value` [INFO] [stdout] --> src/config/reader.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use toml::Value; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/config/reader.rs:13:45 [INFO] [stdout] | [INFO] [stdout] 13 | fn read_config_file() -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 13 | fn read_config_file() -> Result> { [INFO] [stdout] | +++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/config/reader.rs:18:45 [INFO] [stdout] | [INFO] [stdout] 18 | pub fn parse_config() -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 18 | pub fn parse_config() -> Result> { [INFO] [stdout] | +++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `eco` due to 2 previous errors; 4 warnings emitted [INFO] running `Command { std: "docker" "inspect" "d39ea29efc346541b6f215e48a0a3c41aff06f8c5d10765b0241c0a097e15541", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d39ea29efc346541b6f215e48a0a3c41aff06f8c5d10765b0241c0a097e15541", kill_on_drop: false }` [INFO] [stdout] d39ea29efc346541b6f215e48a0a3c41aff06f8c5d10765b0241c0a097e15541