[INFO] fetching crate pathfinder-tagged 0.1.0...
[INFO] testing pathfinder-tagged-0.1.0 against 1.91.0 for beta-1.92-2
[INFO] extracting crate pathfinder-tagged 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate pathfinder-tagged 0.1.0
[INFO] finished tweaking crates.io crate pathfinder-tagged 0.1.0
[INFO] tweaked toml for crates.io crate pathfinder-tagged 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate pathfinder-tagged 0.1.0 on toolchain 1.91.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 36 packages to latest compatible versions
[INFO] [stderr]       Adding fake v2.10.0 (available: v4.4.0)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.91.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded darrentsung_debug_parser v0.3.1
[INFO] [stderr]   Downloaded dummy v0.8.0
[INFO] [stderr]   Downloaded pretty_assertions_sorted v1.2.3
[INFO] [stderr]   Downloaded fake v2.10.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 53beac849f347619e7998475aec7bc988191e4a81c287ac6c22751fe807f0868
[INFO] running `Command { std: "docker" "start" "-a" "53beac849f347619e7998475aec7bc988191e4a81c287ac6c22751fe807f0868", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "53beac849f347619e7998475aec7bc988191e4a81c287ac6c22751fe807f0868", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "53beac849f347619e7998475aec7bc988191e4a81c287ac6c22751fe807f0868", kill_on_drop: false }`
[INFO] [stdout] 53beac849f347619e7998475aec7bc988191e4a81c287ac6c22751fe807f0868
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92eaf396014b6b6814c5200e7aa2766ee869e961c0bd73b02b927aa125d0fb6f
[INFO] running `Command { std: "docker" "start" "-a" "92eaf396014b6b6814c5200e7aa2766ee869e961c0bd73b02b927aa125d0fb6f", kill_on_drop: false }`
[INFO] [stderr]    Compiling darling_core v0.20.11
[INFO] [stderr]    Compiling deunicode v1.6.2
[INFO] [stderr]    Compiling darling_macro v0.20.11
[INFO] [stderr]    Compiling darling v0.20.11
[INFO] [stderr]    Compiling dummy v0.8.0
[INFO] [stderr]    Compiling fake v2.10.0
[INFO] [stderr]    Compiling pathfinder-tagged v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.34s
[INFO] running `Command { std: "docker" "inspect" "92eaf396014b6b6814c5200e7aa2766ee869e961c0bd73b02b927aa125d0fb6f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92eaf396014b6b6814c5200e7aa2766ee869e961c0bd73b02b927aa125d0fb6f", kill_on_drop: false }`
[INFO] [stdout] 92eaf396014b6b6814c5200e7aa2766ee869e961c0bd73b02b927aa125d0fb6f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1.91.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 236532d87d6f758f0282af2110021a7e9451c0ce9888ccd6896cb6dc58417676
[INFO] running `Command { std: "docker" "start" "-a" "236532d87d6f758f0282af2110021a7e9451c0ce9888ccd6896cb6dc58417676", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling yansi v1.0.1
[INFO] [stderr]    Compiling pretty_assertions v1.4.1
[INFO] [stderr]    Compiling ordered-float v2.10.1
[INFO] [stderr]    Compiling darrentsung_debug_parser v0.3.1
[INFO] [stderr]    Compiling pretty_assertions_sorted v1.2.3
[INFO] [stderr]    Compiling pathfinder-tagged v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `pathfinder_tagged_debug_derive`
[INFO] [stdout]    --> src/lib.rs:147:9
[INFO] [stdout]     |
[INFO] [stdout] 147 |     use pathfinder_tagged_debug_derive::TaggedDebug;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `pathfinder_tagged_debug_derive`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `pathfinder_tagged_debug_derive`, use `cargo add pathfinder_tagged_debug_derive` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `Unit` doesn't implement `Debug`
[INFO] [stdout]    --> src/lib.rs:197:36
[INFO] [stdout]     |
[INFO] [stdout] 197 |         assert_eq!(format!("{:?}", unit), "Unit");
[INFO] [stdout]     |                             ----   ^^^^ `Unit` cannot be formatted using `{:?}` because it doesn't implement `Debug`
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             required by this formatting parameter
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Debug` is not implemented for `Unit`
