[INFO] fetching crate piston-editor 0.3.0...
[INFO] checking piston-editor-0.3.0 against try#ea663bba38739867a4b75ac820991b4f5d093c3b for pr-62262-1
[INFO] extracting crate piston-editor 0.3.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate piston-editor 0.3.0 on toolchain ea663bba38739867a4b75ac820991b4f5d093c3b
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate piston-editor 0.3.0
[INFO] finished tweaking crates.io crate piston-editor 0.3.0
[INFO] tweaked toml for crates.io crate piston-editor 0.3.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] eb18ce01c730b5f7041ae6bbded83ffc77a58abf9d13faf97d18fa30a7fa988e
[INFO] running `"docker" "start" "-a" "eb18ce01c730b5f7041ae6bbded83ffc77a58abf9d13faf97d18fa30a7fa988e"`
[INFO] [stderr]     Checking piston-editor v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:109:8
[INFO] [stderr]     |
[INFO] [stderr] 109 |     Ok(try!(items.get(obj.0).ok_or(())))
[INFO] [stderr]     |        ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:40:43
[INFO] [stderr]    |
[INFO] [stderr] 40 |     fn insert(&mut self, ty: Type, args: &Any) -> Result<Object, ()>;
[INFO] [stderr]    |                                           ^^^ help: use `dyn`: `dyn Any`
[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:45:56
[INFO] [stderr]    |
[INFO] [stderr] 45 |     fn update(&mut self, ty: Type, obj: Object, args: &Any) -> Result<(), ()>;
[INFO] [stderr]    |                                                        ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:49:63
[INFO] [stderr]    |
[INFO] [stderr] 49 |     fn get<'a>(&'a self, ty: Type, obj: Object) -> Result<&'a Any, ()>;
[INFO] [stderr]    |                                                               ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:91:71
[INFO] [stderr]    |
[INFO] [stderr] 91 | pub fn update<T: Any + Clone>(items: &mut Vec<T>, obj: Object, args: &Any)
[INFO] [stderr]    |                                                                       ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:108:60
[INFO] [stderr]     |
[INFO] [stderr] 108 | pub fn get<T: Any>(items: &Vec<T>, obj: Object) -> Result<&Any, ()> {
[INFO] [stderr]     |                                                            ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'try': use the `?` operator instead
[INFO] [stderr]    --> src/lib.rs:109:8
[INFO] [stderr]     |
[INFO] [stderr] 109 |     Ok(try!(items.get(obj.0).ok_or(())))
[INFO] [stderr]     |        ^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:40:43
[INFO] [stderr]    |
[INFO] [stderr] 40 |     fn insert(&mut self, ty: Type, args: &Any) -> Result<Object, ()>;
[INFO] [stderr]    |                                           ^^^ help: use `dyn`: `dyn Any`
[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:45:56
[INFO] [stderr]    |
[INFO] [stderr] 45 |     fn update(&mut self, ty: Type, obj: Object, args: &Any) -> Result<(), ()>;
[INFO] [stderr]    |                                                        ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:49:63
[INFO] [stderr]    |
[INFO] [stderr] 49 |     fn get<'a>(&'a self, ty: Type, obj: Object) -> Result<&'a Any, ()>;
[INFO] [stderr]    |                                                               ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/lib.rs:91:71
[INFO] [stderr]    |
[INFO] [stderr] 91 | pub fn update<T: Any + Clone>(items: &mut Vec<T>, obj: Object, args: &Any)
[INFO] [stderr]    |                                                                       ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:108:60
[INFO] [stderr]     |
[INFO] [stderr] 108 | pub fn get<T: Any>(items: &Vec<T>, obj: Object) -> Result<&Any, ()> {
[INFO] [stderr]     |                                                            ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `"docker" "inspect" "eb18ce01c730b5f7041ae6bbded83ffc77a58abf9d13faf97d18fa30a7fa988e"`
[INFO] running `"docker" "rm" "-f" "eb18ce01c730b5f7041ae6bbded83ffc77a58abf9d13faf97d18fa30a7fa988e"`
[INFO] [stdout] eb18ce01c730b5f7041ae6bbded83ffc77a58abf9d13faf97d18fa30a7fa988e