[INFO] fetching crate dyn_sized 0.2.0...
[INFO] checking dyn_sized-0.2.0 against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393
[INFO] extracting crate dyn_sized 0.2.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate dyn_sized 0.2.0 on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate dyn_sized 0.2.0
[INFO] finished tweaking crates.io crate dyn_sized 0.2.0
[INFO] tweaked toml for crates.io crate dyn_sized 0.2.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded fn_move v0.1.0
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "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] 216e80440d9855bd7de7459c5ffacf58c73446c5a7720c08907be6ecc09b8d6e
[INFO] running `"docker" "start" "-a" "216e80440d9855bd7de7459c5ffacf58c73446c5a7720c08907be6ecc09b8d6e"`
[INFO] [stderr]     Checking fn_move v0.1.0
[INFO] [stderr]     Checking dyn_sized v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:229:18
[INFO] [stderr]     |
[INFO] [stderr] 229 | derive_DynSized!(Any);
[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:230:18
[INFO] [stderr]     |
[INFO] [stderr] 230 | derive_DynSized!(Any + Send);
[INFO] [stderr]     |                  ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:231:18
[INFO] [stderr]     |
[INFO] [stderr] 231 | derive_DynSized!(Fn<Args, Output=Output> + 'a, 'a, Args, Output);
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn<Args, Output=Output> + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:232:18
[INFO] [stderr]     |
[INFO] [stderr] 232 | derive_DynSized!(Fn<Args, Output=Output> + Send + 'a, 'a, Args, Output);
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn<Args, Output=Output> + Send + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:233:18
[INFO] [stderr]     |
[INFO] [stderr] 233 | derive_DynSized!(Fn<Args, Output=Output> + Sync + 'a, 'a, Args, Output);
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn<Args, Output=Output> + Sync + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:234:18
[INFO] [stderr]     |
[INFO] [stderr] 234 | derive_DynSized!(Fn<Args, Output=Output> + Send + Sync + 'a, 'a, Args, Output);
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn<Args, Output=Output> + Send + Sync + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:235:18
[INFO] [stderr]     |
[INFO] [stderr] 235 | derive_DynSized!(FnMut<Args, Output=Output> + 'a, 'a, Args, Output);
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut<Args, Output=Output> + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:236:18
[INFO] [stderr]     |
[INFO] [stderr] 236 | derive_DynSized!(FnMut<Args, Output=Output> + Send + 'a, 'a, Args, Output);
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut<Args, Output=Output> + Send + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:237:18
[INFO] [stderr]     |
[INFO] [stderr] 237 | derive_DynSized!(FnOnce<Args, Output=Output> + 'a, 'a, Args, Output);
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnOnce<Args, Output=Output> + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:238:18
[INFO] [stderr]     |
[INFO] [stderr] 238 | derive_DynSized!(FnOnce<Args, Output=Output> + Send + 'a, 'a, Args, Output);
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnOnce<Args, Output=Output> + Send + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:239:18
[INFO] [stderr]     |
[INFO] [stderr] 239 | derive_DynSized!(FnMove<Args, Output=Output> + 'a, 'a, Args, Output);
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMove<Args, Output=Output> + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:240:18
[INFO] [stderr]     |
[INFO] [stderr] 240 | derive_DynSized!(FnMove<Args, Output=Output> + Send + 'a, 'a, Args, Output);
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMove<Args, Output=Output> + Send + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:229:18
[INFO] [stderr]     |
[INFO] [stderr] 229 | derive_DynSized!(Any);
[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:230:18
[INFO] [stderr]     |
[INFO] [stderr] 230 | derive_DynSized!(Any + Send);
[INFO] [stderr]     |                  ^^^^^^^^^^ help: use `dyn`: `dyn Any + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:231:18
[INFO] [stderr]     |
[INFO] [stderr] 231 | derive_DynSized!(Fn<Args, Output=Output> + 'a, 'a, Args, Output);
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn<Args, Output=Output> + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:232:18
[INFO] [stderr]     |
[INFO] [stderr] 232 | derive_DynSized!(Fn<Args, Output=Output> + Send + 'a, 'a, Args, Output);
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn<Args, Output=Output> + Send + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:233:18
[INFO] [stderr]     |
[INFO] [stderr] 233 | derive_DynSized!(Fn<Args, Output=Output> + Sync + 'a, 'a, Args, Output);
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn<Args, Output=Output> + Sync + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:234:18
[INFO] [stderr]     |
[INFO] [stderr] 234 | derive_DynSized!(Fn<Args, Output=Output> + Send + Sync + 'a, 'a, Args, Output);
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn<Args, Output=Output> + Send + Sync + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:235:18
[INFO] [stderr]     |
[INFO] [stderr] 235 | derive_DynSized!(FnMut<Args, Output=Output> + 'a, 'a, Args, Output);
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut<Args, Output=Output> + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:236:18
[INFO] [stderr]     |
[INFO] [stderr] 236 | derive_DynSized!(FnMut<Args, Output=Output> + Send + 'a, 'a, Args, Output);
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut<Args, Output=Output> + Send + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:237:18
[INFO] [stderr]     |
[INFO] [stderr] 237 | derive_DynSized!(FnOnce<Args, Output=Output> + 'a, 'a, Args, Output);
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnOnce<Args, Output=Output> + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:238:18
[INFO] [stderr]     |
[INFO] [stderr] 238 | derive_DynSized!(FnOnce<Args, Output=Output> + Send + 'a, 'a, Args, Output);
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnOnce<Args, Output=Output> + Send + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:239:18
[INFO] [stderr]     |
[INFO] [stderr] 239 | derive_DynSized!(FnMove<Args, Output=Output> + 'a, 'a, Args, Output);
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMove<Args, Output=Output> + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:240:18
[INFO] [stderr]     |
[INFO] [stderr] 240 | derive_DynSized!(FnMove<Args, Output=Output> + Send + 'a, 'a, Args, Output);
[INFO] [stderr]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMove<Args, Output=Output> + Send + 'a`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/lib.rs:247:22
[INFO] [stderr]     |
[INFO] [stderr] 247 |     derive_DynSized!(MyBorrow<Borrowed>, Borrowed);
[INFO] [stderr]     |                      ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn MyBorrow<Borrowed>`
[INFO] [stderr] 
[INFO] [stderr] warning: 12 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 13 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]  --> tests/macro_test.rs:5:18
[INFO] [stderr]   |
[INFO] [stderr] 5 | derive_DynSized!(Foo);
[INFO] [stderr]   |                  ^^^ help: use `dyn`: `dyn Foo`
[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]   --> tests/macro_test.rs:10:18
[INFO] [stderr]    |
[INFO] [stderr] 10 | derive_DynSized!(MyTrait<'a, T>, 'a, T: 'a);
[INFO] [stderr]    |                  ^^^^^^^^^^^^^^ help: use `dyn`: `dyn MyTrait<'a, T>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/unsized_struct_test.rs:70:41
[INFO] [stderr]    |
[INFO] [stderr] 70 |     assert_eq!((&my_struct as &MyStruct<Foo>).value.foo(), 4);
[INFO] [stderr]    |                                         ^^^ help: use `dyn`: `dyn Foo`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.92s
[INFO] running `"docker" "inspect" "216e80440d9855bd7de7459c5ffacf58c73446c5a7720c08907be6ecc09b8d6e"`
[INFO] running `"docker" "rm" "-f" "216e80440d9855bd7de7459c5ffacf58c73446c5a7720c08907be6ecc09b8d6e"`
[INFO] [stdout] 216e80440d9855bd7de7459c5ffacf58c73446c5a7720c08907be6ecc09b8d6e