Nov 28 03:08:34.995 INFO documenting TerminalWitchcraft/marcos against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 03:08:34.995 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-3/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55318/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/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 +6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb-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"`
Nov 28 03:08:35.184 INFO [stdout] 7c474aa83f82479d967fac782eb0c036270effc4a92001670b6ec65c7d98189e
Nov 28 03:08:35.193 INFO running `"docker" "start" "-a" "7c474aa83f82479d967fac782eb0c036270effc4a92001670b6ec65c7d98189e"`
Nov 28 03:08:36.157 INFO [stderr] usermod: no changes
Nov 28 03:08:36.471 INFO [stderr]    Compiling num-iter v0.1.37
Nov 28 03:08:36.471 INFO [stderr]     Checking array-macro v1.0.2
Nov 28 03:08:36.471 INFO [stderr]     Checking reexport-proc-macro v1.0.5
Nov 28 03:08:36.483 INFO [stderr]     Checking enumset v0.3.10
Nov 28 03:08:36.483 INFO [stderr]     Checking alphanumeric-sort v1.0.3
Nov 28 03:08:36.487 INFO [stderr]     Checking walkdir v2.2.6
Nov 28 03:08:36.487 INFO [stderr]     Checking fern v0.5.6
Nov 28 03:08:36.487 INFO [stderr]    Compiling syn v0.15.4
Nov 28 03:08:36.746 INFO [stderr]     Checking num-rational v0.2.1
Nov 28 03:08:36.939 INFO [stderr]    Compiling enum-map-derive v0.4.0
Nov 28 03:08:38.024 INFO [stderr]     Checking systemstat v0.1.3
Nov 28 03:08:40.599 INFO [stderr]     Checking num v0.2.0
Nov 28 03:08:44.644 INFO [stderr]     Checking enum-map v0.4.1
Nov 28 03:08:45.000 INFO [stderr]     Checking cursive v0.9.2
Nov 28 03:08:53.499 INFO [stderr]    Compiling synstructure v0.10.0
Nov 28 03:08:53.502 INFO [stderr]    Compiling serde_derive v1.0.80
Nov 28 03:08:59.487 INFO [stderr]    Compiling failure_derive v0.1.3
Nov 28 03:09:06.085 INFO [stderr]     Checking failure v0.1.2
Nov 28 03:09:19.320 INFO [stderr]     Checking marcos v0.1.0 (/source)
Nov 28 03:09:19.323 INFO [stderr]  Documenting marcos v0.1.0 (/source)
Nov 28 03:09:23.323 INFO [stderr] error[E0658]: imports can only refer to extern crate names passed with `--extern` on stable channel (see issue #53130)
Nov 28 03:09:23.324 INFO [stderr]  --> src/utils/logger.rs:2:5
Nov 28 03:09:23.325 INFO [stderr]   |
Nov 28 03:09:23.325 INFO [stderr] 2 | use log;
Nov 28 03:09:23.326 INFO [stderr]   |     ^^^ not an extern crate passed with `--extern`
Nov 28 03:09:23.327 INFO [stderr]   |
Nov 28 03:09:23.327 INFO [stderr]   = help: add #![feature(uniform_paths)] to the crate attributes to enable
Nov 28 03:09:23.328 INFO [stderr] note: this import refers to the macro imported here
Nov 28 03:09:23.328 INFO [stderr]  --> src/utils/logger.rs:2:5
Nov 28 03:09:23.329 INFO [stderr]   |
Nov 28 03:09:23.330 INFO [stderr] 2 | use log;
Nov 28 03:09:23.330 INFO [stderr]   |     ^^^
Nov 28 03:09:23.331 INFO [stderr] 
Nov 28 03:09:23.343 INFO [stderr] error[E0658]: imports can only refer to extern crate names passed with `--extern` on stable channel (see issue #53130)
Nov 28 03:09:23.344 INFO [stderr]  --> src/utils/logger.rs:2:5
Nov 28 03:09:23.344 INFO [stderr]   |
Nov 28 03:09:23.345 INFO [stderr] 2 | use log;
Nov 28 03:09:23.346 INFO [stderr]   |     ^^^ not an extern crate passed with `--extern`
Nov 28 03:09:23.346 INFO [stderr]   |
Nov 28 03:09:23.347 INFO [stderr]   = help: add #![feature(uniform_paths)] to the crate attributes to enable
Nov 28 03:09:23.348 INFO [stderr] note: this import refers to the macro imported here
Nov 28 03:09:23.348 INFO [stderr]  --> src/utils/logger.rs:2:5
Nov 28 03:09:23.349 INFO [stderr]   |
Nov 28 03:09:23.349 INFO [stderr] 2 | use log;
Nov 28 03:09:23.350 INFO [stderr]   |     ^^^
Nov 28 03:09:23.350 INFO [stderr] 
Nov 28 03:09:23.359 INFO [stderr] error[E0433]: failed to resolve: could not find `AsFail` in `failure`
