[INFO] fetching crate cote 0.5.2...
[INFO] checking cote-0.5.2 against try#47af3d0de9d26c7deba4cfb203b710cc3f764e91 for pr-130443
[INFO] extracting crate cote 0.5.2 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate cote 0.5.2 on toolchain 47af3d0de9d26c7deba4cfb203b710cc3f764e91
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cote 0.5.2
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate cote 0.5.2
[INFO] tweaked toml for crates.io crate cote 0.5.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate crates.io crate cote 0.5.2 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" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] af627cb8889140ae2d120e8829e3447bdd61814c19b21893307872e3437d9219
[INFO] running `Command { std: "docker" "start" "-a" "af627cb8889140ae2d120e8829e3447bdd61814c19b21893307872e3437d9219", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "af627cb8889140ae2d120e8829e3447bdd61814c19b21893307872e3437d9219", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "af627cb8889140ae2d120e8829e3447bdd61814c19b21893307872e3437d9219", kill_on_drop: false }`
[INFO] [stdout] af627cb8889140ae2d120e8829e3447bdd61814c19b21893307872e3437d9219
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+47af3d0de9d26c7deba4cfb203b710cc3f764e91" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4746e6693c0d2384491a6863ada3d64487d732660d78bf9b29f032ea8005bf9c
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[INFO] [stdout] error[E0599]: no method named `cause_by` found for enum `Option` in the current scope
[INFO] [stdout]    --> examples/03_config_help.rs:3:17
[INFO] [stdout]     |
[INFO] [stdout] 3   | #[derive(Debug, Cote, PartialEq, Eq)]
[INFO] [stdout]     |                 ^^^^ method not found in `Option<Error>`
[INFO] [stdout]     |
[INFO] [stdout] note: the method `cause_by` exists on the type `cote::Error`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/aopt-0.13.0/src/err.rs:107:5
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn cause_by(mut self, cause_by: Self) -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Cote` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `cause_by` found for enum `Option` in the current scope
[INFO] [stdout]    --> tests/13_policy.rs:17:17
[INFO] [stdout]     |
[INFO] [stdout] 17  | #[derive(Debug, Cote)]
[INFO] [stdout]     |                 ^^^^ method not found in `Option<Error>`
[INFO] [stdout]     |
[INFO] [stdout] note: the method `cause_by` exists on the type `cote::Error`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/aopt-0.13.0/src/err.rs:107:5
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn cause_by(mut self, cause_by: Self) -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Cote` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> examples/03_config_help.rs:3:17
[INFO] [stdout]     |
[INFO] [stdout] 3   | #[derive(Debug, Cote, PartialEq, Eq)]
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 expected `Error`, found `Option<Error>`
[INFO] [stdout]     |                 arguments to this method are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `cote::Error`
[INFO] [stdout]                  found enum `Option<cote::Error>`
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/aopt-0.13.0/src/err.rs:107:12
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn cause_by(mut self, cause_by: Self) -> Self {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Cote` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider using `Option::expect` to unwrap the `Option<cote::Error>` value, panicking if the value is an `Option::None`
[INFO] [stdout]     |
[INFO] [stdout] 3   | #[derive(Debug, Cote.expect("REASON"), PartialEq, Eq)]
[INFO] [stdout]     |                     +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> tests/13_policy.rs:17:17
[INFO] [stdout]     |
[INFO] [stdout] 17  | #[derive(Debug, Cote)]
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 expected `Error`, found `Option<Error>`
[INFO] [stdout]     |                 arguments to this method are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `cote::Error`
[INFO] [stdout]                  found enum `Option<cote::Error>`
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/aopt-0.13.0/src/err.rs:107:12
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn cause_by(mut self, cause_by: Self) -> Self {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Cote` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider using `Option::expect` to unwrap the `Option<cote::Error>` value, panicking if the value is an `Option::None`
[INFO] [stdout]     |
[INFO] [stdout] 17  | #[derive(Debug, Cote.expect("REASON"))]
[INFO] [stdout]     |                     +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `cause_by` found for enum `Option` in the current scope
[INFO] [stdout]    --> tests/06_value.rs:3:17
[INFO] [stdout]     |
[INFO] [stdout] 3   | #[derive(Debug, Cote)]
[INFO] [stdout]     |                 ^^^^ method not found in `Option<Error>`
[INFO] [stdout]     |
[INFO] [stdout] note: the method `cause_by` exists on the type `cote::Error`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/aopt-0.13.0/src/err.rs:107:5
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn cause_by(mut self, cause_by: Self) -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Cote` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> tests/06_value.rs:3:17
