[INFO] fetching crate ufire_iso_ec 0.9.2... [INFO] testing ufire_iso_ec-0.9.2 against 1.60.0 for beta-1.61-1 [INFO] extracting crate ufire_iso_ec 0.9.2 into /workspace/builds/worker-12/source [INFO] validating manifest of crates.io crate ufire_iso_ec 0.9.2 on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ufire_iso_ec 0.9.2 [INFO] finished tweaking crates.io crate ufire_iso_ec 0.9.2 [INFO] tweaked toml for crates.io crate ufire_iso_ec 0.9.2 written to /workspace/builds/worker-12/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1ff616c7bcc0cc9d86646e3912fa0f55b82e44159b149c5fa3202682a17b51da [INFO] running `Command { std: "docker" "start" "-a" "1ff616c7bcc0cc9d86646e3912fa0f55b82e44159b149c5fa3202682a17b51da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1ff616c7bcc0cc9d86646e3912fa0f55b82e44159b149c5fa3202682a17b51da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ff616c7bcc0cc9d86646e3912fa0f55b82e44159b149c5fa3202682a17b51da", kill_on_drop: false }` [INFO] [stdout] 1ff616c7bcc0cc9d86646e3912fa0f55b82e44159b149c5fa3202682a17b51da [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b6cae622271f5977247ae3fb29d70a3fa3c4d3897dc7e9953ad88bc36ac3a4ff [INFO] running `Command { std: "docker" "start" "-a" "b6cae622271f5977247ae3fb29d70a3fa3c4d3897dc7e9953ad88bc36ac3a4ff", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Compiling camino v1.0.7 [INFO] [stderr] Compiling semver v1.0.7 [INFO] [stderr] Compiling pulldown-cmark v0.9.1 [INFO] [stderr] Compiling bytecount v0.6.2 [INFO] [stderr] Compiling nix v0.10.0 [INFO] [stderr] Compiling encode_unicode v0.3.6 [INFO] [stderr] Compiling error-chain v0.12.4 [INFO] [stderr] Compiling dirs v1.0.5 [INFO] [stderr] Compiling cargo-platform v0.1.2 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling term v0.5.2 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling prettytable-rs v0.8.0 [INFO] [stderr] Compiling cargo_metadata v0.14.2 [INFO] [stderr] Compiling shrust v0.0.6 [INFO] [stderr] Compiling skeptic v0.13.7 [INFO] [stderr] Compiling i2cdev v0.3.2 [INFO] [stderr] Compiling ufire_iso_ec v0.9.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:75:46 [INFO] [stdout] | [INFO] [stdout] 75 | pub fn measure_temp(&mut self) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 75 - pub fn measure_temp(&mut self) -> Result<(f32), Box> { [INFO] [stdout] 75 + pub fn measure_temp(&mut self) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:147:57 [INFO] [stdout] | [INFO] [stdout] 147 | pub fn measure_ec(&mut self, temp_c: f32) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 147 - pub fn measure_ec(&mut self, temp_c: f32) -> Result<(f32), Box> { [INFO] [stdout] 147 + pub fn measure_ec(&mut self, temp_c: f32) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:163:63 [INFO] [stdout] | [INFO] [stdout] 163 | pub fn measure_salinity(&mut self, temp_c: f32) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 163 - pub fn measure_salinity(&mut self, temp_c: f32) -> Result<(f32), Box> { [INFO] [stdout] 163 + pub fn measure_salinity(&mut self, temp_c: f32) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:199:45 [INFO] [stdout] | [INFO] [stdout] 199 | pub fn measure_raw(&mut self) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 199 - pub fn measure_raw(&mut self) -> Result<(f32), Box> { [INFO] [stdout] 199 + pub fn measure_raw(&mut self) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:226:51 [INFO] [stdout] | [INFO] [stdout] 226 | pub fn get_temp_constant(&mut self) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 226 - pub fn get_temp_constant(&mut self) -> Result<(f32), Box> { [INFO] [stdout] 226 + pub fn get_temp_constant(&mut self) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:250:54 [INFO] [stdout] | [INFO] [stdout] 250 | pub fn get_temp_coefficient(&mut self) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 250 - pub fn get_temp_coefficient(&mut self) -> Result<(f32), Box> { [INFO] [stdout] 250 + pub fn get_temp_coefficient(&mut self) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:262:59 [INFO] [stdout] | [INFO] [stdout] 262 | pub fn read_eeprom(&mut self, address: f32) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 262 - pub fn read_eeprom(&mut self, address: f32) -> Result<(f32), Box> { [INFO] [stdout] 262 + pub fn read_eeprom(&mut self, address: f32) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:276:72 [INFO] [stdout] | [INFO] [stdout] 276 | pub fn write_eeprom(&mut self, address: f32, value: f32) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 276 - pub fn write_eeprom(&mut self, address: f32, value: f32) -> Result<(f32), Box> { [INFO] [stdout] 276 + pub fn write_eeprom(&mut self, address: f32, value: f32) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:290:45 [INFO] [stdout] | [INFO] [stdout] 290 | pub fn get_version(&mut self) -> Result<(u8), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 290 - pub fn get_version(&mut self) -> Result<(u8), Box> { [INFO] [stdout] 290 + pub fn get_version(&mut self) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:302:46 [INFO] [stdout] | [INFO] [stdout] 302 | pub fn get_firmware(&mut self) -> Result<(u8), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 302 - pub fn get_firmware(&mut self) -> Result<(u8), Box> { [INFO] [stdout] 302 + pub fn get_firmware(&mut self) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:373:54 [INFO] [stdout] | [INFO] [stdout] 373 | pub fn get_calibrate_offset(&mut self) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 373 - pub fn get_calibrate_offset(&mut self) -> Result<(f32), Box> { [INFO] [stdout] 373 + pub fn get_calibrate_offset(&mut self) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:384:62 [INFO] [stdout] | [INFO] [stdout] 384 | pub fn get_calibrate_high_reference(&mut self) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 384 - pub fn get_calibrate_high_reference(&mut self) -> Result<(f32), Box> { [INFO] [stdout] 384 + pub fn get_calibrate_high_reference(&mut self) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:395:60 [INFO] [stdout] | [INFO] [stdout] 395 | pub fn get_calibrate_high_reading(&mut self) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 395 - pub fn get_calibrate_high_reading(&mut self) -> Result<(f32), Box> { [INFO] [stdout] 395 + pub fn get_calibrate_high_reading(&mut self) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:406:61 [INFO] [stdout] | [INFO] [stdout] 406 | pub fn get_calibrate_low_reference(&mut self) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 406 - pub fn get_calibrate_low_reference(&mut self) -> Result<(f32), Box> { [INFO] [stdout] 406 + pub fn get_calibrate_low_reference(&mut self) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:417:59 [INFO] [stdout] | [INFO] [stdout] 417 | pub fn get_calibrate_low_reading(&mut self) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 417 - pub fn get_calibrate_low_reading(&mut self) -> Result<(f32), Box> { [INFO] [stdout] 417 + pub fn get_calibrate_low_reading(&mut self) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:437:62 [INFO] [stdout] | [INFO] [stdout] 437 | pub fn _read_register(&mut self, register: u8) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 437 - pub fn _read_register(&mut self, register: u8) -> Result<(f32), Box> { [INFO] [stdout] 437 + pub fn _read_register(&mut self, register: u8) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:14:3 [INFO] [stdout] | [INFO] [stdout] 14 | try!