[INFO] cloning repository mjec/advent-of-code
[INFO] running `"git" "clone" "--bare" "git://github.com/mjec/advent-of-code.git" "work/cache/sources/gh/mjec/advent-of-code"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/mjec/advent-of-code'...
[INFO] running `"git" "clone" "work/cache/sources/gh/mjec/advent-of-code" "work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/mjec/advent-of-code"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/mjec/advent-of-code'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/mjec/advent-of-code" "work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/mjec/advent-of-code"`
[INFO] [stderr] Cloning into 'work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/mjec/advent-of-code'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] edb511912f0ebadbe40f34ac2e471de5a3c5ad3c
[INFO] sha for GitHub repo mjec/advent-of-code: edb511912f0ebadbe40f34ac2e471de5a3c5ad3c
[INFO] validating manifest of mjec/advent-of-code on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of mjec/advent-of-code on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing mjec/advent-of-code
[INFO] finished frobbing mjec/advent-of-code
[INFO] frobbed toml for mjec/advent-of-code written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/gh/mjec/advent-of-code/Cargo.toml
[INFO] started frobbing mjec/advent-of-code
[INFO] finished frobbing mjec/advent-of-code
[INFO] frobbed toml for mjec/advent-of-code written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/mjec/advent-of-code/Cargo.toml
[INFO] crate mjec/advent-of-code already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] checking mjec/advent-of-code against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008
[INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-5/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/gh/mjec/advent-of-code:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 76921339fd2f473ac93b4000a20ccf962484aafab3c48980b20517dd79ed378f
[INFO] running `"docker" "start" "-a" "76921339fd2f473ac93b4000a20ccf962484aafab3c48980b20517dd79ed378f"`
[INFO] [stderr]     Checking advent-of-code v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> src/make_dispatch.rs:11:21
[INFO] [stderr]    |
[INFO] [stderr] 2  |     ( $this:expr,  $( $name:expr => $general:path => $help:path => $description:expr ),+ ) => {
[INFO] [stderr]    |                                                                                        - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 11 |                     $name => $general(&mut args.split_off(1)), // $description (help counterpart: $help)
[INFO] [stderr]    |                     ^^^^^
[INFO] [stderr] 12 |                 )*
[INFO] [stderr]    |                  - conflicting repetition
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[deny(meta_variable_misuse)] on by default
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> src/make_dispatch.rs:11:30
[INFO] [stderr]    |
[INFO] [stderr] 2  |     ( $this:expr,  $( $name:expr => $general:path => $help:path => $description:expr ),+ ) => {
[INFO] [stderr]    |                                                                                        - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 11 |                     $name => $general(&mut args.split_off(1)), // $description (help counterpart: $help)
[INFO] [stderr]    |                              ^^^^^^^^
[INFO] [stderr] 12 |                 )*
[INFO] [stderr]    |                  - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> src/make_dispatch.rs:29:21
[INFO] [stderr]    |
[INFO] [stderr] 2  |     ( $this:expr,  $( $name:expr => $general:path => $help:path => $description:expr ),+ ) => {
[INFO] [stderr]    |                                                                                        - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 29 |                     $name => $help(&mut args.split_off(1)), // $description (general counterpart: $general)
[INFO] [stderr]    |                     ^^^^^
[INFO] [stderr] 30 |                 )*
[INFO] [stderr]    |                  - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> src/make_dispatch.rs:29:30
[INFO] [stderr]    |
[INFO] [stderr] 2  |     ( $this:expr,  $( $name:expr => $general:path => $help:path => $description:expr ),+ ) => {
[INFO] [stderr]    |                                                                                        - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 29 |                     $name => $help(&mut args.split_off(1)), // $description (general counterpart: $general)
[INFO] [stderr]    |                              ^^^^^
[INFO] [stderr] 30 |                 )*
[INFO] [stderr]    |                  - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> src/make_dispatch.rs:42:36
[INFO] [stderr]    |
[INFO] [stderr] 2  |     ( $this:expr,  $( $name:expr => $general:path => $help:path => $description:expr ),+ ) => {
[INFO] [stderr]    |                                                                                        - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 42 |                 println!("{}\t{}", $name, $description); // $general / $help
