[INFO] cloning repository https://github.com/Kintaro/wtftw [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kintaro/wtftw" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKintaro%2Fwtftw", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKintaro%2Fwtftw'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] aacbfcb79c1f27a4017f48f618041bc9bd644524 [INFO] testing Kintaro/wtftw against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKintaro%2Fwtftw" "/workspace/builds/worker-2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Kintaro/wtftw on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Kintaro/wtftw [INFO] finished tweaking git repo https://github.com/Kintaro/wtftw [INFO] tweaked toml for git repo https://github.com/Kintaro/wtftw written to /workspace/builds/worker-2/source/Cargo.toml [INFO] crate git repo https://github.com/Kintaro/wtftw already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded dylib v0.0.3 [INFO] [stderr] Downloaded simplelog v0.8.0 [INFO] [stderr] Downloaded rust-argon2 v0.8.2 [INFO] [stderr] Downloaded zombie v0.0.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a31d88a7c98382b61cd5947429d7d8faf3ea23b6070908867e4c2c7858091188 [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" "a31d88a7c98382b61cd5947429d7d8faf3ea23b6070908867e4c2c7858091188", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a31d88a7c98382b61cd5947429d7d8faf3ea23b6070908867e4c2c7858091188", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a31d88a7c98382b61cd5947429d7d8faf3ea23b6070908867e4c2c7858091188", kill_on_drop: false }` [INFO] [stdout] a31d88a7c98382b61cd5947429d7d8faf3ea23b6070908867e4c2c7858091188 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 861d86502fef130f141b5684ce40979cd26a0c6877a2a69703e312f74b4b1f32 [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" "861d86502fef130f141b5684ce40979cd26a0c6877a2a69703e312f74b4b1f32", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling anyhow v1.0.34 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling x11 v2.18.2 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling dirs-sys v0.3.5 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling dylib v0.0.3 [INFO] [stderr] Compiling zombie v0.0.4 [INFO] [stderr] Compiling dirs v3.0.1 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling simplelog v0.8.0 [INFO] [stderr] Compiling wtftw_core v0.3.2 (/opt/rustwide/workdir/core) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> core/src/config.rs:211:34 [INFO] [stdout] | [INFO] [stdout] 211 | Err(e) => panic!(format!( [INFO] [stdout] | __________________________________^ [INFO] [stdout] 212 | | "mkdir: {} failed with error {}", [INFO] [stdout] 213 | | self.internal.wtftw_dir.clone(), [INFO] [stdout] 214 | | e [INFO] [stdout] 215 | | )), [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 211 ~ Err(e) => panic!( [INFO] [stdout] 212 | "mkdir: {} failed with error {}", [INFO] [stdout] 213 | self.internal.wtftw_dir.clone(), [INFO] [stdout] 214 | e [INFO] [stdout] 215 ~ ), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling wtftw_xlib v0.4.0 (/opt/rustwide/workdir/xlib) [INFO] [stderr] Compiling wtftw v0.4.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> core/src/config.rs:211:34 [INFO] [stdout] | [INFO] [stdout] 211 | Err(e) => panic!(format!( [INFO] [stdout] | __________________________________^ [INFO] [stdout] 212 | | "mkdir: {} failed with error {}", [INFO] [stdout] 213 | | self.internal.wtftw_dir.clone(), [INFO] [stdout] 214 | | e [INFO] [stdout] 215 | | )), [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 211 ~ Err(e) => panic!( [INFO] [stdout] 212 | "mkdir: {} failed with error {}", [INFO] [stdout] 213 | self.internal.wtftw_dir.clone(), [INFO] [stdout] 214 | e [INFO] [stdout] 215 ~ ), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/wtftw.rs:44:26 [INFO] [stdout] | [INFO] [stdout] 44 | Err(f) => panic!(f.to_string()) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 44 | Err(f) => panic!("{}", f.to_string()) [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/wtftw.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 61 | config.compile_and_call(&mut window_manager, window_system.deref()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 31.24s [INFO] running `Command { std: "docker" "inspect" "861d86502fef130f141b5684ce40979cd26a0c6877a2a69703e312f74b4b1f32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "861d86502fef130f141b5684ce40979cd26a0c6877a2a69703e312f74b4b1f32", kill_on_drop: false }` [INFO] [stdout] 861d86502fef130f141b5684ce40979cd26a0c6877a2a69703e312f74b4b1f32 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f2ee138c79683308c77c100abad69754b6765baf28b1d2499272aeed8052e097 [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" "f2ee138c79683308c77c100abad69754b6765baf28b1d2499272aeed8052e097", kill_on_drop: false }` [INFO] [stderr] Compiling wtftw v0.4.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> core/src/config.rs:211:34 [INFO] [stdout] | [INFO] [stdout] 211 | Err(e) => panic!(format!( [INFO] [stdout] | __________________________________^ [INFO] [stdout] 212 | | "mkdir: {} failed with error {}", [INFO] [stdout] 213 | | self.internal.wtftw_dir.clone(), [INFO] [stdout] 214 | | e [INFO] [stdout] 215 | | )), [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 211 ~ Err(e) => panic!