[INFO] updating cached repository IQ-Inc/iarmap
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/IQ-Inc/iarmap
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/IQ-Inc/iarmap" "work/ex/beta-1.38-1/sources/1.37.0/gh/IQ-Inc/iarmap"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/IQ-Inc/iarmap'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/IQ-Inc/iarmap" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/IQ-Inc/iarmap"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/IQ-Inc/iarmap'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 0fe6f2bdfadf142e86c48cc7c7e9510d3128871a
[INFO] sha for GitHub repo IQ-Inc/iarmap: 0fe6f2bdfadf142e86c48cc7c7e9510d3128871a
[INFO] validating manifest of IQ-Inc/iarmap on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of IQ-Inc/iarmap on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing IQ-Inc/iarmap
[INFO] finished frobbing IQ-Inc/iarmap
[INFO] frobbed toml for IQ-Inc/iarmap written to work/ex/beta-1.38-1/sources/1.37.0/gh/IQ-Inc/iarmap/Cargo.toml
[INFO] started frobbing IQ-Inc/iarmap
[INFO] finished frobbing IQ-Inc/iarmap
[INFO] frobbed toml for IQ-Inc/iarmap written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/IQ-Inc/iarmap/Cargo.toml
[INFO] crate IQ-Inc/iarmap already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing IQ-Inc/iarmap against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/IQ-Inc/iarmap:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 74c2f3ce42c62190f74240ec5b73dccadd90038ae8a4b52249d6c2471db12230
[INFO] running `"docker" "start" "-a" "74c2f3ce42c62190f74240ec5b73dccadd90038ae8a4b52249d6c2471db12230"`
[INFO] [stderr]    Compiling memchr v1.0.2
[INFO] [stderr]    Compiling nom v3.2.1
[INFO] [stderr]    Compiling iarmap v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/summary/module.rs:148:1
[INFO] [stderr]     |
[INFO] [stderr] 148 |   /// Parses a section size
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 149 | / named!(sizep<&[u8], Option<i32> >,
[INFO] [stderr] 150 | |     map!(
[INFO] [stderr] 151 | |         map_opt!(
[INFO] [stderr] 152 | |             take!(MODULE_DATA_SIZE_MAX_BYTES),
[INFO] [stderr] ...   |
[INFO] [stderr] 156 | |     )
[INFO] [stderr] 157 | | );
[INFO] [stderr]     | |__- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/summary/module.rs:159:1
[INFO] [stderr]     |
[INFO] [stderr] 159 |   /// Parses ro_code only
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 160 | / named!(size_ro_code<&[u8], Module>,
[INFO] [stderr] 161 | |     map!(
[INFO] [stderr] 162 | |         sizep,
[INFO] [stderr] 163 | |         |s| { Module{ ro_code: s, ro_data: None, rw_data: None}}
[INFO] [stderr] 164 | |     )
[INFO] [stderr] 165 | | );
[INFO] [stderr]     | |__- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]     |
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/summary/module.rs:167:1
[INFO] [stderr]     |
[INFO] [stderr] 167 |   /// Parses ro_code and ro_data
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 168 | / named!(size_ro_code_ro_data<&[u8], Module>,
[INFO] [stderr] 169 | |     map!(
[INFO] [stderr] 170 | |         do_parse!(
[INFO] [stderr] 171 | |             ro_code: sizep >> take!(MODULE_DATA_SIZE_DELIMITING_BYTES) >>
[INFO] [stderr] ...   |
[INFO] [stderr] 176 | |     )
[INFO] [stderr] 177 | | );
[INFO] [stderr]     | |__- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]     |
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/summary/module.rs:179:1
[INFO] [stderr]     |
[INFO] [stderr] 179 |   /// Parses ro_code, ro_data, and rw_data
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 180 | / named!(size_ro_code_ro_data_rw_data<&[u8], Module>,
[INFO] [stderr] 181 | |     map!(
[INFO] [stderr] 182 | |         do_parse!(
[INFO] [stderr] 183 | |             ro_code: sizep >> take!(MODULE_DATA_SIZE_DELIMITING_BYTES) >>
