[INFO] updating cached repository Trangar/trait_enum
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/Trangar/trait_enum
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/Trangar/trait_enum" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/Trangar/trait_enum"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/Trangar/trait_enum'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/Trangar/trait_enum" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/Trangar/trait_enum"`
[INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/Trangar/trait_enum'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] cda58bf838ece46139cd765e028b39cdf8761992
[INFO] sha for GitHub repo Trangar/trait_enum: cda58bf838ece46139cd765e028b39cdf8761992
[INFO] validating manifest of Trangar/trait_enum on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of Trangar/trait_enum on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing Trangar/trait_enum
[INFO] finished frobbing Trangar/trait_enum
[INFO] frobbed toml for Trangar/trait_enum written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/Trangar/trait_enum/Cargo.toml
[INFO] started frobbing Trangar/trait_enum
[INFO] finished frobbing Trangar/trait_enum
[INFO] frobbed toml for Trangar/trait_enum written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/Trangar/trait_enum/Cargo.toml
[INFO] crate Trangar/trait_enum already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking Trangar/trait_enum against master#60960a260f7b5c695fd0717311d72ce62dd4eb43 for pr-63376
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-5/master#60960a260f7b5c695fd0717311d72ce62dd4eb43:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/Trangar/trait_enum:/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" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] a5bc1db73c485c7d31caef50564a530fae84183b0db9931e148ea19b2c75528d
[INFO] running `"docker" "start" "-a" "a5bc1db73c485c7d31caef50564a530fae84183b0db9931e148ea19b2c75528d"`
[INFO] [stderr]     Checking trait_enum v0.3.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/test.rs:33:24
[INFO] [stderr]    |
[INFO] [stderr] 33 |     pub enum Combined: CommonTrait {
[INFO] [stderr]    |                        ^^^^^^^^^^^ help: use `dyn`: `dyn CommonTrait`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:218:43
[INFO] [stderr]     |
[INFO] [stderr] 218 |               fn deref(&self) -> &($Trait + 'static) {
[INFO] [stderr]     |                                             ^^^^^^^ help: use `dyn`: `dyn 'static`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:32:1
[INFO] [stderr]     |
[INFO] [stderr] 32  | / trait_enum! {
[INFO] [stderr] 33  | |     pub enum Combined: CommonTrait {
[INFO] [stderr] 34  | |         InnerOne,
[INFO] [stderr] 35  | |         InnerTwo
[INFO] [stderr] 36  | |     }
[INFO] [stderr] 37  | | }
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/test.rs:33:24
[INFO] [stderr]    |
[INFO] [stderr] 33 |     pub enum Combined: CommonTrait {
[INFO] [stderr]    |                        ^^^^^^^^^^^ help: use `dyn`: `dyn CommonTrait`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:228:55
[INFO] [stderr]     |
[INFO] [stderr] 228 |               fn deref_mut(&mut self) -> &mut ($Trait + 'static) {
[INFO] [stderr]     |                                                         ^^^^^^^ help: use `dyn`: `dyn 'static`
[INFO] [stderr]     | 
[INFO] [stderr]    ::: src/test.rs:32:1
[INFO] [stderr]     |
[INFO] [stderr] 32  | / trait_enum! {
[INFO] [stderr] 33  | |     pub enum Combined: CommonTrait {
[INFO] [stderr] 34  | |         InnerOne,
[INFO] [stderr] 35  | |         InnerTwo
[INFO] [stderr] 36  | |     }
[INFO] [stderr] 37  | | }
[INFO] [stderr]     | |_- in this macro invocation
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/test.rs:48:21
[INFO] [stderr]    |
[INFO] [stderr] 48 |         let deref: &CommonTrait = combined.deref();
[INFO] [stderr]    |                     ^^^^^^^^^^^ help: use `dyn`: `dyn CommonTrait`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/test.rs:52:29
[INFO] [stderr]    |
[INFO] [stderr] 52 |         let deref_mut: &mut CommonTrait = combined.deref_mut();
[INFO] [stderr]    |                             ^^^^^^^^^^^ help: use `dyn`: `dyn CommonTrait`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/test.rs:59:21
[INFO] [stderr]    |
[INFO] [stderr] 59 |         let deref: &CommonTrait = combined.deref();
[INFO] [stderr]    |                     ^^^^^^^^^^^ help: use `dyn`: `dyn CommonTrait`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/test.rs:63:29
[INFO] [stderr]    |
[INFO] [stderr] 63 |         let deref_mut: &mut CommonTrait = combined.deref_mut();
[INFO] [stderr]    |                             ^^^^^^^^^^^ help: use `dyn`: `dyn CommonTrait`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `"docker" "inspect" "a5bc1db73c485c7d31caef50564a530fae84183b0db9931e148ea19b2c75528d"`
[INFO] running `"docker" "rm" "-f" "a5bc1db73c485c7d31caef50564a530fae84183b0db9931e148ea19b2c75528d"`
[INFO] [stdout] a5bc1db73c485c7d31caef50564a530fae84183b0db9931e148ea19b2c75528d