[INFO] fetching crate sigmah 0.6.1... [INFO] building sigmah-0.6.1 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1 [INFO] extracting crate sigmah 0.6.1 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate sigmah 0.6.1 [INFO] finished tweaking crates.io crate sigmah 0.6.1 [INFO] tweaked toml for crates.io crate sigmah 0.6.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate sigmah 0.6.1 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 24 packages to latest compatible versions [INFO] [stderr] Adding multiversion v0.7.4 (available: v0.8.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a5917e6aefb6c16126321b03cc9bab68b58203f423414753374b1070ea036b5c [INFO] running `Command { std: "docker" "start" "-a" "a5917e6aefb6c16126321b03cc9bab68b58203f423414753374b1070ea036b5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a5917e6aefb6c16126321b03cc9bab68b58203f423414753374b1070ea036b5c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5917e6aefb6c16126321b03cc9bab68b58203f423414753374b1070ea036b5c", kill_on_drop: false }` [INFO] [stdout] a5917e6aefb6c16126321b03cc9bab68b58203f423414753374b1070ea036b5c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aa637ac6878ee1f7d4e9ba35079ad72001b135e53f8002e634a8421855ca666c [INFO] running `Command { std: "docker" "start" "-a" "aa637ac6878ee1f7d4e9ba35079ad72001b135e53f8002e634a8421855ca666c", kill_on_drop: false }` [INFO] [stderr] Compiling target-features v0.1.6 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling bitvec v1.0.1 [INFO] [stderr] Compiling multiversion-macros v0.7.4 [INFO] [stderr] Compiling multiversion v0.7.4 [INFO] [stderr] Compiling sigmah v0.6.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: associated items `ONE`, `ZERO`, and `to_u64` are never used [INFO] [stdout] --> src/utils/simd.rs:11:11 [INFO] [stdout] | [INFO] [stdout] 7 | pub trait SimdBits: [INFO] [stdout] | -------- associated items in this trait [INFO] [stdout] ... [INFO] [stdout] 11 | const ONE: Self; [INFO] [stdout] | ^^^ [INFO] [stdout] 12 | const ZERO: Self; [INFO] [stdout] | ^^^^ [INFO] [stdout] 13 | [INFO] [stdout] 14 | fn to_u64(self) -> u64; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.63s [INFO] running `Command { std: "docker" "inspect" "aa637ac6878ee1f7d4e9ba35079ad72001b135e53f8002e634a8421855ca666c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa637ac6878ee1f7d4e9ba35079ad72001b135e53f8002e634a8421855ca666c", kill_on_drop: false }` [INFO] [stdout] aa637ac6878ee1f7d4e9ba35079ad72001b135e53f8002e634a8421855ca666c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b16e52f2335562071549b7c9cc625a37172a5e5ed6de348953011560facb6b52 [INFO] running `Command { std: "docker" "start" "-a" "b16e52f2335562071549b7c9cc625a37172a5e5ed6de348953011560facb6b52", kill_on_drop: false }` [INFO] [stdout] warning: associated items `ONE`, `ZERO`, and `to_u64` are never used [INFO] [stdout] --> src/utils/simd.rs:11:11 [INFO] [stdout] | [INFO] [stdout] 7 | pub trait SimdBits: [INFO] [stdout] | -------- associated items in this trait [INFO] [stdout] ... [INFO] [stdout] 11 | const ONE: Self; [INFO] [stdout] | ^^^ [INFO] [stdout] 12 | const ZERO: Self; [INFO] [stdout] | ^^^^ [INFO] [stdout] 13 | [INFO] [stdout] 14 | fn to_u64(self) -> u64; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling sigmah v0.6.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0433]: failed to resolve: could not find `simd` in `super` [INFO] [stdout] --> src/multiversion/tests.rs:11:16 [INFO] [stdout] | [INFO] [stdout] 11 | super::simd::equal_then_find_second_position_simd::(haystack[0], &haystack_after_first,), [INFO] [stdout] | ^^^^ could not find `simd` in `super` [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> src/multiversion.rs:106:16 [INFO] [stdout] | [INFO] [stdout] 105 | #[cfg(feature = "simd")] [INFO] [stdout] | ---------------- the item is gated behind the `simd` feature [INFO] [stdout] 106 | pub(crate) mod simd; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `simd` in `super` [INFO] [stdout] --> src/multiversion/tests.rs:12:16 [INFO] [stdout] | [INFO] [stdout] 12 | super::simd::equal_then_find_second_position_simd::( [INFO] [stdout] | ^^^^ could not find `simd` in `super` [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> src/multiversion.rs:106:16 [INFO] [stdout] | [INFO] [stdout] 105 | #[cfg(feature = "simd")] [INFO] [stdout] | ---------------- the item is gated behind the `simd` feature [INFO] [stdout] 106 | pub(crate) mod simd; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `simd` in `super` [INFO] [stdout] --> src/multiversion/tests.rs:16:16 [INFO] [stdout] | [INFO] [stdout] 16 | super::simd::equal_then_find_second_position_simd::( [INFO] [stdout] | ^^^^ could not find `simd` in `super` [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> src/multiversion.rs:106:16 [INFO] [stdout] | [INFO] [stdout] 105 | #[cfg(feature = "simd")] [INFO] [stdout] | ---------------- the item is gated behind the `simd` feature [INFO] [stdout] 106 | pub(crate) mod simd; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `simd` in `super` [INFO] [stdout] --> src/multiversion/tests.rs:20:16 [INFO] [stdout] | [INFO] [stdout] 20 | super::simd::equal_then_find_second_position_simd::( [INFO] [stdout] | ^^^^ could not find `simd` in `super` [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> src/multiversion.rs:106:16 [INFO] [stdout] | [INFO] [stdout] 105 | #[cfg(feature = "simd")] [INFO] [stdout] | ---------------- the item is gated behind the `simd` feature [INFO] [stdout] 106 | pub(crate) mod simd; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `simd` in `super` [INFO] [stdout] --> src/multiversion/tests.rs:29:16 [INFO] [stdout] | [INFO] [stdout] 29 | super::simd::equal_then_find_second_position_simd::(haystack[0], &haystack_after_first,), [INFO] [stdout] | ^^^^ could not find `simd` in `super` [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> src/multiversion.rs:106:16 [INFO] [stdout] | [INFO] [stdout] 105 | #[cfg(feature = "simd")] [INFO] [stdout] | ---------------- the item is gated behind the `simd` feature [INFO] [stdout] 106 | pub(crate) mod simd; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `simd` in `super` [INFO] [stdout] --> src/multiversion/tests.rs:30:16 [INFO] [stdout] | [INFO] [stdout] 30 | super::simd::equal_then_find_second_position_simd::( [INFO] [stdout] | ^^^^ could not find `simd` in `super` [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> src/multiversion.rs:106:16 [INFO] [stdout] | [INFO] [stdout] 105 | #[cfg(feature = "simd")] [INFO] [stdout] | ---------------- the item is gated behind the `simd` feature [INFO] [stdout] 106 | pub(crate) mod simd; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `simd` in `super` [INFO] [stdout] --> src/multiversion/tests.rs:34:16 [INFO] [stdout] | [INFO] [stdout] 34 | super::simd::equal_then_find_second_position_simd::( [INFO] [stdout] | ^^^^ could not find `simd` in `super` [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> src/multiversion.rs:106:16 [INFO] [stdout] | [INFO] [stdout] 105 | #[cfg(feature = "simd")] [INFO] [stdout] | ---------------- the item is gated behind the `simd` feature [INFO] [stdout] 106 | pub(crate) mod simd; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: could not find `simd` in `super` [INFO] [stdout] --> src/multiversion/tests.rs:38:16 [INFO] [stdout] | [INFO] [stdout] 38 | super::simd::equal_then_find_second_position_simd::( [INFO] [stdout] | ^^^^ could not find `simd` in `super` [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> src/multiversion.rs:106:16 [INFO] [stdout] | [INFO] [stdout] 105 | #[cfg(feature = "simd")] [INFO] [stdout] | ---------------- the item is gated behind the `simd` feature [INFO] [stdout] 106 | pub(crate) mod simd; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `sigmah` (lib test) due to 8 previous errors [INFO] running `Command { std: "docker" "inspect" "b16e52f2335562071549b7c9cc625a37172a5e5ed6de348953011560facb6b52", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b16e52f2335562071549b7c9cc625a37172a5e5ed6de348953011560facb6b52", kill_on_drop: false }` [INFO] [stdout] b16e52f2335562071549b7c9cc625a37172a5e5ed6de348953011560facb6b52