[INFO] [stderr] ...   |
[INFO] [stderr] 189 | |     )
[INFO] [stderr] 190 | | );
[INFO] [stderr]     | |__- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]     |
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/summary/module.rs:214:1
[INFO] [stderr]     |
[INFO] [stderr] 214 |   /// Parses a row of module sizes
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 215 | / named!(size_rowp<&[u8], Module>,
[INFO] [stderr] 216 | |     do_parse!(
[INFO] [stderr] 217 | |         bs: not_line_ending >>
[INFO] [stderr] 218 | |         m: apply!(_size_rowp, bs) >>
[INFO] [stderr] 219 | |         (m)
[INFO] [stderr] 220 | |     )
[INFO] [stderr] 221 | | );
[INFO] [stderr]     | |__- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]     |
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> src/summary/mod.rs:35:1
[INFO] [stderr]    |
[INFO] [stderr] 35 | /// Parses the many ***** that deliminate sections
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 36 | named!(stars, take_while!(|c| c == '*' as u8));
[INFO] [stderr]    | ----------------------------------------------- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]    |
[INFO] [stderr]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> src/summary/mod.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | /// Parses the module summary header name
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 39 | named!(module_summary, tag!("MODULE SUMMARY"));
[INFO] [stderr]    | ----------------------------------------------- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]    |
[INFO] [stderr]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> src/summary/mod.rs:41:1
[INFO] [stderr]    |
[INFO] [stderr] 41 |   /// Parses the entire module summary header, returning the header name
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 42 | / named!(
[INFO] [stderr] 43 | |     header,
[INFO] [stderr] 44 | |     do_parse!(
[INFO] [stderr] 45 | |         stars >> line_ending >> stars >> space >> summary: module_summary >> line_ending >> stars >>
[INFO] [stderr] 46 | |             (summary)
[INFO] [stderr] 47 | |     )
[INFO] [stderr] 48 | | );
[INFO] [stderr]    | |__- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]    |
[INFO] [stderr]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> src/summary/mod.rs:50:1
[INFO] [stderr]    |
[INFO] [stderr] 50 |   /// Parses the table start. Consumes the table start and returns empty bytes.
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 51 | / named!(
[INFO] [stderr] 52 | |     table_start<usize>,
[INFO] [stderr] 53 | |     do_parse!(
[INFO] [stderr] 54 | |         nbytes: do_parse!(
[INFO] [stderr] ...  |
[INFO] [stderr] 62 | |     )
[INFO] [stderr] 63 | | );
[INFO] [stderr]    | |__- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]    |
[INFO] [stderr]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> src/summary/mod.rs:65:1
[INFO] [stderr]    |
[INFO] [stderr] 65 |   /// Parses the object file directory
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 66 | / named!(obj_header<String>,
[INFO] [stderr] 67 | |     map!(
[INFO] [stderr] 68 | |         do_parse!(bs: not_line_ending >> line_ending >> (bs)),
[INFO] [stderr] 69 | |         |bs| str::from_utf8(bs).unwrap().into()
[INFO] [stderr] 70 | |     )
[INFO] [stderr] 71 | | );
[INFO] [stderr]    | |__- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]    |
[INFO] [stderr]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> src/summary/mod.rs:73:1
[INFO] [stderr]    |
[INFO] [stderr] 73 |   /// Parses a table end of --------------------------
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 74 | / named!(table_end,
[INFO] [stderr] 75 | |     do_parse!(
[INFO] [stderr] 76 | |         multispace >>
[INFO] [stderr] 77 | |         many1!(char!('-')) >>
[INFO] [stderr] ...  |
[INFO] [stderr] 80 | |     )
