[INFO] cloning repository https://github.com/Kixiron/nectarine
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Kixiron/nectarine" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKixiron%2Fnectarine", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKixiron%2Fnectarine'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0f7fde25d80b2e22da05f5ffb159200d2ddceb8b
[INFO] testing Kixiron/nectarine against beta-2020-10-09 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FKixiron%2Fnectarine" "/workspace/builds/worker-8/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Kixiron/nectarine on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Kixiron/nectarine
[INFO] finished tweaking git repo https://github.com/Kixiron/nectarine
[INFO] tweaked toml for git repo https://github.com/Kixiron/nectarine written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/Kixiron/nectarine already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lasso v0.3.1
[INFO] [stderr]   Downloaded beef v0.4.4
[INFO] [stderr]   Downloaded logos-derive v0.11.5
[INFO] [stderr]   Downloaded logos v0.11.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 11339b703fe429302d5dff80c6d64378f172a8f6c5e0b840d5eebef3e450810c
[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" "11339b703fe429302d5dff80c6d64378f172a8f6c5e0b840d5eebef3e450810c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "11339b703fe429302d5dff80c6d64378f172a8f6c5e0b840d5eebef3e450810c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11339b703fe429302d5dff80c6d64378f172a8f6c5e0b840d5eebef3e450810c", kill_on_drop: false }`
[INFO] [stdout] 11339b703fe429302d5dff80c6d64378f172a8f6c5e0b840d5eebef3e450810c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 46a69788692eff778a2490bf3028f0fe909c1459a94319d61f1c2181cb7f4062
[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" "46a69788692eff778a2490bf3028f0fe909c1459a94319d61f1c2181cb7f4062", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.21
[INFO] [stderr]    Compiling syn v1.0.41
[INFO] [stderr]    Compiling utf8-ranges v1.0.4
[INFO] [stderr]    Compiling ahash v0.3.8
[INFO] [stderr]    Compiling beef v0.4.4
[INFO] [stderr]    Compiling hashbrown v0.8.2
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling lasso v0.3.1
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling logos-derive v0.11.5
[INFO] [stderr]    Compiling logos v0.11.4
[INFO] [stderr]    Compiling nectarine v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0425]: cannot find value `ident` in this scope
[INFO] [stdout]   --> src/parse/mod.rs:54:58
[INFO] [stdout]    |
[INFO] [stdout] 54 |             .map(|_| Ident(crate::INTERNER.get_or_intern(ident)))
[INFO] [stdout]    |                                                          ^^^^^ help: a tuple struct with a similar name exists (notice the capitalization): `Ident`
[INFO] [stdout]    | 
[INFO] [stdout]   ::: src/main.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | struct Ident(Spur);
[INFO] [stdout]    | ------------------- similarly named tuple struct `Ident` defined here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Item` in this scope
[INFO] [stdout]   --> src/parse/mod.rs:60:39
[INFO] [stdout]    |
[INFO] [stdout] 59 | impl Parser<'_> {
[INFO] [stdout]    |     - help: you might be missing a type parameter: `<Item>`
[INFO] [stdout] 60 |     fn item(&mut self) -> ParseResult<Item> {
[INFO] [stdout]    |                                       ^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `FunctionDef` in this scope
[INFO] [stdout]   --> src/parse/mod.rs:70:47
[INFO] [stdout]    |
[INFO] [stdout] 59 | impl Parser<'_> {
[INFO] [stdout]    |     - help: you might be missing a type parameter: `<FunctionDef>`
[INFO] [stdout] ...
[INFO] [stdout] 70 |     fn function_def(&mut self) -> ParseResult<FunctionDef> {
[INFO] [stdout]    |                                               ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `FunctionDef` in this scope
[INFO] [stdout]   --> src/parse/mod.rs:87:12
[INFO] [stdout]    |
[INFO] [stdout] 87 |         Ok(FunctionDef {
[INFO] [stdout]    |            ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the beta release channel
[INFO] [stdout]  --> src/main.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(once_cell)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `usage` found for mutable reference `&mut Parser<'_>` in the current scope
[INFO] [stdout]   --> src/parse/mod.rs:63:29
[INFO] [stdout]    |
[INFO] [stdout] 63 |             T![use] => self.usage().map(Into::into),
[INFO] [stdout]    |                             ^^^^^ method not found in `&mut Parser<'_>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `module` found for mutable reference `&mut Parser<'_>` in the current scope
[INFO] [stdout]   --> src/parse/mod.rs:64:32
[INFO] [stdout]    |
[INFO] [stdout] 64 |             T![module] => self.module().map(Into::into),
[INFO] [stdout]    |                                ^^^^^^ method not found in `&mut Parser<'_>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `function_args` found for mutable reference `&mut Parser<'_>` in the current scope
[INFO] [stdout]   --> src/parse/mod.rs:73:25
[INFO] [stdout]    |
[INFO] [stdout] 73 |         let args = self.function_args()?;
[INFO] [stdout]    |                         ^^^^^^^^^^^^^ help: there is an associated function with a similar name: `function_def`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `_type` found for mutable reference `&mut Parser<'_>` in the current scope
[INFO] [stdout]   --> src/parse/mod.rs:76:23
[INFO] [stdout]    |
[INFO] [stdout] 76 |             Some(self._type()?)
[INFO] [stdout]    |                       ^^^^^ method not found in `&mut Parser<'_>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `expression` found for mutable reference `&mut Parser<'_>` in the current scope
[INFO] [stdout]   --> src/parse/mod.rs:84:28
[INFO] [stdout]    |
[INFO] [stdout] 84 |             body.push(self.expression()?);
[INFO] [stdout]    |                            ^^^^^^^^^^ method not found in `&mut Parser<'_>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 10 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0422, E0425, E0554, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `nectarine`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "46a69788692eff778a2490bf3028f0fe909c1459a94319d61f1c2181cb7f4062", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "46a69788692eff778a2490bf3028f0fe909c1459a94319d61f1c2181cb7f4062", kill_on_drop: false }`
[INFO] [stdout] 46a69788692eff778a2490bf3028f0fe909c1459a94319d61f1c2181cb7f4062