(writeln!(io, "Config:")); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:15:3 [INFO] [stdout] | [INFO] [stdout] 15 | try!(writeln!(io, " offset: {}", ec.get_calibrate_offset().unwrap())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:16:3 [INFO] [stdout] | [INFO] [stdout] 16 | try!(writeln!(io, " dual point:")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:17:3 [INFO] [stdout] | [INFO] [stdout] 17 | try!(writeln!(io, " low reference / read: {} / {}", [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:20:3 [INFO] [stdout] | [INFO] [stdout] 20 | try!(writeln!(io, " high reference / read: {} / {}", [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:23:3 [INFO] [stdout] | [INFO] [stdout] 23 | try!(writeln!(io, " temp. compensation:")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:24:3 [INFO] [stdout] | [INFO] [stdout] 24 | try!(writeln!(io, " temp. constant: {}", ec.get_temp_constant().unwrap())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:25:3 [INFO] [stdout] | [INFO] [stdout] 25 | try!(writeln!(io, " temp. coeffiecient: {}", ec.get_temp_coefficient().unwrap())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:26:3 [INFO] [stdout] | [INFO] [stdout] 26 | try!(writeln!(io, " version hw.fw: {}.{}", ec.get_version().unwrap(),ec.get_firmware().unwrap())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:39:3 [INFO] [stdout] | [INFO] [stdout] 39 | try!(writeln!(io, "C: {}", temp_c)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:46:3 [INFO] [stdout] | [INFO] [stdout] 46 | try!(writeln!(io, "mS: {}", ms)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:53:3 [INFO] [stdout] | [INFO] [stdout] 53 | try!(writeln!(io, "PSU: {}", sal)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:60:3 [INFO] [stdout] | [INFO] [stdout] 60 | try!(writeln!(io, "raw: {}", raw)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:67:3 [INFO] [stdout] | [INFO] [stdout] 67 | try!(writeln!(io, " offset: {}", ec.get_calibrate_offset().unwrap())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:74:3 [INFO] [stdout] | [INFO] [stdout] 74 | try!(writeln!(io, " temp. constant: {}", ec.get_temp_constant().unwrap())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:81:3 [INFO] [stdout] | [INFO] [stdout] 81 | try!(writeln!(io, " low reference / read: {} / {}", [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:90:3 [INFO] [stdout] | [INFO] [stdout] 90 | try!(writeln!(io, " high reference / read: {} / {}", [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:99:3 [INFO] [stdout] | [INFO] [stdout] 99 | try!(writeln!(io, " temp. coefficient: {}", ec.get_temp_coefficient().unwrap())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:105:3 [INFO] [stdout] | [INFO] [stdout] 105 | try!(writeln!(io, " version: {}.{}", ec.get_version().unwrap(),ec.get_firmware().unwrap())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:113:3 [INFO] [stdout] | [INFO] [stdout] 113 | try!(writeln!(io, " I2C Address: {}", v[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:120:3 [INFO] [stdout] | [INFO] [stdout] 120 | try!(writeln!(io, "{}", eeprom)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 21 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.37s [INFO] running `Command { std: "docker" "inspect" "b6cae622271f5977247ae3fb29d70a3fa3c4d3897dc7e9953ad88bc36ac3a4ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b6cae622271f5977247ae3fb29d70a3fa3c4d3897dc7e9953ad88bc36ac3a4ff", kill_on_drop: false }` [INFO] [stdout] b6cae622271f5977247ae3fb29d70a3fa3c4d3897dc7e9953ad88bc36ac3a4ff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] adb0eef6f4eeb2a205b59743a78bd47fafe2ce97e173ad3b991a8bca8b8ebe88 [INFO] running `Command { std: "docker" "start" "-a" "adb0eef6f4eeb2a205b59743a78bd47fafe2ce97e173ad3b991a8bca8b8ebe88", kill_on_drop: false }` [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:75:46 [INFO] [stdout] | [INFO] [stdout] 75 | pub fn measure_temp(&mut self) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 75 - pub fn measure_temp(&mut self) -> Result<(f32), Box> { [INFO] [stdout] 75 + pub fn measure_temp(&mut self) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:147:57 [INFO] [stdout] | [INFO] [stdout] 147 | pub fn measure_ec(&mut self, temp_c: f32) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 147 - pub fn measure_ec(&mut self, temp_c: f32) -> Result<(f32), Box> { [INFO] [stdout] 147 + pub fn measure_ec(&mut self, temp_c: f32) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:163:63 [INFO] [stdout] | [INFO] [stdout] 163 | pub fn measure_salinity(&mut self, temp_c: f32) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 163 - pub fn measure_salinity(&mut self, temp_c: f32) -> Result<(f32), Box> { [INFO] [stdout] 163 + pub fn measure_salinity(&mut self, temp_c: f32) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:199:45 [INFO] [stdout] | [INFO] [stdout] 199 | pub fn measure_raw(&mut self) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 199 - pub fn measure_raw(&mut self) -> Result<(f32), Box> { [INFO] [stdout] 199 + pub fn measure_raw(&mut self) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:226:51 [INFO] [stdout] | [INFO] [stdout] 226 | pub fn get_temp_constant(&mut self) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 226 - pub fn get_temp_constant(&mut self) -> Result<(f32), Box> { [INFO] [stdout] 226 + pub fn get_temp_constant(&mut self) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:250:54 [INFO] [stdout] | [INFO] [stdout] 250 | pub fn get_temp_coefficient(&mut self) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 250 - pub fn get_temp_coefficient(&mut self) -> Result<(f32), Box> { [INFO] [stdout] 250 + pub fn get_temp_coefficient(&mut self) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:262:59 [INFO] [stdout] | [INFO] [stdout] 262 | pub fn read_eeprom(&mut self, address: f32) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 262 - pub fn read_eeprom(&mut self, address: f32) -> Result<(f32), Box> { [INFO] [stdout] 262 + pub fn read_eeprom(&mut self, address: f32) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:276:72 [INFO] [stdout] | [INFO] [stdout] 276 | pub fn write_eeprom(&mut self, address: f32, value: f32) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 276 - pub fn write_eeprom(&mut self, address: f32, value: f32) -> Result<(f32), Box> { [INFO] [stdout] 276 + pub fn write_eeprom(&mut self, address: f32, value: f32) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:290:45 [INFO] [stdout] | [INFO] [stdout] 290 | pub fn get_version(&mut self) -> Result<(u8), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 290 - pub fn get_version(&mut