[INFO] fetching crate fmc_noise 0.3.1...
[INFO] testing fmc_noise-0.3.1 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate fmc_noise 0.3.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate fmc_noise 0.3.1
[INFO] finished tweaking crates.io crate fmc_noise 0.3.1
[INFO] tweaked toml for crates.io crate fmc_noise 0.3.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate fmc_noise 0.3.1 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate fmc_noise 0.3.1 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 25f42c8a72b4e8b2f04d2459a1c88707a33a453c099684f3058e0ef02820a51c
[INFO] running `Command { std: "docker" "start" "-a" "25f42c8a72b4e8b2f04d2459a1c88707a33a453c099684f3058e0ef02820a51c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "25f42c8a72b4e8b2f04d2459a1c88707a33a453c099684f3058e0ef02820a51c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "25f42c8a72b4e8b2f04d2459a1c88707a33a453c099684f3058e0ef02820a51c", kill_on_drop: false }`
[INFO] [stdout] 25f42c8a72b4e8b2f04d2459a1c88707a33a453c099684f3058e0ef02820a51c
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9f431eddadaf05f41c511f1cd08c3872ebc0e8a18e013f78d4c5f76a8e9a22f9
[INFO] running `Command { std: "docker" "start" "-a" "9f431eddadaf05f41c511f1cd08c3872ebc0e8a18e013f78d4c5f76a8e9a22f9", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.69
[INFO] [stderr]    Compiling target-features v0.1.6
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]    Compiling fmc_noise_macros v0.8.0
[INFO] [stderr]    Compiling fmc_noise v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved imports `std::simd::LaneCount`, `std::simd::SupportedLaneCount`
[INFO] [stdout]  --> src/lib.rs:6:17
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::simd::{LaneCount, SupportedLaneCount};
[INFO] [stdout]   |                 ^^^^^^^^^  ^^^^^^^^^^^^^^^^^^ no `SupportedLaneCount` in `simd`
[INFO] [stdout]   |                 |
[INFO] [stdout]   |                 no `LaneCount` in `simd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `std::simd::LaneCount`, `std::simd::SupportedLaneCount`
[INFO] [stdout]  --> src/abs.rs:1:33
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::simd::{num::SimdFloat, LaneCount, SupportedLaneCount};
[INFO] [stdout]   |                                 ^^^^^^^^^  ^^^^^^^^^^^^^^^^^^ no `SupportedLaneCount` in `simd`
[INFO] [stdout]   |                                 |
[INFO] [stdout]   |                                 no `LaneCount` in `simd`
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider importing this unresolved item through its public re-export instead:
[INFO] [stdout]           crate::LaneCount
[INFO] [stdout]   = help: consider importing this unresolved item through its public re-export instead:
[INFO] [stdout]           crate::SupportedLaneCount
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `std::simd::LaneCount`, `std::simd::SupportedLaneCount`
[INFO] [stdout]  --> src/add.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::simd::{LaneCount, SupportedLaneCount};
[INFO] [stdout]   |                 ^^^^^^^^^  ^^^^^^^^^^^^^^^^^^ no `SupportedLaneCount` in `simd`
[INFO] [stdout]   |                 |
[INFO] [stdout]   |                 no `LaneCount` in `simd`
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider importing this unresolved item through its public re-export instead:
[INFO] [stdout]           crate::LaneCount
[INFO] [stdout]   = help: consider importing this unresolved item through its public re-export instead:
[INFO] [stdout]           crate::SupportedLaneCount
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `std::simd::LaneCount`, `std::simd::SupportedLaneCount`
[INFO] [stdout]  --> src/clamp.rs:1:29
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::simd::{prelude::*, LaneCount, Simd, SupportedLaneCount};
[INFO] [stdout]   |                             ^^^^^^^^^        ^^^^^^^^^^^^^^^^^^ no `SupportedLaneCount` in `simd`
[INFO] [stdout]   |                             |
[INFO] [stdout]   |                             no `LaneCount` in `simd`
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider importing this unresolved item through its public re-export instead:
[INFO] [stdout]           crate::LaneCount
[INFO] [stdout]   = help: consider importing this unresolved item through its public re-export instead:
