Dec 19 13:42:43.326 INFO checking letmutx/dex-parser against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 13:42:43.326 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-3/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/letmutx/dex-parser:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 13:42:43.713 INFO [stdout] a46733c2a281bf12f1ef0d8ed32dccaac0e2ae137368edaa6723d3b152b71e2f
Dec 19 13:42:43.718 INFO running `"docker" "start" "-a" "a46733c2a281bf12f1ef0d8ed32dccaac0e2ae137368edaa6723d3b152b71e2f"`
Dec 19 13:42:45.432 INFO [stderr]     Checking cesu8 v1.1.0
Dec 19 13:42:45.432 INFO [stderr]     Checking scroll v0.9.0
Dec 19 13:42:45.432 INFO [stderr]    Compiling scroll_derive v0.9.2
Dec 19 13:42:47.938 INFO [stderr]     Checking dex-parser v0.1.0 (/opt/crater/workdir)
Dec 19 13:42:48.566 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 13:42:48.566 INFO [stderr]   --> src/error.rs:25:37
Dec 19 13:42:48.566 INFO [stderr]    |
Dec 19 13:42:48.566 INFO [stderr] 25 |             Error::IO(ref io) => io.cause(),
Dec 19 13:42:48.566 INFO [stderr]    |                                     ^^^^^
Dec 19 13:42:48.566 INFO [stderr]    |
Dec 19 13:42:48.566 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 13:42:48.566 INFO [stderr] 
Dec 19 13:42:48.566 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 13:42:48.566 INFO [stderr]   --> src/error.rs:26:43
Dec 19 13:42:48.566 INFO [stderr]    |
Dec 19 13:42:48.566 INFO [stderr] 26 |             Error::Scroll(ref err) => err.cause(),
Dec 19 13:42:48.566 INFO [stderr]    |                                           ^^^^^
Dec 19 13:42:48.566 INFO [stderr] 
Dec 19 13:42:48.575 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 13:42:48.575 INFO [stderr]   --> src/error.rs:25:37
Dec 19 13:42:48.575 INFO [stderr]    |
Dec 19 13:42:48.575 INFO [stderr] 25 |             Error::IO(ref io) => io.cause(),
Dec 19 13:42:48.575 INFO [stderr]    |                                     ^^^^^
Dec 19 13:42:48.575 INFO [stderr]    |
Dec 19 13:42:48.575 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 13:42:48.575 INFO [stderr] 
Dec 19 13:42:48.575 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 13:42:48.575 INFO [stderr]   --> src/error.rs:26:43
Dec 19 13:42:48.575 INFO [stderr]    |
Dec 19 13:42:48.575 INFO [stderr] 26 |             Error::Scroll(ref err) => err.cause(),
Dec 19 13:42:48.575 INFO [stderr]    |                                           ^^^^^
Dec 19 13:42:48.575 INFO [stderr] 
Dec 19 13:42:49.229 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.86s
Dec 19 13:42:49.638 INFO running `"docker" "inspect" "a46733c2a281bf12f1ef0d8ed32dccaac0e2ae137368edaa6723d3b152b71e2f"`
Dec 19 13:42:49.830 INFO running `"docker" "rm" "-f" "a46733c2a281bf12f1ef0d8ed32dccaac0e2ae137368edaa6723d3b152b71e2f"`
Dec 19 13:42:50.058 INFO [stdout] a46733c2a281bf12f1ef0d8ed32dccaac0e2ae137368edaa6723d3b152b71e2f