[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] checking nitros12/pyo3_queue_test_eventfd against try#7424ce9ff9baac3e9d9f5dd3c85828cddea0134d for pr-136776-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnitros12%2Fpyo3_queue_test_eventfd" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[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-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/nitros12/pyo3_queue_test_eventfd on toolchain 7424ce9ff9baac3e9d9f5dd3c85828cddea0134d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7424ce9ff9baac3e9d9f5dd3c85828cddea0134d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7424ce9ff9baac3e9d9f5dd3c85828cddea0134d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking nitros12/pyo3_queue_test_eventfd against try#7424ce9ff9baac3e9d9f5dd3c85828cddea0134d for pr-136776-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnitros12%2Fpyo3_queue_test_eventfd" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[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-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/nitros12/pyo3_queue_test_eventfd on toolchain 7424ce9ff9baac3e9d9f5dd3c85828cddea0134d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7424ce9ff9baac3e9d9f5dd3c85828cddea0134d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7424ce9ff9baac3e9d9f5dd3c85828cddea0134d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pyo3cls v0.12.3
[INFO] [stderr]   Downloaded instant v0.1.8
[INFO] [stderr]   Downloaded errno-dragonfly v0.1.1
[INFO] [stderr]   Downloaded strum v0.13.0
[INFO] [stderr]   Downloaded inventory-impl v0.1.9
[INFO] [stderr]   Downloaded errno v0.2.7
[INFO] [stderr]   Downloaded paste-impl v0.1.18
[INFO] [stderr]   Downloaded unindent v0.1.7
[INFO] [stderr]   Downloaded indoc-impl v0.3.6
[INFO] [stderr]   Downloaded smallvec v1.4.2
[INFO] [stderr]   Downloaded indoc v0.3.6
[INFO] [stderr]   Downloaded ghost v0.1.2
[INFO] [stderr]   Downloaded lock_api v0.4.1
[INFO] [stderr]   Downloaded inventory v0.1.9
[INFO] [stderr]   Downloaded parking_lot v0.11.0
[INFO] [stderr]   Downloaded pyo3 v0.12.3
[INFO] [stderr]   Downloaded pyo3-derive-backend v0.12.3
[INFO] [stderr]   Downloaded ppv-lite86 v0.2.9
[INFO] [stderr]   Downloaded tokio v0.3.2
[INFO] [stderr]   Downloaded file-descriptors v0.9.1
[INFO] [stderr]   Downloaded paste v0.1.18
[INFO] [stderr]   Downloaded strum_macros v0.13.0
[INFO] [stderr]   Downloaded ctor v0.1.16
[INFO] [stderr]   Downloaded likely v0.1.0
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+7424ce9ff9baac3e9d9f5dd3c85828cddea0134d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f8c450ddd4c959ca4f17ead7037f19d2557c77661d52be226dfc68ca4682a1a0
[INFO] running `Command { std: "docker" "start" "-a" "f8c450ddd4c959ca4f17ead7037f19d2557c77661d52be226dfc68ca4682a1a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8c450ddd4c959ca4f17ead7037f19d2557c77661d52be226dfc68ca4682a1a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8c450ddd4c959ca4f17ead7037f19d2557c77661d52be226dfc68ca4682a1a0", kill_on_drop: false }`
[INFO] [stdout] f8c450ddd4c959ca4f17ead7037f19d2557c77661d52be226dfc68ca4682a1a0
[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@sha256:94a0c148923f5b2b52a63ef0eeb1882ad339ab61bce784c8077cbe41c61feb6c" "/opt/rustwide/cargo-home/bin/cargo" "+7424ce9ff9baac3e9d9f5dd3c85828cddea0134d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ebb660d792d00e9fefa490af91725aa8ea77c4f4981b3f3120c503e266af985
[INFO] running `Command { std: "docker" "start" "-a" "3ebb660d792d00e9fefa490af91725aa8ea77c4f4981b3f3120c503e266af985", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.80
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling inventory v0.1.9
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]     Checking instant v0.1.8
[INFO] [stderr]     Checking smallvec v1.4.2
[INFO] [stderr]    Compiling unindent v0.1.7
[INFO] [stderr]     Checking lock_api v0.4.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.9
[INFO] [stderr]    Compiling pyo3 v0.12.3
[INFO] [stderr]     Checking nodrop v0.1.14
[INFO] [stderr]     Checking pin-project-lite v0.1.11
[INFO] [stderr]     Checking strum v0.13.0
[INFO] [stderr]     Checking slab v0.4.2
[INFO] [stderr]     Checking likely v0.1.0
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]     Checking parking_lot_core v0.8.0
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]     Checking errno v0.2.7
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]     Checking parking_lot v0.11.0
[INFO] [stderr]    Compiling paste-impl v0.1.18
[INFO] [stderr]     Checking tokio v0.3.2
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking paste v0.1.18
[INFO] [stderr]     Checking rand v0.7.3
[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/index.crates.io-1949cf8c6b5b557f/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/index.crates.io-1949cf8c6b5b557f/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/index.crates.io-1949cf8c6b5b557f/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/index.crates.io-1949cf8c6b5b557f/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/index.crates.io-1949cf8c6b5b557f/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/index.crates.io-1949cf8c6b5b557f/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[E0635]: unknown feature `read_initializer`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/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] [stderr]    Compiling pyo3-derive-backend v0.12.3
[INFO] [stdout] error[E0599]: no method named `initializer` found for struct `CharacterDeviceFileDescriptor` in the current scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/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/index.crates.io-1949cf8c6b5b557f/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 struct
[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-1949cf8c6b5b557f/file-descriptors-0.9.1/src/socket/syscall/sockaddr_in.rs:99:12
[INFO] [stdout]    |
[INFO] [stdout] 99 |         unsafe { transmute(value) }
[INFO] [stdout]    |                  ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: source type: `std::net::SocketAddrV4` (48 bits)
[INFO] [stdout]    = note: target type: `socket::syscall::sockaddr_in` (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-1949cf8c6b5b557f/file-descriptors-0.9.1/src/socket/syscall/sockaddr_in.rs:108:12
[INFO] [stdout]     |
[INFO] [stdout] 108 |         unsafe { transmute(self) }
[INFO] [stdout]     |                  ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: source type: `socket::syscall::sockaddr_in` (128 bits)
[INFO] [stdout]     = note: target type: `std::net::SocketAddrV4` (48 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-1949cf8c6b5b557f/file-descriptors-0.9.1/src/socket/SocketFileDescriptor.rs:105:12
[INFO] [stdout]     |
[INFO] [stdout] 105 |         unsafe { transmute(socket_address) }
[INFO] [stdout]     |                  ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: source type: `std::net::SocketAddrV4` (48 bits)
[INFO] [stdout]     = note: target type: `socket::syscall::sockaddr_in` (128 bits)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0407, E0432, E0512, E0599, E0635.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0407`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `file-descriptors` (lib) due to 11 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "3ebb660d792d00e9fefa490af91725aa8ea77c4f4981b3f3120c503e266af985", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ebb660d792d00e9fefa490af91725aa8ea77c4f4981b3f3120c503e266af985", kill_on_drop: false }`
[INFO] [stdout] 3ebb660d792d00e9fefa490af91725aa8ea77c4f4981b3f3120c503e266af985
