[INFO] cloning repository https://github.com/nitros12/pyo3_queue_test_eventfd [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nitros12/pyo3_queue_test_eventfd" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnitros12%2Fpyo3_queue_test_eventfd", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnitros12%2Fpyo3_queue_test_eventfd'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5649db1871ed7acddf907a6251407ef4dbc56072 [INFO] documenting nitros12/pyo3_queue_test_eventfd against beta-2022-05-20 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnitros12%2Fpyo3_queue_test_eventfd" "/workspace/builds/worker-0/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nitros12/pyo3_queue_test_eventfd on toolchain beta-2022-05-20 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/nitros12/pyo3_queue_test_eventfd [INFO] finished tweaking git repo https://github.com/nitros12/pyo3_queue_test_eventfd [INFO] tweaked toml for git repo https://github.com/nitros12/pyo3_queue_test_eventfd written to /workspace/builds/worker-0/source/Cargo.toml [INFO] crate git repo https://github.com/nitros12/pyo3_queue_test_eventfd already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] fecfb27b180ee1a7d7db3d595387f665b50af236702ded7aef3a11730a4eae72 [INFO] running `Command { std: "docker" "start" "-a" "fecfb27b180ee1a7d7db3d595387f665b50af236702ded7aef3a11730a4eae72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "fecfb27b180ee1a7d7db3d595387f665b50af236702ded7aef3a11730a4eae72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fecfb27b180ee1a7d7db3d595387f665b50af236702ded7aef3a11730a4eae72", kill_on_drop: false }` [INFO] [stdout] fecfb27b180ee1a7d7db3d595387f665b50af236702ded7aef3a11730a4eae72 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 53677894abbf63ca46f4065d67d0839228dfa7238f5064aa8ebc52a4ae04ef8c [INFO] running `Command { std: "docker" "start" "-a" "53677894abbf63ca46f4065d67d0839228dfa7238f5064aa8ebc52a4ae04ef8c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling arrayvec v0.4.12 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling unindent v0.1.7 [INFO] [stderr] Compiling inventory v0.1.9 [INFO] [stderr] Checking smallvec v1.4.2 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling pyo3 v0.12.3 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking ppv-lite86 v0.2.9 [INFO] [stderr] Checking likely v0.1.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking pin-project-lite v0.1.11 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking strum v0.13.0 [INFO] [stderr] Checking instant v0.1.8 [INFO] [stderr] Checking lock_api v0.4.1 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling paste-impl v0.1.18 [INFO] [stderr] Checking paste v0.1.18 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking parking_lot_core v0.8.0 [INFO] [stderr] Checking errno v0.2.7 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking tokio v0.3.2 [INFO] [stderr] Checking parking_lot v0.11.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling pyo3-derive-backend v0.12.3 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Compiling ctor v0.1.16 [INFO] [stderr] Compiling ghost v0.1.2 [INFO] [stderr] Compiling indoc-impl v0.3.6 [INFO] [stderr] Compiling inventory-impl v0.1.9 [INFO] [stderr] Compiling pyo3cls v0.12.3 [INFO] [stderr] Checking indoc v0.3.6 [INFO] [stderr] Compiling strum_macros v0.13.0 [INFO] [stderr] Checking file-descriptors v0.9.1 [INFO] [stdout] error[E0432]: unresolved import `std::io::Initializer` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/file-descriptors-0.9.1/src/lib.rs:178:7 [INFO] [stdout] | [INFO] [stdout] 178 | use ::std::io::Initializer; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ no `Initializer` in `io` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0407]: method `initializer` is not a member of trait `Read` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/file-descriptors-0.9.1/src/character_device/CharacterDeviceFileDescriptor.rs:129:2 [INFO] [stdout] | [INFO] [stdout] 129 | / unsafe fn initializer(&self) -> Initializer [INFO] [stdout] 130 | | { [INFO] [stdout] 131 | | Initializer::nop() [INFO] [stdout] 132 | | } [INFO] [stdout] | |_____^ not a member of trait `Read` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0407]: method `initializer` is not a member of trait `Read` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/file-descriptors-0.9.1/src/pipes_and_fifos/ReceivePipeFileDescriptor.rs:131:2 [INFO] [stdout] | [INFO] [stdout] 131 | / unsafe fn initializer(&self) -> Initializer [INFO] [stdout] 132 | | { [INFO] [stdout] 133 | | Initializer::nop() [INFO] [stdout] 134 | | } [INFO] [stdout] | |_____^ not a member of trait `Read` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0407]: method `initializer` is not a member of trait `Read` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/file-descriptors-0.9.1/src/socket/StreamingSocketFileDescriptor.rs:175:2 [INFO] [stdout] | [INFO] [stdout] 175 | / unsafe fn initializer(&self) -> Initializer [INFO] [stdout] 176 | | { [INFO] [stdout] 177 | | Initializer::nop() [INFO] [stdout] 178 | | } [INFO] [stdout] | |_____^ not a member of trait `Read` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0407]: method `initializer` is not a member of trait `Read` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/file-descriptors-0.9.1/src/socket/StreamingSocketFileDescriptorEnum.rs:63:2 [INFO] [stdout] | [INFO] [stdout] 63 | / unsafe fn initializer(&self) -> Initializer [INFO] [stdout] 64 | | { [INFO] [stdout] 65 | | Initializer::nop() [INFO] [stdout] 66 | | } [INFO] [stdout] | |_____^ not a member of trait `Read` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0407]: method `initializer` is not a member of trait `Read` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/file-descriptors-0.9.1/src/terminal/TerminalFileDescriptor.rs:73:2 [INFO] [stdout] | [INFO] [stdout] 73 | / unsafe fn initializer(&self) -> Initializer [INFO] [stdout] 74 | | { [INFO] [stdout] 75 | | self.0.initializer() [INFO] [stdout] 76 | | } [INFO] [stdout] | |_____^ not a member of trait `Read` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/file-descriptors-0.9.1/src/lib.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 10 | #![feature(core_intrinsics)] [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/file-descriptors-0.9.1/src/lib.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | #![feature(read_initializer)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `read_initializer` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/file-descriptors-0.9.1/src/lib.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | #![feature(read_initializer)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `initializer` found for struct `CharacterDeviceFileDescriptor` in the current scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/file-descriptors-0.9.1/src/terminal/TerminalFileDescriptor.rs:75:10 [INFO] [stdout] | [INFO] [stdout] 75 | self.0.initializer() [INFO] [stdout] | ^^^^^^^^^^^ method not found in `CharacterDeviceFileDescriptor` [INFO] [stdout] | [INFO] [stdout] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/file-descriptors-0.9.1/src/character_device/CharacterDeviceFileDescriptor.rs:9:1 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct CharacterDeviceFileDescriptor(RawFd); [INFO] [stdout] | ------------------------------------------------ method `initializer` not found for this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 10 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `file-descriptors` due to 11 previous errors [INFO] [stdout] Some errors have detailed explanations: E0407, E0432, E0554, E0599, E0635. [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] For more information about an error, try `rustc --explain E0407`. [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "53677894abbf63ca46f4065d67d0839228dfa7238f5064aa8ebc52a4ae04ef8c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53677894abbf63ca46f4065d67d0839228dfa7238f5064aa8ebc52a4ae04ef8c", kill_on_drop: false }` [INFO] [stdout] 53677894abbf63ca46f4065d67d0839228dfa7238f5064aa8ebc52a4ae04ef8c