[INFO] cloning repository https://github.com/MonarchRyuzaki/learning-rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MonarchRyuzaki/learning-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMonarchRyuzaki%2Flearning-rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMonarchRyuzaki%2Flearning-rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 0aebb3a553ca3db7b145660d65235cc177189f45
[INFO] checking MonarchRyuzaki/learning-rust against ed77b7b8699e342c2dc842c83cb5fe4025252ee8 for pr-158915-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMonarchRyuzaki%2Flearning-rust" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/MonarchRyuzaki/learning-rust
[INFO] finished tweaking git repo https://github.com/MonarchRyuzaki/learning-rust
[INFO] tweaked toml for git repo https://github.com/MonarchRyuzaki/learning-rust written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/MonarchRyuzaki/learning-rust on toolchain ed77b7b8699e342c2dc842c83cb5fe4025252ee8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed77b7b8699e342c2dc842c83cb5fe4025252ee8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/MonarchRyuzaki/learning-rust 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" "+ed77b7b8699e342c2dc842c83cb5fe4025252ee8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: binary `guessing_game` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../guessing_game
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `guessing-game`, convert `package.name`
[INFO] [stderr]   --> guessing_game/Cargo.toml:2:8
[INFO] [stderr]    |
[INFO] [stderr]  2 - name = "guessing_game"
[INFO] [stderr]  2 + name = "guessing-game"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `guessing-game`, specify `bin.name`
[INFO] [stderr]   --> guessing_game/Cargo.toml:7:16
[INFO] [stderr]    |
[INFO] [stderr]  7 ~ rand = "0.8.5"
[INFO] [stderr]  8 + [[bin]]
[INFO] [stderr]  9 + name = "guessing-game"
[INFO] [stderr] 10 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `guessing_game` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `variables_functions` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-1-tc1/source/target/.../variables_functions
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `variables-functions`, convert `package.name`
[INFO] [stderr]  --> variables_functions/Cargo.toml:2:8
[INFO] [stderr]   |
[INFO] [stderr] 2 - name = "variables_functions"
[INFO] [stderr] 2 + name = "variables-functions"
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `variables-functions`, specify `bin.name`
[INFO] [stderr]  --> variables_functions/Cargo.toml:6:16
[INFO] [stderr]   |
[INFO] [stderr] 6 ~ [dependencies]
[INFO] [stderr] 7 + [[bin]]
[INFO] [stderr] 8 + name = "variables-functions"
[INFO] [stderr] 9 + path = "src/main.rs"
[INFO] [stderr]   |
[INFO] [stderr] warning: `variables_functions` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `slice_type` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-1-tc1/source/target/.../slice_type
[INFO] [stderr]   |                                                  ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `slice-type`, convert `package.name`
[INFO] [stderr]  --> slice_type/Cargo.toml:2:8
[INFO] [stderr]   |
[INFO] [stderr] 2 - name = "slice_type"
[INFO] [stderr] 2 + name = "slice-type"
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `slice-type`, specify `bin.name`
[INFO] [stderr]  --> slice_type/Cargo.toml:6:16
[INFO] [stderr]   |
[INFO] [stderr] 6 ~ [dependencies]
[INFO] [stderr] 7 + [[bin]]
[INFO] [stderr] 8 + name = "slice-type"
[INFO] [stderr] 9 + path = "src/main.rs"
[INFO] [stderr]   |
[INFO] [stderr] warning: `slice_type` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `smart_pointers` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-1-tc1/source/target/.../smart_pointers
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `smart-pointers`, convert `package.name`
[INFO] [stderr]  --> smart_pointers/Cargo.toml:2:8
[INFO] [stderr]   |
[INFO] [stderr] 2 - name = "smart_pointers"
[INFO] [stderr] 2 + name = "smart-pointers"
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `smart-pointers`, specify `bin.name`
[INFO] [stderr]  --> smart_pointers/Cargo.toml:6:16
[INFO] [stderr]   |
[INFO] [stderr] 6 ~ [dependencies]
[INFO] [stderr] 7 + [[bin]]
[INFO] [stderr] 8 + name = "smart-pointers"
[INFO] [stderr] 9 + path = "src/main.rs"
[INFO] [stderr]   |
[INFO] [stderr] warning: `smart_pointers` (manifest) generated 1 warning
[INFO] [stderr] warning: binary `arc1_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../arc1_sol
[INFO] [stderr]     |                                                  ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `arc1-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:157:12
[INFO] [stderr]     |
[INFO] [stderr] 157 -   { name = "arc1_sol", path = "solutions/19_smart_pointers/arc1.rs" },
[INFO] [stderr] 157 +   { name = "arc1-sol", path = "solutions/19_smart_pointers/arc1.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `as_ref_mut` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../as_ref_mut
[INFO] [stderr]     |                                                  ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `as-ref-mut`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:188:12
[INFO] [stderr]     |
[INFO] [stderr] 188 -   { name = "as_ref_mut", path = "exercises/23_conversions/as_ref_mut.rs" },
[INFO] [stderr] 188 +   { name = "as-ref-mut", path = "exercises/23_conversions/as_ref_mut.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `as_ref_mut_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../as_ref_mut_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `as-ref-mut-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:189:12
[INFO] [stderr]     |
[INFO] [stderr] 189 -   { name = "as_ref_mut_sol", path = "solutions/23_conversions/as_ref_mut.rs" },
[INFO] [stderr] 189 +   { name = "as-ref-mut-sol", path = "solutions/23_conversions/as_ref_mut.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `box1_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../box1_sol
[INFO] [stderr]     |                                                  ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `box1-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:153:12
[INFO] [stderr]     |
[INFO] [stderr] 153 -   { name = "box1_sol", path = "solutions/19_smart_pointers/box1.rs" },
[INFO] [stderr] 153 +   { name = "box1-sol", path = "solutions/19_smart_pointers/box1.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `clippy1_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../clippy1_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `clippy1-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:175:12
[INFO] [stderr]     |
[INFO] [stderr] 175 -   { name = "clippy1_sol", path = "solutions/22_clippy/clippy1.rs" },
[INFO] [stderr] 175 +   { name = "clippy1-sol", path = "solutions/22_clippy/clippy1.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `clippy2_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../clippy2_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `clippy2-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:177:12
[INFO] [stderr]     |
[INFO] [stderr] 177 -   { name = "clippy2_sol", path = "solutions/22_clippy/clippy2.rs" },
