[INFO] updating cached repository azasypkin/rust-cast
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/azasypkin/rust-cast
[INFO] [stderr]  * branch              HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/azasypkin/rust-cast" "work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/gh/azasypkin/rust-cast"`
[INFO] [stderr] Cloning into 'work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/gh/azasypkin/rust-cast'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/azasypkin/rust-cast" "work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/gh/azasypkin/rust-cast"`
[INFO] [stderr] Cloning into 'work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/gh/azasypkin/rust-cast'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 9d0ab747f7763e38d1c20bb8cdf9750ad6a30c0f
[INFO] sha for GitHub repo azasypkin/rust-cast: 9d0ab747f7763e38d1c20bb8cdf9750ad6a30c0f
[INFO] validating manifest of azasypkin/rust-cast on toolchain master#f66e4697ae286985ddefc53c3a047614568458bb
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of azasypkin/rust-cast on toolchain try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing azasypkin/rust-cast
[INFO] finished frobbing azasypkin/rust-cast
[INFO] frobbed toml for azasypkin/rust-cast written to work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/gh/azasypkin/rust-cast/Cargo.toml
[INFO] started frobbing azasypkin/rust-cast
[INFO] finished frobbing azasypkin/rust-cast
[INFO] frobbed toml for azasypkin/rust-cast written to work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/gh/azasypkin/rust-cast/Cargo.toml
[INFO] crate azasypkin/rust-cast has a lockfile. skipping
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking azasypkin/rust-cast against master#f66e4697ae286985ddefc53c3a047614568458bb for pr-58592
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58592/worker-1/master#f66e4697ae286985ddefc53c3a047614568458bb:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/gh/azasypkin/rust-cast:/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" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] d9773801710f0019bac0e708be358d40414418a8335337b3ac2968b7beaa65f4
[INFO] running `"docker" "start" "-a" "d9773801710f0019bac0e708be358d40414418a8335337b3ac2968b7beaa65f4"`
[INFO] [stderr]    Compiling protobuf v2.1.1
[INFO] [stderr]    Compiling openssl v0.10.13
[INFO] [stderr]    Compiling openssl-sys v0.9.37
[INFO] [stderr]    Compiling protoc v2.1.1
[INFO] [stderr]    Compiling protobuf-codegen v2.1.1
[INFO] [stderr]    Compiling protoc-rust v2.1.1
[INFO] [stderr]    Compiling rust_cast v0.14.0 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/errors.rs:38:43
[INFO] [stderr]    |
[INFO] [stderr] 38 |             SslError::Generic(ref e) => e.cause(),
[INFO] [stderr]    |                                           ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/errors.rs:39:45
[INFO] [stderr]    |
[INFO] [stderr] 39 |             SslError::Handshake(ref e) => e.cause(),
[INFO] [stderr]    |                                             ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/errors.rs:38:43
[INFO] [stderr]    |
[INFO] [stderr] 38 |             SslError::Generic(ref e) => e.cause(),
[INFO] [stderr]    |                                           ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting
[INFO] [stderr]   --> src/errors.rs:39:45
[INFO] [stderr]    |
[INFO] [stderr] 39 |             SslError::Handshake(ref e) => e.cause(),
[INFO] [stderr]    |                                             ^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 43.95s
[INFO] running `"docker" "inspect" "d9773801710f0019bac0e708be358d40414418a8335337b3ac2968b7beaa65f4"`
[INFO] running `"docker" "rm" "-f" "d9773801710f0019bac0e708be358d40414418a8335337b3ac2968b7beaa65f4"`
[INFO] [stdout] d9773801710f0019bac0e708be358d40414418a8335337b3ac2968b7beaa65f4