[INFO] crate mysql_async 0.15.1 is already in cache
[INFO] extracting crate mysql_async 0.15.1 into work/ex/pr-59928/sources/master#df25d79a33b0c82b716699a75a41bfdc6089850a/reg/mysql_async/0.15.1
[INFO] extracting crate mysql_async 0.15.1 into work/ex/pr-59928/sources/try#424a4ae163d6517f301cd4048a4b5dd785be5b2f/reg/mysql_async/0.15.1
[INFO] validating manifest of mysql_async-0.15.1 on toolchain master#df25d79a33b0c82b716699a75a41bfdc6089850a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+df25d79a33b0c82b716699a75a41bfdc6089850a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of mysql_async-0.15.1 on toolchain try#424a4ae163d6517f301cd4048a4b5dd785be5b2f
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+424a4ae163d6517f301cd4048a4b5dd785be5b2f-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-59928/sources/master#df25d79a33b0c82b716699a75a41bfdc6089850a/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-59928/sources/try#424a4ae163d6517f301cd4048a4b5dd785be5b2f/reg/mysql_async/0.15.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+df25d79a33b0c82b716699a75a41bfdc6089850a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+424a4ae163d6517f301cd4048a4b5dd785be5b2f-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+df25d79a33b0c82b716699a75a41bfdc6089850a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+424a4ae163d6517f301cd4048a4b5dd785be5b2f-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking mysql_async-0.15.1 against try#424a4ae163d6517f301cd4048a4b5dd785be5b2f for pr-59928
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-59928/worker-3/try#424a4ae163d6517f301cd4048a4b5dd785be5b2f:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-59928/sources/try#424a4ae163d6517f301cd4048a4b5dd785be5b2f/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" "+424a4ae163d6517f301cd4048a4b5dd785be5b2f-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 2a639ff780cd0547c19bc8fe37eb6a6166b6533c5bf235aebc6cf6c2c658d2bd
[INFO] running `"docker" "start" "-a" "2a639ff780cd0547c19bc8fe37eb6a6166b6533c5bf235aebc6cf6c2c658d2bd"`
[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 warning 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 warning 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 10.51s
[INFO] running `"docker" "inspect" "2a639ff780cd0547c19bc8fe37eb6a6166b6533c5bf235aebc6cf6c2c658d2bd"`
[INFO] running `"docker" "rm" "-f" "2a639ff780cd0547c19bc8fe37eb6a6166b6533c5bf235aebc6cf6c2c658d2bd"`
[INFO] [stdout] 2a639ff780cd0547c19bc8fe37eb6a6166b6533c5bf235aebc6cf6c2c658d2bd