[INFO] cloning repository https://github.com/yuki-js/rustc-bug-nightly-0824
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yuki-js/rustc-bug-nightly-0824" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyuki-js%2Frustc-bug-nightly-0824", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyuki-js%2Frustc-bug-nightly-0824'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] aa68899a2dd016b9bfd70a182ee43f2d8a8fd9fd
[INFO] checking yuki-js/rustc-bug-nightly-0824 against try#cac44d9528e3bbbdaa1537d187bd489ccc5de18c for pr-91141
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyuki-js%2Frustc-bug-nightly-0824" "/workspace/builds/worker-63/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-63/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/yuki-js/rustc-bug-nightly-0824 on toolchain cac44d9528e3bbbdaa1537d187bd489ccc5de18c
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/yuki-js/rustc-bug-nightly-0824
[INFO] finished tweaking git repo https://github.com/yuki-js/rustc-bug-nightly-0824
[INFO] tweaked toml for git repo https://github.com/yuki-js/rustc-bug-nightly-0824 written to /workspace/builds/worker-63/source/Cargo.toml
[INFO] crate git repo https://github.com/yuki-js/rustc-bug-nightly-0824 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bitmask v0.5.0
[INFO] [stderr]   Downloaded either v1.6.0
[INFO] [stderr]   Downloaded radium v0.3.0
[INFO] [stderr]   Downloaded bitvec v0.17.4
[INFO] [stderr]   Downloaded byte-slice-cast v0.3.5
[INFO] [stderr]   Downloaded parity-scale-codec-derive v1.2.0
[INFO] [stderr]   Downloaded parity-scale-codec v1.3.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 056a1ce2b971183c0f68f39244c088bbe311fa6dc3e4bf241ee568842f2d67ab
[INFO] running `Command { std: "docker" "start" "-a" "056a1ce2b971183c0f68f39244c088bbe311fa6dc3e4bf241ee568842f2d67ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "056a1ce2b971183c0f68f39244c088bbe311fa6dc3e4bf241ee568842f2d67ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "056a1ce2b971183c0f68f39244c088bbe311fa6dc3e4bf241ee568842f2d67ab", kill_on_drop: false }`
[INFO] [stdout] 056a1ce2b971183c0f68f39244c088bbe311fa6dc3e4bf241ee568842f2d67ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-63/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+cac44d9528e3bbbdaa1537d187bd489ccc5de18c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76f083cdeecaccb2c738c6033e40335f9decedf7245bfffe0bafcdecc4beb126
[INFO] running `Command { std: "docker" "start" "-a" "76f083cdeecaccb2c738c6033e40335f9decedf7245bfffe0bafcdecc4beb126", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.39
[INFO] [stderr]     Checking radium v0.3.0
[INFO] [stderr]     Checking byte-slice-cast v0.3.5
[INFO] [stderr]     Checking arrayvec v0.5.1
[INFO] [stderr]     Checking bitmask v0.5.0
[INFO] [stderr]    Compiling serde v1.0.115
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]     Checking bitvec v0.17.4
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]    Compiling parity-scale-codec-derive v1.2.0
[INFO] [stderr]     Checking parity-scale-codec v1.3.1
[INFO] [stderr]     Checking rustc-bug-nightly-0824 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0424]: expected value, found module `self`
[INFO] [stdout]   --> src/lib.rs:8:11
[INFO] [stdout]    |
[INFO] [stdout] 6  | / bitmask! {
[INFO] [stdout] 7  | |     /// Reasons for moving funds out of an account.
[INFO] [stdout] 8  | |     #[derive(Encode, Decode)]
[INFO] [stdout]    | |              ^^^^^^ `self` value is a keyword only available in methods with a `self` parameter
[INFO] [stdout] 9  | |     pub mask Withdraw2Reasons: i8 where
[INFO] [stdout] ...  |
[INFO] [stdout] 24 | |     }
[INFO] [stdout] 25 | | }
[INFO] [stdout]    | |_- this function has a `self` parameter, but a macro invocation can only access identifiers it receives from parameters
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0424]: expected value, found module `self`
[INFO] [stdout]   --> src/lib.rs:8:11
[INFO] [stdout]    |
[INFO] [stdout] 6  | / bitmask! {
[INFO] [stdout] 7  | |     /// Reasons for moving funds out of an account.
[INFO] [stdout] 8  | |     #[derive(Encode, Decode)]
[INFO] [stdout]    | |              ^^^^^^ `self` value is a keyword only available in methods with a `self` parameter
[INFO] [stdout] 9  | |     pub mask Withdraw2Reasons: i8 where
[INFO] [stdout] ...  |
[INFO] [stdout] 24 | |     }
[INFO] [stdout] 25 | | }
[INFO] [stdout]    | |_- this function has a `self` parameter, but a macro invocation can only access identifiers it receives from parameters
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `Encode` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `main2` in this scope
[INFO] [stdout]   --> src/lib.rs:35:28
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub fn main() -> i8{
[INFO] [stdout]    | ------------------- similarly named function `main` defined here
[INFO] [stdout] ...
[INFO] [stdout] 35 |         assert_eq!(main(), main2());
[INFO] [stdout]    |                            ^^^^^ help: a function with a similar name exists: `main`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0424`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rustc-bug-nightly-0824` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0424, E0425.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0424`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "76f083cdeecaccb2c738c6033e40335f9decedf7245bfffe0bafcdecc4beb126", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76f083cdeecaccb2c738c6033e40335f9decedf7245bfffe0bafcdecc4beb126", kill_on_drop: false }`
[INFO] [stdout] 76f083cdeecaccb2c738c6033e40335f9decedf7245bfffe0bafcdecc4beb126