[INFO] crate implicit 0.1.0 is already in cache [INFO] extracting crate implicit 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/implicit/0.1.0 [INFO] extracting crate implicit 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/implicit/0.1.0 [INFO] validating manifest of implicit-0.1.0 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of implicit-0.1.0 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing implicit-0.1.0 [INFO] finished frobbing implicit-0.1.0 [INFO] frobbed toml for implicit-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/implicit/0.1.0/Cargo.toml [INFO] started frobbing implicit-0.1.0 [INFO] finished frobbing implicit-0.1.0 [INFO] frobbed toml for implicit-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/implicit/0.1.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing implicit-0.1.0 against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/implicit/0.1.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "build" "--frozen"` [INFO] [stdout] 32bea0751be0c1a28ea171931b9a41ce6a5a3336aff9ff6e24dd7e9a79479f60 [INFO] running `"docker" "start" "-a" "32bea0751be0c1a28ea171931b9a41ce6a5a3336aff9ff6e24dd7e9a79479f60"` [INFO] [stderr] Compiling vecmath v0.1.1 [INFO] [stderr] Compiling flame v0.1.12 [INFO] [stderr] Compiling crossbeam-deque v0.7.1 [INFO] [stderr] Compiling crossbeam v0.7.2 [INFO] [stderr] Compiling implicit v0.1.0 (/opt/crater/workdir) [INFO] [stderr] error[E0599]: no function or associated item named `new` found for type `itertools::PutBack<_>` in the current scope [INFO] [stderr] --> src/private/dash.rs:9:31 [INFO] [stderr] | [INFO] [stderr] 9 | let mut points = PutBack::new(points); [INFO] [stderr] | ^^^ function or associated item not found in `itertools::PutBack<_>` [INFO] [stderr] [INFO] [stderr] error[E0593]: closure is expected to take 1 argument, but it takes 0 arguments [INFO] [stderr] --> src/private/render.rs:246:32 [INFO] [stderr] | [INFO] [stderr] 246 | joiners.push(scope.spawn(move || { [INFO] [stderr] | ^^^^^ ------- takes 0 arguments [INFO] [stderr] | | [INFO] [stderr] | expected closure that takes 1 argument [INFO] [stderr] help: consider changing the closure to take and ignore the expected argument [INFO] [stderr] | [INFO] [stderr] 246 | joiners.push(scope.spawn(move |_| { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/private/render.rs:265:26 [INFO] [stderr] | [INFO] [stderr] 265 | lines.append(&mut joiner.join()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ expected struct `std::vec::Vec`, found enum `std::result::Result` [INFO] [stderr] | [INFO] [stderr] = note: expected type `&mut std::vec::Vec<_>` [INFO] [stderr] found type `&mut std::result::Result<_, std::boxed::Box<(dyn std::any::Any + std::marker::Send + 'static)>>` [INFO] [stderr] [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr] --> src/private/render.rs:270:5 [INFO] [stderr] | [INFO] [stderr] 239 | fn gather_lines(resolution: f32, sample_points: Vec<(f32, f32)>, shape: &S) -> Vec { [INFO] [stderr] | --------- expected `std::vec::Vec` because of return type [INFO] [stderr] ... [INFO] [stderr] 270 | lines [INFO] [stderr] | ^^^^^ expected struct `std::vec::Vec`, found enum `std::result::Result` [INFO] [stderr] | [INFO] [stderr] = note: expected type `std::vec::Vec` [INFO] [stderr] found type `std::result::Result, std::boxed::Box>` [INFO] [stderr] [INFO] [stderr] warning: unused import: `Implicit` [INFO] [stderr] --> src/scene.rs:1:46 [INFO] [stderr] | [INFO] [stderr] 1 | use ::{OutputMode, RenderMode, SyncImplicit, Implicit, render, OutputDevice}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] error: aborting due to 4 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0308, E0593, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0308`. [INFO] [stderr] error: Could not compile `implicit`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "32bea0751be0c1a28ea171931b9a41ce6a5a3336aff9ff6e24dd7e9a79479f60"` [INFO] running `"docker" "rm" "-f" "32bea0751be0c1a28ea171931b9a41ce6a5a3336aff9ff6e24dd7e9a79479f60"` [INFO] [stdout] 32bea0751be0c1a28ea171931b9a41ce6a5a3336aff9ff6e24dd7e9a79479f60