[INFO] [stdout]     = note: add `#[derive(Debug)]` to `Unit` or manually `impl Debug for Unit`
[INFO] [stdout]     = note: this error originates in the macro `$crate::__export::format_args` which comes from the expansion of the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider annotating `Unit` with `#[derive(Debug)]`
[INFO] [stdout]     |
[INFO] [stdout] 153 +     #[derive(Debug)]
[INFO] [stdout] 154 |     struct Unit;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `tests::Tuple` doesn't implement `Debug`
[INFO] [stdout]    --> src/lib.rs:198:36
[INFO] [stdout]     |
[INFO] [stdout] 198 |         assert_eq!(format!("{:?}", tuple), "Tuple(0, 1)");
[INFO] [stdout]     |                             ----   ^^^^^ `tests::Tuple` cannot be formatted using `{:?}` because it doesn't implement `Debug`
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             required by this formatting parameter
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Debug` is not implemented for `tests::Tuple`
[INFO] [stdout]     = note: add `#[derive(Debug)]` to `tests::Tuple` or manually `impl Debug for tests::Tuple`
[INFO] [stdout]     = note: this error originates in the macro `$crate::__export::format_args` which comes from the expansion of the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider annotating `tests::Tuple` with `#[derive(Debug)]`
[INFO] [stdout]     |
[INFO] [stdout] 156 +     #[derive(Debug)]
[INFO] [stdout] 157 |     struct Tuple(i32, i32);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `Struct` doesn't implement `Debug`
[INFO] [stdout]    --> src/lib.rs:199:36
[INFO] [stdout]     |
[INFO] [stdout] 199 |         assert_eq!(format!("{:?}", stru), "Struct { a: 0, b: 1 }");
[INFO] [stdout]     |                             ----   ^^^^ `Struct` cannot be formatted using `{:?}` because it doesn't implement `Debug`
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             required by this formatting parameter
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Debug` is not implemented for `Struct`
[INFO] [stdout]     = note: add `#[derive(Debug)]` to `Struct` or manually `impl Debug for Struct`
[INFO] [stdout]     = note: this error originates in the macro `$crate::__export::format_args` which comes from the expansion of the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider annotating `Struct` with `#[derive(Debug)]`
[INFO] [stdout]     |
[INFO] [stdout] 159 +     #[derive(Debug)]
[INFO] [stdout] 160 |     struct Struct {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `Enum` doesn't implement `Debug`
[INFO] [stdout]    --> src/lib.rs:200:36
[INFO] [stdout]     |
[INFO] [stdout] 200 |         assert_eq!(format!("{:?}", enum_unit), "A");
[INFO] [stdout]     |                             ----   ^^^^^^^^^ `Enum` cannot be formatted using `{:?}` because it doesn't implement `Debug`
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             required by this formatting parameter
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Debug` is not implemented for `Enum`
[INFO] [stdout]     = note: add `#[derive(Debug)]` to `Enum` or manually `impl Debug for Enum`
[INFO] [stdout]     = note: this error originates in the macro `$crate::__export::format_args` which comes from the expansion of the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider annotating `Enum` with `#[derive(Debug)]`
[INFO] [stdout]     |
[INFO] [stdout] 165 +     #[derive(Debug)]
[INFO] [stdout] 166 |     enum Enum {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `Enum` doesn't implement `Debug`
[INFO] [stdout]    --> src/lib.rs:201:36
[INFO] [stdout]     |
[INFO] [stdout] 201 |         assert_eq!(format!("{:?}", enum_tuple), "B(0, 1)");
[INFO] [stdout]     |                             ----   ^^^^^^^^^^ `Enum` cannot be formatted using `{:?}` because it doesn't implement `Debug`
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             required by this formatting parameter
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Debug` is not implemented for `Enum`
[INFO] [stdout]     = note: add `#[derive(Debug)]` to `Enum` or manually `impl Debug for Enum`
