[INFO] cloning repository https://github.com/Kneelawk/kviz [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kneelawk/kviz" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKneelawk%2Fkviz", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKneelawk%2Fkviz'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e91e8f455406b1bb0aef43034c43510082933edf [INFO] checking Kneelawk/kviz against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKneelawk%2Fkviz" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Kneelawk/kviz on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Kneelawk/kviz [INFO] finished tweaking git repo https://github.com/Kneelawk/kviz [INFO] tweaked toml for git repo https://github.com/Kneelawk/kviz written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Kneelawk/kviz already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/Kneelawk/enum-key.git` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded vsprintf v2.0.0 [INFO] [stderr] Downloaded primal-check v0.3.3 [INFO] [stderr] Downloaded transpose v0.2.2 [INFO] [stderr] Downloaded realfft v3.3.0 [INFO] [stderr] Downloaded strength_reduce v0.2.4 [INFO] [stderr] Downloaded ffmpeg-sys-next v6.1.0 [INFO] [stderr] Downloaded ffmpeg-next v6.1.1 [INFO] [stderr] Downloaded serde_json v1.0.112 [INFO] [stderr] Downloaded rustfft v6.2.0 [INFO] [stderr] Downloaded smallvec v1.13.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 87b8ea220792e96c52c50674067ecc1d618872357c715049aeb358c041a46986 [INFO] running `Command { std: "docker" "start" "-a" "87b8ea220792e96c52c50674067ecc1d618872357c715049aeb358c041a46986", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "87b8ea220792e96c52c50674067ecc1d618872357c715049aeb358c041a46986", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87b8ea220792e96c52c50674067ecc1d618872357c715049aeb358c041a46986", kill_on_drop: false }` [INFO] [stdout] 87b8ea220792e96c52c50674067ecc1d618872357c715049aeb358c041a46986 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c5b98856da8eb97f1b2cfa1ba08ce7f7f165058a4ce47f0cf7a8786671aca0a2 [INFO] running `Command { std: "docker" "start" "-a" "c5b98856da8eb97f1b2cfa1ba08ce7f7f165058a4ce47f0cf7a8786671aca0a2", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.76 [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling libloading v0.8.1 [INFO] [stderr] Compiling bindgen v0.64.0 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling clang-sys v1.7.0 [INFO] [stderr] Compiling shlex v1.2.0 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling pkg-config v0.3.29 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling rustfft v6.2.0 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking strength_reduce v0.2.4 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking transpose v0.2.2 [INFO] [stderr] Checking anstream v0.6.11 [INFO] [stderr] Compiling vsprintf v2.0.0 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Checking primal-check v0.3.3 [INFO] [stderr] Checking num-complex v0.4.4 [INFO] [stderr] Compiling ffmpeg-next v6.1.1 [INFO] [stderr] Compiling serde_json v1.0.112 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Compiling thiserror v1.0.56 [INFO] [stderr] Compiling anyhow v1.0.79 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Checking clap_builder v4.4.18 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking thread_local v1.1.7 [INFO] [stderr] Checking smallvec v1.13.0 [INFO] [stderr] Checking ryu v1.0.16 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling darling_core v0.20.3 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling serde_derive v1.0.196 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling darling_macro v0.20.3 [INFO] [stderr] Checking realfft v3.3.0 [INFO] [stderr] Checking tokio v1.35.1 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling darling v0.20.3 [INFO] [stderr] Compiling enum-key-derive v0.1.0 (https://github.com/Kneelawk/enum-key.git?rev=5cbc81f76c8c6687fee07c8aa273879874e3e340#5cbc81f7) [INFO] [stderr] Checking enum-key v0.1.0 (https://github.com/Kneelawk/enum-key.git?rev=5cbc81f76c8c6687fee07c8aa273879874e3e340#5cbc81f7) [INFO] [stderr] Checking clap v4.4.18 [INFO] [stderr] Compiling ffmpeg-sys-next v6.1.0 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking kviz v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::ops::DerefMut` [INFO] [stdout] --> src/recycle/enum.rs:164:9 [INFO] [stdout] | [INFO] [stdout] 164 | use std::ops::DerefMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/recycle/enum.rs:169:15 [INFO] [stdout] | [INFO] [stdout] 169 | Video(u32), [INFO] [stdout] | ----- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 