self) -> Result<(u8), Box> { [INFO] [stdout] 290 + pub fn get_version(&mut self) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:302:46 [INFO] [stdout] | [INFO] [stdout] 302 | pub fn get_firmware(&mut self) -> Result<(u8), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 302 - pub fn get_firmware(&mut self) -> Result<(u8), Box> { [INFO] [stdout] 302 + pub fn get_firmware(&mut self) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:373:54 [INFO] [stdout] | [INFO] [stdout] 373 | pub fn get_calibrate_offset(&mut self) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 373 - pub fn get_calibrate_offset(&mut self) -> Result<(f32), Box> { [INFO] [stdout] 373 + pub fn get_calibrate_offset(&mut self) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:384:62 [INFO] [stdout] | [INFO] [stdout] 384 | pub fn get_calibrate_high_reference(&mut self) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 384 - pub fn get_calibrate_high_reference(&mut self) -> Result<(f32), Box> { [INFO] [stdout] 384 + pub fn get_calibrate_high_reference(&mut self) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:395:60 [INFO] [stdout] | [INFO] [stdout] 395 | pub fn get_calibrate_high_reading(&mut self) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 395 - pub fn get_calibrate_high_reading(&mut self) -> Result<(f32), Box> { [INFO] [stdout] 395 + pub fn get_calibrate_high_reading(&mut self) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:406:61 [INFO] [stdout] | [INFO] [stdout] 406 | pub fn get_calibrate_low_reference(&mut self) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 406 - pub fn get_calibrate_low_reference(&mut self) -> Result<(f32), Box> { [INFO] [stdout] 406 + pub fn get_calibrate_low_reference(&mut self) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:417:59 [INFO] [stdout] | [INFO] [stdout] 417 | pub fn get_calibrate_low_reading(&mut self) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 417 - pub fn get_calibrate_low_reading(&mut self) -> Result<(f32), Box> { [INFO] [stdout] 417 + pub fn get_calibrate_low_reading(&mut self) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:437:62 [INFO] [stdout] | [INFO] [stdout] 437 | pub fn _read_register(&mut self, register: u8) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 437 - pub fn _read_register(&mut self, register: u8) -> Result<(f32), Box> { [INFO] [stdout] 437 + pub fn _read_register(&mut self, register: u8) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling ufire_iso_ec v0.9.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:75:46 [INFO] [stdout] | [INFO] [stdout] 75 | pub fn measure_temp(&mut self) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 75 - pub fn measure_temp(&mut self) -> Result<(f32), Box> { [INFO] [stdout] 75 + pub fn measure_temp(&mut self) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:147:57 [INFO] [stdout] | [INFO] [stdout] 147 | pub fn measure_ec(&mut self, temp_c: f32) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 147 - pub fn measure_ec(&mut self, temp_c: f32) -> Result<(f32), Box> { [INFO] [stdout] 147 + pub fn measure_ec(&mut self, temp_c: f32) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:163:63 [INFO] [stdout] | [INFO] [stdout] 163 | pub fn measure_salinity(&mut self, temp_c: f32) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 163 - pub fn measure_salinity(&mut self, temp_c: f32) -> Result<(f32), Box> { [INFO] [stdout] 163 + pub fn measure_salinity(&mut self, temp_c: f32) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:199:45 [INFO] [stdout] | [INFO] [stdout] 199 | pub fn measure_raw(&mut self) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 199 - pub fn measure_raw(&mut self) -> Result<(f32), Box> { [INFO] [stdout] 199 + pub fn measure_raw(&mut self) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:226:51 [INFO] [stdout] | [INFO] [stdout] 226 | pub fn get_temp_constant(&mut self) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 226 - pub fn get_temp_constant(&mut self) -> Result<(f32), Box> { [INFO] [stdout] 226 + pub fn get_temp_constant(&mut self) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:250:54 [INFO] [stdout] | [INFO] [stdout] 250 | pub fn get_temp_coefficient(&mut self) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 250 - pub fn get_temp_coefficient(&mut self) -> Result<(f32), Box> { [INFO] [stdout] 250 + pub fn get_temp_coefficient(&mut self) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:262:59 [INFO] [stdout] | [INFO] [stdout] 262 | pub fn read_eeprom(&mut self, address: f32) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 262 - pub fn read_eeprom(&mut self, address: f32) -> Result<(f32), Box> { [INFO] [stdout] 262 + pub fn read_eeprom(&mut self, address: f32) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:276:72 [INFO] [stdout] | [INFO] [stdout] 276 | pub fn write_eeprom(&mut self, address: f32, value: f32) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 276 - pub fn write_eeprom(&mut self, address: f32, value: f32) -> Result<(f32), Box> { [INFO] [stdout] 276 + pub fn write_eeprom(&mut self, address: f32, value: f32) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:290:45 [INFO] [stdout] | [INFO] [stdout] 290 | pub fn get_version(&mut self) -> Result<(u8), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 290 - pub fn get_version(&mut self) -> Result<(u8), Box> { [INFO] [stdout] 290 + pub fn get_version(&mut self) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:302:46 [INFO] [stdout] | [INFO] [stdout] 302 | pub fn get_firmware(&mut self) -> Result<(u8), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 302 - pub fn get_firmware(&mut self) -> Result<(u8), Box> { [INFO] [stdout] 302 + pub fn get_firmware(&mut self) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:373:54 [INFO] [stdout] | [INFO] [stdout] 373 | pub fn get_calibrate_offset(&mut self) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 373 - pub fn get_calibrate_offset(&mut self) -> Result<(f32), Box> { [INFO] [stdout] 373 + pub fn get_calibrate_offset(&mut self) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:384:62 [INFO] [stdout] | [INFO] [stdout] 384 | pub fn get_calibrate_high_reference(&mut self) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 384 - pub fn get_calibrate_high_reference(&mut self) -> Result<(f32), Box> { [INFO] [stdout] 384 + pub fn get_calibrate_high_reference(&mut self) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:395:60 [INFO] [stdout] | [INFO] [stdout] 395 | pub fn get_calibrate_high_reading(&mut self) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 395 - pub fn get_calibrate_high_reading(&mut self) -> Result<(f32), Box> { [INFO] [stdout] 395 + pub fn get_calibrate_high_reading(&mut self) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:406:61 [INFO] [stdout] | [INFO] [stdout] 406 | pub fn get_calibrate_low_reference(&mut self) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 406 - pub fn get_calibrate_low_reference(&mut self) -> Result<(f32), Box> { [INFO] [stdout] 406 + pub fn get_calibrate_low_reference(&mut self) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:417:59 [INFO] [stdout] | [INFO] [stdout] 417 | pub fn get_calibrate_low_reading(&mut self) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 417 - pub fn get_calibrate_low_reading(&mut self) -> Result<(f32), Box> { [INFO] [stdout] 417 + pub fn get_calibrate_low_reading(&mut self) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/lib.rs:437:62 [INFO] [stdout] | [INFO] [stdout] 437 | pub fn _read_register(&mut self, register: u8) -> Result<(f32), Box> { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 437 - pub fn _read_register(&mut self, register: u8) -> Result<(f32), Box> { [INFO] [stdout] 437 + pub fn _read_register(&mut self, register: u8) -> Result> { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:14:3 [INFO] [stdout] | [INFO] [stdout] 14 | try!