[INFO] [stdout]     = note: this error originates in the macro `$crate::__export::format_args` which comes from the expansion of the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider annotating `Enum` with `#[derive(Debug)]`
[INFO] [stdout]     |
[INFO] [stdout] 165 +     #[derive(Debug)]
[INFO] [stdout] 166 |     enum Enum {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `Enum` doesn't implement `Debug`
[INFO] [stdout]    --> src/lib.rs:202:36
[INFO] [stdout]     |
[INFO] [stdout] 202 |         assert_eq!(format!("{:?}", enum_struct), r#"C { a: 2, b: 3 }"#);
[INFO] [stdout]     |                             ----   ^^^^^^^^^^^ `Enum` cannot be formatted using `{:?}` because it doesn't implement `Debug`
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             required by this formatting parameter
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Debug` is not implemented for `Enum`
[INFO] [stdout]     = note: add `#[derive(Debug)]` to `Enum` or manually `impl Debug for Enum`
[INFO] [stdout]     = note: this error originates in the macro `$crate::__export::format_args` which comes from the expansion of the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider annotating `Enum` with `#[derive(Debug)]`
[INFO] [stdout]     |
[INFO] [stdout] 165 +     #[derive(Debug)]
[INFO] [stdout] 166 |     enum Enum {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `Complex` doesn't implement `Debug`
[INFO] [stdout]    --> src/lib.rs:204:29
[INFO] [stdout]     |
[INFO] [stdout] 204 |             format!("{:?}", complex),
[INFO] [stdout]     |                      ----   ^^^^^^^ `Complex` cannot be formatted using `{:?}` because it doesn't implement `Debug`
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      required by this formatting parameter
[INFO] [stdout]     |
[INFO] [stdout] help: the trait `Debug` is not implemented for `Complex`
[INFO] [stdout]    --> src/lib.rs:176:5
[INFO] [stdout]     |
[INFO] [stdout] 176 |     struct Complex {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout]     = note: add `#[derive(Debug)]` to `Complex` or manually `impl Debug for Complex`
[INFO] [stdout]     = note: this error originates in the macro `$crate::__export::format_args` which comes from the expansion of the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `Unit` doesn't implement `Debug`
[INFO] [stdout]    --> src/lib.rs:218:36
[INFO] [stdout]     |
[INFO] [stdout] 218 |         assert_eq!(format!("{:?}", unit), "Unit");
[INFO] [stdout]     |                             ----   ^^^^ `Unit` cannot be formatted using `{:?}` because it doesn't implement `Debug`
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             required by this formatting parameter
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Debug` is not implemented for `Unit`
[INFO] [stdout]     = note: add `#[derive(Debug)]` to `Unit` or manually `impl Debug for Unit`
[INFO] [stdout]     = note: this error originates in the macro `$crate::__export::format_args` which comes from the expansion of the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider annotating `Unit` with `#[derive(Debug)]`
[INFO] [stdout]     |
[INFO] [stdout] 153 +     #[derive(Debug)]
[INFO] [stdout] 154 |     struct Unit;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `tests::Tuple` doesn't implement `Debug`
[INFO] [stdout]    --> src/lib.rs:219:36
[INFO] [stdout]     |
[INFO] [stdout] 219 |         assert_eq!(format!("{:?}", tuple), "Tuple(0, 1)");
[INFO] [stdout]     |                             ----   ^^^^^ `tests::Tuple` cannot be formatted using `{:?}` because it doesn't implement `Debug`
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             required by this formatting parameter
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Debug` is not implemented for `tests::Tuple`
[INFO] [stdout]     = note: add `#[derive(Debug)]` to `tests::Tuple` or manually `impl Debug for tests::Tuple`
[INFO] [stdout]     = note: this error originates in the macro `$crate::__export::format_args` which comes from the expansion of the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider annotating `tests::Tuple` with `#[derive(Debug)]`
[INFO] [stdout]     |