[INFO] [stderr] 177 +   { name = "clippy2-sol", path = "solutions/22_clippy/clippy2.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `clippy3_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../clippy3_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `clippy3-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:179:12
[INFO] [stderr]     |
[INFO] [stderr] 179 -   { name = "clippy3_sol", path = "solutions/22_clippy/clippy3.rs" },
[INFO] [stderr] 179 +   { name = "clippy3-sol", path = "solutions/22_clippy/clippy3.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `cow1_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../cow1_sol
[INFO] [stderr]     |                                                  ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `cow1-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:159:12
[INFO] [stderr]     |
[INFO] [stderr] 159 -   { name = "cow1_sol", path = "solutions/19_smart_pointers/cow1.rs" },
[INFO] [stderr] 159 +   { name = "cow1-sol", path = "solutions/19_smart_pointers/cow1.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `enums1_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../enums1_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `enums1-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:69:12
[INFO] [stderr]    |
[INFO] [stderr] 69 -   { name = "enums1_sol", path = "solutions/08_enums/enums1.rs" },
[INFO] [stderr] 69 +   { name = "enums1-sol", path = "solutions/08_enums/enums1.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `enums2_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../enums2_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `enums2-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:71:12
[INFO] [stderr]    |
[INFO] [stderr] 71 -   { name = "enums2_sol", path = "solutions/08_enums/enums2.rs" },
[INFO] [stderr] 71 +   { name = "enums2-sol", path = "solutions/08_enums/enums2.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `enums3_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../enums3_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `enums3-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:73:12
[INFO] [stderr]    |
[INFO] [stderr] 73 -   { name = "enums3_sol", path = "solutions/08_enums/enums3.rs" },
[INFO] [stderr] 73 +   { name = "enums3-sol", path = "solutions/08_enums/enums3.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `errors1_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../errors1_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `errors1-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:103:12
[INFO] [stderr]     |
[INFO] [stderr] 103 -   { name = "errors1_sol", path = "solutions/13_error_handling/errors1.rs" },
[INFO] [stderr] 103 +   { name = "errors1-sol", path = "solutions/13_error_handling/errors1.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `errors2_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../errors2_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `errors2-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:105:12
[INFO] [stderr]     |
[INFO] [stderr] 105 -   { name = "errors2_sol", path = "solutions/13_error_handling/errors2.rs" },
[INFO] [stderr] 105 +   { name = "errors2-sol", path = "solutions/13_error_handling/errors2.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `errors3_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../errors3_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `errors3-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:107:12
[INFO] [stderr]     |
[INFO] [stderr] 107 -   { name = "errors3_sol", path = "solutions/13_error_handling/errors3.rs" },
[INFO] [stderr] 107 +   { name = "errors3-sol", path = "solutions/13_error_handling/errors3.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `errors4_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../errors4_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `errors4-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:109:12
[INFO] [stderr]     |
[INFO] [stderr] 109 -   { name = "errors4_sol", path = "solutions/13_error_handling/errors4.rs" },
[INFO] [stderr] 109 +   { name = "errors4-sol", path = "solutions/13_error_handling/errors4.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `errors5_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../errors5_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `errors5-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:111:12
[INFO] [stderr]     |
[INFO] [stderr] 111 -   { name = "errors5_sol", path = "solutions/13_error_handling/errors5.rs" },
[INFO] [stderr] 111 +   { name = "errors5-sol", path = "solutions/13_error_handling/errors5.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `errors6_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../errors6_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `errors6-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:113:12
[INFO] [stderr]     |
[INFO] [stderr] 113 -   { name = "errors6_sol", path = "solutions/13_error_handling/errors6.rs" },
[INFO] [stderr] 113 +   { name = "errors6-sol", path = "solutions/13_error_handling/errors6.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `from_into` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../from_into
[INFO] [stderr]     |                                                  ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `from-into`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:182:12
[INFO] [stderr]     |
[INFO] [stderr] 182 -   { name = "from_into", path = "exercises/23_conversions/from_into.rs" },
[INFO] [stderr] 182 +   { name = "from-into", path = "exercises/23_conversions/from_into.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `from_into_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../from_into_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `from-into-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:183:12
[INFO] [stderr]     |
[INFO] [stderr] 183 -   { name = "from_into_sol", path = "solutions/23_conversions/from_into.rs" },
[INFO] [stderr] 183 +   { name = "from-into-sol", path = "solutions/23_conversions/from_into.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `from_str` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../from_str
[INFO] [stderr]     |                                                  ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `from-str`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:184:12
[INFO] [stderr]     |
[INFO] [stderr] 184 -   { name = "from_str", path = "exercises/23_conversions/from_str.rs" },
[INFO] [stderr] 184 +   { name = "from-str", path = "exercises/23_conversions/from_str.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `from_str_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../from_str_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `from-str-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:185:12
[INFO] [stderr]     |
[INFO] [stderr] 185 -   { name = "from_str_sol", path = "solutions/23_conversions/from_str.rs" },
[INFO] [stderr] 185 +   { name = "from-str-sol", path = "solutions/23_conversions/from_str.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `functions1_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../functions1_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `functions1-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:19:12
