Dec 01 20:53:44.657 INFO documenting TerminalWitchcraft/marcos against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 01 20:53:44.657 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-4/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55318-1/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +147e60c5f89cfa2d3ffc247413956a37582c98e7-alt doc --frozen --no-deps --document-private-items" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 01 20:53:44.865 INFO [stdout] 262384faba4acb4b22a9c8ef817cf0451f0a3030d78c9f1f5fb00b0741c8d03d
Dec 01 20:53:44.870 INFO running `"docker" "start" "-a" "262384faba4acb4b22a9c8ef817cf0451f0a3030d78c9f1f5fb00b0741c8d03d"`
Dec 01 20:53:45.892 INFO [stderr] usermod: no changes
Dec 01 20:53:46.390 INFO [stderr]    Compiling num-iter v0.1.37
Dec 01 20:53:46.392 INFO [stderr]     Checking arc-swap v0.3.0
Dec 01 20:53:46.401 INFO [stderr]     Checking bytesize v0.1.3
Dec 01 20:53:46.401 INFO [stderr]     Checking alphanumeric-sort v1.0.3
Dec 01 20:53:46.405 INFO [stderr]     Checking memchr v1.0.2
Dec 01 20:53:46.405 INFO [stderr]     Checking users v0.8.0
Dec 01 20:53:46.405 INFO [stderr]     Checking walkdir v2.2.6
Dec 01 20:53:46.406 INFO [stderr]     Checking fern v0.5.6
Dec 01 20:53:48.316 INFO [stderr]     Checking num-complex v0.2.0
Dec 01 20:53:48.656 INFO [stderr]    Compiling syn v0.15.4
Dec 01 20:53:48.656 INFO [stderr]     Checking num-rational v0.2.1
Dec 01 20:53:48.771 INFO [stderr]     Checking nom v3.2.1
Dec 01 20:53:49.682 INFO [stderr]    Compiling enum-map-derive v0.4.0
Dec 01 20:53:49.729 INFO [stderr]     Checking signal-hook v0.1.4
Dec 01 20:53:52.024 INFO [stderr]     Checking num v0.2.0
Dec 01 20:53:55.873 INFO [stderr]     Checking systemstat v0.1.3
Dec 01 20:53:56.445 INFO [stderr]     Checking enum-map v0.4.1
Dec 01 20:53:56.718 INFO [stderr]     Checking cursive v0.9.2
Dec 01 20:54:04.472 INFO [stderr]    Compiling synstructure v0.10.0
Dec 01 20:54:04.474 INFO [stderr]    Compiling serde_derive v1.0.80
Dec 01 20:54:11.365 INFO [stderr]    Compiling failure_derive v0.1.3
Dec 01 20:54:17.858 INFO [stderr]     Checking failure v0.1.2
Dec 01 20:54:30.183 INFO [stderr]     Checking marcos v0.1.0 (/source)
Dec 01 20:54:30.185 INFO [stderr]  Documenting marcos v0.1.0 (/source)
Dec 01 20:54:34.492 INFO [stderr] error[E0658]: imports can only refer to extern crate names passed with `--extern` on stable channel (see issue #53130)
Dec 01 20:54:34.492 INFO [stderr]  --> src/utils/logger.rs:2:5
Dec 01 20:54:34.492 INFO [stderr]   |
Dec 01 20:54:34.493 INFO [stderr] 2 | use log;
Dec 01 20:54:34.493 INFO [stderr]   |     ^^^ not an extern crate passed with `--extern`
Dec 01 20:54:34.493 INFO [stderr]   |
Dec 01 20:54:34.494 INFO [stderr]   = help: add #![feature(uniform_paths)] to the crate attributes to enable
Dec 01 20:54:34.494 INFO [stderr] note: this import refers to the macro imported here
Dec 01 20:54:34.494 INFO [stderr]  --> src/utils/logger.rs:2:5
Dec 01 20:54:34.495 INFO [stderr]   |
Dec 01 20:54:34.495 INFO [stderr] 2 | use log;
Dec 01 20:54:34.495 INFO [stderr]   |     ^^^
Dec 01 20:54:34.495 INFO [stderr] 
Dec 01 20:54:34.504 INFO [stderr] error[E0658]: imports can only refer to extern crate names passed with `--extern` on stable channel (see issue #53130)
Dec 01 20:54:34.504 INFO [stderr]  --> src/utils/logger.rs:2:5
Dec 01 20:54:34.505 INFO [stderr]   |
Dec 01 20:54:34.505 INFO [stderr] 2 | use log;
Dec 01 20:54:34.505 INFO [stderr]   |     ^^^ not an extern crate passed with `--extern`
Dec 01 20:54:34.506 INFO [stderr]   |
Dec 01 20:54:34.506 INFO [stderr]   = help: add #![feature(uniform_paths)] to the crate attributes to enable
Dec 01 20:54:34.506 INFO [stderr] note: this import refers to the macro imported here
Dec 01 20:54:34.506 INFO [stderr]  --> src/utils/logger.rs:2:5
Dec 01 20:54:34.507 INFO [stderr]   |
Dec 01 20:54:34.507 INFO [stderr] 2 | use log;
Dec 01 20:54:34.507 INFO [stderr]   |     ^^^
Dec 01 20:54:34.507 INFO [stderr] 
Dec 01 20:54:34.544 INFO [stderr] error[E0433]: failed to resolve: could not find `AsFail` in `failure`
