[INFO] cloning repository https://github.com/lukeasrodgers/rust-nc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lukeasrodgers/rust-nc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flukeasrodgers%2Frust-nc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flukeasrodgers%2Frust-nc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9712f3ec52df8f7cb65253b0b5939fed56fb2485
[INFO] documenting lukeasrodgers/rust-nc against 1.69.0 for beta-1.70-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flukeasrodgers%2Frust-nc" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lukeasrodgers/rust-nc 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] started tweaking git repo https://github.com/lukeasrodgers/rust-nc
[INFO] finished tweaking git repo https://github.com/lukeasrodgers/rust-nc
[INFO] tweaked toml for git repo https://github.com/lukeasrodgers/rust-nc written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/lukeasrodgers/rust-nc 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" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/carllerche/mio`
[INFO] [stderr]     Updating git repository `https://github.com/carllerche/nix-rust`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bytes v0.1.2
[INFO] [stderr]   Downloaded getopts v0.2.4
[INFO] [stderr]   Downloaded time v0.1.19
[INFO] [stderr]   Downloaded gcc v0.3.1
[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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 36c98dd0ef1f5d71f8196a2c0a7ce3ee8e22b2b76eba6178c03eb2f0a4451ebb
[INFO] running `Command { std: "docker" "start" "-a" "36c98dd0ef1f5d71f8196a2c0a7ce3ee8e22b2b76eba6178c03eb2f0a4451ebb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "36c98dd0ef1f5d71f8196a2c0a7ce3ee8e22b2b76eba6178c03eb2f0a4451ebb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36c98dd0ef1f5d71f8196a2c0a7ce3ee8e22b2b76eba6178c03eb2f0a4451ebb", kill_on_drop: false }`
[INFO] [stdout] 36c98dd0ef1f5d71f8196a2c0a7ce3ee8e22b2b76eba6178c03eb2f0a4451ebb
[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=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" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f2d4a4d35bbbdce2d78b3033e042dbeaa12ec3f8bceedcd550a8eb1823f7b9ca
[INFO] running `Command { std: "docker" "start" "-a" "f2d4a4d35bbbdce2d78b3033e042dbeaa12ec3f8bceedcd550a8eb1823f7b9ca", kill_on_drop: false }`
[INFO] [stderr]    Compiling gcc v0.3.1
[INFO] [stderr]     Checking libc v0.1.2
[INFO] [stderr]     Checking bitflags v0.1.1
[INFO] [stderr]     Checking log v0.2.5
[INFO] [stderr]     Checking bytes v0.1.2
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bytes-0.1.2/src/lib.rs:4:29
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(alloc, core, io, unsafe_no_drop_flag)]
[INFO] [stdout]   |                             ^^^^^^^^^^^^^^^^^^^ feature has been removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::path::AsPath`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.1/src/lib.rs:50:26
[INFO] [stdout]    |
[INFO] [stdout] 50 | use std::path::{PathBuf, AsPath};
[INFO] [stdout]    |                          ^^^^^^
[INFO] [stdout]    |                          |
[INFO] [stdout]    |                          no `AsPath` in `path`
[INFO] [stdout]    |                          help: a similar name exists in the module: `Path`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `at_exit` in module `rt`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/log-0.2.5/src/lib.rs:535:9
[INFO] [stdout]     |
[INFO] [stdout] 535 |     rt::at_exit(|| {
[INFO] [stdout]     |         ^^^^^^^ not found in `rt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature 'rt': this public module should not exist and is highly likely to disappear
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/log-0.2.5/src/lib.rs:153:5
[INFO] [stdout]     |
[INFO] [stdout] 153 | use std::rt;
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: malformed `unstable` attribute input
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bytes-0.1.2/src/lib.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![unstable]
[INFO] [stdout]   | ^^^^^^^^^^^^ help: must be of the form: `#![unstable(feature = "name", reason = "...", issue = "N")]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `old_io` in `std`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.1/src/lib.rs:329:10
[INFO] [stdout]     |
[INFO] [stdout] 329 |     std::old_io::stdio::set_stderr(Box::new(std::old_io::util::NullWriter));
[INFO] [stdout]     |          ^^^^^^ could not find `old_io` in `std`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `old_io` in `std`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.1/src/lib.rs:329:50
[INFO] [stdout]     |
[INFO] [stdout] 329 |     std::old_io::stdio::set_stderr(Box::new(std::old_io::util::NullWriter));
[INFO] [stdout]     |                                                  ^^^^^^ could not find `old_io` in `std`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `set_exit_status` in module `env`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.1/src/lib.rs:328:10
[INFO] [stdout]     |
[INFO] [stdout] 328 |     env::set_exit_status(1);
[INFO] [stdout]     |          ^^^^^^^^^^^^^^^ not found in `env`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.1/src/lib.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 45 | #![feature(old_io, io, path, env, collections, process, fs)]
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.1/src/lib.rs:45:20
[INFO] [stdout]    |
[INFO] [stdout] 45 | #![feature(old_io, io, path, env, collections, process, fs)]
[INFO] [stdout]    |                    ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.1/src/lib.rs:45:24
[INFO] [stdout]    |
[INFO] [stdout] 45 | #![feature(old_io, io, path, env, collections, process, fs)]
[INFO] [stdout]    |                        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.1/src/lib.rs:45:30
[INFO] [stdout]    |