[INFO] [stderr] 81 | | );
[INFO] [stderr]    | |__- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]    |
[INFO] [stderr]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/summary/mod.rs:94:1
[INFO] [stderr]     |
[INFO] [stderr] 94  |   /// Parse the module summary table from an IAR map file
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 95  | / named!(pub parse_module_summaries< &[u8], Vec<ObjModuleTable> >,
[INFO] [stderr] 96  | |     do_parse!(
[INFO] [stderr] 97  | |         many_till!(anychar, header) >> line_ending >> line_ending >>
[INFO] [stderr] 98  | |         nbytes: table_start >> line_ending >>
[INFO] [stderr] ...   |
[INFO] [stderr] 102 | |     )
[INFO] [stderr] 103 | | );
[INFO] [stderr]     | |__- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]     |
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> src/lib.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.80s
[INFO] running `"docker" "inspect" "74c2f3ce42c62190f74240ec5b73dccadd90038ae8a4b52249d6c2471db12230"`
[INFO] running `"docker" "rm" "-f" "74c2f3ce42c62190f74240ec5b73dccadd90038ae8a4b52249d6c2471db12230"`
[INFO] [stdout] 74c2f3ce42c62190f74240ec5b73dccadd90038ae8a4b52249d6c2471db12230
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/IQ-Inc/iarmap:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 10686a156d996cc6645d1eac131d52f3ed27d8858570d666729ab36f35557e3b
[INFO] running `"docker" "start" "-a" "10686a156d996cc6645d1eac131d52f3ed27d8858570d666729ab36f35557e3b"`
[INFO] [stderr]    Compiling iarmap v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/summary/module.rs:148:1
[INFO] [stderr]     |
[INFO] [stderr] 148 |   /// Parses a section size
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 149 | / named!(sizep<&[u8], Option<i32> >,
[INFO] [stderr] 150 | |     map!(
[INFO] [stderr] 151 | |         map_opt!(
[INFO] [stderr] 152 | |             take!(MODULE_DATA_SIZE_MAX_BYTES),
[INFO] [stderr] ...   |
[INFO] [stderr] 156 | |     )
[INFO] [stderr] 157 | | );
[INFO] [stderr]     | |__- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_doc_comments)]` on by default
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/summary/module.rs:159:1
[INFO] [stderr]     |
[INFO] [stderr] 159 |   /// Parses ro_code only
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 160 | / named!(size_ro_code<&[u8], Module>,
[INFO] [stderr] 161 | |     map!(
[INFO] [stderr] 162 | |         sizep,
[INFO] [stderr] 163 | |         |s| { Module{ ro_code: s, ro_data: None, rw_data: None}}
[INFO] [stderr] 164 | |     )
[INFO] [stderr] 165 | | );
[INFO] [stderr]     | |__- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]     |
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/summary/module.rs:167:1
[INFO] [stderr]     |
[INFO] [stderr] 167 |   /// Parses ro_code and ro_data
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 168 | / named!(size_ro_code_ro_data<&[u8], Module>,
[INFO] [stderr] 169 | |     map!(
[INFO] [stderr] 170 | |         do_parse!(
[INFO] [stderr] 171 | |             ro_code: sizep >> take!(MODULE_DATA_SIZE_DELIMITING_BYTES) >>
[INFO] [stderr] ...   |
[INFO] [stderr] 176 | |     )
[INFO] [stderr] 177 | | );
[INFO] [stderr]     | |__- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]     |
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/summary/module.rs:179:1
[INFO] [stderr]     |
[INFO] [stderr] 179 |   /// Parses ro_code, ro_data, and rw_data
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 180 | / named!(size_ro_code_ro_data_rw_data<&[u8], Module>,
[INFO] [stderr] 181 | |     map!(
[INFO] [stderr] 182 | |         do_parse!(
[INFO] [stderr] 183 | |             ro_code: sizep >> take!(MODULE_DATA_SIZE_DELIMITING_BYTES) >>
[INFO] [stderr] ...   |
[INFO] [stderr] 189 | |     )
[INFO] [stderr] 190 | | );
[INFO] [stderr]     | |__- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]     |
