[INFO] cloning repository https://github.com/nilsding/patren
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nilsding/patren" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnilsding%2Fpatren", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnilsding%2Fpatren'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a98721652a8b68badae013c22e10e542408f91c5
[INFO] checking nilsding/patren against try#b1f2594eac607c1f051534800237eeedb5590a49 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnilsding%2Fpatren" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/nilsding/patren
[INFO] finished tweaking git repo https://github.com/nilsding/patren
[INFO] tweaked toml for git repo https://github.com/nilsding/patren written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/nilsding/patren on toolchain b1f2594eac607c1f051534800237eeedb5590a49
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/nilsding/patren 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" "+b1f2594eac607c1f051534800237eeedb5590a49" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 956a4f8260e68282293001bd463b7ed33ef215e97058518b51d04f1c2091d499
[INFO] running `Command { std: "docker" "start" "-a" "956a4f8260e68282293001bd463b7ed33ef215e97058518b51d04f1c2091d499", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "956a4f8260e68282293001bd463b7ed33ef215e97058518b51d04f1c2091d499", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "956a4f8260e68282293001bd463b7ed33ef215e97058518b51d04f1c2091d499", kill_on_drop: false }`
[INFO] [stdout] 956a4f8260e68282293001bd463b7ed33ef215e97058518b51d04f1c2091d499
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+b1f2594eac607c1f051534800237eeedb5590a49" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b8ccf41282a88b03b8df8b6c1b88da1c2b959a083b5e2e658b1a1696d73076c
[INFO] running `Command { std: "docker" "start" "-a" "3b8ccf41282a88b03b8df8b6c1b88da1c2b959a083b5e2e658b1a1696d73076c", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.6
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling arrayvec v0.4.11
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]     Checking nodrop v0.1.13
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling rayon-core v1.6.0
[INFO] [stderr]    Compiling bitflags v1.2.0
[INFO] [stderr]     Checking crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling bzip2-sys v0.1.7
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]     Checking either v1.5.3
[INFO] [stderr]     Checking miniz_oxide v0.3.2
[INFO] [stderr]    Compiling memoffset v0.5.1
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]     Checking scoped_threadpool v0.1.9
[INFO] [stderr]     Checking podio v0.1.6
[INFO] [stderr]     Checking xmlparser v0.10.0
[INFO] [stderr]     Checking simple-error v0.2.1
[INFO] [stderr]     Checking crossbeam-queue v0.1.2
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]    Compiling num-rational v0.2.2
[INFO] [stderr]     Checking roxmltree v0.7.1
[INFO] [stderr]     Checking crossbeam-epoch v0.7.2
[INFO] [stderr]     Checking deflate v0.7.20
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[INFO] [stderr]     Checking time v0.1.42
[INFO] [stderr]     Checking flate2 v1.0.11
[INFO] [stderr]     Checking crossbeam-deque v0.7.1
[INFO] [stderr]     Checking bzip2 v0.3.3
[INFO] [stderr]     Checking png v0.15.0
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[INFO] [stderr]     Checking rayon v1.2.0
[INFO] [stderr]     Checking jpeg-decoder v0.1.16
[INFO] [stderr]     Checking tiff v0.3.1
[INFO] [stderr]     Checking image v0.22.2
[INFO] [stderr]     Checking patren v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `pattern_sequence` is never read
[INFO] [stdout]   --> src/renoise.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub struct Song {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |     pub pattern_sequence: PatternSequence
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Song` has a derived impl for the trait `Debug`, but this is 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: field `pattern_sequence` is never read
[INFO] [stdout]   --> src/renoise.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout]  7 | pub struct Song {
[INFO] [stdout]    |            ---- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 11 |     pub pattern_sequence: PatternSequence
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Song` has a derived impl for the trait `Debug`, but this is 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 `beats_per_min` and `ticks_per_line` are never read
[INFO] [stdout]   --> src/renoise.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct GlobalSongData {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] 49 |     pub beats_per_min: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 50 |     pub lines_per_beat: u32,
[INFO] [stdout] 51 |     pub ticks_per_line: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `GlobalSongData` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `beats_per_min` and `ticks_per_line` are never read
[INFO] [stdout]   --> src/renoise.rs:49:9
[INFO] [stdout]    |
[INFO] [stdout] 48 | pub struct GlobalSongData {
[INFO] [stdout]    |            -------------- fields in this struct
[INFO] [stdout] 49 |     pub beats_per_min: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout] 50 |     pub lines_per_beat: u32,
