[INFO] cloning repository https://github.com/AquaEBM/wt_osc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/AquaEBM/wt_osc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAquaEBM%2Fwt_osc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAquaEBM%2Fwt_osc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2343cef8eaf0ea2492c49cd24c730774be87f8d1
[INFO] checking AquaEBM/wt_osc against try#a3a874232ae0a7586b5fbe7483c5a42e157bd62a for pr-151109
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAquaEBM%2Fwt_osc" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/AquaEBM/wt_osc
[INFO] finished tweaking git repo https://github.com/AquaEBM/wt_osc
[INFO] tweaked toml for git repo https://github.com/AquaEBM/wt_osc written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/AquaEBM/wt_osc on toolchain a3a874232ae0a7586b5fbe7483c5a42e157bd62a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a3a874232ae0a7586b5fbe7483c5a42e157bd62a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/AquaEBM/wt_osc 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" "+a3a874232ae0a7586b5fbe7483c5a42e157bd62a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+a3a874232ae0a7586b5fbe7483c5a42e157bd62a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b8580ff666fceb40be2ba99f9ea2e6254437b86504f8930f95989a0eea589642
[INFO] running `Command { std: "docker" "start" "-a" "b8580ff666fceb40be2ba99f9ea2e6254437b86504f8930f95989a0eea589642", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8580ff666fceb40be2ba99f9ea2e6254437b86504f8930f95989a0eea589642", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8580ff666fceb40be2ba99f9ea2e6254437b86504f8930f95989a0eea589642", kill_on_drop: false }`
[INFO] [stdout] b8580ff666fceb40be2ba99f9ea2e6254437b86504f8930f95989a0eea589642
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+a3a874232ae0a7586b5fbe7483c5a42e157bd62a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e896590e6c3cd00aa7ea93088e6640b653d5f717847f7a12488fa0d6c80a1427
[INFO] running `Command { std: "docker" "start" "-a" "e896590e6c3cd00aa7ea93088e6640b653d5f717847f7a12488fa0d6c80a1427", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking strength_reduce v0.2.4
[INFO] [stderr]     Checking core_simd v0.1.0 (https://github.com/rust-lang/portable-simd.git#7cd6f95a)
[INFO] [stderr]     Checking cache-padded v1.3.0
[INFO] [stderr]     Checking cell-project v0.1.4
[INFO] [stderr]     Checking hound v3.5.1
[INFO] [stderr]    Compiling rustfft v6.2.0
[INFO] [stderr]     Checking rtrb v0.2.3
[INFO] [stdout] error[E0284]: type annotations needed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/portable-simd-8edd7e7a3748e100/7cd6f95/crates/core_simd/src/vector.rs:470:18
[INFO] [stdout]     |
[INFO] [stdout] 470 |         unsafe { core::intrinsics::simd::simd_masked_load(enable.to_int(), ptr, or) }
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot infer the value of the const parameter `ALIGN` declared on the function `simd_masked_load`
[INFO] [stdout]     |
[INFO] [stdout] note: required by a const generic parameter in `simd_masked_load`
[INFO] [stdout]    --> /rustc/a3a874232ae0a7586b5fbe7483c5a42e157bd62a/library/core/src/intrinsics/simd.rs:415:0
[INFO] [stdout] help: consider specifying the generic arguments
[INFO] [stdout]     |
[INFO] [stdout] 470 |         unsafe { core::intrinsics::simd::simd_masked_load::<vector::Simd<<T as vector::SimdElement>::Mask, N>, *const T, vector::Simd<T, N>, ALIGN>(enable.to_int(), ptr, or) }
[INFO] [stdout]     |                                                          ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0284]: type annotations needed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/portable-simd-8edd7e7a3748e100/7cd6f95/crates/core_simd/src/vector.rs:719:18
[INFO] [stdout]     |
[INFO] [stdout] 719 |         unsafe { core::intrinsics::simd::simd_masked_store(enable.to_int(), ptr, self) }
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot infer the value of the const parameter `ALIGN` declared on the function `simd_masked_store`
[INFO] [stdout]     |
[INFO] [stdout] note: required by a const generic parameter in `simd_masked_store`
[INFO] [stdout]    --> /rustc/a3a874232ae0a7586b5fbe7483c5a42e157bd62a/library/core/src/intrinsics/simd.rs:437:0
[INFO] [stdout] help: consider specifying the generic arguments
[INFO] [stdout]     |
[INFO] [stdout] 719 |         unsafe { core::intrinsics::simd::simd_masked_store::<vector::Simd<<T as vector::SimdElement>::Mask, N>, *mut T, vector::Simd<T, N>, ALIGN>(enable.to_int(), ptr, self) }
[INFO] [stdout]     |                                                           ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: const function that might be (indirectly) exposed to stable cannot use `#[feature(const_eval_select)]`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/git/checkouts/portable-simd-8edd7e7a3748e100/7cd6f95/crates/core_simd/src/vector.rs:171:9
[INFO] [stdout]     |
[INFO] [stdout] 171 |         core::intrinsics::const_eval_select((value,), splat_const, splat_rt)
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: if the function is not (yet) meant to be exposed to stable const contexts, add `#[rustc_const_unstable]`
[INFO] [stdout]     |
[INFO] [stdout] 147 +     #[rustc_const_unstable(feature = "...", issue = "...")]
[INFO] [stdout] 148 |     pub const fn splat(value: T) -> Self {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0284`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `core_simd` (lib) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "e896590e6c3cd00aa7ea93088e6640b653d5f717847f7a12488fa0d6c80a1427", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e896590e6c3cd00aa7ea93088e6640b653d5f717847f7a12488fa0d6c80a1427", kill_on_drop: false }`
[INFO] [stdout] e896590e6c3cd00aa7ea93088e6640b653d5f717847f7a12488fa0d6c80a1427
