Dec 18 11:06:51.893 INFO checking smallvectune-0.0.1 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 11:06:51.893 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/smallvectune/0.0.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 11:06:52.432 INFO [stdout] 55c8c5941b8a9c53da5ad0ab7e49c987c08186ea0a67ad5f84379d8e4c402901
Dec 18 11:06:52.440 INFO running `"docker" "start" "-a" "55c8c5941b8a9c53da5ad0ab7e49c987c08186ea0a67ad5f84379d8e4c402901"`
Dec 18 11:06:53.973 INFO [stderr]     Checking crossbeam-epoch v0.6.1
Dec 18 11:06:54.900 INFO [stderr]     Checking crossbeam-channel v0.2.6
Dec 18 11:06:56.239 INFO [stderr]     Checking smallvectune v0.0.1 (/opt/crater/workdir)
Dec 18 11:06:57.272 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 11:06:57.272 INFO [stderr]    --> src/lib.rs:506:5
Dec 18 11:06:57.272 INFO [stderr]     |
Dec 18 11:06:57.272 INFO [stderr] 506 |     writeln!(w, "{};{};{};{}", item_size, array_size, addrem, capacity);
Dec 18 11:06:57.272 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 11:06:57.272 INFO [stderr]     |
Dec 18 11:06:57.272 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 18 11:06:57.272 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 11:06:57.272 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 11:06:57.272 INFO [stderr] 
Dec 18 11:06:57.340 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 18 11:06:57.340 INFO [stderr]    --> src/lib.rs:506:5
Dec 18 11:06:57.340 INFO [stderr]     |
Dec 18 11:06:57.340 INFO [stderr] 506 |     writeln!(w, "{};{};{};{}", item_size, array_size, addrem, capacity);
Dec 18 11:06:57.340 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 11:06:57.340 INFO [stderr]     |
Dec 18 11:06:57.340 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Dec 18 11:06:57.340 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Dec 18 11:06:57.340 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Dec 18 11:06:57.340 INFO [stderr] 
Dec 18 11:06:58.045 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.17s
Dec 18 11:06:58.642 INFO running `"docker" "inspect" "55c8c5941b8a9c53da5ad0ab7e49c987c08186ea0a67ad5f84379d8e4c402901"`
Dec 18 11:06:58.881 INFO running `"docker" "rm" "-f" "55c8c5941b8a9c53da5ad0ab7e49c987c08186ea0a67ad5f84379d8e4c402901"`
Dec 18 11:06:59.212 INFO [stdout] 55c8c5941b8a9c53da5ad0ab7e49c987c08186ea0a67ad5f84379d8e4c402901