[INFO] crate kailua_syntax 1.1.0 is already in cache
[INFO] documenting kailua_syntax-1.1.0 against master#394e1b40d264aa6928811919c1124fa248e7d802 for pr-73566
[INFO] extracting crate kailua_syntax 1.1.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate kailua_syntax 1.1.0 on toolchain 394e1b40d264aa6928811919c1124fa248e7d802
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kailua_syntax 1.1.0
[INFO] removed 0 missing tests
[INFO] removed path dependency kailua_diag from crates.io crate kailua_syntax 1.1.0
[INFO] removed path dependency kailua_env from crates.io crate kailua_syntax 1.1.0
[INFO] removed path dependency kailua_test from crates.io crate kailua_syntax 1.1.0
[INFO] finished tweaking crates.io crate kailua_syntax 1.1.0
[INFO] tweaked toml for crates.io crate kailua_syntax 1.1.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 388c00f79ec18e382f90bb4953aef85240df1a551885c67676fe838e91316377
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "388c00f79ec18e382f90bb4953aef85240df1a551885c67676fe838e91316377", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "388c00f79ec18e382f90bb4953aef85240df1a551885c67676fe838e91316377", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "388c00f79ec18e382f90bb4953aef85240df1a551885c67676fe838e91316377", kill_on_drop: false }`
[INFO] [stdout] 388c00f79ec18e382f90bb4953aef85240df1a551885c67676fe838e91316377
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 113c10aec03cc3567597766920f7c1804549ce2c41fa4aeb6ae168bc42ab4405
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "113c10aec03cc3567597766920f7c1804549ce2c41fa4aeb6ae168bc42ab4405", kill_on_drop: false }`
[INFO] [stderr]    Compiling winapi-build v0.1.1
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking winapi v0.2.8
[INFO] [stderr]     Checking kailua_env v1.0.4
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking term v0.4.6
[INFO] [stderr]     Checking parse-generics-shim v0.1.1
[INFO] [stderr]    Compiling kernel32-sys v0.2.2
[INFO] [stderr]     Checking log v0.3.9
[INFO] [stderr]     Checking kailua_diag v1.0.4
[INFO] [stderr]  Documenting kailua_syntax v1.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `[M]` cannot be resolved, ignoring it.
[INFO] [stdout]    --> src/lex/mod.rs:75:68
[INFO] [stdout]     |
[INFO] [stdout] 75  |           /// which are only generated in the meta block (marked as [M] below).
[INFO] [stdout]     |                                                                      ^ cannot be resolved, ignoring
[INFO] [stdout] ...
[INFO] [stdout] 90  | / define_puncts! { Punct |locale|:
[INFO] [stdout] 91  | |     Plus        "`+`",      /// `+`.
[INFO] [stdout] 92  | |     Dash        "`-`",      /// `-`.
[INFO] [stdout] 93  | |     Star        "`*`",      /// `*`.
[INFO] [stdout] ...   |
[INFO] [stdout] 133 | |                     /// A newline. Only generated at the end of the meta block.
[INFO] [stdout] 134 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(intra_doc_link_resolution_failure)]` on by default
[INFO] [stdout]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[M]` cannot be resolved, ignoring it.
[INFO] [stdout]    --> src/lex/mod.rs:79:26
[INFO] [stdout]     |
[INFO] [stdout] 79  |           pub enum $ty { $(#[$m] $i,)* }
[INFO] [stdout]     |                            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 90  | / define_puncts! { Punct |locale|:
[INFO] [stdout] 91  | |     Plus        "`+`",      /// `+`.
[INFO] [stdout] 92  | |     Dash        "`-`",      /// `-`.
[INFO] [stdout] 93  | |     Star        "`*`",      /// `*`.
[INFO] [stdout] ...   |
[INFO] [stdout] 133 | |                     /// A newline. Only generated at the end of the meta block.
[INFO] [stdout] 134 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: the link appears in this line:
[INFO] [stdout]             
[INFO] [stdout]             `--#`. [M]
[INFO] [stdout]                     ^
[INFO] [stdout]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[M]` cannot be resolved, ignoring it.