169 | Video(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 23s [INFO] running `Command { std: "docker" "inspect" "c5b98856da8eb97f1b2cfa1ba08ce7f7f165058a4ce47f0cf7a8786671aca0a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5b98856da8eb97f1b2cfa1ba08ce7f7f165058a4ce47f0cf7a8786671aca0a2", kill_on_drop: false }` [INFO] [stdout] c5b98856da8eb97f1b2cfa1ba08ce7f7f165058a4ce47f0cf7a8786671aca0a2 [INFO] checking Kneelawk/kviz against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKneelawk%2Fkviz" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Kneelawk/kviz on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Kneelawk/kviz [INFO] finished tweaking git repo https://github.com/Kneelawk/kviz [INFO] tweaked toml for git repo https://github.com/Kneelawk/kviz written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Kneelawk/kviz already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a4c19de6229499a192d0cce3635ce5978527792523cf31c922aa1578f6dfb797 [INFO] running `Command { std: "docker" "start" "-a" "a4c19de6229499a192d0cce3635ce5978527792523cf31c922aa1578f6dfb797", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a4c19de6229499a192d0cce3635ce5978527792523cf31c922aa1578f6dfb797", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a4c19de6229499a192d0cce3635ce5978527792523cf31c922aa1578f6dfb797", kill_on_drop: false }` [INFO] [stdout] a4c19de6229499a192d0cce3635ce5978527792523cf31c922aa1578f6dfb797 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0b06e26fc002449d17506138e5b5dadae50ba17142eb90d61494a41c7624c41e [INFO] running `Command { std: "docker" "start" "-a" "0b06e26fc002449d17506138e5b5dadae50ba17142eb90d61494a41c7624c41e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.76 [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling libloading v0.8.1 [INFO] [stderr] Compiling bindgen v0.64.0 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling clang-sys v1.7.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling shlex v1.2.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling pkg-config v0.3.29 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling rustfft v6.2.0 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking strength_reduce v0.2.4 [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking anstream v0.6.11 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Compiling vsprintf v2.0.0 [INFO] [stderr] Checking transpose v0.2.2 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking primal-check v0.3.3 [INFO] [stderr] Checking num-complex v0.4.4 [INFO] [stderr] Compiling ffmpeg-next v6.1.1 [INFO] [stderr] Compiling serde_json v1.0.112 [INFO] [stderr] Compiling anyhow v1.0.79 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Compiling thiserror v1.0.56 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking clap_builder v4.4.18 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking thread_local v1.1.7 [INFO] [stderr] Checking smallvec v1.13.0 [INFO] [stderr] Checking ryu v1.0.16 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Compiling darling_core v0.20.3 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling serde_derive v1.0.196 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Checking realfft v3.3.0 [INFO] [stderr] Checking tokio v1.35.1 [INFO] [stderr] Compiling darling_macro v0.20.3 [INFO] [stderr] Compiling darling v0.20.3 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling enum-key-derive v0.1.0 (https://github.com/Kneelawk/enum-key.git?rev=5cbc81f76c8c6687fee07c8aa273879874e3e340#5cbc81f7) [INFO] [stderr] Checking enum-key v0.1.0 (https://github.com/Kneelawk/enum-key.git?rev=5cbc81f76c8c6687fee07c8aa273879874e3e340#5cbc81f7) [INFO] [stderr] Checking clap v4.4.18 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Compiling ffmpeg-sys-next v6.1.0 [INFO] [stderr] Checking kviz v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::ops::DerefMut` [INFO] [stdout] --> src/recycle/enum.rs:164:9 [INFO] [stdout] | [INFO] [stdout] 164 | use std::ops::DerefMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/recycle/enum.rs:169:15 [INFO] [stdout] | [INFO] [stdout] 169 | Video(u32), [INFO] [stdout] | ----- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 169 | Video(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 16s [INFO] running `Command { std: "docker" "inspect" "0b06e26fc002449d17506138e5b5dadae50ba17142eb90d61494a41c7624c41e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b06e26fc002449d17506138e5b5dadae50ba17142eb90d61494a41c7624c41e", kill_on_drop: false }` [INFO] [stdout] 0b06e26fc002449d17506138e5b5dadae50ba17142eb90d61494a41c7624c41e