[INFO] fetching crate hxgm30-noise 0.3.0...
[INFO] checking hxgm30-noise-0.3.0 against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3
[INFO] extracting crate hxgm30-noise 0.3.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate hxgm30-noise 0.3.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate hxgm30-noise 0.3.0
[INFO] tweaked toml for crates.io crate hxgm30-noise 0.3.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate hxgm30-noise 0.3.0 on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate hxgm30-noise 0.3.0 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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded noise v0.6.0
[INFO] [stderr]   Downloaded ron v0.5.1
[INFO] [stderr]   Downloaded image-data v0.2.0
[INFO] [stderr]   Downloaded image v0.18.0
[INFO] [stderr]   Downloaded inflate v0.3.4
[INFO] [stderr]   Downloaded twyg v0.1.7
[INFO] [stderr]   Downloaded fern v0.5.9
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 654f107a80a5577a9a06f9515493662033ecce3cab8c105bfa81f80dfb35bb3a
[INFO] running `Command { std: "docker" "start" "-a" "654f107a80a5577a9a06f9515493662033ecce3cab8c105bfa81f80dfb35bb3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "654f107a80a5577a9a06f9515493662033ecce3cab8c105bfa81f80dfb35bb3a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "654f107a80a5577a9a06f9515493662033ecce3cab8c105bfa81f80dfb35bb3a", kill_on_drop: false }`
[INFO] [stdout] 654f107a80a5577a9a06f9515493662033ecce3cab8c105bfa81f80dfb35bb3a
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4a4e829e9a56fec5f5b42efb1e9c7ddfff57ad63863abdacd70c035f17b05591
[INFO] running `Command { std: "docker" "start" "-a" "4a4e829e9a56fec5f5b42efb1e9c7ddfff57ad63863abdacd70c035f17b05591", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-integer v0.1.42
[INFO] [stderr]     Checking adler32 v1.0.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]     Checking num_cpus v1.13.0
[INFO] [stderr]    Compiling num-iter v0.1.40
[INFO] [stderr]     Checking either v1.5.3
[INFO] [stderr]    Compiling syn v1.0.18
[INFO] [stderr]    Compiling serde v1.0.106
[INFO] [stderr]     Checking rayon-core v1.7.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling num-rational v0.2.4
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]     Checking deflate v0.8.4
[INFO] [stderr]     Checking miniz_oxide v0.3.6
[INFO] [stderr]     Checking deflate v0.7.20
[INFO] [stderr]     Checking inflate v0.4.5
[INFO] [stderr]     Checking inflate v0.3.4
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]     Checking rayon v1.3.0
[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]     Checking num-traits v0.1.43
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]     Checking enum_primitive v0.1.1
[INFO] [stderr]     Checking png v0.16.3
[INFO] [stderr]     Checking png v0.11.0
[INFO] [stderr]     Checking tiff v0.4.0
[INFO] [stderr]     Checking num-rational v0.1.42
[INFO] [stderr]     Checking chrono v0.4.11
[INFO] [stderr]     Checking colored v1.9.3
[INFO] [stderr]     Checking gif v0.9.2
[INFO] [stderr]     Checking base64 v0.10.1
[INFO] [stderr]     Checking bytemuck v1.2.0
[INFO] [stderr]     Checking rand v0.5.6
[INFO] [stderr]     Checking itertools v0.9.0
[INFO] [stderr]     Checking clap v2.33.0
[INFO] [stderr]     Checking fern v0.5.9
[INFO] [stderr]     Checking jpeg-decoder v0.1.18
[INFO] [stderr]     Checking image v0.18.0
[INFO] [stderr]     Checking image v0.23.4
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]     Checking noise v0.6.0
[INFO] [stderr]     Checking ron v0.5.1
[INFO] [stderr]     Checking twyg v0.1.7
[INFO] [stderr]     Checking image-data v0.2.0
[INFO] [stderr]     Checking hxgm30-noise v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]  --> src/lib.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub use self::ascii::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^ the name `builder` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 6 | pub use self::image::*;
[INFO] [stdout]   |         -------------- but the name `builder` in the type namespace is also re-exported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]  --> src/lib.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub use self::ascii::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^ the name `BuilderWriter` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 6 | pub use self::image::*;
[INFO] [stdout]   |         -------------- but the name `BuilderWriter` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]  --> src/lib.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use self::gen::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^ the name `levels` in the type namespace is first re-exported here
[INFO] [stdout] 6 | pub use self::image::*;
[INFO] [stdout] 7 | pub use self::modifiers::*;
[INFO] [stdout]   |         ------------------ but the name `levels` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::image::*`
[INFO] [stdout]  --> src/lib.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use self::image::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]  --> src/gen/mod.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub use self::caves::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^ the name `complex` in the value namespace is first re-exported here
[INFO] [stdout] 2 | pub use self::levels::*;
[INFO] [stdout]   |         --------------- but the name `complex` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]  --> src/gen/mod.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub use self::caves::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^ the name `fractured` in the value namespace is first re-exported here
[INFO] [stdout] 2 | pub use self::levels::*;
[INFO] [stdout]   |         --------------- but the name `fractured` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]  --> src/gen/mod.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub use self::caves::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^ the name `jagged_walls` in the value namespace is first re-exported here
[INFO] [stdout] 2 | pub use self::levels::*;
