[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 }`
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[INFO] [stdout] 55494a7418682d4f3a10a593533e24afa87591e9
[INFO] checking drwilco/nom-cheatsheet against try#44f3504e96c944ae54fc72b5f5008f53f7eda001 for pr-136776
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrwilco%2Fnom-cheatsheet" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
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[INFO] validating manifest of git repo https://github.com/drwilco/nom-cheatsheet on toolchain 44f3504e96c944ae54fc72b5f5008f53f7eda001
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f3504e96c944ae54fc72b5f5008f53f7eda001" "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
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[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f3504e96c944ae54fc72b5f5008f53f7eda001" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[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]     |                                       ^^^^^^^^^^-- argument #1 is missing
[INFO] [stdout]     |
[INFO] [stdout] note: function defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/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/44f3504e96c944ae54fc72b5f5008f53f7eda001/library/core/src/str/mod.rs:1366:5
[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/44f3504e96c944ae54fc72b5f5008f53f7eda001/library/core/src/str/mod.rs:159:5
[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]     |
[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/44f3504e96c944ae54fc72b5f5008f53f7eda001/library/alloc/src/string.rs:2721:5
[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] 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` (build script) due to 12 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "400ada7eee3004d18f0674cbc52688cb24572c2815952f43bfc320565241b0c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "400ada7eee3004d18f0674cbc52688cb24572c2815952f43bfc320565241b0c9", kill_on_drop: false }`
[INFO] [stdout] 400ada7eee3004d18f0674cbc52688cb24572c2815952f43bfc320565241b0c9
