[INFO] crate metrohash 1.0.6 is already in cache
[INFO] checking metrohash-1.0.6 against try#d27c6c6a469a28343396a8f3ac1c9d403aabda69 for pr-66037
[INFO] extracting crate metrohash 1.0.6 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate metrohash 1.0.6 on toolchain d27c6c6a469a28343396a8f3ac1c9d403aabda69
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate metrohash 1.0.6
[INFO] finished tweaking crates.io crate metrohash 1.0.6
[INFO] tweaked toml for crates.io crate metrohash 1.0.6 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+d27c6c6a469a28343396a8f3ac1c9d403aabda69" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 2060c50d4c976bccb3a4439495365b3643bd1aad4309e1daa3def485584eb73d
[INFO] running `"docker" "start" "-a" "2060c50d4c976bccb3a4439495365b3643bd1aad4309e1daa3def485584eb73d"`
[INFO] [stderr]     Checking metrohash v1.0.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking twox-hash v1.5.0
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/metrohash64.rs:35:25
[INFO] [stderr]    |
[INFO] [stderr] 35 |             b: unsafe { mem::uninitialized() },
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/metrohash128.rs:34:25
[INFO] [stderr]    |
[INFO] [stderr] 34 |             b: unsafe { mem::uninitialized() },
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
[INFO] [stderr]   --> benches/bench.rs:10:9
[INFO] [stderr]    |
[INFO] [stderr] 10 | pub use std::hash::SipHasher;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
[INFO] [stderr]    --> benches/bench.rs:111:22
[INFO] [stderr]     |
[INFO] [stderr] 111 | impl_bench!(std_sip, SipHasher);
[INFO] [stderr]     |                      ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `len`
[INFO] [stderr]   --> benches/bench.rs:25:51
[INFO] [stderr]    |
[INFO] [stderr] 25 | pub fn hasher_bench_u64<H>(b: &mut test::Bencher, len: usize)
[INFO] [stderr]    |                                                   ^^^ help: consider prefixing with an underscore: `_len`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/metrohash64.rs:35:25
[INFO] [stderr]    |
[INFO] [stderr] 35 |             b: unsafe { mem::uninitialized() },
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/metrohash128.rs:34:25
[INFO] [stderr]    |
[INFO] [stderr] 34 |             b: unsafe { mem::uninitialized() },
[INFO] [stderr]    |                         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
[INFO] running `"docker" "inspect" "2060c50d4c976bccb3a4439495365b3643bd1aad4309e1daa3def485584eb73d"`
[INFO] running `"docker" "rm" "-f" "2060c50d4c976bccb3a4439495365b3643bd1aad4309e1daa3def485584eb73d"`
[INFO] [stdout] 2060c50d4c976bccb3a4439495365b3643bd1aad4309e1daa3def485584eb73d