[INFO] fetching crate server_nano 0.2.1... [INFO] checking server_nano-0.2.1 against nightly-2024-10-25 for legacyreceiver_rename [INFO] extracting crate server_nano 0.2.1 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate server_nano 0.2.1 on toolchain nightly-2024-10-25 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-10-25" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate server_nano 0.2.1 [INFO] finished tweaking crates.io crate server_nano 0.2.1 [INFO] tweaked toml for crates.io crate server_nano 0.2.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate server_nano 0.2.1 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" "+nightly-2024-10-25" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-25" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 45c4f21da0d4e5368e6f59dbeb1fb5f75875d06f1b7b1b80a815853b363b76f6 [INFO] running `Command { std: "docker" "start" "-a" "45c4f21da0d4e5368e6f59dbeb1fb5f75875d06f1b7b1b80a815853b363b76f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "45c4f21da0d4e5368e6f59dbeb1fb5f75875d06f1b7b1b80a815853b363b76f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45c4f21da0d4e5368e6f59dbeb1fb5f75875d06f1b7b1b80a815853b363b76f6", kill_on_drop: false }` [INFO] [stdout] 45c4f21da0d4e5368e6f59dbeb1fb5f75875d06f1b7b1b80a815853b363b76f6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-10-25" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4feec8d7720ac23899003810af4b03d34fd1f7de4245e4ef58b4f2e0ee87be1a [INFO] running `Command { std: "docker" "start" "-a" "4feec8d7720ac23899003810af4b03d34fd1f7de4245e4ef58b4f2e0ee87be1a", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling rustversion v1.0.12 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling cfg_aliases v0.1.1 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Compiling parking_lot_core v0.9.7 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling crossbeam-queue v0.3.8 [INFO] [stderr] Compiling serde v1.0.160 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Compiling serde_json v1.0.95 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking itoa v1.0.6 [INFO] [stderr] Checking ryu v1.0.13 [INFO] [stderr] Compiling nix v0.28.0 [INFO] [stderr] Checking once_cell v1.17.1 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Checking bytes v1.4.0 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.14 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling memoffset v0.9.1 [INFO] [stderr] Checking crossbeam-channel v0.5.8 [INFO] [stderr] Compiling may_queue v0.1.21 [INFO] [stderr] Compiling may v0.3.45 [INFO] [stderr] Checking crossbeam-deque v0.8.3 [INFO] [stderr] Checking crossbeam v0.8.2 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Checking socket2 v0.5.2 [INFO] [stderr] Checking generator v0.8.1 [INFO] [stderr] Checking core_affinity v0.8.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stdout] error[E0080]: evaluation of constant value failed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/may-0.3.45/src/sync/spsc.rs:72:15 [INFO] [stdout] | [INFO] [stdout] 72 | const _: () = assert!(std::mem::size_of::() == std::mem::size_of::()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the evaluated program panicked at 'assertion failed: std::mem::size_of::() == std::mem::size_of::()', /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/may-0.3.45/src/sync/spsc.rs:72:15 [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `assert` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0512]: cannot transmute between types of different sizes, or dependently-sized types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/may-0.3.45/src/sync/spsc.rs:86:35 [INFO] [stdout] | [INFO] [stdout] 86 | let mut handle = unsafe { std::mem::transmute(thread) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: source type: `Thread` (128 bits) [INFO] [stdout] = note: target type: `NonZero` (64 bits) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0512]: cannot transmute between types of different sizes, or dependently-sized types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/may-0.3.45/src/sync/spsc.rs:100:31 [INFO] [stdout] | [INFO] [stdout] 100 | let thread = unsafe { std::mem::transmute(self.handle.get() & !1) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: source type: `usize` (64 bits) [INFO] [stdout] = note: target type: `Thread` (128 bits) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0512]: cannot transmute between types of different sizes, or dependently-sized types [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/may-0.3.45/src/sync/spsc.rs:123:44 [INFO] [stdout] | [INFO] [stdout] 123 | let _thread: Thread = unsafe { std::mem::transmute(self.handle.get() & !1) }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: source type: `usize` (64 bits) [INFO] [stdout] = note: target type: `Thread` (128 bits) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0080, E0512. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0080`. [INFO] [stdout] [INFO] [stderr] error: could not compile `may` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "4feec8d7720ac23899003810af4b03d34fd1f7de4245e4ef58b4f2e0ee87be1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4feec8d7720ac23899003810af4b03d34fd1f7de4245e4ef58b4f2e0ee87be1a", kill_on_drop: false }` [INFO] [stdout] 4feec8d7720ac23899003810af4b03d34fd1f7de4245e4ef58b4f2e0ee87be1a