[INFO] fetching crate libsweep 1.0.1... [INFO] testing libsweep-1.0.1 against 1.59.0 for beta-1.60-1 [INFO] extracting crate libsweep 1.0.1 into /workspace/builds/worker-21/source [INFO] validating manifest of crates.io crate libsweep 1.0.1 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate libsweep 1.0.1 [INFO] finished tweaking crates.io crate libsweep 1.0.1 [INFO] tweaked toml for crates.io crate libsweep 1.0.1 written to /workspace/builds/worker-21/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1fe81ff92956bcc8cebe544d700271b15ead0a395c2700ca595e92ad8108fe96 [INFO] running `Command { std: "docker" "start" "-a" "1fe81ff92956bcc8cebe544d700271b15ead0a395c2700ca595e92ad8108fe96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1fe81ff92956bcc8cebe544d700271b15ead0a395c2700ca595e92ad8108fe96", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1fe81ff92956bcc8cebe544d700271b15ead0a395c2700ca595e92ad8108fe96", kill_on_drop: false }` [INFO] [stdout] 1fe81ff92956bcc8cebe544d700271b15ead0a395c2700ca595e92ad8108fe96 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8fc1ae10ed563d9a89941175cbbb6464064ecc9144314f3cebf876b608ea3a9d [INFO] running `Command { std: "docker" "start" "-a" "8fc1ae10ed563d9a89941175cbbb6464064ecc9144314f3cebf876b608ea3a9d", kill_on_drop: false }` [INFO] [stderr] Compiling libsweep v1.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | use libc::{int32_t}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:64:29 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn get_version() -> int32_t { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:76:48 [INFO] [stdout] | [INFO] [stdout] 76 | pub fn set_motor_speed(&self, speed_hertz: int32_t) -> Result<(), String> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:88:45 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn get_motor_speed(&self) -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:100:45 [INFO] [stdout] | [INFO] [stdout] 100 | pub fn get_sample_rate(&self) -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:21:31 [INFO] [stdout] | [INFO] [stdout] 21 | fn sweep_get_version() -> int32_t; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:26:69 [INFO] [stdout] | [INFO] [stdout] 26 | fn sweep_device_set_motor_speed(device: *const SweepDevice, hz: int32_t, error: *const *mut SweepError); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:27:99 [INFO] [stdout] | [INFO] [stdout] 27 | fn sweep_device_get_motor_speed(device: *const SweepDevice, error: *const *mut SweepError) -> int32_t; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:28:99 [INFO] [stdout] | [INFO] [stdout] 28 | fn sweep_device_get_sample_rate(device: *const SweepDevice, error: *const *mut SweepError) -> int32_t; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:30:68 [INFO] [stdout] | [INFO] [stdout] 30 | fn sweep_scan_get_number_of_samples(scan: *const SweepScan) -> int32_t; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:31:61 [INFO] [stdout] | [INFO] [stdout] 31 | fn sweep_scan_get_angle(scan: *const SweepScan, sample: int32_t) -> int32_t; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:31:73 [INFO] [stdout] | [INFO] [stdout] 31 | fn sweep_scan_get_angle(scan: *const SweepScan, sample: int32_t) -> int32_t; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:32:64 [INFO] [stdout] | [INFO] [stdout] 32 | fn sweep_scan_get_distance(scan: *const SweepScan, sample: int32_t) -> int32_t; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:32:76 [INFO] [stdout] | [INFO] [stdout] 32 | fn sweep_scan_get_distance(scan: *const SweepScan, sample: int32_t) -> int32_t; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:33:71 [INFO] [stdout] | [INFO] [stdout] 33 | fn sweep_scan_get_signal_strength(scan: *const SweepScan, sample: int32_t) -> int32_t; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:33:83 [INFO] [stdout] | [INFO] [stdout] 33 | fn sweep_scan_get_signal_strength(scan: *const SweepScan, sample: int32_t) -> int32_t; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/lib.rs:55:86 [INFO] [stdout] | [INFO] [stdout] 55 | let device = sweep_device_construct_simple(CString::new(device).unwrap().as_ptr(), &err); [INFO] [stdout] | ----------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(temporary_cstring_as_ptr)]` on by default [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.39s [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "8fc1ae10ed563d9a89941175cbbb6464064ecc9144314f3cebf876b608ea3a9d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8fc1ae10ed563d9a89941175cbbb6464064ecc9144314f3cebf876b608ea3a9d", kill_on_drop: false }` [INFO] [stdout] 8fc1ae10ed563d9a89941175cbbb6464064ecc9144314f3cebf876b608ea3a9d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-21/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ccb39db28137f390cdb4254d3b8394474c71011cba7ced65a7469af617c0a8bf [INFO] running `Command { std: "docker" "start" "-a" "ccb39db28137f390cdb4254d3b8394474c71011cba7ced65a7469af617c0a8bf", kill_on_drop: false }` [INFO] [stderr] Compiling libsweep v1.