[INFO] fetching crate refmove 0.1.3...
[INFO] testing refmove-0.1.3 against 1.69.0 for beta-1.70-1
[INFO] extracting crate refmove 0.1.3 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate refmove 0.1.3 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-5-tc1/source/rust-toolchain
[INFO] started tweaking crates.io crate refmove 0.1.3
[INFO] finished tweaking crates.io crate refmove 0.1.3
[INFO] tweaked toml for crates.io crate refmove 0.1.3 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6f59369b648fc31b64784715deab188b69f77f2e8e06c35fb5f45037329effba
[INFO] running `Command { std: "docker" "start" "-a" "6f59369b648fc31b64784715deab188b69f77f2e8e06c35fb5f45037329effba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f59369b648fc31b64784715deab188b69f77f2e8e06c35fb5f45037329effba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f59369b648fc31b64784715deab188b69f77f2e8e06c35fb5f45037329effba", kill_on_drop: false }`
[INFO] [stdout] 6f59369b648fc31b64784715deab188b69f77f2e8e06c35fb5f45037329effba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2b2d649f6e4f4ecb9221f544f2b7baa0b0ba508f6b7f530694d4b389a96ad24e
[INFO] running `Command { std: "docker" "start" "-a" "2b2d649f6e4f4ecb9221f544f2b7baa0b0ba508f6b7f530694d4b389a96ad24e", kill_on_drop: false }`
[INFO] [stderr]    Compiling refmove v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0407]: method `initializer` is not a member of trait `Read`
[INFO] [stdout]    --> src/impls.rs:221:5
[INFO] [stdout]     |
[INFO] [stdout] 221 | /     unsafe fn initializer(&self) -> io::Initializer {
[INFO] [stdout] 222 | |         R::initializer(self)
[INFO] [stdout] 223 | |     }
[INFO] [stdout]     | |_____^ not a member of trait `Read`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Initializer` in module `io`
[INFO] [stdout]    --> src/impls.rs:221:41
[INFO] [stdout]     |
[INFO] [stdout] 221 |     unsafe fn initializer(&self) -> io::Initializer {
[INFO] [stdout]     |                                         ^^^^^^^^^^^ not found in `io`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib.rs:48:1
[INFO] [stdout]    |
[INFO] [stdout] 48 | #![feature(nll)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^ help: remove the attribute
[INFO] [stdout]    |
[INFO] [stdout]    = help: the feature `nll` has been stable since `1.63.0` and no longer requires an attribute to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib.rs:50:1
[INFO] [stdout]    |
[INFO] [stdout] 50 | #![feature(pin)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib.rs:52:1
[INFO] [stdout]    |
[INFO] [stdout] 52 | #![feature(dropck_eyepatch)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib.rs:54:1
[INFO] [stdout]    |
[INFO] [stdout] 54 | #![feature(unsize, coerce_unsized)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib.rs:56:1
[INFO] [stdout]    |
[INFO] [stdout] 56 | #![feature(arbitrary_self_types, dispatch_from_dyn)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib.rs:58:1
[INFO] [stdout]    |
[INFO] [stdout] 58 | #![feature(unboxed_closures, fn_traits)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib.rs:60:1
[INFO] [stdout]    |
[INFO] [stdout] 60 | #![feature(exact_size_is_empty)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib.rs:62:1
[INFO] [stdout]    |
[INFO] [stdout] 62 | #![feature(trusted_len)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib.rs:64:30
[INFO] [stdout]    |
[INFO] [stdout] 64 | #![cfg_attr(feature = "std", feature(read_initializer))]
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `nll` has been stable since 1.63.0 and no longer requires an attribute to enable
[INFO] [stdout]   --> src/lib.rs:48:12
[INFO] [stdout]    |
[INFO] [stdout] 48 | #![feature(nll)]
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 50 | #![feature(pin)]
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib.rs:54:12
[INFO] [stdout]    |
[INFO] [stdout] 54 | #![feature(unsize, coerce_unsized)]
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib.rs:54:20
[INFO] [stdout]    |
[INFO] [stdout] 54 | #![feature(unsize, coerce_unsized)]
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib.rs:56:34
[INFO] [stdout]    |
[INFO] [stdout] 56 | #![feature(arbitrary_self_types, dispatch_from_dyn)]
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib.rs:58:30
[INFO] [stdout]    |
[INFO] [stdout] 58 | #![feature(unboxed_closures, fn_traits)]
[INFO] [stdout]    |                              ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib.rs:60:12
[INFO] [stdout]    |
[INFO] [stdout] 60 | #![feature(exact_size_is_empty)]
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 62 | #![feature(trusted_len)]
[INFO] [stdout]    |            ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib.rs:64:38
[INFO] [stdout]    |
[INFO] [stdout] 64 | #![cfg_attr(feature = "std", feature(read_initializer))]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `pin` has been stable since 1.33.0 and no longer requires an attribute to enable
[INFO] [stdout]   --> src/lib.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 50 | #![feature(pin)]
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `read_initializer`
[INFO] [stdout]   --> src/lib.rs:64:38
[INFO] [stdout]    |
[INFO] [stdout] 64 | #![cfg_attr(feature = "std", feature(read_initializer))]
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0059]: type parameter to bare `FnOnce` trait must be a tuple
