[INFO] fetching crate noline 0.2.0... [INFO] testing noline-0.2.0 against 1.60.0 for beta-1.61-1 [INFO] extracting crate noline 0.2.0 into /workspace/builds/worker-4/source [INFO] validating manifest of crates.io crate noline 0.2.0 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate noline 0.2.0 [INFO] finished tweaking crates.io crate noline 0.2.0 [INFO] tweaked toml for crates.io crate noline 0.2.0 written to /workspace/builds/worker-4/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d6cf815ccb6b6b07c058fbb7f4d5e2c2eb850b413cd77ad47e0a2e7a74310db1 [INFO] running `Command { std: "docker" "start" "-a" "d6cf815ccb6b6b07c058fbb7f4d5e2c2eb850b413cd77ad47e0a2e7a74310db1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d6cf815ccb6b6b07c058fbb7f4d5e2c2eb850b413cd77ad47e0a2e7a74310db1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6cf815ccb6b6b07c058fbb7f4d5e2c2eb850b413cd77ad47e0a2e7a74310db1", kill_on_drop: false }` [INFO] [stdout] d6cf815ccb6b6b07c058fbb7f4d5e2c2eb850b413cd77ad47e0a2e7a74310db1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e5d5b18621309f158235567bd55952b3a06d44d2acf84b7ac98b598de231eb0b [INFO] running `Command { std: "docker" "start" "-a" "e5d5b18621309f158235567bd55952b3a06d44d2acf84b7ac98b598de231eb0b", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling num_enum_derive v0.5.7 [INFO] [stderr] Compiling num_enum v0.5.7 [INFO] [stderr] Compiling noline v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.98s [INFO] running `Command { std: "docker" "inspect" "e5d5b18621309f158235567bd55952b3a06d44d2acf84b7ac98b598de231eb0b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5d5b18621309f158235567bd55952b3a06d44d2acf84b7ac98b598de231eb0b", kill_on_drop: false }` [INFO] [stdout] e5d5b18621309f158235567bd55952b3a06d44d2acf84b7ac98b598de231eb0b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 6a6f5197722dd9b0d9a366d59a0bd89f02b0f0a19c3304d092cf4bb94d08c7cd [INFO] running `Command { std: "docker" "start" "-a" "6a6f5197722dd9b0d9a366d59a0bd89f02b0f0a19c3304d092cf4bb94d08c7cd", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling numtoa v0.1.0 [INFO] [stderr] Compiling termion v1.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.9.8 [INFO] [stderr] Compiling crossbeam-queue v0.3.5 [INFO] [stderr] Compiling crossbeam-channel v0.5.4 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling crossbeam v0.8.1 [INFO] [stderr] Compiling noline v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0433]: failed to resolve: could not find `tokio` in the list of imported crates [INFO] [stdout] --> src/builder.rs:19:7 [INFO] [stdout] | [INFO] [stdout] 19 | use ::tokio::io::{AsyncReadExt, AsyncWriteExt}; [INFO] [stdout] | ^^^^^ could not find `tokio` in the list of imported crates [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `tokio` in the list of imported crates [INFO] [stdout] --> src/no_sync.rs:16:11 [INFO] [stdout] | [INFO] [stdout] 16 | use ::tokio::io::{AsyncReadExt, AsyncWriteExt}; [INFO] [stdout] | ^^^^^ could not find `tokio` in the list of imported crates [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `embedded_hal` [INFO] [stdout] --> src/sync.rs:443:9 [INFO] [stdout] | [INFO] [stdout] 443 | use embedded_hal::serial; [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared crate or module `embedded_hal` [INFO] [stdout] | [INFO] [stdout] help: there is a crate or module with a similar name [INFO] [stdout] | [INFO] [stdout] 443 | use embedded::serial; [INFO] [stdout] | ~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `AsyncWriteExt` in this scope [INFO] [stdout] --> src/builder.rs:111:39 [INFO] [stdout] | [INFO] [stdout] 111 | pub async fn build_async_tokio( [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `AsyncReadExt` in this scope [INFO] [stdout] --> src/builder.rs:111:65 [INFO] [stdout] | [INFO] [stdout] 111 | pub async fn build_async_tokio( [INFO] [stdout] | ^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `AsyncWriteExt` in this scope [INFO] [stdout] --> src/no_sync.rs:18:23 [INFO] [stdout] | [INFO] [stdout] 18 | async fn write( [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `AsyncWriteExt` in this scope [INFO] [stdout] --> src/no_sync.rs:29:23 [INFO] [stdout] | [INFO] [stdout] 29 | async fn flush( [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `AsyncReadExt` in this scope [INFO] [stdout] --> src/no_sync.rs:39:22 [INFO] [stdout] | [INFO] [stdout] 39 | async fn read( [INFO] [stdout] | ^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `AsyncWriteExt` in this scope [INFO] [stdout] --> src/no_sync.rs:63:29 [INFO] [stdout] | [INFO] [stdout] 63 | pub async fn new( [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `AsyncReadExt` in this scope [INFO] [stdout] --> src/no_sync.rs:63:55 [INFO] [stdout] | [INFO] [stdout] 63 | pub async fn new( [INFO] [stdout] | ^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `AsyncWriteExt` in this scope [INFO] [stdout] --> src/no_sync.rs:90:38 [INFO] [stdout] | [INFO] [stdout] 90 | pub async fn readline<'b, W: AsyncWriteExt + Unpin, R: AsyncReadExt + Unpin>( [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `AsyncReadExt` in this scope [INFO] [stdout] --> src/no_sync.rs:90:64 [INFO] [stdout] | [INFO] [stdout] 90 | pub async fn readline<'b, W: AsyncWriteExt + Unpin, R: AsyncReadExt + Unpin>( [INFO] [stdout] | ^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 12 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0405, E0432, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0405`. [INFO] [stdout] [INFO] [stderr] error: could not compile `noline` due to 13 previous errors [INFO] running `Command { std: "docker" "inspect" "6a6f5197722dd9b0d9a366d59a0bd89f02b0f0a19c3304d092cf4bb94d08c7cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a6f5197722dd9b0d9a366d59a0bd89f02b0f0a19c3304d092cf4bb94d08c7cd", kill_on_drop: false }` [INFO] [stdout] 6a6f5197722dd9b0d9a366d59a0bd89f02b0f0a19c3304d092cf4bb94d08c7cd