[INFO] [stderr]    |                                    ^^^^^
[INFO] [stderr] 43 |             )*
[INFO] [stderr]    |              - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> src/make_dispatch.rs:42:43
[INFO] [stderr]    |
[INFO] [stderr] 2  |     ( $this:expr,  $( $name:expr => $general:path => $help:path => $description:expr ),+ ) => {
[INFO] [stderr]    |                                                                                        - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 42 |                 println!("{}\t{}", $name, $description); // $general / $help
[INFO] [stderr]    |                                           ^^^^^^^^^^^^
[INFO] [stderr] 43 |             )*
[INFO] [stderr]    |              - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> src/make_dispatch.rs:52:16
[INFO] [stderr]    |
[INFO] [stderr] 49 |     ( $this:expr, $( $name:expr => $general:path => $help:ident => $arguments:expr => $description:expr ),+ ) => {
[INFO] [stderr]    |                                                                                                           - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 52 |             fn $help (_: &mut Vec<String>) -> Result<(), i32> {
[INFO] [stderr]    |                ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 56 |         )*
[INFO] [stderr]    |          - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> src/make_dispatch.rs:53:56
[INFO] [stderr]    |
[INFO] [stderr] 49 |     ( $this:expr, $( $name:expr => $general:path => $help:ident => $arguments:expr => $description:expr ),+ ) => {
[INFO] [stderr]    |                                                                                                           - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 53 |                 println!("Usage: {} {} {}\n{}", $this, $name, $arguments, $description);
[INFO] [stderr]    |                                                        ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 56 |         )*
[INFO] [stderr]    |          - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> src/make_dispatch.rs:53:63
[INFO] [stderr]    |
[INFO] [stderr] 49 |     ( $this:expr, $( $name:expr => $general:path => $help:ident => $arguments:expr => $description:expr ),+ ) => {
[INFO] [stderr]    |                                                                                                           - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 53 |                 println!("Usage: {} {} {}\n{}", $this, $name, $arguments, $description);
[INFO] [stderr]    |                                                               ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 56 |         )*
[INFO] [stderr]    |          - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> src/make_dispatch.rs:53:75
[INFO] [stderr]    |
[INFO] [stderr] 49 |     ( $this:expr, $( $name:expr => $general:path => $help:ident => $arguments:expr => $description:expr ),+ ) => {
[INFO] [stderr]    |                                                                                                           - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 53 |                 println!("Usage: {} {} {}\n{}", $this, $name, $arguments, $description);
[INFO] [stderr]    |                                                                           ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 56 |         )*
[INFO] [stderr]    |          - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> src/make_dispatch.rs:58:34
[INFO] [stderr]    |
[INFO] [stderr] 49 |     ( $this:expr, $( $name:expr => $general:path => $help:ident => $arguments:expr => $description:expr ),+ ) => {
[INFO] [stderr]    |                                                                                                           - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 58 |         make_dispatch!($this, $( $name => $general => $help => $description ),* );
[INFO] [stderr]    |                                  ^^^^^                                        - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> src/make_dispatch.rs:58:43
[INFO] [stderr]    |
[INFO] [stderr] 49 |     ( $this:expr, $( $name:expr => $general:path => $help:ident => $arguments:expr => $description:expr ),+ ) => {
[INFO] [stderr]    |                                                                                                           - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 58 |         make_dispatch!($this, $( $name => $general => $help => $description ),* );
[INFO] [stderr]    |                                           ^^^^^^^^                            - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> src/make_dispatch.rs:58:55
[INFO] [stderr]    |
[INFO] [stderr] 49 |     ( $this:expr, $( $name:expr => $general:path => $help:ident => $arguments:expr => $description:expr ),+ ) => {
[INFO] [stderr]    |                                                                                                           - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 58 |         make_dispatch!($this, $( $name => $general => $help => $description ),* );
