Dec 17 23:35:20.267 INFO checking grncdr/mmr against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 23:35:20.267 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/grncdr/mmr:/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 17 23:35:20.880 INFO [stdout] d1b8593e85f7157205e1dc5d0aa4966076e013921a61ae4f123f45a6485aec4f
Dec 17 23:35:20.880 INFO running `"docker" "start" "-a" "d1b8593e85f7157205e1dc5d0aa4966076e013921a61ae4f123f45a6485aec4f"`
Dec 17 23:35:22.748 INFO [stderr]    Compiling winapi v0.3.4
Dec 17 23:35:22.752 INFO [stderr]     Checking errno v0.2.3
Dec 17 23:35:23.357 INFO [stderr]     Checking exec v0.3.1
Dec 17 23:35:25.344 INFO [stderr]     Checking kernel32-sys v0.1.4
Dec 17 23:35:25.541 INFO [stderr]     Checking utime v0.1.3
Dec 17 23:35:25.789 INFO [stderr]     Checking mmr v0.1.0 (/opt/crater/workdir)
Dec 17 23:35:26.470 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 17 23:35:26.470 INFO [stderr]   --> src/main.rs:92:38
Dec 17 23:35:26.470 INFO [stderr]    |
Dec 17 23:35:26.470 INFO [stderr] 92 |             &Error::Exec(ref e) => e.cause(),
Dec 17 23:35:26.470 INFO [stderr]    |                                      ^^^^^
Dec 17 23:35:26.470 INFO [stderr]    |
Dec 17 23:35:26.470 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 17 23:35:26.470 INFO [stderr] 
Dec 17 23:35:26.470 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 17 23:35:26.470 INFO [stderr]   --> src/main.rs:93:36
Dec 17 23:35:26.470 INFO [stderr]    |
Dec 17 23:35:26.470 INFO [stderr] 93 |             &Error::IO(ref e) => e.cause(),
Dec 17 23:35:26.470 INFO [stderr]    |                                    ^^^^^
Dec 17 23:35:26.470 INFO [stderr] 
Dec 17 23:35:26.470 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 17 23:35:26.470 INFO [stderr]   --> src/main.rs:94:39
Dec 17 23:35:26.470 INFO [stderr]    |
Dec 17 23:35:26.470 INFO [stderr] 94 |             &Error::Clock(ref e) => e.cause(),
Dec 17 23:35:26.470 INFO [stderr]    |                                       ^^^^^
Dec 17 23:35:26.470 INFO [stderr] 
Dec 17 23:35:26.516 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 17 23:35:26.516 INFO [stderr]   --> src/main.rs:92:38
Dec 17 23:35:26.516 INFO [stderr]    |
Dec 17 23:35:26.516 INFO [stderr] 92 |             &Error::Exec(ref e) => e.cause(),
Dec 17 23:35:26.516 INFO [stderr]    |                                      ^^^^^
Dec 17 23:35:26.516 INFO [stderr]    |
Dec 17 23:35:26.516 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 17 23:35:26.516 INFO [stderr] 
Dec 17 23:35:26.516 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 17 23:35:26.516 INFO [stderr]   --> src/main.rs:93:36
Dec 17 23:35:26.516 INFO [stderr]    |
Dec 17 23:35:26.516 INFO [stderr] 93 |             &Error::IO(ref e) => e.cause(),
Dec 17 23:35:26.516 INFO [stderr]    |                                    ^^^^^
Dec 17 23:35:26.516 INFO [stderr] 
Dec 17 23:35:26.516 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 17 23:35:26.516 INFO [stderr]   --> src/main.rs:94:39
Dec 17 23:35:26.516 INFO [stderr]    |
Dec 17 23:35:26.516 INFO [stderr] 94 |             &Error::Clock(ref e) => e.cause(),
Dec 17 23:35:26.516 INFO [stderr]    |                                       ^^^^^
Dec 17 23:35:26.516 INFO [stderr] 
Dec 17 23:35:26.658 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.02s
Dec 17 23:35:27.782 INFO running `"docker" "inspect" "d1b8593e85f7157205e1dc5d0aa4966076e013921a61ae4f123f45a6485aec4f"`
Dec 17 23:35:28.152 INFO running `"docker" "rm" "-f" "d1b8593e85f7157205e1dc5d0aa4966076e013921a61ae4f123f45a6485aec4f"`
Dec 17 23:35:28.536 INFO [stdout] d1b8593e85f7157205e1dc5d0aa4966076e013921a61ae4f123f45a6485aec4f