[INFO] fetching crate Data_GPS 0.1.1...
[INFO] testing Data_GPS-0.1.1 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate Data_GPS 0.1.1 into /workspace/builds/worker-11/source
[INFO] validating manifest of crates.io crate Data_GPS 0.1.1 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-11/source/Cargo.toml
[INFO] crate crates.io crate Data_GPS 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9aa32ba9d659d7c76d3d3c67bbb0ec32d6a9d80707036092104d181e3d262498
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9aa32ba9d659d7c76d3d3c67bbb0ec32d6a9d80707036092104d181e3d262498", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9aa32ba9d659d7c76d3d3c67bbb0ec32d6a9d80707036092104d181e3d262498", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9aa32ba9d659d7c76d3d3c67bbb0ec32d6a9d80707036092104d181e3d262498", kill_on_drop: false }`
[INFO] [stdout] 9aa32ba9d659d7c76d3d3c67bbb0ec32d6a9d80707036092104d181e3d262498
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 12c7ac5ebdb87c33a7b023e8e0c0f453b205be36902dd4346dd4e9548fe40ec4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "12c7ac5ebdb87c33a7b023e8e0c0f453b205be36902dd4346dd4e9548fe40ec4", 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]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `data_gps`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Baud57600`
[INFO] [stdout]  --> src/datagps.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Baud57600,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Baud115200`
[INFO] [stdout]  --> src/datagps.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Baud115200
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_baud_rate`
[INFO] [stdout]    --> src/datagps.rs:136:12
[INFO] [stdout]     |
[INFO] [stdout] 136 |     pub fn get_baud_rate(&self) -> u32{
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_uart_status`
[INFO] [stdout]    --> src/datagps.rs:143:12
[INFO] [stdout]     |
[INFO] [stdout] 143 |     pub fn get_uart_status(&self) -> rpi_embedded::uart::Status{
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_baud_rate`
[INFO] [stdout]    --> src/datagps.rs:158:12
[INFO] [stdout]     |
[INFO] [stdout] 158 |     pub fn set_baud_rate(&mut self,baud_rate:&Bauds) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `Data_GPS` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `data_gps`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.97s
[INFO] running `Command { std: "docker" "inspect" "12c7ac5ebdb87c33a7b023e8e0c0f453b205be36902dd4346dd4e9548fe40ec4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "12c7ac5ebdb87c33a7b023e8e0c0f453b205be36902dd4346dd4e9548fe40ec4", kill_on_drop: false }`
[INFO] [stdout] 12c7ac5ebdb87c33a7b023e8e0c0f453b205be36902dd4346dd4e9548fe40ec4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f57bf71d43ae19a395ec6b3469c74c47085beb98359ec23011dc1347934527e5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f57bf71d43ae19a395ec6b3469c74c47085beb98359ec23011dc1347934527e5", kill_on_drop: false }`
[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]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `data_gps`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Baud57600`
[INFO] [stdout]  --> src/datagps.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     Baud57600,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Baud115200`
[INFO] [stdout]  --> src/datagps.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     Baud115200
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_baud_rate`
[INFO] [stdout]    --> src/datagps.rs:136:12
[INFO] [stdout]     |
[INFO] [stdout] 136 |     pub fn get_baud_rate(&self) -> u32{
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `get_uart_status`
[INFO] [stdout]    --> src/datagps.rs:143:12
[INFO] [stdout]     |
[INFO] [stdout] 143 |     pub fn get_uart_status(&self) -> rpi_embedded::uart::Status{
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `set_baud_rate`
[INFO] [stdout]    --> src/datagps.rs:158:12
[INFO] [stdout]     |
[INFO] [stdout] 158 |     pub fn set_baud_rate(&mut self,baud_rate:&Bauds) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `Data_GPS` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `data_gps`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `Data_GPS` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `data_gps`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `Command { std: "docker" "inspect" "f57bf71d43ae19a395ec6b3469c74c47085beb98359ec23011dc1347934527e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f57bf71d43ae19a395ec6b3469c74c47085beb98359ec23011dc1347934527e5", kill_on_drop: false }`
[INFO] [stdout] f57bf71d43ae19a395ec6b3469c74c47085beb98359ec23011dc1347934527e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6243e18421cae173c74db7a49d930b317ab457c7697bb09833336a3cd24f08f9
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "6243e18421cae173c74db7a49d930b317ab457c7697bb09833336a3cd24f08f9", kill_on_drop: false }`
[INFO] [stderr] warning: crate `Data_GPS` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr]   = help: convert the identifier to snake case: `data_gps`
[INFO] [stderr] 
[INFO] [stderr] warning: `Data_GPS` (lib) generated 1 warning
[INFO] [stderr] warning: `Data_GPS` (lib test) generated 1 warning (1 duplicate)
[INFO] [stderr] warning: variant is never constructed: `Baud57600`
[INFO] [stderr]  --> src/datagps.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 |     Baud57600,
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Baud115200`
[INFO] [stderr]  --> src/datagps.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 |     Baud115200
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_baud_rate`
[INFO] [stderr]    --> src/datagps.rs:136:12
[INFO] [stderr]     |
[INFO] [stderr] 136 |     pub fn get_baud_rate(&self) -> u32{
[INFO] [stderr]     |            ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `get_uart_status`
[INFO] [stderr]    --> src/datagps.rs:143:12
[INFO] [stderr]     |
[INFO] [stderr] 143 |     pub fn get_uart_status(&self) -> rpi_embedded::uart::Status{
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `set_baud_rate`
[INFO] [stderr]    --> src/datagps.rs:158:12
[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 6 warnings (1 duplicate)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/Data_GPS-1ab6d6e954c94b87)
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/Data_GPS-27913ac222e00f48)
[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 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 2 tests
[INFO] [stdout] test src/datagps.rs - DataGPS::set_baud_rate (line 151) ... FAILED
[INFO] [stderr] error: test failed, to rerun pass '--doc'
[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 `Bauds`
[INFO] [stdout]  --> src/datagps.rs:152:29
[INFO] [stdout]   |
[INFO] [stdout] 3 | let data_gps = DataGPS::new(Bauds::Baud57600);
[INFO] [stdout]   |                             ^^^^^ use of undeclared type `Bauds`
[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] 4 | let new_baud = Bauds::Baud9600;
[INFO] [stdout]   |                ^^^^^ use of undeclared type `Bauds`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `DataGPS`
[INFO] [stdout]  --> src/datagps.rs:152:16
[INFO] [stdout]   |
[INFO] [stdout] 3 | let data_gps = DataGPS::new(Bauds::Baud57600);
[INFO] [stdout]   |                ^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 | use Data_GPS::DataGPS;
[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] 3 | let baud = Bauds::Baud9600;
[INFO] [stdout]   |            ^^^^^ use of undeclared type `Bauds`
[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] 4 | let data_gps = DataGPS::new(baud);
[INFO] [stdout]   |                ^^^^^^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 | 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 0.22s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6243e18421cae173c74db7a49d930b317ab457c7697bb09833336a3cd24f08f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6243e18421cae173c74db7a49d930b317ab457c7697bb09833336a3cd24f08f9", kill_on_drop: false }`
[INFO] [stdout] 6243e18421cae173c74db7a49d930b317ab457c7697bb09833336a3cd24f08f9