(writeln!(io, "Config:")); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:15:3 [INFO] [stdout] | [INFO] [stdout] 15 | try!(writeln!(io, " offset: {}", ec.get_calibrate_offset().unwrap())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:16:3 [INFO] [stdout] | [INFO] [stdout] 16 | try!(writeln!(io, " dual point:")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:17:3 [INFO] [stdout] | [INFO] [stdout] 17 | try!(writeln!(io, " low reference / read: {} / {}", [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:20:3 [INFO] [stdout] | [INFO] [stdout] 20 | try!(writeln!(io, " high reference / read: {} / {}", [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:23:3 [INFO] [stdout] | [INFO] [stdout] 23 | try!(writeln!(io, " temp. compensation:")); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:24:3 [INFO] [stdout] | [INFO] [stdout] 24 | try!(writeln!(io, " temp. constant: {}", ec.get_temp_constant().unwrap())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:25:3 [INFO] [stdout] | [INFO] [stdout] 25 | try!(writeln!(io, " temp. coeffiecient: {}", ec.get_temp_coefficient().unwrap())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:26:3 [INFO] [stdout] | [INFO] [stdout] 26 | try!(writeln!(io, " version hw.fw: {}.{}", ec.get_version().unwrap(),ec.get_firmware().unwrap())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:39:3 [INFO] [stdout] | [INFO] [stdout] 39 | try!(writeln!(io, "C: {}", temp_c)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:46:3 [INFO] [stdout] | [INFO] [stdout] 46 | try!(writeln!(io, "mS: {}", ms)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:53:3 [INFO] [stdout] | [INFO] [stdout] 53 | try!(writeln!(io, "PSU: {}", sal)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:60:3 [INFO] [stdout] | [INFO] [stdout] 60 | try!(writeln!(io, "raw: {}", raw)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:67:3 [INFO] [stdout] | [INFO] [stdout] 67 | try!(writeln!(io, " offset: {}", ec.get_calibrate_offset().unwrap())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:74:3 [INFO] [stdout] | [INFO] [stdout] 74 | try!(writeln!(io, " temp. constant: {}", ec.get_temp_constant().unwrap())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:81:3 [INFO] [stdout] | [INFO] [stdout] 81 | try!(writeln!(io, " low reference / read: {} / {}", [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:90:3 [INFO] [stdout] | [INFO] [stdout] 90 | try!(writeln!(io, " high reference / read: {} / {}", [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:99:3 [INFO] [stdout] | [INFO] [stdout] 99 | try!(writeln!(io, " temp. coefficient: {}", ec.get_temp_coefficient().unwrap())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:105:3 [INFO] [stdout] | [INFO] [stdout] 105 | try!(writeln!(io, " version: {}.{}", ec.get_version().unwrap(),ec.get_firmware().unwrap())); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:113:3 [INFO] [stdout] | [INFO] [stdout] 113 | try!(writeln!(io, " I2C Address: {}", v[0])); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stdout] --> src/main.rs:120:3 [INFO] [stdout] | [INFO] [stdout] 120 | try!(writeln!(io, "{}", eeprom)); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 21 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.63s [INFO] running `Command { std: "docker" "inspect" "adb0eef6f4eeb2a205b59743a78bd47fafe2ce97e173ad3b991a8bca8b8ebe88", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "adb0eef6f4eeb2a205b59743a78bd47fafe2ce97e173ad3b991a8bca8b8ebe88", kill_on_drop: false }` [INFO] [stdout] adb0eef6f4eeb2a205b59743a78bd47fafe2ce97e173ad3b991a8bca8b8ebe88 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] c32b9291ec97878c2907ec241d735f502fbd8f579919f814532360703e98594f [INFO] running `Command { std: "docker" "start" "-a" "c32b9291ec97878c2907ec241d735f502fbd8f579919f814532360703e98594f", kill_on_drop: false }` [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/lib.rs:75:46 [INFO] [stderr] | [INFO] [stderr] 75 | pub fn measure_temp(&mut self) -> Result<(f32), Box> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 75 - pub fn measure_temp(&mut self) -> Result<(f32), Box> { [INFO] [stderr] 75 + pub fn measure_temp(&mut self) -> Result> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/lib.rs:147:57 [INFO] [stderr] | [INFO] [stderr] 147 | pub fn measure_ec(&mut self, temp_c: f32) -> Result<(f32), Box> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 147 - pub fn measure_ec(&mut self, temp_c: f32) -> Result<(f32), Box> { [INFO] [stderr] 147 + pub fn measure_ec(&mut self, temp_c: f32) -> Result> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/lib.rs:163:63 [INFO] [stderr] | [INFO] [stderr] 163 | pub fn measure_salinity(&mut self, temp_c: f32) -> Result<(f32), Box> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 163 - pub fn measure_salinity(&mut self, temp_c: f32) -> Result<(f32), Box> { [INFO] [stderr] 163 + pub fn measure_salinity(&mut self, temp_c: f32) -> Result> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/lib.rs:199:45 [INFO] [stderr] | [INFO] [stderr] 199 | pub fn measure_raw(&mut self) -> Result<(f32), Box> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 199 - pub fn measure_raw(&mut self) -> Result<(f32), Box> { [INFO] [stderr] 199 + pub fn measure_raw(&mut self) -> Result> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/lib.rs:226:51 [INFO] [stderr] | [INFO] [stderr] 226 | pub fn get_temp_constant(&mut self) -> Result<(f32), Box> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 226 - pub fn get_temp_constant(&mut self) -> Result<(f32), Box> { [INFO] [stderr] 226 + pub fn get_temp_constant(&mut self) -> Result> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/lib.rs:250:54 [INFO] [stderr] | [INFO] [stderr] 250 | pub fn get_temp_coefficient(&mut self) -> Result<(f32), Box> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 250 - pub fn get_temp_coefficient(&mut self) -> Result<(f32), Box> { [INFO] [stderr] 250 + pub fn get_temp_coefficient(&mut self) -> Result> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/lib.rs:262:59 [INFO] [stderr] | [INFO] [stderr] 262 | pub fn read_eeprom(&mut self, address: f32) -> Result<(f32), Box> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 262 - pub