[INFO] fetching crate ak-rt 0.1.1... [INFO] checking ak-rt-0.1.1 against try#a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d for pr-145342-1 [INFO] extracting crate ak-rt 0.1.1 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate ak-rt 0.1.1 [INFO] finished tweaking crates.io crate ak-rt 0.1.1 [INFO] tweaked toml for crates.io crate ak-rt 0.1.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ak-rt 0.1.1 on toolchain a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 9 packages to latest compatible versions [INFO] [stderr] Adding tokio v0.2.25 (available: v1.47.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e73af5252210f6cad4865c7e25be173eff1bfd28f8912708b481d9287f4bc9fa [INFO] running `Command { std: "docker" "start" "-a" "e73af5252210f6cad4865c7e25be173eff1bfd28f8912708b481d9287f4bc9fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e73af5252210f6cad4865c7e25be173eff1bfd28f8912708b481d9287f4bc9fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e73af5252210f6cad4865c7e25be173eff1bfd28f8912708b481d9287f4bc9fa", kill_on_drop: false }` [INFO] [stdout] e73af5252210f6cad4865c7e25be173eff1bfd28f8912708b481d9287f4bc9fa [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+a4980311fb7bb9e7893708e6bd3fbbfb2819fd3d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 91dd4c755c619285c5a51230de34e6451711bf60614af5a84d810e5de4f734fb [INFO] running `Command { std: "docker" "start" "-a" "91dd4c755c619285c5a51230de34e6451711bf60614af5a84d810e5de4f734fb", kill_on_drop: false }` [INFO] [stderr] Checking futures-core-preview v0.3.0-alpha.19 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking slab v0.4.11 [INFO] [stderr] Checking bytes v0.5.6 [INFO] [stderr] Checking pin-project-lite v0.1.12 [INFO] [stderr] Checking futures-channel-preview v0.3.0-alpha.19 [INFO] [stderr] Checking futures-util-preview v0.3.0-alpha.19 [INFO] [stderr] Checking tokio v0.2.25 [INFO] [stderr] Checking tokio-executor v0.2.0-alpha.6 [INFO] [stderr] Checking ak-rt v0.1.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `tokio::prelude::Future` [INFO] [stdout] --> src/lib.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use tokio::prelude::Future; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ no `Future` in `prelude` [INFO] [stdout] | [INFO] [stdout] help: consider importing this trait instead [INFO] [stdout] | [INFO] [stdout] 1 - use tokio::prelude::Future; [INFO] [stdout] 1 + use std::future::Future; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `tokio::prelude::Future` [INFO] [stdout] --> src/lib.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use tokio::prelude::Future; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ no `Future` in `prelude` [INFO] [stdout] | [INFO] [stdout] help: consider importing this trait instead [INFO] [stdout] | [INFO] [stdout] 1 - use tokio::prelude::Future; [INFO] [stdout] 1 + use std::future::Future; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `tokio::spawn` [INFO] [stdout] --> src/lib.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use tokio::spawn; [INFO] [stdout] | ^^^^^^^^^^^^ no `spawn` in the root [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.25/src/lib.rs:390:19 [INFO] [stdout] | [INFO] [stdout] 388 | / cfg_rt_core! { [INFO] [stdout] 389 | | pub mod task; [INFO] [stdout] 390 | | pub use task::spawn; [INFO] [stdout] | | ^^^^^ [INFO] [stdout] 391 | | } [INFO] [stdout] | |_- the item is gated behind the `rt-core` feature [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `current_thread` in `tokio_executor` [INFO] [stdout] --> src/lib.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | tokio_executor::current_thread::block_on_all(async { [INFO] [stdout] | ^^^^^^^^^^^^^^ could not find `current_thread` in `tokio_executor` [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-executor-0.2.0-alpha.6/src/lib.rs:78:9 [INFO] [stdout] | [INFO] [stdout] 77 | #[cfg(feature = "current-thread")] [INFO] [stdout] | -------------------------- the item is gated behind the `current-thread` feature [INFO] [stdout] 78 | pub mod current_thread; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `tokio::spawn` [INFO] [stdout] --> src/lib.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use tokio::spawn; [INFO] [stdout] | ^^^^^^^^^^^^ no `spawn` in the root [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-0.2.25/src/lib.rs:390:19 [INFO] [stdout] | [INFO] [stdout] 388 | / cfg_rt_core! { [INFO] [stdout] 389 | | pub mod task; [INFO] [stdout] 390 | | pub use task::spawn; [INFO] [stdout] | | ^^^^^ [INFO] [stdout] 391 | | } [INFO] [stdout] | |_- the item is gated behind the `rt-core` feature [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `current_thread` in `tokio_executor` [INFO] [stdout] --> src/lib.rs:11:21 [INFO] [stdout] | [INFO] [stdout] 11 | tokio_executor::current_thread::spawn(fut); [INFO] [stdout] | ^^^^^^^^^^^^^^ could not find `current_thread` in `tokio_executor` [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-executor-0.2.0-alpha.6/src/lib.rs:78:9 [INFO] [stdout] | [INFO] [stdout] 77 | #[cfg(feature = "current-thread")] [INFO] [stdout] | -------------------------- the item is gated behind the `current-thread` feature [INFO] [stdout] 78 | pub mod current_thread; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `current_thread` in `tokio_executor` [INFO] [stdout] --> src/lib.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | tokio_executor::current_thread::block_on_all(async { [INFO] [stdout] | ^^^^^^^^^^^^^^ could not find `current_thread` in `tokio_executor` [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-executor-0.2.0-alpha.6/src/lib.rs:78:9 [INFO] [stdout] | [INFO] [stdout] 77 | #[cfg(feature = "current-thread")] [INFO] [stdout] | -------------------------- the item is gated behind the `current-thread` feature [INFO] [stdout] 78 | pub mod current_thread; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `current_thread` in `tokio_executor` [INFO] [stdout] --> src/lib.rs:11:21 [INFO] [stdout] | [INFO] [stdout] 11 | tokio_executor::current_thread::spawn(fut); [INFO] [stdout] | ^^^^^^^^^^^^^^ could not find `current_thread` in `tokio_executor` [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-executor-0.2.0-alpha.6/src/lib.rs:78:9 [INFO] [stdout] | [INFO] [stdout] 77 | #[cfg(feature = "current-thread")] [INFO] [stdout] | -------------------------- the item is gated behind the `current-thread` feature [INFO] [stdout] 78 | pub mod current_thread; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ak-rt` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `ak-rt` (lib test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "91dd4c755c619285c5a51230de34e6451711bf60614af5a84d810e5de4f734fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91dd4c755c619285c5a51230de34e6451711bf60614af5a84d810e5de4f734fb", kill_on_drop: false }` [INFO] [stdout] 91dd4c755c619285c5a51230de34e6451711bf60614af5a84d810e5de4f734fb