[INFO] fetching crate polling 3.3.1... [INFO] checking polling-3.3.1 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-2 [INFO] extracting crate polling 3.3.1 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate polling 3.3.1 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 polling 3.3.1 [INFO] finished tweaking crates.io crate polling 3.3.1 [INFO] tweaked toml for crates.io crate polling 3.3.1 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate crates.io crate polling 3.3.1 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" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded errno v0.3.7 [INFO] [stderr] Downloaded easy-parallel v3.3.1 [INFO] [stderr] Downloaded concurrent-queue v2.3.0 [INFO] [stderr] Downloaded rustix v0.38.25 [INFO] [stderr] Downloaded linux-raw-sys v0.4.11 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] f33cb427ffb7951d3d6c75ae9cd8f35e3db524c2aaafe32bb039c21f36e7b210 [INFO] running `Command { std: "docker" "start" "-a" "f33cb427ffb7951d3d6c75ae9cd8f35e3db524c2aaafe32bb039c21f36e7b210", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f33cb427ffb7951d3d6c75ae9cd8f35e3db524c2aaafe32bb039c21f36e7b210", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f33cb427ffb7951d3d6c75ae9cd8f35e3db524c2aaafe32bb039c21f36e7b210", kill_on_drop: false }` [INFO] [stdout] f33cb427ffb7951d3d6c75ae9cd8f35e3db524c2aaafe32bb039c21f36e7b210 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 793a95a116633a50a681e2d00eb0cd2623476aa1320a9b75762c4ad0d1029a60 [INFO] running `Command { std: "docker" "start" "-a" "793a95a116633a50a681e2d00eb0cd2623476aa1320a9b75762c4ad0d1029a60", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling rustix v0.38.25 [INFO] [stderr] Checking linux-raw-sys v0.4.11 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Checking easy-parallel v3.3.1 [INFO] [stderr] Checking fastrand v2.0.1 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking polling v3.3.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait `PollerSealed` is never used [INFO] [stdout] --> src/os.rs:23:15 [INFO] [stdout] | [INFO] [stdout] 23 | pub trait PollerSealed {} [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `PollerSealed` is never used [INFO] [stdout] --> src/os.rs:23:15 [INFO] [stdout] | [INFO] [stdout] 23 | pub trait PollerSealed {} [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.24s [INFO] running `Command { std: "docker" "inspect" "793a95a116633a50a681e2d00eb0cd2623476aa1320a9b75762c4ad0d1029a60", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "793a95a116633a50a681e2d00eb0cd2623476aa1320a9b75762c4ad0d1029a60", kill_on_drop: false }` [INFO] [stdout] 793a95a116633a50a681e2d00eb0cd2623476aa1320a9b75762c4ad0d1029a60 [INFO] checking polling-3.3.1 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-2 [INFO] extracting crate polling 3.3.1 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate polling 3.3.1 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 polling 3.3.1 [INFO] finished tweaking crates.io crate polling 3.3.1 [INFO] tweaked toml for crates.io crate polling 3.3.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate polling 3.3.1 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" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] e3cb6080be89c651e1cdbfec5bc996af29b05907eb32f6a0957fd2b724a2be58 [INFO] running `Command { std: "docker" "start" "-a" "e3cb6080be89c651e1cdbfec5bc996af29b05907eb32f6a0957fd2b724a2be58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e3cb6080be89c651e1cdbfec5bc996af29b05907eb32f6a0957fd2b724a2be58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3cb6080be89c651e1cdbfec5bc996af29b05907eb32f6a0957fd2b724a2be58", kill_on_drop: false }` [INFO] [stdout] e3cb6080be89c651e1cdbfec5bc996af29b05907eb32f6a0957fd2b724a2be58 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c6507e01342899cbcbca3e67c5ebdd4cba19bb2301be5eeefc6abedd547fb9b6 [INFO] running `Command { std: "docker" "start" "-a" "c6507e01342899cbcbca3e67c5ebdd4cba19bb2301be5eeefc6abedd547fb9b6", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling rustix v0.38.25 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Checking linux-raw-sys v0.4.11 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Checking easy-parallel v3.3.1 [INFO] [stderr] Checking fastrand v2.0.1 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking polling v3.3.1 (/tmp/fixit) [INFO] [stderr] Migrating src/lib.rs from 2021 edition to 2024 [INFO] [stdout] warning: trait `PollerSealed` is never used [INFO] [stdout] --> src/os.rs:23:15 [INFO] [stdout] | [INFO] [stdout] 23 | pub trait PollerSealed {} [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Fixed src/lib.rs (2 fixes) [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `PollerSealed` is never used [INFO] [stdout] --> src/os.rs:23:15 [INFO] [stdout] | [INFO] [stdout] 23 | pub trait PollerSealed {} [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Migrating tests/windows_post.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/concurrent_modification.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/other_modes.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/timeout.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/precision.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/two-listeners.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/io.rs from 2021 edition to 2024 [INFO] [stderr] Migrating examples/wait-signal.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/windows_waitable.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/notify.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/many_connections.rs from 2021 edition to 2024 [INFO] [stderr] Migrating tests/multiple_pollers.rs from 2021 edition to 2024 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.57s [INFO] [stderr] Running `cargo check` to verify 2024 [INFO] [stderr] Checking polling v3.3.1 (/tmp/fixit) [INFO] [stdout] warning: trait `PollerSealed` is never used [INFO] [stdout] --> src/os.rs:23:15 [INFO] [stdout] | [INFO] [stdout] 23 | pub trait PollerSealed {} [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `PollerSealed` is never used [INFO] [stdout] --> src/os.rs:23:15 [INFO] [stdout] | [INFO] [stdout] 23 | pub trait PollerSealed {} [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.04s [INFO] running `Command { std: "docker" "inspect" "c6507e01342899cbcbca3e67c5ebdd4cba19bb2301be5eeefc6abedd547fb9b6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6507e01342899cbcbca3e67c5ebdd4cba19bb2301be5eeefc6abedd547fb9b6", kill_on_drop: false }` [INFO] [stdout] c6507e01342899cbcbca3e67c5ebdd4cba19bb2301be5eeefc6abedd547fb9b6