[INFO] fetching crate blake2b_simd 1.0.2... [INFO] checking blake2b_simd-1.0.2 against master#35936c4839dd272646394779d151e060d0f6b3ac for pr-122960-1 [INFO] extracting crate blake2b_simd 1.0.2 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate blake2b_simd 1.0.2 on toolchain 35936c4839dd272646394779d151e060d0f6b3ac [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate blake2b_simd 1.0.2 [INFO] finished tweaking crates.io crate blake2b_simd 1.0.2 [INFO] tweaked toml for crates.io crate blake2b_simd 1.0.2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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" "+35936c4839dd272646394779d151e060d0f6b3ac" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded arrayref v0.3.7 [INFO] [stderr] Downloaded constant_time_eq v0.3.0 [INFO] [stderr] Downloaded arrayvec v0.7.4 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4c00debff6421486f44850f8aecaa756eb81deed1710e4f9f90a20d88ff9bcd4 [INFO] running `Command { std: "docker" "start" "-a" "4c00debff6421486f44850f8aecaa756eb81deed1710e4f9f90a20d88ff9bcd4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4c00debff6421486f44850f8aecaa756eb81deed1710e4f9f90a20d88ff9bcd4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c00debff6421486f44850f8aecaa756eb81deed1710e4f9f90a20d88ff9bcd4", kill_on_drop: false }` [INFO] [stdout] 4c00debff6421486f44850f8aecaa756eb81deed1710e4f9f90a20d88ff9bcd4 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+35936c4839dd272646394779d151e060d0f6b3ac" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a82b88b138a9af2666e0040c8ecf4c0f505c2101d5f17ca79ea27f5b67bf83bc [INFO] running `Command { std: "docker" "start" "-a" "a82b88b138a9af2666e0040c8ecf4c0f505c2101d5f17ca79ea27f5b67bf83bc", kill_on_drop: false }` [INFO] [stderr] Checking constant_time_eq v0.3.0 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking arrayref v0.3.7 [INFO] [stderr] Checking blake2b_simd v1.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `std` is imported redundantly [INFO] [stdout] --> src/blake2bp.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | use std; [INFO] [stdout] | ^^^ the item `std` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `size_of` is imported redundantly [INFO] [stdout] --> src/guts.rs:264:9 [INFO] [stdout] | [INFO] [stdout] 263 | use super::*; [INFO] [stdout] | -------- the item `size_of` is already imported here [INFO] [stdout] 264 | use core::mem::size_of; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `guts` is imported redundantly [INFO] [stdout] --> src/many.rs:424:9 [INFO] [stdout] | [INFO] [stdout] 423 | use super::*; [INFO] [stdout] | -------- the item `guts` is already imported here [INFO] [stdout] 424 | use crate::guts; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `BLOCKBYTES` is imported redundantly [INFO] [stdout] --> src/many.rs:426:9 [INFO] [stdout] | [INFO] [stdout] 423 | use super::*; [INFO] [stdout] | -------- the item `BLOCKBYTES` is already imported here [INFO] [stdout] ... [INFO] [stdout] 426 | use crate::BLOCKBYTES; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `ArrayVec` is imported redundantly [INFO] [stdout] --> src/many.rs:427:9 [INFO] [stdout] | [INFO] [stdout] 423 | use super::*; [INFO] [stdout] | -------- the item `ArrayVec` is already imported here [INFO] [stdout] ... [INFO] [stdout] 427 | use arrayvec::ArrayVec; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `std` is imported redundantly [INFO] [stdout] --> src/blake2bp.rs:36:5 [INFO] [stdout] | [INFO] [stdout] 36 | use std; [INFO] [stdout] | ^^^ the item `std` is already defined by prelude [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `cmp` is imported redundantly [INFO] [stdout] --> src/guts.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::*; [INFO] [stdout] | -------- the item `cmp` is already imported here [INFO] [stdout] 2 | use arrayref::array_ref; [INFO] [stdout] 3 | use core::cmp; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.24s [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a82b88b138a9af2666e0040c8ecf4c0f505c2101d5f17ca79ea27f5b67bf83bc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a82b88b138a9af2666e0040c8ecf4c0f505c2101d5f17ca79ea27f5b67bf83bc", kill_on_drop: false }` [INFO] [stdout] a82b88b138a9af2666e0040c8ecf4c0f505c2101d5f17ca79ea27f5b67bf83bc [INFO] checking blake2b_simd-1.0.2 against try#9ae1860851f3fbc1435a1698e572252c0076f413 for pr-122960-1 [INFO] extracting crate blake2b_simd 1.0.2 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate blake2b_simd 1.0.2 on toolchain 9ae1860851f3fbc1435a1698e572252c0076f413 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9ae1860851f3fbc1435a1698e572252c0076f413" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate blake2b_simd 1.0.2 [INFO] finished tweaking crates.io crate blake2b_simd 1.0.2 [INFO] tweaked toml for crates.io crate blake2b_simd 1.0.2 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9ae1860851f3fbc1435a1698e572252c0076f413" "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" "+9ae1860851f3fbc1435a1698e572252c0076f413" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+9ae1860851f3fbc1435a1698e572252c0076f413" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 85be4bb901bd44c039673a355d7d4b9b300306fff2798f5d0b60e21adf279389 [INFO] running `Command { std: "docker" "start" "-a" "85be4bb901bd44c039673a355d7d4b9b300306fff2798f5d0b60e21adf279389", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "85be4bb901bd44c039673a355d7d4b9b300306fff2798f5d0b60e21adf279389", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "85be4bb901bd44c039673a355d7d4b9b300306fff2798f5d0b60e21adf279389", kill_on_drop: false }` [INFO] [stdout] 85be4bb901bd44c039673a355d7d4b9b300306fff2798f5d0b60e21adf279389 [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=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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+9ae1860851f3fbc1435a1698e572252c0076f413" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 155cc2861a35cc425e85ea343774b087011e5633322c0dfe8b567f87032be0c0 [INFO] running `Command { std: "docker" "start" "-a" "155cc2861a35cc425e85ea343774b087011e5633322c0dfe8b567f87032be0c0", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "155cc2861a35cc425e85ea343774b087011e5633322c0dfe8b567f87032be0c0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "155cc2861a35cc425e85ea343774b087011e5633322c0dfe8b567f87032be0c0", kill_on_drop: false }` [INFO] [stdout] 155cc2861a35cc425e85ea343774b087011e5633322c0dfe8b567f87032be0c0