[INFO] [stderr]    |
[INFO] [stderr] 19 -   { name = "functions1_sol", path = "solutions/02_functions/functions1.rs" },
[INFO] [stderr] 19 +   { name = "functions1-sol", path = "solutions/02_functions/functions1.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `functions2_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../functions2_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `functions2-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:21:12
[INFO] [stderr]    |
[INFO] [stderr] 21 -   { name = "functions2_sol", path = "solutions/02_functions/functions2.rs" },
[INFO] [stderr] 21 +   { name = "functions2-sol", path = "solutions/02_functions/functions2.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `functions3_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../functions3_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `functions3-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:23:12
[INFO] [stderr]    |
[INFO] [stderr] 23 -   { name = "functions3_sol", path = "solutions/02_functions/functions3.rs" },
[INFO] [stderr] 23 +   { name = "functions3-sol", path = "solutions/02_functions/functions3.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `functions4_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../functions4_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `functions4-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:25:12
[INFO] [stderr]    |
[INFO] [stderr] 25 -   { name = "functions4_sol", path = "solutions/02_functions/functions4.rs" },
[INFO] [stderr] 25 +   { name = "functions4-sol", path = "solutions/02_functions/functions4.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `functions5_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../functions5_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `functions5-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:27:12
[INFO] [stderr]    |
[INFO] [stderr] 27 -   { name = "functions5_sol", path = "solutions/02_functions/functions5.rs" },
[INFO] [stderr] 27 +   { name = "functions5-sol", path = "solutions/02_functions/functions5.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `generics1_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../generics1_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `generics1-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:115:12
[INFO] [stderr]     |
[INFO] [stderr] 115 -   { name = "generics1_sol", path = "solutions/14_generics/generics1.rs" },
[INFO] [stderr] 115 +   { name = "generics1-sol", path = "solutions/14_generics/generics1.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `generics2_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../generics2_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `generics2-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:117:12
[INFO] [stderr]     |
[INFO] [stderr] 117 -   { name = "generics2_sol", path = "solutions/14_generics/generics2.rs" },
[INFO] [stderr] 117 +   { name = "generics2-sol", path = "solutions/14_generics/generics2.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `hashmaps1_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../hashmaps1_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `hashmaps1-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:89:12
[INFO] [stderr]    |
[INFO] [stderr] 89 -   { name = "hashmaps1_sol", path = "solutions/11_hashmaps/hashmaps1.rs" },
[INFO] [stderr] 89 +   { name = "hashmaps1-sol", path = "solutions/11_hashmaps/hashmaps1.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `hashmaps2_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../hashmaps2_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `hashmaps2-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:91:12
[INFO] [stderr]    |
[INFO] [stderr] 91 -   { name = "hashmaps2_sol", path = "solutions/11_hashmaps/hashmaps2.rs" },
[INFO] [stderr] 91 +   { name = "hashmaps2-sol", path = "solutions/11_hashmaps/hashmaps2.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `hashmaps3_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../hashmaps3_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `hashmaps3-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:93:12
[INFO] [stderr]    |
[INFO] [stderr] 93 -   { name = "hashmaps3_sol", path = "solutions/11_hashmaps/hashmaps3.rs" },
[INFO] [stderr] 93 +   { name = "hashmaps3-sol", path = "solutions/11_hashmaps/hashmaps3.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `if1_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../if1_sol
[INFO] [stderr]    |                                                  ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `if1-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:29:12
[INFO] [stderr]    |
[INFO] [stderr] 29 -   { name = "if1_sol", path = "solutions/03_if/if1.rs" },
[INFO] [stderr] 29 +   { name = "if1-sol", path = "solutions/03_if/if1.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `if2_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../if2_sol
[INFO] [stderr]    |                                                  ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `if2-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:31:12
[INFO] [stderr]    |
[INFO] [stderr] 31 -   { name = "if2_sol", path = "solutions/03_if/if2.rs" },
[INFO] [stderr] 31 +   { name = "if2-sol", path = "solutions/03_if/if2.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `if3_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../if3_sol
[INFO] [stderr]    |                                                  ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `if3-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:33:12
[INFO] [stderr]    |
[INFO] [stderr] 33 -   { name = "if3_sol", path = "solutions/03_if/if3.rs" },
[INFO] [stderr] 33 +   { name = "if3-sol", path = "solutions/03_if/if3.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `intro1_sol` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-1-tc1/source/target/.../intro1_sol
[INFO] [stderr]   |                                                  ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `intro1-sol`, convert `bin.name`
[INFO] [stderr]  --> rustlings/Cargo.toml:3:12
[INFO] [stderr]   |
[INFO] [stderr] 3 -   { name = "intro1_sol", path = "solutions/00_intro/intro1.rs" },
[INFO] [stderr] 3 +   { name = "intro1-sol", path = "solutions/00_intro/intro1.rs" },
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `intro2_sol` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-1-tc1/source/target/.../intro2_sol
[INFO] [stderr]   |                                                  ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `intro2-sol`, convert `bin.name`
[INFO] [stderr]  --> rustlings/Cargo.toml:5:12
[INFO] [stderr]   |
[INFO] [stderr] 5 -   { name = "intro2_sol", path = "solutions/00_intro/intro2.rs" },
[INFO] [stderr] 5 +   { name = "intro2-sol", path = "solutions/00_intro/intro2.rs" },
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `iterators1_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../iterators1_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `iterators1-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:143:12
[INFO] [stderr]     |
[INFO] [stderr] 143 -   { name = "iterators1_sol", path = "solutions/18_iterators/iterators1.rs" },
