[INFO] fetching crate makeit 0.1.1...
[INFO] checking makeit-0.1.1 against master#e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682 for beta-170-4
[INFO] extracting crate makeit 0.1.1 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate makeit 0.1.1 on toolchain e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate makeit 0.1.1
[INFO] finished tweaking crates.io crate makeit 0.1.1
[INFO] tweaked toml for crates.io crate makeit 0.1.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] crate crates.io crate makeit 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dfcc32abd9db5b0729b63c17a70a461f188aa4274e697695ba5508d9586757fe
[INFO] running `Command { std: "docker" "start" "-a" "dfcc32abd9db5b0729b63c17a70a461f188aa4274e697695ba5508d9586757fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dfcc32abd9db5b0729b63c17a70a461f188aa4274e697695ba5508d9586757fe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dfcc32abd9db5b0729b63c17a70a461f188aa4274e697695ba5508d9586757fe", kill_on_drop: false }`
[INFO] [stdout] dfcc32abd9db5b0729b63c17a70a461f188aa4274e697695ba5508d9586757fe
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "RUSTDOCFLAGS=--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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+e6e4f7ed1589e03bc2f6c5931c1a72e7947e8682" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4e6f9f1b6242c2e8cf6ed7f22e0c048d0a7f1fc22bf755e40781039c059d8727
[INFO] running `Command { std: "docker" "start" "-a" "4e6f9f1b6242c2e8cf6ed7f22e0c048d0a7f1fc22bf755e40781039c059d8727", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling makeit-derive v0.1.1
[INFO] [stderr]     Checking makeit v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0277]: the trait bound `S: Default` is not satisfied
[INFO] [stdout]   --> examples/invalid1.rs:11:10
[INFO] [stdout]    |
[INFO] [stdout] 11 |     baz: S,
[INFO] [stdout]    |          ^ the trait `Default` is not implemented for `S`
[INFO] [stdout]    |
[INFO] [stdout]    = help: see issue #48214
[INFO] [stdout]    = help: add `#![feature(trivial_bounds)]` to the crate attributes to enable
[INFO] [stdout] help: consider annotating `S` with `#[derive(Default)]`
[INFO] [stdout]    |
[INFO] [stdout] 5  + #[derive(Default)]
[INFO] [stdout] 6  | struct S;
[INFO] [stdout]    |
[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 E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `makeit` (example "invalid1") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]  --> examples/invalid2.rs:7:14
[INFO] [stdout]   |
[INFO] [stdout] 7 |     #[default(32)]
[INFO] [stdout]   |              ^^^^ expected `Option<i32>`, found integer
[INFO] [stdout] 8 |     baz: Option<i32>,
[INFO] [stdout]   |     --- arguments to this method are incorrect
[INFO] [stdout]   |
[INFO] [stdout]   = note: expected enum `Option<i32>`
[INFO] [stdout]              found type `{integer}`
[INFO] [stdout] note: method defined here
[INFO] [stdout]  --> examples/invalid2.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | #[derive(Builder)]
[INFO] [stdout]   |          -------
[INFO] [stdout] ...
[INFO] [stdout] 8 |     baz: Option<i32>,
[INFO] [stdout]   |     ^^^
[INFO] [stdout] help: try wrapping the expression in `Some`
[INFO] [stdout]   |
[INFO] [stdout] 7 |     #[defaultSome((32))]
[INFO] [stdout]   |              +++++    +
[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 E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `makeit` (example "invalid2") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "4e6f9f1b6242c2e8cf6ed7f22e0c048d0a7f1fc22bf755e40781039c059d8727", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4e6f9f1b6242c2e8cf6ed7f22e0c048d0a7f1fc22bf755e40781039c059d8727", kill_on_drop: false }`
[INFO] [stdout] 4e6f9f1b6242c2e8cf6ed7f22e0c048d0a7f1fc22bf755e40781039c059d8727
