Dec 18 11:46:11.449 INFO checking rust_cast-0.14.0 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 11:46:11.450 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/rust_cast/0.14.0:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 11:46:11.744 INFO [stdout] e126985b5486c69abf8ea6dcf49aed7ca30b1523d1d6b6472b87c26638912e2c
Dec 18 11:46:11.748 INFO running `"docker" "start" "-a" "e126985b5486c69abf8ea6dcf49aed7ca30b1523d1d6b6472b87c26638912e2c"`
Dec 18 11:46:12.627 INFO [stderr]    Compiling protobuf v2.2.0
Dec 18 11:46:12.628 INFO [stderr]    Compiling protoc v2.2.0
Dec 18 11:46:33.684 INFO [stderr]    Compiling protobuf-codegen v2.2.0
Dec 18 11:46:37.516 INFO [stderr]    Compiling protoc-rust v2.2.0
Dec 18 11:46:38.060 INFO [stderr]    Compiling rust_cast v0.14.0 (/opt/crater/workdir)
Dec 18 11:46:41.726 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 11:46:41.726 INFO [stderr]   --> src/errors.rs:38:43
Dec 18 11:46:41.726 INFO [stderr]    |
Dec 18 11:46:41.726 INFO [stderr] 38 |             SslError::Generic(ref e) => e.cause(),
Dec 18 11:46:41.726 INFO [stderr]    |                                           ^^^^^
Dec 18 11:46:41.726 INFO [stderr]    |
Dec 18 11:46:41.726 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 11:46:41.726 INFO [stderr] 
Dec 18 11:46:41.726 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 11:46:41.726 INFO [stderr]   --> src/errors.rs:39:45
Dec 18 11:46:41.726 INFO [stderr]    |
Dec 18 11:46:41.726 INFO [stderr] 39 |             SslError::Handshake(ref e) => e.cause(),
Dec 18 11:46:41.726 INFO [stderr]    |                                             ^^^^^
Dec 18 11:46:41.726 INFO [stderr] 
Dec 18 11:46:41.840 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 11:46:41.840 INFO [stderr]   --> src/errors.rs:38:43
Dec 18 11:46:41.840 INFO [stderr]    |
Dec 18 11:46:41.840 INFO [stderr] 38 |             SslError::Generic(ref e) => e.cause(),
Dec 18 11:46:41.840 INFO [stderr]    |                                           ^^^^^
Dec 18 11:46:41.840 INFO [stderr]    |
Dec 18 11:46:41.840 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 18 11:46:41.840 INFO [stderr] 
Dec 18 11:46:41.840 INFO [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
Dec 18 11:46:41.840 INFO [stderr]   --> src/errors.rs:39:45
Dec 18 11:46:41.840 INFO [stderr]    |
Dec 18 11:46:41.840 INFO [stderr] 39 |             SslError::Handshake(ref e) => e.cause(),
Dec 18 11:46:41.840 INFO [stderr]    |                                             ^^^^^
Dec 18 11:46:41.840 INFO [stderr] 
Dec 18 11:46:42.522 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.95s
Dec 18 11:46:42.731 INFO running `"docker" "inspect" "e126985b5486c69abf8ea6dcf49aed7ca30b1523d1d6b6472b87c26638912e2c"`
Dec 18 11:46:42.835 INFO running `"docker" "rm" "-f" "e126985b5486c69abf8ea6dcf49aed7ca30b1523d1d6b6472b87c26638912e2c"`
Dec 18 11:46:42.906 INFO [stdout] e126985b5486c69abf8ea6dcf49aed7ca30b1523d1d6b6472b87c26638912e2c