[INFO] cloning repository https://github.com/drwilco/nom-cheatsheet
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/drwilco/nom-cheatsheet" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrwilco%2Fnom-cheatsheet", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrwilco%2Fnom-cheatsheet'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 55494a7418682d4f3a10a593533e24afa87591e9
[INFO] documenting drwilco/nom-cheatsheet against 1.69.0 for beta-1.70-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrwilco%2Fnom-cheatsheet" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/drwilco/nom-cheatsheet on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/drwilco/nom-cheatsheet
[INFO] finished tweaking git repo https://github.com/drwilco/nom-cheatsheet
[INFO] tweaked toml for git repo https://github.com/drwilco/nom-cheatsheet written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded comrak v0.15.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "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" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c0602b3e31a81aa09e343605038d0faee5250a6be81fcff3e44aeb4a141189f8
[INFO] running `Command { std: "docker" "start" "-a" "c0602b3e31a81aa09e343605038d0faee5250a6be81fcff3e44aeb4a141189f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c0602b3e31a81aa09e343605038d0faee5250a6be81fcff3e44aeb4a141189f8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0602b3e31a81aa09e343605038d0faee5250a6be81fcff3e44aeb4a141189f8", kill_on_drop: false }`
[INFO] [stdout] c0602b3e31a81aa09e343605038d0faee5250a6be81fcff3e44aeb4a141189f8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a98b9f0b56566dc2e6aaab88a2c4b16d4dc2e1b0c8c647a2261efc4f31efcc0d
[INFO] running `Command { std: "docker" "start" "-a" "a98b9f0b56566dc2e6aaab88a2c4b16d4dc2e1b0c8c647a2261efc4f31efcc0d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.56
[INFO] [stderr]    Compiling unicode-ident v1.0.8
[INFO] [stderr]    Compiling quote v1.0.26
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling thiserror v1.0.40
[INFO] [stderr]    Compiling libc v0.2.142
[INFO] [stderr]    Compiling io-lifetimes v1.0.10
[INFO] [stderr]    Compiling rustix v0.37.18
[INFO] [stderr]    Compiling serde v1.0.160
[INFO] [stderr]     Checking linux-raw-sys v0.3.6
[INFO] [stderr]    Compiling cc v1.0.79
[INFO] [stderr]    Compiling pkg-config v0.3.26
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]     Checking itoa v1.0.6
[INFO] [stderr]    Compiling ucd-trie v0.1.5
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]     Checking anstyle-parse v0.2.0
[INFO] [stderr]     Checking aho-corasick v1.0.1
[INFO] [stderr]    Compiling once_cell v1.17.1
[INFO] [stderr]    Compiling serde_derive v1.0.160
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking anstyle-query v1.0.0
[INFO] [stderr]    Compiling onig_sys v69.8.1
[INFO] [stderr]     Checking time-core v0.1.0
[INFO] [stderr]     Checking regex-syntax v0.7.1
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]     Checking anstyle v1.0.0
[INFO] [stderr]     Checking bit-vec v0.6.3
[INFO] [stderr]    Compiling serde_json v1.0.96
[INFO] [stderr]     Checking safemem v0.3.3
[INFO] [stderr]     Checking bit-set v0.5.3
[INFO] [stderr]     Checking line-wrap v0.1.1
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[INFO] [stderr]     Checking terminal_size v0.2.6
[INFO] [stderr]     Checking clap_lex v0.4.1
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking linked-hash-map v0.5.6
[INFO] [stderr]     Checking base64 v0.21.0
[INFO] [stderr]     Checking ryu v1.0.13
[INFO] [stderr]     Checking regex v1.8.1
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
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[INFO] [stderr]    Compiling either v1.8.1
[INFO] [stderr]     Checking clap_builder v4.2.5
[INFO] [stderr]     Checking plist v1.4.3
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]     Checking walkdir v2.3.3
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]     Checking fancy-regex v0.7.1
[INFO] [stderr]     Checking bincode v1.3.3
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[INFO] [stderr]     Checking regex-syntax v0.6.29
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[INFO] [stderr]     Checking xdg v2.5.0
[INFO] [stderr]     Checking unicode_categories v0.1.1