[INFO] [stderr] 143 +   { name = "iterators1-sol", path = "solutions/18_iterators/iterators1.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `iterators2_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../iterators2_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `iterators2-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:145:12
[INFO] [stderr]     |
[INFO] [stderr] 145 -   { name = "iterators2_sol", path = "solutions/18_iterators/iterators2.rs" },
[INFO] [stderr] 145 +   { name = "iterators2-sol", path = "solutions/18_iterators/iterators2.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `iterators3_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../iterators3_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `iterators3-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:147:12
[INFO] [stderr]     |
[INFO] [stderr] 147 -   { name = "iterators3_sol", path = "solutions/18_iterators/iterators3.rs" },
[INFO] [stderr] 147 +   { name = "iterators3-sol", path = "solutions/18_iterators/iterators3.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `iterators4_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../iterators4_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `iterators4-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:149:12
[INFO] [stderr]     |
[INFO] [stderr] 149 -   { name = "iterators4_sol", path = "solutions/18_iterators/iterators4.rs" },
[INFO] [stderr] 149 +   { name = "iterators4-sol", path = "solutions/18_iterators/iterators4.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `iterators5_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../iterators5_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `iterators5-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:151:12
[INFO] [stderr]     |
[INFO] [stderr] 151 -   { name = "iterators5_sol", path = "solutions/18_iterators/iterators5.rs" },
[INFO] [stderr] 151 +   { name = "iterators5-sol", path = "solutions/18_iterators/iterators5.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `lifetimes1_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../lifetimes1_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `lifetimes1-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:131:12
[INFO] [stderr]     |
[INFO] [stderr] 131 -   { name = "lifetimes1_sol", path = "solutions/16_lifetimes/lifetimes1.rs" },
[INFO] [stderr] 131 +   { name = "lifetimes1-sol", path = "solutions/16_lifetimes/lifetimes1.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `lifetimes2_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../lifetimes2_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `lifetimes2-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:133:12
[INFO] [stderr]     |
[INFO] [stderr] 133 -   { name = "lifetimes2_sol", path = "solutions/16_lifetimes/lifetimes2.rs" },
[INFO] [stderr] 133 +   { name = "lifetimes2-sol", path = "solutions/16_lifetimes/lifetimes2.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `lifetimes3_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../lifetimes3_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `lifetimes3-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:135:12
[INFO] [stderr]     |
[INFO] [stderr] 135 -   { name = "lifetimes3_sol", path = "solutions/16_lifetimes/lifetimes3.rs" },
[INFO] [stderr] 135 +   { name = "lifetimes3-sol", path = "solutions/16_lifetimes/lifetimes3.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `macros1_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../macros1_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `macros1-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:167:12
[INFO] [stderr]     |
[INFO] [stderr] 167 -   { name = "macros1_sol", path = "solutions/21_macros/macros1.rs" },
[INFO] [stderr] 167 +   { name = "macros1-sol", path = "solutions/21_macros/macros1.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `macros2_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../macros2_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `macros2-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:169:12
[INFO] [stderr]     |
[INFO] [stderr] 169 -   { name = "macros2_sol", path = "solutions/21_macros/macros2.rs" },
[INFO] [stderr] 169 +   { name = "macros2-sol", path = "solutions/21_macros/macros2.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `macros3_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../macros3_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `macros3-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:171:12
[INFO] [stderr]     |
[INFO] [stderr] 171 -   { name = "macros3_sol", path = "solutions/21_macros/macros3.rs" },
[INFO] [stderr] 171 +   { name = "macros3-sol", path = "solutions/21_macros/macros3.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `macros4_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../macros4_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `macros4-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:173:12
[INFO] [stderr]     |
[INFO] [stderr] 173 -   { name = "macros4_sol", path = "solutions/21_macros/macros4.rs" },
[INFO] [stderr] 173 +   { name = "macros4-sol", path = "solutions/21_macros/macros4.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `modules1_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../modules1_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `modules1-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:83:12
[INFO] [stderr]    |
[INFO] [stderr] 83 -   { name = "modules1_sol", path = "solutions/10_modules/modules1.rs" },
[INFO] [stderr] 83 +   { name = "modules1-sol", path = "solutions/10_modules/modules1.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `modules2_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../modules2_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `modules2-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:85:12
[INFO] [stderr]    |
[INFO] [stderr] 85 -   { name = "modules2_sol", path = "solutions/10_modules/modules2.rs" },
[INFO] [stderr] 85 +   { name = "modules2-sol", path = "solutions/10_modules/modules2.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `modules3_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../modules3_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `modules3-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:87:12
[INFO] [stderr]    |
[INFO] [stderr] 87 -   { name = "modules3_sol", path = "solutions/10_modules/modules3.rs" },
[INFO] [stderr] 87 +   { name = "modules3-sol", path = "solutions/10_modules/modules3.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `move_semantics1` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../move_semantics1
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `move-semantics1`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:52:12
[INFO] [stderr]    |
[INFO] [stderr] 52 -   { name = "move_semantics1", path = "exercises/06_move_semantics/move_semantics1.rs" },
[INFO] [stderr] 52 +   { name = "move-semantics1", path = "exercises/06_move_semantics/move_semantics1.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `move_semantics1_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../move_semantics1_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `move-semantics1-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:53:12
[INFO] [stderr]    |