[INFO] [stdout] 156 +     #[derive(Debug)]
[INFO] [stdout] 157 |     struct Tuple(i32, i32);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `Struct` doesn't implement `Debug`
[INFO] [stdout]    --> src/lib.rs:220:36
[INFO] [stdout]     |
[INFO] [stdout] 220 |         assert_eq!(format!("{:?}", stru), "Struct { a: 0, b: 1 }");
[INFO] [stdout]     |                             ----   ^^^^ `Struct` cannot be formatted using `{:?}` because it doesn't implement `Debug`
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             required by this formatting parameter
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Debug` is not implemented for `Struct`
[INFO] [stdout]     = note: add `#[derive(Debug)]` to `Struct` or manually `impl Debug for Struct`
[INFO] [stdout]     = note: this error originates in the macro `$crate::__export::format_args` which comes from the expansion of the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider annotating `Struct` with `#[derive(Debug)]`
[INFO] [stdout]     |
[INFO] [stdout] 159 +     #[derive(Debug)]
[INFO] [stdout] 160 |     struct Struct {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `Enum` doesn't implement `Debug`
[INFO] [stdout]    --> src/lib.rs:221:36
[INFO] [stdout]     |
[INFO] [stdout] 221 |         assert_eq!(format!("{:?}", enum_unit), "A");
[INFO] [stdout]     |                             ----   ^^^^^^^^^ `Enum` cannot be formatted using `{:?}` because it doesn't implement `Debug`
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             required by this formatting parameter
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Debug` is not implemented for `Enum`
[INFO] [stdout]     = note: add `#[derive(Debug)]` to `Enum` or manually `impl Debug for Enum`
[INFO] [stdout]     = note: this error originates in the macro `$crate::__export::format_args` which comes from the expansion of the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider annotating `Enum` with `#[derive(Debug)]`
[INFO] [stdout]     |
[INFO] [stdout] 165 +     #[derive(Debug)]
[INFO] [stdout] 166 |     enum Enum {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `Enum` doesn't implement `Debug`
[INFO] [stdout]    --> src/lib.rs:222:36
[INFO] [stdout]     |
[INFO] [stdout] 222 |         assert_eq!(format!("{:?}", enum_tuple), "B(0, 1)");
[INFO] [stdout]     |                             ----   ^^^^^^^^^^ `Enum` cannot be formatted using `{:?}` because it doesn't implement `Debug`
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             required by this formatting parameter
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Debug` is not implemented for `Enum`
[INFO] [stdout]     = note: add `#[derive(Debug)]` to `Enum` or manually `impl Debug for Enum`
[INFO] [stdout]     = note: this error originates in the macro `$crate::__export::format_args` which comes from the expansion of the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider annotating `Enum` with `#[derive(Debug)]`
[INFO] [stdout]     |
[INFO] [stdout] 165 +     #[derive(Debug)]
[INFO] [stdout] 166 |     enum Enum {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `Enum` doesn't implement `Debug`
[INFO] [stdout]    --> src/lib.rs:223:36
[INFO] [stdout]     |
[INFO] [stdout] 223 |         assert_eq!(format!("{:?}", enum_struct), r#"C { a: 2, b: 3 }"#);
[INFO] [stdout]     |                             ----   ^^^^^^^^^^^ `Enum` cannot be formatted using `{:?}` because it doesn't implement `Debug`
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             required by this formatting parameter
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Debug` is not implemented for `Enum`
[INFO] [stdout]     = note: add `#[derive(Debug)]` to `Enum` or manually `impl Debug for Enum`
[INFO] [stdout]     = note: this error originates in the macro `$crate::__export::format_args` which comes from the expansion of the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider annotating `Enum` with `#[derive(Debug)]`
[INFO] [stdout]     |
[INFO] [stdout] 165 +     #[derive(Debug)]
[INFO] [stdout] 166 |     enum Enum {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `Complex` doesn't implement `Debug`
