Nov 28 11:25:48.669 INFO documenting onionsalt-0.4.2 against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 11:25:48.669 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 11:25:48.861 INFO [stdout] 7bcb268a957cc526a3095c1ab3a17bfb313a43c2c1c580b093ecb1baa26e935f
Nov 28 11:25:48.863 INFO running `"docker" "start" "-a" "7bcb268a957cc526a3095c1ab3a17bfb313a43c2c1c580b093ecb1baa26e935f"`
Nov 28 11:25:49.315 INFO [stderr] usermod: no changes
Nov 28 11:25:49.451 INFO [stderr]     Checking arrayref v0.2.2
Nov 28 11:25:49.487 INFO [stderr]     Checking serde_json v0.6.1
Nov 28 11:25:50.695 INFO [stderr]     Checking onionsalt v0.4.2 (/source)
Nov 28 11:25:50.696 INFO [stderr]  Documenting onionsalt v0.4.2 (/source)
Nov 28 11:25:52.191 INFO [stderr] error: unused import: `Deserialize`
Nov 28 11:25:52.191 INFO [stderr]    --> src/crypto/mod.rs:454:29
Nov 28 11:25:52.191 INFO [stderr]     |
Nov 28 11:25:52.191 INFO [stderr] 454 |             use serde::de::{Deserialize,Error};
Nov 28 11:25:52.191 INFO [stderr]     |                             ^^^^^^^^^^^
Nov 28 11:25:52.191 INFO [stderr]     |
Nov 28 11:25:52.191 INFO [stderr] note: lint level defined here
Nov 28 11:25:52.191 INFO [stderr]    --> src/crypto/mod.rs:74:9
Nov 28 11:25:52.191 INFO [stderr]     |
Nov 28 11:25:52.191 INFO [stderr] 74  | #![deny(warnings)]
Nov 28 11:25:52.191 INFO [stderr]     |         ^^^^^^^^
Nov 28 11:25:52.191 INFO [stderr]     = note: #[deny(unused_imports)] implied by #[deny(warnings)]
Nov 28 11:25:52.191 INFO [stderr] 
Nov 28 11:25:52.191 INFO [stderr] error: unused import: `Deserialize`
Nov 28 11:25:52.191 INFO [stderr]    --> src/crypto/mod.rs:545:29
Nov 28 11:25:52.191 INFO [stderr]     |
Nov 28 11:25:52.191 INFO [stderr] 545 |             use serde::de::{Deserialize,Error};
Nov 28 11:25:52.191 INFO [stderr]     |                             ^^^^^^^^^^^
Nov 28 11:25:52.191 INFO [stderr] 
Nov 28 11:25:52.191 INFO [stderr] error: unused import: `Deserialize`
Nov 28 11:25:52.191 INFO [stderr]    --> src/crypto/mod.rs:588:29
Nov 28 11:25:52.191 INFO [stderr]     |
Nov 28 11:25:52.191 INFO [stderr] 588 |             use serde::de::{Deserialize,Error};
Nov 28 11:25:52.191 INFO [stderr]     |                             ^^^^^^^^^^^
Nov 28 11:25:52.191 INFO [stderr] 
Nov 28 11:25:52.195 INFO [stderr] error: aborting due to 3 previous errors
Nov 28 11:25:52.195 INFO [stderr] 
Nov 28 11:25:52.205 INFO [stderr] error: Could not compile `onionsalt`.
Nov 28 11:25:52.205 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Nov 28 11:25:53.325 INFO [stderr] error: `[u8]` cannot be resolved, ignoring it...
Nov 28 11:25:53.325 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/serde-0.6.15/src/de/mod.rs:407:71
Nov 28 11:25:53.325 INFO [stderr]     |
Nov 28 11:25:53.325 INFO [stderr] 407 |     /// This allows deserializers to choose between &str, usize, or &[u8] to properly deserialize a
Nov 28 11:25:53.325 INFO [stderr]     |                                                                       ^^ cannot be resolved, ignoring
Nov 28 11:25:53.325 INFO [stderr]     |
Nov 28 11:25:53.325 INFO [stderr] note: lint level defined here
Nov 28 11:25:53.325 INFO [stderr]    --> src/lib.rs:63:9
Nov 28 11:25:53.325 INFO [stderr]     |
Nov 28 11:25:53.325 INFO [stderr] 63  | #![deny(warnings)]
Nov 28 11:25:53.325 INFO [stderr]     |         ^^^^^^^^
Nov 28 11:25:53.325 INFO [stderr]     = note: #[deny(intra_doc_link_resolution_failure)] implied by #[deny(warnings)]
Nov 28 11:25:53.325 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 11:25:53.325 INFO [stderr] 
Nov 28 11:25:53.386 INFO [stderr] error: Could not document `onionsalt`.
Nov 28 11:25:53.387 INFO [stderr] 
Nov 28 11:25:53.387 INFO [stderr] Caused by:
Nov 28 11:25:53.387 INFO [stderr]   process didn't exit successfully: `rustdoc --crate-name onionsalt src/lib.rs --color never -o /target/doc --document-private-items -L dependency=/target/debug/deps --extern arrayref=/target/debug/deps/libarrayref-29faf12a9def5425.rmeta --extern rand=/target/debug/deps/librand-c04e50a7751367d6.rmeta --extern serde=/target/debug/deps/libserde-37c2300223bfd062.rmeta --extern serde_json=/target/debug/deps/libserde_json-20f7b611eb969869.rmeta --cap-lints=forbid` (exit code: 1)
Nov 28 11:25:53.388 INFO [stderr] su: No module specific data is present
Nov 28 11:25:53.728 INFO running `"docker" "inspect" "7bcb268a957cc526a3095c1ab3a17bfb313a43c2c1c580b093ecb1baa26e935f"`
Nov 28 11:25:53.849 INFO running `"docker" "rm" "-f" "7bcb268a957cc526a3095c1ab3a17bfb313a43c2c1c580b093ecb1baa26e935f"`
Nov 28 11:25:53.984 INFO [stdout] 7bcb268a957cc526a3095c1ab3a17bfb313a43c2c1c580b093ecb1baa26e935f