Nov 28 08:35:55.972 INFO documenting structopt-0.2.13 against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 28 08:35:55.974 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-2/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 28 08:35:56.279 INFO [stdout] 11423fc701dd32f94483d0fbcb16a3be4de05579bae8516578ea341a3556ab0b
Nov 28 08:35:56.282 INFO running `"docker" "start" "-a" "11423fc701dd32f94483d0fbcb16a3be4de05579bae8516578ea341a3556ab0b"`
Nov 28 08:35:57.141 INFO [stderr] usermod: no changes
Nov 28 08:35:57.329 INFO [stderr]    Compiling structopt-derive v0.2.13
Nov 28 08:36:02.857 INFO [stderr]  Documenting structopt v0.2.13 (/source)
Nov 28 08:36:05.039 INFO [stderr] warning: `[value_t]` cannot be resolved, ignoring it...
Nov 28 08:36:05.039 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.32.0/src/errors.rs:354:32
Nov 28 08:36:05.039 INFO [stderr]     |
Nov 28 08:36:05.039 INFO [stderr] 354 |     /// Occurs when using the [`value_t!`] and [`values_t!`] macros to convert an argument value
Nov 28 08:36:05.040 INFO [stderr]     |                                ^^^^^^^^^^ cannot be resolved, ignoring
Nov 28 08:36:05.040 INFO [stderr]     |
Nov 28 08:36:05.040 INFO [stderr]     = note: #[warn(intra_doc_link_resolution_failure)] on by default
Nov 28 08:36:05.040 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 08:36:05.040 INFO [stderr] 
Nov 28 08:36:05.040 INFO [stderr] warning: `[values_t]` cannot be resolved, ignoring it...
Nov 28 08:36:05.040 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.32.0/src/errors.rs:354:49
Nov 28 08:36:05.040 INFO [stderr]     |
Nov 28 08:36:05.040 INFO [stderr] 354 |     /// Occurs when using the [`value_t!`] and [`values_t!`] macros to convert an argument value
Nov 28 08:36:05.040 INFO [stderr]     |                                                 ^^^^^^^^^^^ cannot be resolved, ignoring
Nov 28 08:36:05.040 INFO [stderr]     |
Nov 28 08:36:05.040 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 08:36:05.040 INFO [stderr] 
Nov 28 08:36:05.040 INFO [stderr] warning: `[value_t]` cannot be resolved, ignoring it...
Nov 28 08:36:05.040 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.32.0/src/errors.rs:357:10
Nov 28 08:36:05.040 INFO [stderr]     |
Nov 28 08:36:05.040 INFO [stderr] 357 |     /// [`value_t!`]: ./macro.value_t!.html
Nov 28 08:36:05.040 INFO [stderr]     |          ^^^^^^^^^^ cannot be resolved, ignoring
Nov 28 08:36:05.040 INFO [stderr]     |
Nov 28 08:36:05.040 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 08:36:05.040 INFO [stderr] 
Nov 28 08:36:05.041 INFO [stderr] warning: `[values_t]` cannot be resolved, ignoring it...
Nov 28 08:36:05.041 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.32.0/src/errors.rs:358:10
Nov 28 08:36:05.041 INFO [stderr]     |
Nov 28 08:36:05.041 INFO [stderr] 358 |     /// [`values_t!`]: ./macro.values_t!.html
Nov 28 08:36:05.041 INFO [stderr]     |          ^^^^^^^^^^^ cannot be resolved, ignoring
Nov 28 08:36:05.041 INFO [stderr]     |
Nov 28 08:36:05.041 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 08:36:05.041 INFO [stderr] 
Nov 28 08:36:05.041 INFO [stderr] warning: `[Display]` cannot be resolved, ignoring it...
Nov 28 08:36:05.041 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.32.0/src/errors.rs:366:58
Nov 28 08:36:05.041 INFO [stderr]     |
Nov 28 08:36:05.041 INFO [stderr] 366 |     /// Represents a [Format error] (which is a part of [`Display`]).
Nov 28 08:36:05.041 INFO [stderr]     |                                                          ^^^^^^^^^ cannot be resolved, ignoring
Nov 28 08:36:05.041 INFO [stderr]     |
Nov 28 08:36:05.041 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 08:36:05.041 INFO [stderr] 
Nov 28 08:36:05.041 INFO [stderr] warning: `[Display]` cannot be resolved, ignoring it...
