Nov 27 17:57:03.943 INFO documenting markfknight/programming_rust against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 27 17:57:03.945 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-0/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55318/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/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 +f5a0bd723553ea4b7556bd7087b9f0919cafb483-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 27 17:57:04.375 INFO [stdout] ff4ffdd6724abf7763eebcfc3cac597ae6f1e250b483e1bdfa332d85a73e8fa2
Nov 27 17:57:04.379 INFO running `"docker" "start" "-a" "ff4ffdd6724abf7763eebcfc3cac597ae6f1e250b483e1bdfa332d85a73e8fa2"`
Nov 27 17:57:05.728 INFO [stderr] usermod: no changes
Nov 27 17:57:05.951 INFO [stderr]     Checking unicode-normalization v0.1.6
Nov 27 17:57:05.955 INFO [stderr]     Checking serde_json v0.8.6
Nov 27 17:57:37.624 INFO [stderr]     Checking idna v0.1.4
Nov 27 17:57:39.361 INFO [stderr]     Checking url v1.7.0
Nov 27 17:57:40.807 INFO [stderr]     Checking hyper v0.10.13
Nov 27 17:57:44.752 INFO [stderr]     Checking iron v0.5.1
Nov 27 17:57:45.846 INFO [stderr]     Checking persistent v0.3.0
Nov 27 17:57:45.846 INFO [stderr]     Checking router v0.5.1
Nov 27 17:57:46.787 INFO [stderr]     Checking bodyparser v0.5.0
Nov 27 17:57:47.767 INFO [stderr]     Checking urlencoded v0.5.0
Nov 27 17:57:48.604 INFO [stderr]  Documenting iron-gcd v0.1.0 (/source)
Nov 27 17:57:51.131 INFO [stderr] warning: `[u8]` cannot be resolved, ignoring it...
Nov 27 17:57:51.131 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/serde-0.8.23/src/de/mod.rs:385:78
Nov 27 17:57:51.131 INFO [stderr]     |
Nov 27 17:57:51.131 INFO [stderr] 385 |     /// name.  This allows deserializers to choose between &str, usize, or &[u8] to properly
Nov 27 17:57:51.131 INFO [stderr]     |                                                                              ^^ cannot be resolved, ignoring
Nov 27 17:57:51.131 INFO [stderr]     |
Nov 27 17:57:51.131 INFO [stderr]     = note: #[warn(intra_doc_link_resolution_failure)] on by default
Nov 27 17:57:51.131 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 27 17:57:51.131 INFO [stderr] 
Nov 27 17:57:51.230 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 45.47s
Nov 27 17:57:51.241 INFO [stderr] su: No module specific data is present
Nov 27 17:57:51.590 INFO running `"docker" "inspect" "ff4ffdd6724abf7763eebcfc3cac597ae6f1e250b483e1bdfa332d85a73e8fa2"`
Nov 27 17:57:51.807 INFO running `"docker" "rm" "-f" "ff4ffdd6724abf7763eebcfc3cac597ae6f1e250b483e1bdfa332d85a73e8fa2"`
Nov 27 17:57:52.095 INFO [stdout] ff4ffdd6724abf7763eebcfc3cac597ae6f1e250b483e1bdfa332d85a73e8fa2