[INFO] [stdout]     |
[INFO] [stdout] 3   | #[derive(Debug, Cote)]
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 expected `Error`, found `Option<Error>`
[INFO] [stdout]     |                 arguments to this method are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `cote::Error`
[INFO] [stdout]                  found enum `Option<cote::Error>`
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/aopt-0.13.0/src/err.rs:107:12
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn cause_by(mut self, cause_by: Self) -> Self {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Cote` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider using `Option::expect` to unwrap the `Option<cote::Error>` value, panicking if the value is an `Option::None`
[INFO] [stdout]     |
[INFO] [stdout] 3   | #[derive(Debug, Cote.expect("REASON"))]
[INFO] [stdout]     |                     +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `cause_by` found for enum `Option` in the current scope
[INFO] [stdout]    --> examples/09_sub_command_demo.rs:3:17
[INFO] [stdout]     |
[INFO] [stdout] 3   | #[derive(Debug, Cote, PartialEq, Eq)]
[INFO] [stdout]     |                 ^^^^ method not found in `Option<Error>`
[INFO] [stdout]     |
[INFO] [stdout] note: the method `cause_by` exists on the type `cote::Error`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/aopt-0.13.0/src/err.rs:107:5
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn cause_by(mut self, cause_by: Self) -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Cote` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `cause_by` found for enum `Option` in the current scope
[INFO] [stdout]    --> examples/19_sub_command.rs:3:17
[INFO] [stdout]     |
[INFO] [stdout] 3   | #[derive(Debug, Cote, PartialEq, Eq)]
[INFO] [stdout]     |                 ^^^^ method not found in `Option<Error>`
[INFO] [stdout]     |
[INFO] [stdout] note: the method `cause_by` exists on the type `cote::Error`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/aopt-0.13.0/src/err.rs:107:5
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn cause_by(mut self, cause_by: Self) -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Cote` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `cause_by` found for enum `Option` in the current scope
[INFO] [stdout]    --> tests/13_policy.rs:28:17
[INFO] [stdout]     |
[INFO] [stdout] 28  | #[derive(Debug, Cote)]
[INFO] [stdout]     |                 ^^^^ method not found in `Option<Error>`
[INFO] [stdout]     |
[INFO] [stdout] note: the method `cause_by` exists on the type `cote::Error`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/aopt-0.13.0/src/err.rs:107:5
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn cause_by(mut self, cause_by: Self) -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Cote` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> examples/19_sub_command.rs:3:17
[INFO] [stdout]     |
[INFO] [stdout] 3   | #[derive(Debug, Cote, PartialEq, Eq)]
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 expected `Error`, found `Option<Error>`
[INFO] [stdout]     |                 arguments to this method are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `cote::Error`
[INFO] [stdout]                  found enum `Option<cote::Error>`
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/aopt-0.13.0/src/err.rs:107:12
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn cause_by(mut self, cause_by: Self) -> Self {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Cote` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider using `Option::expect` to unwrap the `Option<cote::Error>` value, panicking if the value is an `Option::None`
[INFO] [stdout]     |
[INFO] [stdout] 3   | #[derive(Debug, Cote.expect("REASON"), PartialEq, Eq)]
[INFO] [stdout]     |                     +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cote` (example "03_config_help") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> examples/09_sub_command_demo.rs:3:17
[INFO] [stdout]     |
[INFO] [stdout] 3   | #[derive(Debug, Cote, PartialEq, Eq)]
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 expected `Error`, found `Option<Error>`
[INFO] [stdout]     |                 arguments to this method are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `cote::Error`
[INFO] [stdout]                  found enum `Option<cote::Error>`
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/aopt-0.13.0/src/err.rs:107:12
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn cause_by(mut self, cause_by: Self) -> Self {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Cote` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider using `Option::expect` to unwrap the `Option<cote::Error>` value, panicking if the value is an `Option::None`
[INFO] [stdout]     |
[INFO] [stdout] 3   | #[derive(Debug, Cote.expect("REASON"), PartialEq, Eq)]
[INFO] [stdout]     |                     +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> tests/13_policy.rs:28:17
[INFO] [stdout]     |
[INFO] [stdout] 28  | #[derive(Debug, Cote)]
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 expected `Error`, found `Option<Error>`
[INFO] [stdout]     |                 arguments to this method are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `cote::Error`
[INFO] [stdout]                  found enum `Option<cote::Error>`