[INFO] [stderr]     Checking typed-arena v2.0.2
[INFO] [stderr]     Checking shell-words v1.1.0
[INFO] [stderr]     Checking entities v1.0.1
[INFO] [stderr]     Checking onig v6.4.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]    Compiling clap_derive v4.2.0
[INFO] [stderr]    Compiling nom-cheatsheet v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0425]: cannot find value `sep` in this scope
[INFO] [stdout]   --> build.rs:48:26
[INFO] [stdout]    |
[INFO] [stdout] 48 |     let (input, _) = tag(sep)(input)?;
[INFO] [stdout]    |                          ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `sep` in this scope
[INFO] [stdout]   --> build.rs:52:26
[INFO] [stdout]    |
[INFO] [stdout] 52 |     let (input, _) = tag(sep)(input)?;
[INFO] [stdout]    |                          ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `sep` in this scope
[INFO] [stdout]   --> build.rs:56:26
[INFO] [stdout]    |
[INFO] [stdout] 56 |     let (input, _) = tag(sep)(input)?;
[INFO] [stdout]    |                          ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `sep` in this scope
[INFO] [stdout]   --> build.rs:57:26
[INFO] [stdout]    |
[INFO] [stdout] 57 |     let (input, _) = tag(sep)(input)?;
[INFO] [stdout]    |                          ^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0061]: this function takes 1 argument but 0 arguments were supplied
[INFO] [stdout]    --> build.rs:47:39
[INFO] [stdout]     |
[INFO] [stdout] 47  |     let (input, urls): (&str, &str) = take_until()(input)?;
[INFO] [stdout]     |                                       ^^^^^^^^^^-- an argument is missing
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/nom-7.1.3/src/bytes/complete.rs:435:8
[INFO] [stdout]     |
[INFO] [stdout] 435 | pub fn take_until<T, Input, Error: ParseError<Input>>(
[INFO] [stdout]     |        ^^^^^^^^^^
[INFO] [stdout] help: provide the argument
[INFO] [stdout]     |
[INFO] [stdout] 47  |     let (input, urls): (&str, &str) = take_until(/* tag */)(input)?;
[INFO] [stdout]     |                                                 ~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> build.rs:97:13
[INFO] [stdout]    |
[INFO] [stdout] 97 |             usage,
[INFO] [stdout]    |             ^^^^^ expected `Option<&str>`, found `&str`
[INFO] [stdout]    |
[INFO] [stdout]    = note:   expected enum `Option<&str>`
[INFO] [stdout]            found reference `&str`
[INFO] [stdout] help: try wrapping the expression in `Some`
[INFO] [stdout]    |
[INFO] [stdout] 97 |             usage: Some(usage),
[INFO] [stdout]    |             ++++++++++++     +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `starts_with` found for enum `Option` in the current scope
[INFO] [stdout]    --> build.rs:174:58
[INFO] [stdout]     |
[INFO] [stdout] 174 |             let assignment: String = if combinator.usage.starts_with("let output") {
[INFO] [stdout]     |                                                          ^^^^^^^^^^^ method not found in `Option<&str>`
[INFO] [stdout]     |
[INFO] [stdout] note: the method `starts_with` exists on the type `&str`
[INFO] [stdout]    --> /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/str/mod.rs:1096:5
[INFO] [stdout] help: consider using `Option::expect` to unwrap the `&str` value, panicking if the value is an `Option::None`
[INFO] [stdout]     |
[INFO] [stdout] 174 |             let assignment: String = if combinator.usage.expect("REASON").starts_with("let output") {
[INFO] [stdout]     |                                                         +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `Option<&str>` doesn't implement `std::fmt::Display`
[INFO] [stdout]    --> build.rs:175:38
[INFO] [stdout]     |
[INFO] [stdout] 175 |                 format!("{}({});\n", combinator.usage, input)
[INFO] [stdout]     |                                      ^^^^^^^^^^^^^^^^ `Option<&str>` cannot be formatted with the default formatter
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `std::fmt::Display` is not implemented for `Option<&str>`
[INFO] [stdout]     = note: in format strings you may be able to use `{:?}` (or {:#?} for pretty-print) instead
[INFO] [stdout]     = note: this error originates in the macro `$crate::__export::format_args` which comes from the expansion of the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `Option<&str>` doesn't implement `std::fmt::Display`
