[INFO] cloning repository https://github.com/goodcodedev/descr
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/goodcodedev/descr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgoodcodedev%2Fdescr", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgoodcodedev%2Fdescr'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2a64461e68785ec82eac42d9528684cec37e79de
[INFO] testing goodcodedev/descr against beta-2021-08-01 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgoodcodedev%2Fdescr" "/workspace/builds/worker-97/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-97/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/goodcodedev/descr on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/goodcodedev/descr
[INFO] finished tweaking git repo https://github.com/goodcodedev/descr
[INFO] tweaked toml for git repo https://github.com/goodcodedev/descr written to /workspace/builds/worker-97/source/Cargo.toml
[INFO] crate git repo https://github.com/goodcodedev/descr already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded itertools v0.7.4
[INFO] [stderr]   Downloaded elapsed v0.1.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 160746c9b7790c83dccea9862e37ca0e35ea24bc3fd8333b0f1714cdbe80d4bd
[INFO] running `Command { std: "docker" "start" "-a" "160746c9b7790c83dccea9862e37ca0e35ea24bc3fd8333b0f1714cdbe80d4bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "160746c9b7790c83dccea9862e37ca0e35ea24bc3fd8333b0f1714cdbe80d4bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "160746c9b7790c83dccea9862e37ca0e35ea24bc3fd8333b0f1714cdbe80d4bd", kill_on_drop: false }`
[INFO] [stdout] 160746c9b7790c83dccea9862e37ca0e35ea24bc3fd8333b0f1714cdbe80d4bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-97/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3590374f4c63d964621f9661023907ea551b5091c3f9585dd813e34203f48409
[INFO] running `Command { std: "docker" "start" "-a" "3590374f4c63d964621f9661023907ea551b5091c3f9585dd813e34203f48409", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.33
[INFO] [stderr]    Compiling either v1.4.0
[INFO] [stderr]    Compiling elapsed v0.1.2
[INFO] [stderr]    Compiling itertools v0.7.4
[INFO] [stderr]    Compiling memchr v1.0.2
[INFO] [stderr]    Compiling nom v3.2.1
[INFO] [stderr]    Compiling descr-common v0.1.0 (/opt/rustwide/workdir/descr-common)
[INFO] [stderr]    Compiling descr-lang v0.1.0 (/opt/rustwide/workdir/descr-lang)
[INFO] [stderr]    Compiling json-descr v0.1.0 (/opt/rustwide/workdir/langs/json-descr)
[INFO] [stderr]    Compiling descr-gen v0.1.0 (/opt/rustwide/workdir/descr-gen)
[INFO] [stdout] warning: the item `HashSet` is imported redundantly
[INFO] [stdout]    --> descr-gen/src/process/build_ast.rs:313:13
[INFO] [stdout]     |
[INFO] [stdout] 6   | use std::collections::HashSet;
[INFO] [stdout]     |     ------------------------- the item `HashSet` is already imported here
[INFO] [stdout] ...
[INFO] [stdout] 313 |         use std::collections::HashSet;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed
[INFO] [stdout]    --> descr-gen/src/lang_data/rule.rs:984:21
[INFO] [stdout]     |
[INFO] [stdout] 984 |                     String::from(member_mapped.1.as_ref()),
[INFO] [stdout]     |                     ^^^^^^^^^^^^ cannot infer type for reference `&_`
[INFO] [stdout]     |
[INFO] [stdout]     = note: cannot satisfy `String: From<&_>`
[INFO] [stdout] note: required by `from`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0495]: cannot infer an appropriate lifetime for borrow expression due to conflicting requirements
[INFO] [stdout]    --> descr-gen/src/process/build_parsers.rs:116:56
[INFO] [stdout]     |
[INFO] [stdout] 116 |             rule.parts.push(Self::process_token(token, &self.data.typed_parts));
[INFO] [stdout]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] note: first, the lifetime cannot outlive the anonymous lifetime defined on the method body at 87:9...
[INFO] [stdout]    --> descr-gen/src/process/build_parsers.rs:87:9
[INFO] [stdout]     |
[INFO] [stdout] 87  |         &mut self,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] note: ...so that reference does not outlive borrowed content
[INFO] [stdout]    --> descr-gen/src/process/build_parsers.rs:116:56
[INFO] [stdout]     |
[INFO] [stdout] 116 |             rule.parts.push(Self::process_token(token, &self.data.typed_parts));
[INFO] [stdout]     |                                                        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] note: but, the lifetime must be valid for the lifetime `'a` as defined on the impl at 12:6...
[INFO] [stdout]    --> descr-gen/src/process/build_parsers.rs:12:6
[INFO] [stdout]     |
[INFO] [stdout] 12  | impl<'a, 'd: 'a> BuildParsers<'a, 'd> {
[INFO] [stdout]     |      ^^
[INFO] [stdout] note: ...so that the types are compatible
[INFO] [stdout]    --> descr-gen/src/process/build_parsers.rs:116:29
[INFO] [stdout]     |
[INFO] [stdout] 116 |             rule.parts.push(Self::process_token(token, &self.data.typed_parts));
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: expected `BuildParsers<'_, '_>`
[INFO] [stdout]                found `BuildParsers<'a, 'd>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0621]: explicit lifetime required in the type of `ast_data`
[INFO] [stdout]    --> descr-gen/src/process/build_ast.rs:124:25
[INFO] [stdout]     |
[INFO] [stdout] 103 |         ast_data: &HashMap<&'d str, AstData<'d>>,
[INFO] [stdout]     |                   ------------------------------ help: add explicit lifetime `'a` to the type of `ast_data`: `&'a HashMap<&'d str, data::AstData<'d>>`
[INFO] [stdout] ...
[INFO] [stdout] 124 |                         Self::process_parts_rule(rule, struct_data, typed_parts, snake_cased);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^ lifetime `'a` required
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0621]: explicit lifetime required in the type of `list_data`
[INFO] [stdout]    --> descr-gen/src/process/build_ast.rs:177:25
[INFO] [stdout]     |
[INFO] [stdout] 155 |         list_data: &HashMap<&'d str, ListData<'d>>,
[INFO] [stdout]     |                    ------------------------------- help: add explicit lifetime `'a` to the type of `list_data`: `&'a HashMap<&'d str, data::ListData<'d>>`
[INFO] [stdout] ...
[INFO] [stdout] 177 |                         Self::process_parts_rule(rule, struct_data, typed_parts, snake_cased);
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^ lifetime `'a` required
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0283, E0495, E0621.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0283`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `descr-gen` due to 5 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "3590374f4c63d964621f9661023907ea551b5091c3f9585dd813e34203f48409", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3590374f4c63d964621f9661023907ea551b5091c3f9585dd813e34203f48409", kill_on_drop: false }`
[INFO] [stdout] 3590374f4c63d964621f9661023907ea551b5091c3f9585dd813e34203f48409
