[INFO] fetching crate enum2egui 0.32.2...
[INFO] testing enum2egui-0.32.2 against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] extracting crate enum2egui 0.32.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate enum2egui 0.32.2
[INFO] finished tweaking crates.io crate enum2egui 0.32.2
[INFO] tweaked toml for crates.io crate enum2egui 0.32.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate enum2egui 0.32.2 on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate enum2egui 0.32.2 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 53d38b09642437814571e2ec2a28b800b7509ba527d3d2fbb6191e7f5deab33c
[INFO] running `Command { std: "docker" "start" "-a" "53d38b09642437814571e2ec2a28b800b7509ba527d3d2fbb6191e7f5deab33c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "53d38b09642437814571e2ec2a28b800b7509ba527d3d2fbb6191e7f5deab33c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53d38b09642437814571e2ec2a28b800b7509ba527d3d2fbb6191e7f5deab33c", kill_on_drop: false }`
[INFO] [stdout] 53d38b09642437814571e2ec2a28b800b7509ba527d3d2fbb6191e7f5deab33c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e0afaba51525fa29cd89de6e016e9e78fa3263b28333653d51557a6a419f93b
[INFO] running `Command { std: "docker" "start" "-a" "1e0afaba51525fa29cd89de6e016e9e78fa3263b28333653d51557a6a419f93b", kill_on_drop: false }`
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling ttf-parser v0.25.1
[INFO] [stderr]    Compiling emath v0.32.2
[INFO] [stderr]    Compiling ab_glyph_rasterizer v0.1.10
[INFO] [stderr]    Compiling profiling v1.0.17
[INFO] [stderr]    Compiling epaint_default_fonts v0.32.2
[INFO] [stderr]    Compiling nohash-hasher v0.2.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling foldhash v0.1.5
[INFO] [stderr]    Compiling allocator-api2 v0.2.21
[INFO] [stderr]    Compiling parking_lot_core v0.9.11
[INFO] [stderr]    Compiling ecolor v0.32.2
[INFO] [stderr]    Compiling parking_lot v0.12.4
[INFO] [stderr]    Compiling hashbrown v0.15.5
[INFO] [stderr]    Compiling owned_ttf_parser v0.25.1
[INFO] [stderr]    Compiling ab_glyph v0.2.31
[INFO] [stderr]    Compiling epaint v0.32.2
[INFO] [stderr]    Compiling egui v0.32.2
[INFO] [stderr]    Compiling enum2egui-derive v0.32.2
[INFO] [stderr]    Compiling enum2egui v0.32.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 42s
[INFO] running `Command { std: "docker" "inspect" "1e0afaba51525fa29cd89de6e016e9e78fa3263b28333653d51557a6a419f93b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e0afaba51525fa29cd89de6e016e9e78fa3263b28333653d51557a6a419f93b", kill_on_drop: false }`
[INFO] [stdout] 1e0afaba51525fa29cd89de6e016e9e78fa3263b28333653d51557a6a419f93b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 65a7ca9c0642a678cf74dc17bf9b6a54df91f948a73c9ba4aa8b332ad5407484
[INFO] running `Command { std: "docker" "start" "-a" "65a7ca9c0642a678cf74dc17bf9b6a54df91f948a73c9ba4aa8b332ad5407484", kill_on_drop: false }`
[INFO] [stderr]    Compiling enum2egui v0.32.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "65a7ca9c0642a678cf74dc17bf9b6a54df91f948a73c9ba4aa8b332ad5407484", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65a7ca9c0642a678cf74dc17bf9b6a54df91f948a73c9ba4aa8b332ad5407484", kill_on_drop: false }`
[INFO] [stdout] 65a7ca9c0642a678cf74dc17bf9b6a54df91f948a73c9ba4aa8b332ad5407484
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6885dbbd719af285a90e588ec6e732155c442186002203068c5af1ad1e3826bb
[INFO] running `Command { std: "docker" "start" "-a" "6885dbbd719af285a90e588ec6e732155c442186002203068c5af1ad1e3826bb", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/enum2egui-df7aa46297b3016c)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests enum2egui
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 95) ... FAILED
[INFO] [stdout] test src/lib.rs - (line 24) ... FAILED
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - (line 95) stdout ----
[INFO] [stdout] error: statements are terminated with a semicolon
