[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] building katmatt/slacer against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkatmatt%2Fslacer" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/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-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/katmatt/slacer on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e3c975794dc7c022e594420e4c698849b0394dc25a69bf36300c43e737ee24cd [INFO] running `Command { std: "docker" "start" "-a" "e3c975794dc7c022e594420e4c698849b0394dc25a69bf36300c43e737ee24cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e3c975794dc7c022e594420e4c698849b0394dc25a69bf36300c43e737ee24cd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e3c975794dc7c022e594420e4c698849b0394dc25a69bf36300c43e737ee24cd", kill_on_drop: false }` [INFO] [stdout] e3c975794dc7c022e594420e4c698849b0394dc25a69bf36300c43e737ee24cd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1ca4281b966085c9d4dffe8b0275dc4b377386d3a2ba08c6325b4f4b4976cd26 [INFO] running `Command { std: "docker" "start" "-a" "1ca4281b966085c9d4dffe8b0275dc4b377386d3a2ba08c6325b4f4b4976cd26", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.53 [INFO] [stderr] Compiling proc-macro2 v0.4.28 [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling syn v0.15.33 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling rayon-core v1.4.1 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling bitflags v1.0.4 [INFO] [stderr] Compiling crossbeam-utils v0.2.2 [INFO] [stderr] Compiling adler32 v1.0.3 [INFO] [stderr] Compiling num-derive v0.2.5 [INFO] [stderr] Compiling rayon v1.0.3 [INFO] [stderr] Compiling num-rational v0.2.1 [INFO] [stderr] Compiling either v1.5.2 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling lzw v0.10.0 [INFO] [stderr] Compiling unicode-segmentation v1.2.1 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling deflate v0.7.19 [INFO] [stderr] Compiling crossbeam-epoch v0.3.1 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling inflate v0.4.5 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling color_quant v1.0.1 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling crossbeam-deque v0.2.0 [INFO] [stderr] Compiling gif v0.10.1 [INFO] [stderr] Compiling quote v0.6.12 [INFO] [stderr] Compiling num_cpus v1.10.0 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling bytepack_derive v0.2.0 [INFO] [stderr] Compiling bytepack v0.4.1 [INFO] [stderr] Compiling num-iter v0.1.37 [INFO] [stderr] Compiling png v0.14.1 [INFO] [stderr] Compiling jpeg-decoder v0.1.15 [INFO] [stderr] Compiling structopt-derive v0.2.15 [INFO] [stderr] Compiling structopt v0.2.15 [INFO] [stderr] Compiling tiff v0.2.2 [INFO] [stderr] Compiling image v0.21.1 [INFO] [stderr] Compiling 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)]` (part of `#[warn(unused)]`) 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)]` (part of `#[warn(unused)]`) 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)]` (part of `#[warn(nonstandard_style)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.20s [INFO] running `Command { std: "docker" "inspect" "1ca4281b966085c9d4dffe8b0275dc4b377386d3a2ba08c6325b4f4b4976cd26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1ca4281b966085c9d4dffe8b0275dc4b377386d3a2ba08c6325b4f4b4976cd26", kill_on_drop: false }` [INFO] [stdout] 1ca4281b966085c9d4dffe8b0275dc4b377386d3a2ba08c6325b4f4b4976cd26 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 940027ab22b9b71be25a55d3739ccb99151f82c66f8ce82fe758a95b54122cf2 [INFO] running `Command { std: "docker" "start" "-a" "940027ab22b9b71be25a55d3739ccb99151f82c66f8ce82fe758a95b54122cf2", kill_on_drop: false }` [INFO] [stderr] Compiling 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)]` (part of `#[warn(unused)]`) 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: 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)]` (part of `#[warn(nonstandard_style)]`) 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)]` (part of `#[warn(unused)]`) 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] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.64s [INFO] running `Command { std: "docker" "inspect" "940027ab22b9b71be25a55d3739ccb99151f82c66f8ce82fe758a95b54122cf2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "940027ab22b9b71be25a55d3739ccb99151f82c66f8ce82fe758a95b54122cf2", kill_on_drop: false }` [INFO] [stdout] 940027ab22b9b71be25a55d3739ccb99151f82c66f8ce82fe758a95b54122cf2