[INFO] fetching crate equuleus 0.1.0... [INFO] testing equuleus-0.1.0 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate equuleus 0.1.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate equuleus 0.1.0 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate equuleus 0.1.0 [INFO] finished tweaking crates.io crate equuleus 0.1.0 [INFO] tweaked toml for crates.io crate equuleus 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ordered-float v1.1.1 [INFO] [stderr] Downloaded serialport v3.3.0 [INFO] [stderr] Downloaded serde-value v0.5.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8738e483a40e2ada26a67e01afc4e2237ca33baf2fdc2a5cf76058960ff963ea [INFO] running `Command { std: "docker" "start" "-a" "8738e483a40e2ada26a67e01afc4e2237ca33baf2fdc2a5cf76058960ff963ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8738e483a40e2ada26a67e01afc4e2237ca33baf2fdc2a5cf76058960ff963ea", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8738e483a40e2ada26a67e01afc4e2237ca33baf2fdc2a5cf76058960ff963ea", kill_on_drop: false }` [INFO] [stdout] 8738e483a40e2ada26a67e01afc4e2237ca33baf2fdc2a5cf76058960ff963ea [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e326adfe845562eed4e6039d7cd8306ec323783571bc0b7ddb45c922a1c1cbc9 [INFO] running `Command { std: "docker" "start" "-a" "e326adfe845562eed4e6039d7cd8306ec323783571bc0b7ddb45c922a1c1cbc9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling cc v1.0.70 [INFO] [stderr] Compiling gimli v0.25.0 [INFO] [stderr] Compiling traitobject v0.1.0 [INFO] [stderr] Compiling nix v0.14.1 [INFO] [stderr] Compiling linked-hash-map v0.5.4 [INFO] [stderr] Compiling rustc-demangle v0.1.21 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling dtoa v0.4.8 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling log-mdc v0.1.0 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling antidote v1.0.0 [INFO] [stderr] Compiling arc-swap v0.3.11 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling object v0.26.2 [INFO] [stderr] Compiling ordered-float v1.1.1 [INFO] [stderr] Compiling unsafe-any v0.4.2 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling typemap v0.3.3 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling serde-value v0.5.3 [INFO] [stderr] Compiling serde_yaml v0.8.20 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling flate2 v1.0.21 [INFO] [stderr] Compiling thread-id v3.3.0 [INFO] [stderr] Compiling backtrace v0.3.61 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling libudev v0.2.0 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling addr2line v0.16.0 [INFO] [stderr] Compiling log4rs v0.8.3 [INFO] [stderr] Compiling serialport v3.3.0 [INFO] [stderr] Compiling equuleus v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tty.rs:158:17 [INFO] [stdout] | [INFO] [stdout] 158 | ) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn serialport::SerialPort` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [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] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tty.rs:164:44 [INFO] [stdout] | [INFO] [stdout] 164 | fn protocols>(path: P, cb: &Fn(&str) -> Result<()>) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str) -> Result<()>` [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] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tty.rs:185:32 [INFO] [stdout] | [INFO] [stdout] 185 | fn visit_dirs(dir: &Path, cb: &Fn(&DirEntry) -> Result<()>) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&DirEntry) -> Result<()>` [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] [INFO] [stdout] [INFO] [stdout] warning: static variable `BaudRate` should have an upper case name [INFO] [stdout] --> src/tty.rs:15:20 [INFO] [stdout] | [INFO] [stdout] 15 | pub static ref BaudRate: Vec = vec![1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200]; [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to upper case: `BAUD_RATE` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `DataBits` should have an upper case name [INFO] [stdout] --> src/tty.rs:16:20 [INFO] [stdout] | [INFO] [stdout] 16 | pub static ref DataBits: BTreeMap<&'static str, &'static str> = { [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to upper case: `DATA_BITS` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `FlowControl` should have an upper case name [INFO] [stdout] --> src/tty.rs:24:20 [INFO] [stdout] | [INFO] [stdout] 24 | pub static ref FlowControl: BTreeMap<&'static str, &'static str> = { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper case: `FLOW_CONTROL` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `Parity` should have an upper case name [INFO] [stdout] --> src/tty.rs:31:20 [INFO] [stdout] | [INFO] [stdout] 31 | pub static ref Parity: BTreeMap<&'static str, &'static str> = { [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper case: `PARITY` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `StopBits` should