[INFO] cloning repository https://github.com/a544jh/my-rusty-sensors [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/a544jh/my-rusty-sensors" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fa544jh%2Fmy-rusty-sensors", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fa544jh%2Fmy-rusty-sensors'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bd00df0e8badb64b7ff80b91a4ac402954a21456 [INFO] checking a544jh/my-rusty-sensors against master#00bfd6b2734d9c28a147bf237490995731781fdd for pr-117984 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fa544jh%2Fmy-rusty-sensors" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/a544jh/my-rusty-sensors on toolchain 00bfd6b2734d9c28a147bf237490995731781fdd [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/a544jh/my-rusty-sensors [INFO] finished tweaking git repo https://github.com/a544jh/my-rusty-sensors [INFO] tweaked toml for git repo https://github.com/a544jh/my-rusty-sensors written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/a544jh/my-rusty-sensors already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded num-derive v0.2.2 [INFO] [stderr] Downloaded lazy_static v1.0.1 [INFO] [stderr] Downloaded thread_local v0.3.5 [INFO] [stderr] Downloaded mach v0.0.5 [INFO] [stderr] Downloaded cfg-if v0.1.3 [INFO] [stderr] Downloaded quote v0.6.3 [INFO] [stderr] Downloaded num-integer v0.1.38 [INFO] [stderr] Downloaded ucd-util v0.1.1 [INFO] [stderr] Downloaded bufstream v0.1.3 [INFO] [stderr] Downloaded byteorder v1.2.3 [INFO] [stderr] Downloaded num-iter v0.1.37 [INFO] [stderr] Downloaded memchr v2.0.1 [INFO] [stderr] Downloaded aho-corasick v0.6.4 [INFO] [stderr] Downloaded serialport v2.3.0 [INFO] [stderr] Downloaded rand v0.4.2 [INFO] [stderr] Downloaded chrono v0.4.3 [INFO] [stderr] Downloaded regex v0.2.11 [INFO] [stderr] Downloaded winapi v0.3.5 [INFO] [stderr] Downloaded regex-syntax v0.5.6 [INFO] [stderr] Downloaded syn v0.14.2 [INFO] [stderr] Downloaded nix v0.10.0 [INFO] [stderr] Downloaded libc v0.2.42 [INFO] [stderr] Downloaded gcc v0.3.54 [INFO] [stderr] Downloaded time v0.1.40 [INFO] [stderr] Downloaded num-traits v0.2.4 [INFO] [stderr] Downloaded bytes v0.4.8 [INFO] [stderr] Downloaded proc-macro2 v0.4.6 [INFO] [stderr] Downloaded iovec v0.1.2 [INFO] [stderr] Downloaded pkg-config v0.3.11 [INFO] [stderr] Downloaded num v0.1.42 [INFO] [stderr] Downloaded bitflags v1.0.3 [INFO] [stderr] Downloaded redox_syscall v0.1.40 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+00bfd6b2734d9c28a147bf237490995731781fdd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4c8674620231c864a4840a6cc2f7c1c1b04e449c8989d17bbb81c293adf1ba3d [INFO] running `Command { std: "docker" "start" "-a" "4c8674620231c864a4840a6cc2f7c1c1b04e449c8989d17bbb81c293adf1ba3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4c8674620231c864a4840a6cc2f7c1c1b04e449c8989d17bbb81c293adf1ba3d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c8674620231c864a4840a6cc2f7c1c1b04e449c8989d17bbb81c293adf1ba3d", kill_on_drop: false }` [INFO] [stdout] 4c8674620231c864a4840a6cc2f7c1c1b04e449c8989d17bbb81c293adf1ba3d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+00bfd6b2734d9c28a147bf237490995731781fdd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9389f911958d82e6016475f6248a805723c63eb90e7b11b8ebb7f7310c7d96d7 [INFO] running `Command { std: "docker" "start" "-a" "9389f911958d82e6016475f6248a805723c63eb90e7b11b8ebb7f7310c7d96d7", kill_on_drop: false }` [INFO] [stderr] Checking libc v0.2.42 [INFO] [stderr] Compiling num-traits v0.2.4 [INFO] [stderr] Compiling num-integer v0.1.38 [INFO] [stderr] Compiling pkg-config v0.3.11 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Checking byteorder v1.2.3 [INFO] [stderr] Compiling nix v0.10.0 [INFO] [stderr] Compiling proc-macro2 v0.4.6 [INFO] [stderr] Checking cfg-if v0.1.3 [INFO] [stderr] Checking bitflags v1.0.3 [INFO] [stderr] Checking bitflags v0.9.1 [INFO] [stderr] Checking bufstream