[INFO] [stdout] 45 | #![feature(old_io, io, path, env, collections, process, fs)]
[INFO] [stdout]    |                              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.1/src/lib.rs:45:35
[INFO] [stdout]    |
[INFO] [stdout] 45 | #![feature(old_io, io, path, env, collections, process, fs)]
[INFO] [stdout]    |                                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.1/src/lib.rs:45:48
[INFO] [stdout]    |
[INFO] [stdout] 45 | #![feature(old_io, io, path, env, collections, process, fs)]
[INFO] [stdout]    |                                                ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.1/src/lib.rs:45:57
[INFO] [stdout]    |
[INFO] [stdout] 45 | #![feature(old_io, io, path, env, collections, process, fs)]
[INFO] [stdout]    |                                                         ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::rt::heap`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bytes-0.1.2/src/alloc.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::rt::heap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^ no `heap` in `rt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::raw`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bytes-0.1.2/src/alloc.rs:54:18
[INFO] [stdout]    |
[INFO] [stdout] 54 |         use std::raw::Slice;
[INFO] [stdout]    |                  ^^^ could not find `raw` in `std`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `old_io`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.1/src/lib.rs:45:12
[INFO] [stdout]    |
[INFO] [stdout] 45 | #![feature(old_io, io, path, env, collections, process, fs)]
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `io`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.1/src/lib.rs:45:20
[INFO] [stdout]    |
[INFO] [stdout] 45 | #![feature(old_io, io, path, env, collections, process, fs)]
[INFO] [stdout]    |                    ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `path`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.1/src/lib.rs:45:24
[INFO] [stdout]    |
[INFO] [stdout] 45 | #![feature(old_io, io, path, env, collections, process, fs)]
[INFO] [stdout]    |                        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `fs`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.1/src/lib.rs:45:57
[INFO] [stdout]    |
[INFO] [stdout] 45 | #![feature(old_io, io, path, env, collections, process, fs)]
[INFO] [stdout]    |                                                         ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::num::UnsignedInt`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bytes-0.1.2/src/byte_buf.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::num::UnsignedInt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^ no `UnsignedInt` in `num`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `collections`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/gcc-0.3.1/src/lib.rs:45:35
[INFO] [stdout]    |
[INFO] [stdout] 45 | #![feature(old_io, io, path, env, collections, process, fs)]
[INFO] [stdout]    |                                   ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::slice::bytes`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bytes-0.1.2/src/byte_str.rs:137:13
[INFO] [stdout]     |
[INFO] [stdout] 137 |         use std::slice::bytes;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^ no `bytes` in `slice`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this module instead
[INFO] [stdout]     |
[INFO] [stdout] 137 |         use bytes;
[INFO] [stdout]     |             ~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::raw`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bytes-0.1.2/src/bytes.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::raw::TraitObject;
[INFO] [stdout]   |          ^^^ could not find `raw` in `std`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `core::nonzero`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bytes-0.1.2/src/bytes.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | use core::nonzero::NonZero;
[INFO] [stdout]   |           ^^^^^^^ could not find `nonzero` in `core`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::num::UnsignedInt`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bytes-0.1.2/src/ring.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::num::UnsignedInt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^ no `UnsignedInt` in `num`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `std::rt::heap`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bytes-0.1.2/src/ring.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::rt::heap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^ no `heap` in `rt`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/log-0.2.5/src/lib.rs:145:12
[INFO] [stdout]     |
[INFO] [stdout] 145 | #![feature(core, std_misc)]
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/log-0.2.5/src/lib.rs:145:18
[INFO] [stdout]     |
[INFO] [stdout] 145 | #![feature(core, std_misc)]
[INFO] [stdout]     |                  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `std_misc`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/log-0.2.5/src/lib.rs:145:18
[INFO] [stdout]     |
[INFO] [stdout] 145 | #![feature(core, std_misc)]
[INFO] [stdout]     |                  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `unsafe_no_drop_flag` in this scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bytes-0.1.2/src/bytes.rs:10:3
[INFO] [stdout]    |
[INFO] [stdout] 10 | #[unsafe_no_drop_flag]
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `copy_nonoverlapping_memory` in module `ptr`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bytes-0.1.2/src/byte_buf.rs:93:18
[INFO] [stdout]    |
[INFO] [stdout] 93 |             ptr::copy_nonoverlapping_memory(
[INFO] [stdout]    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: a function with a similar name exists: `copy_nonoverlapping`