have an upper case name [INFO] [stdout] --> src/tty.rs:38:20 [INFO] [stdout] | [INFO] [stdout] 38 | pub static ref StopBits: BTreeMap<&'static str, &'static str> = { [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to upper case: `STOP_BITS` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 25.72s [INFO] running `Command { std: "docker" "inspect" "e326adfe845562eed4e6039d7cd8306ec323783571bc0b7ddb45c922a1c1cbc9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e326adfe845562eed4e6039d7cd8306ec323783571bc0b7ddb45c922a1c1cbc9", kill_on_drop: false }` [INFO] [stdout] e326adfe845562eed4e6039d7cd8306ec323783571bc0b7ddb45c922a1c1cbc9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7f29022fbdcfd50429d1923c18ff0ca876fedcc380db8732e8536f055e3afbd4 [INFO] running `Command { std: "docker" "start" "-a" "7f29022fbdcfd50429d1923c18ff0ca876fedcc380db8732e8536f055e3afbd4", kill_on_drop: false }` [INFO] [stderr] Compiling equuleus v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tty.rs:158:17 [INFO] [stdout] | [INFO] [stdout] 158 | ) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn serialport::SerialPort` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [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] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tty.rs:164:44 [INFO] [stdout] | [INFO] [stdout] 164 | fn protocols>(path: P, cb: &Fn(&str) -> Result<()>) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str) -> Result<()>` [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] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tty.rs:185:32 [INFO] [stdout] | [INFO] [stdout] 185 | fn visit_dirs(dir: &Path, cb: &Fn(&DirEntry) -> Result<()>) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&DirEntry) -> Result<()>` [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] [INFO] [stdout] [INFO] [stdout] warning: static variable `BaudRate` should have an upper case name [INFO] [stdout] --> src/tty.rs:15:20 [INFO] [stdout] | [INFO] [stdout] 15 | pub static ref BaudRate: Vec = vec![1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200]; [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to upper case: `BAUD_RATE` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `DataBits` should have an upper case name [INFO] [stdout] --> src/tty.rs:16:20 [INFO] [stdout] | [INFO] [stdout] 16 | pub static ref DataBits: BTreeMap<&'static str, &'static str> = { [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to upper case: `DATA_BITS` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `FlowControl` should have an upper case name [INFO] [stdout] --> src/tty.rs:24:20 [INFO] [stdout] | [INFO] [stdout] 24 | pub static ref FlowControl: BTreeMap<&'static str, &'static str> = { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper case: `FLOW_CONTROL` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `Parity` should have an upper case name [INFO] [stdout] --> src/tty.rs:31:20 [INFO] [stdout] | [INFO] [stdout] 31 | pub static ref Parity: BTreeMap<&'static str, &'static str> = { [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper case: `PARITY` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `StopBits` should have an upper case name [INFO] [stdout] --> src/tty.rs:38:20 [INFO] [stdout] | [INFO] [stdout] 38 | pub static ref StopBits: BTreeMap<&'static str, &'static str> = { [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to upper case: `STOP_BITS` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tty.rs:158:17 [INFO] [stdout] | [INFO] [stdout] 158 | ) -> Result> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn serialport::SerialPort` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [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] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tty.rs:164:44 [INFO] [stdout] | [INFO] [stdout] 164 | fn protocols>(path: P, cb: &Fn(&str) -> Result<()>) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str) -> Result<()>` [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] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> src/tty.rs:185:32 [INFO] [stdout] | [INFO] [stdout] 185 | fn visit_dirs(dir: &Path, cb: &Fn(&DirEntry) -> Result<()>) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&DirEntry) -> Result<()>` [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] [INFO] [stdout] [INFO] [stdout] warning: static variable `BaudRate` should have an upper case name [INFO] [stdout] --> src/tty.rs:15:20 [INFO] [stdout] | [INFO] [stdout] 15 | pub static ref BaudRate: Vec = vec![1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200]; [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to upper case: `BAUD_RATE` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `DataBits` should have an upper case name [INFO] [stdout] --> src/tty.rs:16:20 [INFO] [stdout] | [INFO] [stdout] 16 | pub static ref DataBits: BTreeMap<&'static str, &'static