[INFO] crate mysql_async 0.15.1 is already in cache
[INFO] extracting crate mysql_async 0.15.1 into work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/reg/mysql_async/0.15.1
[INFO] extracting crate mysql_async 0.15.1 into work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/reg/mysql_async/0.15.1
[INFO] validating manifest of mysql_async-0.15.1 on toolchain master#0f88167f89fffe321590c5148f21b7d51d44388d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of mysql_async-0.15.1 on toolchain try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing mysql_async-0.15.1
[INFO] finished frobbing mysql_async-0.15.1
[INFO] frobbed toml for mysql_async-0.15.1 written to work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/reg/mysql_async/0.15.1/Cargo.toml
[INFO] started frobbing mysql_async-0.15.1
[INFO] finished frobbing mysql_async-0.15.1
[INFO] frobbed toml for mysql_async-0.15.1 written to work/ex/pr-58948/sources/try#a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b/reg/mysql_async/0.15.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+a829e31f924ec11e400e8d0c2fd2c4bb8937ae6b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking mysql_async-0.15.1 against master#0f88167f89fffe321590c5148f21b7d51d44388d for pr-58948
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58948/worker-1/master#0f88167f89fffe321590c5148f21b7d51d44388d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58948/sources/master#0f88167f89fffe321590c5148f21b7d51d44388d/reg/mysql_async/0.15.1:/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" "+0f88167f89fffe321590c5148f21b7d51d44388d-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 9ad2a82ad83b3b85d72f485e99d865e8fdd010b0dcc9b2f8a82c2771e9862307
[INFO] running `"docker" "start" "-a" "9ad2a82ad83b3b85d72f485e99d865e8fdd010b0dcc9b2f8a82c2771e9862307"`
[INFO] [stderr]     Checking uuid v0.6.5
[INFO] [stderr]     Checking atoi v0.2.4
[INFO] [stderr]     Checking num-bigint v0.2.2
[INFO] [stderr]     Checking mysql_common v0.9.2
[INFO] [stderr]     Checking mysql_async v0.15.1 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'tokio::net::ConnectFuture': use `tokio::net::tcp::ConnectFuture` instead
[INFO] [stderr]   --> src/io/futures/connecting_stream.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 | use tokio::net::ConnectFuture;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio::net::ConnectFuture': use `tokio::net::tcp::ConnectFuture` instead
[INFO] [stderr]   --> src/io/futures/connecting_stream.rs:27:32
[INFO] [stderr]    |
[INFO] [stderr] 27 |         WaitForStream(SelectOk<ConnectFuture>),
[INFO] [stderr]    |                                ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio::net::ConnectFuture': use `tokio::net::tcp::ConnectFuture` instead
[INFO] [stderr]   --> src/io/futures/connecting_stream.rs:22:5
[INFO] [stderr]    |
[INFO] [stderr] 22 | use tokio::net::ConnectFuture;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'tokio::net::ConnectFuture': use `tokio::net::tcp::ConnectFuture` instead
[INFO] [stderr]   --> src/io/futures/connecting_stream.rs:27:32
[INFO] [stderr]    |
[INFO] [stderr] 27 |         WaitForStream(SelectOk<ConnectFuture>),
[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:16:1
[INFO] [stderr]     |
[INFO] [stderr] 16  | / error_chain! {
[INFO] [stderr] 17  | |     foreign_links {
[INFO] [stderr] 18  | |         Io(io::Error);
[INFO] [stderr] 19  | |         UrlParseError(url::ParseError);
[INFO] [stderr] ...   |
[INFO] [stderr] 102 | |     }
[INFO] [stderr] 103 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[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:16:1
[INFO] [stderr]     |
[INFO] [stderr] 16  | / error_chain! {
[INFO] [stderr] 17  | |     foreign_links {
[INFO] [stderr] 18  | |         Io(io::Error);
[INFO] [stderr] 19  | |         UrlParseError(url::ParseError);
[INFO] [stderr] ...   |
[INFO] [stderr] 102 | |     }
[INFO] [stderr] 103 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.15s
[INFO] running `"docker" "inspect" "9ad2a82ad83b3b85d72f485e99d865e8fdd010b0dcc9b2f8a82c2771e9862307"`
[INFO] running `"docker" "rm" "-f" "9ad2a82ad83b3b85d72f485e99d865e8fdd010b0dcc9b2f8a82c2771e9862307"`
[INFO] [stdout] 9ad2a82ad83b3b85d72f485e99d865e8fdd010b0dcc9b2f8a82c2771e9862307