fn read_eeprom(&mut self, address: f32) -> Result<(f32), Box> { [INFO] [stderr] 262 + pub fn read_eeprom(&mut self, address: f32) -> Result> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/lib.rs:276:72 [INFO] [stderr] | [INFO] [stderr] 276 | pub fn write_eeprom(&mut self, address: f32, value: f32) -> Result<(f32), Box> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 276 - pub fn write_eeprom(&mut self, address: f32, value: f32) -> Result<(f32), Box> { [INFO] [stderr] 276 + pub fn write_eeprom(&mut self, address: f32, value: f32) -> Result> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/lib.rs:290:45 [INFO] [stderr] | [INFO] [stderr] 290 | pub fn get_version(&mut self) -> Result<(u8), Box> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 290 - pub fn get_version(&mut self) -> Result<(u8), Box> { [INFO] [stderr] 290 + pub fn get_version(&mut self) -> Result> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/lib.rs:302:46 [INFO] [stderr] | [INFO] [stderr] 302 | pub fn get_firmware(&mut self) -> Result<(u8), Box> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 302 - pub fn get_firmware(&mut self) -> Result<(u8), Box> { [INFO] [stderr] 302 + pub fn get_firmware(&mut self) -> Result> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/lib.rs:373:54 [INFO] [stderr] | [INFO] [stderr] 373 | pub fn get_calibrate_offset(&mut self) -> Result<(f32), Box> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 373 - pub fn get_calibrate_offset(&mut self) -> Result<(f32), Box> { [INFO] [stderr] 373 + pub fn get_calibrate_offset(&mut self) -> Result> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/lib.rs:384:62 [INFO] [stderr] | [INFO] [stderr] 384 | pub fn get_calibrate_high_reference(&mut self) -> Result<(f32), Box> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 384 - pub fn get_calibrate_high_reference(&mut self) -> Result<(f32), Box> { [INFO] [stderr] 384 + pub fn get_calibrate_high_reference(&mut self) -> Result> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/lib.rs:395:60 [INFO] [stderr] | [INFO] [stderr] 395 | pub fn get_calibrate_high_reading(&mut self) -> Result<(f32), Box> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 395 - pub fn get_calibrate_high_reading(&mut self) -> Result<(f32), Box> { [INFO] [stderr] 395 + pub fn get_calibrate_high_reading(&mut self) -> Result> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/lib.rs:406:61 [INFO] [stderr] | [INFO] [stderr] 406 | pub fn get_calibrate_low_reference(&mut self) -> Result<(f32), Box> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 406 - pub fn get_calibrate_low_reference(&mut self) -> Result<(f32), Box> { [INFO] [stderr] 406 + pub fn get_calibrate_low_reference(&mut self) -> Result> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/lib.rs:417:59 [INFO] [stderr] | [INFO] [stderr] 417 | pub fn get_calibrate_low_reading(&mut self) -> Result<(f32), Box> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 417 - pub fn get_calibrate_low_reading(&mut self) -> Result<(f32), Box> { [INFO] [stderr] 417 + pub fn get_calibrate_low_reading(&mut self) -> Result> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> src/lib.rs:437:62 [INFO] [stderr] | [INFO] [stderr] 437 | pub fn _read_register(&mut self, register: u8) -> Result<(f32), Box> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 437 - pub fn _read_register(&mut self, register: u8) -> Result<(f32), Box> { [INFO] [stderr] 437 + pub fn _read_register(&mut self, register: u8) -> Result> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `ufire_iso_ec` (lib) generated 16 warnings [INFO] [stderr] warning: `ufire_iso_ec` (lib test) generated 16 warnings (16 duplicates) [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/main.rs:14:3 [INFO] [stderr] | [INFO] [stderr] 14 | try!(writeln!(io, "Config:")); [INFO] [stderr] | ^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/main.rs:15:3 [INFO] [stderr] | [INFO] [stderr] 15 | try!(writeln!(io, " offset: {}", ec.get_calibrate_offset().unwrap())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/main.rs:16:3 [INFO] [stderr] | [INFO] [stderr] 16 | try!(writeln!(io, " dual point:")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/main.rs:17:3 [INFO] [stderr] | [INFO] [stderr] 17 | try!(writeln!(io, " low reference / read: {} / {}", [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/main.rs:20:3 [INFO] [stderr] | [INFO] [stderr] 20 | try!(writeln!(io, " high reference / read: {} / {}", [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/main.rs:23:3 [INFO] [stderr] | [INFO] [stderr] 23 | try!(writeln!(io, " temp. compensation:")); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/main.rs:24:3 [INFO] [stderr] | [INFO] [stderr] 24 | try!(writeln!(io, " temp. constant: {}", ec.get_temp_constant().unwrap())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/main.rs:25:3 [INFO] [stderr] | [INFO] [stderr] 25 | try!(writeln!(io, " temp. coeffiecient: {}", ec.get_temp_coefficient().unwrap())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/main.rs:26:3 [INFO] [stderr] | [INFO] [stderr] 26 | try!(writeln!(io, " version hw.fw: {}.{}", ec.get_version().unwrap(),ec.get_firmware().unwrap())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/main.rs:39:3 [INFO] [stderr] | [INFO] [stderr] 39 | try!(writeln!(io, "C: {}", temp_c)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/main.rs:46:3 [INFO] [stderr] | [INFO] [stderr] 46 | try!(writeln!(io, "mS: {}", ms)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/main.rs:53:3 [INFO] [stderr] | [INFO] [stderr] 53 | try!(writeln!(io, "PSU: {}", sal)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/main.rs:60:3 [INFO] [stderr] | [INFO] [stderr] 60 | try!(writeln!(io, "raw: {}", raw)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/main.rs:67:3 [INFO] [stderr] | [INFO] [stderr] 67 | try!(writeln!(io, " offset: {}", ec.get_calibrate_offset().unwrap())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/main.rs:74:3 [INFO] [stderr] | [INFO] [stderr] 74 | try!(writeln!(io, " temp. constant: {}", ec.get_temp_constant().unwrap())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/main.rs:81:3 [INFO] [stderr] | [INFO] [stderr] 81 | try!(writeln!(io, " low reference / read: {} / {}", [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/main.rs:90:3 [INFO] [stderr] | [INFO] [stderr] 90 | try!(writeln!(io, " high reference / read: {} / {}", [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/main.rs:99:3 [INFO] [stderr] | [INFO] [stderr] 99 | try!(writeln!(io, " temp. coefficient: {}", ec.get_temp_coefficient().unwrap())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/main.rs:105:3 [INFO] [stderr] | [INFO] [stderr] 105 | try!(writeln!(io, " version: {}.{}", ec.get_version().unwrap(),ec.get_firmware().unwrap())); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/main.rs:113:3 [INFO] [stderr] | [INFO] [stderr] 113 | try!(writeln!(io, " I2C Address: {}", v[0])); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated macro `try`: use the `?