[INFO] cloning repository https://github.com/katmatt/slacer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/katmatt/slacer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkatmatt%2Fslacer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkatmatt%2Fslacer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a71351defab9398eea0eee13ae65e31debb487c2 [INFO] checking katmatt/slacer against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkatmatt%2Fslacer" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/katmatt/slacer [INFO] finished tweaking git repo https://github.com/katmatt/slacer [INFO] tweaked toml for git repo https://github.com/katmatt/slacer written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/katmatt/slacer on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/katmatt/slacer 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" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bitflags v1.0.4 [INFO] [stderr] Downloaded bytepack v0.4.1 [INFO] [stderr] Downloaded structopt-derive v0.2.15 [INFO] [stderr] Downloaded cfg-if v0.1.7 [INFO] [stderr] Downloaded structopt v0.2.15 [INFO] [stderr] Downloaded color_quant v1.0.1 [INFO] [stderr] Downloaded termion v1.5.2 [INFO] [stderr] Downloaded bytepack_derive v0.2.0 [INFO] [stderr] Downloaded proc-macro2 v0.4.28 [INFO] [stderr] Downloaded quote v0.3.15 [INFO] [stderr] Downloaded crossbeam-deque v0.2.0 [INFO] [stderr] Downloaded gif v0.10.1 [INFO] [stderr] Downloaded num_cpus v1.10.0 [INFO] [stderr] Downloaded inflate v0.4.5 [INFO] [stderr] Downloaded png v0.14.1 [INFO] [stderr] Downloaded crossbeam-epoch v0.3.1 [INFO] [stderr] Downloaded syn v0.11.11 [INFO] [stderr] Downloaded rayon-core v1.4.1 [INFO] [stderr] Downloaded num-traits v0.2.6 [INFO] [stderr] Downloaded deflate v0.7.19 [INFO] [stderr] Downloaded rayon v1.0.3 [INFO] [stderr] Downloaded syn v0.15.33 [INFO] [stderr] Downloaded clap v2.33.0 [INFO] [stderr] Downloaded image v0.21.1 [INFO] [stderr] Downloaded lzw v0.10.0 [INFO] [stderr] Downloaded byteorder v1.3.1 [INFO] [stderr] Downloaded synom v0.11.3 [INFO] [stderr] Downloaded unicode-xid v0.0.4 [INFO] [stderr] Downloaded either v1.5.2 [INFO] [stderr] Downloaded crossbeam-utils v0.2.2 [INFO] [stderr] Downloaded libc v0.2.53 [INFO] [stderr] Downloaded jpeg-decoder v0.1.15 [INFO] [stderr] Downloaded num-derive v0.2.5 [INFO] [stderr] Downloaded tiff v0.2.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] df7bcc056c1a21bdc8e0fba46194ae80c2743359eb62c38a45472771f62b90de [INFO] running `Command { std: "docker" "start" "-a" "df7bcc056c1a21bdc8e0fba46194ae80c2743359eb62c38a45472771f62b90de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "df7bcc056c1a21bdc8e0fba46194ae80c2743359eb62c38a45472771f62b90de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "df7bcc056c1a21bdc8e0fba46194ae80c2743359eb62c38a45472771f62b90de", kill_on_drop: false }` [INFO] [stdout] df7bcc056c1a21bdc8e0fba46194ae80c2743359eb62c38a45472771f62b90de [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a42994460152f754249ed6803d307fc4d11be47d1d40c4e5ca2d8e9913831006 [INFO] running `Command { std: "docker" "start" "-a" "a42994460152f754249ed6803d307fc4d11be47d1d40c4e5ca2d8e9913831006", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.53 [INFO] [stderr] Compiling proc-macro2 v0.4.28 [INFO] [stderr] Compiling arrayvec v0.4.10 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking cfg-if v0.1.7 [INFO] [stderr] Compiling byteorder v1.3.1 [INFO] [stderr] Checking nodrop v0.1.13 [INFO] [stderr] Compiling syn v0.15.33 [INFO] [stderr] Checking lazy_static v1.3.0 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Checking scopeguard v0.3.3 [INFO] [stderr] Checking memoffset v0.2.1 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Checking crossbeam-utils v0.2.2 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Checking adler32 v1.0.3 [INFO] [stderr] Checking bitflags v1.0.4 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Checking unicode-width v0.1.5 [INFO] [stderr] Checking lzw v0.10.0 [INFO] [stderr] Compiling unicode-segmentation v1.2.1 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Checking either v1.5.2 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking inflate v0.4.5 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Checking color_quant v1.0.1 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Checking scoped_threadpool v0.1.9 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking gif v0.10.1 [INFO] [stderr] Checking deflate v0.7.19 [INFO] [stderr] Checking crossbeam-epoch v0.3.1 [INFO] [stderr] Checking num_cpus v1.10.0 [INFO] [stderr] Checking atty v0.2.11 [INFO] [stderr] Checking crossbeam-deque v0.2.0 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking png v0.14.1 [INFO] [stderr] Compiling bytepack_derive v0.2.0 [INFO] [stderr] Checking bytepack v0.4.1 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Compiling structopt-derive v0.2.15 [INFO] [stderr] Checking structopt v0.2.15 [INFO] [stderr] Checking tiff v0.2.2 [INFO] [stderr] Checking image v0.21.1 [INFO] [stderr] Checking photonizer v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::PathBuf` [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> src/main.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::PathBuf` [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/main.