[INFO] [stdout]           crate::SupportedLaneCount
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `std::simd::LaneCount`, `std::simd::SupportedLaneCount`
[INFO] [stdout]  --> src/constant.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::simd::{LaneCount, Simd, SupportedLaneCount};
[INFO] [stdout]   |                 ^^^^^^^^^        ^^^^^^^^^^^^^^^^^^ no `SupportedLaneCount` in `simd`
[INFO] [stdout]   |                 |
[INFO] [stdout]   |                 no `LaneCount` in `simd`
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider importing this unresolved item through its public re-export instead:
[INFO] [stdout]           crate::LaneCount
[INFO] [stdout]   = help: consider importing this unresolved item through its public re-export instead:
[INFO] [stdout]           crate::SupportedLaneCount
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `std::simd::LaneCount`, `std::simd::SupportedLaneCount`
[INFO] [stdout]  --> src/fbm.rs:4:17
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::simd::{LaneCount, Simd, SupportedLaneCount};
[INFO] [stdout]   |                 ^^^^^^^^^        ^^^^^^^^^^^^^^^^^^ no `SupportedLaneCount` in `simd`
[INFO] [stdout]   |                 |
[INFO] [stdout]   |                 no `LaneCount` in `simd`
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider importing this unresolved item through its public re-export instead:
[INFO] [stdout]           crate::LaneCount
[INFO] [stdout]   = help: consider importing this unresolved item through its public re-export instead:
[INFO] [stdout]           crate::SupportedLaneCount
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `std::simd::LaneCount`, `std::simd::SupportedLaneCount`
[INFO] [stdout]  --> src/gradient.rs:1:29
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::simd::{prelude::*, LaneCount, StdFloat, SupportedLaneCount};
[INFO] [stdout]   |                             ^^^^^^^^^            ^^^^^^^^^^^^^^^^^^ no `SupportedLaneCount` in `simd`
[INFO] [stdout]   |                             |
[INFO] [stdout]   |                             no `LaneCount` in `simd`
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider importing this unresolved item through its public re-export instead:
[INFO] [stdout]           crate::LaneCount
[INFO] [stdout]   = help: consider importing this unresolved item through its public re-export instead:
[INFO] [stdout]           crate::SupportedLaneCount
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `std::simd::LaneCount`, `std::simd::SupportedLaneCount`
[INFO] [stdout]  --> src/lerp.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::simd::{LaneCount, Simd, StdFloat, SupportedLaneCount};
[INFO] [stdout]   |                 ^^^^^^^^^                  ^^^^^^^^^^^^^^^^^^ no `SupportedLaneCount` in `simd`
[INFO] [stdout]   |                 |
[INFO] [stdout]   |                 no `LaneCount` in `simd`
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider importing this unresolved item through its public re-export instead:
[INFO] [stdout]           crate::LaneCount
[INFO] [stdout]   = help: consider importing this unresolved item through its public re-export instead:
[INFO] [stdout]           crate::SupportedLaneCount
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `std::simd::LaneCount`, `std::simd::SupportedLaneCount`
[INFO] [stdout]  --> src/min_and_max.rs:1:29
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::simd::{prelude::*, LaneCount, SupportedLaneCount};
[INFO] [stdout]   |                             ^^^^^^^^^  ^^^^^^^^^^^^^^^^^^ no `SupportedLaneCount` in `simd`
[INFO] [stdout]   |                             |
[INFO] [stdout]   |                             no `LaneCount` in `simd`
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider importing this unresolved item through its public re-export instead:
[INFO] [stdout]           crate::LaneCount
[INFO] [stdout]   = help: consider importing this unresolved item through its public re-export instead:
[INFO] [stdout]           crate::SupportedLaneCount
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `std::simd::LaneCount`, `std::simd::SupportedLaneCount`
[INFO] [stdout]  --> src/mul.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::simd::{LaneCount, SupportedLaneCount};
