[INFO] fetching crate tab-daemon 0.2.0... [INFO] checking tab-daemon-0.2.0 against try#05c8870159e4f328578a970e125aa76d24f03b56 for pr-76219 [INFO] extracting crate tab-daemon 0.2.0 into /workspace/builds/worker-8/source [INFO] validating manifest of crates.io crate tab-daemon 0.2.0 on toolchain 05c8870159e4f328578a970e125aa76d24f03b56 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate tab-daemon 0.2.0 [INFO] finished tweaking crates.io crate tab-daemon 0.2.0 [INFO] tweaked toml for crates.io crate tab-daemon 0.2.0 written to /workspace/builds/worker-8/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 674be9af216a12fd91fcbf47b24aa6affd864ad10407776dedb9c1e96e3c5f0a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "674be9af216a12fd91fcbf47b24aa6affd864ad10407776dedb9c1e96e3c5f0a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "674be9af216a12fd91fcbf47b24aa6affd864ad10407776dedb9c1e96e3c5f0a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "674be9af216a12fd91fcbf47b24aa6affd864ad10407776dedb9c1e96e3c5f0a", kill_on_drop: false }` [INFO] [stdout] 674be9af216a12fd91fcbf47b24aa6affd864ad10407776dedb9c1e96e3c5f0a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+05c8870159e4f328578a970e125aa76d24f03b56" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9a9364f3d1bb624897b1097f0d498213149d4bacc2694c98d9f48babace6bb9b [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "9a9364f3d1bb624897b1097f0d498213149d4bacc2694c98d9f48babace6bb9b", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.40 [INFO] [stderr] Checking futures-sink v0.3.5 [INFO] [stderr] Compiling inventory v0.1.9 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Checking anymap v0.12.1 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Checking dyn-clone v1.0.2 [INFO] [stderr] Compiling sysinfo v0.15.1 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Checking impls v1.0.3 [INFO] [stderr] Compiling hashbrown v0.8.2 [INFO] [stderr] Compiling rayon v1.4.0 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Checking input_buffer v0.3.1 [INFO] [stderr] Checking http v0.2.1 [INFO] [stderr] Checking yaml-rust v0.4.4 [INFO] [stderr] Checking futures-channel v0.3.5 [INFO] [stderr] Checking idna v0.2.0 [INFO] [stderr] Checking getrandom v0.1.14 [INFO] [stderr] Checking signal-hook-registry v1.2.1 [INFO] [stderr] Checking dirs-sys v0.3.5 [INFO] [stderr] Checking crossbeam-channel v0.4.4 [INFO] [stderr] Checking chrono v0.4.15 [INFO] [stderr] Checking tokio-io v0.1.13 [INFO] [stderr] Checking mio-uds v0.6.8 [INFO] [stderr] Checking dirs v3.0.1 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking url v2.1.1 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking rayon-core v1.8.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Checking sha-1 v0.9.1 [INFO] [stderr] Checking lru v0.6.0 [INFO] [stderr] Checking simplelog v0.8.0 [INFO] [stderr] Checking tungstenite v0.11.1 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling inventory-impl v0.1.9 [INFO] [stderr] Compiling ctor v0.1.15 [INFO] [stderr] Compiling ghost v0.1.2 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling thiserror-impl v1.0.20 [INFO] [stderr] Compiling async-trait v0.1.40 [INFO] [stderr] Compiling async-stream-impl v0.3.0 [INFO] [stderr] Checking tokio v0.2.22 [INFO] [stderr] Checking async-stream v0.3.0 [INFO] [stderr] Checking traitcast_core v0.2.0 [INFO] [stderr] Checking traitcast v0.5.0 [INFO] [stderr] Checking thiserror v1.0.20 [INFO] [stderr] Checking pin-project v0.4.23 [INFO] [stderr] Checking futures-util v0.3.5 [INFO] [stderr] Checking tokio-test v0.2.1 [INFO] [stderr] Checking serde v1.0.115 [INFO] [stderr] Checking futures-executor v0.3.5 [INFO] [stderr] Checking async-tungstenite v0.8.0 [INFO] [stderr] Checking futures v0.3.5 [INFO] [stderr] Checking uuid v0.8.1 [INFO] [stderr] Checking serde_yaml v0.8.13 [INFO] [stderr] Checking bincode v1.3.1 [INFO] [stderr] Checking lifeline v0.2.1 [INFO] [stderr] Checking tab-api v0.2.0 [INFO] [stderr] Checking tab-websocket v0.2.2 [INFO] [stderr] Checking tab-daemon v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0271]: type mismatch resolving `>::Channel == tokio::sync::mpsc::Sender` [INFO] [stdout] --> src/bus/cli.rs:55:6 [INFO] [stdout] | [INFO] [stdout] 55 | impl WebsocketMessageBus for CliBus { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ expected struct `tokio::sync::broadcast::Sender`, found struct `tokio::sync::mpsc::Sender` [INFO] [stdout] | [INFO] [stdout] = note: expected struct `tokio::sync::broadcast::Sender` [INFO] [stdout] found struct `tokio::sync::mpsc::Sender` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `>::Channel == tokio::sync::mpsc::Sender` [INFO] [stdout] --> src/bus/pty.rs:56:6 [INFO] [stdout] | [INFO] [stdout] 56 | impl WebsocketMessageBus for PtyBus { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ expected struct `tokio::sync::broadcast::Sender`, found struct `tokio::sync::mpsc::Sender` [INFO] [stdout] | [INFO] [stdout] = note: expected struct `tokio::sync::broadcast::Sender` [INFO] [stdout] found struct `tokio::sync::mpsc::Sender` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0271`. [INFO] [stdout] [INFO] [stderr] error: could not compile `tab-daemon`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0271]: type mismatch resolving `>::Channel == tokio::sync::mpsc::Sender` [INFO] [stdout] --> src/bus/cli.rs:55:6 [INFO] [stdout] | [INFO] [stdout] 55 | impl WebsocketMessageBus for CliBus { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ expected struct `tokio::sync::broadcast::Sender`, found struct `tokio::sync::mpsc::Sender` [INFO] [stdout] | [INFO] [stdout] = note: expected struct `tokio::sync::broadcast::Sender` [INFO] [stdout] found struct `tokio::sync::mpsc::Sender` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: type mismatch resolving `>::Channel == tokio::sync::mpsc::Sender` [INFO] [stdout] --> src/bus/pty.rs:56:6 [INFO] [stdout] | [INFO] [stdout] 56 | impl WebsocketMessageBus for PtyBus { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ expected struct `tokio::sync::broadcast::Sender`, found struct `tokio::sync::mpsc::Sender` [INFO] [stdout] | [INFO] [stdout] = note: expected struct `tokio::sync::broadcast::Sender` [INFO] [stdout] found struct `tokio::sync::mpsc::Sender` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0271`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "9a9364f3d1bb624897b1097f0d498213149d4bacc2694c98d9f48babace6bb9b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a9364f3d1bb624897b1097f0d498213149d4bacc2694c98d9f48babace6bb9b", kill_on_drop: false }` [INFO] [stdout] 9a9364f3d1bb624897b1097f0d498213149d4bacc2694c98d9f48babace6bb9b