Dec 01 20:54:34.545 INFO [stderr]   --> src/error.rs:36:17
Dec 01 20:54:34.545 INFO [stderr]    |
Dec 01 20:54:34.545 INFO [stderr] 36 | #[derive(Debug, Fail)]
Dec 01 20:54:34.545 INFO [stderr]    |                 ^^^^ could not find `AsFail` in `failure`
Dec 01 20:54:34.546 INFO [stderr] 
Dec 01 20:54:34.592 INFO [stderr] warning: unused `#[macro_use]` import
Dec 01 20:54:34.593 INFO [stderr]   --> src/lib.rs:71:1
Dec 01 20:54:34.593 INFO [stderr]    |
Dec 01 20:54:34.593 INFO [stderr] 71 | #[macro_use]
Dec 01 20:54:34.594 INFO [stderr]    | ^^^^^^^^^^^^
Dec 01 20:54:34.594 INFO [stderr]    |
Dec 01 20:54:34.594 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 01 20:54:34.594 INFO [stderr] 
Dec 01 20:54:34.595 INFO [stderr] warning: unused import: `cursive::event::Key`
Dec 01 20:54:34.595 INFO [stderr]  --> src/config/keys.rs:2:5
Dec 01 20:54:34.595 INFO [stderr]   |
Dec 01 20:54:34.595 INFO [stderr] 2 | use cursive::event::Key;
Dec 01 20:54:34.596 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 01 20:54:34.596 INFO [stderr] 
Dec 01 20:54:34.596 INFO [stderr] warning: unused import: `crate::error::*`
Dec 01 20:54:34.596 INFO [stderr]  --> src/config/keys.rs:5:5
Dec 01 20:54:34.597 INFO [stderr]   |
Dec 01 20:54:34.597 INFO [stderr] 5 | use crate::error::*;
Dec 01 20:54:34.597 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Dec 01 20:54:34.597 INFO [stderr] 
Dec 01 20:54:34.776 INFO [stderr] error: Compilation failed, aborting rustdoc
Dec 01 20:54:34.776 INFO [stderr] 
Dec 01 20:54:34.803 INFO [stderr] error: Could not document `marcos`.
Dec 01 20:54:34.803 INFO [stderr] 
Dec 01 20:54:34.803 INFO [stderr] Caused by:
Dec 01 20:54:34.803 INFO [stderr]   process didn't exit successfully: `rustdoc --edition=2018 --crate-name marcos src/lib.rs --color never -o /target/doc --document-private-items -L dependency=/target/debug/deps --extern alphanumeric_sort=/target/debug/deps/libalphanumeric_sort-4e50730c6332d6b9.rmeta --extern clap=/target/debug/deps/libclap-42d28e6238597763.rmeta --extern cursive=/target/debug/deps/libcursive-695f43bdc3dfa63d.rmeta --extern dirs=/target/debug/deps/libdirs-d2c4b48c0baf95a2.rmeta --extern failure=/target/debug/deps/libfailure-6f5d4ce70bbb250b.rmeta --extern failure_derive=/target/debug/deps/libfailure_derive-5d0d9c259c363620.so --extern fern=/target/debug/deps/libfern-124948f6384880d6.rmeta --extern log=/target/debug/deps/liblog-709037e43840e0a8.rmeta --extern mime_guess=/target/debug/deps/libmime_guess-445a1c14410c05de.rmeta --extern serde=/target/debug/deps/libserde-a14ae5dd3e7d11ec.rmeta --extern serde_derive=/target/debug/deps/libserde_derive-65f9423f832db91a.so --extern systemstat=/target/debug/deps/libsystemstat-3c6b6851264fc699.rmeta --extern toml=/target/debug/deps/libtoml-5ad1bab7883f8f95.rmeta --extern uname=/target/debug/deps/libuname-834d2af0deb12e46.rmeta --extern unicode_width=/target/debug/deps/libunicode_width-231211c093ebbfdb.rmeta --extern users=/target/debug/deps/libusers-006ed83a9c9553a0.rmeta --extern walkdir=/target/debug/deps/libwalkdir-950c72e2bb0c7152.rmeta --cap-lints=forbid` (exit code: 1)
Dec 01 20:54:34.804 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Dec 01 20:54:35.273 INFO [stderr] error: aborting due to 2 previous errors
Dec 01 20:54:35.273 INFO [stderr] 
Dec 01 20:54:35.273 INFO [stderr] Some errors occurred: E0433, E0658.
Dec 01 20:54:35.273 INFO [stderr] For more information about an error, try `rustc --explain E0433`.
Dec 01 20:54:35.297 INFO [stderr] error: Could not compile `marcos`.
Dec 01 20:54:35.297 INFO [stderr] 
Dec 01 20:54:35.297 INFO [stderr] To learn more, run the command again with --verbose.
Dec 01 20:54:35.300 INFO [stderr] su: No module specific data is present
Dec 01 20:54:37.327 INFO running `"docker" "inspect" "262384faba4acb4b22a9c8ef817cf0451f0a3030d78c9f1f5fb00b0741c8d03d"`
Dec 01 20:54:37.662 INFO running `"docker" "rm" "-f" "262384faba4acb4b22a9c8ef817cf0451f0a3030d78c9f1f5fb00b0741c8d03d"`
Dec 01 20:54:38.104 INFO [stdout] 262384faba4acb4b22a9c8ef817cf0451f0a3030d78c9f1f5fb00b0741c8d03d