Nov 28 08:36:05.041 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.32.0/src/errors.rs:368:10
Nov 28 08:36:05.041 INFO [stderr]     |
Nov 28 08:36:05.041 INFO [stderr] 368 |     /// [`Display`]: https://doc.rust-lang.org/std/fmt/trait.Display.html
Nov 28 08:36:05.041 INFO [stderr]     |          ^^^^^^^^^ cannot be resolved, ignoring
Nov 28 08:36:05.042 INFO [stderr]     |
Nov 28 08:36:05.042 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 08:36:05.042 INFO [stderr] 
Nov 28 08:36:05.042 INFO [stderr] warning: `[ENTER]` cannot be resolved, ignoring it...
Nov 28 08:36:05.042 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.32.0/src/app/settings.rs:906:40
Nov 28 08:36:05.042 INFO [stderr]     |
Nov 28 08:36:05.042 INFO [stderr] 906 |     /// Will display a message "Press [ENTER]/[RETURN] to continue..." and wait for user before
Nov 28 08:36:05.042 INFO [stderr]     |                                        ^^^^^ cannot be resolved, ignoring
Nov 28 08:36:05.042 INFO [stderr]     |
Nov 28 08:36:05.042 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 08:36:05.042 INFO [stderr] 
Nov 28 08:36:05.042 INFO [stderr] warning: `[RETURN]` cannot be resolved, ignoring it...
Nov 28 08:36:05.042 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.32.0/src/app/settings.rs:906:48
Nov 28 08:36:05.042 INFO [stderr]     |
Nov 28 08:36:05.042 INFO [stderr] 906 |     /// Will display a message "Press [ENTER]/[RETURN] to continue..." and wait for user before
Nov 28 08:36:05.042 INFO [stderr]     |                                                ^^^^^^ cannot be resolved, ignoring
Nov 28 08:36:05.042 INFO [stderr]     |
Nov 28 08:36:05.042 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 08:36:05.042 INFO [stderr] 
Nov 28 08:36:05.042 INFO [stderr] warning: `[argument]` cannot be resolved, ignoring it...
Nov 28 08:36:05.042 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.32.0/src/app/mod.rs:809:51
Nov 28 08:36:05.042 INFO [stderr]     |
Nov 28 08:36:05.043 INFO [stderr] 809 |     /// A convenience method for adding a single [argument] from a usage type string. The string
Nov 28 08:36:05.043 INFO [stderr]     |                                                   ^^^^^^^^ cannot be resolved, ignoring
Nov 28 08:36:05.043 INFO [stderr]     |
Nov 28 08:36:05.043 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 08:36:05.043 INFO [stderr] 
Nov 28 08:36:05.043 INFO [stderr] warning: `[OsStr]` cannot be resolved, ignoring it...
Nov 28 08:36:05.043 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.32.0/src/args/arg.rs:3242:21
Nov 28 08:36:05.043 INFO [stderr]      |
Nov 28 08:36:05.043 INFO [stderr] 3242 |     /// only using [`OsStr`]s instead.
Nov 28 08:36:05.043 INFO [stderr]      |                     ^^^^^^^ cannot be resolved, ignoring
Nov 28 08:36:05.043 INFO [stderr]      |
Nov 28 08:36:05.043 INFO [stderr]      = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 08:36:05.043 INFO [stderr] 
Nov 28 08:36:05.043 INFO [stderr] warning: `[OsStr]` cannot be resolved, ignoring it...
Nov 28 08:36:05.043 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.32.0/src/args/arg.rs:3244:10
Nov 28 08:36:05.043 INFO [stderr]      |
Nov 28 08:36:05.043 INFO [stderr] 3244 |     /// [`OsStr`]: https://doc.rust-lang.org/std/ffi/struct.OsStr.html
Nov 28 08:36:05.043 INFO [stderr]      |          ^^^^^^^ cannot be resolved, ignoring
Nov 28 08:36:05.043 INFO [stderr]      |
Nov 28 08:36:05.043 INFO [stderr]      = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 08:36:05.043 INFO [stderr] 
Nov 28 08:36:05.044 INFO [stderr] warning: `[OsStr]` cannot be resolved, ignoring it...
Nov 28 08:36:05.044 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.32.0/src/args/arg.rs:3356:21
Nov 28 08:36:05.044 INFO [stderr]      |
Nov 28 08:36:05.044 INFO [stderr] 3356 |     /// only using [`OsStr`]s instead.
