[INFO] fetching crate hypr 0.0.1...
[INFO] documenting hypr-0.0.1 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate hypr 0.0.1 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate hypr 0.0.1 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate hypr 0.0.1
[INFO] finished tweaking crates.io crate hypr 0.0.1
[INFO] tweaked toml for crates.io crate hypr 0.0.1 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9fbe61b0b26a03d159222e48560d0624ec1f519deae4aed62c27e3a2e51901a0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9fbe61b0b26a03d159222e48560d0624ec1f519deae4aed62c27e3a2e51901a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9fbe61b0b26a03d159222e48560d0624ec1f519deae4aed62c27e3a2e51901a0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fbe61b0b26a03d159222e48560d0624ec1f519deae4aed62c27e3a2e51901a0", kill_on_drop: false }`
[INFO] [stdout] 9fbe61b0b26a03d159222e48560d0624ec1f519deae4aed62c27e3a2e51901a0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0879df85f5e73f8201a6c081be2396acdfb6203bd8484c8df5ac9a2025fa2baa
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "0879df85f5e73f8201a6c081be2396acdfb6203bd8484c8df5ac9a2025fa2baa", kill_on_drop: false }`
[INFO] [stderr]  Documenting hypr v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0658]: non-builtin inner attributes are unstable
[INFO] [stdout]  --> src/lib.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![license = "MIT"]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: see issue #54726 <https://github.com/rust-lang/rust/issues/54726> for more information
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid suffix `us` for integer literal
[INFO] [stdout]   --> src/hypervisor.rs:55:31
[INFO] [stdout]    |
[INFO] [stdout] 55 |     pub _bindgen_data_: [u64; 16us],
[INFO] [stdout]    |                               ^^^^ invalid suffix `us`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid suffix `us` for integer literal
[INFO] [stdout]   --> src/hypervisor.rs:58:66
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub unsafe fn __mbstate8(&mut self) -> *mut [::libc::c_char; 128us] {
[INFO] [stdout]    |                                                                  ^^^^^ invalid suffix `us`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid suffix `us` for integer literal
[INFO] [stdout]   --> src/hypervisor.rs:97:46
[INFO] [stdout]    |
[INFO] [stdout] 97 | pub type __darwin_uuid_t = [::libc::c_uchar; 16us];
[INFO] [stdout]    |                                              ^^^^ invalid suffix `us`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid suffix `us` for integer literal
[INFO] [stdout]   --> src/hypervisor.rs:98:52
[INFO] [stdout]    |
[INFO] [stdout] 98 | pub type __darwin_uuid_string_t = [::libc::c_char; 37us];
[INFO] [stdout]    |                                                    ^^^^ invalid suffix `us`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid suffix `us` for integer literal
[INFO] [stdout]    --> src/hypervisor.rs:116:36
[INFO] [stdout]     |
[INFO] [stdout] 116 |     pub __opaque: [::libc::c_char; 56us],
[INFO] [stdout]     |                                    ^^^^ invalid suffix `us`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid suffix `us` for integer literal
[INFO] [stdout]    --> src/hypervisor.rs:127:36
[INFO] [stdout]     |
[INFO] [stdout] 127 |     pub __opaque: [::libc::c_char; 40us],
[INFO] [stdout]     |                                    ^^^^ invalid suffix `us`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid suffix `us` for integer literal
[INFO] [stdout]    --> src/hypervisor.rs:138:36
[INFO] [stdout]     |
[INFO] [stdout] 138 |     pub __opaque: [::libc::c_char; 8us],
[INFO] [stdout]     |                                    ^^^ invalid suffix `us`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid suffix `us` for integer literal
[INFO] [stdout]    --> src/hypervisor.rs:149:36
[INFO] [stdout]     |
[INFO] [stdout] 149 |     pub __opaque: [::libc::c_char; 56us],
[INFO] [stdout]     |                                    ^^^^ invalid suffix `us`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid suffix `us` for integer literal
[INFO] [stdout]    --> src/hypervisor.rs:160:36
[INFO] [stdout]     |
[INFO] [stdout] 160 |     pub __opaque: [::libc::c_char; 8us],
[INFO] [stdout]     |                                    ^^^ invalid suffix `us`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid suffix `us` for integer literal
[INFO] [stdout]    --> src/hypervisor.rs:171:36
[INFO] [stdout]     |
