[INFO] fetching crate http-body-util 0.1.3... [INFO] testing http-body-util-0.1.3 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1 [INFO] extracting crate http-body-util 0.1.3 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate http-body-util 0.1.3 [INFO] finished tweaking crates.io crate http-body-util 0.1.3 [INFO] tweaked toml for crates.io crate http-body-util 0.1.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate http-body-util 0.1.3 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate http-body-util 0.1.3 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bytes v1.0.0 [INFO] [stderr] Downloaded tokio v1.21.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 149fa14f5ed4e5bb8ce27555bcc885aa375a4e7bbb1df9c93a11ca8d71696e1b [INFO] running `Command { std: "docker" "start" "-a" "149fa14f5ed4e5bb8ce27555bcc885aa375a4e7bbb1df9c93a11ca8d71696e1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "149fa14f5ed4e5bb8ce27555bcc885aa375a4e7bbb1df9c93a11ca8d71696e1b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "149fa14f5ed4e5bb8ce27555bcc885aa375a4e7bbb1df9c93a11ca8d71696e1b", kill_on_drop: false }` [INFO] [stdout] 149fa14f5ed4e5bb8ce27555bcc885aa375a4e7bbb1df9c93a11ca8d71696e1b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8c4abe8ea72d39f98d67093c3d76c3a84f3480eb511419392052b8f149ed777a [INFO] running `Command { std: "docker" "start" "-a" "8c4abe8ea72d39f98d67093c3d76c3a84f3480eb511419392052b8f149ed777a", kill_on_drop: false }` [INFO] [stderr] Compiling bytes v1.0.0 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling http v1.0.0 [INFO] [stderr] Compiling http-body v1.0.1 [INFO] [stderr] Compiling http-body-util v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait `MustNotImplDrop` is never used [INFO] [stdout] --> src/either.rs:141:15 [INFO] [stdout] | [INFO] [stdout] 141 | trait MustNotImplDrop {} [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/either.rs:27:37 [INFO] [stdout] | [INFO] [stdout] 27 | pub(crate) fn project(self: Pin<&mut Self>) -> EitherProj { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 27 | pub(crate) fn project(self: Pin<&mut Self>) -> EitherProj<'_, L, R> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.94s [INFO] running `Command { std: "docker" "inspect" "8c4abe8ea72d39f98d67093c3d76c3a84f3480eb511419392052b8f149ed777a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c4abe8ea72d39f98d67093c3d76c3a84f3480eb511419392052b8f149ed777a", kill_on_drop: false }` [INFO] [stdout] 8c4abe8ea72d39f98d67093c3d76c3a84f3480eb511419392052b8f149ed777a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0a1dbb54be8f89b6ad6e3e65e74602c9c970ba478b9f3ca35a4817b6924f529b [INFO] running `Command { std: "docker" "start" "-a" "0a1dbb54be8f89b6ad6e3e65e74602c9c970ba478b9f3ca35a4817b6924f529b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling tokio v1.21.0 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling once_cell v1.14.0 [INFO] [stdout] warning: trait `MustNotImplDrop` is never used [INFO] [stdout] --> src/either.rs:141:15 [INFO] [stdout] | [INFO] [stdout] 141 | trait MustNotImplDrop {} [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/either.rs:27:37 [INFO] [stdout] | [INFO] [stdout] 27 | pub(crate) fn project(self: Pin<&mut Self>) -> EitherProj { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 27 | pub(crate) fn project(self: Pin<&mut Self>) -> EitherProj<'_, L, R> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling socket2 v0.4.7 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Compiling http-body-util v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] error: trait `MustNotImplDrop` is never used [INFO] [stdout] --> src/either.rs:141:15 [INFO] [stdout] | [INFO] [stdout] 141 | trait MustNotImplDrop {} [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:2:24 [INFO] [stdout] | [INFO] [stdout] 2 | #![cfg_attr(test, deny(warnings))] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(dead_code)]` implied by `#[deny(warnings)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/either.rs:27:37 [INFO] [stdout] | [INFO] [stdout] 27 | pub(crate) fn project(self: Pin<&mut Self>) -> EitherProj { [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[deny(mismatched_lifetime_syntaxes)]` implied by `#[deny(warnings)]` [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 27 | pub(crate) fn project(self: Pin<&mut Self>) -> EitherProj<'_, L, R> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `http-body-util` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "0a1dbb54be8f89b6ad6e3e65e74602c9c970ba478b9f3ca35a4817b6924f529b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a1dbb54be8f89b6ad6e3e65e74602c9c970ba478b9f3ca35a4817b6924f529b", kill_on_drop: false }` [INFO] [stdout] 0a1dbb54be8f89b6ad6e3e65e74602c9c970ba478b9f3ca35a4817b6924f529b