Dec 19 19:55:18.133 INFO checking benschulz/tryin against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 19:55:18.133 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-6/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/benschulz/tryin:/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 19:55:18.636 INFO [stdout] a44ed10a9dd0c7b114b42dffb33fc3c4489457d0b2ff122b3df728fd1ef6dc37
Dec 19 19:55:18.707 INFO running `"docker" "start" "-a" "a44ed10a9dd0c7b114b42dffb33fc3c4489457d0b2ff122b3df728fd1ef6dc37"`
Dec 19 19:55:20.172 INFO [stderr]     Checking tryin v0.1.0 (/opt/crater/workdir)
Dec 19 19:55:20.483 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 19:55:20.483 INFO [stderr]   --> src/lib.rs:73:20
Dec 19 19:55:20.483 INFO [stderr]    |
Dec 19 19:55:20.483 INFO [stderr] 73 |         self.error.cause()
Dec 19 19:55:20.483 INFO [stderr]    |                    ^^^^^
Dec 19 19:55:20.484 INFO [stderr]    |
Dec 19 19:55:20.484 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 19:55:20.484 INFO [stderr] 
Dec 19 19:55:20.552 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 19 19:55:20.552 INFO [stderr]   --> src/lib.rs:73:20
Dec 19 19:55:20.552 INFO [stderr]    |
Dec 19 19:55:20.552 INFO [stderr] 73 |         self.error.cause()
Dec 19 19:55:20.552 INFO [stderr]    |                    ^^^^^
Dec 19 19:55:20.552 INFO [stderr]    |
Dec 19 19:55:20.552 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 19:55:20.552 INFO [stderr] 
Dec 19 19:55:20.616 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
Dec 19 19:55:21.298 INFO running `"docker" "inspect" "a44ed10a9dd0c7b114b42dffb33fc3c4489457d0b2ff122b3df728fd1ef6dc37"`
Dec 19 19:55:21.548 INFO running `"docker" "rm" "-f" "a44ed10a9dd0c7b114b42dffb33fc3c4489457d0b2ff122b3df728fd1ef6dc37"`
Dec 19 19:55:21.928 INFO [stdout] a44ed10a9dd0c7b114b42dffb33fc3c4489457d0b2ff122b3df728fd1ef6dc37