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/aopt-0.13.0/src/err.rs:107:12
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn cause_by(mut self, cause_by: Self) -> Self {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Cote` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider using `Option::expect` to unwrap the `Option<cote::Error>` value, panicking if the value is an `Option::None`
[INFO] [stdout]     |
[INFO] [stdout] 28  | #[derive(Debug, Cote.expect("REASON"))]
[INFO] [stdout]     |                     +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cote` (test "06_value") due to 3 previous errors
[INFO] [stdout] error[E0599]: no method named `cause_by` found for enum `Option` in the current scope
[INFO] [stdout]    --> examples/19_sub_command.rs:18:17
[INFO] [stdout]     |
[INFO] [stdout] 18  | #[derive(Debug, Cote, PartialEq, Eq)]
[INFO] [stdout]     |                 ^^^^ method not found in `Option<Error>`
[INFO] [stdout]     |
[INFO] [stdout] note: the method `cause_by` exists on the type `cote::Error`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/aopt-0.13.0/src/err.rs:107:5
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn cause_by(mut self, cause_by: Self) -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Cote` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `cause_by` found for enum `Option` in the current scope
[INFO] [stdout]    --> examples/09_sub_command_demo.rs:16:17
[INFO] [stdout]     |
[INFO] [stdout] 16  | #[derive(Debug, Cote, PartialEq, Eq)]
[INFO] [stdout]     |                 ^^^^ method not found in `Option<Error>`
[INFO] [stdout]     |
[INFO] [stdout] note: the method `cause_by` exists on the type `cote::Error`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/aopt-0.13.0/src/err.rs:107:5
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn cause_by(mut self, cause_by: Self) -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Cote` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `cause_by` found for enum `Option` in the current scope
[INFO] [stdout]    --> examples/25_flag.rs:3:17
[INFO] [stdout]     |
[INFO] [stdout] 3   | #[derive(Debug, Cote)]
[INFO] [stdout]     |                 ^^^^ method not found in `Option<Error>`
[INFO] [stdout]     |
[INFO] [stdout] note: the method `cause_by` exists on the type `cote::Error`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/aopt-0.13.0/src/err.rs:107:5
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn cause_by(mut self, cause_by: Self) -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Cote` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> examples/19_sub_command.rs:18:17
[INFO] [stdout]     |
[INFO] [stdout] 18  | #[derive(Debug, Cote, PartialEq, Eq)]
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 expected `Error`, found `Option<Error>`
[INFO] [stdout]     |                 arguments to this method are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `cote::Error`
[INFO] [stdout]                  found enum `Option<cote::Error>`
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/aopt-0.13.0/src/err.rs:107:12
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn cause_by(mut self, cause_by: Self) -> Self {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Cote` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider using `Option::expect` to unwrap the `Option<cote::Error>` value, panicking if the value is an `Option::None`
[INFO] [stdout]     |
[INFO] [stdout] 18  | #[derive(Debug, Cote.expect("REASON"), PartialEq, Eq)]
[INFO] [stdout]     |                     +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> examples/09_sub_command_demo.rs:16:17
[INFO] [stdout]     |
[INFO] [stdout] 16  | #[derive(Debug, Cote, PartialEq, Eq)]
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 expected `Error`, found `Option<Error>`
[INFO] [stdout]     |                 arguments to this method are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `cote::Error`
[INFO] [stdout]                  found enum `Option<cote::Error>`
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/aopt-0.13.0/src/err.rs:107:12
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn cause_by(mut self, cause_by: Self) -> Self {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Cote` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider using `Option::expect` to unwrap the `Option<cote::Error>` value, panicking if the value is an `Option::None`
[INFO] [stdout]     |
[INFO] [stdout] 16  | #[derive(Debug, Cote.expect("REASON"), PartialEq, Eq)]
[INFO] [stdout]     |                     +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> examples/25_flag.rs:3:17
[INFO] [stdout]     |
[INFO] [stdout] 3   | #[derive(Debug, Cote)]
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 expected `Error`, found `Option<Error>`
[INFO] [stdout]     |                 arguments to this method are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `cote::Error`
[INFO] [stdout]                  found enum `Option<cote::Error>`
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/aopt-0.13.0/src/err.rs:107:12
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn cause_by(mut self, cause_by: Self) -> Self {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Cote` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider using `Option::expect` to unwrap the `Option<cote::Error>` value, panicking if the value is an `Option::None`