[INFO] [stdout]    --> src/lib.rs:225:29
[INFO] [stdout]     |
[INFO] [stdout] 225 |             format!("{:?}", complex),
[INFO] [stdout]     |                      ----   ^^^^^^^ `Complex` cannot be formatted using `{:?}` because it doesn't implement `Debug`
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      required by this formatting parameter
[INFO] [stdout]     |
[INFO] [stdout] help: the trait `Debug` is not implemented for `Complex`
[INFO] [stdout]    --> src/lib.rs:176:5
[INFO] [stdout]     |
[INFO] [stdout] 176 |     struct Complex {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout]     = note: add `#[derive(Debug)]` to `Complex` or manually `impl Debug for Complex`
[INFO] [stdout]     = note: this error originates in the macro `$crate::__export::format_args` which comes from the expansion of the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `Unit` doesn't implement `Debug`
[INFO] [stdout]    --> src/lib.rs:239:36
[INFO] [stdout]     |
[INFO] [stdout] 239 |         assert_eq!(format!("{:?}", unit), r#"Unit { TAG: "unit" }"#);
[INFO] [stdout]     |                             ----   ^^^^ `Unit` cannot be formatted using `{:?}` because it doesn't implement `Debug`
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             required by this formatting parameter
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Debug` is not implemented for `Unit`
[INFO] [stdout]     = note: add `#[derive(Debug)]` to `Unit` or manually `impl Debug for Unit`
[INFO] [stdout]     = note: this error originates in the macro `$crate::__export::format_args` which comes from the expansion of the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider annotating `Unit` with `#[derive(Debug)]`
[INFO] [stdout]     |
[INFO] [stdout] 153 +     #[derive(Debug)]
[INFO] [stdout] 154 |     struct Unit;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `tests::Tuple` doesn't implement `Debug`
[INFO] [stdout]    --> src/lib.rs:240:36
[INFO] [stdout]     |
[INFO] [stdout] 240 |         assert_eq!(format!("{:?}", tuple), r#"Tuple("TAG: tuple", 0, 1)"#);
[INFO] [stdout]     |                             ----   ^^^^^ `tests::Tuple` cannot be formatted using `{:?}` because it doesn't implement `Debug`
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             required by this formatting parameter
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Debug` is not implemented for `tests::Tuple`
[INFO] [stdout]     = note: add `#[derive(Debug)]` to `tests::Tuple` or manually `impl Debug for tests::Tuple`
[INFO] [stdout]     = note: this error originates in the macro `$crate::__export::format_args` which comes from the expansion of the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider annotating `tests::Tuple` with `#[derive(Debug)]`
[INFO] [stdout]     |
[INFO] [stdout] 156 +     #[derive(Debug)]
[INFO] [stdout] 157 |     struct Tuple(i32, i32);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `Struct` doesn't implement `Debug`
[INFO] [stdout]    --> src/lib.rs:242:29
[INFO] [stdout]     |
[INFO] [stdout] 242 |             format!("{:?}", stru),
[INFO] [stdout]     |                      ----   ^^^^ `Struct` cannot be formatted using `{:?}` because it doesn't implement `Debug`
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      required by this formatting parameter
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Debug` is not implemented for `Struct`
[INFO] [stdout]     = note: add `#[derive(Debug)]` to `Struct` or manually `impl Debug for Struct`
[INFO] [stdout]     = note: this error originates in the macro `$crate::__export::format_args` which comes from the expansion of the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider annotating `Struct` with `#[derive(Debug)]`
[INFO] [stdout]     |
[INFO] [stdout] 159 +     #[derive(Debug)]
[INFO] [stdout] 160 |     struct Struct {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `Enum` doesn't implement `Debug`
[INFO] [stdout]    --> src/lib.rs:245:36
[INFO] [stdout]     |
[INFO] [stdout] 245 |         assert_eq!(format!("{:?}", enum_unit), r#"A { TAG: "enum_unit" }"#);