[INFO] [stdout]    --> src/impls.rs:132:16
[INFO] [stdout]     |
[INFO] [stdout] 132 | impl<'a, A, F> FnOnce<A> for RefMove<'a, F>
[INFO] [stdout]     |                ^^^^^^^^^ the trait `Tuple` is not implemented for `A`
[INFO] [stdout]     |
[INFO] [stdout] note: required by a bound in `FnOnce`
[INFO] [stdout]    --> /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/ops/function.rs:242:1
[INFO] [stdout] help: consider further restricting type parameter `A`
[INFO] [stdout]     |
[INFO] [stdout] 134 |     F: FnMut<A> + ?Sized, A: std::marker::Tuple // TODO
[INFO] [stdout]     |                         ~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0059]: type parameter to bare `FnMut` trait must be a tuple
[INFO] [stdout]    --> src/impls.rs:142:16
[INFO] [stdout]     |
[INFO] [stdout] 142 | impl<'a, A, F> FnMut<A> for RefMove<'a, F>
[INFO] [stdout]     |                ^^^^^^^^ the trait `Tuple` is not implemented for `A`
[INFO] [stdout]     |
[INFO] [stdout] note: required by a bound in `FnMut`
[INFO] [stdout]    --> /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/ops/function.rs:163:1
[INFO] [stdout] help: consider further restricting type parameter `A`
[INFO] [stdout]     |
[INFO] [stdout] 144 |     F: FnMut<A> + ?Sized, A: std::marker::Tuple
[INFO] [stdout]     |                         ~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0059]: type parameter to bare `Fn` trait must be a tuple
[INFO] [stdout]    --> src/impls.rs:151:16
[INFO] [stdout]     |
[INFO] [stdout] 151 | impl<'a, A, F> Fn<A> for RefMove<'a, F>
[INFO] [stdout]     |                ^^^^^ the trait `Tuple` is not implemented for `A`
[INFO] [stdout]     |
[INFO] [stdout] note: required by a bound in `Fn`
[INFO] [stdout]    --> /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/ops/function.rs:76:1
[INFO] [stdout] help: consider further restricting type parameter `A`
[INFO] [stdout]     |
[INFO] [stdout] 153 |     F: Fn<A> + ?Sized, A: std::marker::Tuple
[INFO] [stdout]     |                      ~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0059]: type parameter to bare `FnOnce` trait must be a tuple
[INFO] [stdout]    --> src/impls.rs:136:19
[INFO] [stdout]     |
[INFO] [stdout] 136 |     type Output = F::Output;
[INFO] [stdout]     |                   ^^^^^^^^^ the trait `Tuple` is not implemented for `A`
[INFO] [stdout]     |
[INFO] [stdout] note: required by a bound in `FnOnce`
[INFO] [stdout]    --> /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/ops/function.rs:242:1
[INFO] [stdout] help: consider further restricting type parameter `A`
[INFO] [stdout]     |
[INFO] [stdout] 134 |     F: FnMut<A> + ?Sized, A: std::marker::Tuple // TODO
[INFO] [stdout]     |                         ~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0059]: type parameter to bare `FnMut` trait must be a tuple
[INFO] [stdout]    --> src/impls.rs:134:8
[INFO] [stdout]     |
[INFO] [stdout] 134 |     F: FnMut<A> + ?Sized, // TODO
[INFO] [stdout]     |        ^^^^^^^^ the trait `Tuple` is not implemented for `A`
[INFO] [stdout]     |
[INFO] [stdout] note: required by a bound in `FnMut`
[INFO] [stdout]    --> /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/ops/function.rs:163:1
[INFO] [stdout] help: consider further restricting type parameter `A`
[INFO] [stdout]     |
[INFO] [stdout] 134 |     F: FnMut<A> + ?Sized, A: std::marker::Tuple // TODO
[INFO] [stdout]     |                         ~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0059]: type parameter to bare `FnMut` trait must be a tuple
[INFO] [stdout]    --> src/impls.rs:144:8
[INFO] [stdout]     |
[INFO] [stdout] 144 |     F: FnMut<A> + ?Sized,
[INFO] [stdout]     |        ^^^^^^^^ the trait `Tuple` is not implemented for `A`
[INFO] [stdout]     |
[INFO] [stdout] note: required by a bound in `FnMut`
[INFO] [stdout]    --> /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/ops/function.rs:163:1
[INFO] [stdout] help: consider further restricting type parameter `A`
[INFO] [stdout]     |
[INFO] [stdout] 144 |     F: FnMut<A> + ?Sized, A: std::marker::Tuple
[INFO] [stdout]     |                         ~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0059]: type parameter to bare `Fn` trait must be a tuple
[INFO] [stdout]    --> src/impls.rs:153:8
[INFO] [stdout]     |
[INFO] [stdout] 153 |     F: Fn<A> + ?Sized,
[INFO] [stdout]     |        ^^^^^ the trait `Tuple` is not implemented for `A`
[INFO] [stdout]     |
[INFO] [stdout] note: required by a bound in `Fn`
[INFO] [stdout]    --> /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/ops/function.rs:76:1
[INFO] [stdout] help: consider further restricting type parameter `A`
[INFO] [stdout]     |
[INFO] [stdout] 153 |     F: Fn<A> + ?Sized, A: std::marker::Tuple
[INFO] [stdout]     |                      ~~~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 27 previous errors; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0059, E0407, E0412, E0554, E0635.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0059`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `refmove` due to 28 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "2b2d649f6e4f4ecb9221f544f2b7baa0b0ba508f6b7f530694d4b389a96ad24e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2b2d649f6e4f4ecb9221f544f2b7baa0b0ba508f6b7f530694d4b389a96ad24e", kill_on_drop: false }`
[INFO] [stdout] 2b2d649f6e4f4ecb9221f544f2b7baa0b0ba508f6b7f530694d4b389a96ad24e
