[INFO] fetching crate noline 0.2.0...
[INFO] testing noline-0.2.0 against 1.76.0 for beta-1.77-1
[INFO] extracting crate noline 0.2.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate noline 0.2.0 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "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-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2e739fac8cf68e8289255b2f0ccd40d6d74c3fc775a35e7c868467e7f4c9c2b2
[INFO] running `Command { std: "docker" "start" "-a" "2e739fac8cf68e8289255b2f0ccd40d6d74c3fc775a35e7c868467e7f4c9c2b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2e739fac8cf68e8289255b2f0ccd40d6d74c3fc775a35e7c868467e7f4c9c2b2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e739fac8cf68e8289255b2f0ccd40d6d74c3fc775a35e7c868467e7f4c9c2b2", kill_on_drop: false }`
[INFO] [stdout] 2e739fac8cf68e8289255b2f0ccd40d6d74c3fc775a35e7c868467e7f4c9c2b2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 884aad2571b93d0d305bb370eae40c1aa80b735f564188b5f0973029d0786149
[INFO] running `Command { std: "docker" "start" "-a" "884aad2571b93d0d305bb370eae40c1aa80b735f564188b5f0973029d0786149", kill_on_drop: false }`
[INFO] [stderr]    Compiling noline v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "884aad2571b93d0d305bb370eae40c1aa80b735f564188b5f0973029d0786149", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "884aad2571b93d0d305bb370eae40c1aa80b735f564188b5f0973029d0786149", kill_on_drop: false }`
[INFO] [stdout] 884aad2571b93d0d305bb370eae40c1aa80b735f564188b5f0973029d0786149
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0c8c1e505ca58751a27bf91ec64835e8dfb908e6ccd0ffb886b10033799740cf
[INFO] running `Command { std: "docker" "start" "-a" "0c8c1e505ca58751a27bf91ec64835e8dfb908e6ccd0ffb886b10033799740cf", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling numtoa v0.1.0
[INFO] [stderr]    Compiling nb v1.1.0
[INFO] [stderr]    Compiling termion v1.5.6
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling crossbeam-channel v0.5.11
[INFO] [stderr]    Compiling crossbeam-queue v0.3.11
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling crossbeam v0.8.4
[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] 
[INFO] [stdout] error: aborting due to 3 previous errors
[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 `noline` (lib test) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "0c8c1e505ca58751a27bf91ec64835e8dfb908e6ccd0ffb886b10033799740cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c8c1e505ca58751a27bf91ec64835e8dfb908e6ccd0ffb886b10033799740cf", kill_on_drop: false }`
[INFO] [stdout] 0c8c1e505ca58751a27bf91ec64835e8dfb908e6ccd0ffb886b10033799740cf
