[INFO] fetching crate mainline 2.0.0... [INFO] checking mainline-2.0.0 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] extracting crate mainline 2.0.0 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate mainline 2.0.0 on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mainline 2.0.0 [INFO] finished tweaking crates.io crate mainline 2.0.0 [INFO] tweaked toml for crates.io crate mainline 2.0.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate crates.io crate mainline 2.0.0 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded crc-catalog v2.4.0 [INFO] [stderr] Downloaded lru v0.12.2 [INFO] [stderr] Downloaded crc v3.0.1 [INFO] [stderr] Downloaded serde_bencode v0.2.4 [INFO] [stderr] Downloaded clap_builder v4.4.18 [INFO] [stderr] Downloaded clap v4.4.18 [INFO] [stderr] Downloaded curve25519-dalek v4.1.1 [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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4145038fb7e59cb07de57e5e82bf62f7fa7b6b3a175be8e0ed039329d066d56f [INFO] running `Command { std: "docker" "start" "-a" "4145038fb7e59cb07de57e5e82bf62f7fa7b6b3a175be8e0ed039329d066d56f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4145038fb7e59cb07de57e5e82bf62f7fa7b6b3a175be8e0ed039329d066d56f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4145038fb7e59cb07de57e5e82bf62f7fa7b6b3a175be8e0ed039329d066d56f", kill_on_drop: false }` [INFO] [stdout] 4145038fb7e59cb07de57e5e82bf62f7fa7b6b3a175be8e0ed039329d066d56f [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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2d5f8c71c089e1ecc8f662d80dc0d6a2c00dc9476f4610270c1157b67ecad3fa [INFO] running `Command { std: "docker" "start" "-a" "2d5f8c71c089e1ecc8f662d80dc0d6a2c00dc9476f4610270c1157b67ecad3fa", kill_on_drop: false }` [INFO] [stderr] Compiling semver v1.0.21 [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Compiling platforms v3.3.0 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Compiling thiserror v1.0.56 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking signature v2.2.0 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking overload v0.1.1 [INFO] [stderr] Checking crc-catalog v2.4.0 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Checking ed25519 v2.2.3 [INFO] [stderr] Checking nu-ansi-term v0.46.0 [INFO] [stderr] Checking crc v3.0.1 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking thread_local v1.1.7 [INFO] [stderr] Checking lru v0.12.2 [INFO] [stderr] Checking sha1_smol v1.0.0 [INFO] [stderr] Checking clap_builder v4.4.18 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Compiling curve25519-dalek v4.1.1 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Compiling serde_derive v1.0.196 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling clap_derive v4.4.7 [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 2024-05-21; 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 2024-05-21; 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 2024-05-21; 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 2024-05-21; 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] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking clap v4.4.18 [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" "2d5f8c71c089e1ecc8f662d80dc0d6a2c00dc9476f4610270c1157b67ecad3fa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d5f8c71c089e1ecc8f662d80dc0d6a2c00dc9476f4610270c1157b67ecad3fa", kill_on_drop: false }` [INFO] [stdout] 2d5f8c71c089e1ecc8f662d80dc0d6a2c00dc9476f4610270c1157b67ecad3fa [INFO] checking mainline-2.0.0 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] extracting crate mainline 2.0.0 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate mainline 2.0.0 on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate mainline 2.0.0 [INFO] finished tweaking crates.io crate mainline 2.0.0 [INFO] tweaked toml for crates.io crate mainline 2.0.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate crates.io crate mainline 2.0.0 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a7418dd8814cee3dc8ea996c132272b9dcaf564341de7d878b1c917dec8b22d6 [INFO] running `Command { std: "docker" "start" "-a" "a7418dd8814cee3dc8ea996c132272b9dcaf564341de7d878b1c917dec8b22d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a7418dd8814cee3dc8ea996c132272b9dcaf564341de7d878b1c917dec8b22d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7418dd8814cee3dc8ea996c132272b9dcaf564341de7d878b1c917dec8b22d6", kill_on_drop: false }` [INFO] [stdout] a7418dd8814cee3dc8ea996c132272b9dcaf564341de7d878b1c917dec8b22d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 704b929e30539044bf134d6f9ba5c7517c45146d27c7985345660ac115c65965 [INFO] running `Command { std: "docker" "start" "-a" "704b929e30539044bf134d6f9ba5c7517c45146d27c7985345660ac115c65965", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "704b929e30539044bf134d6f9ba5c7517c45146d27c7985345660ac115c65965", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "704b929e30539044bf134d6f9ba5c7517c45146d27c7985345660ac115c65965", kill_on_drop: false }` [INFO] [stdout] 704b929e30539044bf134d6f9ba5c7517c45146d27c7985345660ac115c65965