[INFO] fetching crate feaders 0.2.0... [INFO] checking feaders-0.2.0 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-4 [INFO] extracting crate feaders 0.2.0 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate feaders 0.2.0 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate feaders 0.2.0 [INFO] finished tweaking crates.io crate feaders 0.2.0 [INFO] tweaked toml for crates.io crate feaders 0.2.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 19 packages [INFO] [stderr] Adding aho-corasick v0.5.3 (latest: v1.1.3) [INFO] [stderr] Adding memchr v0.1.11 (latest: v2.7.2) [INFO] [stderr] Adding regex v0.1.80 (latest: v1.10.4) [INFO] [stderr] Adding regex-syntax v0.3.9 (latest: v0.8.3) [INFO] [stderr] Adding thread-id v2.0.0 (latest: v4.2.1) [INFO] [stderr] Adding thread_local v0.2.7 (latest: v1.1.8) [INFO] [stderr] Adding utf8-ranges v0.1.3 (latest: v1.0.5) [INFO] [stderr] Adding walkdir v0.1.8 (latest: v2.5.0) [INFO] [stderr] Adding winapi v0.2.8 (latest: v0.3.9) [INFO] [stderr] Adding yaml-rust v0.3.5 (latest: v0.4.5) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.license_file [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 50bd4a4a5565215287da0e15020dfc54cf2488689e6b403c71f2d9574f3ddc2b [INFO] running `Command { std: "docker" "start" "-a" "50bd4a4a5565215287da0e15020dfc54cf2488689e6b403c71f2d9574f3ddc2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "50bd4a4a5565215287da0e15020dfc54cf2488689e6b403c71f2d9574f3ddc2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50bd4a4a5565215287da0e15020dfc54cf2488689e6b403c71f2d9574f3ddc2b", kill_on_drop: false }` [INFO] [stdout] 50bd4a4a5565215287da0e15020dfc54cf2488689e6b403c71f2d9574f3ddc2b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d2a72272bef6ce218a5febcef9ba95b99fe82acdcdc12c2645030006c28b53c6 [INFO] running `Command { std: "docker" "start" "-a" "d2a72272bef6ce218a5febcef9ba95b99fe82acdcdc12c2645030006c28b53c6", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.license_file [INFO] [stderr] Compiling winapi-build v0.1.1 [INFO] [stderr] Checking winapi v0.2.8 [INFO] [stderr] Checking memchr v0.1.11 [INFO] [stderr] Checking regex-syntax v0.3.9 [INFO] [stderr] Checking utf8-ranges v0.1.3 [INFO] [stderr] Checking yaml-rust v0.3.5 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking aho-corasick v0.5.3 [INFO] [stderr] Compiling kernel32-sys v0.2.2 [INFO] [stderr] Checking thread-id v2.0.0 [INFO] [stderr] Checking walkdir v0.1.8 [INFO] [stderr] Checking thread_local v0.2.7 [INFO] [stderr] Checking regex v0.1.80 [INFO] [stderr] Checking feaders v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0283]: type annotations needed for `&T` [INFO] [stdout] --> src/utils.rs:18:21 [INFO] [stdout] | [INFO] [stdout] 18 | let strref = c.as_ref(); [INFO] [stdout] | ^^^^^^ ------ type must be known at this point [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `Component<'_>: AsRef<_>` found in the `std` crate: [INFO] [stdout] - impl AsRef for Component<'_>; [INFO] [stdout] - impl AsRef for Component<'_>; [INFO] [stdout] help: consider giving `strref` an explicit type, where the type for type parameter `T` is specified [INFO] [stdout] | [INFO] [stdout] 18 | let strref: &T = c.as_ref(); [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed for `&T` [INFO] [stdout] --> src/utils.rs:18:21 [INFO] [stdout] | [INFO] [stdout] 18 | let strref = c.as_ref(); [INFO] [stdout] | ^^^^^^ ------ type must be known at this point [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `Component<'_>: AsRef<_>` found in the `std` crate: [INFO] [stdout] - impl AsRef for Component<'_>; [INFO] [stdout] - impl AsRef for Component<'_>; [INFO] [stdout] help: consider giving `strref` an explicit type, where the type for type parameter `T` is specified [INFO] [stdout] | [INFO] [stdout] 18 | let strref: &T = c.as_ref(); [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed for `&T` [INFO] [stdout] --> src/utils.rs:18:21 [INFO] [stdout] | [INFO] [stdout] 18 | let strref = c.as_ref(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 19 | [INFO] [stdout] 20 | if strref == "." { [INFO] [stdout] | -- type must be known at this point [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `_: PartialEq` found in the following crates: `alloc`, `core`, `std`: [INFO] [stdout] - impl PartialEq for str; [INFO] [stdout] - impl PartialEq for OsStr; [INFO] [stdout] - impl PartialEq for OsString; [INFO] [stdout] - impl<'a, 'b> PartialEq for Cow<'a, str>; [INFO] [stdout] - impl<'a, 'b> PartialEq for std::string::String; [INFO] [stdout] = note: required for `&_` to implement `PartialEq<&str>` [INFO] [stdout] help: consider giving `strref` an explicit type, where the type for type parameter `A` is specified [INFO] [stdout] | [INFO] [stdout] 18 | let strref: &T = c.as_ref(); [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed for `&T` [INFO] [stdout] --> src/utils.rs:18:21 [INFO] [stdout] | [INFO] [stdout] 18 | let strref = c.as_ref(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 19 | [INFO] [stdout] 