[INFO] cloning repository https://github.com/gnmerritt/dog-cam [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/gnmerritt/dog-cam" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgnmerritt%2Fdog-cam", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgnmerritt%2Fdog-cam'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4367c28363e4ece2abd3b320309f63baa54386f9 [INFO] checking gnmerritt/dog-cam against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgnmerritt%2Fdog-cam" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gnmerritt/dog-cam on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/gnmerritt/dog-cam [INFO] finished tweaking git repo https://github.com/gnmerritt/dog-cam [INFO] tweaked toml for git repo https://github.com/gnmerritt/dog-cam written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/gnmerritt/dog-cam 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded v4l2-sys-mit v0.1.0 [INFO] [stderr] Downloaded which v3.1.1 [INFO] [stderr] Downloaded walkdir v2.3.1 [INFO] [stderr] Downloaded peeking_take_while v0.1.2 [INFO] [stderr] Downloaded adler32 v1.2.0 [INFO] [stderr] Downloaded shlex v0.1.1 [INFO] [stderr] Downloaded cexpr v0.4.0 [INFO] [stderr] Downloaded crossbeam-deque v0.8.0 [INFO] [stderr] Downloaded either v1.6.1 [INFO] [stderr] Downloaded bytemuck v1.4.1 [INFO] [stderr] Downloaded gif v0.11.1 [INFO] [stderr] Downloaded num-rational v0.3.1 [INFO] [stderr] Downloaded deflate v0.8.6 [INFO] [stderr] Downloaded rayon-core v1.9.0 [INFO] [stderr] Downloaded crossbeam-channel v0.5.0 [INFO] [stderr] Downloaded cc v1.0.61 [INFO] [stderr] Downloaded regex v1.4.1 [INFO] [stderr] Downloaded rayon v1.5.0 [INFO] [stderr] Downloaded nom v5.1.2 [INFO] [stderr] Downloaded bindgen v0.53.3 [INFO] [stderr] Downloaded aho-corasick v0.7.14 [INFO] [stderr] Downloaded log v0.4.11 [INFO] [stderr] Downloaded miniz_oxide v0.3.7 [INFO] [stderr] Downloaded jpeg-decoder v0.1.20 [INFO] [stderr] Downloaded image v0.23.11 [INFO] [stderr] Downloaded regex-syntax v0.6.20 [INFO] [stderr] Downloaded miniz_oxide v0.4.3 [INFO] [stderr] Downloaded v4l v0.10.2 [INFO] [stderr] Downloaded png v0.16.7 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.0 [INFO] [stderr] Downloaded crossbeam-utils v0.8.0 [INFO] [stderr] Downloaded crc32fast v1.2.1 [INFO] [stderr] Downloaded clang-sys v0.29.3 [INFO] [stderr] Downloaded env_logger v0.7.1 [INFO] [stderr] Downloaded const_fn v0.4.3 [INFO] [stderr] Downloaded weezl v0.1.2 [INFO] [stderr] Downloaded adler v0.2.3 [INFO] [stderr] Downloaded glob v0.3.0 [INFO] [stderr] Downloaded libloading v0.5.2 [INFO] [stderr] Downloaded humantime v1.3.0 [INFO] [stderr] Downloaded memchr v2.3.3 [INFO] [stderr] Downloaded tiff v0.6.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8464c32b294a6b20c6893d204fef7fbfc958c3d4abac9210154d86964a30332b [INFO] running `Command { std: "docker" "start" "-a" "8464c32b294a6b20c6893d204fef7fbfc958c3d4abac9210154d86964a30332b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8464c32b294a6b20c6893d204fef7fbfc958c3d4abac9210154d86964a30332b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8464c32b294a6b20c6893d204fef7fbfc958c3d4abac9210154d86964a30332b", kill_on_drop: false }` [INFO] [stdout] 8464c32b294a6b20c6893d204fef7fbfc958c3d4abac9210154d86964a30332b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d509e2c4759c039d1866821cb330fc9d4aa1f82daa85d826a0dad3124b09cd5f [INFO] running `Command { std: "docker" "start" "-a" "d509e2c4759c039d1866821cb330fc9d4aa1f82daa85d826a0dad3124b09cd5f", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling const_fn v0.4.3 [INFO] [stderr] Compiling cc v1.0.61 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling regex-syntax v0.6.20 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling bindgen v0.53.3 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.0 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling clang-sys v0.29.3 [INFO] [stderr] Compiling aho-corasick v0.7.14 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.3.1 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Checking weezl v0.1.2 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Checking crossbeam-epoch v0.9.0 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Checking bytemuck v1.4.1 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Checking gif v0.11.1 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking png v0.16.7 [INFO] [stderr] Compiling regex v1.4.1 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Checking jpeg-decoder v0.1.20 [INFO] [stderr] Checking tiff v0.6.0 [INFO] [stderr] Checking image v0.23.11 [INFO] [stderr] Compiling v4l2-sys-mit v0.1.0 [INFO] [stderr] Checking v4l v0.10.2 [INFO] [stderr] Checking dog-cam v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `height`, `width`, `format`, `data`, and `filename` are never read [INFO] [stdout] --> src/frame.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Frame { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 12 | pub height: i32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 13 | pub width: i32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 14 | pub format: Format, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 15 | pub data: Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] 16 | pub filename: Option, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Frame` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `height`, `width`, `format`, `data`, and `filename` are never read [INFO] [stdout] --> src/frame.