[INFO] fetching crate http-body-util 0.1.3... [INFO] testing http-body-util-0.1.3 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1 [INFO] extracting crate http-body-util 0.1.3 into /workspace/builds/worker-1-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-1-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate http-body-util 0.1.3 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proc-macro2 v1.0.43 [INFO] [stderr] Downloaded once_cell v1.14.0 [INFO] [stderr] Downloaded bytes v1.0.0 [INFO] [stderr] Downloaded unicode-ident v1.0.3 [INFO] [stderr] Downloaded syn v1.0.99 [INFO] [stderr] Downloaded libc v0.2.132 [INFO] [stderr] Downloaded tokio v1.21.0 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3bc86c09a23d631dc3cfdb3982eb0d3f944eb5ebfbcd17c3137af9ae512e3052 [INFO] running `Command { std: "docker" "start" "-a" "3bc86c09a23d631dc3cfdb3982eb0d3f944eb5ebfbcd17c3137af9ae512e3052", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3bc86c09a23d631dc3cfdb3982eb0d3f944eb5ebfbcd17c3137af9ae512e3052", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3bc86c09a23d631dc3cfdb3982eb0d3f944eb5ebfbcd17c3137af9ae512e3052", kill_on_drop: false }` [INFO] [stdout] 3bc86c09a23d631dc3cfdb3982eb0d3f944eb5ebfbcd17c3137af9ae512e3052 [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=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" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bc6337039a5d14631a83697f7d0474ee44df9b76340c29c38213ba935ab6ba2e [INFO] running `Command { std: "docker" "start" "-a" "bc6337039a5d14631a83697f7d0474ee44df9b76340c29c38213ba935ab6ba2e", kill_on_drop: false }` [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling bytes v1.0.0 [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 1.99s [INFO] running `Command { std: "docker" "inspect" "bc6337039a5d14631a83697f7d0474ee44df9b76340c29c38213ba935ab6ba2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc6337039a5d14631a83697f7d0474ee44df9b76340c29c38213ba935ab6ba2e", kill_on_drop: false }` [INFO] [stdout] bc6337039a5d14631a83697f7d0474ee44df9b76340c29c38213ba935ab6ba2e [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=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" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 971bfcd49a5637bd4960a5b4c1ef5d3a43b60d0bb91bb63b80ae4db2755db6ff [INFO] running `Command { std: "docker" "start" "-a" "971bfcd49a5637bd4960a5b4c1ef5d3a43b60d0bb91bb63b80ae4db2755db6ff", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling once_cell v1.14.0 [INFO] [stderr] Compiling tokio v1.21.0 [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 quote v1.0.21 [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" "971bfcd49a5637bd4960a5b4c1ef5d3a43b60d0bb91bb63b80ae4db2755db6ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "971bfcd49a5637bd4960a5b4c1ef5d3a43b60d0bb91bb63b80ae4db2755db6ff", kill_on_drop: false }` [INFO] [stdout] 971bfcd49a5637bd4960a5b4c1ef5d3a43b60d0bb91bb63b80ae4db2755db6ff