[INFO] fetching crate dyn_safe 0.1.0...
[INFO] checking dyn_safe-0.1.0 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1
[INFO] extracting crate dyn_safe 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate dyn_safe 0.1.0
[INFO] finished tweaking crates.io crate dyn_safe 0.1.0
[INFO] tweaked toml for crates.io crate dyn_safe 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dyn_safe 0.1.0 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate dyn_safe 0.1.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded dyn_safe-proc_macros v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7e8b5cb38cdd2390e06645ae56fab6db4b59b14be6a65cef9c3359b1c88750f0
[INFO] running `Command { std: "docker" "start" "-a" "7e8b5cb38cdd2390e06645ae56fab6db4b59b14be6a65cef9c3359b1c88750f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e8b5cb38cdd2390e06645ae56fab6db4b59b14be6a65cef9c3359b1c88750f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e8b5cb38cdd2390e06645ae56fab6db4b59b14be6a65cef9c3359b1c88750f0", kill_on_drop: false }`
[INFO] [stdout] 7e8b5cb38cdd2390e06645ae56fab6db4b59b14be6a65cef9c3359b1c88750f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 79cbb20b3dc95bd977f78e40163354db89bc349f7c14c4c6a43b4e63928dcc95
[INFO] running `Command { std: "docker" "start" "-a" "79cbb20b3dc95bd977f78e40163354db89bc349f7c14c4c6a43b4e63928dcc95", kill_on_drop: false }`
[INFO] [stderr]    Compiling dyn_safe-proc_macros v0.1.0
[INFO] [stderr]     Checking dyn_safe v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> src/lib.rs:104:9
[INFO] [stdout]     |
[INFO] [stdout] 103 |     fn __opted_out_of_object_safety<T>(_: __::Hidden) {
[INFO] [stdout]     |     ------------------------------------------------- move the `impl` block outside of this associated function `__opted_out_of_object_safety`
[INFO] [stdout] 104 |         impl<T : ?::core::marker::Sized> NotObjectSafe for T {}
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-------------^^^^^^
[INFO] [stdout]     |                                          |
[INFO] [stdout]     |                                          `NotObjectSafe` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]    --> src/lib.rs:104:9
[INFO] [stdout]     |
[INFO] [stdout] 103 |     fn __opted_out_of_object_safety<T>(_: __::Hidden) {
[INFO] [stdout]     |     ------------------------------------------------- move the `impl` block outside of this associated function `__opted_out_of_object_safety`
[INFO] [stdout] 104 |         impl<T : ?::core::marker::Sized> NotObjectSafe for T {}
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^-------------^^^^^^
[INFO] [stdout]     |                                          |
[INFO] [stdout]     |                                          `NotObjectSafe` is not local
[INFO] [stdout]     |
[INFO] [stdout]     = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]     = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "79cbb20b3dc95bd977f78e40163354db89bc349f7c14c4c6a43b4e63928dcc95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "79cbb20b3dc95bd977f78e40163354db89bc349f7c14c4c6a43b4e63928dcc95", kill_on_drop: false }`
[INFO] [stdout] 79cbb20b3dc95bd977f78e40163354db89bc349f7c14c4c6a43b4e63928dcc95