[INFO] [stdout] 51 |     pub ticks_per_line: u32,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `GlobalSongData` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `color`, `state`, and `delay_column_is_visible` are never read
[INFO] [stdout]   --> src/renoise.rs:59:9
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub struct Track {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 59 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 60 |     pub color: String,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 61 |     pub state: String,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 67 |     pub delay_column_is_visible: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Track` 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 `type` is never read
[INFO] [stdout]   --> src/renoise.rs:83:9
[INFO] [stdout]    |
[INFO] [stdout] 82 | pub struct PatternTrack {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 83 |     pub r#type: String,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PatternTrack` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `color`, `state`, and `delay_column_is_visible` are never read
[INFO] [stdout]   --> src/renoise.rs:59:9
[INFO] [stdout]    |
[INFO] [stdout] 58 | pub struct Track {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 59 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout] 60 |     pub color: String,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] 61 |     pub state: String,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 67 |     pub delay_column_is_visible: bool,
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Track` 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 `sequence_entries` is never read
[INFO] [stdout]    --> src/renoise.rs:113:9
[INFO] [stdout]     |
[INFO] [stdout] 112 | pub struct PatternSequence {
[INFO] [stdout]     |            --------------- field in this struct
[INFO] [stdout] 113 |     pub sequence_entries: Vec<SequenceEntry>
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `PatternSequence` 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 `type` is never read
[INFO] [stdout]   --> src/renoise.rs:83:9
[INFO] [stdout]    |
[INFO] [stdout] 82 | pub struct PatternTrack {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 83 |     pub r#type: String,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `PatternTrack` 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 `sequence_entries` is never read
[INFO] [stdout]    --> src/renoise.rs:113:9
[INFO] [stdout]     |
[INFO] [stdout] 112 | pub struct PatternSequence {
[INFO] [stdout]     |            --------------- field in this struct
[INFO] [stdout] 113 |     pub sequence_entries: Vec<SequenceEntry>
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `PatternSequence` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `pattern`, `section_name`, and `muted_tracks` are never read
[INFO] [stdout]    --> src/renoise.rs:118:9
[INFO] [stdout]     |
[INFO] [stdout] 117 | pub struct SequenceEntry {
[INFO] [stdout]     |            ------------- fields in this struct
[INFO] [stdout] 118 |     pub pattern: u32,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 119 |     pub section_name: String,
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout] 120 |     pub muted_tracks: Vec<u32>
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SequenceEntry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `COLOR_BACK` is never used
[INFO] [stdout]   --> src/renderer.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | static COLOR_BACK:      ColorPair = ColorPair { normal: image::Rgba([0x15, 0x15, 0x15, 255]), highlighted: image::Rgba([0x29, 0x29, ...
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `COLOR_DSP_FX` is never used
[INFO] [stdout]   --> src/renderer.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 23 | static COLOR_DSP_FX:    ColorPair = ColorPair { normal: image::Rgba([0xDB, 0xDB, 0xDB, 255]), highlighted: image::Rgba([0xE5, 0xE5, ...
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `pattern`, `section_name`, and `muted_tracks` are never read
[INFO] [stdout]    --> src/renoise.rs:118:9
[INFO] [stdout]     |
[INFO] [stdout] 117 | pub struct SequenceEntry {
[INFO] [stdout]     |            ------------- fields in this struct
[INFO] [stdout] 118 |     pub pattern: u32,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout] 119 |     pub section_name: String,
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout] 120 |     pub muted_tracks: Vec<u32>
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SequenceEntry` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `COLOR_BACK` is never used
[INFO] [stdout]   --> src/renderer.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 | static COLOR_BACK:      ColorPair = ColorPair { normal: image::Rgba([0x15, 0x15, 0x15, 255]), highlighted: image::Rgba([0x29, 0x29, ...
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `COLOR_DSP_FX` is never used
[INFO] [stdout]   --> src/renderer.rs:23:8
[INFO] [stdout]    |
[INFO] [stdout] 23 | static COLOR_DSP_FX:    ColorPair = ColorPair { normal: image::Rgba([0xDB, 0xDB, 0xDB, 255]), highlighted: image::Rgba([0xE5, 0xE5, ...
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.64s
[INFO] running `Command { std: "docker" "inspect" "3b8ccf41282a88b03b8df8b6c1b88da1c2b959a083b5e2e658b1a1696d73076c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b8ccf41282a88b03b8df8b6c1b88da1c2b959a083b5e2e658b1a1696d73076c", kill_on_drop: false }`
[INFO] [stdout] 3b8ccf41282a88b03b8df8b6c1b88da1c2b959a083b5e2e658b1a1696d73076c