[INFO] fetching crate bluetooth-serial-port-async 0.6.3... [INFO] checking bluetooth-serial-port-async-0.6.3 against try#7b3565da729099dbe807466fcd118fb2815986e0 for pr-81789 [INFO] extracting crate bluetooth-serial-port-async 0.6.3 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate bluetooth-serial-port-async 0.6.3 on toolchain 7b3565da729099dbe807466fcd118fb2815986e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b3565da729099dbe807466fcd118fb2815986e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bluetooth-serial-port-async 0.6.3 [INFO] finished tweaking crates.io crate bluetooth-serial-port-async 0.6.3 [INFO] tweaked toml for crates.io crate bluetooth-serial-port-async 0.6.3 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate bluetooth-serial-port-async 0.6.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b3565da729099dbe807466fcd118fb2815986e0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+7b3565da729099dbe807466fcd118fb2815986e0" "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] b303b46178c6f77fd4264804a0ad85fbc62bd74eb813d707b76065b832d2dc21 [INFO] running `Command { std: "docker" "start" "-a" "b303b46178c6f77fd4264804a0ad85fbc62bd74eb813d707b76065b832d2dc21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b303b46178c6f77fd4264804a0ad85fbc62bd74eb813d707b76065b832d2dc21", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b303b46178c6f77fd4264804a0ad85fbc62bd74eb813d707b76065b832d2dc21", kill_on_drop: false }` [INFO] [stdout] b303b46178c6f77fd4264804a0ad85fbc62bd74eb813d707b76065b832d2dc21 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+7b3565da729099dbe807466fcd118fb2815986e0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aaf0a86c951772fb81e0dcba35ed9cd9aceb3d9f5eba63133f1160efdf65bbf1 [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" "aaf0a86c951772fb81e0dcba35ed9cd9aceb3d9f5eba63133f1160efdf65bbf1", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking futures-core v0.3.8 [INFO] [stderr] Checking pin-project-lite v0.2.0 [INFO] [stderr] Checking futures-io v0.3.8 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Checking vec-arena v1.0.0 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking async-mutex v1.4.0 [INFO] [stderr] Checking async-channel v1.5.1 [INFO] [stderr] Checking futures-lite v1.11.3 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking async-executor v1.4.0 [INFO] [stderr] Checking blocking v1.0.2 [INFO] [stderr] Checking polling v2.0.2 [INFO] [stderr] Checking nb-connect v1.0.2 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking net2 v0.2.37 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking nix v0.19.1 [INFO] [stderr] Checking async-io v1.3.1 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking async-global-executor v1.4.3 [INFO] [stderr] Checking async-std v1.8.0 [INFO] [stderr] Checking bluetooth-serial-port-async v0.6.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/linux/sdp.rs:391:10 [INFO] [stdout] | [INFO] [stdout] 391 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: attribute must be of the form `#[test]` [INFO] [stdout] --> src/bluetooth.rs:327:5 [INFO] [stdout] | [INFO] [stdout] 327 | #[test()] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[deny(ill_formed_attribute_input)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #57571 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: attribute must be of the form `#[test]` [INFO] [stdout] --> src/bluetooth.rs:349:5 [INFO] [stdout] | [INFO] [stdout] 349 | #[test()] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #57571 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: attribute must be of the form `#[test]` [INFO] [stdout] --> src/bluetooth.rs:355:5 [INFO] [stdout] | [INFO] [stdout] 355 | #[test()] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #57571 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: attribute must be of the form `#[test]` [INFO] [stdout] --> src/bluetooth.rs:367:5 [INFO] [stdout] | [INFO] [stdout] 367 | #[test()] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #57571 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: attribute must be of the form `#[test]` [INFO] [stdout] --> src/bluetooth.rs:373:5 [INFO] [stdout] | [INFO] [stdout] 373 | #[test()] [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #57571 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/linux/sdp.rs:391:10 [INFO] [stdout] | [INFO] [stdout] 391 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `bluetooth-serial-port-async` [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[E0308]: mismatched types [INFO] [stdout] --> examples/example.rs:27:20 [INFO] [stdout] | [INFO] [stdout] 27 | socket.connect(&device.addr).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | expected struct `BtAddr`, found `&BtAddr` [INFO] [stdout] | help: consider removing the borrow: `device.addr` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "aaf0a86c951772fb81e0dcba35ed9cd9aceb3d9f5eba63133f1160efdf65bbf1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aaf0a86c951772fb81e0dcba35ed9cd9aceb3d9f5eba63133f1160efdf65bbf1", kill_on_drop: false }` [INFO] [stdout] aaf0a86c951772fb81e0dcba35ed9cd9aceb3d9f5eba63133f1160efdf65bbf1