Nov 28 08:36:05.044 INFO [stderr]      |                     ^^^^^^^ cannot be resolved, ignoring
Nov 28 08:36:05.044 INFO [stderr]      |
Nov 28 08:36:05.044 INFO [stderr]      = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 08:36:05.044 INFO [stderr] 
Nov 28 08:36:05.044 INFO [stderr] warning: `[OsStr]` cannot be resolved, ignoring it...
Nov 28 08:36:05.044 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.32.0/src/args/arg.rs:3358:10
Nov 28 08:36:05.044 INFO [stderr]      |
Nov 28 08:36:05.044 INFO [stderr] 3358 |     /// [`OsStr`]: https://doc.rust-lang.org/std/ffi/struct.OsStr.html
Nov 28 08:36:05.044 INFO [stderr]      |          ^^^^^^^ cannot be resolved, ignoring
Nov 28 08:36:05.044 INFO [stderr]      |
Nov 28 08:36:05.044 INFO [stderr]      = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 08:36:05.044 INFO [stderr] 
Nov 28 08:36:05.044 INFO [stderr] warning: `[OsStr]` cannot be resolved, ignoring it...
Nov 28 08:36:05.044 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.32.0/src/args/arg.rs:3473:48
Nov 28 08:36:05.044 INFO [stderr]      |
Nov 28 08:36:05.044 INFO [stderr] 3473 |     /// [`Arg::default_value_ifs`] only using [`OsStr`]s instead.
Nov 28 08:36:05.044 INFO [stderr]      |                                                ^^^^^^^ cannot be resolved, ignoring
Nov 28 08:36:05.044 INFO [stderr]      |
Nov 28 08:36:05.045 INFO [stderr]      = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 08:36:05.045 INFO [stderr] 
Nov 28 08:36:05.045 INFO [stderr] warning: `[OsStr]` cannot be resolved, ignoring it...
Nov 28 08:36:05.045 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.32.0/src/args/arg.rs:3475:10
Nov 28 08:36:05.045 INFO [stderr]      |
Nov 28 08:36:05.045 INFO [stderr] 3475 |     /// [`OsStr`]: https://doc.rust-lang.org/std/ffi/struct.OsStr.html
Nov 28 08:36:05.045 INFO [stderr]      |          ^^^^^^^ cannot be resolved, ignoring
Nov 28 08:36:05.045 INFO [stderr]      |
Nov 28 08:36:05.045 INFO [stderr]      = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 08:36:05.045 INFO [stderr] 
Nov 28 08:36:05.045 INFO [stderr] warning: `[OsStr]` cannot be resolved, ignoring it...
Nov 28 08:36:05.045 INFO [stderr]     --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.32.0/src/args/arg.rs:3589:10
Nov 28 08:36:05.045 INFO [stderr]      |
Nov 28 08:36:05.045 INFO [stderr] 3589 |     /// [`OsStr`]s instead.
Nov 28 08:36:05.045 INFO [stderr]      |          ^^^^^^^ cannot be resolved, ignoring
Nov 28 08:36:05.045 INFO [stderr]      |
Nov 28 08:36:05.045 INFO [stderr]      = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 08:36:05.045 INFO [stderr] 
Nov 28 08:36:05.045 INFO [stderr] warning: `[derive]` cannot be resolved, ignoring it...
Nov 28 08:36:05.045 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/clap-2.32.0/src/macros.rs:270:66
Nov 28 08:36:05.045 INFO [stderr]     |
Nov 28 08:36:05.045 INFO [stderr] 270 | /// **NOTE:** These enums support pub (or not) and uses of the #[derive()] traits
Nov 28 08:36:05.045 INFO [stderr]     |                                                                  ^^^^^^^^ cannot be resolved, ignoring
Nov 28 08:36:05.046 INFO [stderr]     |
Nov 28 08:36:05.046 INFO [stderr]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
Nov 28 08:36:05.046 INFO [stderr] 
Nov 28 08:36:05.183 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.01s
Nov 28 08:36:05.198 INFO [stderr] su: No module specific data is present
Nov 28 08:36:06.314 INFO running `"docker" "inspect" "11423fc701dd32f94483d0fbcb16a3be4de05579bae8516578ea341a3556ab0b"`
Nov 28 08:36:06.471 INFO running `"docker" "rm" "-f" "11423fc701dd32f94483d0fbcb16a3be4de05579bae8516578ea341a3556ab0b"`
Nov 28 08:36:06.607 INFO [stdout] 11423fc701dd32f94483d0fbcb16a3be4de05579bae8516578ea341a3556ab0b