[INFO] fetching crate mech1-gpsreader 0.4.0... [INFO] testing mech1-gpsreader-0.4.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-2 [INFO] extracting crate mech1-gpsreader 0.4.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate mech1-gpsreader 0.4.0 [INFO] finished tweaking crates.io crate mech1-gpsreader 0.4.0 [INFO] tweaked toml for crates.io crate mech1-gpsreader 0.4.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate mech1-gpsreader 0.4.0 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate mech1-gpsreader 0.4.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rpi_embedded v0.1.0 [INFO] [stderr] Downloaded libc v0.2.76 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aca436adb9355e90cb304b80beb8c25ae8f97f210a8272c2af4743fb1b8cf09c [INFO] running `Command { std: "docker" "start" "-a" "aca436adb9355e90cb304b80beb8c25ae8f97f210a8272c2af4743fb1b8cf09c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aca436adb9355e90cb304b80beb8c25ae8f97f210a8272c2af4743fb1b8cf09c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aca436adb9355e90cb304b80beb8c25ae8f97f210a8272c2af4743fb1b8cf09c", kill_on_drop: false }` [INFO] [stdout] aca436adb9355e90cb304b80beb8c25ae8f97f210a8272c2af4743fb1b8cf09c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fc0338918a6edb12dcd5b7564039a53a8c2cc5fc130b23043e627d671994d360 [INFO] running `Command { std: "docker" "start" "-a" "fc0338918a6edb12dcd5b7564039a53a8c2cc5fc130b23043e627d671994d360", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.76 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling rpi_embedded v0.1.0 [INFO] [stderr] Compiling mech1-gpsreader v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variants `Baud57600` and `Baud115200` are never constructed [INFO] [stdout] --> src/datagps.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum Bauds { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] 6 | Baud9600, [INFO] [stdout] 7 | Baud57600, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 8 | Baud115200 [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_latitude`, `get_time`, `get_longitude`, `get_baud_rate`, `get_uart_status`, and `set_baud_rate` are never used [INFO] [stdout] --> src/datagps.rs:96:12 [INFO] [stdout] | [INFO] [stdout] 33 | impl DataGPS { [INFO] [stdout] | ------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 96 | pub fn get_latitude(&mut self) -> String { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 106 | pub fn get_time(&mut self) -> String { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 116 | pub fn get_longitude(&mut self) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 126 | pub fn get_baud_rate(&self) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 131 | pub fn get_uart_status(&self) -> rpi_embedded::uart::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 136 | pub fn set_baud_rate(&mut self,baud_rate:&Bauds) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.02s [INFO] running `Command { std: "docker" "inspect" "fc0338918a6edb12dcd5b7564039a53a8c2cc5fc130b23043e627d671994d360", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fc0338918a6edb12dcd5b7564039a53a8c2cc5fc130b23043e627d671994d360", kill_on_drop: false }` [INFO] [stdout] fc0338918a6edb12dcd5b7564039a53a8c2cc5fc130b23043e627d671994d360 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 10367094a94fb494edf89b815f13d662bba2f359367650154217d1ac8bc217a1 [INFO] running `Command { std: "docker" "start" "-a" "10367094a94fb494edf89b815f13d662bba2f359367650154217d1ac8bc217a1", kill_on_drop: false }` [INFO] [stderr] Compiling mech1-gpsreader v0.4.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variants `Baud57600` and `Baud115200` are never constructed [INFO] [stdout] --> src/datagps.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub enum Bauds { [INFO] [stdout] | ----- variants in this enum [INFO] [stdout] 6 | Baud9600, [INFO] [stdout] 7 | Baud57600, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 8 | Baud115200 [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `get_latitude`, `get_time`, `get_longitude`, `get_baud_rate`, `get_uart_status`, and `set_baud_rate` are never used [INFO] [stdout] --> src/datagps.rs:96:12 [INFO] [stdout] | [INFO] [stdout] 33 | impl DataGPS { [INFO] [stdout] | ------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 96 | pub fn get_latitude(&mut self) -> String { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 106 | pub fn get_time(&mut self) -> String { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 116 | pub fn get_longitude(&mut self) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 126 | pub fn get_baud_rate(&self) -> u32 { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 131 | pub fn get_uart_status(&self) -> rpi_embedded::uart::Status { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 136 | pub fn set_baud_rate(&mut self,baud_rate:&Bauds) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s [INFO] running `Command { std: "docker" "inspect" "10367094a94fb494edf89b815f13d662bba2f359367650154217d1ac8bc217a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10367094a94fb494edf89b815f13d662bba2f359367650154217d1ac8bc217a1", kill_on_drop: false }` [INFO] [stdout] 10367094a94fb494edf89b815f13d662bba2f359367650154217d1ac8bc217a1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6bb533488f013d14256de221bc8af7a3c73dbf2ad88ab63dd62e575f1f7a625d [INFO] running `Command { std: "docker" "start" "-a" "6bb533488f013d14256de221bc8af7a3c73dbf2ad88ab63dd62e575f1f7a625d", kill_on_drop: false }` [INFO] [stderr] warning: variants `Baud57600` and `Baud115200` are never constructed [INFO] [stderr] --> src/datagps.