[INFO] fetching crate Data_GPS 0.1.1...
[INFO] testing Data_GPS-0.1.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate Data_GPS 0.1.1 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate Data_GPS 0.1.1
[INFO] finished tweaking crates.io crate Data_GPS 0.1.1
[INFO] tweaked toml for crates.io crate Data_GPS 0.1.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate Data_GPS 0.1.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate Data_GPS 0.1.1 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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 v0.2.77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bd063ce23c36ac1d86530c620f543d9664d9d14bf5ba1e62f6113b3ad2d03357
[INFO] running `Command { std: "docker" "start" "-a" "bd063ce23c36ac1d86530c620f543d9664d9d14bf5ba1e62f6113b3ad2d03357", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd063ce23c36ac1d86530c620f543d9664d9d14bf5ba1e62f6113b3ad2d03357", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd063ce23c36ac1d86530c620f543d9664d9d14bf5ba1e62f6113b3ad2d03357", kill_on_drop: false }`
[INFO] [stdout] bd063ce23c36ac1d86530c620f543d9664d9d14bf5ba1e62f6113b3ad2d03357
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2bab67dcab953e6d00ee02327660f4f5bb821bc977ee7665100be729619aeec9
[INFO] running `Command { std: "docker" "start" "-a" "2bab67dcab953e6d00ee02327660f4f5bb821bc977ee7665100be729619aeec9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.77
[INFO] [stderr]    Compiling rpi_embedded v0.1.0
[INFO] [stderr]    Compiling Data_GPS v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: crate `Data_GPS` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = help: convert the identifier to snake case: `data_gps`
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[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_baud_rate`, `get_uart_status`, and `set_baud_rate` are never used
[INFO] [stdout]    --> src/datagps.rs:136:12
[INFO] [stdout]     |
[INFO] [stdout]  33 | impl DataGPS{
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 136 |     pub fn get_baud_rate(&self) -> u32{
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 143 |     pub fn get_uart_status(&self) -> rpi_embedded::uart::Status{
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 158 |     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 2.70s
[INFO] running `Command { std: "docker" "inspect" "2bab67dcab953e6d00ee02327660f4f5bb821bc977ee7665100be729619aeec9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2bab67dcab953e6d00ee02327660f4f5bb821bc977ee7665100be729619aeec9", kill_on_drop: false }`
[INFO] [stdout] 2bab67dcab953e6d00ee02327660f4f5bb821bc977ee7665100be729619aeec9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 054d928936d6c5f6ec13e412fc4033568c8557cf762d1bb922b02b3a241b42ed
[INFO] running `Command { std: "docker" "start" "-a" "054d928936d6c5f6ec13e412fc4033568c8557cf762d1bb922b02b3a241b42ed", kill_on_drop: false }`
[INFO] [stdout] warning: crate `Data_GPS` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = help: convert the identifier to snake case: `data_gps`
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling Data_GPS v0.1.1 (/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_baud_rate`, `get_uart_status`, and `set_baud_rate` are never used
[INFO] [stdout]    --> src/datagps.rs:136:12
[INFO] [stdout]     |
[INFO] [stdout]  33 | impl DataGPS{
[INFO] [stdout]     | ------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 136 |     pub fn get_baud_rate(&self) -> u32{
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 143 |     pub fn get_uart_status(&self) -> rpi_embedded::uart::Status{
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 158 |     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 0.21s
[INFO] running `Command { std: "docker" "inspect" "054d928936d6c5f6ec13e412fc4033568c8557cf762d1bb922b02b3a241b42ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "054d928936d6c5f6ec13e412fc4033568c8557cf762d1bb922b02b3a241b42ed", kill_on_drop: false }`
[INFO] [stdout] 054d928936d6c5f6ec13e412fc4033568c8557cf762d1bb922b02b3a241b42ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9213a2f54fb719f89fe77ede20b246716f44b205375f4a101a58b1e84d13f3d3
[INFO] running `Command { std: "docker" "start" "-a" "9213a2f54fb719f89fe77ede20b246716f44b205375f4a101a58b1e84d13f3d3", kill_on_drop: false }`
[INFO] [stderr] warning: crate `Data_GPS` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = help: convert the identifier to snake case: `data_gps`
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `Data_GPS` (lib) generated 1 warning
[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_baud_rate`, `get_uart_status`, and `set_baud_rate` are never used
[INFO] [stderr]    --> src/datagps.rs:136:12
[INFO] [stderr]     |
[INFO] [stderr]  33 | impl DataGPS{
[INFO] [stderr]     | ------------ methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 136 |     pub fn get_baud_rate(&self) -> u32{
[INFO] [stderr]     |            ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 143 |     pub fn get_uart_status(&self) -> rpi_embedded::uart::Status{
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 158 |     pub fn set_baud_rate(&mut self,baud_rate:&Bauds) {
[INFO] [stderr]     |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `Data_GPS` (bin "Data_GPS" test) generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/datagps.rs (/opt/rustwide/target/debug/deps/Data_GPS-69eb925735d44d86)
[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/Data_GPS-e29a8853ea085002)
[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 Data_GPS
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/datagps.rs - DataGPS::set_baud_rate (line 151) ... FAILED
[INFO] [stdout] test src/datagps.rs - DataGPS::new (line 38) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/datagps.rs - DataGPS::set_baud_rate (line 151) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `DataGPS`
[INFO] [stdout]    --> src/datagps.rs:152:16
[INFO] [stdout]     |
[INFO] [stdout] 152 | let data_gps = DataGPS::new(Bauds::Baud57600);
[INFO] [stdout]     |                ^^^^^^^ use of undeclared type `DataGPS`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 151 + use Data_GPS::DataGPS;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Bauds`
[INFO] [stdout]    --> src/datagps.rs:152:29
[INFO] [stdout]     |
[INFO] [stdout] 152 | let data_gps = DataGPS::new(Bauds::Baud57600);
[INFO] [stdout]     |                             ^^^^^ use of undeclared type `Bauds`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]     |
[INFO] [stdout] 151 + use Data_GPS::Bauds;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Bauds`
[INFO] [stdout]    --> src/datagps.rs:153:16
[INFO] [stdout]     |
[INFO] [stdout] 153 | let new_baud = Bauds::Baud9600;
[INFO] [stdout]     |                ^^^^^ use of undeclared type `Bauds`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]     |
[INFO] [stdout] 151 + use Data_GPS::Bauds;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 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::new (line 38) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Bauds`
[INFO] [stdout]   --> src/datagps.rs:39:12
[INFO] [stdout]    |
[INFO] [stdout] 39 | let baud = Bauds::Baud9600;
[INFO] [stdout]    |            ^^^^^ use of undeclared type `Bauds`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 38 + use Data_GPS::Bauds;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `DataGPS`
[INFO] [stdout]   --> src/datagps.rs:40:16
[INFO] [stdout]    |
[INFO] [stdout] 40 | let data_gps = DataGPS::new(baud);
[INFO] [stdout]    |                ^^^^^^^ use of undeclared type `DataGPS`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 38 + use Data_GPS::DataGPS;
[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 38)
[INFO] [stdout]     src/datagps.rs - DataGPS::set_baud_rate (line 151)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "9213a2f54fb719f89fe77ede20b246716f44b205375f4a101a58b1e84d13f3d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9213a2f54fb719f89fe77ede20b246716f44b205375f4a101a58b1e84d13f3d3", kill_on_drop: false }`
[INFO] [stdout] 9213a2f54fb719f89fe77ede20b246716f44b205375f4a101a58b1e84d13f3d3