[INFO] [stdout]    --> build.rs:179:21
[INFO] [stdout]     |
[INFO] [stdout] 179 |                     combinator.usage, input
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^ `Option<&str>` cannot be formatted with the default formatter
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `std::fmt::Display` is not implemented for `Option<&str>`
[INFO] [stdout]     = note: in format strings you may be able to use `{:?}` (or {:#?} for pretty-print) instead
[INFO] [stdout]     = note: this error originates in the macro `$crate::__export::format_args` which comes from the expansion of the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `Option<&str>` doesn't implement `std::fmt::Display`
[INFO] [stdout]    --> build.rs:186:49
[INFO] [stdout]     |
[INFO] [stdout] 186 |             println!("cargo:warning=usage: {}", combinator.usage);
[INFO] [stdout]     |                                                 ^^^^^^^^^^^^^^^^ `Option<&str>` cannot be formatted with the default formatter
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `std::fmt::Display` is not implemented for `Option<&str>`
[INFO] [stdout]     = note: in format strings you may be able to use `{:?}` (or {:#?} for pretty-print) instead
[INFO] [stdout]     = note: this error originates in the macro `$crate::format_args_nl` which comes from the expansion of the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `is_empty` found for enum `Option` in the current scope
[INFO] [stdout]    --> build.rs:187:45
[INFO] [stdout]     |
[INFO] [stdout] 187 |             let usage = if combinator.usage.is_empty() {
[INFO] [stdout]     |                                             ^^^^^^^^ method not found in `Option<&str>`
[INFO] [stdout]     |
[INFO] [stdout] note: the method `is_empty` exists on the type `&str`
[INFO] [stdout]    --> /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/str/mod.rs:180:5
[INFO] [stdout] help: consider using `Option::expect` to unwrap the `&str` value, panicking if the value is an `Option::None`
[INFO] [stdout]     |
[INFO] [stdout] 187 |             let usage = if combinator.usage.expect("REASON").is_empty() {
[INFO] [stdout]     |                                            +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the method `to_string` exists for enum `Option<&str>`, but its trait bounds were not satisfied
[INFO] [stdout]    --> build.rs:192:34
[INFO] [stdout]     |
[INFO] [stdout] 192 |                 combinator.usage.to_string()
[INFO] [stdout]     |                                  ^^^^^^^^^ method cannot be called on `Option<&str>` due to unsatisfied trait bounds
[INFO] [stdout]    --> /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/core/src/option.rs:563:1
[INFO] [stdout]     |
[INFO] [stdout]     = note: doesn't satisfy `Option<&str>: ToString`
[INFO] [stdout]     |
[INFO] [stdout]     = note: doesn't satisfy `Option<&str>: std::fmt::Display`
[INFO] [stdout]     |
[INFO] [stdout]     = note: the following trait bounds were not satisfied:
[INFO] [stdout]             `Option<&str>: std::fmt::Display`
[INFO] [stdout]             which is required by `Option<&str>: ToString`
[INFO] [stdout] note: the method `to_string` exists on the type `&str`
[INFO] [stdout]    --> /rustc/84c898d65adf2f39a5a98507f1fe0ce10a2b8dbc/library/alloc/src/string.rs:2511:5
[INFO] [stdout] help: consider using `Option::expect` to unwrap the `&str` value, panicking if the value is an `Option::None`
[INFO] [stdout]     |
[INFO] [stdout] 192 |                 combinator.usage.expect("REASON").to_string()
[INFO] [stdout]     |                                 +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 12 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0061, E0277, E0308, E0425, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0061`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nom-cheatsheet` due to 13 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "a98b9f0b56566dc2e6aaab88a2c4b16d4dc2e1b0c8c647a2261efc4f31efcc0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a98b9f0b56566dc2e6aaab88a2c4b16d4dc2e1b0c8c647a2261efc4f31efcc0d", kill_on_drop: false }`
[INFO] [stdout] a98b9f0b56566dc2e6aaab88a2c4b16d4dc2e1b0c8c647a2261efc4f31efcc0d
