[INFO] cloning repository https://github.com/ahsenkamal/Rust-Assignment [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ahsenkamal/Rust-Assignment" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fahsenkamal%2FRust-Assignment", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fahsenkamal%2FRust-Assignment'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 41d6a054568c2dff63c0548d8f3c97db6f1fca3a [INFO] checking ahsenkamal/Rust-Assignment/41d6a054568c2dff63c0548d8f3c97db6f1fca3a against master#0ef0dd24510b52da980889546fcd15254dc56a23 for pr-126452 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fahsenkamal%2FRust-Assignment" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/ahsenkamal/Rust-Assignment on toolchain 0ef0dd24510b52da980889546fcd15254dc56a23 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0ef0dd24510b52da980889546fcd15254dc56a23" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ahsenkamal/Rust-Assignment [INFO] finished tweaking git repo https://github.com/ahsenkamal/Rust-Assignment [INFO] tweaked toml for git repo https://github.com/ahsenkamal/Rust-Assignment written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/ahsenkamal/Rust-Assignment 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" "+0ef0dd24510b52da980889546fcd15254dc56a23" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded ed25519-dalek v2.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+0ef0dd24510b52da980889546fcd15254dc56a23" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2d7b06f72a607c6af26ae0e4e23ecc3a69bfad22942bce963e4b76fa7f8c353e [INFO] running `Command { std: "docker" "start" "-a" "2d7b06f72a607c6af26ae0e4e23ecc3a69bfad22942bce963e4b76fa7f8c353e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2d7b06f72a607c6af26ae0e4e23ecc3a69bfad22942bce963e4b76fa7f8c353e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d7b06f72a607c6af26ae0e4e23ecc3a69bfad22942bce963e4b76fa7f8c353e", kill_on_drop: false }` [INFO] [stdout] 2d7b06f72a607c6af26ae0e4e23ecc3a69bfad22942bce963e4b76fa7f8c353e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+0ef0dd24510b52da980889546fcd15254dc56a23" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f5da8424513b412ad0367869808abb92b51069ca9d701e37d47a57051133a4e8 [INFO] running `Command { std: "docker" "start" "-a" "f5da8424513b412ad0367869808abb92b51069ca9d701e37d47a57051133a4e8", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling libc v0.2.152 [INFO] [stderr] Compiling pkg-config v0.3.29 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling semver v1.0.21 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Compiling openssl v0.10.63 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking bitflags v2.4.2 [INFO] [stderr] Checking smallvec v1.13.1 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking memchr v2.7.1 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling platforms v3.3.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking openssl-probe v0.1.5 [INFO] [stderr] Compiling thiserror v1.0.56 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking mio v0.8.10 [INFO] [stderr] Compiling curve25519-dalek v4.1.1 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking socket2 v0.5.5 [INFO] [stderr] Checking http v1.0.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Compiling serde_json v1.0.113 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Checking data-encoding v2.5.0 [INFO] [stderr] Checking utf-8 v0.7.6 [INFO] [stderr] Checking signature v2.2.0 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking ed25519 v2.2.3 [INFO] [stderr] Checking ryu v1.0.16 [INFO] [stderr] Compiling openssl-sys v0.9.99 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling serde_derive v1.0.196 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Checking tokio v1.35.1 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stdout] error[E0658]: use of unstable library feature 'stdarch_x86_avx512' [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/curve25519-dalek-4.1.1/src/backend/vector/ifma/field.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | _mm256_madd52lo_epu64(z.into(), x.into(), y.into()).into() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #111137 for more information [INFO] [stdout] = help: add `#![feature(stdarch_x86_avx512)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2024-06-14; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'stdarch_x86_avx512' [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/curve25519-dalek-4.1.1/src/backend/vector/ifma/field.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | use core::arch::x86_64::_mm256_madd52lo_epu64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #111137 for more information [INFO] [stdout] = help: add `#![feature(stdarch_x86_avx512)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2024-06-14; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'stdarch_x86_avx512' [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/curve25519-dalek-4.1.1/src/backend/vector/ifma/field.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | _mm256_madd52hi_epu64(z.into(), x.into(), y.into()).into() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #111137 for more information [INFO] [stdout] = help: add `#![feature(stdarch_x86_avx512)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2024-06-14; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0658]: use of unstable library feature 'stdarch_x86_avx512' [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/curve25519-dalek-4.1.1/src/backend/vector/ifma/field.rs:33:9 [INFO] [stdout] | [INFO] [stdout] 33 | use core::arch::x86_64::_mm256_madd52hi_epu64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #111137 for more information [INFO] [stdout] = help: add `#![feature(stdarch_x86_avx512)]` to the crate attributes to enable [INFO] [stdout] = note: this compiler was built on 2024-06-14; consider upgrading it if it is out of date [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0635]: unknown feature `stdsimd` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/curve25519-dalek-4.1.1/src/lib.rs:13:70 [INFO] [stdout] | [INFO] [stdout] 13 | #![cfg_attr(all(curve25519_dalek_backend = "simd", nightly), feature(stdsimd))] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0635, E0658. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] error: could not compile `curve25519-dalek` (lib) due to 6 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "f5da8424513b412ad0367869808abb92b51069ca9d701e37d47a57051133a4e8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5da8424513b412ad0367869808abb92b51069ca9d701e37d47a57051133a4e8", kill_on_drop: false }` [INFO] [stdout] f5da8424513b412ad0367869808abb92b51069ca9d701e37d47a57051133a4e8