` operator instead [INFO] [stderr] --> src/main.rs:120:3 [INFO] [stderr] | [INFO] [stderr] 120 | try!(writeln!(io, "{}", eeprom)); [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `ufire_iso_ec` (bin "ufire_ec_bin" test) generated 21 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ufire_iso_ec-62ce3398251a2475) [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/ufire_ec_bin-120ec9a3cd250a81) [INFO] [stderr] Doc-tests ufire_iso_ec [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] [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] warning: unnecessary parentheses around type [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:75:46 [INFO] [stderr] | [INFO] [stderr] 75 | pub fn measure_temp(&mut self) -> Result<(f32), Box> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 75 - pub fn measure_temp(&mut self) -> Result<(f32), Box> { [INFO] [stderr] 75 + pub fn measure_temp(&mut self) -> Result> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:147:57 [INFO] [stderr] | [INFO] [stderr] 147 | pub fn measure_ec(&mut self, temp_c: f32) -> Result<(f32), Box> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 147 - pub fn measure_ec(&mut self, temp_c: f32) -> Result<(f32), Box> { [INFO] [stderr] 147 + pub fn measure_ec(&mut self, temp_c: f32) -> Result> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:163:63 [INFO] [stderr] | [INFO] [stderr] 163 | pub fn measure_salinity(&mut self, temp_c: f32) -> Result<(f32), Box> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 163 - pub fn measure_salinity(&mut self, temp_c: f32) -> Result<(f32), Box> { [INFO] [stderr] 163 + pub fn measure_salinity(&mut self, temp_c: f32) -> Result> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:199:45 [INFO] [stderr] | [INFO] [stderr] 199 | pub fn measure_raw(&mut self) -> Result<(f32), Box> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 199 - pub fn measure_raw(&mut self) -> Result<(f32), Box> { [INFO] [stderr] 199 + pub fn measure_raw(&mut self) -> Result> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:226:51 [INFO] [stderr] | [INFO] [stderr] 226 | pub fn get_temp_constant(&mut self) -> Result<(f32), Box> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 226 - pub fn get_temp_constant(&mut self) -> Result<(f32), Box> { [INFO] [stderr] 226 + pub fn get_temp_constant(&mut self) -> Result> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:250:54 [INFO] [stderr] | [INFO] [stderr] 250 | pub fn get_temp_coefficient(&mut self) -> Result<(f32), Box> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 250 - pub fn get_temp_coefficient(&mut self) -> Result<(f32), Box> { [INFO] [stderr] 250 + pub fn get_temp_coefficient(&mut self) -> Result> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:262:59 [INFO] [stderr] | [INFO] [stderr] 262 | pub fn read_eeprom(&mut self, address: f32) -> Result<(f32), Box> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 262 - pub fn read_eeprom(&mut self, address: f32) -> Result<(f32), Box> { [INFO] [stderr] 262 + pub fn read_eeprom(&mut self, address: f32) -> Result> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:276:72 [INFO] [stderr] | [INFO] [stderr] 276 | pub fn write_eeprom(&mut self, address: f32, value: f32) -> Result<(f32), Box> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 276 - pub fn write_eeprom(&mut self, address: f32, value: f32) -> Result<(f32), Box> { [INFO] [stderr] 276 + pub fn write_eeprom(&mut self, address: f32, value: f32) -> Result> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:290:45 [INFO] [stderr] | [INFO] [stderr] 290 | pub fn get_version(&mut self) -> Result<(u8), Box> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 290 - pub fn get_version(&mut self) -> Result<(u8), Box> { [INFO] [stderr] 290 + pub fn get_version(&mut self) -> Result> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:302:46 [INFO] [stderr] | [INFO] [stderr] 302 | pub fn get_firmware(&mut self) -> Result<(u8), Box> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 302 - pub fn get_firmware(&mut self) -> Result<(u8), Box> { [INFO] [stderr] 302 + pub fn get_firmware(&mut self) -> Result> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:373:54 [INFO] [stderr] | [INFO] [stderr] 373 | pub fn get_calibrate_offset(&mut self) -> Result<(f32), Box> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 373 - pub fn get_calibrate_offset(&mut self) -> Result<(f32), Box> { [INFO] [stderr] 373 + pub fn get_calibrate_offset(&mut self) -> Result> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:384:62 [INFO] [stderr] | [INFO] [stderr] 384 | pub fn get_calibrate_high_reference(&mut self) -> Result<(f32), Box> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 384 - pub fn get_calibrate_high_reference(&mut self) -> Result<(f32), Box> { [INFO] [stderr] 384 + pub fn get_calibrate_high_reference(&mut self) -> Result> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:395:60 [INFO] [stderr] | [INFO] [stderr] 395 | pub fn get_calibrate_high_reading(&mut self) -> Result<(f32), Box> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 395 - pub fn get_calibrate_high_reading(&mut self) -> Result<(f32), Box> { [INFO] [stderr] 395 + pub fn get_calibrate_high_reading(&mut self) -> Result> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:406:61 [INFO] [stderr] | [INFO] [stderr] 406 | pub fn get_calibrate_low_reference(&mut self) -> Result<(f32), Box> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 406 - pub fn get_calibrate_low_reference(&mut self) -> Result<(f32), Box> { [INFO] [stderr] 406 + pub fn get_calibrate_low_reference(&mut self) -> Result> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:417:59 [INFO] [stderr] | [INFO] [stderr] 417 | pub fn get_calibrate_low_reading(&mut self) -> Result<(f32), Box> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 417 - pub fn get_calibrate_low_reading(&mut self) -> Result<(f32), Box> { [INFO] [stderr] 417 + pub fn get_calibrate_low_reading(&mut self) -> Result> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around type [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:437:62 [INFO] [stderr] | [INFO] [stderr] 437 | pub fn _read_register(&mut self, register: u8) -> Result<(f32), Box> { [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 437 - pub fn _read_register(&mut self, register: u8) -> Result<(f32), Box> { [INFO] [stderr] 437 + pub fn _read_register(&mut self, register: u8) -> Result> { [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: 16 warnings emitted [INFO] [stdout] [INFO] [stderr] [INFO] [stdout] running 26 tests [INFO] [stdout] test src/lib.rs - EcProbe::set_dual_point_calibration (line 348) ... FAILED [INFO] [stdout] test src/lib.rs - EcProbe::get_temp_constant (line 222) ... FAILED [INFO] [stdout] test src/lib.rs - EcProbe::calibrate_probe_high (line 128) ... FAILED [INFO] [stdout] test src/lib.rs - EcProbe::calibrate_probe_low (line 113) ... FAILED [INFO] [stdout] test src/lib.rs - EcProbe::get_calibrate_high_reference (line 380) ... FAILED [INFO] [stdout] test src/lib.rs - EcProbe::new (line 60) ... FAILED [INFO] [stdout] test