[INFO] fetching crate aligners 0.0.10...
[INFO] checking aligners-0.0.10 against 1.95.0-beta.7 for beta-1.95-4
[INFO] extracting crate aligners 0.0.10 into /workspace/builds/worker-6-tc2/source
[INFO] removed /workspace/builds/worker-6-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-6-tc2/source/rust-toolchain.toml
[INFO] started tweaking crates.io crate aligners 0.0.10
[INFO] finished tweaking crates.io crate aligners 0.0.10
[INFO] tweaked toml for crates.io crate aligners 0.0.10 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate aligners 0.0.10 on toolchain 1.95.0-beta.7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0-beta.7" "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" "+1.95.0-beta.7" "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] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 8 packages to latest compatible versions
[INFO] [stderr]       Adding page_size v0.4.2 (available: v0.6.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0-beta.7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0-beta.7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5b0a825c4d253bccb9f1d2457b36a1d5f00eadd256f33423ca03ca66d519ebb0
[INFO] running `Command { std: "docker" "start" "-a" "5b0a825c4d253bccb9f1d2457b36a1d5f00eadd256f33423ca03ca66d519ebb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b0a825c4d253bccb9f1d2457b36a1d5f00eadd256f33423ca03ca66d519ebb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b0a825c4d253bccb9f1d2457b36a1d5f00eadd256f33423ca03ca66d519ebb0", kill_on_drop: false }`
[INFO] [stdout] 5b0a825c4d253bccb9f1d2457b36a1d5f00eadd256f33423ca03ca66d519ebb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0-beta.7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 181cf7b1f98d45481284e00e1bb6a2353f594909b9bad603828046f82102a873
[INFO] running `Command { std: "docker" "start" "-a" "181cf7b1f98d45481284e00e1bb6a2353f594909b9bad603828046f82102a873", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.184
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]     Checking page_size v0.4.2
[INFO] [stderr]     Checking aligners v0.0.10 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `cmp::*`
[INFO] [stdout]   --> src/bytes.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub use cmp::*;
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `simd::*`
[INFO] [stdout]   --> src/bytes.rs:18:17
[INFO] [stdout]    |
[INFO] [stdout] 18 |         pub use simd::*;
[INFO] [stdout]    |                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cmp::*`
[INFO] [stdout]   --> src/slice.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub use cmp::*;
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/slice.rs:71:24
[INFO] [stdout]    |
[INFO] [stdout] 71 |     pub fn iter_blocks(&self) -> AlignedBlockIterator<A> {
[INFO] [stdout]    |                        ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 71 |     pub fn iter_blocks(&self) -> AlignedBlockIterator<'_, A> {
[INFO] [stdout]    |                                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cmp::*`
[INFO] [stdout]   --> src/bytes.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub use cmp::*;
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `simd::*`
[INFO] [stdout]   --> src/bytes.rs:18:17
[INFO] [stdout]    |
[INFO] [stdout] 18 |         pub use simd::*;
[INFO] [stdout]    |                 ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `cmp::*`
[INFO] [stdout]   --> src/slice.rs:11:9
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub use cmp::*;
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/slice.rs:71:24
[INFO] [stdout]    |
[INFO] [stdout] 71 |     pub fn iter_blocks(&self) -> AlignedBlockIterator<A> {
[INFO] [stdout]    |                        ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                        |
[INFO] [stdout]    |                        the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 71 |     pub fn iter_blocks(&self) -> AlignedBlockIterator<'_, A> {
[INFO] [stdout]    |                                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.68s
[INFO] running `Command { std: "docker" "inspect" "181cf7b1f98d45481284e00e1bb6a2353f594909b9bad603828046f82102a873", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "181cf7b1f98d45481284e00e1bb6a2353f594909b9bad603828046f82102a873", kill_on_drop: false }`
[INFO] [stdout] 181cf7b1f98d45481284e00e1bb6a2353f594909b9bad603828046f82102a873