[INFO] [stdout]    --> src/lex/mod.rs:79:26
[INFO] [stdout]     |
[INFO] [stdout] 79  |           pub enum $ty { $(#[$m] $i,)* }
[INFO] [stdout]     |                            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 90  | / define_puncts! { Punct |locale|:
[INFO] [stdout] 91  | |     Plus        "`+`",      /// `+`.
[INFO] [stdout] 92  | |     Dash        "`-`",      /// `-`.
[INFO] [stdout] 93  | |     Star        "`*`",      /// `*`.
[INFO] [stdout] ...   |
[INFO] [stdout] 133 | |                     /// A newline. Only generated at the end of the meta block.
[INFO] [stdout] 134 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: the link appears in this line:
[INFO] [stdout]             
[INFO] [stdout]             `--v`. [M]
[INFO] [stdout]                     ^
[INFO] [stdout]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[M]` cannot be resolved, ignoring it.
[INFO] [stdout]    --> src/lex/mod.rs:79:26
[INFO] [stdout]     |
[INFO] [stdout] 79  |           pub enum $ty { $(#[$m] $i,)* }
[INFO] [stdout]     |                            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 90  | / define_puncts! { Punct |locale|:
[INFO] [stdout] 91  | |     Plus        "`+`",      /// `+`.
[INFO] [stdout] 92  | |     Dash        "`-`",      /// `-`.
[INFO] [stdout] 93  | |     Star        "`*`",      /// `*`.
[INFO] [stdout] ...   |
[INFO] [stdout] 133 | |                     /// A newline. Only generated at the end of the meta block.
[INFO] [stdout] 134 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: the link appears in this line:
[INFO] [stdout]             
[INFO] [stdout]             `--:`. [M]
[INFO] [stdout]                     ^
[INFO] [stdout]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[M]` cannot be resolved, ignoring it.
[INFO] [stdout]    --> src/lex/mod.rs:79:26
[INFO] [stdout]     |
[INFO] [stdout] 79  |           pub enum $ty { $(#[$m] $i,)* }
[INFO] [stdout]     |                            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 90  | / define_puncts! { Punct |locale|:
[INFO] [stdout] 91  | |     Plus        "`+`",      /// `+`.
[INFO] [stdout] 92  | |     Dash        "`-`",      /// `-`.
[INFO] [stdout] 93  | |     Star        "`*`",      /// `*`.
[INFO] [stdout] ...   |
[INFO] [stdout] 133 | |                     /// A newline. Only generated at the end of the meta block.
[INFO] [stdout] 134 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: the link appears in this line:
[INFO] [stdout]             
[INFO] [stdout]             `-->`. [M]
[INFO] [stdout]                     ^
[INFO] [stdout]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[M]` cannot be resolved, ignoring it.
[INFO] [stdout]    --> src/lex/mod.rs:79:26
[INFO] [stdout]     |
[INFO] [stdout] 79  |           pub enum $ty { $(#[$m] $i,)* }
[INFO] [stdout]     |                            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 90  | / define_puncts! { Punct |locale|:
[INFO] [stdout] 91  | |     Plus        "`+`",      /// `+`.
[INFO] [stdout] 92  | |     Dash        "`-`",      /// `-`.
[INFO] [stdout] 93  | |     Star        "`*`",      /// `*`.
[INFO] [stdout] ...   |
[INFO] [stdout] 133 | |                     /// A newline. Only generated at the end of the meta block.
[INFO] [stdout] 134 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: the link appears in this line:
[INFO] [stdout]             
[INFO] [stdout]             `?`. [M]
[INFO] [stdout]                   ^
[INFO] [stdout]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[M]` cannot be resolved, ignoring it.
[INFO] [stdout]    --> src/lex/mod.rs:79:26
[INFO] [stdout]     |
[INFO] [stdout] 79  |           pub enum $ty { $(#[$m] $i,)* }
[INFO] [stdout]     |                            ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 90  | / define_puncts! { Punct |locale|:
[INFO] [stdout] 91  | |     Plus        "`+`",      /// `+`.
[INFO] [stdout] 92  | |     Dash        "`-`",      /// `-`.
[INFO] [stdout] 93  | |     Star        "`*`",      /// `*`.
[INFO] [stdout] ...   |
[INFO] [stdout] 133 | |                     /// A newline. Only generated at the end of the meta block.
