[INFO] cloning repository https://github.com/bzm3r/symbolics [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bzm3r/symbolics" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbzm3r%2Fsymbolics", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbzm3r%2Fsymbolics'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 85003f95cfb2c77ea9a2eade36d72ead779a9e39 [INFO] checking bzm3r/symbolics against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbzm3r%2Fsymbolics" "/workspace/builds/worker-6/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/bzm3r/symbolics on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/bzm3r/symbolics [INFO] finished tweaking git repo https://github.com/bzm3r/symbolics [INFO] tweaked toml for git repo https://github.com/bzm3r/symbolics written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/bzm3r/symbolics already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ea16e239181473c566aba9dc31ed3fd87977a605c54cac2d0ed7c58755116562 [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" "ea16e239181473c566aba9dc31ed3fd87977a605c54cac2d0ed7c58755116562", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ea16e239181473c566aba9dc31ed3fd87977a605c54cac2d0ed7c58755116562", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea16e239181473c566aba9dc31ed3fd87977a605c54cac2d0ed7c58755116562", kill_on_drop: false }` [INFO] [stdout] ea16e239181473c566aba9dc31ed3fd87977a605c54cac2d0ed7c58755116562 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] e7d540dc7cfde8dcc7ae1c899475e3dfec929ee5f7974de05e8846b5071ee679 [INFO] running `Command { std: "docker" "start" "-a" "e7d540dc7cfde8dcc7ae1c899475e3dfec929ee5f7974de05e8846b5071ee679", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.45 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling version-compare v0.0.10 [INFO] [stderr] Compiling strum v0.18.0 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling libc v0.2.79 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Compiling anyhow v1.0.33 [INFO] [stderr] Checking futures-sink v0.3.6 [INFO] [stderr] Checking futures-core v0.3.6 [INFO] [stderr] Checking once_cell v1.4.1 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-io v0.3.6 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling cairo-rs v0.9.1 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking tinystr v0.3.4 [INFO] [stderr] Compiling gio v0.9.1 [INFO] [stderr] Checking arrayvec v0.5.1 [INFO] [stderr] Compiling pango v0.9.1 [INFO] [stderr] Compiling gdk-pixbuf v0.9.0 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling atk v0.9.0 [INFO] [stderr] Compiling gdk v0.13.2 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling const_fn v0.4.2 [INFO] [stderr] Checking xi-unicode v0.2.1 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking fluent-syntax v0.9.3 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking futures-channel v0.3.6 [INFO] [stderr] Checking instant v0.1.7 [INFO] [stderr] Checking futures-task v0.3.6 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Checking unic-langid-impl v0.9.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking kurbo v0.7.1 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling standback v0.2.11 [INFO] [stderr] Compiling time v0.2.22 [INFO] [stderr] Compiling im v15.0.0 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Checking unic-langid v0.9.0 [INFO] [stderr] Checking keyboard-types v0.5.0 [INFO] [stderr] Checking intl_pluralrules v7.0.0 [INFO] [stderr] Checking fluent-langneg v0.13.0 [INFO] [stderr] Compiling gtk v0.9.2 [INFO] [stderr] Checking simple_logger v1.11.0 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking type-map v0.3.0 [INFO] [stderr] Checking piet v0.2.0-pre6 [INFO] [stderr] Checking intl-memoizer v0.5.0 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_xoshiro v0.4.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking bitmaps v2.1.0 [INFO] [stderr] Checking uuid v0.8.1 [INFO] [stderr] Checking sized-chunks v0.6.2 [INFO] [stderr] Compiling toml v0.5.7 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling thiserror-impl v1.0.21 [INFO] [stderr] Compiling strum_macros v0.18.0 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Compiling futures-macro v0.3.6 [INFO] [stderr] Compiling glib-macros v0.10.1 [INFO] [stderr] Compiling time-macros-impl v0.1.1 [INFO] [stderr] Compiling rental-impl v0.5.5 [INFO] [stderr] Compiling druid-derive v0.3.1 (https://github.com/linebender/druid?rev=cb16eb7#cb16eb7d) [INFO] [stderr] Checking time-macros v0.1.1 [INFO] [stderr] Compiling thiserror v1.0.21 [INFO] [stderr] Compiling system-deps v1.3.2 [INFO] [stderr] Checking pin-project v0.4.27 [INFO] [stderr] Compiling glib-sys v0.10.1 [INFO] [stderr] Compiling gobject-sys v0.10.0 [INFO] [stderr] Compiling gio-sys v0.10.1 [INFO] [stderr] Compiling cairo-sys-rs v0.10.0 [INFO] [stderr] Compiling pango-sys v0.10.0 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.10.0 [INFO] [stderr] Compiling gdk-sys v0.10.0 [INFO] [stderr] Compiling atk-sys v0.10.0 [INFO] [stderr] Compiling gtk-sys v0.10.0 [INFO] [stderr] Checking futures-util v0.3.6 [INFO] [stderr] Checking futures-executor v0.3.6 [INFO] [stderr] Checking glib v0.10.3 [INFO] [stderr] Checking futures v0.3.6 [INFO] [stderr] Checking rental v0.5.5 [INFO] [stderr] Checking fluent-bundle v0.12.0 [INFO] [stderr] Checking piet-cairo v0.2.0-pre6 [INFO] [stderr] Checking piet-common v0.2.0-pre6 [INFO] [stderr] Checking druid-shell v0.6.0 (https://github.com/linebender/druid?rev=cb16eb7#cb16eb7d) [INFO] [stderr] Checking druid v0.6.0 (https://github.com/linebender/druid?rev=cb16eb7#cb16eb7d) [INFO] [stderr] Checking symbolics v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: expected `;`, found keyword `let` [INFO] [stdout] --> src/components.rs:10:31 [INFO] [stdout] | [INFO] [stdout] 10 | let either = Either::new() [INFO] [stdout] | ^ help: add `;` here [INFO] [stdout] 11 | let label = Label::dynamic(|data: &Function, env: &Env| format!