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 5 | pub enum Bauds { [INFO] [stderr] | ----- variants in this enum [INFO] [stderr] 6 | Baud9600, [INFO] [stderr] 7 | Baud57600, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 8 | Baud115200 [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: methods `get_latitude`, `get_time`, `get_longitude`, `get_baud_rate`, `get_uart_status`, and `set_baud_rate` are never used [INFO] [stderr] --> src/datagps.rs:96:12 [INFO] [stderr] | [INFO] [stderr] 33 | impl DataGPS { [INFO] [stderr] | ------------ methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 96 | pub fn get_latitude(&mut self) -> String { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 106 | pub fn get_time(&mut self) -> String { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 116 | pub fn get_longitude(&mut self) -> String { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 126 | pub fn get_baud_rate(&self) -> u32 { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 131 | pub fn get_uart_status(&self) -> rpi_embedded::uart::Status { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 136 | pub fn set_baud_rate(&mut self,baud_rate:&Bauds) { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `mech1-gpsreader` (bin "mech1-gpsreader" test) generated 2 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests src/datagps.rs (/opt/rustwide/target/debug/deps/mech1_gpsreader-080fbd9eb45ad301) [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] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/mech1_gpsreader-c59017a47411e4b1) [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 mech1_gpsreader [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/datagps.rs - DataGPS::new (line 39) ... FAILED [INFO] [stdout] test src/datagps.rs - DataGPS::read_all_data (line 61) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/datagps.rs - DataGPS::new (line 39) stdout ---- [INFO] [stdout] error[E0433]: cannot find type `DataGPS` in this scope [INFO] [stdout] --> src/datagps.rs:40:22 [INFO] [stdout] | [INFO] [stdout] 40 | let mut connection = DataGPS::new(Bauds::Baud9600); [INFO] [stdout] | ^^^^^^^ use of undeclared type `DataGPS` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 39 + use mech1_gpsreader::DataGPS; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: cannot find type `Bauds` in this scope [INFO] [stdout] --> src/datagps.rs:40:35 [INFO] [stdout] | [INFO] [stdout] 40 | let mut connection = DataGPS::new(Bauds::Baud9600); [INFO] [stdout] | ^^^^^ use of undeclared type `Bauds` [INFO] [stdout] | [INFO] [stdout] help: consider importing this enum [INFO] [stdout] | [INFO] [stdout] 39 + use mech1_gpsreader::Bauds; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/datagps.rs - DataGPS::read_all_data (line 61) stdout ---- [INFO] [stdout] error[E0433]: cannot find type `DataGPS` in this scope [INFO] [stdout] --> src/datagps.rs:62:22 [INFO] [stdout] | [INFO] [stdout] 62 | let mut connection = DataGPS::new(Bauds::Baud9600); [INFO] [stdout] | ^^^^^^^ use of undeclared type `DataGPS` [INFO] [stdout] | [INFO] [stdout] help: consider importing this struct [INFO] [stdout] | [INFO] [stdout] 61 + use mech1_gpsreader::DataGPS; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0433]: cannot find type `Bauds` in this scope [INFO] [stdout] --> src/datagps.rs:62:35 [INFO] [stdout] | [INFO] [stdout] 62 | let mut connection = DataGPS::new(Bauds::Baud9600); [INFO] [stdout] | ^^^^^ use of undeclared type `Bauds` [INFO] [stdout] | [INFO] [stdout] help: consider importing this enum [INFO] [stdout] | [INFO] [stdout] 61 + use mech1_gpsreader::Bauds; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [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/datagps.rs - DataGPS::new (line 39) [INFO] [stdout] src/datagps.rs - DataGPS::read_all_data (line 61) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.10s [INFO] [stdout] [INFO] [stderr] error: doctest failed, to rerun pass `--doc` [INFO] running `Command { std: "docker" "inspect" "6bb533488f013d14256de221bc8af7a3c73dbf2ad88ab63dd62e575f1f7a625d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6bb533488f013d14256de221bc8af7a3c73dbf2ad88ab63dd62e575f1f7a625d", kill_on_drop: false }` [INFO] [stdout] 6bb533488f013d14256de221bc8af7a3c73dbf2ad88ab63dd62e575f1f7a625d