Nov 28 03:09:23.359 INFO [stderr]   --> src/error.rs:36:17
Nov 28 03:09:23.359 INFO [stderr]    |
Nov 28 03:09:23.359 INFO [stderr] 36 | #[derive(Debug, Fail)]
Nov 28 03:09:23.359 INFO [stderr]    |                 ^^^^ could not find `AsFail` in `failure`
Nov 28 03:09:23.359 INFO [stderr] 
Nov 28 03:09:23.399 INFO [stderr] warning: unused `#[macro_use]` import
Nov 28 03:09:23.400 INFO [stderr]   --> src/lib.rs:71:1
Nov 28 03:09:23.400 INFO [stderr]    |
Nov 28 03:09:23.400 INFO [stderr] 71 | #[macro_use]
Nov 28 03:09:23.400 INFO [stderr]    | ^^^^^^^^^^^^
Nov 28 03:09:23.400 INFO [stderr]    |
Nov 28 03:09:23.400 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 28 03:09:23.400 INFO [stderr] 
Nov 28 03:09:23.400 INFO [stderr] warning: unused import: `cursive::event::Key`
Nov 28 03:09:23.400 INFO [stderr]  --> src/config/keys.rs:2:5
Nov 28 03:09:23.400 INFO [stderr]   |
Nov 28 03:09:23.400 INFO [stderr] 2 | use cursive::event::Key;
Nov 28 03:09:23.400 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Nov 28 03:09:23.400 INFO [stderr] 
Nov 28 03:09:23.400 INFO [stderr] warning: unused import: `crate::error::*`
Nov 28 03:09:23.400 INFO [stderr]  --> src/config/keys.rs:5:5
Nov 28 03:09:23.400 INFO [stderr]   |
Nov 28 03:09:23.400 INFO [stderr] 5 | use crate::error::*;
Nov 28 03:09:23.400 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 28 03:09:23.400 INFO [stderr] 
Nov 28 03:09:23.639 INFO [stderr] error: Compilation failed, aborting rustdoc
Nov 28 03:09:23.639 INFO [stderr] 
Nov 28 03:09:23.675 INFO [stderr] error: Could not document `marcos`.
Nov 28 03:09:23.675 INFO [stderr] 
Nov 28 03:09:23.675 INFO [stderr] Caused by:
Nov 28 03:09:23.675 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-ee95c61067c57a0f.rmeta --extern clap=/target/debug/deps/libclap-52b76a38b5b6bc52.rmeta --extern cursive=/target/debug/deps/libcursive-fa605cf1275a624b.rmeta --extern dirs=/target/debug/deps/libdirs-5a39123bc21baa6c.rmeta --extern failure=/target/debug/deps/libfailure-b6972712a05a32ce.rmeta --extern failure_derive=/target/debug/deps/libfailure_derive-e4860c892757e6ef.so --extern fern=/target/debug/deps/libfern-0fd4b0545b8cfaba.rmeta --extern log=/target/debug/deps/liblog-932fb956012a5bbe.rmeta --extern mime_guess=/target/debug/deps/libmime_guess-8fd4a7d88e3a7465.rmeta --extern serde=/target/debug/deps/libserde-839e42c5a453b757.rmeta --extern serde_derive=/target/debug/deps/libserde_derive-61ee217ac3ca3991.so --extern systemstat=/target/debug/deps/libsystemstat-efc292c498fb0b8f.rmeta --extern toml=/target/debug/deps/libtoml-4448242c4dd1eba1.rmeta --extern uname=/target/debug/deps/libuname-19e1dfcffffdd588.rmeta --extern unicode_width=/target/debug/deps/libunicode_width-3f35a657ba4a8a9c.rmeta --extern users=/target/debug/deps/libusers-4ea4005c9479a200.rmeta --extern walkdir=/target/debug/deps/libwalkdir-d3d48001e8b700df.rmeta --cap-lints=forbid` (exit code: 1)
Nov 28 03:09:23.675 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Nov 28 03:09:24.081 INFO [stderr] error: aborting due to 2 previous errors
Nov 28 03:09:24.081 INFO [stderr] 
Nov 28 03:09:24.081 INFO [stderr] Some errors occurred: E0433, E0658.
Nov 28 03:09:24.081 INFO [stderr] For more information about an error, try `rustc --explain E0433`.
Nov 28 03:09:24.105 INFO [stderr] error: Could not compile `marcos`.
Nov 28 03:09:24.105 INFO [stderr] 
Nov 28 03:09:24.105 INFO [stderr] To learn more, run the command again with --verbose.
Nov 28 03:09:24.108 INFO [stderr] su: No module specific data is present
Nov 28 03:09:25.658 INFO running `"docker" "inspect" "7c474aa83f82479d967fac782eb0c036270effc4a92001670b6ec65c7d98189e"`
Nov 28 03:09:26.033 INFO running `"docker" "rm" "-f" "7c474aa83f82479d967fac782eb0c036270effc4a92001670b6ec65c7d98189e"`
Nov 28 03:09:26.431 INFO [stdout] 7c474aa83f82479d967fac782eb0c036270effc4a92001670b6ec65c7d98189e