v0.1.3 [INFO] [stderr] Compiling quote v0.6.3 [INFO] [stderr] Checking rand v0.4.2 [INFO] [stderr] Checking iovec v0.1.2 [INFO] [stderr] Checking time v0.1.40 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Checking bytes v0.4.8 [INFO] [stderr] Compiling syn v0.14.2 [INFO] [stderr] Checking libudev v0.2.0 [INFO] [stderr] Checking num-complex v0.1.43 [INFO] [stderr] Checking num-bigint v0.1.44 [INFO] [stderr] Checking chrono v0.4.3 [INFO] [stderr] Checking num-rational v0.1.42 [INFO] [stderr] Checking num v0.1.42 [INFO] [stderr] Compiling num-derive v0.2.2 [INFO] [stderr] Checking serialport v2.3.0 [INFO] [stderr] Checking my-rusty-sensors v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/controller/mod.rs:50:43 [INFO] [stdout] | [INFO] [stdout] 50 | print!("{}[0;0H", 27 as char);; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/gateway/mod.rs:6:24 [INFO] [stdout] | [INFO] [stdout] 6 | fn send(&mut self, &message::Message); //->Result? [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &message::Message` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/controller/mod.rs:50:43 [INFO] [stdout] | [INFO] [stdout] 50 | print!("{}[0;0H", 27 as char);; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition [INFO] [stdout] --> src/gateway/mod.rs:6:24 [INFO] [stdout] | [INFO] [stdout] 6 | fn send(&mut self, &message::Message); //->Result? [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &message::Message` [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018! [INFO] [stdout] = note: for more information, see issue #41686 [INFO] [stdout] = note: `#[warn(anonymous_parameters)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/controller/mod.rs:11:18 [INFO] [stdout] | [INFO] [stdout] 11 | gateway: Box, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 11 | gateway: Box, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gateway/serial.rs:9:24 [INFO] [stdout] | [INFO] [stdout] 9 | buf: BufStream>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 9 | buf: BufStream>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/controller/mod.rs:38:29 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn new(gateway: Box) -> Controller { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 38 | pub fn new(gateway: Box) -> Controller { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gateway/serial.rs:13:26 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn new(port: Box) -> SerialGateway { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 13 | pub fn new(port: Box) -> SerialGateway { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/controller/mod.rs:11:18 [INFO] [stdout] | [INFO] [stdout] 11 | gateway: Box, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 11 | gateway: Box, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gateway/serial.rs:9:24 [INFO] [stdout] | [INFO] [stdout] 9 | buf: BufStream>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 9 | buf: BufStream>, [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/controller/mod.rs:38:29 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn new(gateway: Box) -> Controller { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 38 | pub fn new(gateway: Box) -> Controller { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/gateway/serial.rs:13:26 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn new(port: Box) -> SerialGateway { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 13 | pub fn new(port: Box) -> SerialGateway { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.70s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24, syn v0.14.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "9389f911958d82e6016475f6248a805723c63eb90e7b11b8ebb7f7310c7d96d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9389f911958d82e6016475f6248a805723c63eb90e7b11b8ebb7f7310c7d96d7", kill_on_drop: false }` [INFO] [stdout] 9389f911958d82e6016475f6248a805723c63eb90e7b11b8ebb7f7310c7d96d7