[INFO] [stderr] 53 -   { name = "move_semantics1_sol", path = "solutions/06_move_semantics/move_semantics1.rs" },
[INFO] [stderr] 53 +   { name = "move-semantics1-sol", path = "solutions/06_move_semantics/move_semantics1.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `move_semantics2` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../move_semantics2
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `move-semantics2`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:54:12
[INFO] [stderr]    |
[INFO] [stderr] 54 -   { name = "move_semantics2", path = "exercises/06_move_semantics/move_semantics2.rs" },
[INFO] [stderr] 54 +   { name = "move-semantics2", path = "exercises/06_move_semantics/move_semantics2.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `move_semantics2_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../move_semantics2_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `move-semantics2-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:55:12
[INFO] [stderr]    |
[INFO] [stderr] 55 -   { name = "move_semantics2_sol", path = "solutions/06_move_semantics/move_semantics2.rs" },
[INFO] [stderr] 55 +   { name = "move-semantics2-sol", path = "solutions/06_move_semantics/move_semantics2.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `move_semantics3` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../move_semantics3
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `move-semantics3`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:56:12
[INFO] [stderr]    |
[INFO] [stderr] 56 -   { name = "move_semantics3", path = "exercises/06_move_semantics/move_semantics3.rs" },
[INFO] [stderr] 56 +   { name = "move-semantics3", path = "exercises/06_move_semantics/move_semantics3.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `move_semantics3_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../move_semantics3_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `move-semantics3-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:57:12
[INFO] [stderr]    |
[INFO] [stderr] 57 -   { name = "move_semantics3_sol", path = "solutions/06_move_semantics/move_semantics3.rs" },
[INFO] [stderr] 57 +   { name = "move-semantics3-sol", path = "solutions/06_move_semantics/move_semantics3.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `move_semantics4` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../move_semantics4
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `move-semantics4`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:58:12
[INFO] [stderr]    |
[INFO] [stderr] 58 -   { name = "move_semantics4", path = "exercises/06_move_semantics/move_semantics4.rs" },
[INFO] [stderr] 58 +   { name = "move-semantics4", path = "exercises/06_move_semantics/move_semantics4.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `move_semantics4_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../move_semantics4_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `move-semantics4-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:59:12
[INFO] [stderr]    |
[INFO] [stderr] 59 -   { name = "move_semantics4_sol", path = "solutions/06_move_semantics/move_semantics4.rs" },
[INFO] [stderr] 59 +   { name = "move-semantics4-sol", path = "solutions/06_move_semantics/move_semantics4.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `move_semantics5` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../move_semantics5
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `move-semantics5`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:60:12
[INFO] [stderr]    |
[INFO] [stderr] 60 -   { name = "move_semantics5", path = "exercises/06_move_semantics/move_semantics5.rs" },
[INFO] [stderr] 60 +   { name = "move-semantics5", path = "exercises/06_move_semantics/move_semantics5.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `move_semantics5_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../move_semantics5_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `move-semantics5-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:61:12
[INFO] [stderr]    |
[INFO] [stderr] 61 -   { name = "move_semantics5_sol", path = "solutions/06_move_semantics/move_semantics5.rs" },
[INFO] [stderr] 61 +   { name = "move-semantics5-sol", path = "solutions/06_move_semantics/move_semantics5.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `options1_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../options1_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `options1-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:97:12
[INFO] [stderr]    |
[INFO] [stderr] 97 -   { name = "options1_sol", path = "solutions/12_options/options1.rs" },
[INFO] [stderr] 97 +   { name = "options1-sol", path = "solutions/12_options/options1.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `options2_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../options2_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `options2-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:99:12
[INFO] [stderr]    |
[INFO] [stderr] 99 -   { name = "options2_sol", path = "solutions/12_options/options2.rs" },
[INFO] [stderr] 99 +   { name = "options2-sol", path = "solutions/12_options/options2.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `options3_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../options3_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `options3-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:101:12
[INFO] [stderr]     |
[INFO] [stderr] 101 -   { name = "options3_sol", path = "solutions/12_options/options3.rs" },
[INFO] [stderr] 101 +   { name = "options3-sol", path = "solutions/12_options/options3.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `primitive_types1` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../primitive_types1
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `primitive-types1`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:36:12
[INFO] [stderr]    |
[INFO] [stderr] 36 -   { name = "primitive_types1", path = "exercises/04_primitive_types/primitive_types1.rs" },
[INFO] [stderr] 36 +   { name = "primitive-types1", path = "exercises/04_primitive_types/primitive_types1.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `primitive_types1_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../primitive_types1_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `primitive-types1-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:37:12
[INFO] [stderr]    |
[INFO] [stderr] 37 -   { name = "primitive_types1_sol", path = "solutions/04_primitive_types/primitive_types1.rs" },
[INFO] [stderr] 37 +   { name = "primitive-types1-sol", path = "solutions/04_primitive_types/primitive_types1.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `primitive_types2` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../primitive_types2
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `primitive-types2`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:38:12
[INFO] [stderr]    |
[INFO] [stderr] 38 -   { name = "primitive_types2", path = "exercises/04_primitive_types/primitive_types2.rs" },
[INFO] [stderr] 38 +   { name = "primitive-types2", path = "exercises/04_primitive_types/primitive_types2.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `primitive_types2_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../primitive_types2_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `primitive-types2-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:39:12
