[INFO] fetching crate complot 0.3.4...
[INFO] checking complot-0.3.4 against try#8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f for pr-114559
[INFO] extracting crate complot 0.3.4 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate complot 0.3.4 on toolchain 8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate complot 0.3.4
[INFO] finished tweaking crates.io crate complot 0.3.4
[INFO] tweaked toml for crates.io crate complot 0.3.4 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 501e2653db3d4beb4563fd65e01a6c06af0347abcbb88483c836bff52d216e11
[INFO] running `Command { std: "docker" "start" "-a" "501e2653db3d4beb4563fd65e01a6c06af0347abcbb88483c836bff52d216e11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "501e2653db3d4beb4563fd65e01a6c06af0347abcbb88483c836bff52d216e11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "501e2653db3d4beb4563fd65e01a6c06af0347abcbb88483c836bff52d216e11", kill_on_drop: false }`
[INFO] [stdout] 501e2653db3d4beb4563fd65e01a6c06af0347abcbb88483c836bff52d216e11
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+8d0c454bea9d9cc2cc7e288388f3b7d1da19c04f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 216e722a71107d60ef9b326f0a19d2a844fb53035acf986482c3277cf941538b
[INFO] running `Command { std: "docker" "start" "-a" "216e722a71107d60ef9b326f0a19d2a844fb53035acf986482c3277cf941538b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.66
[INFO] [stderr]    Compiling libc v0.2.147
[INFO] [stderr]    Compiling unicode-ident v1.0.11
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling thiserror v1.0.44
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling pkg-config v0.3.27
[INFO] [stderr]    Compiling ucd-trie v0.1.6
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking fdeflate v0.3.0
[INFO] [stderr]     Checking libloading v0.8.0
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling yeslogic-fontconfig-sys v3.2.0
[INFO] [stderr]     Checking flate2 v1.0.26
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]    Compiling quote v1.0.32
[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]    Compiling syn v2.0.28
[INFO] [stderr]     Checking dlib v0.5.2
[INFO] [stderr]     Checking png v0.17.9
[INFO] [stderr]     Checking dirs-sys-next v0.1.2
[INFO] [stderr]     Checking jpeg-decoder v0.3.0
[INFO] [stderr]     Checking const-cstr v0.3.0
[INFO] [stderr]    Compiling cc v1.0.82
[INFO] [stderr]     Checking log v0.4.19
[INFO] [stderr]     Checking weezl v0.1.7
[INFO] [stderr]     Checking plotters-backend v0.3.5
[INFO] [stderr]     Checking once_cell v1.18.0
[INFO] [stderr]    Compiling font-kit v0.11.0
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking bytemuck v1.13.1
[INFO] [stderr]     Checking walkdir v2.3.3
[INFO] [stderr]     Checking gif v0.12.0
[INFO] [stderr]     Checking dirs-next v2.0.0
[INFO] [stderr]     Checking time v0.1.45
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking iana-time-zone v0.1.57
[INFO] [stderr]     Checking float-ord v0.2.0
[INFO] [stderr]    Compiling colorous v1.0.12
[INFO] [stderr]    Compiling cmake v0.1.50
[INFO] [stderr]     Checking plotters-svg v0.3.5
[INFO] [stderr]     Checking ttf-parser v0.17.1
[INFO] [stderr]     Checking chrono v0.4.26
[INFO] [stderr]    Compiling freetype-sys v0.13.1
[INFO] [stderr]     Checking image v0.24.6
[INFO] [stderr]     Checking freetype v0.7.0
[INFO] [stderr]     Checking plotters-bitmap v0.3.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.44
[INFO] [stderr]    Compiling pest v2.7.2
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]    Compiling rustc_version v0.3.3
[INFO] [stderr]    Compiling pathfinder_simd v0.5.1
[INFO] [stderr]     Checking pathfinder_geometry v0.5.1
[INFO] [stderr]     Checking plotters v0.3.5
[INFO] [stderr]     Checking complot v0.3.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `cmap` and `range` are never read
[INFO] [stdout]    --> src/lib.rs:135:5
[INFO] [stdout]     |
[INFO] [stdout] 134 | pub struct Colorbar {
[INFO] [stdout]     |            -------- fields in this struct
[INFO] [stdout] 135 |     cmap: colorous::Gradient,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 136 |     label: Option<String>,
[INFO] [stdout] 137 |     range: Option<Range<f64>>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Colorbar` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `cmap` and `range` are never read
[INFO] [stdout]    --> src/lib.rs:135:5
[INFO] [stdout]     |
[INFO] [stdout] 134 | pub struct Colorbar {
[INFO] [stdout]     |            -------- fields in this struct
[INFO] [stdout] 135 |     cmap: colorous::Gradient,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 136 |     label: Option<String>,
[INFO] [stdout] 137 |     range: Option<Range<f64>>,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Colorbar` has derived impls for the traits `Debug` and `Clone`, but these are 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: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.43s
[INFO] running `Command { std: "docker" "inspect" "216e722a71107d60ef9b326f0a19d2a844fb53035acf986482c3277cf941538b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "216e722a71107d60ef9b326f0a19d2a844fb53035acf986482c3277cf941538b", kill_on_drop: false }`
[INFO] [stdout] 216e722a71107d60ef9b326f0a19d2a844fb53035acf986482c3277cf941538b