20 | if strref == "." { [INFO] [stdout] | -- type must be known at this point [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `_: PartialEq` found in the following crates: `alloc`, `core`, `std`: [INFO] [stdout] - impl PartialEq for str; [INFO] [stdout] - impl PartialEq for OsStr; [INFO] [stdout] - impl PartialEq for OsString; [INFO] [stdout] - impl<'a, 'b> PartialEq for Cow<'a, str>; [INFO] [stdout] - impl<'a, 'b> PartialEq for std::string::String; [INFO] [stdout] = note: required for `&_` to implement `PartialEq<&str>` [INFO] [stdout] help: consider giving `strref` an explicit type, where the type for type parameter `A` is specified [INFO] [stdout] | [INFO] [stdout] 18 | let strref: &T = c.as_ref(); [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed for `&T` [INFO] [stdout] --> src/utils.rs:18:21 [INFO] [stdout] | [INFO] [stdout] 18 | let strref = c.as_ref(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 22 | } else if strref == ".." { [INFO] [stdout] | -- type must be known at this point [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `_: PartialEq` found in the following crates: `alloc`, `core`, `std`: [INFO] [stdout] - impl PartialEq for str; [INFO] [stdout] - impl PartialEq for OsStr; [INFO] [stdout] - impl PartialEq for OsString; [INFO] [stdout] - impl<'a, 'b> PartialEq for Cow<'a, str>; [INFO] [stdout] - impl<'a, 'b> PartialEq for std::string::String; [INFO] [stdout] = note: required for `&_` to implement `PartialEq<&str>` [INFO] [stdout] help: consider giving `strref` an explicit type, where the type for type parameter `A` is specified [INFO] [stdout] | [INFO] [stdout] 18 | let strref: &T = c.as_ref(); [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0283]: type annotations needed for `&T` [INFO] [stdout] --> src/utils.rs:18:21 [INFO] [stdout] | [INFO] [stdout] 18 | let strref = c.as_ref(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 22 | } else if strref == ".." { [INFO] [stdout] | -- type must be known at this point [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `_: PartialEq` found in the following crates: `alloc`, `core`, `std`: [INFO] [stdout] - impl PartialEq for str; [INFO] [stdout] - impl PartialEq for OsStr; [INFO] [stdout] - impl PartialEq for OsString; [INFO] [stdout] - impl<'a, 'b> PartialEq for Cow<'a, str>; [INFO] [stdout] - impl<'a, 'b> PartialEq for std::string::String; [INFO] [stdout] = note: required for `&_` to implement `PartialEq<&str>` [INFO] [stdout] help: consider giving `strref` an explicit type, where the type for type parameter `A` is specified [INFO] [stdout] | [INFO] [stdout] 18 | let strref: &T = c.as_ref(); [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0283`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0283`. [INFO] [stdout] [INFO] [stderr] error: could not compile `feaders` (bin "feaders" test) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `feaders` (bin "feaders") due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "d2a72272bef6ce218a5febcef9ba95b99fe82acdcdc12c2645030006c28b53c6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2a72272bef6ce218a5febcef9ba95b99fe82acdcdc12c2645030006c28b53c6", kill_on_drop: false }` [INFO] [stdout] d2a72272bef6ce218a5febcef9ba95b99fe82acdcdc12c2645030006c28b53c6 [INFO] checking feaders-0.2.0 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-4 [INFO] extracting crate feaders 0.2.0 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate feaders 0.2.0 on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate feaders 0.2.0 [INFO] finished tweaking crates.io crate feaders 0.2.0 [INFO] tweaked toml for crates.io crate feaders 0.2.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: package.license_file [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e2051d38224e8ec7365d89611e50a6bfda07239e319dcdc7471df0df2da08256 [INFO] running `Command { std: "docker" "start" "-a" "e2051d38224e8ec7365d89611e50a6bfda07239e319dcdc7471df0df2da08256", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e2051d38224e8ec7365d89611e50a6bfda07239e319dcdc7471df0df2da08256", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2051d38224e8ec7365d89611e50a6bfda07239e319dcdc7471df0df2da08256", kill_on_drop: false }` [INFO] [stdout] e2051d38224e8ec7365d89611e50a6bfda07239e319dcdc7471df0df2da08256 [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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1a459e4f3b771ab3b52074e0e385bbb8ed2cdf797c66ed99702abb275b5182a9 [INFO] running `Command { std: "docker" "start" "-a" "1a459e4f3b771ab3b52074e0e385bbb8ed2cdf797c66ed99702abb275b5182a9", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] no edition found in manifest, probably 2015, skipping [INFO] running `Command { std: "docker" "inspect" "1a459e4f3b771ab3b52074e0e385bbb8ed2cdf797c66ed99702abb275b5182a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a459e4f3b771ab3b52074e0e385bbb8ed2cdf797c66ed99702abb275b5182a9", kill_on_drop: false }` [INFO] [stdout] 1a459e4f3b771ab3b52074e0e385bbb8ed2cdf797c66ed99702abb275b5182a9