[INFO] [stderr]    |
[INFO] [stderr] 39 -   { name = "primitive_types2_sol", path = "solutions/04_primitive_types/primitive_types2.rs" },
[INFO] [stderr] 39 +   { name = "primitive-types2-sol", path = "solutions/04_primitive_types/primitive_types2.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `primitive_types3` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../primitive_types3
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `primitive-types3`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:40:12
[INFO] [stderr]    |
[INFO] [stderr] 40 -   { name = "primitive_types3", path = "exercises/04_primitive_types/primitive_types3.rs" },
[INFO] [stderr] 40 +   { name = "primitive-types3", path = "exercises/04_primitive_types/primitive_types3.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `primitive_types3_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../primitive_types3_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `primitive-types3-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:41:12
[INFO] [stderr]    |
[INFO] [stderr] 41 -   { name = "primitive_types3_sol", path = "solutions/04_primitive_types/primitive_types3.rs" },
[INFO] [stderr] 41 +   { name = "primitive-types3-sol", path = "solutions/04_primitive_types/primitive_types3.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `primitive_types4` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../primitive_types4
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `primitive-types4`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:42:12
[INFO] [stderr]    |
[INFO] [stderr] 42 -   { name = "primitive_types4", path = "exercises/04_primitive_types/primitive_types4.rs" },
[INFO] [stderr] 42 +   { name = "primitive-types4", path = "exercises/04_primitive_types/primitive_types4.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `primitive_types4_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../primitive_types4_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `primitive-types4-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:43:12
[INFO] [stderr]    |
[INFO] [stderr] 43 -   { name = "primitive_types4_sol", path = "solutions/04_primitive_types/primitive_types4.rs" },
[INFO] [stderr] 43 +   { name = "primitive-types4-sol", path = "solutions/04_primitive_types/primitive_types4.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `primitive_types5` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../primitive_types5
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `primitive-types5`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:44:12
[INFO] [stderr]    |
[INFO] [stderr] 44 -   { name = "primitive_types5", path = "exercises/04_primitive_types/primitive_types5.rs" },
[INFO] [stderr] 44 +   { name = "primitive-types5", path = "exercises/04_primitive_types/primitive_types5.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `primitive_types5_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../primitive_types5_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `primitive-types5-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:45:12
[INFO] [stderr]    |
[INFO] [stderr] 45 -   { name = "primitive_types5_sol", path = "solutions/04_primitive_types/primitive_types5.rs" },
[INFO] [stderr] 45 +   { name = "primitive-types5-sol", path = "solutions/04_primitive_types/primitive_types5.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `primitive_types6` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../primitive_types6
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `primitive-types6`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:46:12
[INFO] [stderr]    |
[INFO] [stderr] 46 -   { name = "primitive_types6", path = "exercises/04_primitive_types/primitive_types6.rs" },
[INFO] [stderr] 46 +   { name = "primitive-types6", path = "exercises/04_primitive_types/primitive_types6.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `primitive_types6_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../primitive_types6_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `primitive-types6-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:47:12
[INFO] [stderr]    |
[INFO] [stderr] 47 -   { name = "primitive_types6_sol", path = "solutions/04_primitive_types/primitive_types6.rs" },
[INFO] [stderr] 47 +   { name = "primitive-types6-sol", path = "solutions/04_primitive_types/primitive_types6.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `quiz1_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../quiz1_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `quiz1-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:35:12
[INFO] [stderr]    |
[INFO] [stderr] 35 -   { name = "quiz1_sol", path = "solutions/quizzes/quiz1.rs" },
[INFO] [stderr] 35 +   { name = "quiz1-sol", path = "solutions/quizzes/quiz1.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `quiz2_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../quiz2_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `quiz2-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:95:12
[INFO] [stderr]    |
[INFO] [stderr] 95 -   { name = "quiz2_sol", path = "solutions/quizzes/quiz2.rs" },
[INFO] [stderr] 95 +   { name = "quiz2-sol", path = "solutions/quizzes/quiz2.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `quiz3_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../quiz3_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `quiz3-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:129:12
[INFO] [stderr]     |
[INFO] [stderr] 129 -   { name = "quiz3_sol", path = "solutions/quizzes/quiz3.rs" },
[INFO] [stderr] 129 +   { name = "quiz3-sol", path = "solutions/quizzes/quiz3.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `rc1_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../rc1_sol
[INFO] [stderr]     |                                                  ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `rc1-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:155:12
[INFO] [stderr]     |
[INFO] [stderr] 155 -   { name = "rc1_sol", path = "solutions/19_smart_pointers/rc1.rs" },
[INFO] [stderr] 155 +   { name = "rc1-sol", path = "solutions/19_smart_pointers/rc1.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `strings1_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../strings1_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `strings1-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:75:12
[INFO] [stderr]    |
[INFO] [stderr] 75 -   { name = "strings1_sol", path = "solutions/09_strings/strings1.rs" },
[INFO] [stderr] 75 +   { name = "strings1-sol", path = "solutions/09_strings/strings1.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `strings2_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../strings2_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `strings2-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:77:12
[INFO] [stderr]    |
[INFO] [stderr] 77 -   { name = "strings2_sol", path = "solutions/09_strings/strings2.rs" },
[INFO] [stderr] 77 +   { name = "strings2-sol", path = "solutions/09_strings/strings2.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `strings3_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../strings3_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `strings3-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:79:12