[INFO] [stdout]     |
[INFO] [stdout] 3   | #[derive(Debug, Cote.expect("REASON"))]
[INFO] [stdout]     |                     +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `cause_by` found for enum `Option` in the current scope
[INFO] [stdout]    --> examples/18_arg_no_delay.rs:4:17
[INFO] [stdout]     |
[INFO] [stdout] 4   | #[derive(Debug, Cote, PartialEq, Eq)]
[INFO] [stdout]     |                 ^^^^ method not found in `Option<Error>`
[INFO] [stdout]     |
[INFO] [stdout] note: the method `cause_by` exists on the type `cote::Error`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/aopt-0.13.0/src/err.rs:107:5
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn cause_by(mut self, cause_by: Self) -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Cote` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `cause_by` found for enum `Option` in the current scope
[INFO] [stdout]    --> examples/19_sub_command.rs:30:17
[INFO] [stdout]     |
[INFO] [stdout] 30  | #[derive(Debug, Cote, PartialEq, Eq)]
[INFO] [stdout]     |                 ^^^^ method not found in `Option<Error>`
[INFO] [stdout]     |
[INFO] [stdout] note: the method `cause_by` exists on the type `cote::Error`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/aopt-0.13.0/src/err.rs:107:5
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn cause_by(mut self, cause_by: Self) -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Cote` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `cause_by` found for enum `Option` in the current scope
[INFO] [stdout]    --> examples/09_sub_command_demo.rs:24:17
[INFO] [stdout]     |
[INFO] [stdout] 24  | #[derive(Debug, Cote, PartialEq, Eq)]
[INFO] [stdout]     |                 ^^^^ method not found in `Option<Error>`
[INFO] [stdout]     |
[INFO] [stdout] note: the method `cause_by` exists on the type `cote::Error`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/aopt-0.13.0/src/err.rs:107:5
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn cause_by(mut self, cause_by: Self) -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Cote` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> examples/18_arg_no_delay.rs:4:17
[INFO] [stdout]     |
[INFO] [stdout] 4   | #[derive(Debug, Cote, PartialEq, Eq)]
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 expected `Error`, found `Option<Error>`
[INFO] [stdout]     |                 arguments to this method are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `cote::Error`
[INFO] [stdout]                  found enum `Option<cote::Error>`
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/aopt-0.13.0/src/err.rs:107:12
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn cause_by(mut self, cause_by: Self) -> Self {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Cote` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider using `Option::expect` to unwrap the `Option<cote::Error>` value, panicking if the value is an `Option::None`
[INFO] [stdout]     |
[INFO] [stdout] 4   | #[derive(Debug, Cote.expect("REASON"), PartialEq, Eq)]
[INFO] [stdout]     |                     +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `cause_by` found for enum `Option` in the current scope
[INFO] [stdout]    --> tests/01_policy.rs:5:17
[INFO] [stdout]     |
[INFO] [stdout] 5   | #[derive(Debug, Cote)]
[INFO] [stdout]     |                 ^^^^ method not found in `Option<Error>`
[INFO] [stdout]     |
[INFO] [stdout] note: the method `cause_by` exists on the type `cote::Error`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/aopt-0.13.0/src/err.rs:107:5
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn cause_by(mut self, cause_by: Self) -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Cote` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cote` (example "25_flag") due to 3 previous errors
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> examples/09_sub_command_demo.rs:24:17
[INFO] [stdout]     |
[INFO] [stdout] 24  | #[derive(Debug, Cote, PartialEq, Eq)]
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 expected `Error`, found `Option<Error>`
[INFO] [stdout]     |                 arguments to this method are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `cote::Error`
[INFO] [stdout]                  found enum `Option<cote::Error>`
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/aopt-0.13.0/src/err.rs:107:12
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn cause_by(mut self, cause_by: Self) -> Self {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Cote` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider using `Option::expect` to unwrap the `Option<cote::Error>` value, panicking if the value is an `Option::None`
[INFO] [stdout]     |
[INFO] [stdout] 24  | #[derive(Debug, Cote.expect("REASON"), PartialEq, Eq)]
[INFO] [stdout]     |                     +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cote` (test "13_policy") due to 5 previous errors
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> tests/01_policy.rs:5:17
[INFO] [stdout]     |
[INFO] [stdout] 5   | #[derive(Debug, Cote)]
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 expected `Error`, found `Option<Error>`
[INFO] [stdout]     |                 arguments to this method are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `cote::Error`
[INFO] [stdout]                  found enum `Option<cote::Error>`
