[INFO] fetching crate tello 0.6.3... [INFO] testing tello-0.6.3 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate tello 0.6.3 into /workspace/builds/worker-61/source [INFO] validating manifest of crates.io crate tello 0.6.3 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tello 0.6.3 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate tello 0.6.3 [INFO] tweaked toml for crates.io crate tello 0.6.3 written to /workspace/builds/worker-61/source/Cargo.toml [INFO] crate crates.io crate tello 0.6.3 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e9d94f65041967b79cfbea8c877ac7fe0b04c4ca03c1dedbb89597464e64294b [INFO] running `Command { std: "docker" "start" "-a" "e9d94f65041967b79cfbea8c877ac7fe0b04c4ca03c1dedbb89597464e64294b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e9d94f65041967b79cfbea8c877ac7fe0b04c4ca03c1dedbb89597464e64294b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e9d94f65041967b79cfbea8c877ac7fe0b04c4ca03c1dedbb89597464e64294b", kill_on_drop: false }` [INFO] [stdout] e9d94f65041967b79cfbea8c877ac7fe0b04c4ca03c1dedbb89597464e64294b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a0e0aa24185a8c8d25cc2f3c5d530891ee16857f388d7d1be50249e0354b5584 [INFO] running `Command { std: "docker" "start" "-a" "a0e0aa24185a8c8d25cc2f3c5d530891ee16857f388d7d1be50249e0354b5584", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.99 [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling syn v1.0.74 [INFO] [stderr] Compiling futures-core v0.3.16 [INFO] [stderr] Compiling pin-project-lite v0.2.7 [INFO] [stderr] Compiling futures-sink v0.3.16 [INFO] [stderr] Compiling tokio v1.11.0 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling mio v0.7.13 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling tokio-macros v1.3.0 [INFO] [stderr] Compiling tokio-util v0.6.8 [INFO] [stderr] Compiling tokio-stream v0.1.7 [INFO] [stderr] Compiling tello v0.6.3 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `level` [INFO] [stdout] --> src/lib.rs:160:5 [INFO] [stdout] | [INFO] [stdout] 160 | pub level: u8, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `VideoSettings` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib.rs:155:10 [INFO] [stdout] | [INFO] [stdout] 155 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `strength` [INFO] [stdout] --> src/drone_state.rs:152:5 [INFO] [stdout] | [INFO] [stdout] 152 | strength: u8, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `WifiInfo` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/drone_state.rs:150:10 [INFO] [stdout] | [INFO] [stdout] 150 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `disturb` [INFO] [stdout] --> src/drone_state.rs:153:5 [INFO] [stdout] | [INFO] [stdout] 153 | disturb: u8, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `WifiInfo` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/drone_state.rs:150:10 [INFO] [stdout] | [INFO] [stdout] 150 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `good` [INFO] [stdout] --> src/drone_state.rs:169:5 [INFO] [stdout] | [INFO] [stdout] 169 | good: bool, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `LightInfo` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/drone_state.rs:167:10 [INFO] [stdout] | [INFO] [stdout] 167 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 23.31s [INFO] running `Command { std: "docker" "inspect" "a0e0aa24185a8c8d25cc2f3c5d530891ee16857f388d7d1be50249e0354b5584", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0e0aa24185a8c8d25cc2f3c5d530891ee16857f388d7d1be50249e0354b5584", kill_on_drop: false }` [INFO] [stdout] a0e0aa24185a8c8d25cc2f3c5d530891ee16857f388d7d1be50249e0354b5584 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-61/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" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5b6871be6c11831f0a9dba78ac68a7cef9d173f28e88cde631e0c7efa734117a [INFO] running `Command { std: "docker" "start" "-a" "5b6871be6c11831f0a9dba78ac68a7cef9d173f28e88cde631e0c7efa734117a", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling version-compare v0.0.10 [INFO] [stderr] Compiling futures-task v0.3.16 [INFO] [stderr] Compiling futures-channel v0.3.16 [INFO] [stderr] Compiling nix v0.15.0 [INFO] [stderr] Compiling futures-io v0.3.16 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling slab v0.4.4 [INFO] [stderr] Compiling sdl2 v0.34.5 [INFO] [stderr] Compiling uuid v0.8.1 [INFO] [stderr] Compiling futures-macro v0.3.16 [INFO] [stderr] Compiling futures-util v0.3.16 [INFO] [stderr] Compiling libudev-sys v0.1.4 [INFO] [stdout] warning: field is never read: `level` [INFO] [stdout] --> src/lib.rs:160:5 [INFO] [stdout] | [INFO] [stdout] 160 | pub level: u8, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `VideoSettings` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib.rs:155:10 [INFO] [stdout] | [INFO] [stdout] 155 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `strength` [INFO] [stdout] --> src/drone_state.rs:152:5 [INFO] [stdout] | [INFO] [stdout] 152 | strength: u8, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `WifiInfo` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/drone_state.rs:150:10 [INFO] [stdout] | [INFO] [stdout] 150 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `disturb` [INFO] [stdout] --> src/drone_state.rs:153:5 [INFO] [stdout] | [INFO] [stdout] 153 | disturb: u8, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `WifiInfo` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/drone_state.rs:150:10 [INFO] [stdout] | [INFO] [stdout] 150 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `good` [INFO] [stdout] --> src/drone_state.rs:169:5 [INFO] [stdout] | [INFO] [stdout] 169 | good: bool, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `LightInfo` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/drone_state.rs:167:10 [INFO] [stdout] | [INFO] [stdout] 167 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling sdl2-sys v0.34.5 [INFO] [stderr] Compiling gilrs-core v0.2.6 [INFO] [stderr] Compiling gilrs v0.7.4 [INFO] [stderr] Compiling futures-executor v0.3.16 [INFO] [stderr] Compiling futures v0.3.16 [INFO] [stderr] Compiling tello v0.6.3 (/opt/rustwide/workdir) [INFO] [stdout] error[E0599]: no method named `recv_timeout` found for struct `tokio::sync::watch::Receiver` in the current scope [INFO] [stdout] --> examples/command_mode/main.rs:11:21 [INFO] [stdout] | [INFO] [stdout] 11 | match state.recv_timeout(Duration::from_secs(5)) { [INFO] [stdout] | ^^^^^^^^^^^^ method not found in `tokio::sync::watch::Receiver>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `try_recv` found for struct `tokio::sync::watch::Receiver` in the current scope [INFO] [stdout] --> examples/command_mode_keyboard/main.rs:46:25 [INFO] [stdout] | [INFO] [stdout] 46 | match state.try_recv() { [INFO] [stdout] | ^^^^^^^^ method not found in `tokio::sync::watch::Receiver>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0599`. [INFO] [stdout] [INFO] [stderr] error: could not compile `tello` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `tello` due to 2 previous errors [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/examples/fly-4624d327eb8cb6e8.fly.d349c985-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/fly-4624d327eb8cb6e8.fly.d349c985-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/fly-4624d327eb8cb6e8.fly.d349c985-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/fly-4624d327eb8cb6e8.fly.d349c985-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/fly-4624d327eb8cb6e8.fly.d349c985-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/fly-4624d327eb8cb6e8.fly.d349c985-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/fly-4624d327eb8cb6e8.fly.d349c985-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/fly-4624d327eb8cb6e8.fly.d349c985-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/fly-4624d327eb8cb6e8.fly.d349c985-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/fly-4624d327eb8cb6e8.fly.d349c985-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/fly-4624d327eb8cb6e8.fly.d349c985-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/fly-4624d327eb8cb6e8.fly.d349c985-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/fly-4624d327eb8cb6e8.fly.d349c985-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/fly-4624d327eb8cb6e8.fly.d349c985-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/fly-4624d327eb8cb6e8.fly.d349c985-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/fly-4624d327eb8cb6e8.fly.d349c985-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/fly-4624d327eb8cb6e8.2surls6ivo52ydab.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/lib/x86_64-linux-gnu" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libtello-5a7d5496adeebd23.rlib" "/opt/rustwide/target/debug/deps/libtokio-0f6490ecd9a242de.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-30eab006cb0ba941.rlib" "/opt/rustwide/target/debug/deps/libpin_project_lite-cd107537ca905c26.rlib" "/opt/rustwide/target/debug/deps/libmio-5b62aeb3e3c65bc6.rlib" "/opt/rustwide/target/debug/deps/liblog-f2a9ccb91e18889e.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-b22544e46cbb7baa.rlib" "/opt/rustwide/target/debug/deps/libchrono-3815eb12891e41c8.