[INFO] [stderr]    |
[INFO] [stderr] 79 -   { name = "strings3_sol", path = "solutions/09_strings/strings3.rs" },
[INFO] [stderr] 79 +   { name = "strings3-sol", path = "solutions/09_strings/strings3.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `strings4_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../strings4_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `strings4-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:81:12
[INFO] [stderr]    |
[INFO] [stderr] 81 -   { name = "strings4_sol", path = "solutions/09_strings/strings4.rs" },
[INFO] [stderr] 81 +   { name = "strings4-sol", path = "solutions/09_strings/strings4.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `structs1_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../structs1_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `structs1-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:63:12
[INFO] [stderr]    |
[INFO] [stderr] 63 -   { name = "structs1_sol", path = "solutions/07_structs/structs1.rs" },
[INFO] [stderr] 63 +   { name = "structs1-sol", path = "solutions/07_structs/structs1.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `structs2_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../structs2_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `structs2-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:65:12
[INFO] [stderr]    |
[INFO] [stderr] 65 -   { name = "structs2_sol", path = "solutions/07_structs/structs2.rs" },
[INFO] [stderr] 65 +   { name = "structs2-sol", path = "solutions/07_structs/structs2.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `structs3_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../structs3_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `structs3-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:67:12
[INFO] [stderr]    |
[INFO] [stderr] 67 -   { name = "structs3_sol", path = "solutions/07_structs/structs3.rs" },
[INFO] [stderr] 67 +   { name = "structs3-sol", path = "solutions/07_structs/structs3.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `tests1_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../tests1_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `tests1-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:137:12
[INFO] [stderr]     |
[INFO] [stderr] 137 -   { name = "tests1_sol", path = "solutions/17_tests/tests1.rs" },
[INFO] [stderr] 137 +   { name = "tests1-sol", path = "solutions/17_tests/tests1.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `tests2_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../tests2_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `tests2-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:139:12
[INFO] [stderr]     |
[INFO] [stderr] 139 -   { name = "tests2_sol", path = "solutions/17_tests/tests2.rs" },
[INFO] [stderr] 139 +   { name = "tests2-sol", path = "solutions/17_tests/tests2.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `tests3_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../tests3_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `tests3-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:141:12
[INFO] [stderr]     |
[INFO] [stderr] 141 -   { name = "tests3_sol", path = "solutions/17_tests/tests3.rs" },
[INFO] [stderr] 141 +   { name = "tests3-sol", path = "solutions/17_tests/tests3.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `threads1_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../threads1_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `threads1-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:161:12
[INFO] [stderr]     |
[INFO] [stderr] 161 -   { name = "threads1_sol", path = "solutions/20_threads/threads1.rs" },
[INFO] [stderr] 161 +   { name = "threads1-sol", path = "solutions/20_threads/threads1.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `threads2_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../threads2_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `threads2-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:163:12
[INFO] [stderr]     |
[INFO] [stderr] 163 -   { name = "threads2_sol", path = "solutions/20_threads/threads2.rs" },
[INFO] [stderr] 163 +   { name = "threads2-sol", path = "solutions/20_threads/threads2.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `threads3_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../threads3_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `threads3-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:165:12
[INFO] [stderr]     |
[INFO] [stderr] 165 -   { name = "threads3_sol", path = "solutions/20_threads/threads3.rs" },
[INFO] [stderr] 165 +   { name = "threads3-sol", path = "solutions/20_threads/threads3.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `traits1_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../traits1_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `traits1-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:119:12
[INFO] [stderr]     |
[INFO] [stderr] 119 -   { name = "traits1_sol", path = "solutions/15_traits/traits1.rs" },
[INFO] [stderr] 119 +   { name = "traits1-sol", path = "solutions/15_traits/traits1.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `traits2_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../traits2_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `traits2-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:121:12
[INFO] [stderr]     |
[INFO] [stderr] 121 -   { name = "traits2_sol", path = "solutions/15_traits/traits2.rs" },
[INFO] [stderr] 121 +   { name = "traits2-sol", path = "solutions/15_traits/traits2.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `traits3_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../traits3_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `traits3-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:123:12
[INFO] [stderr]     |
[INFO] [stderr] 123 -   { name = "traits3_sol", path = "solutions/15_traits/traits3.rs" },
[INFO] [stderr] 123 +   { name = "traits3-sol", path = "solutions/15_traits/traits3.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `traits4_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../traits4_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `traits4-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:125:12
[INFO] [stderr]     |
[INFO] [stderr] 125 -   { name = "traits4_sol", path = "solutions/15_traits/traits4.rs" },
[INFO] [stderr] 125 +   { name = "traits4-sol", path = "solutions/15_traits/traits4.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `traits5_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../traits5_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `traits5-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:127:12
[INFO] [stderr]     |
[INFO] [stderr] 127 -   { name = "traits5_sol", path = "solutions/15_traits/traits5.rs" },
[INFO] [stderr] 127 +   { name = "traits5-sol", path = "solutions/15_traits/traits5.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `try_from_into` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../try_from_into
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `try-from-into`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:186:12