("{}", data)) [INFO] [stdout] | --- unexpected token [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected `;`, found keyword `let` [INFO] [stdout] --> src/components.rs:10:31 [INFO] [stdout] | [INFO] [stdout] 10 | let either = Either::new() [INFO] [stdout] | ^ help: add `;` here [INFO] [stdout] 11 | let label = Label::dynamic(|data: &Function, env: &Env| format!("{}", data)) [INFO] [stdout] | --- unexpected token [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Vector` [INFO] [stdout] --> src/main.rs:11:87 [INFO] [stdout] | [INFO] [stdout] 11 | use druid::{AppLauncher, Data, Lens, LocalizedString, PlatformError, WindowDesc, im::{Vector, vector}}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Vector` [INFO] [stdout] --> src/main.rs:11:87 [INFO] [stdout] | [INFO] [stdout] 11 | use druid::{AppLauncher, Data, Lens, LocalizedString, PlatformError, WindowDesc, im::{Vector, vector}}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 3 arguments but 0 arguments were supplied [INFO] [stdout] --> src/components.rs:10:18 [INFO] [stdout] | [INFO] [stdout] 10 | let either = Either::new() [INFO] [stdout] | ^^^^^^^^^^^-- supplied 0 arguments [INFO] [stdout] | | [INFO] [stdout] | expected 3 arguments [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this function takes 3 arguments but 0 arguments were supplied [INFO] [stdout] --> src/components.rs:10:18 [INFO] [stdout] | [INFO] [stdout] 10 | let either = Either::new() [INFO] [stdout] | ^^^^^^^^^^^-- supplied 0 arguments [INFO] [stdout] | | [INFO] [stdout] | expected 3 arguments [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Container: druid::Widget>` is not satisfied [INFO] [stdout] --> src/components.rs:9:30 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn function_context() -> impl Widget> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `druid::Widget>` is not implemented for `Container` [INFO] [stdout] | [INFO] [stdout] = help: the following implementations were found: [INFO] [stdout] as druid::Widget> [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `root: Lens<_, Option>` is not satisfied [INFO] [stdout] --> src/components.rs:32:66 [INFO] [stdout] | [INFO] [stdout] 32 | let right_column = Flex::column().with_child(fn_context.lens(AppState::root)); [INFO] [stdout] | ^^^^^^^^^^^^^^ the trait `Lens<_, Option>` is not implemented for `root` [INFO] [stdout] | [INFO] [stdout] = help: the following implementations were found: [INFO] [stdout] > [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `root: Lens<_, Option>` is not satisfied [INFO] [stdout] --> src/components.rs:32:50 [INFO] [stdout] | [INFO] [stdout] 32 | let right_column = Flex::column().with_child(fn_context.lens(AppState::root)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Lens<_, Option>` is not implemented for `root` [INFO] [stdout] | [INFO] [stdout] = help: the following implementations were found: [INFO] [stdout] > [INFO] [stdout] = note: required because of the requirements on the impl of `druid::Widget<_>` for `druid::widget::LensWrap, root, impl druid::Widget>>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Container: druid::Widget>` is not satisfied [INFO] [stdout] --> src/components.rs:9:30 [INFO] [stdout] | [INFO] [stdout] 9 | pub fn function_context() -> impl Widget> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `druid::Widget>` is not implemented for `Container` [INFO] [stdout] | [INFO] [stdout] = help: the following implementations were found: [INFO] [stdout] as druid::Widget> [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `root: Lens<_, Option>` is not satisfied [INFO] [stdout] --> src/components.rs:32:66 [INFO] [stdout] | [INFO] [stdout] 32 | let right_column = Flex::column().with_child(fn_context.lens(AppState::root)); [INFO] [stdout] | ^^^^^^^^^^^^^^ the trait `Lens<_, Option>` is not implemented for `root` [INFO] [stdout] | [INFO] [stdout] = help: the following implementations were found: [INFO] [stdout] > [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `root: Lens<_, Option>` is not satisfied [INFO] [stdout] --> src/components.rs:32:50 [INFO] [stdout] | [INFO] [stdout] 32 | let right_column = Flex::column().with_child(fn_context.lens(AppState::root)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Lens<_, Option>` is not implemented for `root` [INFO] [stdout] | [INFO] [stdout] = help: the following implementations were found: [INFO] [stdout] > [INFO] [stdout] = note: required because of the requirements on the impl of `druid::Widget<_>` for `druid::widget::LensWrap, root, impl druid::Widget>>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0061, E0277. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0061`. [INFO] [stdout] [INFO] [stderr] error: could not compile `symbolics` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 5 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0061, E0277. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0061`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "e7d540dc7cfde8dcc7ae1c899475e3dfec929ee5f7974de05e8846b5071ee679", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7d540dc7cfde8dcc7ae1c899475e3dfec929ee5f7974de05e8846b5071ee679", kill_on_drop: false }` [INFO] [stdout] e7d540dc7cfde8dcc7ae1c899475e3dfec929ee5f7974de05e8846b5071ee679