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | use libc::{int32_t}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:64:29 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn get_version() -> int32_t { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:76:48 [INFO] [stdout] | [INFO] [stdout] 76 | pub fn set_motor_speed(&self, speed_hertz: int32_t) -> Result<(), String> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:88:45 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn get_motor_speed(&self) -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:100:45 [INFO] [stdout] | [INFO] [stdout] 100 | pub fn get_sample_rate(&self) -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:21:31 [INFO] [stdout] | [INFO] [stdout] 21 | fn sweep_get_version() -> int32_t; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:26:69 [INFO] [stdout] | [INFO] [stdout] 26 | fn sweep_device_set_motor_speed(device: *const SweepDevice, hz: int32_t, error: *const *mut SweepError); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:27:99 [INFO] [stdout] | [INFO] [stdout] 27 | fn sweep_device_get_motor_speed(device: *const SweepDevice, error: *const *mut SweepError) -> int32_t; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:28:99 [INFO] [stdout] | [INFO] [stdout] 28 | fn sweep_device_get_sample_rate(device: *const SweepDevice, error: *const *mut SweepError) -> int32_t; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:30:68 [INFO] [stdout] | [INFO] [stdout] 30 | fn sweep_scan_get_number_of_samples(scan: *const SweepScan) -> int32_t; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:31:61 [INFO] [stdout] | [INFO] [stdout] 31 | fn sweep_scan_get_angle(scan: *const SweepScan, sample: int32_t) -> int32_t; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:31:73 [INFO] [stdout] | [INFO] [stdout] 31 | fn sweep_scan_get_angle(scan: *const SweepScan, sample: int32_t) -> int32_t; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:32:64 [INFO] [stdout] | [INFO] [stdout] 32 | fn sweep_scan_get_distance(scan: *const SweepScan, sample: int32_t) -> int32_t; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:32:76 [INFO] [stdout] | [INFO] [stdout] 32 | fn sweep_scan_get_distance(scan: *const SweepScan, sample: int32_t) -> int32_t; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:33:71 [INFO] [stdout] | [INFO] [stdout] 33 | fn sweep_scan_get_signal_strength(scan: *const SweepScan, sample: int32_t) -> int32_t; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:33:83 [INFO] [stdout] | [INFO] [stdout] 33 | fn sweep_scan_get_signal_strength(scan: *const SweepScan, sample: int32_t) -> int32_t; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/lib.rs:55:86 [INFO] [stdout] | [INFO] [stdout] 55 | let device = sweep_device_construct_simple(CString::new(device).unwrap().as_ptr(), &err); [INFO] [stdout] | ----------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(temporary_cstring_as_ptr)]` on by default [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | use libc::{int32_t}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:64:29 [INFO] [stdout] | [INFO] [stdout] 64 | pub fn get_version() -> int32_t { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:76:48 [INFO] [stdout] | [INFO] [stdout] 76 | pub fn set_motor_speed(&self, speed_hertz: int32_t) -> Result<(), String> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:88:45 [INFO] [stdout] | [INFO] [stdout] 88 | pub fn get_motor_speed(&self) -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:100:45 [INFO] [stdout] | [INFO] [stdout] 100 | pub fn get_sample_rate(&self) -> Result { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:21:31 [INFO] [stdout] | [INFO] [stdout] 21 | fn sweep_get_version() -> int32_t; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:26:69 [INFO] [stdout] | [INFO] [stdout] 26 | fn sweep_device_set_motor_speed(device: *const SweepDevice, hz: int32_t, error: *const *mut SweepError); [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:27:99 [INFO] [stdout] | [INFO] [stdout] 27 | fn sweep_device_get_motor_speed(device: *const SweepDevice, error: *const *mut SweepError) -> int32_t; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:28:99 [INFO] [stdout] | [INFO] [stdout] 28 | fn sweep_device_get_sample_rate(device: *const SweepDevice, error: *const *mut SweepError) -> int32_t; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:30:68 [INFO] [stdout] | [INFO] [stdout] 30 | fn sweep_scan_get_number_of_samples(scan: *const SweepScan) -> int32_t; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:31:61 [INFO] [stdout] | [INFO] [stdout] 31 | fn sweep_scan_get_angle(scan: *const SweepScan, sample: int32_t) -> int32_t; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:31:73 [INFO] [stdout] | [INFO] [stdout] 31 | fn sweep_scan_get_angle(scan: *const SweepScan, sample: int32_t) -> int32_t; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:32:64 [INFO] [stdout] | [INFO] [stdout] 32 | fn sweep_scan_get_distance(scan: *const SweepScan, sample: int32_t) -> int32_t; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:32:76 [INFO] [stdout] | [INFO] [stdout] 32 | fn sweep_scan_get_distance(scan: *const SweepScan, sample: int32_t) -> int32_t; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:33:71 [INFO] [stdout] | [INFO] [stdout] 33 | fn sweep_scan_get_signal_strength(scan: *const SweepScan, sample: int32_t) -> int32_t; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated type alias `libc::int32_t`: Use i32 instead. [INFO] [stdout] --> src/lib.rs:33:83 [INFO] [stdout] | [INFO] [stdout] 33 | fn sweep_scan_get_signal_strength(scan: *const SweepScan, sample: int32_t) -> int32_t; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: getting the inner pointer of a temporary `CString` [INFO] [stdout] --> src/lib.rs:55:86 [INFO] [stdout] | [INFO] [stdout] 55 | let device = sweep_device_construct_simple(CString::new(device).unwrap().as_ptr(), &err); [INFO] [stdout] | ----------------------------- ^^^^^^ this pointer will be invalid [INFO] [stdout] | | [INFO] [stdout] | this `CString` is deallocated at the end of the statement, bind it to a variable to extend its lifetime [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(temporary_cstring_as_ptr)]` on by default [INFO] [stdout] = note: pointers do not have a lifetime; when calling `as_ptr` the `CString` will be deallocated at the end of the statement because nothing is referencing it as far as the type system is concerned [INFO] [stdout] = help: for more information, see https://doc.rust-lang.org/reference/destructors.html [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/examples/scan-e943c124e468f88d.scan.5c1a2a45-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/scan-e943c124e468f88d.scan.5c1a2a45-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/scan-e943c124e468f88d.scan.5c1a2a45-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/scan-e943c124e468f88d.scan.5c1a2a45-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/scan-e943c124e468f88d.scan.5c1a2a45-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/scan-e943c124e468f88d.scan.5c1a2a45-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/scan-e943c124e468f88d.scan.5c1a2a45-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/scan-e943c124e468f88d.scan.5c1a2a45-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/scan-e943c124e468f88d.scan.5c1a2a45-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/scan-e943c124e468f88d.scan.5c1a2a45-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/scan-e943c124e468f88d.scan.5c1a2a45-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/scan-e943c124e468f88d.scan.5c1a2a45-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/scan-e943c124e468f88d.scan.5c1a2a45-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/scan-e943c124e468f88d.scan.5c1a2a45-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/scan-e943c124e468f88d.scan.5c1a2a45-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/scan-e943c124e468f88d.scan.5c1a2a45-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/scan-e943c124e468f88d.1o5z8wr40wfuc9b.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/liblibsweep-be397cb819a523e8.rlib" "/opt/rustwide/target/debug/deps/liblibc-0df115c6f3232b87.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-a46a068050a12a4b.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-1df56095db9453cb.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-9062de483386e50b.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-b988ab269ff13602.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-1bc822d886d4f7bd.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-963eca8df4c224a6.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d805b480c9102e58.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-06dfdbc22b935051.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-d7523a4d118e6572.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-5d7898c7fac3a07d.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-8c2bdbab4845bf3d.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-d578639df0547b30.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-58bbb7b1efa3a5e2.