[INFO] [stdout] 134 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: the link appears in this line:
[INFO] [stdout]             
[INFO] [stdout]             `!`. [M]
[INFO] [stdout]                   ^
[INFO] [stdout]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[M]` cannot be resolved, ignoring it.
[INFO] [stdout]    --> src/lex/mod.rs:142:68
[INFO] [stdout]     |
[INFO] [stdout] 142 |           /// which are only generated in the meta block (marked as [M] below).
[INFO] [stdout]     |                                                                      ^ cannot be resolved, ignoring
[INFO] [stdout] ...
[INFO] [stdout] 164 | / define_keywords! { Keyword:
[INFO] [stdout] 165 | |     everywhere {
[INFO] [stdout] 166 | |         And         b"and",         /// `and`.
[INFO] [stdout] 167 | |         Break       b"break",       /// `break`.
[INFO] [stdout] ...   |
[INFO] [stdout] 204 | |     }
[INFO] [stdout] 205 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[M]` cannot be resolved, ignoring it.
[INFO] [stdout]    --> src/lex/mod.rs:146:40
[INFO] [stdout]     |
[INFO] [stdout] 146 |           pub enum $ty { $(#[$m] $i,)* $(#[$mm] $mi,)* }
[INFO] [stdout]     |                                          ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 164 | / define_keywords! { Keyword:
[INFO] [stdout] 165 | |     everywhere {
[INFO] [stdout] 166 | |         And         b"and",         /// `and`.
[INFO] [stdout] 167 | |         Break       b"break",       /// `break`.
[INFO] [stdout] ...   |
[INFO] [stdout] 204 | |     }
[INFO] [stdout] 205 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: the link appears in this line:
[INFO] [stdout]             
[INFO] [stdout]             `assume`. [M]
[INFO] [stdout]                        ^
[INFO] [stdout]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[M]` cannot be resolved, ignoring it.
[INFO] [stdout]    --> src/lex/mod.rs:146:40
[INFO] [stdout]     |
[INFO] [stdout] 146 |           pub enum $ty { $(#[$m] $i,)* $(#[$mm] $mi,)* }
[INFO] [stdout]     |                                          ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 164 | / define_keywords! { Keyword:
[INFO] [stdout] 165 | |     everywhere {
[INFO] [stdout] 166 | |         And         b"and",         /// `and`.
[INFO] [stdout] 167 | |         Break       b"break",       /// `break`.
[INFO] [stdout] ...   |
[INFO] [stdout] 204 | |     }
[INFO] [stdout] 205 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: the link appears in this line:
[INFO] [stdout]             
[INFO] [stdout]             `class`. [M]
[INFO] [stdout]                       ^
[INFO] [stdout]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[M]` cannot be resolved, ignoring it.
[INFO] [stdout]    --> src/lex/mod.rs:146:40
[INFO] [stdout]     |
[INFO] [stdout] 146 |           pub enum $ty { $(#[$m] $i,)* $(#[$mm] $mi,)* }
[INFO] [stdout]     |                                          ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 164 | / define_keywords! { Keyword:
[INFO] [stdout] 165 | |     everywhere {
[INFO] [stdout] 166 | |         And         b"and",         /// `and`.
[INFO] [stdout] 167 | |         Break       b"break",       /// `break`.
[INFO] [stdout] ...   |
[INFO] [stdout] 204 | |     }
[INFO] [stdout] 205 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: the link appears in this line:
[INFO] [stdout]             
[INFO] [stdout]             `const`. [M]
[INFO] [stdout]                       ^
[INFO] [stdout]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[M]` cannot be resolved, ignoring it.
[INFO] [stdout]    --> src/lex/mod.rs:146:40
[INFO] [stdout]     |
[INFO] [stdout] 146 |           pub enum $ty { $(#[$m] $i,)* $(#[$mm] $mi,)* }
[INFO] [stdout]     |                                          ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 164 | / define_keywords! { Keyword:
[INFO] [stdout] 165 | |     everywhere {
[INFO] [stdout] 166 | |         And         b"and",         /// `and`.
[INFO] [stdout] 167 | |         Break       b"break",       /// `break`.
[INFO] [stdout] ...   |
[INFO] [stdout] 204 | |     }
[INFO] [stdout] 205 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: the link appears in this line:
[INFO] [stdout]             
[INFO] [stdout]             `global`. [M]
[INFO] [stdout]                        ^
[INFO] [stdout]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[M]` cannot be resolved, ignoring it.