[INFO] [stderr]    |                                                       ^^^^^                   - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> src/make_dispatch.rs:58:64
[INFO] [stderr]    |
[INFO] [stderr] 49 |     ( $this:expr, $( $name:expr => $general:path => $help:ident => $arguments:expr => $description:expr ),+ ) => {
[INFO] [stderr]    |                                                                                                           - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 58 |         make_dispatch!($this, $( $name => $general => $help => $description ),* );
[INFO] [stderr]    |                                                                ^^^^^^^^^^^^   - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> src/make_dispatch.rs:11:21
[INFO] [stderr]    |
[INFO] [stderr] 2  |     ( $this:expr,  $( $name:expr => $general:path => $help:path => $description:expr ),+ ) => {
[INFO] [stderr]    |                                                                                        - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 11 |                     $name => $general(&mut args.split_off(1)), // $description (help counterpart: $help)
[INFO] [stderr]    |                     ^^^^^
[INFO] [stderr] 12 |                 )*
[INFO] [stderr]    |                  - conflicting repetition
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[deny(meta_variable_misuse)] on by default
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> src/make_dispatch.rs:11:30
[INFO] [stderr]    |
[INFO] [stderr] 2  |     ( $this:expr,  $( $name:expr => $general:path => $help:path => $description:expr ),+ ) => {
[INFO] [stderr]    |                                                                                        - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 11 |                     $name => $general(&mut args.split_off(1)), // $description (help counterpart: $help)
[INFO] [stderr]    |                              ^^^^^^^^
[INFO] [stderr] 12 |                 )*
[INFO] [stderr]    |                  - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> src/make_dispatch.rs:29:21
[INFO] [stderr]    |
[INFO] [stderr] 2  |     ( $this:expr,  $( $name:expr => $general:path => $help:path => $description:expr ),+ ) => {
[INFO] [stderr]    |                                                                                        - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 29 |                     $name => $help(&mut args.split_off(1)), // $description (general counterpart: $general)
[INFO] [stderr]    |                     ^^^^^
[INFO] [stderr] 30 |                 )*
[INFO] [stderr]    |                  - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> src/make_dispatch.rs:29:30
[INFO] [stderr]    |
[INFO] [stderr] 2  |     ( $this:expr,  $( $name:expr => $general:path => $help:path => $description:expr ),+ ) => {
[INFO] [stderr]    |                                                                                        - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 29 |                     $name => $help(&mut args.split_off(1)), // $description (general counterpart: $general)
[INFO] [stderr]    |                              ^^^^^
[INFO] [stderr] 30 |                 )*
[INFO] [stderr]    |                  - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> src/make_dispatch.rs:42:36
[INFO] [stderr]    |
[INFO] [stderr] 2  |     ( $this:expr,  $( $name:expr => $general:path => $help:path => $description:expr ),+ ) => {
[INFO] [stderr]    |                                                                                        - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 42 |                 println!("{}\t{}", $name, $description); // $general / $help
[INFO] [stderr]    |                                    ^^^^^
[INFO] [stderr] 43 |             )*
[INFO] [stderr]    |              - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> src/make_dispatch.rs:42:43
[INFO] [stderr]    |
[INFO] [stderr] 2  |     ( $this:expr,  $( $name:expr => $general:path => $help:path => $description:expr ),+ ) => {
[INFO] [stderr]    |                                                                                        - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 42 |                 println!("{}\t{}", $name, $description); // $general / $help
[INFO] [stderr]    |                                           ^^^^^^^^^^^^
[INFO] [stderr] 43 |             )*
[INFO] [stderr]    |              - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> src/make_dispatch.rs:52:16
[INFO] [stderr]    |
[INFO] [stderr] 49 |     ( $this:expr, $( $name:expr => $general:path => $help:ident => $arguments:expr => $description:expr ),+ ) => {
[INFO] [stderr]    |                                                                                                           - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 52 |             fn $help (_: &mut Vec<String>) -> Result<(), i32> {
[INFO] [stderr]    |                ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 56 |         )*
