[INFO] fetching crate patterns 0.2.1...
[INFO] testing patterns-0.2.1 against 1.75.0 for beta-1.76-1
[INFO] extracting crate patterns 0.2.1 into /workspace/builds/worker-1-tc1/source
[INFO] validating manifest of crates.io crate patterns 0.2.1 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-1-tc1/source/.cargo/config
[INFO] removed /workspace/builds/worker-1-tc1/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate patterns 0.2.1
[INFO] finished tweaking crates.io crate patterns 0.2.1
[INFO] tweaked toml for crates.io crate patterns 0.2.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e698e01bc96b51b174ed99b7a8680e3e6c938db4448ac58996d2ecd86bfe36b7
[INFO] running `Command { std: "docker" "start" "-a" "e698e01bc96b51b174ed99b7a8680e3e6c938db4448ac58996d2ecd86bfe36b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e698e01bc96b51b174ed99b7a8680e3e6c938db4448ac58996d2ecd86bfe36b7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e698e01bc96b51b174ed99b7a8680e3e6c938db4448ac58996d2ecd86bfe36b7", kill_on_drop: false }`
[INFO] [stdout] e698e01bc96b51b174ed99b7a8680e3e6c938db4448ac58996d2ecd86bfe36b7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4590d0f90b759a908e6d157ed523716982862126f27453ef2f018d2444d2bed
[INFO] running `Command { std: "docker" "start" "-a" "c4590d0f90b759a908e6d157ed523716982862126f27453ef2f018d2444d2bed", kill_on_drop: false }`
[INFO] [stderr]    Compiling patterns v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | #![feature(portable_simd)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `patterns` (lib) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "c4590d0f90b759a908e6d157ed523716982862126f27453ef2f018d2444d2bed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4590d0f90b759a908e6d157ed523716982862126f27453ef2f018d2444d2bed", kill_on_drop: false }`
[INFO] [stdout] c4590d0f90b759a908e6d157ed523716982862126f27453ef2f018d2444d2bed
[INFO] testing patterns-0.2.1 against beta-2023-12-22 for beta-1.76-1
[INFO] extracting crate patterns 0.2.1 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate patterns 0.2.1 on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-1-tc2/source/.cargo/config
[INFO] removed /workspace/builds/worker-1-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate patterns 0.2.1
[INFO] finished tweaking crates.io crate patterns 0.2.1
[INFO] tweaked toml for crates.io crate patterns 0.2.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f21e8dcaacf4b5d3ee79e591fd8456b1d0f197ab9381504e0d19c92f1144dc12
[INFO] running `Command { std: "docker" "start" "-a" "f21e8dcaacf4b5d3ee79e591fd8456b1d0f197ab9381504e0d19c92f1144dc12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f21e8dcaacf4b5d3ee79e591fd8456b1d0f197ab9381504e0d19c92f1144dc12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f21e8dcaacf4b5d3ee79e591fd8456b1d0f197ab9381504e0d19c92f1144dc12", kill_on_drop: false }`
[INFO] [stdout] f21e8dcaacf4b5d3ee79e591fd8456b1d0f197ab9381504e0d19c92f1144dc12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 62a8176ed91df10b7a800d445f36eca3f33435eb7394a0a81d605cdbc34999e9
[INFO] running `Command { std: "docker" "start" "-a" "62a8176ed91df10b7a800d445f36eca3f33435eb7394a0a81d605cdbc34999e9", kill_on_drop: false }`
[INFO] [stderr]    Compiling patterns v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved imports `core::simd::SimdPartialEq`, `core::simd::ToBitMask`
[INFO] [stdout]   --> src/lib.rs:26:24
[INFO] [stdout]    |
[INFO] [stdout] 26 |     simd::{Mask, Simd, SimdPartialEq, ToBitMask},
[INFO] [stdout]    |                        ^^^^^^^^^^^^^  ^^^^^^^^^ no `ToBitMask` in `simd`
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        no `SimdPartialEq` in `simd`
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider importing this trait instead:
[INFO] [stdout]            core::simd::prelude::SimdPartialEq
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]   --> src/lib.rs:20:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | #![feature(portable_simd)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `simd_eq` found for struct `Simd` in the current scope
[INFO] [stdout]    --> src/lib.rs:112:33
[INFO] [stdout]     |
[INFO] [stdout] 112 |         let first_byte = search.simd_eq(pattern.first_byte).to_bitmask();
[INFO] [stdout]     |                                 ^^^^^^^ method not found in `Simd<u8, _>`
[INFO] [stdout]    --> /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/../../portable-simd/crates/core_simd/src/simd/cmp/eq.rs:14:8
[INFO] [stdout]     |
[INFO] [stdout]     = note: the method is available for `Simd<u8, _>` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]     |
[INFO] [stdout] 23  + use core::simd::cmp::SimdPartialEq;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `simd_eq` found for struct `Simd` in the current scope
[INFO] [stdout]    --> src/lib.rs:129:29
[INFO] [stdout]     |
[INFO] [stdout] 129 |         let result = search.simd_eq(pattern.bytes);
[INFO] [stdout]     |                             ^^^^^^^ method not found in `Simd<u8, _>`
[INFO] [stdout]    --> /rustc/0e09125c6c3c2fd70d7de961bcf0e51575235fad/library/core/src/../../portable-simd/crates/core_simd/src/simd/cmp/eq.rs:14:8
[INFO] [stdout]     |
[INFO] [stdout]     = note: the method is available for `Simd<u8, _>` here
[INFO] [stdout]     |
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]     |
[INFO] [stdout] 23  + use core::simd::cmp::SimdPartialEq;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BitAnd`
[INFO] [stdout]   --> src/lib.rs:25:11
[INFO] [stdout]    |
[INFO] [stdout] 25 |     ops::{BitAnd, Deref},
[INFO] [stdout]    |           ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0554, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `patterns` (lib) due to 5 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "62a8176ed91df10b7a800d445f36eca3f33435eb7394a0a81d605cdbc34999e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "62a8176ed91df10b7a800d445f36eca3f33435eb7394a0a81d605cdbc34999e9", kill_on_drop: false }`
[INFO] [stdout] 62a8176ed91df10b7a800d445f36eca3f33435eb7394a0a81d605cdbc34999e9