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-4c9b082d197c16f8.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-70f9ed6d8e7a5ce6.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-8c0a241d0360fa53.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-bad7ed93fdd31371.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-98b4d121af2b7335.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-1d9f7e5920635d15.rlib" "-Wl,-Bdynamic" "-lsweep" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/scan-e943c124e468f88d" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: cannot find -lsweep [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `libsweep` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/libsweep-2ca7297620769282.libsweep.e7bd1365-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/libsweep-2ca7297620769282.libsweep.e7bd1365-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/libsweep-2ca7297620769282.libsweep.e7bd1365-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/libsweep-2ca7297620769282.libsweep.e7bd1365-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/libsweep-2ca7297620769282.libsweep.e7bd1365-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/libsweep-2ca7297620769282.libsweep.e7bd1365-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/libsweep-2ca7297620769282.libsweep.e7bd1365-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/libsweep-2ca7297620769282.libsweep.e7bd1365-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/libsweep-2ca7297620769282.libsweep.e7bd1365-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/libsweep-2ca7297620769282.libsweep.e7bd1365-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/libsweep-2ca7297620769282.libsweep.e7bd1365-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/libsweep-2ca7297620769282.libsweep.e7bd1365-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/libsweep-2ca7297620769282.libsweep.e7bd1365-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/libsweep-2ca7297620769282.libsweep.e7bd1365-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/libsweep-2ca7297620769282.libsweep.e7bd1365-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/libsweep-2ca7297620769282.libsweep.e7bd1365-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/libsweep-2ca7297620769282.3ei9hfql88rojveu.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-lsweep" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-758a09c353a92957.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-743b1b40789d9970.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-03c847826ae3c573.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-b1a47273c37bf80e.rlib" "/opt/rustwide/target/debug/deps/liblibc-0df115c6f3232b87.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-a46a068050a12a4b.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-1df56095db9453cb.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-9062de483386e50b.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-b988ab269ff13602.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-1bc822d886d4f7bd.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-963eca8df4c224a6.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d805b480c9102e58.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-06dfdbc22b935051.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-d7523a4d118e6572.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-5d7898c7fac3a07d.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-8c2bdbab4845bf3d.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-d578639df0547b30.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-58bbb7b1efa3a5e2.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-4c9b082d197c16f8.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-70f9ed6d8e7a5ce6.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-8c0a241d0360fa53.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-bad7ed93fdd31371.rlib" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-98b4d121af2b7335.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-1d9f7e5920635d15.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.59.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/libsweep-2ca7297620769282" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: cannot find -lsweep [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 17 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "ccb39db28137f390cdb4254d3b8394474c71011cba7ced65a7469af617c0a8bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ccb39db28137f390cdb4254d3b8394474c71011cba7ced65a7469af617c0a8bf", kill_on_drop: false }` [INFO] [stdout] ccb39db28137f390cdb4254d3b8394474c71011cba7ced65a7469af617c0a8bf