[INFO] [stderr]    |          - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> src/make_dispatch.rs:53:56
[INFO] [stderr]    |
[INFO] [stderr] 49 |     ( $this:expr, $( $name:expr => $general:path => $help:ident => $arguments:expr => $description:expr ),+ ) => {
[INFO] [stderr]    |                                                                                                           - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 53 |                 println!("Usage: {} {} {}\n{}", $this, $name, $arguments, $description);
[INFO] [stderr]    |                                                        ^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 56 |         )*
[INFO] [stderr]    |          - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> src/make_dispatch.rs:53:63
[INFO] [stderr]    |
[INFO] [stderr] 49 |     ( $this:expr, $( $name:expr => $general:path => $help:ident => $arguments:expr => $description:expr ),+ ) => {
[INFO] [stderr]    |                                                                                                           - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 53 |                 println!("Usage: {} {} {}\n{}", $this, $name, $arguments, $description);
[INFO] [stderr]    |                                                               ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 56 |         )*
[INFO] [stderr]    |          - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> src/make_dispatch.rs:53:75
[INFO] [stderr]    |
[INFO] [stderr] 49 |     ( $this:expr, $( $name:expr => $general:path => $help:ident => $arguments:expr => $description:expr ),+ ) => {
[INFO] [stderr]    |                                                                                                           - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 53 |                 println!("Usage: {} {} {}\n{}", $this, $name, $arguments, $description);
[INFO] [stderr]    |                                                                           ^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 56 |         )*
[INFO] [stderr]    |          - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> src/make_dispatch.rs:58:34
[INFO] [stderr]    |
[INFO] [stderr] 49 |     ( $this:expr, $( $name:expr => $general:path => $help:ident => $arguments:expr => $description:expr ),+ ) => {
[INFO] [stderr]    |                                                                                                           - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 58 |         make_dispatch!($this, $( $name => $general => $help => $description ),* );
[INFO] [stderr]    |                                  ^^^^^                                        - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> src/make_dispatch.rs:58:43
[INFO] [stderr]    |
[INFO] [stderr] 49 |     ( $this:expr, $( $name:expr => $general:path => $help:ident => $arguments:expr => $description:expr ),+ ) => {
[INFO] [stderr]    |                                                                                                           - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 58 |         make_dispatch!($this, $( $name => $general => $help => $description ),* );
[INFO] [stderr]    |                                           ^^^^^^^^                            - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> src/make_dispatch.rs:58:55
[INFO] [stderr]    |
[INFO] [stderr] 49 |     ( $this:expr, $( $name:expr => $general:path => $help:ident => $arguments:expr => $description:expr ),+ ) => {
[INFO] [stderr]    |                                                                                                           - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 58 |         make_dispatch!($this, $( $name => $general => $help => $description ),* );
[INFO] [stderr]    |                                                       ^^^^^                   - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]   --> src/make_dispatch.rs:58:64
[INFO] [stderr]    |
[INFO] [stderr] 49 |     ( $this:expr, $( $name:expr => $general:path => $help:ident => $arguments:expr => $description:expr ),+ ) => {
[INFO] [stderr]    |                                                                                                           - expected repetition
[INFO] [stderr] ...
[INFO] [stderr] 58 |         make_dispatch!($this, $( $name => $general => $help => $description ),* );
[INFO] [stderr]    |                                                                ^^^^^^^^^^^^   - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 14 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `advent-of-code`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to 14 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `advent-of-code`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "76921339fd2f473ac93b4000a20ccf962484aafab3c48980b20517dd79ed378f"`
[INFO] running `"docker" "rm" "-f" "76921339fd2f473ac93b4000a20ccf962484aafab3c48980b20517dd79ed378f"`
[INFO] [stdout] 76921339fd2f473ac93b4000a20ccf962484aafab3c48980b20517dd79ed378f