[INFO] [stderr]     |
[INFO] [stderr] 186 -   { name = "try_from_into", path = "exercises/23_conversions/try_from_into.rs" },
[INFO] [stderr] 186 +   { name = "try-from-into", path = "exercises/23_conversions/try_from_into.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `try_from_into_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../try_from_into_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `try-from-into-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:187:12
[INFO] [stderr]     |
[INFO] [stderr] 187 -   { name = "try_from_into_sol", path = "solutions/23_conversions/try_from_into.rs" },
[INFO] [stderr] 187 +   { name = "try-from-into-sol", path = "solutions/23_conversions/try_from_into.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `using_as` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../using_as
[INFO] [stderr]     |                                                  ^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `using-as`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:180:12
[INFO] [stderr]     |
[INFO] [stderr] 180 -   { name = "using_as", path = "exercises/23_conversions/using_as.rs" },
[INFO] [stderr] 180 +   { name = "using-as", path = "exercises/23_conversions/using_as.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `using_as_sol` should have a kebab-case name
[INFO] [stderr]     |
[INFO] [stderr]   1 | /workspace/builds/worker-1-tc1/source/target/.../using_as_sol
[INFO] [stderr]     |                                                  ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: to change the binary name to `using-as-sol`, convert `bin.name`
[INFO] [stderr]    --> rustlings/Cargo.toml:181:12
[INFO] [stderr]     |
[INFO] [stderr] 181 -   { name = "using_as_sol", path = "solutions/23_conversions/using_as.rs" },
[INFO] [stderr] 181 +   { name = "using-as-sol", path = "solutions/23_conversions/using_as.rs" },
[INFO] [stderr]     |
[INFO] [stderr] warning: binary `variables1_sol` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-1-tc1/source/target/.../variables1_sol
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `variables1-sol`, convert `bin.name`
[INFO] [stderr]  --> rustlings/Cargo.toml:7:12
[INFO] [stderr]   |
[INFO] [stderr] 7 -   { name = "variables1_sol", path = "solutions/01_variables/variables1.rs" },
[INFO] [stderr] 7 +   { name = "variables1-sol", path = "solutions/01_variables/variables1.rs" },
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `variables2_sol` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-1-tc1/source/target/.../variables2_sol
[INFO] [stderr]   |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `variables2-sol`, convert `bin.name`
[INFO] [stderr]  --> rustlings/Cargo.toml:9:12
[INFO] [stderr]   |
[INFO] [stderr] 9 -   { name = "variables2_sol", path = "solutions/01_variables/variables2.rs" },
[INFO] [stderr] 9 +   { name = "variables2-sol", path = "solutions/01_variables/variables2.rs" },
[INFO] [stderr]   |
[INFO] [stderr] warning: binary `variables3_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../variables3_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `variables3-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:11:12
[INFO] [stderr]    |
[INFO] [stderr] 11 -   { name = "variables3_sol", path = "solutions/01_variables/variables3.rs" },
[INFO] [stderr] 11 +   { name = "variables3-sol", path = "solutions/01_variables/variables3.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `variables4_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../variables4_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `variables4-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:13:12
[INFO] [stderr]    |
[INFO] [stderr] 13 -   { name = "variables4_sol", path = "solutions/01_variables/variables4.rs" },
[INFO] [stderr] 13 +   { name = "variables4-sol", path = "solutions/01_variables/variables4.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `variables5_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../variables5_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `variables5-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:15:12
[INFO] [stderr]    |
[INFO] [stderr] 15 -   { name = "variables5_sol", path = "solutions/01_variables/variables5.rs" },
[INFO] [stderr] 15 +   { name = "variables5-sol", path = "solutions/01_variables/variables5.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `variables6_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../variables6_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `variables6-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:17:12
[INFO] [stderr]    |
[INFO] [stderr] 17 -   { name = "variables6_sol", path = "solutions/01_variables/variables6.rs" },
[INFO] [stderr] 17 +   { name = "variables6-sol", path = "solutions/01_variables/variables6.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `vecs1_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../vecs1_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `vecs1-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:49:12
[INFO] [stderr]    |
[INFO] [stderr] 49 -   { name = "vecs1_sol", path = "solutions/05_vecs/vecs1.rs" },
[INFO] [stderr] 49 +   { name = "vecs1-sol", path = "solutions/05_vecs/vecs1.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: binary `vecs2_sol` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-1-tc1/source/target/.../vecs2_sol
[INFO] [stderr]    |                                                  ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `vecs2-sol`, convert `bin.name`
[INFO] [stderr]   --> rustlings/Cargo.toml:51:12
[INFO] [stderr]    |
[INFO] [stderr] 51 -   { name = "vecs2_sol", path = "solutions/05_vecs/vecs2.rs" },
[INFO] [stderr] 51 +   { name = "vecs2-sol", path = "solutions/05_vecs/vecs2.rs" },
[INFO] [stderr]    |
[INFO] [stderr] warning: `exercises` (manifest) generated 110 warnings
[INFO] [stderr] warning: binary `hello_world` should have a kebab-case name
[INFO] [stderr]   |
[INFO] [stderr] 1 | /workspace/builds/worker-1-tc1/source/target/.../hello_world
[INFO] [stderr]   |                                                  ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `hello-world`, convert `package.name`
[INFO] [stderr]  --> hello_world/Cargo.toml:2:8
[INFO] [stderr]   |
[INFO] [stderr] 2 - name = "hello_world"
[INFO] [stderr] 2 + name = "hello-world"
[INFO] [stderr]   |
[INFO] [stderr] help: to change the binary name to `hello-world`, specify `bin.name`
[INFO] [stderr]  --> hello_world/Cargo.toml:6:16
[INFO] [stderr]   |
[INFO] [stderr] 6 ~ [dependencies]
[INFO] [stderr] 7 + [[bin]]
[INFO] [stderr] 8 + name = "hello-world"
[INFO] [stderr] 9 + path = "src/main.rs"
[INFO] [stderr]   |
[INFO] [stderr] warning: `hello_world` (manifest) generated 1 warning
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stderr] Error response from daemon: write /var/lib/containerd/io.containerd.metadata.v1.bolt/meta.db: no space left on device


sandbox container could not be created: command failed: exit status: 1

Error response from daemon: write /var/lib/containerd/io.containerd.metadata.v1.bolt/meta.db: no space left on device

Caused by:
    command failed: exit status: 1
    
    Error response from daemon: write /var/lib/containerd/io.containerd.metadata.v1.bolt/meta.db: no space left on device