[INFO] [stdout]    --> src/lex/mod.rs:146:40
[INFO] [stdout]     |
[INFO] [stdout] 146 |           pub enum $ty { $(#[$m] $i,)* $(#[$mm] $mi,)* }
[INFO] [stdout]     |                                          ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 164 | / define_keywords! { Keyword:
[INFO] [stdout] 165 | |     everywhere {
[INFO] [stdout] 166 | |         And         b"and",         /// `and`.
[INFO] [stdout] 167 | |         Break       b"break",       /// `break`.
[INFO] [stdout] ...   |
[INFO] [stdout] 204 | |     }
[INFO] [stdout] 205 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: the link appears in this line:
[INFO] [stdout]             
[INFO] [stdout]             `map`. [M]
[INFO] [stdout]                     ^
[INFO] [stdout]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[M]` cannot be resolved, ignoring it.
[INFO] [stdout]    --> src/lex/mod.rs:146:40
[INFO] [stdout]     |
[INFO] [stdout] 146 |           pub enum $ty { $(#[$m] $i,)* $(#[$mm] $mi,)* }
[INFO] [stdout]     |                                          ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 164 | / define_keywords! { Keyword:
[INFO] [stdout] 165 | |     everywhere {
[INFO] [stdout] 166 | |         And         b"and",         /// `and`.
[INFO] [stdout] 167 | |         Break       b"break",       /// `break`.
[INFO] [stdout] ...   |
[INFO] [stdout] 204 | |     }
[INFO] [stdout] 205 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: the link appears in this line:
[INFO] [stdout]             
[INFO] [stdout]             `method`. [M]
[INFO] [stdout]                        ^
[INFO] [stdout]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[M]` cannot be resolved, ignoring it.
[INFO] [stdout]    --> src/lex/mod.rs:146:40
[INFO] [stdout]     |
[INFO] [stdout] 146 |           pub enum $ty { $(#[$m] $i,)* $(#[$mm] $mi,)* }
[INFO] [stdout]     |                                          ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 164 | / define_keywords! { Keyword:
[INFO] [stdout] 165 | |     everywhere {
[INFO] [stdout] 166 | |         And         b"and",         /// `and`.
[INFO] [stdout] 167 | |         Break       b"break",       /// `break`.
[INFO] [stdout] ...   |
[INFO] [stdout] 204 | |     }
[INFO] [stdout] 205 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: the link appears in this line:
[INFO] [stdout]             
[INFO] [stdout]             `module`. [M]
[INFO] [stdout]                        ^
[INFO] [stdout]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[M]` cannot be resolved, ignoring it.
[INFO] [stdout]    --> src/lex/mod.rs:146:40
[INFO] [stdout]     |
[INFO] [stdout] 146 |           pub enum $ty { $(#[$m] $i,)* $(#[$mm] $mi,)* }
[INFO] [stdout]     |                                          ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 164 | / define_keywords! { Keyword:
[INFO] [stdout] 165 | |     everywhere {
[INFO] [stdout] 166 | |         And         b"and",         /// `and`.
[INFO] [stdout] 167 | |         Break       b"break",       /// `break`.
[INFO] [stdout] ...   |
[INFO] [stdout] 204 | |     }
[INFO] [stdout] 205 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: the link appears in this line:
[INFO] [stdout]             
[INFO] [stdout]             `once`. [M]
[INFO] [stdout]                      ^
[INFO] [stdout]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[M]` cannot be resolved, ignoring it.
[INFO] [stdout]    --> src/lex/mod.rs:146:40
[INFO] [stdout]     |
[INFO] [stdout] 146 |           pub enum $ty { $(#[$m] $i,)* $(#[$mm] $mi,)* }
[INFO] [stdout]     |                                          ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 164 | / define_keywords! { Keyword:
[INFO] [stdout] 165 | |     everywhere {
[INFO] [stdout] 166 | |         And         b"and",         /// `and`.
[INFO] [stdout] 167 | |         Break       b"break",       /// `break`.
[INFO] [stdout] ...   |
[INFO] [stdout] 204 | |     }
[INFO] [stdout] 205 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: the link appears in this line:
[INFO] [stdout]             
[INFO] [stdout]             `open`. [M]
[INFO] [stdout]                      ^
[INFO] [stdout]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[M]` cannot be resolved, ignoring it.