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/aopt-0.13.0/src/err.rs:107:12
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn cause_by(mut self, cause_by: Self) -> Self {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Cote` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider using `Option::expect` to unwrap the `Option<cote::Error>` value, panicking if the value is an `Option::None`
[INFO] [stdout]     |
[INFO] [stdout] 5   | #[derive(Debug, Cote.expect("REASON"))]
[INFO] [stdout]     |                     +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> examples/19_sub_command.rs:30:17
[INFO] [stdout]     |
[INFO] [stdout] 30  | #[derive(Debug, Cote, PartialEq, Eq)]
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 expected `Error`, found `Option<Error>`
[INFO] [stdout]     |                 arguments to this method are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `cote::Error`
[INFO] [stdout]                  found enum `Option<cote::Error>`
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/aopt-0.13.0/src/err.rs:107:12
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn cause_by(mut self, cause_by: Self) -> Self {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Cote` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider using `Option::expect` to unwrap the `Option<cote::Error>` value, panicking if the value is an `Option::None`
[INFO] [stdout]     |
[INFO] [stdout] 30  | #[derive(Debug, Cote.expect("REASON"), PartialEq, Eq)]
[INFO] [stdout]     |                     +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `cause_by` found for enum `Option` in the current scope
[INFO] [stdout]    --> tests/01_policy.rs:9:17
[INFO] [stdout]     |
[INFO] [stdout] 9   | #[derive(Debug, Cote)]
[INFO] [stdout]     |                 ^^^^ method not found in `Option<Error>`
[INFO] [stdout]     |
[INFO] [stdout] note: the method `cause_by` exists on the type `cote::Error`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/aopt-0.13.0/src/err.rs:107:5
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn cause_by(mut self, cause_by: Self) -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Cote` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> tests/01_policy.rs:9:17
[INFO] [stdout]     |
[INFO] [stdout] 9   | #[derive(Debug, Cote)]
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 expected `Error`, found `Option<Error>`
[INFO] [stdout]     |                 arguments to this method are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `cote::Error`
[INFO] [stdout]                  found enum `Option<cote::Error>`
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/aopt-0.13.0/src/err.rs:107:12
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn cause_by(mut self, cause_by: Self) -> Self {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Cote` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider using `Option::expect` to unwrap the `Option<cote::Error>` value, panicking if the value is an `Option::None`
[INFO] [stdout]     |
[INFO] [stdout] 9   | #[derive(Debug, Cote.expect("REASON"))]
[INFO] [stdout]     |                     +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `cause_by` found for enum `Option` in the current scope
[INFO] [stdout]    --> examples/19_sub_command.rs:42:17
[INFO] [stdout]     |
[INFO] [stdout] 42  | #[derive(Debug, Cote, PartialEq, Eq)]
[INFO] [stdout]     |                 ^^^^ method not found in `Option<Error>`
[INFO] [stdout]     |
[INFO] [stdout] note: the method `cause_by` exists on the type `cote::Error`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/aopt-0.13.0/src/err.rs:107:5
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn cause_by(mut self, cause_by: Self) -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Cote` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> examples/19_sub_command.rs:42:17
[INFO] [stdout]     |
[INFO] [stdout] 42  | #[derive(Debug, Cote, PartialEq, Eq)]
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 expected `Error`, found `Option<Error>`
[INFO] [stdout]     |                 arguments to this method are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `cote::Error`
[INFO] [stdout]                  found enum `Option<cote::Error>`
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/aopt-0.13.0/src/err.rs:107:12
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn cause_by(mut self, cause_by: Self) -> Self {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Cote` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider using `Option::expect` to unwrap the `Option<cote::Error>` value, panicking if the value is an `Option::None`
[INFO] [stdout]     |
[INFO] [stdout] 42  | #[derive(Debug, Cote.expect("REASON"), PartialEq, Eq)]
[INFO] [stdout]     |                     +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cote` (example "18_arg_no_delay") due to 3 previous errors
[INFO] [stdout] error[E0599]: no method named `cause_by` found for enum `Option` in the current scope
[INFO] [stdout]    --> tests/01_policy.rs:14:17
[INFO] [stdout]     |
[INFO] [stdout] 14  | #[derive(Debug, Cote)]
[INFO] [stdout]     |                 ^^^^ method not found in `Option<Error>`
[INFO] [stdout]     |
[INFO] [stdout] note: the method `cause_by` exists on the type `cote::Error`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/aopt-0.13.0/src/err.rs:107:5