[INFO] [stdout] 171 |     pub __opaque: [::libc::c_char; 8us],
[INFO] [stdout]     |                                    ^^^ invalid suffix `us`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid suffix `us` for integer literal
[INFO] [stdout]    --> src/hypervisor.rs:182:36
[INFO] [stdout]     |
[INFO] [stdout] 182 |     pub __opaque: [::libc::c_char; 192us],
[INFO] [stdout]     |                                    ^^^^^ invalid suffix `us`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid suffix `us` for integer literal
[INFO] [stdout]    --> src/hypervisor.rs:193:36
[INFO] [stdout]     |
[INFO] [stdout] 193 |     pub __opaque: [::libc::c_char; 16us],
[INFO] [stdout]     |                                    ^^^^ invalid suffix `us`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: invalid suffix `us` for integer literal
[INFO] [stdout]    --> src/hypervisor.rs:205:36
[INFO] [stdout]     |
[INFO] [stdout] 205 |     pub __opaque: [::libc::c_char; 8176us],
[INFO] [stdout]     |                                    ^^^^^^ invalid suffix `us`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the suffix must be one of the integral types (`u32`, `isize`, etc)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `license` in this scope
[INFO] [stdout]  --> src/lib.rs:3:4
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![license = "MIT"]
[INFO] [stdout]   |    ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the derive macro `Copy`
[INFO] [stdout]   --> src/hypervisor.rs:53:10
[INFO] [stdout]    |
[INFO] [stdout] 53 | #[derive(Copy)]
[INFO] [stdout]    |          ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the derive macro `Copy`
[INFO] [stdout]    --> src/hypervisor.rs:100:10
[INFO] [stdout]     |
[INFO] [stdout] 100 | #[derive(Copy)]
[INFO] [stdout]     |          ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the derive macro `Copy`
[INFO] [stdout]    --> src/hypervisor.rs:113:10
[INFO] [stdout]     |
[INFO] [stdout] 113 | #[derive(Copy)]
[INFO] [stdout]     |          ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the derive macro `Copy`
[INFO] [stdout]    --> src/hypervisor.rs:124:10
[INFO] [stdout]     |
[INFO] [stdout] 124 | #[derive(Copy)]
[INFO] [stdout]     |          ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the derive macro `Copy`
[INFO] [stdout]    --> src/hypervisor.rs:135:10
[INFO] [stdout]     |
[INFO] [stdout] 135 | #[derive(Copy)]
[INFO] [stdout]     |          ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the derive macro `Copy`
[INFO] [stdout]    --> src/hypervisor.rs:146:10
[INFO] [stdout]     |
[INFO] [stdout] 146 | #[derive(Copy)]
[INFO] [stdout]     |          ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the derive macro `Copy`
[INFO] [stdout]    --> src/hypervisor.rs:157:10
[INFO] [stdout]     |
[INFO] [stdout] 157 | #[derive(Copy)]
[INFO] [stdout]     |          ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the derive macro `Copy`
[INFO] [stdout]    --> src/hypervisor.rs:168:10
[INFO] [stdout]     |
[INFO] [stdout] 168 | #[derive(Copy)]
[INFO] [stdout]     |          ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the derive macro `Copy`
[INFO] [stdout]    --> src/hypervisor.rs:179:10
[INFO] [stdout]     |
[INFO] [stdout] 179 | #[derive(Copy)]
[INFO] [stdout]     |          ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the derive macro `Copy`
[INFO] [stdout]    --> src/hypervisor.rs:190:10
[INFO] [stdout]     |
[INFO] [stdout] 190 | #[derive(Copy)]
[INFO] [stdout]     |          ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the derive macro `Copy`
[INFO] [stdout]    --> src/hypervisor.rs:201:10
[INFO] [stdout]     |
[INFO] [stdout] 201 | #[derive(Copy)]
[INFO] [stdout]     |          ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 27 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0658`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `hypr`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type lib --crate-name hypr src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi --document-private-items -L dependency=/opt/rustwide/target/debug/deps --cap-lints=warn --crate-version 0.0.1` (exit code: 1)
[INFO] running `Command { std: "docker" "inspect" "0879df85f5e73f8201a6c081be2396acdfb6203bd8484c8df5ac9a2025fa2baa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0879df85f5e73f8201a6c081be2396acdfb6203bd8484c8df5ac9a2025fa2baa", kill_on_drop: false }`
[INFO] [stdout] 0879df85f5e73f8201a6c081be2396acdfb6203bd8484c8df5ac9a2025fa2baa