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/summary/module.rs:214:1
[INFO] [stderr]     |
[INFO] [stderr] 214 |   /// Parses a row of module sizes
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 215 | / named!(size_rowp<&[u8], Module>,
[INFO] [stderr] 216 | |     do_parse!(
[INFO] [stderr] 217 | |         bs: not_line_ending >>
[INFO] [stderr] 218 | |         m: apply!(_size_rowp, bs) >>
[INFO] [stderr] 219 | |         (m)
[INFO] [stderr] 220 | |     )
[INFO] [stderr] 221 | | );
[INFO] [stderr]     | |__- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]     |
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> src/summary/mod.rs:35:1
[INFO] [stderr]    |
[INFO] [stderr] 35 | /// Parses the many ***** that deliminate sections
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 36 | named!(stars, take_while!(|c| c == '*' as u8));
[INFO] [stderr]    | ----------------------------------------------- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]    |
[INFO] [stderr]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> src/summary/mod.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | /// Parses the module summary header name
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 39 | named!(module_summary, tag!("MODULE SUMMARY"));
[INFO] [stderr]    | ----------------------------------------------- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]    |
[INFO] [stderr]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> src/summary/mod.rs:41:1
[INFO] [stderr]    |
[INFO] [stderr] 41 |   /// Parses the entire module summary header, returning the header name
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 42 | / named!(
[INFO] [stderr] 43 | |     header,
[INFO] [stderr] 44 | |     do_parse!(
[INFO] [stderr] 45 | |         stars >> line_ending >> stars >> space >> summary: module_summary >> line_ending >> stars >>
[INFO] [stderr] 46 | |             (summary)
[INFO] [stderr] 47 | |     )
[INFO] [stderr] 48 | | );
[INFO] [stderr]    | |__- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]    |
[INFO] [stderr]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> src/summary/mod.rs:50:1
[INFO] [stderr]    |
[INFO] [stderr] 50 |   /// Parses the table start. Consumes the table start and returns empty bytes.
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 51 | / named!(
[INFO] [stderr] 52 | |     table_start<usize>,
[INFO] [stderr] 53 | |     do_parse!(
[INFO] [stderr] 54 | |         nbytes: do_parse!(
[INFO] [stderr] ...  |
[INFO] [stderr] 62 | |     )
[INFO] [stderr] 63 | | );
[INFO] [stderr]    | |__- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]    |
[INFO] [stderr]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> src/summary/mod.rs:65:1
[INFO] [stderr]    |
[INFO] [stderr] 65 |   /// Parses the object file directory
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 66 | / named!(obj_header<String>,
[INFO] [stderr] 67 | |     map!(
[INFO] [stderr] 68 | |         do_parse!(bs: not_line_ending >> line_ending >> (bs)),
[INFO] [stderr] 69 | |         |bs| str::from_utf8(bs).unwrap().into()
[INFO] [stderr] 70 | |     )
[INFO] [stderr] 71 | | );
[INFO] [stderr]    | |__- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]    |
[INFO] [stderr]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]   --> src/summary/mod.rs:73:1
[INFO] [stderr]    |
[INFO] [stderr] 73 |   /// Parses a table end of --------------------------
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 74 | / named!(table_end,
[INFO] [stderr] 75 | |     do_parse!(
[INFO] [stderr] 76 | |         multispace >>
[INFO] [stderr] 77 | |         many1!(char!('-')) >>
[INFO] [stderr] ...  |
[INFO] [stderr] 80 | |     )
[INFO] [stderr] 81 | | );
[INFO] [stderr]    | |__- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]    |
