[INFO] crate frcds 0.1.0 is already in cache
[INFO] extracting crate frcds 0.1.0 into work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/frcds/0.1.0
[INFO] extracting crate frcds 0.1.0 into work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/frcds/0.1.0
[INFO] validating manifest of frcds-0.1.0 on toolchain master#5f9c0448dde167128d668da4555879f64e56af1d
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of frcds-0.1.0 on toolchain try#8ec8125bea94852768b56958f05da47666c21ab0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing frcds-0.1.0
[INFO] finished frobbing frcds-0.1.0
[INFO] frobbed toml for frcds-0.1.0 written to work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/frcds/0.1.0/Cargo.toml
[INFO] started frobbing frcds-0.1.0
[INFO] finished frobbing frcds-0.1.0
[INFO] frobbed toml for frcds-0.1.0 written to work/ex/pr-62133/sources/try#8ec8125bea94852768b56958f05da47666c21ab0/reg/frcds/0.1.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+8ec8125bea94852768b56958f05da47666c21ab0-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking frcds-0.1.0 against master#5f9c0448dde167128d668da4555879f64e56af1d for pr-62133
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62133/worker-1/master#5f9c0448dde167128d668da4555879f64e56af1d:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62133/sources/master#5f9c0448dde167128d668da4555879f64e56af1d/reg/frcds/0.1.0:/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" "+5f9c0448dde167128d668da4555879f64e56af1d-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] c5849c6ad3e82f1c91e4f85ed983fa4e6e495901bc993a0ab8ab9faa2aba0886
[INFO] running `"docker" "start" "-a" "c5849c6ad3e82f1c91e4f85ed983fa4e6e495901bc993a0ab8ab9faa2aba0886"`
[INFO] [stderr]     Checking frcds v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ds_to_rio/udp/mod.rs:14:23
[INFO] [stderr]    |
[INFO] [stderr] 14 |     pub tags: Vec<Box<Tag>>,
[INFO] [stderr]    |                       ^^^ help: use `dyn`: `dyn Tag`
[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/ds_to_rio/udp/mod.rs:47:23
[INFO] [stderr]    |
[INFO] [stderr] 47 |         tags: Vec<Box<Tag>>,
[INFO] [stderr]    |                       ^^^ help: use `dyn`: `dyn Tag`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/rio_to_ds/udp/mod.rs:16:23
[INFO] [stderr]    |
[INFO] [stderr] 16 |     pub tags: Vec<Box<Tag>>,
[INFO] [stderr]    |                       ^^^ help: use `dyn`: `dyn Tag`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/ds_to_rio/udp/mod.rs:14:23
[INFO] [stderr]    |
[INFO] [stderr] 14 |     pub tags: Vec<Box<Tag>>,
[INFO] [stderr]    |                       ^^^ help: use `dyn`: `dyn Tag`
[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/ds_to_rio/udp/mod.rs:47:23
[INFO] [stderr]    |
[INFO] [stderr] 47 |         tags: Vec<Box<Tag>>,
[INFO] [stderr]    |                       ^^^ help: use `dyn`: `dyn Tag`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/rio_to_ds/udp/mod.rs:16:23
[INFO] [stderr]    |
[INFO] [stderr] 16 |     pub tags: Vec<Box<Tag>>,
[INFO] [stderr]    |                       ^^^ help: use `dyn`: `dyn Tag`
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/ds_to_rio/tcp/tags.rs:12:9
[INFO] [stderr]    |
[INFO] [stderr] 12 |         vec.write_u16::<NetworkEndian>(buf.len() as u16);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: unused `std::result::Result` that must be used
[INFO] [stderr]   --> src/ds_to_rio/tcp/tags.rs:12:9
[INFO] [stderr]    |
[INFO] [stderr] 12 |         vec.write_u16::<NetworkEndian>(buf.len() as u16);
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_must_use)] on by default
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> examples/simple.rs:17:23
[INFO] [stderr]    |
[INFO] [stderr] 17 |     let tags: Vec<Box<Tag>> = vec!(Box::new(Countdown(35.00001)));//, Box::new(Joystick::new(vec!(-120, 110, 0),vec!(true, false, false, true, true, false, true, false, true, true, true), vec!(-1, 180))));
[INFO] [stderr]    |                       ^^^ help: use `dyn`: `dyn Tag`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.91s
[INFO] running `"docker" "inspect" "c5849c6ad3e82f1c91e4f85ed983fa4e6e495901bc993a0ab8ab9faa2aba0886"`
[INFO] running `"docker" "rm" "-f" "c5849c6ad3e82f1c91e4f85ed983fa4e6e495901bc993a0ab8ab9faa2aba0886"`
[INFO] [stdout] c5849c6ad3e82f1c91e4f85ed983fa4e6e495901bc993a0ab8ab9faa2aba0886