( [INFO] [stdout] 212 | "mkdir: {} failed with error {}", [INFO] [stdout] 213 | self.internal.wtftw_dir.clone(), [INFO] [stdout] 214 | e [INFO] [stdout] 215 ~ ), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> core/src/config.rs:211:34 [INFO] [stdout] | [INFO] [stdout] 211 | Err(e) => panic!(format!( [INFO] [stdout] | __________________________________^ [INFO] [stdout] 212 | | "mkdir: {} failed with error {}", [INFO] [stdout] 213 | | self.internal.wtftw_dir.clone(), [INFO] [stdout] 214 | | e [INFO] [stdout] 215 | | )), [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 211 ~ Err(e) => panic!( [INFO] [stdout] 212 | "mkdir: {} failed with error {}", [INFO] [stdout] 213 | self.internal.wtftw_dir.clone(), [INFO] [stdout] 214 | e [INFO] [stdout] 215 ~ ), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/wtftw.rs:44:26 [INFO] [stdout] | [INFO] [stdout] 44 | Err(f) => panic!(f.to_string()) [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 44 | Err(f) => panic!("{}", f.to_string()) [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/wtftw.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 61 | config.compile_and_call(&mut window_manager, window_system.deref()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> core/src/config.rs:211:34 [INFO] [stdout] | [INFO] [stdout] 211 | Err(e) => panic!(format!( [INFO] [stdout] | __________________________________^ [INFO] [stdout] 212 | | "mkdir: {} failed with error {}", [INFO] [stdout] 213 | | self.internal.wtftw_dir.clone(), [INFO] [stdout] 214 | | e [INFO] [stdout] 215 | | )), [INFO] [stdout] | |_________________^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stdout] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stdout] help: remove the `format!(..)` macro call [INFO] [stdout] | [INFO] [stdout] 211 ~ Err(e) => panic!( [INFO] [stdout] 212 | "mkdir: {} failed with error {}", [INFO] [stdout] 213 | self.internal.wtftw_dir.clone(), [INFO] [stdout] 214 | e [INFO] [stdout] 215 ~ ), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.26s [INFO] running `Command { std: "docker" "inspect" "f2ee138c79683308c77c100abad69754b6765baf28b1d2499272aeed8052e097", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2ee138c79683308c77c100abad69754b6765baf28b1d2499272aeed8052e097", kill_on_drop: false }` [INFO] [stdout] f2ee138c79683308c77c100abad69754b6765baf28b1d2499272aeed8052e097 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 271b34e7a5bb5858ca35f9ce6016b895e1f332c8d962244444f3a82a45c81c1a [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" "271b34e7a5bb5858ca35f9ce6016b895e1f332c8d962244444f3a82a45c81c1a", kill_on_drop: false }` [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> core/src/config.rs:211:34 [INFO] [stderr] | [INFO] [stderr] 211 | Err(e) => panic!(format!( [INFO] [stderr] | __________________________________^ [INFO] [stderr] 212 | | "mkdir: {} failed with error {}", [INFO] [stderr] 213 | | self.internal.wtftw_dir.clone(), [INFO] [stderr] 214 | | e [INFO] [stderr] 215 | | )), [INFO] [stderr] | |_________________^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] = note: the panic!() macro supports formatting, so there's no need for the format!() macro here [INFO] [stderr] help: remove the `format!(..)` macro call [INFO] [stderr] | [INFO] [stderr] 211 ~ Err(e) => panic!( [INFO] [stderr] 212 | "mkdir: {} failed with error {}", [INFO] [stderr] 213 | self.internal.wtftw_dir.clone(), [INFO] [stderr] 214 | e [INFO] [stderr] 215 ~ ), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `wtftw_core` (lib) generated 1 warning [INFO] [stderr] warning: `wtftw` (lib) generated 1 warning (1 duplicate) [INFO] [stderr] warning: `wtftw` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] warning: panic message is not a string literal [INFO] [stderr] --> src/wtftw.rs:44:26 [INFO] [stderr] | [INFO] [stderr] 44 | Err(f) => panic!(f.to_string()) [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_fmt_panics)]` on by default [INFO] [stderr] = note: this usage of panic!() is deprecated; it will be a hard error in Rust 2021 [INFO] [stderr] = note: for more information, see [INFO] [stderr] help: add a "{}" format string to Display the message [INFO] [stderr] | [INFO] [stderr] 44 | Err(f) => panic!("{}", f.to_string()) [INFO] [stderr] | +++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/wtftw.rs:61:5 [INFO] [stderr] | [INFO] [stderr] 61 | config.compile_and_call(&mut window_manager, window_system.deref()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: `wtftw` (bin "wtftw" test) generated 2 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/wtftw-868f9a47c16c3ae3) [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/wtftw-b0bf7d3927c3c21d) [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests wtftw [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 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 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] running `Command { std: "docker" "inspect" "271b34e7a5bb5858ca35f9ce6016b895e1f332c8d962244444f3a82a45c81c1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "271b34e7a5bb5858ca35f9ce6016b895e1f332c8d962244444f3a82a45c81c1a", kill_on_drop: false }` [INFO] [stdout] 271b34e7a5bb5858ca35f9ce6016b895e1f332c8d962244444f3a82a45c81c1a