[INFO] [stdout]   --> /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/intrinsics.rs:2357:1
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named function `copy_nonoverlapping` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `copy_nonoverlapping_memory` in module `ptr`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bytes-0.1.2/src/byte_buf.rs:246:18
[INFO] [stdout]     |
[INFO] [stdout] 246 |             ptr::copy_nonoverlapping_memory(
[INFO] [stdout]     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: a function with a similar name exists: `copy_nonoverlapping`
[INFO] [stdout]    --> /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/intrinsics.rs:2357:1
[INFO] [stdout]     |
[INFO] [stdout]     = note: similarly named function `copy_nonoverlapping` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `copy_memory` in module `ptr`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bytes-0.1.2/src/ring.rs:112:22
[INFO] [stdout]     |
[INFO] [stdout] 112 |                 ptr::copy_memory(ret.ptr, self.ptr as *const u8, to % self.cap);
[INFO] [stdout]     |                      ^^^^^^^^^^^ not found in `ptr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 16 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0433, E0554, E0635.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `copy_memory` in module `ptr`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bytes-0.1.2/src/ring.rs:115:18
[INFO] [stdout]     |
[INFO] [stdout] 115 |             ptr::copy_memory(
[INFO] [stdout]     |                  ^^^^^^^^^^^ not found in `ptr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `copy_nonoverlapping_memory` in module `ptr`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bytes-0.1.2/src/lib.rs:78:22
[INFO] [stdout]    |
[INFO] [stdout] 78 |                 ptr::copy_nonoverlapping_memory(
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: a function with a similar name exists: `copy_nonoverlapping`
[INFO] [stdout]   --> /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/intrinsics.rs:2357:1
[INFO] [stdout]    |
[INFO] [stdout]    = note: similarly named function `copy_nonoverlapping` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `copy_nonoverlapping_memory` in module `ptr`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bytes-0.1.2/src/lib.rs:160:22
[INFO] [stdout]     |
[INFO] [stdout] 160 |                 ptr::copy_nonoverlapping_memory(
[INFO] [stdout]     |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: a function with a similar name exists: `copy_nonoverlapping`
[INFO] [stdout]    --> /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/intrinsics.rs:2357:1
[INFO] [stdout]     |
[INFO] [stdout]     = note: similarly named function `copy_nonoverlapping` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0734]: stability attributes may not be used outside of the standard library
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bytes-0.1.2/src/lib.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![unstable]
[INFO] [stdout]   | ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `gcc` due to 17 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: expected identifier, found `"std"`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/libc-0.1.2/rust/src/liblibc/lib.rs:80:46
[INFO] [stdout]    |
[INFO] [stdout] 80 | #[cfg(feature = "cargo-build")] extern crate "std" as core;
[INFO] [stdout]    |                                              ^^^^^ expected identifier
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bytes-0.1.2/src/lib.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(alloc, core, io, unsafe_no_drop_flag)]
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bytes-0.1.2/src/lib.rs:4:19
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(alloc, core, io, unsafe_no_drop_flag)]
[INFO] [stdout]   |                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bytes-0.1.2/src/lib.rs:4:25
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(alloc, core, io, unsafe_no_drop_flag)]
[INFO] [stdout]   |                         ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `io`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bytes-0.1.2/src/lib.rs:4:25
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(alloc, core, io, unsafe_no_drop_flag)]
[INFO] [stdout]   |                         ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `libc` due to 2 previous errors
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0554, E0635, E0658.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `BufError: Clone` is not satisfied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/bytes-0.1.2/src/lib.rs:402:10
[INFO] [stdout]     |
[INFO] [stdout] 402 | #[derive(Copy, Debug)]
[INFO] [stdout]     |          ^^^^ the trait `Clone` is not implemented for `BufError`
[INFO] [stdout]     |
[INFO] [stdout] note: required by a bound in `std::marker::Copy`
[INFO] [stdout]    --> /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/marker.rs:392:1
[INFO] [stdout]     = note: this error originates in the derive macro `Copy` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider annotating `BufError` with `#[derive(Clone)]`
[INFO] [stdout]     |
[INFO] [stdout] 403 | #[derive(Clone)]
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `log` due to 6 previous errors
[INFO] [stdout] error: aborting due to 23 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425, E0432, E0554, E0557, E0635, E0734.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bytes` due to 24 previous errors
[INFO] running `Command { std: "docker" "inspect" "f2d4a4d35bbbdce2d78b3033e042dbeaa12ec3f8bceedcd550a8eb1823f7b9ca", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2d4a4d35bbbdce2d78b3033e042dbeaa12ec3f8bceedcd550a8eb1823f7b9ca", kill_on_drop: false }`
[INFO] [stdout] f2d4a4d35bbbdce2d78b3033e042dbeaa12ec3f8bceedcd550a8eb1823f7b9ca