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-9e4c15b818dbe63f.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-20f766540857f31d.rlib" "/opt/rustwide/target/debug/deps/libtime-78daec12a7627d87.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-614d7e4e7f7903e2.rlib" "/opt/rustwide/target/debug/deps/libsdl2-bc69f63ce08d5868.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-dc323a82d04bfe85.rlib" "/opt/rustwide/target/debug/deps/libbitflags-c6d9dc90f7379932.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-86422d76b8bd90ed.rlib" "/opt/rustwide/target/debug/deps/liblibc-6f03e1859409c979.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-ff9290e971253a38.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-5534b29ea7b2d8f5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-8bfbb13072fc2761.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-d6d1fa92fa620f17.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-7cfd201521727d95.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-0e8010e8fce8e5a7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-19093fec3c6dd913.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-89c4cbe9256c1890.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-73e4507673363945.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-3fe98c0f46f27964.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-a76787f08d45e37d.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-8cea480e62c5b261.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-1fb939608cd05a1c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-842e67e3ab562f66.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-0c1c8fec3b1a54cc.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-689faa634b72af17.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-6c2c561a8181be5e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-88c4d85fe493b0a6.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f5394bdb1df5df01.rlib" "-Wl,-Bdynamic" "-lSDL2" "-lSDL2_ttf" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/fly-4624d327eb8cb6e8" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: cannot find -lSDL2_ttf [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 `tello` due to 2 previous errors [INFO] [stdout] warning: field is never read: `level` [INFO] [stdout] --> src/lib.rs:160:5 [INFO] [stdout] | [INFO] [stdout] 160 | pub level: u8, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `VideoSettings` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/lib.rs:155:10 [INFO] [stdout] | [INFO] [stdout] 155 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `strength` [INFO] [stdout] --> src/drone_state.rs:152:5 [INFO] [stdout] | [INFO] [stdout] 152 | strength: u8, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `WifiInfo` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/drone_state.rs:150:10 [INFO] [stdout] | [INFO] [stdout] 150 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `disturb` [INFO] [stdout] --> src/drone_state.rs:153:5 [INFO] [stdout] | [INFO] [stdout] 153 | disturb: u8, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `WifiInfo` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/drone_state.rs:150:10 [INFO] [stdout] | [INFO] [stdout] 150 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `good` [INFO] [stdout] --> src/drone_state.rs:169:5 [INFO] [stdout] | [INFO] [stdout] 169 | good: bool, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `LightInfo` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/drone_state.rs:167:10 [INFO] [stdout] | [INFO] [stdout] 167 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [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/fly_gamepad-ab16f34fca474d9a.fly_gamepad.bcf464a3-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/fly_gamepad-ab16f34fca474d9a.fly_gamepad.bcf464a3-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/fly_gamepad-ab16f34fca474d9a.fly_gamepad.bcf464a3-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/fly_gamepad-ab16f34fca474d9a.fly_gamepad.bcf464a3-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/fly_gamepad-ab16f34fca474d9a.fly_gamepad.bcf464a3-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/fly_gamepad-ab16f34fca474d9a.fly_gamepad.bcf464a3-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/fly_gamepad-ab16f34fca474d9a.fly_gamepad.bcf464a3-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/fly_gamepad-ab16f34fca474d9a.fly_gamepad.bcf464a3-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/fly_gamepad-ab16f34fca474d9a.fly_gamepad.bcf464a3-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