src/lib.rs - EcProbe::get_calibrate_offset (line 369) ... FAILED [INFO] [stdout] test src/lib.rs - EcProbe::measure_ec (line 143) ... FAILED [INFO] [stdout] test src/lib.rs - EcProbe::set_i2c_address (line 333) ... FAILED [INFO] [stdout] test src/lib.rs - EcProbe::measure_salinity (line 159) ... FAILED [INFO] [stdout] test src/lib.rs - EcProbe::get_calibrate_high_reading (line 390) ... FAILED [INFO] [stdout] test src/lib.rs - EcProbe::set_temp (line 85) ... FAILED [INFO] [stdout] test src/lib.rs - EcProbe::measure_raw (line 195) ... FAILED [INFO] [stdout] test src/lib.rs - EcProbe::set_temp_constant (line 209) ... FAILED [INFO] [stdout] test src/lib.rs - EcProbe::get_version (line 286) ... FAILED [INFO] [stdout] test src/lib.rs - EcProbe::use_temperature_compensation (line 173) ... FAILED [INFO] [stdout] test src/lib.rs - EcProbe::measure_temp (line 71) ... FAILED [INFO] [stdout] test src/lib.rs - EcProbe::get_temp_coefficient (line 246) ... FAILED [INFO] [stdout] test src/lib.rs - EcProbe::reset (line 310) ... FAILED [INFO] [stdout] test src/lib.rs - EcProbe::set_temp_coefficient (line 233) ... FAILED [INFO] [stdout] test src/lib.rs - EcProbe::get_calibrate_low_reference (line 401) ... FAILED [INFO] [stdout] test src/lib.rs - EcProbe::read_eeprom (line 257) ... FAILED [INFO] [stdout] test src/lib.rs - EcProbe::calibrate_single (line 98) ... FAILED [INFO] [stdout] test src/lib.rs - EcProbe::get_firmware (line 298) ... FAILED [INFO] [stdout] test src/lib.rs - EcProbe::write_eeprom (line 271) ... FAILED [INFO] [stdout] test src/lib.rs - EcProbe::get_calibrate_low_reading (line 412) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - EcProbe::set_dual_point_calibration (line 348) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ufire_ec` [INFO] [stdout] --> src/lib.rs:349:14 [INFO] [stdout] | [INFO] [stdout] 3 | let mut ec = ufire_ec::EcProbe::new("/dev/i2c-3", 0x3c).unwrap(); [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `ufire_ec` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - EcProbe::get_temp_constant (line 222) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ufire_ec` [INFO] [stdout] --> src/lib.rs:223:14 [INFO] [stdout] | [INFO] [stdout] 3 | let mut ec = ufire_ec::EcProbe::new("/dev/i2c-3", 0x3c).unwrap(); [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `ufire_ec` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - EcProbe::calibrate_probe_high (line 128) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ufire_ec` [INFO] [stdout] --> src/lib.rs:129:14 [INFO] [stdout] | [INFO] [stdout] 3 | let mut ec = ufire_ec::EcProbe::new("/dev/i2c-3", 0x3c).unwrap(); [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `ufire_ec` [INFO] [stdout] [INFO] [stdout] error[E0610]: `{float}` is a primitive type and therefore doesn't have fields [INFO] [stdout] --> src/lib.rs:130:31 [INFO] [stdout] | [INFO] [stdout] 4 | ec.calibrate_probe_high(12.88.0); [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0433, E0610. [INFO] [stdout] For more information about an error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - EcProbe::calibrate_probe_low (line 113) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ufire_ec` [INFO] [stdout] --> src/lib.rs:114:14 [INFO] [stdout] | [INFO] [stdout] 3 | let mut ec = ufire_ec::EcProbe::new("/dev/i2c-3", 0x3c).unwrap(); [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `ufire_ec` [INFO] [stdout] [INFO] [stdout] error[E0610]: `{float}` is a primitive type and therefore doesn't have fields [INFO] [stdout] --> src/lib.rs:115:30 [INFO] [stdout] | [INFO] [stdout] 4 | ec.calibrate_probe_low(1.413.0); [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0433, E0610. [INFO] [stdout] For more information about an error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - EcProbe::get_calibrate_high_reference (line 380) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ufire_ec` [INFO] [stdout] --> src/lib.rs:381:14 [INFO] [stdout] | [INFO] [stdout] 3 | let mut ec = ufire_ec::EcProbe::new("/dev/i2c-3", 0x3c).unwrap(); [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `ufire_ec` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - EcProbe::new (line 60) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ufire_ec` [INFO] [stdout] --> src/lib.rs:61:14 [INFO] [stdout] | [INFO] [stdout] 3 | let mut ec = ufire_ec::EcProbe::new("/dev/i2c-3", 0x3c).unwrap(); [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `ufire_ec` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - EcProbe::get_calibrate_offset (line 369) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ufire_ec` [INFO] [stdout] --> src/lib.rs:370:14 [INFO] [stdout] | [INFO] [stdout] 3 | let mut ec = ufire_ec::EcProbe::new("/dev/i2c-3", 0x3c).unwrap(); [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `ufire_ec` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - EcProbe::measure_ec (line 143) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ufire_ec` [INFO] [stdout] --> src/lib.rs:144:14 [INFO] [stdout] | [INFO] [stdout] 3 | let mut ec = ufire_ec::EcProbe::new("/dev/i2c-3", 0x3c).unwrap(); [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `ufire_ec` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - EcProbe::set_i2c_address (line 333) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ufire_ec` [INFO] [stdout] --> src/lib.rs:334:14 [INFO] [stdout] | [INFO] [stdout] 3 | let mut ec = ufire_ec::EcProbe::new("/dev/i2c-3", 0x3c).unwrap(); [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `ufire_ec` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - EcProbe::measure_salinity (line 159) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ufire_ec` [INFO] [stdout] --> src/lib.rs:160:14 [INFO] [stdout] | [INFO] [stdout] 3 | let mut ec = ufire_ec::EcProbe::new("/dev/i2c-3", 0x3c).unwrap(); [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `ufire_ec` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - EcProbe::get_calibrate_high_reading (line 390) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ufire_ec` [INFO] [stdout] --> src/lib.rs:391:14 [INFO] [stdout] | [INFO] [stdout] 3 | let mut ec = ufire_ec::EcProbe::new("/dev/i2c-3", 0x3c).unwrap(); [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `ufire_ec` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - EcProbe::set_temp (line 85) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ufire_ec` [INFO] [stdout] --> src/lib.rs:86:14 [INFO] [stdout] | [INFO] [stdout] 3 | let mut ec = ufire_ec::EcProbe::new("/dev/i2c-3", 0x3c).unwrap(); [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `ufire_ec` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - EcProbe::measure_raw (line 195) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ufire_ec` [INFO] [stdout] --> src/lib.rs:196:14 [INFO] [stdout] | [INFO] [stdout] 3 | let mut ec = ufire_ec::EcProbe::new("/dev/i2c-3", 0x3c).unwrap(); [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `ufire_ec` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - EcProbe::set_temp_constant (line 209) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ufire_ec` [INFO] [stdout] --> src/lib.rs:210:14 [INFO] [stdout] | [INFO] [stdout] 3 | let mut ec = ufire_ec::EcProbe::new("/dev/i2c-3", 0x3c).unwrap(); [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `ufire_ec` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - EcProbe::get_version (line 286) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ufire_ec` [INFO] [stdout] --> src/lib.rs:287:14 [INFO] [stdout] | [INFO] [stdout] 3 | let mut ec = ufire_ec::EcProbe::new("/dev/i2c-3", 0x3c).unwrap(); [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `ufire_ec` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - EcProbe::use_temperature_compensation (line 173) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ufire_ec` [INFO] [stdout] --> src/lib.rs:174:14 [INFO] [stdout] | [INFO] [stdout] 3 | let mut ec = ufire_ec::EcProbe::new("/dev/i2c-3", 0x3c).unwrap(); [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `ufire_ec` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - EcProbe::measure_temp (line 71) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ufire_ec` [INFO] [stdout] --> src/lib.rs:72:14 [INFO] [stdout] | [INFO] [stdout] 3 | let mut ec = ufire_ec::EcProbe::new("/dev/i2c-3", 0x3c).unwrap(); [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `ufire_ec` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - EcProbe::get_temp_coefficient (line 246) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ufire_ec` [INFO] [stdout] --> src/lib.rs:247:14 [INFO] [stdout] | [INFO] [stdout] 3 | let mut ec = ufire_ec::EcProbe::new("/dev/i2c-3", 0x3c).unwrap(); [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `ufire_ec` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - EcProbe::reset (line 310) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ufire_ec` [INFO] [stdout] --> src/lib.rs:311:14 [INFO] [stdout] | [INFO] [stdout] 3 | let mut ec = ufire_ec::EcProbe::new("/dev/i2c-3", 0x3c).unwrap(); [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `ufire_ec` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - EcProbe::set_temp_coefficient (line 233) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ufire_ec` [INFO] [stdout] --> src/lib.rs:234:14 [INFO] [stdout] | [INFO] [stdout] 3 | let mut ec = ufire_ec::EcProbe::new("/dev/i2c-3", 0x3c).unwrap(); [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `ufire_ec` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - EcProbe::get_calibrate_low_reference (line 401) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ufire_ec` [INFO] [stdout] --> src/lib.rs:402:14 [INFO] [stdout] | [INFO] [stdout] 3 | let mut ec = ufire_ec::EcProbe::new("/dev/i2c-3", 0x3c).unwrap(); [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `ufire_ec` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - EcProbe::read_eeprom (line 257) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ufire_ec` [INFO] [stdout] --> src/lib.rs:258:14 [INFO] [stdout] | [INFO] [stdout] 3 | let mut ec = ufire_ec::EcProbe::new("/dev/i2c-3", 0x3c).unwrap(); [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `ufire_ec` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - EcProbe::calibrate_single (line 98) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ufire_ec` [INFO] [stdout] --> src/lib.rs:99:14 [INFO] [stdout] | [INFO] [stdout] 3 | let mut ec = ufire_ec::EcProbe::new("/dev/i2c-3", 0x3c).unwrap(); [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `ufire_ec` [INFO] [stdout] [INFO] [stdout] error[E0610]: `{float}` is a primitive type and therefore doesn't have fields [INFO] [stdout] --> src/lib.rs:100:27 [INFO] [stdout] | [INFO] [stdout] 4 | ec.calibrate_single(1.413.0); [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0433, E0610. [INFO] [stdout] For more information about an error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - EcProbe::get_firmware (line 298) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ufire_ec` [INFO] [stdout] --> src/lib.rs:299:14 [INFO] [stdout] | [INFO] [stdout] 3 | let mut ec = ufire_ec::EcProbe::new("/dev/i2c-3", 0x3c).unwrap(); [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `ufire_ec` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - EcProbe::write_eeprom (line 271) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ufire_ec` [INFO] [stdout] --> src/lib.rs:272:14 [INFO] [stdout] | [INFO] [stdout] 3 | let mut ec = ufire_ec::EcProbe::new("/dev/i2c-3", 0x3c).unwrap(); [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `ufire_ec` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - EcProbe::get_calibrate_low_reading (line 412) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `ufire_ec` [INFO] [stdout] --> src/lib.rs:413:14 [INFO] [stdout] | [INFO] [stdout] 3 | let mut ec = ufire_ec::EcProbe::new("/dev/i2c-3", 0x3c).unwrap(); [INFO] [stdout] | ^^^^^^^^ use of undeclared crate or module `ufire_ec` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - EcProbe::calibrate_probe_high (line 128) [INFO] [stdout] src/lib.rs - EcProbe::calibrate_probe_low (line 113) [INFO] [stdout] src/lib.rs - EcProbe::calibrate_single (line 98) [INFO] [stdout] src/lib.rs - EcProbe::get_calibrate_high_reading (line 390) [INFO] [stdout] src/lib.rs - EcProbe::get_calibrate_high_reference (line 380) [INFO] [stdout] src/lib.rs - EcProbe::get_calibrate_low_reading (line 412) [INFO] [stdout] src/lib.rs - EcProbe::get_calibrate_low_reference (line 401) [INFO] [stdout] src/lib.rs - EcProbe::get_calibrate_offset (line 369) [INFO] [stdout] src/lib.rs - EcProbe::get_firmware (line 298) [INFO] [stdout] src/lib.rs - EcProbe::get_temp_coefficient (line 246) [INFO] [stdout] src/lib.rs - EcProbe::get_temp_constant (line 222) [INFO] [stdout] src/lib.rs - EcProbe::get_version (line 286) [INFO] [stdout] src/lib.rs - EcProbe::measure_ec (line 143) [INFO] [stdout] src/lib.rs - EcProbe::measure_raw (line 195) [INFO] [stdout] src/lib.rs - EcProbe::measure_salinity (line 159) [INFO] [stdout] src/lib.rs - EcProbe::measure_temp (line 71) [INFO] [stdout] src/lib.rs - EcProbe::new (line 60) [INFO] [stdout] src/lib.rs - EcProbe::read_eeprom (line 257) [INFO] [stdout] src/lib.rs - EcProbe::reset (line 310) [INFO] [stdout] src/lib.rs - EcProbe::set_dual_point_calibration (line 348) [INFO] [stdout] src/lib.rs - EcProbe::set_i2c_address (line 333) [INFO] [stdout] src/lib.rs - EcProbe::set_temp (line 85) [INFO] [stdout] src/lib.rs - EcProbe::set_temp_coefficient (line 233) [INFO] [stdout] src/lib.rs - EcProbe::set_temp_constant (line 209) [INFO] [stdout] src/lib.rs - EcProbe::use_temperature_compensation (line 173) [INFO] [stdout] src/lib.rs - EcProbe::write_eeprom (line 271) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 26 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "c32b9291ec97878c2907ec241d735f502fbd8f579919f814532360703e98594f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c32b9291ec97878c2907ec241d735f502fbd8f579919f814532360703e98594f", kill_on_drop: false }` [INFO] [stdout] c32b9291ec97878c2907ec241d735f502fbd8f579919f814532360703e98594f