str> = { [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to upper case: `DATA_BITS` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `FlowControl` should have an upper case name [INFO] [stdout] --> src/tty.rs:24:20 [INFO] [stdout] | [INFO] [stdout] 24 | pub static ref FlowControl: BTreeMap<&'static str, &'static str> = { [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper case: `FLOW_CONTROL` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `Parity` should have an upper case name [INFO] [stdout] --> src/tty.rs:31:20 [INFO] [stdout] | [INFO] [stdout] 31 | pub static ref Parity: BTreeMap<&'static str, &'static str> = { [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper case: `PARITY` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static variable `StopBits` should have an upper case name [INFO] [stdout] --> src/tty.rs:38:20 [INFO] [stdout] | [INFO] [stdout] 38 | pub static ref StopBits: BTreeMap<&'static str, &'static str> = { [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to upper case: `STOP_BITS` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.59s [INFO] running `Command { std: "docker" "inspect" "7f29022fbdcfd50429d1923c18ff0ca876fedcc380db8732e8536f055e3afbd4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f29022fbdcfd50429d1923c18ff0ca876fedcc380db8732e8536f055e3afbd4", kill_on_drop: false }` [INFO] [stdout] 7f29022fbdcfd50429d1923c18ff0ca876fedcc380db8732e8536f055e3afbd4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 27cf4b26d6f94f779849429e7b3f12333929634083b3ecdfad63f9b89bf14b86 [INFO] running `Command { std: "docker" "start" "-a" "27cf4b26d6f94f779849429e7b3f12333929634083b3ecdfad63f9b89bf14b86", kill_on_drop: false }` [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tty.rs:158:17 [INFO] [stderr] | [INFO] [stderr] 158 | ) -> Result> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn serialport::SerialPort` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tty.rs:164:44 [INFO] [stderr] | [INFO] [stderr] 164 | fn protocols>(path: P, cb: &Fn(&str) -> Result<()>) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&str) -> Result<()>` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/tty.rs:185:32 [INFO] [stderr] | [INFO] [stderr] 185 | fn visit_dirs(dir: &Path, cb: &Fn(&DirEntry) -> Result<()>) -> Result<()> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&DirEntry) -> Result<()>` [INFO] [stderr] | [INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021! [INFO] [stderr] = note: for more information, see [INFO] [stderr] [INFO] [stderr] warning: static variable `BaudRate` should have an upper case name [INFO] [stderr] --> src/tty.rs:15:20 [INFO] [stderr] | [INFO] [stderr] 15 | pub static ref BaudRate: Vec = vec![1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200]; [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to upper case: `BAUD_RATE` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stderr] [INFO] [stderr] warning: static variable `DataBits` should have an upper case name [INFO] [stderr] --> src/tty.rs:16:20 [INFO] [stderr] | [INFO] [stderr] 16 | pub static ref DataBits: BTreeMap<&'static str, &'static str> = { [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to upper case: `DATA_BITS` [INFO] [stderr] [INFO] [stderr] warning: static variable `FlowControl` should have an upper case name [INFO] [stderr] --> src/tty.rs:24:20 [INFO] [stderr] | [INFO] [stderr] 24 | pub static ref FlowControl: BTreeMap<&'static str, &'static str> = { [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to upper case: `FLOW_CONTROL` [INFO] [stderr] [INFO] [stderr] warning: static variable `Parity` should have an upper case name [INFO] [stderr] --> src/tty.rs:31:20 [INFO] [stderr] | [INFO] [stderr] 31 | pub static ref Parity: BTreeMap<&'static str, &'static str> = { [INFO] [stderr] | ^^^^^^ help: convert the identifier to upper case: `PARITY` [INFO] [stderr] [INFO] [stderr] warning: static variable `StopBits` should have an upper case name [INFO] [stderr] --> src/tty.rs:38:20 [INFO] [stderr] | [INFO] [stderr] 38 | pub static ref StopBits: BTreeMap<&'static str, &'static str> = { [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to upper case: `STOP_BITS` [INFO] [stderr] [INFO] [stderr] warning: `equuleus` (lib) generated 8 warnings [INFO] [stderr] warning: `equuleus` (lib test) generated 8 warnings (8 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/equuleus-938ddc081c5ba28c) [INFO] [stdout] running 0 tests [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/equuleus-6779e6f2bb7c16eb) [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests equuleus [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "27cf4b26d6f94f779849429e7b3f12333929634083b3ecdfad63f9b89bf14b86", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27cf4b26d6f94f779849429e7b3f12333929634083b3ecdfad63f9b89bf14b86", kill_on_drop: false }` [INFO] [stdout] 27cf4b26d6f94f779849429e7b3f12333929634083b3ecdfad63f9b89bf14b86