/fly_gamepad-ab16f34fca474d9a.fly_gamepad.bcf464a3-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/fly_gamepad-ab16f34fca474d9a.fly_gamepad.bcf464a3-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/fly_gamepad-ab16f34fca474d9a.fly_gamepad.bcf464a3-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/fly_gamepad-ab16f34fca474d9a.fly_gamepad.bcf464a3-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/fly_gamepad-ab16f34fca474d9a.fly_gamepad.bcf464a3-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/fly_gamepad-ab16f34fca474d9a.fly_gamepad.bcf464a3-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/fly_gamepad-ab16f34fca474d9a.fly_gamepad.bcf464a3-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/fly_gamepad-ab16f34fca474d9a.3f5dgrlrspfm0b1g.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/lib/x86_64-linux-gnu" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libtello-5a7d5496adeebd23.rlib" "/opt/rustwide/target/debug/deps/libtokio-0f6490ecd9a242de.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-30eab006cb0ba941.rlib" "/opt/rustwide/target/debug/deps/libpin_project_lite-cd107537ca905c26.rlib" "/opt/rustwide/target/debug/deps/libmio-5b62aeb3e3c65bc6.rlib" "/opt/rustwide/target/debug/deps/libchrono-3815eb12891e41c8.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-9e4c15b818dbe63f.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-20f766540857f31d.rlib" "/opt/rustwide/target/debug/deps/libtime-78daec12a7627d87.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-614d7e4e7f7903e2.rlib" "/opt/rustwide/target/debug/deps/libgilrs-586cb2e9e8dc6e80.rlib" "/opt/rustwide/target/debug/deps/libgilrs_core-36131f2c62ac5b6f.rlib" "/opt/rustwide/target/debug/deps/liblog-f2a9ccb91e18889e.rlib" "/opt/rustwide/target/debug/deps/libuuid-aabe0715891c4440.rlib" "/opt/rustwide/target/debug/deps/libvec_map-18b27ee44a5c9049.rlib" "/opt/rustwide/target/debug/deps/libnix-ab6dfb4c5c93b7aa.rlib" "/opt/rustwide/target/debug/deps/libvoid-fc8910124e59282b.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-b22544e46cbb7baa.rlib" "/opt/rustwide/target/debug/deps/liblibudev_sys-312e325d40e62663.rlib" "/opt/rustwide/target/debug/deps/libfnv-bb690c336855f248.rlib" "/opt/rustwide/target/debug/deps/libsdl2-bc69f63ce08d5868.rlib" "/opt/rustwide/target/debug/deps/libsdl2_sys-dc323a82d04bfe85.rlib" "/opt/rustwide/target/debug/deps/libbitflags-c6d9dc90f7379932.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-86422d76b8bd90ed.rlib" "/opt/rustwide/target/debug/deps/liblibc-6f03e1859409c979.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-ff9290e971253a38.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-5534b29ea7b2d8f5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-8bfbb13072fc2761.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-d6d1fa92fa620f17.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-7cfd201521727d95.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-0e8010e8fce8e5a7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-19093fec3c6dd913.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-89c4cbe9256c1890.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-73e4507673363945.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-3fe98c0f46f27964.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-a76787f08d45e37d.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-8cea480e62c5b261.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-1fb939608cd05a1c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-842e67e3ab562f66.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-0c1c8fec3b1a54cc.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-689faa634b72af17.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-6c2c561a8181be5e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-88c4d85fe493b0a6.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f5394bdb1df5df01.rlib" "-Wl,-Bdynamic" "-ludev" "-lSDL2" "-lSDL2_ttf" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2022-04-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/fly_gamepad-ab16f34fca474d9a" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: cannot find -lSDL2_ttf [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 `tello` due to 2 previous errors [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5b6871be6c11831f0a9dba78ac68a7cef9d173f28e88cde631e0c7efa734117a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b6871be6c11831f0a9dba78ac68a7cef9d173f28e88cde631e0c7efa734117a", kill_on_drop: false }` [INFO] [stdout] 5b6871be6c11831f0a9dba78ac68a7cef9d173f28e88cde631e0c7efa734117a