[INFO] cloning repository https://github.com/soenkehahn/touchscreen-instrument [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/soenkehahn/touchscreen-instrument" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsoenkehahn%2Ftouchscreen-instrument", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsoenkehahn%2Ftouchscreen-instrument'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b127cda92c862319b44b81bb63c8abeb7dca731d [INFO] checking soenkehahn/touchscreen-instrument against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsoenkehahn%2Ftouchscreen-instrument" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/soenkehahn/touchscreen-instrument on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/soenkehahn/touchscreen-instrument [INFO] finished tweaking git repo https://github.com/soenkehahn/touchscreen-instrument [INFO] tweaked toml for git repo https://github.com/soenkehahn/touchscreen-instrument written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/soenkehahn/touchscreen-instrument already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded enum_derive v0.1.7 [INFO] [stderr] Downloaded skipchannel v2.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 075633ef0c2dae1a5c954106a7dac5ddd34889d3d9458fb798597f99306b3c95 [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" "075633ef0c2dae1a5c954106a7dac5ddd34889d3d9458fb798597f99306b3c95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "075633ef0c2dae1a5c954106a7dac5ddd34889d3d9458fb798597f99306b3c95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "075633ef0c2dae1a5c954106a7dac5ddd34889d3d9458fb798597f99306b3c95", kill_on_drop: false }` [INFO] [stdout] 075633ef0c2dae1a5c954106a7dac5ddd34889d3d9458fb798597f99306b3c95 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b150b8aa7a1f4ef037da4a271f3ddea38cf5ae52ca0f9009d5d2e47e4f2b1ef9 [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" "b150b8aa7a1f4ef037da4a271f3ddea38cf5ae52ca0f9009d5d2e47e4f2b1ef9", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.8 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling version-compare v0.0.10 [INFO] [stderr] Compiling cc v1.0.56 [INFO] [stderr] Compiling syn v1.0.33 [INFO] [stderr] Compiling libloading v0.4.3 [INFO] [stderr] Checking siphasher v0.3.3 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling sdl2 v0.34.2 [INFO] [stderr] Checking c_vec v1.3.3 [INFO] [stderr] Checking custom_derive v0.1.7 [INFO] [stderr] Checking enum_derive v0.1.7 [INFO] [stderr] Checking skipchannel v2.0.0 [INFO] [stderr] Checking pretty_assertions v0.6.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking nix v0.17.0 [INFO] [stderr] Checking clap v2.33.1 [INFO] [stderr] Checking phf_shared v0.8.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling sdl2-sys v0.34.2 [INFO] [stderr] Checking phf v0.8.0 [INFO] [stderr] Checking jack-sys v0.2.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Checking jack v0.6.2 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling evdev-sys v0.2.1 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking evdev-rs v0.4.0 [INFO] [stderr] Compiling phf_generator v0.8.0 [INFO] [stderr] Compiling phf_codegen v0.8.0 [INFO] [stderr] Checking chrono v0.4.11 [INFO] [stderr] Compiling palette v0.5.0 [INFO] [stderr] Compiling palette_derive v0.5.0 [INFO] [stderr] Checking touchscreen-instrument v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/sound/midi_player.rs:89:10 [INFO] [stdout] | [INFO] [stdout] 89 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/sound/midi_player.rs:89:10 [INFO] [stdout] | [INFO] [stdout] 89 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [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/sound/generator.rs:232:20 [INFO] [stdout] | [INFO] [stdout] 232 | panic!(format!("assert_close: {} too far from {}", a, b)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_fmt_panic)]` on by default [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [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] 232 | panic!("assert_close: {} too far from {}", a, b); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/sound/logger.rs:129:64 [INFO] [stdout] | [INFO] [stdout] 129 | assert!(output.ends_with("]: output was clipped"), output); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 129 | assert!(output.ends_with("]: output was clipped"), "{}", output); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/sound/logger.rs:146:74 [INFO] [stdout] | [INFO] [stdout] 146 | assert!(output.ends_with("]: xruns: 1, output was clipped"), output); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 146 | assert!(output.ends_with("]: xruns: 1, output was clipped"), "{}", output); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/sound/logger.rs:157:68 [INFO] [stdout] | [INFO] [stdout] 157 | assert!(output.ends_with("]: output was clipped"), output); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 157 | assert!(output.ends_with("]: output was clipped"), "{}", output); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/sound/logger.rs:165:68 [INFO] [stdout] | [INFO] [stdout] 165 | assert!(output.ends_with("]: output was clipped"), output); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 165 | assert!(output.ends_with("]: output was clipped"), "{}", output); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/sound/logger.rs:195:71 [INFO] [stdout] | [INFO] [stdout] 195 | assert!(output.ends_with("xruns: 1, output was clipped"), output); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [INFO] [stdout] help: add a "{}" format string to Display the message [INFO] [stdout] | [INFO] [stdout] 195 | assert!(output.ends_with("xruns: 1, output was clipped"), "{}", output); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/sound/midi_controller.rs:111:21 [INFO] [stdout] | [INFO] [stdout] 111 | / format!( [INFO] [stdout] 112 | | "not strictly monotonic: {} -> {}, {} -> {}", [INFO] [stdout] 113 | | i, previous, j, next [INFO] [stdout] 114 | | ) [INFO] [stdout] | |_____________________^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [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] 111 | [INFO] [stdout] 112 | "not strictly monotonic: {} -> {}, {} -> {}", [INFO] [stdout] 113 | i, previous, j, next [INFO] [stdout] 114 | [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> src/sound/wave_form.rs:81:20 [INFO] [stdout] | [INFO] [stdout] 81 | panic!(format!("too far apart:\n\t{:?}\n\t{:?}", expected, result)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this is no longer accepted in Rust 2021 [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] 81 | panic!("too far apart:\n\t{:?}\n\t{:?}", expected, result); [INFO] [stdout] | -- -- [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 42.45s [INFO] running `Command { std: "docker" "inspect" "b150b8aa7a1f4ef037da4a271f3ddea38cf5ae52ca0f9009d5d2e47e4f2b1ef9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b150b8aa7a1f4ef037da4a271f3ddea38cf5ae52ca0f9009d5d2e47e4f2b1ef9", kill_on_drop: false }` [INFO] [stdout] b150b8aa7a1f4ef037da4a271f3ddea38cf5ae52ca0f9009d5d2e47e4f2b1ef9