[INFO] [stdout]  --> src/lib.rs:102:24
[INFO] [stdout]   |
[INFO] [stdout] 9 |             data.ui(ui):
[INFO] [stdout]   |                        ^
[INFO] [stdout]   |
[INFO] [stdout] help: use a semicolon instead
[INFO] [stdout]   |
[INFO] [stdout] 9 -             data.ui(ui):
[INFO] [stdout] 9 +             data.ui(ui);
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `DemoApp` in this scope
[INFO] [stdout]  --> src/lib.rs:96:22
[INFO] [stdout]   |
[INFO] [stdout] 3 | impl eframe::App for DemoApp {
[INFO] [stdout]   |                      ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `eframe`
[INFO] [stdout]  --> src/lib.rs:96:6
[INFO] [stdout]   |
[INFO] [stdout] 3 | impl eframe::App for DemoApp {
[INFO] [stdout]   |      ^^^^^^ use of unresolved module or unlinked crate `eframe`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `eframe`, use `cargo add eframe` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `eframe`
[INFO] [stdout]  --> src/lib.rs:97:60
[INFO] [stdout]   |
[INFO] [stdout] 4 |     fn update(&mut self, ctx: &egui::Context, _frame: &mut eframe::Frame) {
[INFO] [stdout]   |                                                            ^^^^^^ use of unresolved module or unlinked crate `eframe`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `eframe`, use `cargo add eframe` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/lib.rs - (line 24) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde`
[INFO] [stdout]   --> src/lib.rs:87:31
[INFO] [stdout]    |
[INFO] [stdout] 66 | #[derive(Gui, Clone, Default, serde::Deserialize, serde::Serialize, PartialEq)]
[INFO] [stdout]    |                               ^^^^^ use of unresolved module or unlinked crate `serde`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde`
[INFO] [stdout]   --> src/lib.rs:87:51
[INFO] [stdout]    |
[INFO] [stdout] 66 | #[derive(Gui, Clone, Default, serde::Deserialize, serde::Serialize, PartialEq)]
[INFO] [stdout]    |                                                   ^^^^^ use of unresolved module or unlinked crate `serde`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde`
[INFO] [stdout]   --> src/lib.rs:82:31
[INFO] [stdout]    |
[INFO] [stdout] 61 | #[derive(Gui, Clone, Default, serde::Deserialize, serde::Serialize, PartialEq, Debug)]
[INFO] [stdout]    |                               ^^^^^ use of unresolved module or unlinked crate `serde`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde`
[INFO] [stdout]   --> src/lib.rs:82:51
[INFO] [stdout]    |
[INFO] [stdout] 61 | #[derive(Gui, Clone, Default, serde::Deserialize, serde::Serialize, PartialEq, Debug)]
[INFO] [stdout]    |                                                   ^^^^^ use of unresolved module or unlinked crate `serde`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde`
[INFO] [stdout]   --> src/lib.rs:73:22
[INFO] [stdout]    |
[INFO] [stdout] 52 | #[derive(Gui, Clone, serde::Deserialize, serde::Serialize, PartialEq)]
[INFO] [stdout]    |                      ^^^^^ use of unresolved module or unlinked crate `serde`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde`
[INFO] [stdout]   --> src/lib.rs:73:42
[INFO] [stdout]    |
[INFO] [stdout] 52 | #[derive(Gui, Clone, serde::Deserialize, serde::Serialize, PartialEq)]
[INFO] [stdout]    |                                          ^^^^^ use of unresolved module or unlinked crate `serde`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde`
[INFO] [stdout]   --> src/lib.rs:53:22
[INFO] [stdout]    |
[INFO] [stdout] 32 | #[derive(Gui, Clone, serde::Deserialize, serde::Serialize, Default)]
[INFO] [stdout]    |                      ^^^^^ use of unresolved module or unlinked crate `serde`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde`
[INFO] [stdout]   --> src/lib.rs:53:42
[INFO] [stdout]    |
[INFO] [stdout] 32 | #[derive(Gui, Clone, serde::Deserialize, serde::Serialize, Default)]