[INFO] [stdout]   |         --------------- but the name `jagged_walls` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]  --> src/gen/mod.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub use self::caves::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^ the name `linear` in the value namespace is first re-exported here
[INFO] [stdout] 2 | pub use self::levels::*;
[INFO] [stdout]   |         --------------- but the name `linear` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]  --> src/gen/mod.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub use self::caves::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^ the name `simple` in the value namespace is first re-exported here
[INFO] [stdout] 2 | pub use self::levels::*;
[INFO] [stdout]   |         --------------- but the name `simple` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]  --> src/gen/mod.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub use self::caves::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^ the name `wobbly_walls` in the value namespace is first re-exported here
[INFO] [stdout] 2 | pub use self::levels::*;
[INFO] [stdout]   |         --------------- but the name `wobbly_walls` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::caves::*`
[INFO] [stdout]  --> src/gen/mod.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub use self::caves::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::levels::*`
[INFO] [stdout]  --> src/gen/mod.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub use self::levels::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]  --> src/lib.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub use self::ascii::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^ the name `builder` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 6 | pub use self::image::*;
[INFO] [stdout]   |         -------------- but the name `builder` in the type namespace is also re-exported here
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(ambiguous_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]  --> src/lib.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub use self::ascii::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^ the name `BuilderWriter` in the type namespace is first re-exported here
[INFO] [stdout] ...
[INFO] [stdout] 6 | pub use self::image::*;
[INFO] [stdout]   |         -------------- but the name `BuilderWriter` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]  --> src/lib.rs:5:9
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub use self::gen::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^ the name `levels` in the type namespace is first re-exported here
[INFO] [stdout] 6 | pub use self::image::*;
[INFO] [stdout] 7 | pub use self::modifiers::*;
[INFO] [stdout]   |         ------------------ but the name `levels` in the type namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::image::*`
[INFO] [stdout]  --> src/lib.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use self::image::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]  --> src/gen/mod.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub use self::caves::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^ the name `complex` in the value namespace is first re-exported here
[INFO] [stdout] 2 | pub use self::levels::*;
[INFO] [stdout]   |         --------------- but the name `complex` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]  --> src/gen/mod.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub use self::caves::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^ the name `fractured` in the value namespace is first re-exported here
[INFO] [stdout] 2 | pub use self::levels::*;
[INFO] [stdout]   |         --------------- but the name `fractured` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]  --> src/gen/mod.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub use self::caves::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^ the name `jagged_walls` in the value namespace is first re-exported here
[INFO] [stdout] 2 | pub use self::levels::*;
[INFO] [stdout]   |         --------------- but the name `jagged_walls` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]  --> src/gen/mod.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub use self::caves::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^ the name `linear` in the value namespace is first re-exported here
[INFO] [stdout] 2 | pub use self::levels::*;
[INFO] [stdout]   |         --------------- but the name `linear` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]  --> src/gen/mod.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub use self::caves::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^ the name `simple` in the value namespace is first re-exported here
[INFO] [stdout] 2 | pub use self::levels::*;
[INFO] [stdout]   |         --------------- but the name `simple` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous glob re-exports
[INFO] [stdout]  --> src/gen/mod.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub use self::caves::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^ the name `wobbly_walls` in the value namespace is first re-exported here
[INFO] [stdout] 2 | pub use self::levels::*;
[INFO] [stdout]   |         --------------- but the name `wobbly_walls` in the value namespace is also re-exported here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::caves::*`
[INFO] [stdout]  --> src/gen/mod.rs:1:9
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub use self::caves::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self::levels::*`
[INFO] [stdout]  --> src/gen/mod.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub use self::levels::*;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.16s
[INFO] running `Command { std: "docker" "inspect" "4a4e829e9a56fec5f5b42efb1e9c7ddfff57ad63863abdacd70c035f17b05591", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4a4e829e9a56fec5f5b42efb1e9c7ddfff57ad63863abdacd70c035f17b05591", kill_on_drop: false }`
[INFO] [stdout] 4a4e829e9a56fec5f5b42efb1e9c7ddfff57ad63863abdacd70c035f17b05591