[INFO] fetching crate asmcahligzamaze 1.0.2...
[INFO] checking asmcahligzamaze-1.0.2 against master#0f6e1ae67854c3c44726e8376144c16b465fe7c6 for pr-129392
[INFO] extracting crate asmcahligzamaze 1.0.2 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate asmcahligzamaze 1.0.2 on toolchain 0f6e1ae67854c3c44726e8376144c16b465fe7c6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0f6e1ae67854c3c44726e8376144c16b465fe7c6" "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-0-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" "+0f6e1ae67854c3c44726e8376144c16b465fe7c6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nanorand v0.6.1
[INFO] [stderr]   Downloaded flume v0.10.11
[INFO] [stderr]   Downloaded png v0.17.3
[INFO] [stderr]   Downloaded exr v1.4.1
[INFO] [stderr]   Downloaded image v0.24.0
[INFO] [stderr]   Downloaded jpeg-decoder v0.2.2
[INFO] [stderr]   Downloaded tiff v0.7.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+0f6e1ae67854c3c44726e8376144c16b465fe7c6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c7f8d3c9a8dd1d3444ccb84223217710a2f95e711b9be8eca354ad2ed78c80a9
[INFO] running `Command { std: "docker" "start" "-a" "c7f8d3c9a8dd1d3444ccb84223217710a2f95e711b9be8eca354ad2ed78c80a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c7f8d3c9a8dd1d3444ccb84223217710a2f95e711b9be8eca354ad2ed78c80a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7f8d3c9a8dd1d3444ccb84223217710a2f95e711b9be8eca354ad2ed78c80a9", kill_on_drop: false }`
[INFO] [stdout] c7f8d3c9a8dd1d3444ccb84223217710a2f95e711b9be8eca354ad2ed78c80a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+0f6e1ae67854c3c44726e8376144c16b465fe7c6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 788b992b199c629cc81e3195d19dd14333cbcf445977d8992c44f83b2993dd65
[INFO] running `Command { std: "docker" "start" "-a" "788b992b199c629cc81e3195d19dd14333cbcf445977d8992c44f83b2993dd65", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling libc v0.2.119
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.7
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.7
[INFO] [stderr]    Compiling rayon-core v1.9.1
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling version-compare v0.1.0
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling sdl2-sys v0.35.2
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]     Checking crossbeam-channel v0.5.2
[INFO] [stderr]     Checking lock_api v0.4.6
[INFO] [stderr]    Compiling serde_derive v1.0.136
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[INFO] [stderr]    Compiling serde v1.0.136
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[INFO] [stderr]     Checking either v1.6.1
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[INFO] [stderr]    Compiling serde_json v1.0.79
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[INFO] [stderr]     Checking color_quant v1.1.0
[INFO] [stderr]     Checking jpeg-decoder v0.1.22
[INFO] [stderr]     Checking bit_field v0.10.1
[INFO] [stderr]     Checking png v0.17.3
[INFO] [stderr]     Checking gif v0.11.3
[INFO] [stderr]     Checking rand_chacha v0.3.1
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[INFO] [stderr]     Checking itoa v1.0.1
[INFO] [stderr]     Checking scoped_threadpool v0.1.9
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[INFO] [stderr]     Checking rand v0.8.5
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[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: 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: 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 34.32s
[INFO] running `Command { std: "docker" "inspect" "788b992b199c629cc81e3195d19dd14333cbcf445977d8992c44f83b2993dd65", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "788b992b199c629cc81e3195d19dd14333cbcf445977d8992c44f83b2993dd65", kill_on_drop: false }`
[INFO] [stdout] 788b992b199c629cc81e3195d19dd14333cbcf445977d8992c44f83b2993dd65