[INFO] fetching crate emplacable 0.1.0-alpha.13...
[INFO] checking emplacable-0.1.0-alpha.13 against try#47af3d0de9d26c7deba4cfb203b710cc3f764e91 for pr-130443
[INFO] extracting crate emplacable 0.1.0-alpha.13 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate emplacable 0.1.0-alpha.13 on toolchain 47af3d0de9d26c7deba4cfb203b710cc3f764e91
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate emplacable 0.1.0-alpha.13
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate emplacable 0.1.0-alpha.13
[INFO] tweaked toml for crates.io crate emplacable 0.1.0-alpha.13 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4f1b8fb4a438cb6b290add0c1f46e53618c9a32f83c81b0a0c48137efdee477b
[INFO] running `Command { std: "docker" "start" "-a" "4f1b8fb4a438cb6b290add0c1f46e53618c9a32f83c81b0a0c48137efdee477b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4f1b8fb4a438cb6b290add0c1f46e53618c9a32f83c81b0a0c48137efdee477b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f1b8fb4a438cb6b290add0c1f46e53618c9a32f83c81b0a0c48137efdee477b", kill_on_drop: false }`
[INFO] [stdout] 4f1b8fb4a438cb6b290add0c1f46e53618c9a32f83c81b0a0c48137efdee477b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52db17670fd07dad020e67e0b127d3625fc243e5457bb50ad53774b863887e00
[INFO] running `Command { std: "docker" "start" "-a" "52db17670fd07dad020e67e0b127d3625fc243e5457bb50ad53774b863887e00", kill_on_drop: false }`
[INFO] [stderr]     Checking emplacable v0.1.0-alpha.13 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the feature `unsized_fn_params` is internal to the compiler or standard library
[INFO] [stdout]   --> src/lib.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 83 |     unsized_fn_params
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: using it is strongly discouraged
[INFO] [stdout]    = note: `#[warn(internal_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `unsized_fn_params` is internal to the compiler or standard library
[INFO] [stdout]   --> src/lib.rs:83:5
[INFO] [stdout]    |
[INFO] [stdout] 83 |     unsized_fn_params
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: using it is strongly discouraged
[INFO] [stdout]    = note: `#[warn(internal_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: item does not constrain `WithEmplacableForFn::{opaque#0}`, but has it in its signature
[INFO] [stdout]    --> src/lib.rs:329:8
[INFO] [stdout]     |
[INFO] [stdout] 329 | pub fn with_emplacable_for<T, F, R>(mut val: T, mut f: F) -> R
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider moving the opaque type's declaration and defining uses into a separate module
[INFO] [stdout] note: this opaque type is in the signature
[INFO] [stdout]    --> src/lib.rs:307:52
[INFO] [stdout]     |
[INFO] [stdout] 307 | pub type WithEmplacableForFn<'a, T: ?Sized + 'a> = impl EmplacableFn<T> + 'a;
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: item does not constrain `WithEmplacableForFn::{opaque#0}`, but has it in its signature
[INFO] [stdout]    --> src/lib.rs:336:15
[INFO] [stdout]     |
[INFO] [stdout] 336 |     unsafe fn with_emplacable_for_inner<'a, T: ?Sized + 'a, R>(
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider moving the opaque type's declaration and defining uses into a separate module
[INFO] [stdout] note: this opaque type is in the signature
[INFO] [stdout]    --> src/lib.rs:307:52
[INFO] [stdout]     |
[INFO] [stdout] 307 | pub type WithEmplacableForFn<'a, T: ?Sized + 'a> = impl EmplacableFn<T> + 'a;
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: item does not constrain `WithEmplacableForFn::{opaque#0}`, but has it in its signature
[INFO] [stdout]    --> src/lib.rs:329:8
[INFO] [stdout]     |
[INFO] [stdout] 329 | pub fn with_emplacable_for<T, F, R>(mut val: T, mut f: F) -> R
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider moving the opaque type's declaration and defining uses into a separate module
[INFO] [stdout] note: this opaque type is in the signature
[INFO] [stdout]    --> src/lib.rs:307:52
[INFO] [stdout]     |
[INFO] [stdout] 307 | pub type WithEmplacableForFn<'a, T: ?Sized + 'a> = impl EmplacableFn<T> + 'a;
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: item does not constrain `WithEmplacableForFn::{opaque#0}`, but has it in its signature
[INFO] [stdout]    --> src/lib.rs:336:15
[INFO] [stdout]     |
[INFO] [stdout] 336 |     unsafe fn with_emplacable_for_inner<'a, T: ?Sized + 'a, R>(
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider moving the opaque type's declaration and defining uses into a separate module
[INFO] [stdout] note: this opaque type is in the signature
[INFO] [stdout]    --> src/lib.rs:307:52
[INFO] [stdout]     |
[INFO] [stdout] 307 | pub type WithEmplacableForFn<'a, T: ?Sized + 'a> = impl EmplacableFn<T> + 'a;
[INFO] [stdout]     |                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `emplacable` (lib test) due to 3 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `emplacable` (lib) due to 3 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "52db17670fd07dad020e67e0b127d3625fc243e5457bb50ad53774b863887e00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52db17670fd07dad020e67e0b127d3625fc243e5457bb50ad53774b863887e00", kill_on_drop: false }`
[INFO] [stdout] 52db17670fd07dad020e67e0b127d3625fc243e5457bb50ad53774b863887e00
