[INFO] fetching crate volmem 0.1.1...
[INFO] checking volmem-0.1.1 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] extracting crate volmem 0.1.1 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate volmem 0.1.1 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate volmem 0.1.1
[INFO] finished tweaking crates.io crate volmem 0.1.1
[INFO] tweaked toml for crates.io crate volmem 0.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0970370461c0eb5ca0a724058b6face9a4913af0454ef1ce2744a7ef8732c75c
[INFO] running `Command { std: "docker" "start" "-a" "0970370461c0eb5ca0a724058b6face9a4913af0454ef1ce2744a7ef8732c75c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0970370461c0eb5ca0a724058b6face9a4913af0454ef1ce2744a7ef8732c75c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0970370461c0eb5ca0a724058b6face9a4913af0454ef1ce2744a7ef8732c75c", kill_on_drop: false }`
[INFO] [stdout] 0970370461c0eb5ca0a724058b6face9a4913af0454ef1ce2744a7ef8732c75c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7f40af31545037866e4e4e6ec869c46f8151a95a2ba226506989d549bbd8c144
[INFO] running `Command { std: "docker" "start" "-a" "7f40af31545037866e4e4e6ec869c46f8151a95a2ba226506989d549bbd8c144", kill_on_drop: false }`
[INFO] [stderr]     Checking volmem v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: missing documentation for the crate
[INFO] [stdout]    --> src/lib.rs:1:1
[INFO] [stdout]     |
[INFO] [stdout] 1   | / #![no_std]
[INFO] [stdout] 2   | | #![warn(missing_docs)]
[INFO] [stdout] 3   | | #![cfg_attr(feature = "unstable", feature(core_intrinsics))]
[INFO] [stdout] 4   | | #![cfg_attr(feature = "unstable", feature(const_generics))]
[INFO] [stdout] ...   |
[INFO] [stdout] 274 | |     }
[INFO] [stdout] 275 | | }
[INFO] [stdout]     | |_^
[INFO] [stdout]     |
[INFO] [stdout] note: the lint level is defined here
[INFO] [stdout]    --> src/lib.rs:2:9
[INFO] [stdout]     |
[INFO] [stdout] 2   | #![warn(missing_docs)]
[INFO] [stdout]     |         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a module
[INFO] [stdout]   --> src/lib.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub mod access;
[INFO] [stdout]    | ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct
[INFO] [stdout]   --> src/lib.rs:29:1
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct Volmem<R, A = ReadWrite>
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]   --> src/lib.rs:37:2
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub const fn new(refer: R) -> Volmem<R>
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]   --> src/lib.rs:45:2
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub const fn new_rdonly(refer: R) -> Volmem<R, ReadOnly>
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for an associated function
[INFO] [stdout]   --> src/lib.rs:53:2
[INFO] [stdout]    |
[INFO] [stdout] 53 |     pub const fn new_wronly(refer: R) -> Volmem<R, WriteOnly>
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a method
[INFO] [stdout]   --> src/lib.rs:68:2
[INFO] [stdout]    |
[INFO] [stdout] 68 | /     pub fn read(&self) -> T
[INFO] [stdout] 69 | |     where
[INFO] [stdout] 70 | |         A: Readable,
[INFO] [stdout]    | |____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a method
[INFO] [stdout]   --> src/lib.rs:77:2
[INFO] [stdout]    |
[INFO] [stdout] 77 | /     pub fn write(&mut self, value: T)
[INFO] [stdout] 78 | |     where
[INFO] [stdout] 79 | |         A: Writable,
[INFO] [stdout] 80 | |         R: DerefMut,
[INFO] [stdout]    | |____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a method
[INFO] [stdout]   --> src/lib.rs:87:2
[INFO] [stdout]    |
[INFO] [stdout] 87 | /     pub fn update<F>(&mut self, f: F)
[INFO] [stdout] 88 | |     where
[INFO] [stdout] 89 | |         A: Readable + Writable,
[INFO] [stdout] 90 | |         R: DerefMut,
[INFO] [stdout] 91 | |         F: FnOnce(&mut T),
[INFO] [stdout]    | |__________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a method
[INFO] [stdout]    --> src/lib.rs:101:2
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn extractinner(self) -> R
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a method
[INFO] [stdout]    --> src/lib.rs:112:2
[INFO] [stdout]     |
[INFO] [stdout] 112 | /     pub fn map<'a, F, U>(&'a self, f: F) -> Volmem<&'a U, A>
[INFO] [stdout] 113 | |     where
[INFO] [stdout] 114 | |         F: FnOnce(&'a T) -> &'a U,
[INFO] [stdout] 115 | |         U: ?Sized,
[INFO] [stdout] 116 | |         T: 'a,
[INFO] [stdout]     | |______________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a method
[INFO] [stdout]    --> src/lib.rs:124:2
[INFO] [stdout]     |
[INFO] [stdout] 124 | /     pub fn map_mut<'a, F, U>(&'a mut self, f: F) -> Volmem<&'a mut U, A>
[INFO] [stdout] 125 | |     where
[INFO] [stdout] 126 | |         F: FnOnce(&mut T) -> &mut U,
[INFO] [stdout] 127 | |         R: DerefMut,
[INFO] [stdout] 128 | |         U: ?Sized,
[INFO] [stdout] 129 | |         T: 'a,
[INFO] [stdout]     | |______________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a method
[INFO] [stdout]    --> src/lib.rs:143:2
[INFO] [stdout]     |
[INFO] [stdout] 143 | /     pub fn idx<'a, I>(&'a self, idx: I) -> Volmem<&'a I::Output, A>
[INFO] [stdout] 144 | |     where
[INFO] [stdout] 145 | |         I: SliceIndex<[T]>,
[INFO] [stdout] 146 | |         T: 'a,
[INFO] [stdout]     | |______________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a method
[INFO] [stdout]    --> src/lib.rs:150:2
[INFO] [stdout]     |
[INFO] [stdout] 150 | /     pub fn idxmut<'a, I>(&'a mut self, idx: I) -> Volmem<&mut I::Output, A>
[INFO] [stdout] 151 | |     where
[INFO] [stdout] 152 | |         I: SliceIndex<[T]>,
[INFO] [stdout] 153 | |         R: DerefMut,
[INFO] [stdout] 154 | |         T: 'a,
[INFO] [stdout]     | |______________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a method
[INFO] [stdout]    --> src/lib.rs:237:2
[INFO] [stdout]     |
[INFO] [stdout] 237 |     pub fn readonly(self) -> Volmem<R, ReadOnly>
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a method
[INFO] [stdout]    --> src/lib.rs:245:2
[INFO] [stdout]     |
[INFO] [stdout] 245 |     pub fn writeonly(self) -> Volmem<R, WriteOnly>
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a trait
[INFO] [stdout]  --> src/access.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub trait Readable {}
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a trait
[INFO] [stdout]  --> src/access.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub trait Writable {}
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct
[INFO] [stdout]  --> src/access.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct ReadWrite;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct
[INFO] [stdout]   --> src/access.rs:10:1
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub struct ReadOnly;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: missing documentation for a struct
[INFO] [stdout]   --> src/access.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct WriteOnly;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "7f40af31545037866e4e4e6ec869c46f8151a95a2ba226506989d549bbd8c144", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f40af31545037866e4e4e6ec869c46f8151a95a2ba226506989d549bbd8c144", kill_on_drop: false }`
[INFO] [stdout] 7f40af31545037866e4e4e6ec869c46f8151a95a2ba226506989d549bbd8c144