[INFO] [stdout]    --> src/lex/mod.rs:146:40
[INFO] [stdout]     |
[INFO] [stdout] 146 |           pub enum $ty { $(#[$m] $i,)* $(#[$mm] $mi,)* }
[INFO] [stdout]     |                                          ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 164 | / define_keywords! { Keyword:
[INFO] [stdout] 165 | |     everywhere {
[INFO] [stdout] 166 | |         And         b"and",         /// `and`.
[INFO] [stdout] 167 | |         Break       b"break",       /// `break`.
[INFO] [stdout] ...   |
[INFO] [stdout] 204 | |     }
[INFO] [stdout] 205 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: the link appears in this line:
[INFO] [stdout]             
[INFO] [stdout]             `static`. [M]
[INFO] [stdout]                        ^
[INFO] [stdout]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[M]` cannot be resolved, ignoring it.
[INFO] [stdout]    --> src/lex/mod.rs:146:40
[INFO] [stdout]     |
[INFO] [stdout] 146 |           pub enum $ty { $(#[$m] $i,)* $(#[$mm] $mi,)* }
[INFO] [stdout]     |                                          ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 164 | / define_keywords! { Keyword:
[INFO] [stdout] 165 | |     everywhere {
[INFO] [stdout] 166 | |         And         b"and",         /// `and`.
[INFO] [stdout] 167 | |         Break       b"break",       /// `break`.
[INFO] [stdout] ...   |
[INFO] [stdout] 204 | |     }
[INFO] [stdout] 205 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: the link appears in this line:
[INFO] [stdout]             
[INFO] [stdout]             `type`. [M]
[INFO] [stdout]                      ^
[INFO] [stdout]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[M]` cannot be resolved, ignoring it.
[INFO] [stdout]    --> src/lex/mod.rs:146:40
[INFO] [stdout]     |
[INFO] [stdout] 146 |           pub enum $ty { $(#[$m] $i,)* $(#[$mm] $mi,)* }
[INFO] [stdout]     |                                          ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 164 | / define_keywords! { Keyword:
[INFO] [stdout] 165 | |     everywhere {
[INFO] [stdout] 166 | |         And         b"and",         /// `and`.
[INFO] [stdout] 167 | |         Break       b"break",       /// `break`.
[INFO] [stdout] ...   |
[INFO] [stdout] 204 | |     }
[INFO] [stdout] 205 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: the link appears in this line:
[INFO] [stdout]             
[INFO] [stdout]             `var`. [M]
[INFO] [stdout]                     ^
[INFO] [stdout]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `[M]` cannot be resolved, ignoring it.
[INFO] [stdout]    --> src/lex/mod.rs:146:40
[INFO] [stdout]     |
[INFO] [stdout] 146 |           pub enum $ty { $(#[$m] $i,)* $(#[$mm] $mi,)* }
[INFO] [stdout]     |                                          ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 164 | / define_keywords! { Keyword:
[INFO] [stdout] 165 | |     everywhere {
[INFO] [stdout] 166 | |         And         b"and",         /// `and`.
[INFO] [stdout] 167 | |         Break       b"break",       /// `break`.
[INFO] [stdout] ...   |
[INFO] [stdout] 204 | |     }
[INFO] [stdout] 205 | | }
[INFO] [stdout]     | |_- in this macro invocation
[INFO] [stdout]     |
[INFO] [stdout]     = note: the link appears in this line:
[INFO] [stdout]             
[INFO] [stdout]             `vector`. [M]
[INFO] [stdout]                        ^
[INFO] [stdout]     = help: to escape `[` and `]` characters, just add '\' before them like `\[` or `\]`
[INFO] [stdout]     = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.92s
[INFO] running `Command { std: "docker" "inspect" "113c10aec03cc3567597766920f7c1804549ce2c41fa4aeb6ae168bc42ab4405", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "113c10aec03cc3567597766920f7c1804549ce2c41fa4aeb6ae168bc42ab4405", kill_on_drop: false }`
[INFO] [stdout] 113c10aec03cc3567597766920f7c1804549ce2c41fa4aeb6ae168bc42ab4405