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Frame { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 12 | pub height: i32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 13 | pub width: i32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 14 | pub format: Format, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 15 | pub data: Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] 16 | pub filename: Option, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Frame` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.56s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: nom v5.1.2 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "d509e2c4759c039d1866821cb330fc9d4aa1f82daa85d826a0dad3124b09cd5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d509e2c4759c039d1866821cb330fc9d4aa1f82daa85d826a0dad3124b09cd5f", kill_on_drop: false }` [INFO] [stdout] d509e2c4759c039d1866821cb330fc9d4aa1f82daa85d826a0dad3124b09cd5f [INFO] checking gnmerritt/dog-cam against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgnmerritt%2Fdog-cam" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/gnmerritt/dog-cam on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/gnmerritt/dog-cam [INFO] finished tweaking git repo https://github.com/gnmerritt/dog-cam [INFO] tweaked toml for git repo https://github.com/gnmerritt/dog-cam written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/gnmerritt/dog-cam 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 89e08c9791578b390ee903dda59291ee6b083edd60ef1ea8f6825844a1d0a36f [INFO] running `Command { std: "docker" "start" "-a" "89e08c9791578b390ee903dda59291ee6b083edd60ef1ea8f6825844a1d0a36f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "89e08c9791578b390ee903dda59291ee6b083edd60ef1ea8f6825844a1d0a36f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "89e08c9791578b390ee903dda59291ee6b083edd60ef1ea8f6825844a1d0a36f", kill_on_drop: false }` [INFO] [stdout] 89e08c9791578b390ee903dda59291ee6b083edd60ef1ea8f6825844a1d0a36f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Dtail_expr_drop_order" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0b241b6e9da7c989725e0a8a1d421bd3583342f5ab99e43fb1cfe3e943bbc1c2 [INFO] running `Command { std: "docker" "start" "-a" "0b241b6e9da7c989725e0a8a1d421bd3583342f5ab99e43fb1cfe3e943bbc1c2", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling const_fn v0.4.3 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling cc v1.0.61 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling rayon-core v1.9.0 [INFO] [stderr] Compiling regex-syntax v0.6.20 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling bindgen v0.53.3 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.0 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling clang-sys v0.29.3 [INFO] [stderr] Compiling aho-corasick v0.7.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling rayon v1.5.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling shlex v0.1.1 [INFO] [stderr] Compiling peeking_take_while v0.1.2 [INFO] [stderr] Compiling lazycell v1.3.0 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking either v1.6.1 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling num-rational v0.3.1 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Checking weezl v0.1.2 [INFO] [stderr] Checking miniz_oxide v0.3.7 [INFO] [stderr] Checking deflate v0.8.6 [INFO] [stderr] Checking color_quant v1.1.0 [INFO] [stderr] Compiling libloading v0.5.2 [INFO] [stderr] Checking bytemuck v1.4.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.0 [INFO] [stderr] Checking crossbeam-channel v0.5.0 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Checking gif v0.11.1 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Checking crossbeam-deque v0.8.0 [INFO] [stderr] Checking png v0.16.7 [INFO] [stderr] Compiling regex v1.4.1 [INFO] [stderr] Compiling cexpr v0.4.0 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Checking jpeg-decoder v0.1.20 [INFO] [stderr] Checking tiff v0.6.0 [INFO] [stderr] Checking image v0.23.11 [INFO] [stderr] Compiling v4l2-sys-mit v0.1.0 [INFO] [stderr] Checking v4l v0.10.2 [INFO] [stderr] Checking dog-cam v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `height`, `width`, `format`, `data`, and `filename` are never read [INFO] [stdout] --> src/frame.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Frame { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 12 | pub height: i32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 13 | pub width: i32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 14 | pub format: Format, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 15 | pub data: Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] 16 | pub filename: Option, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Frame` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/replay.rs:26:25 [INFO] [stdout] | [INFO] [stdout] 26 | .filter_map(|f| Frame::from_file(f).ok()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/frame.rs:47:13 [INFO] [stdout] | [INFO] [stdout] 47 | Err(Box::new(Error::new( [INFO] [stdout] | _____________^ [INFO] [stdout] 48 | | ErrorKind::Other, [INFO] [stdout] 49 | | format!("Failed to load frame from {}", filename), [INFO] [stdout] 50 | | ))) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |__________| [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `height`, `width`, `format`, `data`, and `filename` are never read [INFO] [stdout] --> src/frame.rs:12:9 [INFO] [stdout] | [INFO] [stdout] 11 | pub struct Frame { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 12 | pub height: i32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 13 | pub width: i32, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 14 | pub format: Format, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 15 | pub data: Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] 16 | pub filename: Option, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Frame` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/replay.rs:26:25 [INFO] [stdout] | [INFO] [stdout] 26 | .filter_map(|f| Frame::from_file(f).ok()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/frame.rs:47:13 [INFO] [stdout] | [INFO] [stdout] 47 | Err(Box::new(Error::new( [INFO] [stdout] | _____________^ [INFO] [stdout] 48 | | ErrorKind::Other, [INFO] [stdout] 49 | | format!("Failed to load frame from {}", filename), [INFO] [stdout] 50 | | ))) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |__________| [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `dog-cam` (bin "dog-cam") due to 3 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `dog-cam` (bin "dog-cam" test) due to 3 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "0b241b6e9da7c989725e0a8a1d421bd3583342f5ab99e43fb1cfe3e943bbc1c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b241b6e9da7c989725e0a8a1d421bd3583342f5ab99e43fb1cfe3e943bbc1c2", kill_on_drop: false }` [INFO] [stdout] 0b241b6e9da7c989725e0a8a1d421bd3583342f5ab99e43fb1cfe3e943bbc1c2