[INFO] [stderr]    = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/summary/mod.rs:94:1
[INFO] [stderr]     |
[INFO] [stderr] 94  |   /// Parse the module summary table from an IAR map file
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 95  | / named!(pub parse_module_summaries< &[u8], Vec<ObjModuleTable> >,
[INFO] [stderr] 96  | |     do_parse!(
[INFO] [stderr] 97  | |         many_till!(anychar, header) >> line_ending >> line_ending >>
[INFO] [stderr] 98  | |         nbytes: table_start >> line_ending >>
[INFO] [stderr] ...   |
[INFO] [stderr] 102 | |     )
[INFO] [stderr] 103 | | );
[INFO] [stderr]     | |__- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]     |
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused `#[macro_use]` import
[INFO] [stderr]   --> src/lib.rs:38:1
[INFO] [stderr]    |
[INFO] [stderr] 38 | #[macro_use]
[INFO] [stderr]    | ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.83s
[INFO] running `"docker" "inspect" "10686a156d996cc6645d1eac131d52f3ed27d8858570d666729ab36f35557e3b"`
[INFO] running `"docker" "rm" "-f" "10686a156d996cc6645d1eac131d52f3ed27d8858570d666729ab36f35557e3b"`
[INFO] [stdout] 10686a156d996cc6645d1eac131d52f3ed27d8858570d666729ab36f35557e3b
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/IQ-Inc/iarmap:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 2ac018834a6ded8b85dadebe5a2085d58caffc61a1e20dc4265131844572ec7b
[INFO] running `"docker" "start" "-a" "2ac018834a6ded8b85dadebe5a2085d58caffc61a1e20dc4265131844572ec7b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/iarmap-39e065f9042901eb
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test summary::module::tests::test_module_only_middle ... ok
[INFO] [stdout] test summary::module::tests::test_module_missing_first ... ok
[INFO] [stdout] test summary::module::tests::test_module_all_three_values ... ok
[INFO] [stdout] test summary::module::tests::test_module_table_empty_row ... ok
[INFO] [stdout] test summary::module::tests::test_module_table_one_row ... ok
[INFO] [stdout] test summary::module::tests::test_module_table_two_row ... ok
[INFO] [stdout] test summary::module::tests::test_module_table_three_row ... ok
[INFO] [stdout] test summary::module::tests::test_namep ... ok
[INFO] [stdout] test summary::module::tests::test_sizep ... ok
[INFO] [stdout] test summary::tests::test_complete_parse_table ... ok
[INFO] [stdout] test summary::tests::test_empty_table ... ok
[INFO] [stdout] test summary::tests::test_module_table_three_row_with_ending ... ok
[INFO] [stdout] test summary::module::tests::test_module_missing_first_two ... ok
[INFO] [stdout] test summary::module::tests::test_module_missing_last ... ok
[INFO] [stdout] test summary::module::tests::test_module_missing_last_two ... ok
[INFO] [stdout] test summary::module::tests::test_module_missing_middle ... ok
[INFO] [stdout] test summary::tests::test_parse_table_to_end ... ok
[INFO] [stdout] test summary::tests::test_parse_table_start ... ok
[INFO] [stdout] test summary::tests::test_parse_obj_header ... ok
[INFO] [stdout] test tests::test_parse_map_file ... ok
[INFO] [stdout] test summary::tests::test_parse_header ... ok
[INFO] [stdout] test summary::tests::test_parse_until_header ... ok
[INFO] [stdout] test summary::module::tests::test_bs_to_spaceless_string ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/iarmapcmp-271deaac11ad53aa
[INFO] [stderr]    Doc-tests iarmap
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs -  (line 29) ... ok
[INFO] [stdout] test src/summary/module.rs - summary::module::Module (line 18) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "2ac018834a6ded8b85dadebe5a2085d58caffc61a1e20dc4265131844572ec7b"`
[INFO] running `"docker" "rm" "-f" "2ac018834a6ded8b85dadebe5a2085d58caffc61a1e20dc4265131844572ec7b"`
[INFO] [stdout] 2ac018834a6ded8b85dadebe5a2085d58caffc61a1e20dc4265131844572ec7b