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn cause_by(mut self, cause_by: Self) -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Cote` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> tests/01_policy.rs:14:17
[INFO] [stdout]     |
[INFO] [stdout] 14  | #[derive(Debug, Cote)]
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 expected `Error`, found `Option<Error>`
[INFO] [stdout]     |                 arguments to this method are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `cote::Error`
[INFO] [stdout]                  found enum `Option<cote::Error>`
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/aopt-0.13.0/src/err.rs:107:12
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn cause_by(mut self, cause_by: Self) -> Self {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Cote` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider using `Option::expect` to unwrap the `Option<cote::Error>` value, panicking if the value is an `Option::None`
[INFO] [stdout]     |
[INFO] [stdout] 14  | #[derive(Debug, Cote.expect("REASON"))]
[INFO] [stdout]     |                     +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `cause_by` found for enum `Option` in the current scope
[INFO] [stdout]    --> examples/19_sub_command.rs:49:17
[INFO] [stdout]     |
[INFO] [stdout] 49  | #[derive(Debug, Cote, PartialEq, Eq)]
[INFO] [stdout]     |                 ^^^^ method not found in `Option<Error>`
[INFO] [stdout]     |
[INFO] [stdout] note: the method `cause_by` exists on the type `cote::Error`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/aopt-0.13.0/src/err.rs:107:5
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn cause_by(mut self, cause_by: Self) -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Cote` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `cause_by` found for enum `Option` in the current scope
[INFO] [stdout]    --> tests/01_policy.rs:26:17
[INFO] [stdout]     |
[INFO] [stdout] 26  | #[derive(Debug, Cote)]
[INFO] [stdout]     |                 ^^^^ method not found in `Option<Error>`
[INFO] [stdout]     |
[INFO] [stdout] note: the method `cause_by` exists on the type `cote::Error`
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/aopt-0.13.0/src/err.rs:107:5
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn cause_by(mut self, cause_by: Self) -> Self {
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Cote` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 6 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> examples/19_sub_command.rs:49:17
[INFO] [stdout]     |
[INFO] [stdout] 49  | #[derive(Debug, Cote, PartialEq, Eq)]
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 expected `Error`, found `Option<Error>`
[INFO] [stdout]     |                 arguments to this method are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `cote::Error`
[INFO] [stdout]                  found enum `Option<cote::Error>`
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/aopt-0.13.0/src/err.rs:107:12
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn cause_by(mut self, cause_by: Self) -> Self {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Cote` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider using `Option::expect` to unwrap the `Option<cote::Error>` value, panicking if the value is an `Option::None`
[INFO] [stdout]     |
[INFO] [stdout] 49  | #[derive(Debug, Cote.expect("REASON"), PartialEq, Eq)]
[INFO] [stdout]     |                     +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]    --> tests/01_policy.rs:26:17
[INFO] [stdout]     |
[INFO] [stdout] 26  | #[derive(Debug, Cote)]
[INFO] [stdout]     |                 ^^^^
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 expected `Error`, found `Option<Error>`
[INFO] [stdout]     |                 arguments to this method are incorrect
[INFO] [stdout]     |
[INFO] [stdout]     = note: expected struct `cote::Error`
[INFO] [stdout]                  found enum `Option<cote::Error>`
[INFO] [stdout] note: method defined here
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/aopt-0.13.0/src/err.rs:107:12
[INFO] [stdout]     |
[INFO] [stdout] 107 |     pub fn cause_by(mut self, cause_by: Self) -> Self {
[INFO] [stdout]     |            ^^^^^^^^
[INFO] [stdout]     = note: this error originates in the derive macro `Cote` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider using `Option::expect` to unwrap the `Option<cote::Error>` value, panicking if the value is an `Option::None`
[INFO] [stdout]     |
[INFO] [stdout] 26  | #[derive(Debug, Cote.expect("REASON"))]
[INFO] [stdout]     |                     +++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cote` (example "09_sub_command_demo") due to 7 previous errors
[INFO] [stdout] error: aborting due to 8 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cote` (test "01_policy") due to 9 previous errors
[INFO] [stdout] error: aborting due to 10 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0308, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cote` (example "19_sub_command") due to 11 previous errors
[INFO] running `Command { std: "docker" "inspect" "4746e6693c0d2384491a6863ada3d64487d732660d78bf9b29f032ea8005bf9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4746e6693c0d2384491a6863ada3d64487d732660d78bf9b29f032ea8005bf9c", kill_on_drop: false }`
[INFO] [stdout] 4746e6693c0d2384491a6863ada3d64487d732660d78bf9b29f032ea8005bf9c