[INFO] [stdout]    |                                          ^^^^^ use of unresolved module or unlinked crate `serde`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde`
[INFO] [stdout]  --> src/lib.rs:28:47
[INFO] [stdout]   |
[INFO] [stdout] 7 | #[derive(Gui, EnumStr, Debug, Clone, Default, serde::Deserialize, serde::Serialize, PartialEq)]
[INFO] [stdout]   |                                               ^^^^^ use of unresolved module or unlinked crate `serde`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde`
[INFO] [stdout]  --> src/lib.rs:28:67
[INFO] [stdout]   |
[INFO] [stdout] 7 | #[derive(Gui, EnumStr, Debug, Clone, Default, serde::Deserialize, serde::Serialize, PartialEq)]
[INFO] [stdout]   |                                                                   ^^^^^ use of unresolved module or unlinked crate `serde`
[INFO] [stdout] 
[INFO] [stdout] error: cannot find derive macro `EnumStr` in this scope
[INFO] [stdout]  --> src/lib.rs:28:15
[INFO] [stdout]   |
[INFO] [stdout] 7 | #[derive(Gui, EnumStr, Debug, Clone, Default, serde::Deserialize, serde::Serialize, PartialEq)]
[INFO] [stdout]   |               ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `enum2str` in this scope
[INFO] [stdout]   --> src/lib.rs:34:6
[INFO] [stdout]    |
[INFO] [stdout] 13 |    #[enum2str("Custom")]
[INFO] [stdout]    |      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `enum2str` in this scope
[INFO] [stdout]   --> src/lib.rs:48:6
[INFO] [stdout]    |
[INFO] [stdout] 27 |    #[enum2str("Skipped Custom")]
[INFO] [stdout]    |      ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `_doctest_main_src_lib_rs_24_0::Color` doesn't implement `std::fmt::Display`
[INFO] [stdout]  --> src/lib.rs:28:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | #[derive(Gui, EnumStr, Debug, Clone, Default, serde::Deserialize, serde::Serialize, PartialEq)]
[INFO] [stdout]   |          ^^^ `_doctest_main_src_lib_rs_24_0::Color` cannot be formatted with the default formatter
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `std::fmt::Display` is not implemented for `_doctest_main_src_lib_rs_24_0::Color`
[INFO] [stdout]   = note: in format strings you may be able to use `{:?}` (or {:#?} for pretty-print) instead
[INFO] [stdout]   = note: required for `&_doctest_main_src_lib_rs_24_0::Color` to implement `std::fmt::Display`
[INFO] [stdout]   = note: this error originates in the macro `$crate::__export::format_args` which comes from the expansion of the derive macro `Gui` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `_doctest_main_src_lib_rs_24_0::Color` doesn't implement `std::fmt::Display`
[INFO] [stdout]  --> src/lib.rs:28:10
[INFO] [stdout]   |
[INFO] [stdout] 7 | #[derive(Gui, EnumStr, Debug, Clone, Default, serde::Deserialize, serde::Serialize, PartialEq)]
[INFO] [stdout]   |          ^^^ `_doctest_main_src_lib_rs_24_0::Color` cannot be formatted with the default formatter
[INFO] [stdout]   |
[INFO] [stdout]   = help: the trait `std::fmt::Display` is not implemented for `_doctest_main_src_lib_rs_24_0::Color`
[INFO] [stdout]   = note: in format strings you may be able to use `{:?}` (or {:#?} for pretty-print) instead
[INFO] [stdout]   = note: required for `&mut _doctest_main_src_lib_rs_24_0::Color` to implement `std::fmt::Display`
[INFO] [stdout]   = note: this error originates in the macro `$crate::__export::format_args` which comes from the expansion of the derive macro `Gui` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 15 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - (line 24)
[INFO] [stdout]     src/lib.rs - (line 95)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.35s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6885dbbd719af285a90e588ec6e732155c442186002203068c5af1ad1e3826bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6885dbbd719af285a90e588ec6e732155c442186002203068c5af1ad1e3826bb", kill_on_drop: false }`
[INFO] [stdout] 6885dbbd719af285a90e588ec6e732155c442186002203068c5af1ad1e3826bb