[INFO] [stdout]     |                             ----   ^^^^^^^^^ `Enum` cannot be formatted using `{:?}` because it doesn't implement `Debug`
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             required by this formatting parameter
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Debug` is not implemented for `Enum`
[INFO] [stdout]     = note: add `#[derive(Debug)]` to `Enum` or manually `impl Debug for Enum`
[INFO] [stdout]     = note: this error originates in the macro `$crate::__export::format_args` which comes from the expansion of the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider annotating `Enum` with `#[derive(Debug)]`
[INFO] [stdout]     |
[INFO] [stdout] 165 +     #[derive(Debug)]
[INFO] [stdout] 166 |     enum Enum {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `Enum` doesn't implement `Debug`
[INFO] [stdout]    --> src/lib.rs:246:36
[INFO] [stdout]     |
[INFO] [stdout] 246 |         assert_eq!(format!("{:?}", enum_tuple), r#"B("TAG: enum_tuple", 0, 1)"#);
[INFO] [stdout]     |                             ----   ^^^^^^^^^^ `Enum` cannot be formatted using `{:?}` because it doesn't implement `Debug`
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             required by this formatting parameter
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Debug` is not implemented for `Enum`
[INFO] [stdout]     = note: add `#[derive(Debug)]` to `Enum` or manually `impl Debug for Enum`
[INFO] [stdout]     = note: this error originates in the macro `$crate::__export::format_args` which comes from the expansion of the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider annotating `Enum` with `#[derive(Debug)]`
[INFO] [stdout]     |
[INFO] [stdout] 165 +     #[derive(Debug)]
[INFO] [stdout] 166 |     enum Enum {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `Enum` doesn't implement `Debug`
[INFO] [stdout]    --> src/lib.rs:248:29
[INFO] [stdout]     |
[INFO] [stdout] 248 |             format!("{:?}", enum_struct),
[INFO] [stdout]     |                      ----   ^^^^^^^^^^^ `Enum` cannot be formatted using `{:?}` because it doesn't implement `Debug`
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      required by this formatting parameter
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Debug` is not implemented for `Enum`
[INFO] [stdout]     = note: add `#[derive(Debug)]` to `Enum` or manually `impl Debug for Enum`
[INFO] [stdout]     = note: this error originates in the macro `$crate::__export::format_args` which comes from the expansion of the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider annotating `Enum` with `#[derive(Debug)]`
[INFO] [stdout]     |
[INFO] [stdout] 165 +     #[derive(Debug)]
[INFO] [stdout] 166 |     enum Enum {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `Complex` doesn't implement `Debug`
[INFO] [stdout]    --> src/lib.rs:252:29
[INFO] [stdout]     |
[INFO] [stdout] 252 |             format!("{:?}", complex),
[INFO] [stdout]     |                      ----   ^^^^^^^ `Complex` cannot be formatted using `{:?}` because it doesn't implement `Debug`
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      required by this formatting parameter
[INFO] [stdout]     |
[INFO] [stdout] help: the trait `Debug` is not implemented for `Complex`
[INFO] [stdout]    --> src/lib.rs:176:5
[INFO] [stdout]     |
[INFO] [stdout] 176 |     struct Complex {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^
[INFO] [stdout]     = note: add `#[derive(Debug)]` to `Complex` or manually `impl Debug for Complex`
[INFO] [stdout]     = note: this error originates in the macro `$crate::__export::format_args` which comes from the expansion of the macro `format` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `pathfinder-tagged` (lib test) due to 22 previous errors
[INFO] running `Command { std: "docker" "inspect" "236532d87d6f758f0282af2110021a7e9451c0ce9888ccd6896cb6dc58417676", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "236532d87d6f758f0282af2110021a7e9451c0ce9888ccd6896cb6dc58417676", kill_on_drop: false }`
[INFO] [stdout] 236532d87d6f758f0282af2110021a7e9451c0ce9888ccd6896cb6dc58417676
