[INFO] fetching crate async-tcp 0.2.0... [INFO] checking async-tcp-0.2.0 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1 [INFO] extracting crate async-tcp 0.2.0 into /workspace/builds/worker-7-tc1/source [INFO] started tweaking crates.io crate async-tcp 0.2.0 [INFO] finished tweaking crates.io crate async-tcp 0.2.0 [INFO] tweaked toml for crates.io crate async-tcp 0.2.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate async-tcp 0.2.0 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 84 packages to latest compatible versions [INFO] [stderr] Adding async-io v0.2.7 (available: v2.5.0) [INFO] [stderr] Adding async-net v1.8.0 (available: v2.0.0) [INFO] [stderr] Adding futures-lite v1.13.0 (available: v2.6.1) [INFO] [stderr] Adding smol v0.4.3 (available: v2.0.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cache-padded v1.3.0 [INFO] [stderr] Downloaded smol v0.4.3 [INFO] [stderr] Downloaded polling v0.1.9 [INFO] [stderr] Downloaded async-process v0.1.3 [INFO] [stderr] Downloaded futures-micro v0.3.1 [INFO] [stderr] Downloaded async-peek v0.3.2 [INFO] [stderr] Downloaded async-task v3.0.0 [INFO] [stderr] Downloaded async-executor v0.2.1 [INFO] [stderr] Downloaded wepoll-sys-stjepang v1.0.8 [INFO] [stderr] Downloaded async-net v1.8.0 [INFO] [stderr] Downloaded vec-arena v0.5.2 [INFO] [stderr] Downloaded async-io v0.2.7 [INFO] [stderr] Downloaded ufut v0.3.1 [INFO] [stderr] Downloaded blocking v0.6.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 68fd89d66cd83fa2043cc6714ab46467f932b830a9aa9862a44f64ab38572b9c [INFO] running `Command { std: "docker" "start" "-a" "68fd89d66cd83fa2043cc6714ab46467f932b830a9aa9862a44f64ab38572b9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "68fd89d66cd83fa2043cc6714ab46467f932b830a9aa9862a44f64ab38572b9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68fd89d66cd83fa2043cc6714ab46467f932b830a9aa9862a44f64ab38572b9c", kill_on_drop: false }` [INFO] [stdout] 68fd89d66cd83fa2043cc6714ab46467f932b830a9aa9862a44f64ab38572b9c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cc1ab9e501fe6168a8138fdc706714cfdf52bde6e206073c75fb402fcbeb1b2f [INFO] running `Command { std: "docker" "start" "-a" "cc1ab9e501fe6168a8138fdc706714cfdf52bde6e206073c75fb402fcbeb1b2f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.175 [INFO] [stderr] Compiling crossbeam-utils v0.8.21 [INFO] [stderr] Checking waker-fn v1.2.0 [INFO] [stderr] Checking fastrand v1.9.0 [INFO] [stderr] Checking cache-padded v1.3.0 [INFO] [stderr] Compiling polling v2.8.0 [INFO] [stderr] Compiling rustix v0.37.28 [INFO] [stderr] Checking fastrand v2.3.0 [INFO] [stderr] Compiling async-io v1.13.0 [INFO] [stderr] Checking async-lock v2.8.0 [INFO] [stderr] Checking futures-lite v2.6.1 [INFO] [stderr] Compiling async-fs v1.6.0 [INFO] [stderr] Checking futures-micro v0.3.1 [INFO] [stderr] Checking vec-arena v0.5.2 [INFO] [stderr] Checking async-task v3.0.0 [INFO] [stderr] Checking concurrent-queue v1.2.4 [INFO] [stderr] Checking ufut v0.3.1 [INFO] [stderr] Checking async-peek v0.3.2 [INFO] [stderr] Checking piper v0.2.4 [INFO] [stderr] Checking futures-lite v1.13.0 [INFO] [stderr] Checking concurrent-queue v2.5.0 [INFO] [stderr] Checking event-listener v5.4.1 [INFO] [stderr] Checking async-channel v1.9.0 [INFO] [stderr] Checking async-executor v0.2.1 [INFO] [stderr] Checking async-tcp v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking blocking v0.6.1 [INFO] [stderr] Checking event-listener-strategy v0.5.4 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:144:15 [INFO] [stdout] | [INFO] [stdout] 144 | fn accept(&self) -> Accept { [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] 144 | fn accept(&self) -> Accept<'_, Self> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:209:17 [INFO] [stdout] | [INFO] [stdout] 209 | fn incoming(&self) -> Incoming { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 209 | fn incoming(&self) -> Incoming<'_, Self> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking async-channel v2.5.0 [INFO] [stderr] Checking blocking v1.6.2 [INFO] [stderr] Checking io-lifetimes v1.0.11 [INFO] [stderr] Checking signal-hook-registry v1.4.6 [INFO] [stderr] Checking socket2 v0.4.10 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking polling v0.1.9 [INFO] [stderr] Checking signal-hook v0.1.17 [INFO] [stderr] Checking async-io v0.2.7 [INFO] [stderr] Checking async-process v0.1.3 [INFO] [stderr] Checking async-net v1.8.0 [INFO] [stderr] Checking smol v0.4.3 [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:144:15 [INFO] [stdout] | [INFO] [stdout] 144 | fn accept(&self) -> Accept { [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] 144 | fn accept(&self) -> Accept<'_, Self> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/lib.rs:209:17 [INFO] [stdout] | [INFO] [stdout] 209 | fn incoming(&self) -> Incoming { [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] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 209 | fn incoming(&self) -> Incoming<'_, Self> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.79s [INFO] running `Command { std: "docker" "inspect" "cc1ab9e501fe6168a8138fdc706714cfdf52bde6e206073c75fb402fcbeb1b2f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cc1ab9e501fe6168a8138fdc706714cfdf52bde6e206073c75fb402fcbeb1b2f", kill_on_drop: false }` [INFO] [stdout] cc1ab9e501fe6168a8138fdc706714cfdf52bde6e206073c75fb402fcbeb1b2f