[INFO] fetching crate asmcahligzamaze 1.0.2...
[INFO] checking asmcahligzamaze-1.0.2 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] extracting crate asmcahligzamaze 1.0.2 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate asmcahligzamaze 1.0.2 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate asmcahligzamaze 1.0.2
[INFO] finished tweaking crates.io crate asmcahligzamaze 1.0.2
[INFO] tweaked toml for crates.io crate asmcahligzamaze 1.0.2 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate crates.io crate asmcahligzamaze 1.0.2 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2b7f06ba30f7b468b906d0dea39ae80e3685c3a76ea6b967aca18bdc1fe3947b
[INFO] running `Command { std: "docker" "start" "-a" "2b7f06ba30f7b468b906d0dea39ae80e3685c3a76ea6b967aca18bdc1fe3947b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2b7f06ba30f7b468b906d0dea39ae80e3685c3a76ea6b967aca18bdc1fe3947b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b7f06ba30f7b468b906d0dea39ae80e3685c3a76ea6b967aca18bdc1fe3947b", kill_on_drop: false }`
[INFO] [stdout] 2b7f06ba30f7b468b906d0dea39ae80e3685c3a76ea6b967aca18bdc1fe3947b
[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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ee5096751634daa06459b091171e12ff6f102ea7d9a8f5a9ac8191f02c2b4a7d
[INFO] running `Command { std: "docker" "start" "-a" "ee5096751634daa06459b091171e12ff6f102ea7d9a8f5a9ac8191f02c2b4a7d", kill_on_drop: false }`
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[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.7
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[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]    Compiling version-compare v0.1.0
[INFO] [stderr]     Checking getrandom v0.2.4
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking lock_api v0.4.6
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling num-iter v0.1.42
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]     Checking deflate v1.0.0
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[INFO] [stderr]     Checking futures-sink v0.3.21
[INFO] [stderr]     Checking either v1.6.1
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[INFO] [stderr]     Checking rand_core v0.6.3
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[INFO] [stderr]     Checking threadpool v1.8.1
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[INFO] [stderr]    Compiling sdl2 v0.35.2
[INFO] [stderr]     Checking lebe v0.5.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
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[INFO] [stderr]    Compiling serde_json v1.0.79
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[INFO] [stderr]     Checking jpeg-decoder v0.1.22
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[INFO] [stderr]     Checking half v1.8.2
[INFO] [stderr]     Checking bit_field v0.10.1
[INFO] [stderr]     Checking gif v0.11.3
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[INFO] [stderr]     Checking crossbeam-deque v0.8.1
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[INFO] [stderr]     Checking scoped_threadpool v0.1.9
[INFO] [stderr]     Checking itoa v1.0.1
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[INFO] [stderr]     Checking png v0.17.3
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking tiff v0.7.1
[INFO] [stderr]     Checking jpeg-decoder v0.2.2
[INFO] [stderr]    Compiling pin-project-internal v1.0.10
[INFO] [stderr]     Checking pin-project v1.0.10
[INFO] [stderr]     Checking flume v0.10.11
[INFO] [stderr]     Checking exr v1.4.1
[INFO] [stderr]     Checking image v0.24.0
[INFO] [stderr]     Checking asmcahligzamaze v1.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `SOUNDS_DIR`
[INFO] [stdout]   --> src/sys.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |         SOUNDS_DIR,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SOUNDS_DIR`
[INFO] [stdout]   --> src/sys.rs:48:9
[INFO] [stdout]    |
[INFO] [stdout] 48 |         SOUNDS_DIR,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `hash64` is never used
[INFO] [stdout]   --> src/base.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub trait Hash64 {
[INFO] [stdout]    |           ------ method in this trait
[INFO] [stdout] 67 |     fn hash64(self: &Self) -> u64;
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `music_id` and `ambient_id` are never read
[INFO] [stdout]    --> src/master/ether.rs:109:6
[INFO] [stdout]     |
[INFO] [stdout] 85  | pub struct Ether {
[INFO] [stdout]     |            ----- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 109 |     pub music_id: String,
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 110 |     pub ambient_id: String,
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `mus` and `amb` are never read
[INFO] [stdout]   --> src/master/ambient.rs:42:3
[INFO] [stdout]    |
[INFO] [stdout] 41 |     Set {
[INFO] [stdout]    |     --- fields in this variant
[INFO] [stdout] 42 |         mus: Option<Music<'a>>,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 43 |         amb: Option<Sound>
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `hash64` is never used
[INFO] [stdout]   --> src/base.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub trait Hash64 {
[INFO] [stdout]    |           ------ method in this trait
[INFO] [stdout] 67 |     fn hash64(self: &Self) -> u64;
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `music_id` and `ambient_id` are never read
[INFO] [stdout]    --> src/master/ether.rs:109:6
[INFO] [stdout]     |
[INFO] [stdout] 85  | pub struct Ether {
[INFO] [stdout]     |            ----- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 109 |     pub music_id: String,
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 110 |     pub ambient_id: String,
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `mus` and `amb` are never read
[INFO] [stdout]   --> src/master/ambient.rs:42:3
[INFO] [stdout]    |
[INFO] [stdout] 41 |     Set {
[INFO] [stdout]    |     --- fields in this variant
[INFO] [stdout] 42 |         mus: Option<Music<'a>>,
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 43 |         amb: Option<Sound>
[INFO] [stdout]    |         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.03s
[INFO] running `Command { std: "docker" "inspect" "ee5096751634daa06459b091171e12ff6f102ea7d9a8f5a9ac8191f02c2b4a7d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ee5096751634daa06459b091171e12ff6f102ea7d9a8f5a9ac8191f02c2b4a7d", kill_on_drop: false }`
[INFO] [stdout] ee5096751634daa06459b091171e12ff6f102ea7d9a8f5a9ac8191f02c2b4a7d