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 19 | struct PhotonHeader { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 20 | magic: [u8; 8], [INFO] [stdout] | ^^^^^ [INFO] [stdout] 21 | size_x: f32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 22 | size_y: f32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 23 | size_z: f32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 24 | padding0: [u32; 3], [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 25 | layer_height: f32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 26 | exposure_time: f32, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 27 | exposure_time_bottom: f32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 28 | off_time: f32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 29 | bottom_layers: i32, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 32 | preview_high_res_offset: i32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 35 | preview_low_res_offset: i32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 36 | unknown6: i32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 37 | projection_type: i32, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 38 | padding1: [u32; 6], [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PhotonHeader` has derived impls for the traits `Clone` and `Debug`, 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 `layer_height`, `exposure_time`, `off_time`, and `padding` are never read [INFO] [stdout] --> src/main.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 42 | struct LayerDef { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 43 | layer_height: f32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 44 | exposure_time: f32, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 45 | off_time: f32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 48 | padding: [i32; 4], [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LayerDef` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `layer_defs` is never read [INFO] [stdout] --> src/main.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 52 | struct PhotonFile { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 53 | header: PhotonHeader, [INFO] [stdout] 54 | layer_defs: Vec, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PhotonFile` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `exportLayer` is never read [INFO] [stdout] --> src/main.rs:173:5 [INFO] [stdout] | [INFO] [stdout] 168 | struct CliArgs { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 173 | exportLayer: i8, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `exportLayer` should have a snake case name [INFO] [stdout] --> src/main.rs:173:5 [INFO] [stdout] | [INFO] [stdout] 173 | exportLayer: i8, [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `export_layer` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/main.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 19 | struct PhotonHeader { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 20 | magic: [u8; 8], [INFO] [stdout] | ^^^^^ [INFO] [stdout] 21 | size_x: f32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 22 | size_y: f32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 23 | size_z: f32, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 24 | padding0: [u32; 3], [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 25 | layer_height: f32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 26 | exposure_time: f32, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 27 | exposure_time_bottom: f32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 28 | off_time: f32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 29 | bottom_layers: i32, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 32 | preview_high_res_offset: i32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 35 | preview_low_res_offset: i32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 36 | unknown6: i32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 37 | projection_type: i32, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 38 | padding1: [u32; 6], [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PhotonHeader` has derived impls for the traits `Clone` and `Debug`, 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 `layer_height`, `exposure_time`, `off_time`, and `padding` are never read [INFO] [stdout] --> src/main.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 42 | struct LayerDef { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 43 | layer_height: f32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 44 | exposure_time: f32, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 45 | off_time: f32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 48 | padding: [i32; 4], [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `LayerDef` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `layer_defs` is never read [INFO] [stdout] --> src/main.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 52 | struct PhotonFile { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 53 | header: PhotonHeader, [INFO] [stdout] 54 | layer_defs: Vec, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PhotonFile` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `exportLayer` is never read [INFO] [stdout] --> src/main.rs:173:5 [INFO] [stdout] | [INFO] [stdout] 168 | struct CliArgs { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 173 | exportLayer: i8, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `exportLayer` should have a snake case name [INFO] [stdout] --> src/main.rs:173:5 [INFO] [stdout] | [INFO] [stdout] 173 | exportLayer: i8, [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to snake case: `export_layer` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.38s [INFO] running `Command { std: "docker" "inspect" "a42994460152f754249ed6803d307fc4d11be47d1d40c4e5ca2d8e9913831006", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a42994460152f754249ed6803d307fc4d11be47d1d40c4e5ca2d8e9913831006", kill_on_drop: false }` [INFO] [stdout] a42994460152f754249ed6803d307fc4d11be47d1d40c4e5ca2d8e9913831006