[INFO] fetching crate runa-io 0.0.1-alpha1...
[INFO] checking runa-io-0.0.1-alpha1 against master#39cb3386ddc6c71657418be28dbb3987eea4aa4b for pr-133536
[INFO] extracting crate runa-io 0.0.1-alpha1 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate runa-io 0.0.1-alpha1 on toolchain 39cb3386ddc6c71657418be28dbb3987eea4aa4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate runa-io 0.0.1-alpha1
[INFO] finished tweaking crates.io crate runa-io 0.0.1-alpha1
[INFO] tweaked toml for crates.io crate runa-io 0.0.1-alpha1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 161 packages to latest compatible versions
[INFO] [stderr]       Adding async-io v1.13.0 (available: v2.4.0)
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[INFO] [stderr]       Adding nix v0.26.4 (available: v0.29.0)
[INFO] [stderr]       Adding smol v1.3.0 (available: v2.0.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded runa-wayland-scanner-codegen v0.1.0
[INFO] [stderr]   Downloaded runa-wayland-spec-parser v0.1.0
[INFO] [stderr]   Downloaded runa-wayland-types v0.1.0
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[INFO] [stderr]   Downloaded linkify v0.9.0
[INFO] [stderr]   Downloaded runa-io-traits v0.0.1-alpha1
[INFO] [stderr]   Downloaded runa-wayland-scanner-macros v0.1.0
[INFO] [stderr]   Downloaded runa-wayland-scanner v0.1.0
[INFO] [stderr]   Downloaded runa-wayland-protocols v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "107350a2fe731670cfc81bcad7e898e82ca6191ac15486029faf5048d8f17574", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "rm" "-f" "107350a2fe731670cfc81bcad7e898e82ca6191ac15486029faf5048d8f17574", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] error[E0599]: no method named `reserve` found for struct `WriteWithFd` in the current scope
[INFO] [stdout]    --> src/buf.rs:263:16
[INFO] [stdout]     |
[INFO] [stdout] 263 |             tx.reserve(packet.len() + 4, if fds.is_some() { 1 } else { 0 })
[INFO] [stdout]     |                ^^^^^^^ method not found in `WriteWithFd`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:44:1
[INFO] [stdout]     |
[INFO] [stdout] 44  | pub struct WriteWithFd {
[INFO] [stdout]     | ---------------------- method `reserve` not found for this struct
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `write` found for struct `Pin<&mut WriteWithFd>` in the current scope
[INFO] [stdout]    --> src/buf.rs:266:31
[INFO] [stdout]     |
[INFO] [stdout] 266 |             Pin::new(&mut tx).write(&len);
[INFO] [stdout]     |                               ^^^^^ method not found in `Pin<&mut WriteWithFd>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout]     = note: the following traits define an item `write`, perhaps you need to implement one of them:
[INFO] [stdout]             candidate #1: `AsyncWriteExt`
[INFO] [stdout]             candidate #2: `Hasher`
[INFO] [stdout]             candidate #3: `futures_util::io::AsyncWriteExt`
[INFO] [stdout]             candidate #4: `std::io::Write`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `write` found for struct `Pin<&mut WriteWithFd>` in the current scope
[INFO] [stdout]    --> src/buf.rs:267:31
[INFO] [stdout]     |
[INFO] [stdout] 267 |             Pin::new(&mut tx).write(packet);
[INFO] [stdout]     |                               ^^^^^ method not found in `Pin<&mut WriteWithFd>`
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout]     = note: the following traits define an item `write`, perhaps you need to implement one of them:
[INFO] [stdout]             candidate #1: `AsyncWriteExt`
[INFO] [stdout]             candidate #2: `Hasher`
[INFO] [stdout]             candidate #3: `futures_util::io::AsyncWriteExt`
[INFO] [stdout]             candidate #4: `std::io::Write`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `push_fds` found for struct `Pin<&mut WriteWithFd>` in the current scope
[INFO] [stdout]    --> src/buf.rs:270:31
[INFO] [stdout]     |
[INFO] [stdout] 270 |             Pin::new(&mut tx).push_fds(&mut fds.into_iter());
[INFO] [stdout]     |                               ^^^^^^^^ method not found in `Pin<&mut WriteWithFd>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `flush` found for struct `WriteWithFd` in the current scope
[INFO] [stdout]    --> src/buf.rs:272:12
[INFO] [stdout]     |
[INFO] [stdout] 272 |         tx.flush().await.unwrap();
[INFO] [stdout]     |            ^^^^^ method not found in `WriteWithFd`
[INFO] [stdout]     |
[INFO] [stdout]    ::: src/lib.rs:44:1
[INFO] [stdout]     |
[INFO] [stdout] 44  | pub struct WriteWithFd {
[INFO] [stdout]     | ---------------------- method `flush` not found for this struct
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is implemented and in scope
[INFO] [stdout]     = note: the following traits define an item `flush`, perhaps you need to implement one of them:
[INFO] [stdout]             candidate #1: `AsyncWriteExt`
[INFO] [stdout]             candidate #2: `futures_util::io::AsyncWriteExt`
[INFO] [stdout]             candidate #3: `log::Log`
[INFO] [stdout]             candidate #4: `runa_io_traits::WriteMessage`
[INFO] [stdout]             candidate #5: `std::io::Write`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `futures_lite::AsyncBufRead`
[INFO] [stdout]    --> src/buf.rs:220:17
[INFO] [stdout]     |
[INFO] [stdout] 220 |             use futures_lite::AsyncBufRead;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `runa-io` (lib test) due to 5 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "ef0d48ed042c91e2500f6ce7ee5130b8da00a6a8ab8040ffe60d20894bb6307f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef0d48ed042c91e2500f6ce7ee5130b8da00a6a8ab8040ffe60d20894bb6307f", kill_on_drop: false }`
[INFO] [stdout] ef0d48ed042c91e2500f6ce7ee5130b8da00a6a8ab8040ffe60d20894bb6307f