[INFO] [stdout]   |                 ^^^^^^^^^  ^^^^^^^^^^^^^^^^^^ no `SupportedLaneCount` in `simd`
[INFO] [stdout]   |                 |
[INFO] [stdout]   |                 no `LaneCount` in `simd`
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider importing this unresolved item through its public re-export instead:
[INFO] [stdout]           crate::LaneCount
[INFO] [stdout]   = help: consider importing this unresolved item through its public re-export instead:
[INFO] [stdout]           crate::SupportedLaneCount
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `std::simd::LaneCount`, `std::simd::SupportedLaneCount`
[INFO] [stdout]  --> src/perlin.rs:2:17
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::simd::{LaneCount, StdFloat, SupportedLaneCount};
[INFO] [stdout]   |                 ^^^^^^^^^            ^^^^^^^^^^^^^^^^^^ no `SupportedLaneCount` in `simd`
[INFO] [stdout]   |                 |
[INFO] [stdout]   |                 no `LaneCount` in `simd`
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider importing this unresolved item through its public re-export instead:
[INFO] [stdout]           crate::LaneCount
[INFO] [stdout]   = help: consider importing this unresolved item through its public re-export instead:
[INFO] [stdout]           crate::SupportedLaneCount
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `std::simd::LaneCount`, `std::simd::SupportedLaneCount`
[INFO] [stdout]  --> src/range.rs:1:29
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::simd::{prelude::*, LaneCount, Simd, StdFloat, SupportedLaneCount};
[INFO] [stdout]   |                             ^^^^^^^^^                  ^^^^^^^^^^^^^^^^^^ no `SupportedLaneCount` in `simd`
[INFO] [stdout]   |                             |
[INFO] [stdout]   |                             no `LaneCount` in `simd`
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider importing this unresolved item through its public re-export instead:
[INFO] [stdout]           crate::LaneCount
[INFO] [stdout]   = help: consider importing this unresolved item through its public re-export instead:
[INFO] [stdout]           crate::SupportedLaneCount
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `std::simd::LaneCount`, `std::simd::SupportedLaneCount`
[INFO] [stdout]  --> src/simplex.rs:2:17
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::simd::{LaneCount, StdFloat, SupportedLaneCount};
[INFO] [stdout]   |                 ^^^^^^^^^            ^^^^^^^^^^^^^^^^^^ no `SupportedLaneCount` in `simd`
[INFO] [stdout]   |                 |
[INFO] [stdout]   |                 no `LaneCount` in `simd`
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider importing this unresolved item through its public re-export instead:
[INFO] [stdout]           crate::LaneCount
[INFO] [stdout]   = help: consider importing this unresolved item through its public re-export instead:
[INFO] [stdout]           crate::SupportedLaneCount
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `std::simd::LaneCount`, `std::simd::SupportedLaneCount`
[INFO] [stdout]  --> src/square.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::simd::{LaneCount, SupportedLaneCount};
[INFO] [stdout]   |                 ^^^^^^^^^  ^^^^^^^^^^^^^^^^^^ no `SupportedLaneCount` in `simd`
[INFO] [stdout]   |                 |
[INFO] [stdout]   |                 no `LaneCount` in `simd`
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider importing this unresolved item through its public re-export instead:
[INFO] [stdout]           crate::LaneCount
[INFO] [stdout]   = help: consider importing this unresolved item through its public re-export instead:
[INFO] [stdout]           crate::SupportedLaneCount
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `grad1`
[INFO] [stdout]  --> src/perlin.rs:9:23
[INFO] [stdout]   |
[INFO] [stdout] 9 | use crate::gradient::{grad1, grad2};
[INFO] [stdout]   |                       ^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fmc_noise` (lib) due to 14 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "9f431eddadaf05f41c511f1cd08c3872ebc0e8a18e013f78d4c5f76a8e9a22f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f431eddadaf05f41c511f1cd08c3872ebc0e8a18e013f78d4c5f76a8e9a22f9", kill_on_drop: false }`
[INFO] [stdout] 9f431eddadaf05f41c511f1cd08c3872ebc0e8a18e013f78d4c5f76a8e9a22f9